Project Number Date
cypher-for-gremlin 0.9.12 13 Sep 2018, 16:07

Feature Report

Steps Scenarios Features
Feature Passed Failed Skipped Pending Undefined Total Passed Failed Total Duration Status
MatchAcceptance2 458 13 0 0 0 471 85 13 98 2.958 Failed
Feature MatchAcceptance2
0.028
Given an empty graph 0.000 
16:07:21.802 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.003
Doc string 
MATCH (n)
RETURN n
16:07:21.834 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
RETURN n}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.834 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN n
16:07:21.836 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('n').by(__.valueMap(true))
Then the result should be: 0.000
n
And no side effects 0.024 
16:07:21.838 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.838 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:21.840 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:21.842 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.842 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:21.845 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:21.848 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.848 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:21.850 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:21.853 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.857 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.034
Given an empty graph 0.000 
16:07:21.862 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.004
Doc string 
MATCH ()-[r]->()
RETURN r
16:07:21.886 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->()
RETURN r}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.886 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN r
16:07:21.888 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('r').by(__.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()))
Then the result should be: 0.000
r
And no side effects 0.029 
16:07:21.890 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.890 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:21.892 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:21.894 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.894 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:21.897 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:21.901 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.901 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:21.904 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:21.909 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.914 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.034
Given an empty graph 0.000 
16:07:21.920 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.013
Doc string 
CREATE (root:Root {name: 'x'}),
       (child1:TextNode {id: 'text'}),
       (child2:IntNode {id: 0})
CREATE (root)-[:T]->(child1),
       (root)-[:T]->(child2)
16:07:21.921 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (root:Root {name: 'x'}),
       (child1:TextNode {id: 'text'}),
       (child2:IntNode {id: 0})
CREATE (root)-[:T]->(child1),
       (root)-[:T]->(child2)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.921 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (root:Root {name: 'x'}),        (child1:TextNode {id: 'text'}),        (child2:IntNode {id: 0}) CREATE (root)-[:T]->(child1),        (root)-[:T]->(child2)
16:07:21.930 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('Root').as('root').property(single, 'name', 'x').addV('TextNode').as('child1').property(single, 'id', 'text').addV('IntNode').as('child2').property(single, 'id', 0).addE('T').from('root').to('child1').addE('T').from('root').to('child2').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (:Root {name: 'x'})-->(i:TextNode)
WHERE i.id > 'te'
RETURN i
16:07:21.947 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (:Root {name: 'x'})-->(i:TextNode)
WHERE i.id > 'te'
RETURN i}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.947 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (:Root {name: 'x'})-->(i:TextNode) WHERE i.id > 'te' RETURN i
16:07:21.952 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().hasLabel('Root').has('name', eq('x')).outE().inV().hasLabel('TextNode').has('id', gt('te')).project('i').by(__.valueMap(true))
Then the result should be: 0.000
i
(:TextNode {id: 'text'})
And no side effects 0.013 
16:07:21.955 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.955 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:21.957 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:21.957 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.957 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:21.960 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:21.960 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.960 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:21.962 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:21.963 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.963 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.030
Given an empty graph 0.000 
16:07:21.968 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.008
Doc string 
CREATE (root:Root {name: 'x'}),
       (child1:TextNode {id: 'text'}),
       (child2:IntNode {id: 0})
CREATE (root)-[:T]->(child1),
       (root)-[:T]->(child2)
16:07:21.969 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (root:Root {name: 'x'}),
       (child1:TextNode {id: 'text'}),
       (child2:IntNode {id: 0})
CREATE (root)-[:T]->(child1),
       (root)-[:T]->(child2)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.969 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (root:Root {name: 'x'}),        (child1:TextNode {id: 'text'}),        (child2:IntNode {id: 0}) CREATE (root)-[:T]->(child1),        (root)-[:T]->(child2)
16:07:21.973 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('Root').as('root').property(single, 'name', 'x').addV('TextNode').as('child1').property(single, 'id', 'text').addV('IntNode').as('child2').property(single, 'id', 0).addE('T').from('root').to('child1').addE('T').from('root').to('child2').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (:Root {name: 'x'})-->(i)
WHERE exists(i.id) OR i.id > 'te'
RETURN i
16:07:21.993 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (:Root {name: 'x'})-->(i)
WHERE exists(i.id) OR i.id > 'te'
RETURN i}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:21.993 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (:Root {name: 'x'})-->(i) WHERE exists(i.id) OR i.id > 'te' RETURN i
16:07:21.998 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().hasLabel('Root').has('name', eq('x')).outE().inV().as('i').where(__.or(__.select('i').choose(neq('  cypher.null'), __.choose(__.values('id'), __.values('id'), __.constant('  cypher.null')), __.constant('  cypher.null')).choose(__.is(neq('  cypher.null')), __.constant(true), __.constant(false)).is(neq('  cypher.null')).is(eq(true)), __.select('i').values('id').is(gt('te')))).select('i').project('i').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
i
(:TextNode {id: 'text'})
(:IntNode {id: 0})
And no side effects 0.014 
16:07:22.000 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.000 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.002 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.002 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.003 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.005 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.005 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.005 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.008 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.008 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.009 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.020
Scenario Aggregation with named paths
Steps
Given an empty graph 0.000 
16:07:22.015 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.009
Doc string 
CREATE (n1 {num: 1}), (n2 {num: 2}),
       (n3 {num: 3}), (n4 {num: 4})
CREATE (n1)-[:T]->(n2),
       (n3)-[:T]->(n4)
16:07:22.016 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (n1 {num: 1}), (n2 {num: 2}),
       (n3 {num: 3}), (n4 {num: 4})
CREATE (n1)-[:T]->(n2),
       (n3)-[:T]->(n4)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.016 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (n1 {num: 1}), (n2 {num: 2}),        (n3 {num: 3}), (n4 {num: 4}) CREATE (n1)-[:T]->(n2),        (n3)-[:T]->(n4)
16:07:22.021 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('n1').property(single, 'num', 1).addV().as('n2').property(single, 'num', 2).addV().as('n3').property(single, 'num', 3).addV().as('n4').property(single, 'num', 4).addE('T').from('n1').to('n2').addE('T').from('n3').to('n4').barrier().limit(0)
When executing query: 0.010
Doc string 
MATCH p = ()-[*]->()
WITH count(*) AS count, p AS p
WITH nodes(p) AS nodes
RETURN *
16:07:22.045 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = ()-[*]->()
WITH count(*) AS count, p AS p
WITH nodes(p) AS nodes
RETURN *}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.045 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = ()-[*]->() WITH count(*) AS count, p AS p WITH nodes(p) AS nodes RETURN *
16:07:22.050 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('  cypher.path.start.p').repeat(__.outE().aggregate('  cypher.path.edge.p').inV()).emit().until(__.path().from('  cypher.path.start.p').count(local).is(gte(21))).as('  cypher.match.end.p').path().as('p').group().by(__.identity()).by(__.fold().project('count', 'p').by(__.unfold().count()).by(__.unfold())).unfold().select(values).as('  GENERATED1').select('count').as('count').select('  GENERATED1').select('p').as('p').map(__.path().from('  cypher.path.start.p').to('  cypher.match.end.p').by(__.identity()).by(__.constant('  cypher.unused')).local(__.unfold().is(neq('  cypher.unused')).fold())).unfold().is(neq('  cypher.null')).valueMap(true).fold().project('nodes').by(__.identity())
16:07:22.052 [gremlin-server-worker-1] ERROR o.o.g.s.o.c.CypherOpProcessor - Error during traversal iteration
java.lang.IllegalArgumentException: Could not locate path from-label:   cypher.path.start.p
	at org.apache.tinkerpop.gremlin.process.traversal.Path$Exceptions.couldNotLocatePathFromLabel(Path.java:295)
	at org.apache.tinkerpop.gremlin.process.traversal.Path.subPath(Path.java:270)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.PathStep.map(PathStep.java:55)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.PathStep.map(PathStep.java:41)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.PathStep.processNextStart(PathStep.java:118)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.branch.LocalStep.processNextStart(LocalStep.java:61)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.TraversalMapStep.map(TraversalMapStep.java:48)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep.processNextStart(FlatMapStep.java:48)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:37)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:83)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192)
	at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:191)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:128)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:136)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:128)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Aggregation with named paths" failed with message: Expected: | nodes | 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Aggregation with named paths" failed with message: Expected: | nodes |
| [({num: 1}), ({num: 2})] |
| [({num: 3}), ({num: 4})] |, got error ExecutionFailed(UnknownError,runtime,Could not locate path from-label:   cypher.path.start.p,Some(org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Could not locate path from-label:   cypher.path.start.p))
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:95)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Could not locate path from-label:   cypher.path.start.p
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:246)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:197)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:123)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:67)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.handler.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:94)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	... 1 more
nodes
[({num: 1}), ({num: 2})]
[({num: 3}), ({num: 4})]
0.041
Given an empty graph 0.000 
16:07:22.057 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.010
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'}), ({name: 'D'}),
       ({name: 'E'})
CREATE (a)-[:CONTAINS]->(b),
       (b)-[:FRIEND]->(c)
16:07:22.058 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'}), ({name: 'D'}),
       ({name: 'E'})
CREATE (a)-[:CONTAINS]->(b),
       (b)-[:FRIEND]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.058 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}),        (c {name: 'C'}), ({name: 'D'}),        ({name: 'E'}) CREATE (a)-[:CONTAINS]->(b),        (b)-[:FRIEND]->(c)
16:07:22.063 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().as('c').property(single, 'name', 'C').addV().property(single, 'name', 'D').addV().property(single, 'name', 'E').addE('CONTAINS').from('a').to('b').addE('FRIEND').from('b').to('c').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH (a {name: 'A'})-[:CONTAINS*0..1]->(b)-[:FRIEND*0..1]->(c)
RETURN a, b, c
16:07:22.088 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'})-[:CONTAINS*0..1]->(b)-[:FRIEND*0..1]->(c)
RETURN a, b, c}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.088 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'})-[:CONTAINS*0..1]->(b)-[:FRIEND*0..1]->(c) RETURN a, b, c
16:07:22.093 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).emit().repeat(__.outE('CONTAINS').inV()).until(__.path().from('a').count(local).is(gte(3))).where(__.path().from('a').count(local).is(between(0, 4))).simplePath().from('a').as('b').emit().repeat(__.outE('FRIEND').inV()).until(__.path().from('b').count(local).is(gte(3))).where(__.path().from('b').count(local).is(between(0, 4))).simplePath().from('b').as('c').select('a', 'b', 'c').project('a', 'b', 'c').by(__.select('a').valueMap(true)).by(__.select('b').valueMap(true)).by(__.select('c').valueMap(true))
Then the result should be: 0.000
a b c
({name: 'A'}) ({name: 'A'}) ({name: 'A'})
({name: 'A'}) ({name: 'B'}) ({name: 'B'})
({name: 'A'}) ({name: 'B'}) ({name: 'C'})
And no side effects 0.023 
16:07:22.095 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.095 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.098 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.098 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.098 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.101 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.102 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.102 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.105 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.108 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.112 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.034
Given an empty graph 0.000 
16:07:22.119 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.010
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'}), (d {name: 'D'})
CREATE (a)-[:CONTAINS]->(b),
       (b)-[:CONTAINS]->(c),
       (c)-[:CONTAINS]->(d)
16:07:22.120 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'}), (d {name: 'D'})
CREATE (a)-[:CONTAINS]->(b),
       (b)-[:CONTAINS]->(c),
       (c)-[:CONTAINS]->(d)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.120 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}),        (c {name: 'C'}), (d {name: 'D'}) CREATE (a)-[:CONTAINS]->(b),        (b)-[:CONTAINS]->(c),        (c)-[:CONTAINS]->(d)
16:07:22.125 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().as('c').property(single, 'name', 'C').addV().as('d').property(single, 'name', 'D').addE('CONTAINS').from('a').to('b').addE('CONTAINS').from('b').to('c').addE('CONTAINS').from('c').to('d').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (a {name: 'A'})-[*]->(x)
RETURN x
16:07:22.149 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'})-[*]->(x)
RETURN x}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.149 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'})-[*]->(x) RETURN x
16:07:22.153 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).repeat(__.outE().inV()).emit().until(__.path().from('a').count(local).is(gte(21))).project('x').by(__.valueMap(true))
Then the result should be: 0.000
x
({name: 'B'})
({name: 'C'})
({name: 'D'})
And no side effects 0.019 
16:07:22.154 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.154 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.157 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.157 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.157 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.160 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.161 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.161 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.164 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.167 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.168 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.035
Given an empty graph 0.000 
16:07:22.174 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.008
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b),
       (b)-[:KNOWS]->(c)
16:07:22.175 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b),
       (b)-[:KNOWS]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.175 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}),        (c {name: 'C'}) CREATE (a)-[:KNOWS]->(b),        (b)-[:KNOWS]->(c)
16:07:22.179 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().as('c').property(single, 'name', 'C').addE('KNOWS').from('a').to('b').addE('KNOWS').from('b').to('c').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH p = ({name: 'A'})-[:KNOWS*..2]->()
RETURN p
16:07:22.203 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = ({name: 'A'})-[:KNOWS*..2]->()
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.203 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = ({name: 'A'})-[:KNOWS*..2]->() RETURN p
16:07:22.207 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('  cypher.path.start.p').has('name', eq('A')).repeat(__.outE('KNOWS').aggregate('  cypher.path.edge.p').inV()).emit().until(__.path().from('  cypher.path.start.p').count(local).is(gte(5))).where(__.path().from('  cypher.path.start.p').count(local).is(lte(5))).simplePath().from('  cypher.path.start.p').path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<({name: 'A'})-[:KNOWS]->({name: 'B'})>
<({name: 'A'})-[:KNOWS]->({name: 'B'})-[:KNOWS]->({name: 'C'})>
And no side effects 0.019 
16:07:22.210 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.210 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.213 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.213 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.213 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.216 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.217 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.217 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.220 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.223 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.224 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.034
Given an empty graph 0.000 
16:07:22.230 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b),
       (b)-[:KNOWS]->(c)
16:07:22.231 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b),
       (b)-[:KNOWS]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.231 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}),        (c {name: 'C'}) CREATE (a)-[:KNOWS]->(b),        (b)-[:KNOWS]->(c)
16:07:22.235 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().as('c').property(single, 'name', 'C').addE('KNOWS').from('a').to('b').addE('KNOWS').from('b').to('c').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH p = ({name: 'A'})-[:KNOWS*..]->()
RETURN p
16:07:22.259 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = ({name: 'A'})-[:KNOWS*..]->()
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.259 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = ({name: 'A'})-[:KNOWS*..]->() RETURN p
16:07:22.263 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('  cypher.path.start.p').has('name', eq('A')).repeat(__.outE('KNOWS').aggregate('  cypher.path.edge.p').inV()).emit().until(__.path().from('  cypher.path.start.p').count(local).is(gte(21))).path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<({name: 'A'})-[:KNOWS]->({name: 'B'})>
<({name: 'A'})-[:KNOWS]->({name: 'B'})-[:KNOWS]->({name: 'C'})>
And no side effects 0.021 
16:07:22.264 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.265 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.268 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.269 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.269 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.272 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.273 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.273 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.276 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.279 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.280 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.030
Given an empty graph 0.000 
16:07:22.285 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b)
16:07:22.286 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}),
       (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.287 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}),        (c {name: 'C'}) CREATE (a)-[:KNOWS]->(b)
16:07:22.289 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().property(single, 'name', 'C').addE('KNOWS').from('a').to('b').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH (a {name: 'A'}), (c {name: 'C'})
MATCH (a)-->(b)
RETURN a, b, c
16:07:22.309 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'}), (c {name: 'C'})
MATCH (a)-->(b)
RETURN a, b, c}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.309 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (c {name: 'C'}) MATCH (a)-->(b) RETURN a, b, c
16:07:22.315 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('c').has('name', eq('C')).select('a').outE().inV().as('b').select('a', 'b', 'c').project('a', 'b', 'c').by(__.select('a').valueMap(true)).by(__.select('b').valueMap(true)).by(__.select('c').valueMap(true))
Then the result should be: 0.000
a b c
({name: 'A'}) ({name: 'B'}) ({name: 'C'})
And no side effects 0.018 
16:07:22.316 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.316 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.319 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.319 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.319 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.322 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.322 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.323 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.326 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.329 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.330 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:22.334 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}),
       (x1 {name: 'x1'}), (x2 {name: 'x2'})
CREATE (a)-[:KNOWS]->(x1),
       (a)-[:KNOWS]->(x2),
       (b)-[:KNOWS]->(x1),
       (b)-[:KNOWS]->(x2)
16:07:22.335 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}),
       (x1 {name: 'x1'}), (x2 {name: 'x2'})
CREATE (a)-[:KNOWS]->(x1),
       (a)-[:KNOWS]->(x2),
       (b)-[:KNOWS]->(x1),
       (b)-[:KNOWS]->(x2)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.335 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}),        (x1 {name: 'x1'}), (x2 {name: 'x2'}) CREATE (a)-[:KNOWS]->(x1),        (a)-[:KNOWS]->(x2),        (b)-[:KNOWS]->(x1),        (b)-[:KNOWS]->(x2)
16:07:22.338 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().as('x1').property(single, 'name', 'x1').addV().as('x2').property(single, 'name', 'x2').addE('KNOWS').from('a').to('x1').addE('KNOWS').from('a').to('x2').addE('KNOWS').from('b').to('x1').addE('KNOWS').from('b').to('x2').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH (a {name: 'A'}), (b {name: 'B'})
MATCH (a)-->(x)<-->(b)
RETURN x
16:07:22.356 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'}), (b {name: 'B'})
MATCH (a)-->(x)<-->(b)
RETURN x}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.356 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}) MATCH (a)-->(x)<-->(b) RETURN x
16:07:22.360 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('b').has('name', eq('B')).select('a').outE().as('  UNNAMED49').inV().as('x').bothE().as('  UNNAMED55').otherV().as('  GENERATED4').where(__.select('  GENERATED4').where(eq('b'))).dedup('a', '  UNNAMED49', 'x', '  UNNAMED55', 'b').where(__.select('  UNNAMED49').where(neq('  UNNAMED55'))).select('x').project('x').by(__.valueMap(true))
Then the result should be: 0.000
x
({name: 'x1'})
({name: 'x2'})
And no side effects 0.014 
16:07:22.361 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.362 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.363 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.364 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.364 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.366 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.366 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.367 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.368 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.371 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.371 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.039
Given an empty graph 0.000 
16:07:22.375 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.009
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'}),
       (x1 {name: 'x1'}), (x2 {name: 'x2'})
CREATE (a)-[:KNOWS]->(x1),
       (a)-[:KNOWS]->(x2),
       (b)-[:KNOWS]->(x1),
       (b)-[:KNOWS]->(x2),
       (c)-[:KNOWS]->(x1),
       (c)-[:KNOWS]->(x2)
16:07:22.376 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'}),
       (x1 {name: 'x1'}), (x2 {name: 'x2'})
CREATE (a)-[:KNOWS]->(x1),
       (a)-[:KNOWS]->(x2),
       (b)-[:KNOWS]->(x1),
       (b)-[:KNOWS]->(x2),
       (c)-[:KNOWS]->(x1),
       (c)-[:KNOWS]->(x2)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.376 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'}),        (x1 {name: 'x1'}), (x2 {name: 'x2'}) CREATE (a)-[:KNOWS]->(x1),        (a)-[:KNOWS]->(x2),        (b)-[:KNOWS]->(x1),        (b)-[:KNOWS]->(x2),        (c)-[:KNOWS]->(x1),        (c)-[:KNOWS]->(x2)
16:07:22.381 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().as('c').property(single, 'name', 'C').addV().as('x1').property(single, 'name', 'x1').addV().as('x2').property(single, 'name', 'x2').addE('KNOWS').from('a').to('x1').addE('KNOWS').from('a').to('x2').addE('KNOWS').from('b').to('x1').addE('KNOWS').from('b').to('x2').addE('KNOWS').from('c').to('x1').addE('KNOWS').from('c').to('x2').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
MATCH (a)-->(x), (b)-->(x), (c)-->(x)
RETURN x
16:07:22.400 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
MATCH (a)-->(x), (b)-->(x), (c)-->(x)
RETURN x}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.400 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'}) MATCH (a)-->(x), (b)-->(x), (c)-->(x) RETURN x
16:07:22.406 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('b').has('name', eq('B')).V().as('c').has('name', eq('C')).select('a').outE().as('  UNNAMED66').inV().as('x').select('b').outE().as('  UNNAMED77').inV().as('  GENERATED5').where(__.select('  GENERATED5').where(eq('x'))).select('c').outE().as('  UNNAMED88').inV().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('x'))).where(__.and(__.select('  UNNAMED66').where(neq('  UNNAMED77')), __.select('  UNNAMED66').where(neq('  UNNAMED88')), __.select('  UNNAMED77').where(neq('  UNNAMED88')))).select('x').project('x').by(__.valueMap(true))
Then the result should be: 0.000
x
({name: 'x1'})
({name: 'x2'})
And no side effects 0.023 
16:07:22.407 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.407 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.409 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.410 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.410 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.412 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.421 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.421 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.423 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.426 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.426 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.045
Given an empty graph 0.000 
16:07:22.430 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.019
Doc string 
CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'}),
       (d {name: 'd'}), (e {name: 'e'}), (f {name: 'f'}),
       (g {name: 'g'}), (h {name: 'h'}), (i {name: 'i'}),
       (j {name: 'j'}), (k {name: 'k'})
CREATE (a)-[:KNOWS]->(d),
       (a)-[:KNOWS]->(e),
       (a)-[:KNOWS]->(f),
       (a)-[:KNOWS]->(g),
       (a)-[:KNOWS]->(i),
       (b)-[:KNOWS]->(d),
       (b)-[:KNOWS]->(e),
       (b)-[:KNOWS]->(f),
       (b)-[:KNOWS]->(h),
       (b)-[:KNOWS]->(k),
       (c)-[:KNOWS]->(d),
       (c)-[:KNOWS]->(e),
       (c)-[:KNOWS]->(h),
       (c)-[:KNOWS]->(g),
       (c)-[:KNOWS]->(j)
16:07:22.431 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'}),
       (d {name: 'd'}), (e {name: 'e'}), (f {name: 'f'}),
       (g {name: 'g'}), (h {name: 'h'}), (i {name: 'i'}),
       (j {name: 'j'}), (k {name: 'k'})
CREATE (a)-[:KNOWS]->(d),
       (a)-[:KNOWS]->(e),
       (a)-[:KNOWS]->(f),
       (a)-[:KNOWS]->(g),
       (a)-[:KNOWS]->(i),
       (b)-[:KNOWS]->(d),
       (b)-[:KNOWS]->(e),
       (b)-[:KNOWS]->(f),
       (b)-[:KNOWS]->(h),
       (b)-[:KNOWS]->(k),
       (c)-[:KNOWS]->(d),
       (c)-[:KNOWS]->(e),
       (c)-[:KNOWS]->(h),
       (c)-[:KNOWS]->(g),
       (c)-[:KNOWS]->(j)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.431 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'}),        (d {name: 'd'}), (e {name: 'e'}), (f {name: 'f'}),        (g {name: 'g'}), (h {name: 'h'}), (i {name: 'i'}),        (j {name: 'j'}), (k {name: 'k'}) CREATE (a)-[:KNOWS]->(d),        (a)-[:KNOWS]->(e),        (a)-[:KNOWS]->(f),        (a)-[:KNOWS]->(g),        (a)-[:KNOWS]->(i),        (b)-[:KNOWS]->(d),        (b)-[:KNOWS]->(e),        (b)-[:KNOWS]->(f),        (b)-[:KNOWS]->(h),        (b)-[:KNOWS]->(k),        (c)-[:KNOWS]->(d),        (c)-[:KNOWS]->(e),        (c)-[:KNOWS]->(h),        (c)-[:KNOWS]->(g),        (c)-[:KNOWS]->(j)
16:07:22.442 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'a').addV().as('b').property(single, 'name', 'b').addV().as('c').property(single, 'name', 'c').addV().as('d').property(single, 'name', 'd').addV().as('e').property(single, 'name', 'e').addV().as('f').property(single, 'name', 'f').addV().as('g').property(single, 'name', 'g').addV().as('h').property(single, 'name', 'h').addV().as('i').property(single, 'name', 'i').addV().as('j').property(single, 'name', 'j').addV().as('k').property(single, 'name', 'k').addE('KNOWS').from('a').to('d').addE('KNOWS').from('a').to('e').addE('KNOWS').from('a').to('f').addE('KNOWS').from('a').to('g').addE('KNOWS').from('a').to('i').addE('KNOWS').from('b').to('d').addE('KNOWS').from('b').to('e').addE('KNOWS').from('b').to('f').addE('KNOWS').from('b').to('h').addE('KNOWS').from('b').to('k').addE('KNOWS').from('c').to('d').addE('KNOWS').from('c').to('e').addE('KNOWS').from('c').to('h').addE('KNOWS').from('c').to('g').addE('KNOWS').from('c').to('j').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'})
MATCH (a)-->(x), (b)-->(x), (c)-->(x)
RETURN x
16:07:22.465 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'})
MATCH (a)-->(x), (b)-->(x), (c)-->(x)
RETURN x}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.465 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'}) MATCH (a)-->(x), (b)-->(x), (c)-->(x) RETURN x
16:07:22.471 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('a')).V().as('b').has('name', eq('b')).V().as('c').has('name', eq('c')).select('a').outE().as('  UNNAMED66').inV().as('x').select('b').outE().as('  UNNAMED77').inV().as('  GENERATED5').where(__.select('  GENERATED5').where(eq('x'))).select('c').outE().as('  UNNAMED88').inV().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('x'))).where(__.and(__.select('  UNNAMED66').where(neq('  UNNAMED77')), __.select('  UNNAMED66').where(neq('  UNNAMED88')), __.select('  UNNAMED77').where(neq('  UNNAMED88')))).select('x').project('x').by(__.valueMap(true))
Then the result should be: 0.000
x
({name: 'd'})
({name: 'e'})
And no side effects 0.017 
16:07:22.472 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.473 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.475 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.475 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.475 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.477 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.478 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.478 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.481 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.484 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.485 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:22.491 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b),
       (b)-[:KNOWS]->(c)
16:07:22.491 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
CREATE (a)-[:KNOWS]->(b),
       (b)-[:KNOWS]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.491 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'}) CREATE (a)-[:KNOWS]->(b),        (b)-[:KNOWS]->(c)
16:07:22.494 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().as('c').property(single, 'name', 'C').addE('KNOWS').from('a').to('b').addE('KNOWS').from('b').to('c').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (a {name: 'A'})
OPTIONAL MATCH (a)-[:KNOWS]->()-[:KNOWS]->(foo)
RETURN foo
16:07:22.514 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'})
OPTIONAL MATCH (a)-[:KNOWS]->()-[:KNOWS]->(foo)
RETURN foo}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.514 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}) OPTIONAL MATCH (a)-[:KNOWS]->()-[:KNOWS]->(foo) RETURN foo
16:07:22.520 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).choose(__.select('a').outE('KNOWS').as('  UNNAMED41').inV().outE('KNOWS').as('  UNNAMED54').inV().as('foo').where(__.select('  UNNAMED41').where(neq('  UNNAMED54'))), __.select('a').outE('KNOWS').as('  UNNAMED41').inV().outE('KNOWS').as('  UNNAMED54').inV().as('foo').where(__.select('  UNNAMED41').where(neq('  UNNAMED54'))), __.constant('  cypher.null').as('  UNNAMED41').as('  UNNAMED54').as('foo')).select('foo').project('foo').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
foo
({name: 'C'})
And no side effects 0.014 
16:07:22.521 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.521 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.523 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.523 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.523 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.525 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.526 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.526 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.528 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.530 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.531 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.041
Given an empty graph 0.000 
16:07:22.535 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
CREATE (a)-[:X]->(b)
16:07:22.537 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
CREATE (a)-[:X]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.537 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'}) CREATE (a)-[:X]->(b)
16:07:22.540 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().property(single, 'name', 'C').addE('X').from('a').to('b').barrier().limit(0)
When executing query: 0.013
Doc string 
MATCH (a {name: 'A'}), (x)
WHERE x.name IN ['B', 'C']
OPTIONAL MATCH p = (a)-->(x)
RETURN x, p
16:07:22.565 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'}), (x)
WHERE x.name IN ['B', 'C']
OPTIONAL MATCH p = (a)-->(x)
RETURN x, p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.565 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (x) WHERE x.name IN ['B', 'C'] OPTIONAL MATCH p = (a)-->(x) RETURN x, p
16:07:22.573 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('x').where(__.project('  GENERATED2', '  GENERATED3').by(__.constant('B')).by(__.constant('C')).select(values).is(neq('  cypher.null')).as('  GENERATED1').select('x').values('name').where(within('  GENERATED1'))).choose(__.V().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('a'))).outE().aggregate('  cypher.path.edge.p').inV().as('  GENERATED7').where(__.select('  GENERATED7').where(eq('x'))).path().as('p'), __.V().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('a'))).outE().aggregate('  cypher.path.edge.p').inV().as('  GENERATED7').where(__.select('  GENERATED7').where(eq('x'))).path().as('p'), __.constant('  cypher.null').as('p')).select('x', 'p').project('x', 'p').by(__.select('x').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('p').choose(neq('  cypher.null'), __.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()), __.constant('  cypher.null')))
Then the result should be: 0.000
x p
({name: 'B'}) <({name: 'A'})-[:X]->({name: 'B'})>
({name: 'C'}) null
And no side effects 0.019 
16:07:22.579 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.579 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.581 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.581 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.581 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.586 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.587 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.587 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.590 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.593 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.594 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.032
Given an empty graph 0.000 
16:07:22.598 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'})
CREATE (a)-[:X]->(b)
16:07:22.600 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'})
CREATE (a)-[:X]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.600 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}) CREATE (a)-[:X]->(b)
16:07:22.603 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addE('X').from('a').to('b').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (a {name: 'A'})
OPTIONAL MATCH p = (a)-->(b)-[*]->(c)
RETURN p
16:07:22.626 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'})
OPTIONAL MATCH p = (a)-->(b)-[*]->(c)
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.627 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}) OPTIONAL MATCH p = (a)-->(b)-[*]->(c) RETURN p
16:07:22.632 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).choose(__.V().as('  GENERATED2').where(__.select('  GENERATED2').where(eq('a'))).as('  cypher.path.start.p').outE().aggregate('  cypher.path.edge.p').inV().as('  cypher.path.start.p').repeat(__.outE().aggregate('  cypher.path.edge.p').inV()).emit().until(__.path().from('  cypher.path.start.p').count(local).is(gte(21))).path().as('p'), __.V().as('  GENERATED2').where(__.select('  GENERATED2').where(eq('a'))).as('  cypher.path.start.p').outE().aggregate('  cypher.path.edge.p').inV().as('  cypher.path.start.p').repeat(__.outE().aggregate('  cypher.path.edge.p').inV()).emit().until(__.path().from('  cypher.path.start.p').count(local).is(gte(21))).path().as('p'), __.constant('  cypher.null').as('p')).select('p').project('p').by(__.choose(neq('  cypher.null'), __.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()), __.constant('  cypher.null')))
Then the result should be: 0.000
p
null
And no side effects 0.018 
16:07:22.634 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.634 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.637 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.638 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.638 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.641 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.641 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.642 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.645 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.647 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.648 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.028
Given an empty graph 0.000 
16:07:22.652 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
CREATE (a)-[:X]->(b)
16:07:22.653 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'})
CREATE (a)-[:X]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.653 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b {name: 'B'}), (c {name: 'C'}) CREATE (a)-[:X]->(b)
16:07:22.656 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV().as('b').property(single, 'name', 'B').addV().property(single, 'name', 'C').addE('X').from('a').to('b').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (a {name: 'A'}), (x)
WHERE x.name IN ['B', 'C']
OPTIONAL MATCH p = (a)-[r*]->(x)
RETURN r, x, p
16:07:22.675 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a {name: 'A'}), (x)
WHERE x.name IN ['B', 'C']
OPTIONAL MATCH p = (a)-[r*]->(x)
RETURN r, x, p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.676 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (x) WHERE x.name IN ['B', 'C'] OPTIONAL MATCH p = (a)-[r*]->(x) RETURN r, x, p
16:07:22.680 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('x').where(__.project('  GENERATED2', '  GENERATED3').by(__.constant('B')).by(__.constant('C')).select(values).is(neq('  cypher.null')).as('  GENERATED1').select('x').values('name').where(within('  GENERATED1'))).choose(__.V().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('a'))).as('  cypher.path.start.p').repeat(__.outE().as('r').aggregate('  cypher.path.edge.p').inV()).emit().until(__.path().from('  cypher.path.start.p').count(local).is(gte(21))).as('  GENERATED7').where(__.select('  GENERATED7').where(eq('x'))).path().as('p'), __.V().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('a'))).as('  cypher.path.start.p').repeat(__.outE().as('r').aggregate('  cypher.path.edge.p').inV()).emit().until(__.path().from('  cypher.path.start.p').count(local).is(gte(21))).as('  GENERATED7').where(__.select('  GENERATED7').where(eq('x'))).path().as('p'), __.constant('  cypher.null').as('r').as('p')).select('r', 'x', 'p').project('r', 'x', 'p').by(__.select('r').choose(neq('  cypher.null'), __.unfold().project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()).fold(), __.constant('  cypher.null'))).by(__.select('x').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('p').choose(neq('  cypher.null'), __.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()), __.constant('  cypher.null')))
Then the result should be: 0.000
r x p
[[:X]] ({name: 'B'}) <({name: 'A'})-[:X]->({name: 'B'})>
null ({name: 'C'}) null
And no side effects 0.014 
16:07:22.683 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.683 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.685 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.686 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.686 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.688 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.688 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.689 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.691 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.693 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.694 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.010
Scenario Matching variable length patterns from a bound node
Steps
Given an empty graph 0.000 
16:07:22.698 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a:A), (b), (c)
CREATE (a)-[:X]->(b),
       (b)-[:Y]->(c)
16:07:22.698 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b), (c)
CREATE (a)-[:X]->(b),
       (b)-[:Y]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.699 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b), (c) CREATE (a)-[:X]->(b),        (b)-[:Y]->(c)
16:07:22.701 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV().as('b').addV().as('c').addE('X').from('a').to('b').addE('Y').from('b').to('c').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (a:A)
MATCH (a)-[r*2]->()
RETURN r
16:07:22.723 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:A)
MATCH (a)-[r*2]->()
RETURN r}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.723 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:A) MATCH (a)-[r*2]->() RETURN r
16:07:22.726 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().hasLabel('A').as('  cypher.path.start.GENERATED2').times(2).repeat(__.outE().as('r').inV()).simplePath().from('  cypher.path.start.GENERATED2').select('r').project('r').by(__.unfold().project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()).fold())
Then the result should be (ignoring element order for lists): 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching variable length patterns from a bound node" failed with message: 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching variable length patterns from a bound node" failed with message: 
Expected (in any order of rows):
| r |
| [[:X {}], [:Y {}]] |
Actual:
| r |
| [[:Y {}]] |
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:90)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
r
[[:X], [:Y]]
0.033
Given an empty graph 0.000 
16:07:22.727 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a:A), (b:B {id: 1}), (:B {id: 2})
CREATE (a)-[:T]->(b)
16:07:22.728 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B {id: 1}), (:B {id: 2})
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.729 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B {id: 1}), (:B {id: 2}) CREATE (a)-[:T]->(b)
16:07:22.731 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').property(single, 'id', 1).addV('B').property(single, 'id', 2).addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH (a:A), (other:B)
OPTIONAL MATCH (a)-[r]->(other)
WITH other WHERE r IS NULL
RETURN other
16:07:22.748 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:A), (other:B)
OPTIONAL MATCH (a)-[r]->(other)
WITH other WHERE r IS NULL
RETURN other}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.748 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:A), (other:B) OPTIONAL MATCH (a)-[r]->(other) WITH other WHERE r IS NULL RETURN other
16:07:22.753 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').V().as('other').hasLabel('B').choose(__.select('a').outE().as('r').inV().as('  GENERATED5').where(__.select('  GENERATED5').where(eq('other'))), __.select('a').outE().as('r').inV().as('  GENERATED5').where(__.select('  GENERATED5').where(eq('other'))), __.constant('  cypher.null').as('r')).select('other').project('other').by(__.identity()).where(__.select('r').is(eq('  cypher.null'))).select('other').as('other').project('other').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
other
(:B {id: 2})
And no side effects 0.020 
16:07:22.754 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.755 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.757 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.758 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.758 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.763 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.764 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.764 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.767 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.768 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.770 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:22.775 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a), (b {name: 'Mark'})
CREATE (a)-[:T]->(b)
16:07:22.776 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a), (b {name: 'Mark'})
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.776 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a), (b {name: 'Mark'}) CREATE (a)-[:T]->(b)
16:07:22.778 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').property(single, 'name', 'Mark').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (n)-->(x0)
OPTIONAL MATCH (x0)-->(x1)
WHERE x1.foo = 'bar'
RETURN x0.name
16:07:22.795 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)-->(x0)
OPTIONAL MATCH (x0)-->(x1)
WHERE x1.foo = 'bar'
RETURN x0.name}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.795 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n)-->(x0) OPTIONAL MATCH (x0)-->(x1) WHERE x1.foo = 'bar' RETURN x0.name
16:07:22.798 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().outE().inV().as('x0').choose(__.select('x0').is(neq('  cypher.null')).outE().inV().has('foo', eq('bar')), __.select('x0').is(neq('  cypher.null')).outE().inV().has('foo', eq('bar')), __.constant('  cypher.null')).select('x0').project('x0.name').by(__.choose(neq('  cypher.null'), __.choose(__.values('name'), __.values('name'), __.constant('  cypher.null')), __.constant('  cypher.null')))
Then the result should be: 0.000
x0.name
'Mark'
And no side effects 0.015 
16:07:22.799 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.800 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.802 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.802 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.803 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.805 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.805 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.805 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.808 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.810 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.810 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:22.815 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a {name: 'A'}), (b:B {name: 'B'}), (c:C {name: 'C'})
CREATE (a)-[:T]->(b),
       (a)-[:T]->(c)
16:07:22.816 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'A'}), (b:B {name: 'B'}), (c:C {name: 'C'})
CREATE (a)-[:T]->(b),
       (a)-[:T]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.816 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'A'}), (b:B {name: 'B'}), (c:C {name: 'C'}) CREATE (a)-[:T]->(b),        (a)-[:T]->(c)
16:07:22.819 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'A').addV('B').as('b').property(single, 'name', 'B').addV('C').as('c').property(single, 'name', 'C').addE('T').from('a').to('b').addE('T').from('a').to('c').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH (a)-->(b)
WHERE b:B
OPTIONAL MATCH (a)-->(c)
WHERE c:C
RETURN a.name
16:07:22.836 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-->(b)
WHERE b:B
OPTIONAL MATCH (a)-->(c)
WHERE c:C
RETURN a.name}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.836 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-->(b) WHERE b:B OPTIONAL MATCH (a)-->(c) WHERE c:C RETURN a.name
16:07:22.840 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE().inV().hasLabel('B').choose(__.select('a').outE().inV().hasLabel('C'), __.select('a').outE().inV().hasLabel('C'), __.constant('  cypher.null')).select('a').project('a.name').by(__.choose(neq('  cypher.null'), __.choose(__.values('name'), __.values('name'), __.constant('  cypher.null')), __.constant('  cypher.null')))
Then the result should be: 0.000
a.name
'A'
And no side effects 0.015 
16:07:22.841 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.841 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.844 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.844 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.844 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.847 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.847 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.847 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.849 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.850 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.851 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:22.857 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (:A {id: 0})-[:ADMIN]->(:B {id: 1})
16:07:22.858 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A {id: 0})-[:ADMIN]->(:B {id: 1})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.858 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A {id: 0})-[:ADMIN]->(:B {id: 1})
16:07:22.860 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('  UNNAMED8').property(single, 'id', 0).addV('B').as('  UNNAMED31').property(single, 'id', 1).addE('ADMIN').from('  UNNAMED8').to('  UNNAMED31').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH (a)-[:ADMIN]-(b)
WHERE a:A
RETURN a.id, b.id
16:07:22.878 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[:ADMIN]-(b)
WHERE a:A
RETURN a.id, b.id}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.878 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[:ADMIN]-(b) WHERE a:A RETURN a.id, b.id
16:07:22.882 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').bothE('ADMIN').as('  UNNAMED10').otherV().as('b').dedup('a', '  UNNAMED10', 'b').select('a', 'b').project('a.id', 'b.id').by(__.select('a').choose(__.values('id'), __.values('id'), __.constant('  cypher.null'))).by(__.select('b').choose(neq('  cypher.null'), __.choose(__.values('id'), __.values('id'), __.constant('  cypher.null')), __.constant('  cypher.null')))
Then the result should be: 0.000
a.id b.id
0 1
And no side effects 0.012 
16:07:22.883 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.884 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.886 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.887 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.887 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.889 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.889 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.889 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.891 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.892 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.892 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.028
Given an empty graph 0.000 
16:07:22.896 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE (:A), (:B)
16:07:22.897 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A), (:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.897 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A), (:B)
16:07:22.898 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').addV('B').barrier().limit(0)
When executing query: 0.002
Doc string 
MATCH (n)
RETURN n
16:07:22.920 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
RETURN n}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.920 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN n
16:07:22.922 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('n').by(__.valueMap(true))
Then the result should be: 0.000
n
(:A)
(:B)
And no side effects 0.021 
16:07:22.923 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.923 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.925 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.925 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.925 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.928 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.932 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.932 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.935 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.936 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.940 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:22.944 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.002
Doc string 
CREATE (:A), (:B)
16:07:22.945 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A), (:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.945 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A), (:B)
16:07:22.947 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').addV('B').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (a), (b)
WHERE a <> b
RETURN a, b
16:07:22.965 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a), (b)
WHERE a <> b
RETURN a, b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.966 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a), (b) WHERE a <> b RETURN a, b
16:07:22.969 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').V().as('b').where(__.select('a').where(neq('b'))).select('a', 'b').project('a', 'b').by(__.select('a').valueMap(true)).by(__.select('b').valueMap(true))
Then the result should be: 0.000
a b
(:A) (:B)
(:B) (:A)
And no side effects 0.019 
16:07:22.970 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.971 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:22.974 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:22.974 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.974 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:22.977 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:22.979 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.979 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:22.981 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:22.982 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.986 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.031
Given an empty graph 0.000 
16:07:22.990 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a), (b), (c)
CREATE (a)-[:T]->(b),
       (b)-[:T]->(c)
16:07:22.991 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a), (b), (c)
CREATE (a)-[:T]->(b),
       (b)-[:T]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:22.991 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a), (b), (c) CREATE (a)-[:T]->(b),        (b)-[:T]->(c)
16:07:22.993 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').addV().as('c').addE('T').from('a').to('b').addE('T').from('b').to('c').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (a)-->(b), (b)-->(b)
RETURN b
16:07:23.015 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-->(b), (b)-->(b)
RETURN b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.015 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-->(b), (b)-->(b) RETURN b
16:07:23.019 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().outE().as('  UNNAMED10').inV().as('b').is(neq('  cypher.null')).outE().as('  UNNAMED21').inV().as('  GENERATED4').where(__.select('  GENERATED4').where(eq('b'))).where(__.select('  UNNAMED10').where(neq('  UNNAMED21'))).select('b').project('b').by(__.valueMap(true))
Then the result should be: 0.000
b
And no side effects 0.019 
16:07:23.022 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.023 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.025 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.025 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.026 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.028 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.029 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.029 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.031 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.034 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.038 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.042
Given an empty graph 0.000 
16:07:23.042 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE (:A), (:B)
16:07:23.043 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A), (:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.043 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A), (:B)
16:07:23.044 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').addV('B').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (a:A), (b:B)
OPTIONAL MATCH (a)-[r*]-(b)
WHERE r IS NULL
  AND a <> b
RETURN b
16:07:23.065 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:A), (b:B)
OPTIONAL MATCH (a)-[r*]-(b)
WHERE r IS NULL
  AND a <> b
RETURN b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.065 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:A), (b:B) OPTIONAL MATCH (a)-[r*]-(b) WHERE r IS NULL   AND a <> b RETURN b
16:07:23.071 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').V().as('b').hasLabel('B').choose(__.select('a').as('  cypher.path.start.GENERATED4').repeat(__.bothE().as('r').otherV()).emit().until(__.path().from('  cypher.path.start.GENERATED4').count(local).is(gte(21))).as('  GENERATED5').where(__.select('  GENERATED5').where(eq('b'))).dedup('a', 'r', 'b').where(__.and(__.select('r').is(eq('  cypher.null')), __.select('a').where(neq('b')))), __.select('a').as('  cypher.path.start.GENERATED4').repeat(__.bothE().as('r').otherV()).emit().until(__.path().from('  cypher.path.start.GENERATED4').count(local).is(gte(21))).as('  GENERATED5').where(__.select('  GENERATED5').where(eq('b'))).dedup('a', 'r', 'b').where(__.and(__.select('r').is(eq('  cypher.null')), __.select('a').where(neq('b')))), __.constant('  cypher.null').as('r')).select('b').project('b').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
b
(:B)
And no side effects 0.031 
16:07:23.073 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.073 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.076 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.077 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.077 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.082 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.088 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.089 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.093 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.093 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.097 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:23.104 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)
16:07:23.106 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.106 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T]->(b)
16:07:23.108 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.002
Doc string 
MATCH (a)-[:T|:T]->(b)
RETURN b
16:07:23.127 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[:T|:T]->(b)
RETURN b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.128 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[:T|:T]->(b) RETURN b
16:07:23.130 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().outE('T').inV().project('b').by(__.valueMap(true))
Then the result should be: 0.000
b
(:B)
And no side effects 0.015 
16:07:23.130 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.130 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.132 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.132 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.133 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.135 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.136 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.136 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.138 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.138 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.142 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.032
Given an empty graph 0.000 
16:07:23.146 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.012
Doc string 
CREATE (a:A), (n1 {x: 1}), (n2 {x: 2}),
       (m1), (m2)
CREATE (a)-[:T]->(n1),
       (n1)-[:T]->(m1),
       (a)-[:T]->(n2),
       (n2)-[:T]->(m2)
16:07:23.146 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (n1 {x: 1}), (n2 {x: 2}),
       (m1), (m2)
CREATE (a)-[:T]->(n1),
       (n1)-[:T]->(m1),
       (a)-[:T]->(n2),
       (n2)-[:T]->(m2)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.149 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (n1 {x: 1}), (n2 {x: 2}),        (m1), (m2) CREATE (a)-[:T]->(n1),        (n1)-[:T]->(m1),        (a)-[:T]->(n2),        (n2)-[:T]->(m2)
16:07:23.154 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV().as('n1').property(single, 'x', 1).addV().as('n2').property(single, 'x', 2).addV().as('m1').addV().as('m2').addE('T').from('a').to('n1').addE('T').from('n1').to('m1').addE('T').from('a').to('n2').addE('T').from('n2').to('m2').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH (a:A)-->(n)-->(m)
RETURN n.x, count(*)
  ORDER BY n.x
  LIMIT 1000
16:07:23.173 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:A)-->(n)-->(m)
RETURN n.x, count(*)
  ORDER BY n.x
  LIMIT 1000}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.173 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:A)-->(n)-->(m) RETURN n.x, count(*)   ORDER BY n.x   LIMIT 1000
16:07:23.178 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().hasLabel('A').outE().as('  UNNAMED12').inV().as('n').outE().as('  UNNAMED18').inV().where(__.select('  UNNAMED12').where(neq('  UNNAMED18'))).select('n').group().by(__.choose(__.values('x'), __.values('x'), __.constant('  cypher.null'))).by(__.fold().project('  FRESHID33', '  FRESHID36').by(__.unfold().choose(neq('  cypher.null'), __.choose(__.values('x'), __.values('x'), __.constant('  cypher.null')), __.constant('  cypher.null'))).by(__.unfold().count())).unfold().select(values).order().by(__.select('  FRESHID33'), incr).limit(1000).as('  GENERATED3').select('  FRESHID33').as('  FRESHID33').select('  GENERATED3').select('  FRESHID36').as('  FRESHID36').select('  FRESHID33', '  FRESHID36').project('n.x', 'count(*)').by(__.select('  FRESHID33')).by(__.select('  FRESHID36'))
Then the result should be, in order: 0.000
n.x count(*)
1 1
2 1
And no side effects 0.014 
16:07:23.179 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.179 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.181 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.182 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.182 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.184 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.185 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.185 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.187 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.187 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.188 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.037
Given an empty graph 0.000 
16:07:23.193 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ({foo: 'bar'})
16:07:23.194 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({foo: 'bar'})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.194 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({foo: 'bar'})
16:07:23.196 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'foo', 'bar').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (n)
WHERE n.foo = 'bar'
RETURN n
16:07:23.219 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
WHERE n.foo = 'bar'
RETURN n}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.219 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) WHERE n.foo = 'bar' RETURN n
16:07:23.222 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().has('foo', eq('bar')).project('n').by(__.valueMap(true))
Then the result should be: 0.000
n
({foo: 'bar'})
And no side effects 0.030 
16:07:23.223 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.223 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.225 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.225 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.225 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.228 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.231 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.231 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.234 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.237 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.243 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:23.253 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:A)-[:T]->(b:B)
16:07:23.255 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A)-[:T]->(b:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.255 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A)-[:T]->(b:B)
16:07:23.257 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH p = (b)<--(a)
RETURN p
16:07:23.282 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = (b)<--(a)
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.282 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = (b)<--(a) RETURN p
16:07:23.287 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().inE().aggregate('  cypher.path.edge.p').outV().path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<(:B)<-[:T]-(:A)>
And no side effects 0.017 
16:07:23.288 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.289 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.291 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.292 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.292 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.294 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.295 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.295 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.297 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.297 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.301 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.025
Given an empty graph 0.000 
16:07:23.305 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.003
Doc string 
OPTIONAL MATCH (n)
RETURN n
16:07:23.334 [Test worker] DEBUG o.a.t.g.driver.Client - OPTIONAL MATCH (n)
RETURN n}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.334 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: OPTIONAL MATCH (n) RETURN n
16:07:23.336 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.inject('  cypher.start').choose(__.V().as('n'), __.V().as('n'), __.constant('  cypher.null').as('n')).select('n').project('n').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
n
null
And no side effects 0.021 
16:07:23.337 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.337 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.339 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.341 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.341 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.344 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.346 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.346 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.348 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.351 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.355 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.028
Given an empty graph 0.000 
16:07:23.359 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ()
16:07:23.360 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.361 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()
16:07:23.362 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (n)
OPTIONAL MATCH (n)-[:NOT_EXIST]->(x)
RETURN n, x
16:07:23.385 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
OPTIONAL MATCH (n)-[:NOT_EXIST]->(x)
RETURN n, x}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.385 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) OPTIONAL MATCH (n)-[:NOT_EXIST]->(x) RETURN n, x
16:07:23.388 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').choose(__.select('n').outE('NOT_EXIST').inV().as('x'), __.select('n').outE('NOT_EXIST').inV().as('x'), __.constant('  cypher.null').as('x')).select('n', 'x').project('n', 'x').by(__.select('n').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('x').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
n x
() null
And no side effects 0.020 
16:07:23.389 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.389 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.391 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.392 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.392 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.394 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.396 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.396 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.399 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.402 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.405 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:23.410 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.002
Doc string 
CREATE ()
16:07:23.411 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.411 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()
16:07:23.412 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (n)
OPTIONAL MATCH (n)-[:NOT_EXIST]->(x)
RETURN n, collect(x)
16:07:23.434 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
OPTIONAL MATCH (n)-[:NOT_EXIST]->(x)
RETURN n, collect(x)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.434 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) OPTIONAL MATCH (n)-[:NOT_EXIST]->(x) RETURN n, collect(x)
16:07:23.437 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').choose(__.select('n').outE('NOT_EXIST').inV().as('x'), __.select('n').outE('NOT_EXIST').inV().as('x'), __.constant('  cypher.null').as('x')).select('n', 'x').group().by(__.select('n').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.fold().project('n', 'collect(x)').by(__.unfold().select('n').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.unfold().select('x').is(neq('  cypher.null')).is(neq('  cypher.null')).valueMap(true).fold())).unfold().select(values)
Then the result should be: 0.000
n collect(x)
() []
And no side effects 0.020 
16:07:23.438 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.438 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.440 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.441 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.441 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.443 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.445 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.445 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.447 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.450 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.455 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.030
Given an empty graph 0.000 
16:07:23.458 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.002
Doc string 
CREATE (:A)
16:07:23.459 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.459 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A)
16:07:23.460 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').barrier().limit(0)
When executing query: 0.010
Doc string 
MATCH (a)<--()<--(b)-->()-->(c)
WHERE a:A
RETURN c
16:07:23.480 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)<--()<--(b)-->()-->(c)
WHERE a:A
RETURN c}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.480 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)<--()<--(b)-->()-->(c) WHERE a:A RETURN c
16:07:23.486 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().hasLabel('A').inE().as('  UNNAMED10').outV().inE().as('  UNNAMED15').outV().outE().as('  UNNAMED21').inV().outE().as('  UNNAMED26').inV().as('c').where(__.and(__.select('  UNNAMED10').where(neq('  UNNAMED21')), __.select('  UNNAMED15').where(neq('  UNNAMED26')), __.select('  UNNAMED10').where(neq('  UNNAMED15')), __.select('  UNNAMED10').where(neq('  UNNAMED26')), __.select('  UNNAMED15').where(neq('  UNNAMED21')), __.select('  UNNAMED21').where(neq('  UNNAMED26')))).select('c').project('c').by(__.valueMap(true))
Then the result should be: 0.000
c
And no side effects 0.017 
16:07:23.491 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.491 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.493 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.493 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.493 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.495 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.498 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.498 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.500 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.500 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.504 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.024
Given an empty graph 0.000 
16:07:23.508 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a), (b1:Foo), (b2)
CREATE (a)-[:T]->(b1),
       (a)-[:T]->(b2)
16:07:23.509 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a), (b1:Foo), (b2)
CREATE (a)-[:T]->(b1),
       (a)-[:T]->(b2)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.509 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a), (b1:Foo), (b2) CREATE (a)-[:T]->(b1),        (a)-[:T]->(b2)
16:07:23.511 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').addV('Foo').as('b1').addV().as('b2').addE('T').from('a').to('b1').addE('T').from('a').to('b2').barrier().limit(0)
When executing query: 0.002
Doc string 
MATCH (a)-->(b:Foo)
RETURN b
16:07:23.529 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-->(b:Foo)
RETURN b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.530 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-->(b:Foo) RETURN b
16:07:23.532 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().outE().inV().hasLabel('Foo').project('b').by(__.valueMap(true))
Then the result should be: 0.000
b
(:Foo)
And no side effects 0.016 
16:07:23.532 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.533 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.535 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.535 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.535 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.537 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.538 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.538 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.540 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.540 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.545 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.037
Given an empty graph 0.000 
16:07:23.549 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (:A)-[:T1]->(:B),
       (:B)-[:T2]->(:A),
       (:B)-[:T3]->(:B),
       (:A)-[:T4]->(:A)
16:07:23.550 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A)-[:T1]->(:B),
       (:B)-[:T2]->(:A),
       (:B)-[:T3]->(:B),
       (:A)-[:T4]->(:A)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.550 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A)-[:T1]->(:B),        (:B)-[:T2]->(:A),        (:B)-[:T3]->(:B),        (:A)-[:T4]->(:A)
16:07:23.554 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('  UNNAMED8').addV('B').as('  UNNAMED20').addE('T1').from('  UNNAMED8').to('  UNNAMED20').addV('B').as('  UNNAMED33').addV('A').as('  UNNAMED45').addE('T2').from('  UNNAMED33').to('  UNNAMED45').addV('B').as('  UNNAMED58').addV('B').as('  UNNAMED70').addE('T3').from('  UNNAMED58').to('  UNNAMED70').addV('A').as('  UNNAMED83').addV('A').as('  UNNAMED95').addE('T4').from('  UNNAMED83').to('  UNNAMED95').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH (:A)-[r]->(:B)
RETURN r
16:07:23.575 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (:A)-[r]->(:B)
RETURN r}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.575 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (:A)-[r]->(:B) RETURN r
16:07:23.579 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().hasLabel('A').outE().as('r').inV().hasLabel('B').select('r').project('r').by(__.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()))
Then the result should be: 0.000
r
[:T1]
And no side effects 0.025 
16:07:23.580 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.581 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.583 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.584 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.584 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.587 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.588 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.588 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.590 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.590 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.596 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.012
Scenario Matching nodes using multiple labels
Steps
Given an empty graph 0.000 
16:07:23.606 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (:A:B:C), (:A:B), (:A:C), (:B:C),
       (:A), (:B), (:C)
16:07:23.606 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A:B:C), (:A:B), (:A:C), (:B:C),
       (:A), (:B), (:C)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.607 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A:B:C), (:A:B), (:A:C), (:B:C),        (:A), (:B), (:C)
16:07:23.610 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Multiple labels are not supported: A::B, A::B::C, A::C, B::C
org.opencypher.gremlin.translation.exception.SyntaxException: Multiple labels are not supported: A::B, A::B::C, A::C, B::C
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at scala.Option.foreach(Option.scala:257)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:56)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.immutable.Map$Map2.foreach(Map.scala:137)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:56)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:47)
	at org.opencypher.gremlin.translation.ir.TranslationWriter.write(TranslationWriter.scala)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:112)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
When executing query: 0.007
Doc string 
MATCH (a:A:B:C)
RETURN a
16:07:23.712 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:A:B:C)
RETURN a}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.712 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:A:B:C) RETURN a
16:07:23.716 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Multiple labels are not supported: B::C::A
org.opencypher.gremlin.translation.exception.SyntaxException: Multiple labels are not supported: B::C::A
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at scala.Option.foreach(Option.scala:257)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:56)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.immutable.Map$Map2.foreach(Map.scala:137)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:56)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:47)
	at org.opencypher.gremlin.translation.ir.TranslationWriter.write(TranslationWriter.scala)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:112)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching nodes using multiple labels" failed with message: Expected: | a | 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching nodes using multiple labels" failed with message: Expected: | a |
| (:A:B:C) |, got error ExecutionFailed(UnknownError,runtime,Multiple labels are not supported: B::C::A,Some(org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Multiple labels are not supported: B::C::A))
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:95)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Multiple labels are not supported: B::C::A
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:246)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:197)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:123)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:67)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.handler.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:94)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	... 1 more
a
(:A:B:C)
0.060
Given an empty graph 0.000 
16:07:23.720 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (), (:Foo)
16:07:23.722 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (), (:Foo)
16:07:23.724 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().addV('Foo').barrier().limit(0)
16:07:23.725 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (), (:Foo)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.013
Doc string 
MATCH (n)
RETURN (n:Foo)
16:07:23.780 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN (n:Foo)
16:07:23.786 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('(n:Foo)').by(__.choose(__.hasLabel('Foo'), __.constant(true), __.constant(false)))
16:07:23.787 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
RETURN (n:Foo)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
Then the result should be: 0.000
(n:Foo)
true
false
And no side effects 0.041 
16:07:23.788 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.790 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.793 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.794 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.794 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.798 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.804 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.804 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.808 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.808 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.823 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.046
Given an empty graph 0.000 
16:07:23.835 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.016
Doc string 
CREATE (advertiser {name: 'advertiser1', id: 0}),
       (thing {name: 'Color', id: 1}),
       (red {name: 'red'}),
       (p1 {name: 'product1'}),
       (p2 {name: 'product4'})
CREATE (advertiser)-[:ADV_HAS_PRODUCT]->(p1),
       (advertiser)-[:ADV_HAS_PRODUCT]->(p2),
       (thing)-[:AA_HAS_VALUE]->(red),
       (p1)-[:AP_HAS_VALUE]->(red),
       (p2)-[:AP_HAS_VALUE]->(red)
16:07:23.838 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (advertiser {name: 'advertiser1', id: 0}),
       (thing {name: 'Color', id: 1}),
       (red {name: 'red'}),
       (p1 {name: 'product1'}),
       (p2 {name: 'product4'})
CREATE (advertiser)-[:ADV_HAS_PRODUCT]->(p1),
       (advertiser)-[:ADV_HAS_PRODUCT]->(p2),
       (thing)-[:AA_HAS_VALUE]->(red),
       (p1)-[:AP_HAS_VALUE]->(red),
       (p2)-[:AP_HAS_VALUE]->(red)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.838 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (advertiser {name: 'advertiser1', id: 0}),        (thing {name: 'Color', id: 1}),        (red {name: 'red'}),        (p1 {name: 'product1'}),        (p2 {name: 'product4'}) CREATE (advertiser)-[:ADV_HAS_PRODUCT]->(p1),        (advertiser)-[:ADV_HAS_PRODUCT]->(p2),        (thing)-[:AA_HAS_VALUE]->(red),        (p1)-[:AP_HAS_VALUE]->(red),        (p2)-[:AP_HAS_VALUE]->(red)
16:07:23.844 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('advertiser').property(single, 'name', 'advertiser1').property(single, 'id', 0).addV().as('thing').property(single, 'name', 'Color').property(single, 'id', 1).addV().as('red').property(single, 'name', 'red').addV().as('p1').property(single, 'name', 'product1').addV().as('p2').property(single, 'name', 'product4').addE('ADV_HAS_PRODUCT').from('advertiser').to('p1').addE('ADV_HAS_PRODUCT').from('advertiser').to('p2').addE('AA_HAS_VALUE').from('thing').to('red').addE('AP_HAS_VALUE').from('p1').to('red').addE('AP_HAS_VALUE').from('p2').to('red').barrier().limit(0)
And parameters are: 0.000
1 0
2 1
When executing query: 0.006
Doc string 
MATCH (advertiser)-[:ADV_HAS_PRODUCT]->(out)-[:AP_HAS_VALUE]->(red)<-[:AA_HAS_VALUE]-(a)
WHERE advertiser.id = $1
  AND a.id = $2
  AND red.name = 'red'
  AND out.name = 'product1'
RETURN out.name
16:07:23.876 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (advertiser)-[:ADV_HAS_PRODUCT]->(out)-[:AP_HAS_VALUE]->(red)<-[:AA_HAS_VALUE]-(a)
WHERE advertiser.id = $1
  AND a.id = $2
  AND red.name = 'red'
  AND out.name = 'product1'
RETURN out.name, bindings={1=0, 2=1}}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.876 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (advertiser)-[:ADV_HAS_PRODUCT]->(out)-[:AP_HAS_VALUE]->(red)<-[:AA_HAS_VALUE]-(a) WHERE advertiser.id = $1   AND a.id = $2   AND red.name = 'red'   AND out.name = 'product1' RETURN out.name
16:07:23.881 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('advertiser').outE('ADV_HAS_PRODUCT').inV().as('out').has('name', eq('product1')).outE('AP_HAS_VALUE').inV().has('name', eq('red')).inE('AA_HAS_VALUE').outV().as('a').where(__.and(__.choose(__.constant(0), __.constant(0), __.constant('  cypher.null')).is(neq('  cypher.null')).as('  GENERATED4').select('advertiser').values('id').where(eq('  GENERATED4')), __.choose(__.constant(1), __.constant(1), __.constant('  cypher.null')).is(neq('  cypher.null')).as('  GENERATED5').select('a').values('id').where(eq('  GENERATED5')))).select('out').project('out.name').by(__.choose(neq('  cypher.null'), __.choose(__.values('name'), __.values('name'), __.constant('  cypher.null')), __.constant('  cypher.null')))
Then the result should be: 0.000
out.name
'product1'
And no side effects 0.023 
16:07:23.882 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.882 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.887 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.888 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.888 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.892 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.893 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.893 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.895 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.897 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.898 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.025
Given an empty graph 0.000 
16:07:23.906 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a:Person {name: 'Alice'}), (b:Person {name: 'Bob'}),
       (c), (d)
CREATE (a)-[:T]->(c),
       (b)-[:T]->(d)
16:07:23.907 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:Person {name: 'Alice'}), (b:Person {name: 'Bob'}),
       (c), (d)
CREATE (a)-[:T]->(c),
       (b)-[:T]->(d)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.907 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:Person {name: 'Alice'}), (b:Person {name: 'Bob'}),        (c), (d) CREATE (a)-[:T]->(c),        (b)-[:T]->(d)
16:07:23.911 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('Person').as('a').property(single, 'name', 'Alice').addV('Person').as('b').property(single, 'name', 'Bob').addV().as('c').addV().as('d').addE('T').from('a').to('c').addE('T').from('b').to('d').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (n:Person)-->()
WHERE n.name = 'Bob'
RETURN n
16:07:23.928 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n:Person)-->()
WHERE n.name = 'Bob'
RETURN n}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.928 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n:Person)-->() WHERE n.name = 'Bob' RETURN n
16:07:23.930 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').hasLabel('Person').has('name', eq('Bob')).outE().inV().select('n').project('n').by(__.valueMap(true))
Then the result should be: 0.000
n
(:Person {name: 'Bob'})
And no side effects 0.015 
16:07:23.931 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.931 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.933 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.934 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.934 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.937 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.937 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.937 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.941 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.941 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.942 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.032
Given an empty graph 0.000 
16:07:23.946 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.008
Doc string 
CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:T]->(b),
       (a)-[:T]->(c)
16:07:23.947 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:T]->(b),
       (a)-[:T]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.947 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C) CREATE (a)-[:T]->(b),        (a)-[:T]->(c)
16:07:23.949 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addE('T').from('a').to('b').addE('T').from('a').to('c').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (a)-->(b)
MATCH (c)-->(d)
RETURN a, b, c, d
16:07:23.976 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-->(b)
MATCH (c)-->(d)
RETURN a, b, c, d}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.977 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-->(b) MATCH (c)-->(d) RETURN a, b, c, d
16:07:23.980 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE().inV().as('b').V().as('c').outE().inV().as('d').select('a', 'b', 'c', 'd').project('a', 'b', 'c', 'd').by(__.select('a').valueMap(true)).by(__.select('b').valueMap(true)).by(__.select('c').valueMap(true)).by(__.select('d').valueMap(true))
Then the result should be: 0.000
a b c d
(:A) (:B) (:A) (:B)
(:A) (:B) (:A) (:C)
(:A) (:C) (:A) (:B)
(:A) (:C) (:A) (:C)
And no side effects 0.019 
16:07:23.980 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.981 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:23.982 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:23.983 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.983 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:23.986 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:23.987 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.988 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:23.992 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:23.993 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:23.996 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.039
Given an empty graph 0.000 
16:07:24.000 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.012
Doc string 
CREATE (a:A), (b:B {id: 1}), (c:C {id: 2}), (d:D)
CREATE (a)-[:T]->(b),
       (a)-[:T]->(c),
       (a)-[:T]->(d),
       (b)-[:T]->(c),
       (b)-[:T]->(d),
       (c)-[:T]->(d)
16:07:24.002 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B {id: 1}), (c:C {id: 2}), (d:D)
CREATE (a)-[:T]->(b),
       (a)-[:T]->(c),
       (a)-[:T]->(d),
       (b)-[:T]->(c),
       (b)-[:T]->(d),
       (c)-[:T]->(d)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.003 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B {id: 1}), (c:C {id: 2}), (d:D) CREATE (a)-[:T]->(b),        (a)-[:T]->(c),        (a)-[:T]->(d),        (b)-[:T]->(c),        (b)-[:T]->(d),        (c)-[:T]->(d)
16:07:24.010 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').property(single, 'id', 1).addV('C').as('c').property(single, 'id', 2).addV('D').as('d').addE('T').from('a').to('b').addE('T').from('a').to('c').addE('T').from('a').to('d').addE('T').from('b').to('c').addE('T').from('b').to('d').addE('T').from('c').to('d').barrier().limit(0)
When executing query: 0.010
Doc string 
MATCH (a)--(b)--(c)--(d)--(a), (b)--(d)
WHERE a.id = 1
  AND c.id = 2
RETURN d
16:07:24.031 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)--(b)--(c)--(d)--(a), (b)--(d)
WHERE a.id = 1
  AND c.id = 2
RETURN d}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.031 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)--(b)--(c)--(d)--(a), (b)--(d) WHERE a.id = 1   AND c.id = 2 RETURN d
16:07:24.039 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').has('id', eq(1)).bothE().as('  UNNAMED10').otherV().as('b').bothE().as('  UNNAMED15').otherV().as('c').has('id', eq(2)).bothE().as('  UNNAMED20').otherV().as('d').bothE().as('  UNNAMED25').otherV().as('  GENERATED5').where(__.select('  GENERATED5').where(eq('a'))).dedup('a', '  UNNAMED10', 'b', '  UNNAMED15', 'c', '  UNNAMED20', 'd', '  UNNAMED25', 'a').select('b').is(neq('  cypher.null')).bothE().as('  UNNAMED35').otherV().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('d'))).dedup('b', '  UNNAMED35', 'd').where(__.and(__.select('  UNNAMED20').where(neq('  UNNAMED35')), __.select('  UNNAMED25').where(neq('  UNNAMED35')), __.select('  UNNAMED10').where(neq('  UNNAMED35')), __.select('  UNNAMED10').where(neq('  UNNAMED20')), __.select('  UNNAMED15').where(neq('  UNNAMED35')), __.select('  UNNAMED10').where(neq('  UNNAMED25')), __.select('  UNNAMED10').where(neq('  UNNAMED15')), __.select('  UNNAMED20').where(neq('  UNNAMED25')), __.select('  UNNAMED15').where(neq('  UNNAMED25')), __.select('  UNNAMED15').where(neq('  UNNAMED20')))).select('d').project('d').by(__.valueMap(true))
Then the result should be: 0.000
d
(:A)
(:D)
And no side effects 0.016 
16:07:24.041 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.042 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.044 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.045 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.045 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.047 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.047 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.047 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.049 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.050 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.050 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:24.058 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'})
CREATE (a)-[:A]->(b),
       (b)-[:B]->(a),
       (b)-[:B]->(c)
16:07:24.060 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'})
CREATE (a)-[:A]->(b),
       (b)-[:B]->(a),
       (b)-[:B]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.060 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'}) CREATE (a)-[:A]->(b),        (b)-[:B]->(a),        (b)-[:B]->(c)
16:07:24.063 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'a').addV().as('b').property(single, 'name', 'b').addV().as('c').property(single, 'name', 'c').addE('A').from('a').to('b').addE('B').from('b').to('a').addE('B').from('b').to('c').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (a)-[:A]->()-[:B]->(a)
RETURN a.name
16:07:24.086 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[:A]->()-[:B]->(a)
RETURN a.name}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.086 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[:A]->()-[:B]->(a) RETURN a.name
16:07:24.089 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE('A').inV().outE('B').inV().as('  GENERATED3').where(__.select('  GENERATED3').where(eq('a'))).select('a').project('a.name').by(__.choose(__.values('name'), __.values('name'), __.constant('  cypher.null')))
Then the result should be: 0.000
a.name
'a'
And no side effects 0.013 
16:07:24.090 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.090 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.092 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.092 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.092 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.094 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.095 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.095 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.097 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.099 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.100 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:24.104 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'})
CREATE (a)-[:A]->(b),
       (b)-[:B]->(a),
       (b)-[:B]->(c)
16:07:24.104 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'})
CREATE (a)-[:A]->(b),
       (b)-[:B]->(a),
       (b)-[:B]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.104 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {name: 'a'}), (b {name: 'b'}), (c {name: 'c'}) CREATE (a)-[:A]->(b),        (b)-[:B]->(a),        (b)-[:B]->(c)
16:07:24.107 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'name', 'a').addV().as('b').property(single, 'name', 'b').addV().as('c').property(single, 'name', 'c').addE('A').from('a').to('b').addE('B').from('b').to('a').addE('B').from('b').to('c').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (a)-[:A]->(b), (b)-[:B]->(a)
RETURN a.name
16:07:24.123 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[:A]->(b), (b)-[:B]->(a)
RETURN a.name}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.124 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[:A]->(b), (b)-[:B]->(a) RETURN a.name
16:07:24.127 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE('A').inV().is(neq('  cypher.null')).outE('B').inV().as('  GENERATED4').where(__.select('  GENERATED4').where(eq('a'))).select('a').project('a.name').by(__.choose(__.values('name'), __.values('name'), __.constant('  cypher.null')))
Then the result should be: 0.000
a.name
'a'
And no side effects 0.013 
16:07:24.127 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.127 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.129 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.130 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.130 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.132 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.132 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.132 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.134 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.136 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.137 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:24.141 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ()-[:T]->()
16:07:24.141 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.141 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T]->()
16:07:24.143 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED17').addE('T').from('  UNNAMED8').to('  UNNAMED17').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (a)-[r*1..1]->(b)
RETURN r
16:07:24.161 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[r*1..1]->(b)
RETURN r}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.162 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[r*1..1]->(b) RETURN r
16:07:24.164 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').times(1).repeat(__.outE().as('r').inV()).simplePath().from('a').select('r').project('r').by(__.unfold().project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()).fold())
Then the result should be: 0.000
r
[[:T]]
And no side effects 0.016 
16:07:24.164 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.165 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.166 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.167 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.167 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.169 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.169 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.170 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.172 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.174 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.177 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.034
Given an empty graph 0.000 
16:07:24.181 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.008
Doc string 
OPTIONAL MATCH (a)
WITH a
MATCH (a)-->(b)
RETURN b
16:07:24.202 [Test worker] DEBUG o.a.t.g.driver.Client - OPTIONAL MATCH (a)
WITH a
MATCH (a)-->(b)
RETURN b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.202 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: OPTIONAL MATCH (a) WITH a MATCH (a)-->(b) RETURN b
16:07:24.207 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.inject('  cypher.start').choose(__.V().as('a'), __.V().as('a'), __.constant('  cypher.null').as('a')).select('a').as('a').is(neq('  cypher.null')).outE().inV().project('b').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
b
And no side effects 0.026 
16:07:24.210 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.210 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.212 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.214 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.214 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.216 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.220 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.221 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.224 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.228 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.231 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.040
Given an empty graph 0.000 
16:07:24.237 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE ()-[:T]->()
16:07:24.238 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.239 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T]->()
16:07:24.240 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED17').addE('T').from('  UNNAMED8').to('  UNNAMED17').barrier().limit(0)
When executing query: 0.009
Doc string 
OPTIONAL MATCH (a:Label)
WITH a
MATCH (a)-->(b)
RETURN b
16:07:24.264 [Test worker] DEBUG o.a.t.g.driver.Client - OPTIONAL MATCH (a:Label)
WITH a
MATCH (a)-->(b)
RETURN b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.265 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: OPTIONAL MATCH (a:Label) WITH a MATCH (a)-->(b) RETURN b
16:07:24.268 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.inject('  cypher.start').choose(__.V().as('a').hasLabel('Label'), __.V().as('a').hasLabel('Label'), __.constant('  cypher.null').as('a')).select('a').as('a').is(neq('  cypher.null')).outE().inV().project('b').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
b
And no side effects 0.024 
16:07:24.275 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.275 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.278 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.278 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.278 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.280 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.280 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.281 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.283 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.286 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.294 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.040
Given an empty graph 0.000 
16:07:24.299 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.005
Doc string 
OPTIONAL MATCH (a)
WITH a
OPTIONAL MATCH (a)-->(b)
RETURN b
16:07:24.342 [Test worker] DEBUG o.a.t.g.driver.Client - OPTIONAL MATCH (a)
WITH a
OPTIONAL MATCH (a)-->(b)
RETURN b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.343 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: OPTIONAL MATCH (a) WITH a OPTIONAL MATCH (a)-->(b) RETURN b
16:07:24.347 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.inject('  cypher.start').choose(__.V().as('a'), __.V().as('a'), __.constant('  cypher.null').as('a')).select('a').as('a').choose(__.select('a').is(neq('  cypher.null')).outE().inV().as('b'), __.select('a').is(neq('  cypher.null')).outE().inV().as('b'), __.constant('  cypher.null').as('b')).select('b').project('b').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
b
null
And no side effects 0.034 
16:07:24.348 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.348 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.351 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.356 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.356 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.359 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.364 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.365 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.367 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.371 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.379 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.071
Given an empty graph 0.000 
16:07:24.383 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.010
Doc string 
OPTIONAL MATCH (a)
RETURN a
16:07:24.421 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: OPTIONAL MATCH (a) RETURN a
16:07:24.421 [Test worker] DEBUG o.a.t.g.driver.Client - OPTIONAL MATCH (a)
RETURN a}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.428 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.inject('  cypher.start').choose(__.V().as('a'), __.V().as('a'), __.constant('  cypher.null').as('a')).select('a').project('a').by(__.choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
a
null
And no side effects 0.061 
16:07:24.431 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.436 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.439 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.446 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.446 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.450 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.456 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.459 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.460 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.465 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.474 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.048
Given an empty graph 0.000 
16:07:24.492 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE ()
16:07:24.496 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.496 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()
16:07:24.499 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH p = (a)
RETURN p
16:07:24.528 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = (a)
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.529 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = (a) RETURN p
16:07:24.531 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<()>
And no side effects 0.039 
16:07:24.532 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.532 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.534 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.534 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.535 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.537 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.539 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.540 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.545 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.550 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.557 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.035
Given an empty graph 0.000 
16:07:24.572 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ()
16:07:24.575 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.575 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()
16:07:24.576 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH p = ()-[*0..]->()
RETURN p
16:07:24.612 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = ()-[*0..]->()
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.612 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = ()-[*0..]->() RETURN p
16:07:24.614 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('  cypher.path.start.p').emit().repeat(__.outE().aggregate('  cypher.path.edge.p').inV()).until(__.path().from('  cypher.path.start.p').count(local).is(gte(21))).where(__.path().from('  cypher.path.start.p').count(local).is(gte(0))).simplePath().from('  cypher.path.start.p').path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<()>
And no side effects 0.028 
16:07:24.615 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.615 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.617 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.617 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.618 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.623 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.627 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.627 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.629 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.631 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.637 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.031
Given an empty graph 0.000 
16:07:24.643 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.002
Doc string 
CREATE ({prop: 42})
16:07:24.644 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({prop: 42})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.644 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({prop: 42})
16:07:24.645 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'prop', 42).barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (n)
RETURN n.prop AS n, count(n) AS count
16:07:24.668 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
RETURN n.prop AS n, count(n) AS count}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.668 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN n.prop AS n, count(n) AS count
16:07:24.673 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().group().by(__.choose(__.values('prop'), __.values('prop'), __.constant('  cypher.null'))).by(__.fold().project('n', 'count').by(__.unfold().choose(neq('  cypher.null'), __.choose(__.values('prop'), __.values('prop'), __.constant('  cypher.null')), __.constant('  cypher.null'))).by(__.unfold().is(neq('  cypher.null')).count())).unfold().select(values)
Then the result should be: 0.000
n count
42 1
And no side effects 0.021 
16:07:24.675 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.676 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.678 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.678 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.678 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.680 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.683 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.683 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.686 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.690 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.692 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.030
Given an empty graph 0.000 
16:07:24.696 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE ()-[:T1]->(),
       ()-[:T2]->()
16:07:24.697 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T1]->(),
       ()-[:T2]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.697 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T1]->(),        ()-[:T2]->()
16:07:24.699 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED18').addE('T1').from('  UNNAMED8').to('  UNNAMED18').addV().as('  UNNAMED29').addV().as('  UNNAMED39').addE('T2').from('  UNNAMED29').to('  UNNAMED39').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH ()-[r1]->()
WITH r1 AS r2
MATCH ()-[r2]->()
RETURN r2 AS rel
16:07:24.727 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r1]->()
WITH r1 AS r2
MATCH ()-[r2]->()
RETURN r2 AS rel}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.727 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r1]->() WITH r1 AS r2 MATCH ()-[r2]->() RETURN r2 AS rel
16:07:24.730 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().as('r2').V().outE().as('  GENERATED3').where(__.select('  GENERATED3').where(eq('r2'))).inV().select('r2').project('rel').by(__.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()))
Then the result should be: 0.000
rel
[:T1]
[:T2]
And no side effects 0.022 
16:07:24.731 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.731 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.733 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.733 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.733 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.737 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.738 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.738 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.742 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.745 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.748 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.038
Given an empty graph 0.000 
16:07:24.753 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE ()-[:T1]->(),
       ()-[:T2]->()
16:07:24.755 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T1]->(),
       ()-[:T2]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.755 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T1]->(),        ()-[:T2]->()
16:07:24.758 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED18').addE('T1').from('  UNNAMED8').to('  UNNAMED18').addV().as('  UNNAMED29').addV().as('  UNNAMED39').addE('T2').from('  UNNAMED29').to('  UNNAMED39').barrier().limit(0)
When executing query: 0.008
Doc string 
MATCH ()-[r1]->()
WITH r1 AS r2, count(*) AS c
  ORDER BY c
MATCH ()-[r2]->()
RETURN r2 AS rel
16:07:24.783 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r1]->()
WITH r1 AS r2, count(*) AS c
  ORDER BY c
MATCH ()-[r2]->()
RETURN r2 AS rel}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.783 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r1]->() WITH r1 AS r2, count(*) AS c   ORDER BY c MATCH ()-[r2]->() RETURN r2 AS rel
16:07:24.790 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().group().by(__.identity()).by(__.fold().project('r2', 'c').by(__.unfold()).by(__.unfold().count())).unfold().select(values).order().by(__.select('c'), incr).as('  GENERATED2').select('r2').as('r2').select('  GENERATED2').select('c').as('c').V().outE().as('  GENERATED3').where(__.select('  GENERATED3').where(eq('r2'))).inV().select('r2').project('rel').by(__.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()))
Then the result should be: 0.000
rel
[:T1]
[:T2]
And no side effects 0.023 
16:07:24.792 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.792 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.796 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.796 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.797 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.799 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.799 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.799 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.801 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.805 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.810 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.038
Given an empty graph 0.000 
16:07:24.815 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.009
Doc string 
CREATE ()-[:T1 {id: 0}]->(),
       ()-[:T2 {id: 1}]->()
16:07:24.821 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T1 {id: 0}]->(),
       ()-[:T2 {id: 1}]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.822 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T1 {id: 0}]->(),        ()-[:T2 {id: 1}]->()
16:07:24.826 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED26').addE('T1').from('  UNNAMED8').to('  UNNAMED26').property('id', 0).addV().as('  UNNAMED37').addV().as('  UNNAMED55').addE('T2').from('  UNNAMED37').to('  UNNAMED55').property('id', 1).barrier().limit(0)
When executing query: 0.011
Doc string 
MATCH (a)-[r]->(b)
WITH a, r, b, count(*) AS c
  ORDER BY c
MATCH (a)-[r]->(b)
RETURN r AS rel
  ORDER BY rel.id
16:07:24.850 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[r]->(b)
WITH a, r, b, count(*) AS c
  ORDER BY c
MATCH (a)-[r]->(b)
RETURN r AS rel
  ORDER BY rel.id}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.850 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[r]->(b) WITH a, r, b, count(*) AS c   ORDER BY c MATCH (a)-[r]->(b) RETURN r AS rel   ORDER BY rel.id
16:07:24.860 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE().as('r').inV().as('b').select('a', 'r', 'b').group().by(__.project('a', 'r', 'b').by(__.select('a')).by(__.select('r')).by(__.select('b'))).by(__.fold().project('a', 'r', 'b', 'c').by(__.unfold().select('a')).by(__.unfold().select('r')).by(__.unfold().select('b')).by(__.unfold().count())).unfold().select(values).order().by(__.select('c'), incr).as('  GENERATED2').select('a').as('a').select('  GENERATED2').select('r').as('r').select('  GENERATED2').select('b').as('b').select('  GENERATED2').select('c').as('c').select('a').outE().as('  GENERATED7').where(__.select('  GENERATED7').where(eq('r'))).inV().as('  GENERATED9').where(__.select('  GENERATED9').where(eq('b'))).select('r').project('  FRESHID86').by(__.identity()).order().by(__.select('  FRESHID86').choose(neq('  cypher.null'), __.choose(__.values('id'), __.values('id'), __.constant('  cypher.null')), __.constant('  cypher.null')), incr).select('  FRESHID86').as('  FRESHID86').project('rel').by(__.choose(neq('  cypher.null'), __.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()), __.constant('  cypher.null')))
Then the result should be, in order: 0.000
rel
[:T1 {id: 0}]
[:T2 {id: 1}]
And no side effects 0.018 
16:07:24.861 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.861 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.863 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.864 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.864 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.866 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.866 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.866 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.869 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.873 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.879 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.037
Given an empty graph 0.000 
16:07:24.880 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE (:A)-[:T]->(:B)
16:07:24.880 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A)-[:T]->(:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.881 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A)-[:T]->(:B)
16:07:24.882 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('  UNNAMED8').addV('B').as('  UNNAMED19').addE('T').from('  UNNAMED8').to('  UNNAMED19').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH ()-[r]->()
WITH r
  LIMIT 1
OPTIONAL MATCH (a2)-[r]->(b2)
RETURN a2, r, b2
16:07:24.910 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->()
WITH r
  LIMIT 1
OPTIONAL MATCH (a2)-[r]->(b2)
RETURN a2, r, b2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.910 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() WITH r   LIMIT 1 OPTIONAL MATCH (a2)-[r]->(b2) RETURN a2, r, b2
16:07:24.914 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().as('r').project('r').by(__.identity()).limit(1).select('r').as('r').choose(__.V().as('a2').outE().as('  GENERATED5').where(__.select('  GENERATED5').where(eq('r'))).inV().as('b2'), __.V().as('a2').outE().as('  GENERATED5').where(__.select('  GENERATED5').where(eq('r'))).inV().as('b2'), __.constant('  cypher.null').as('a2').as('b2')).select('a2', 'r', 'b2').project('a2', 'r', 'b2').by(__.select('a2').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('r').choose(neq('  cypher.null'), __.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()), __.constant('  cypher.null'))).by(__.select('b2').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
a2 r b2
(:A) [:T] (:B)
And no side effects 0.027 
16:07:24.915 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.915 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.917 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.918 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.919 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.923 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.925 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.925 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.929 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.929 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.934 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.033
Given an empty graph 0.000 
16:07:24.943 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE (:A)-[:T]->(:B)
16:07:24.944 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A)-[:T]->(:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.944 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A)-[:T]->(:B)
16:07:24.946 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('  UNNAMED8').addV('B').as('  UNNAMED19').addE('T').from('  UNNAMED8').to('  UNNAMED19').barrier().limit(0)
When executing query: 0.009
Doc string 
MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
OPTIONAL MATCH (a1)-[r]->(b2)
RETURN a1, r, b2
16:07:24.968 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
OPTIONAL MATCH (a1)-[r]->(b2)
RETURN a1, r, b2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.969 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a1)-[r]->() WITH r, a1   LIMIT 1 OPTIONAL MATCH (a1)-[r]->(b2) RETURN a1, r, b2
16:07:24.977 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a1').outE().as('r').inV().select('r', 'a1').project('r', 'a1').by(__.select('r')).by(__.select('a1')).limit(1).as('  GENERATED2').select('r').as('r').select('  GENERATED2').select('a1').as('a1').choose(__.select('a1').is(neq('  cypher.null')).outE().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('r'))).inV().as('b2'), __.select('a1').is(neq('  cypher.null')).outE().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('r'))).inV().as('b2'), __.constant('  cypher.null').as('b2')).select('a1', 'r', 'b2').project('a1', 'r', 'b2').by(__.select('a1').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('r').choose(neq('  cypher.null'), __.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()), __.constant('  cypher.null'))).by(__.select('b2').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
a1 r b2
(:A) [:T] (:B)
And no side effects 0.020 
16:07:24.978 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.978 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:24.980 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:24.980 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.980 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:24.983 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:24.983 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.983 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:24.987 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:24.987 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.994 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.040
Given an empty graph 0.000 
16:07:24.998 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE ()-[:T]->()
16:07:24.999 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:24.999 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T]->()
16:07:25.000 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED17').addE('T').from('  UNNAMED8').to('  UNNAMED17').barrier().limit(0)
When executing query: 0.012
Doc string 
MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
MATCH (a1:X)-[r]->(b2)
RETURN a1, r, b2
16:07:25.029 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
MATCH (a1:X)-[r]->(b2)
RETURN a1, r, b2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.029 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a1)-[r]->() WITH r, a1   LIMIT 1 MATCH (a1:X)-[r]->(b2) RETURN a1, r, b2
16:07:25.035 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a1').outE().as('r').inV().select('r', 'a1').project('r', 'a1').by(__.select('r')).by(__.select('a1')).limit(1).as('  GENERATED2').select('r').as('r').select('  GENERATED2').select('a1').as('a1').hasLabel('X').is(neq('  cypher.null')).outE().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('r'))).inV().as('b2').select('a1', 'r', 'b2').project('a1', 'r', 'b2').by(__.select('a1').valueMap(true)).by(__.select('r').project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id())).by(__.select('b2').valueMap(true))
Then the result should be: 0.000
a1 r b2
And no side effects 0.023 
16:07:25.042 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.043 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.044 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.045 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.045 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.047 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.047 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.048 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.050 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.054 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.062 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.013
Scenario Matching with LIMIT and predicates, then matching again using a relationship and node that are both already bound along with a duplicate predicate
Steps
Given an empty graph 0.000 
16:07:25.066 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (:X:Y)-[:T]->()
16:07:25.067 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:X:Y)-[:T]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.067 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:X:Y)-[:T]->()
16:07:25.069 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Multiple labels are not supported: X::Y
org.opencypher.gremlin.translation.exception.SyntaxException: Multiple labels are not supported: X::Y
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at scala.Option.foreach(Option.scala:257)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:56)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.immutable.Map$Map2.foreach(Map.scala:137)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:56)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:47)
	at org.opencypher.gremlin.translation.ir.TranslationWriter.write(TranslationWriter.scala)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:112)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
When executing query: 0.008
Doc string 
MATCH (a1:X:Y)-[r]->()
WITH r, a1
  LIMIT 1
MATCH (a1:Y)-[r]->(b2)
RETURN a1, r, b2
16:07:25.099 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a1:X:Y)-[r]->()
WITH r, a1
  LIMIT 1
MATCH (a1:Y)-[r]->(b2)
RETURN a1, r, b2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.099 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a1:X:Y)-[r]->() WITH r, a1   LIMIT 1 MATCH (a1:Y)-[r]->(b2) RETURN a1, r, b2
16:07:25.106 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Multiple labels are not supported: X::Y
org.opencypher.gremlin.translation.exception.SyntaxException: Multiple labels are not supported: X::Y
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at scala.Option.foreach(Option.scala:257)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:56)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.immutable.Map$Map2.foreach(Map.scala:137)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:56)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:47)
	at org.opencypher.gremlin.translation.ir.TranslationWriter.write(TranslationWriter.scala)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:112)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching with LIMIT and predicates, then matching again using a relationship and node that are both already bound along with a duplicate predicate" failed with message: Expected: | a1 | r | b2 | 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching with LIMIT and predicates, then matching again using a relationship and node that are both already bound along with a duplicate predicate" failed with message: Expected: | a1 | r | b2 |
| (:X:Y) | [:T {}] | () |, got error ExecutionFailed(UnknownError,runtime,Multiple labels are not supported: X::Y,Some(org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Multiple labels are not supported: X::Y))
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:95)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Multiple labels are not supported: X::Y
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:246)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:197)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:123)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:67)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.handler.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:94)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	... 1 more
a1 r b2
(:X:Y) [:T] ()
0.045
Given an empty graph 0.000 
16:07:25.108 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ()-[:T]->()
16:07:25.110 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.110 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T]->()
16:07:25.112 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED17').addE('T').from('  UNNAMED8').to('  UNNAMED17').barrier().limit(0)
When executing query: 0.013
Doc string 
MATCH (a1)-[r:T]->()
WITH r, a1
  LIMIT 1
MATCH (a1)-[r:Y]->(b2)
RETURN a1, r, b2
16:07:25.136 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a1)-[r:T]->()
WITH r, a1
  LIMIT 1
MATCH (a1)-[r:Y]->(b2)
RETURN a1, r, b2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.136 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a1)-[r:T]->() WITH r, a1   LIMIT 1 MATCH (a1)-[r:Y]->(b2) RETURN a1, r, b2
16:07:25.145 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a1').outE('T').as('r').inV().select('r', 'a1').project('r', 'a1').by(__.select('r')).by(__.select('a1')).limit(1).as('  GENERATED2').select('r').as('r').select('  GENERATED2').select('a1').as('a1').is(neq('  cypher.null')).outE('Y').as('  GENERATED6').where(__.select('  GENERATED6').where(eq('r'))).inV().as('b2').select('a1', 'r', 'b2').project('a1', 'r', 'b2').by(__.select('a1').valueMap(true)).by(__.select('r').project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id())).by(__.select('b2').valueMap(true))
Then the result should be: 0.000
a1 r b2
And no side effects 0.028 
16:07:25.149 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.149 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.152 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.153 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.154 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.157 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.158 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.159 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.161 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.164 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.167 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.030
Given an empty graph 0.000 
16:07:25.178 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (:A)-[:T]->(:B)
16:07:25.179 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A)-[:T]->(:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.179 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A)-[:T]->(:B)
16:07:25.181 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('  UNNAMED8').addV('B').as('  UNNAMED19').addE('T').from('  UNNAMED8').to('  UNNAMED19').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH (a1)-[r:T]->() WITH r, a1
LIMIT 1
MATCH (a1)-[r:T]->(b2)
RETURN a1, r, b2
16:07:25.206 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a1)-[r:T]->() WITH r, a1
LIMIT 1
MATCH (a1)-[r:T]->(b2)
RETURN a1, r, b2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.206 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a1)-[r:T]->() WITH r, a1 LIMIT 1 MATCH (a1)-[r:T]->(b2) RETURN a1, r, b2
16:07:25.211 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a1').outE('T').as('r').inV().select('r', 'a1').project('r', 'a1').by(__.select('r')).by(__.select('a1')).limit(1).as('  GENERATED2').select('r').as('r').select('  GENERATED2').select('a1').as('a1').is(neq('  cypher.null')).outE('T').as('  GENERATED6').where(__.select('  GENERATED6').where(eq('r'))).inV().as('b2').select('a1', 'r', 'b2').project('a1', 'r', 'b2').by(__.select('a1').valueMap(true)).by(__.select('r').project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id())).by(__.select('b2').valueMap(true))
Then the result should be: 0.000
a1 r b2
(:A) [:T] (:B)
And no side effects 0.019 
16:07:25.212 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.212 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.214 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.215 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.215 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.217 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.217 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.217 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.221 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.222 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.227 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.017
Scenario Matching relationships into a list and matching variable length using the list
Steps
Given an empty graph 0.000 
16:07:25.231 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.008
Doc string 
CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
       (b)-[:Y]->(c)
16:07:25.232 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
       (b)-[:Y]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.232 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C) CREATE (a)-[:Y]->(b),        (b)-[:Y]->(c)
16:07:25.235 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addE('Y').from('a').to('b').addE('Y').from('b').to('c').barrier().limit(0)
When executing query: 0.009
Doc string 
MATCH ()-[r1]->()-[r2]->()
WITH [r1, r2] AS rs
  LIMIT 1
MATCH (first)-[rs*]->(second)
RETURN first, second
16:07:25.260 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r1]->()-[r2]->()
WITH [r1, r2] AS rs
  LIMIT 1
MATCH (first)-[rs*]->(second)
RETURN first, second}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.261 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r1]->()-[r2]->() WITH [r1, r2] AS rs   LIMIT 1 MATCH (first)-[rs*]->(second) RETURN first, second
16:07:25.264 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().outE().as('r1').inV().outE().as('r2').inV().where(__.select('r1').where(neq('r2'))).select('r1', 'r2').project('rs').by(__.project('  GENERATED3', '  GENERATED4').by(__.select('r1')).by(__.select('r2')).select(values)).limit(1).select('rs').as('rs').V().as('first').repeat(__.outE().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('rs'))).inV()).emit().until(__.path().from('first').count(local).is(gte(21))).as('second').select('first', 'second').project('first', 'second').by(__.select('first').valueMap(true)).by(__.select('second').valueMap(true))
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching relationships into a list and matching variable length using the list" failed with message: 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching relationships into a list and matching variable length using the list" failed with message: 
Expected (in any order of rows):
| first | second |
| (:A) | (:C) |
Actual:
| first | second |

	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:90)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
first second
(:A) (:C)
0.021
Scenario Matching relationships into a list and matching variable length using the list, with bound nodes
Steps
Given an empty graph 0.000 
16:07:25.270 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
       (b)-[:Y]->(c)
16:07:25.272 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C) CREATE (a)-[:Y]->(b),        (b)-[:Y]->(c)
16:07:25.272 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
       (b)-[:Y]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.276 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addE('Y').from('a').to('b').addE('Y').from('b').to('c').barrier().limit(0)
When executing query: 0.014
Doc string 
MATCH (a)-[r1]->()-[r2]->(b)
WITH [r1, r2] AS rs, a AS first, b AS second
  LIMIT 1
MATCH (first)-[rs*]->(second)
RETURN first, second
16:07:25.297 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[r1]->()-[r2]->(b)
WITH [r1, r2] AS rs, a AS first, b AS second
  LIMIT 1
MATCH (first)-[rs*]->(second)
RETURN first, second}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.297 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[r1]->()-[r2]->(b) WITH [r1, r2] AS rs, a AS first, b AS second   LIMIT 1 MATCH (first)-[rs*]->(second) RETURN first, second
16:07:25.304 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE().as('r1').inV().outE().as('r2').inV().as('b').where(__.select('r1').where(neq('r2'))).select('r1', 'r2', 'a', 'b').project('rs', 'first', 'second').by(__.project('  GENERATED3', '  GENERATED4').by(__.select('r1')).by(__.select('r2')).select(values)).by(__.select('a')).by(__.select('b')).limit(1).as('  GENERATED5').select('rs').as('rs').select('  GENERATED5').select('first').as('first').select('  GENERATED5').select('second').as('second').select('first').is(neq('  cypher.null')).as('  cypher.path.start.GENERATED8').repeat(__.outE().as('  GENERATED7').where(__.select('  GENERATED7').where(eq('rs'))).inV()).emit().until(__.path().from('  cypher.path.start.GENERATED8').count(local).is(gte(21))).as('  GENERATED9').where(__.select('  GENERATED9').where(eq('second'))).select('first', 'second').project('first', 'second').by(__.select('first').valueMap(true)).by(__.select('second').valueMap(true))
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching relationships into a list and matching variable length using the list, with bound nodes" failed with message: 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching relationships into a list and matching variable length using the list, with bound nodes" failed with message: 
Expected (in any order of rows):
| first | second |
| (:A) | (:C) |
Actual:
| first | second |

	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:90)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
first second
(:A) (:C)
0.037
Given an empty graph 0.000 
16:07:25.312 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
       (b)-[:Y]->(c)
16:07:25.312 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
       (b)-[:Y]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.312 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C) CREATE (a)-[:Y]->(b),        (b)-[:Y]->(c)
16:07:25.315 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addE('Y').from('a').to('b').addE('Y').from('b').to('c').barrier().limit(0)
When executing query: 0.010
Doc string 
MATCH (a)-[r1]->()-[r2]->(b)
WITH [r1, r2] AS rs, a AS second, b AS first
  LIMIT 1
MATCH (first)-[rs*]->(second)
RETURN first, second
16:07:25.339 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[r1]->()-[r2]->(b)
WITH [r1, r2] AS rs, a AS second, b AS first
  LIMIT 1
MATCH (first)-[rs*]->(second)
RETURN first, second}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.339 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[r1]->()-[r2]->(b) WITH [r1, r2] AS rs, a AS second, b AS first   LIMIT 1 MATCH (first)-[rs*]->(second) RETURN first, second
16:07:25.345 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE().as('r1').inV().outE().as('r2').inV().as('b').where(__.select('r1').where(neq('r2'))).select('r1', 'r2', 'a', 'b').project('rs', 'second', 'first').by(__.project('  GENERATED3', '  GENERATED4').by(__.select('r1')).by(__.select('r2')).select(values)).by(__.select('a')).by(__.select('b')).limit(1).as('  GENERATED5').select('rs').as('rs').select('  GENERATED5').select('second').as('second').select('  GENERATED5').select('first').as('first').is(neq('  cypher.null')).as('  cypher.path.start.GENERATED8').repeat(__.outE().as('  GENERATED7').where(__.select('  GENERATED7').where(eq('rs'))).inV()).emit().until(__.path().from('  cypher.path.start.GENERATED8').count(local).is(gte(21))).as('  GENERATED9').where(__.select('  GENERATED9').where(eq('second'))).select('first', 'second').project('first', 'second').by(__.select('first').valueMap(true)).by(__.select('second').valueMap(true))
Then the result should be: 0.000
first second
And no side effects 0.021 
16:07:25.350 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.350 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.353 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.354 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.354 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.358 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.358 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.358 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.362 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.363 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.366 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.022
Given an empty graph 0.000 
16:07:25.372 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE (:A)-[:T]->(:B)
16:07:25.373 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A)-[:T]->(:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.373 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A)-[:T]->(:B)
16:07:25.374 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('  UNNAMED8').addV('B').as('  UNNAMED19').addE('T').from('  UNNAMED8').to('  UNNAMED19').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
OPTIONAL MATCH (a1)<-[r]-(b2)
RETURN a1, r, b2
16:07:25.390 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
OPTIONAL MATCH (a1)<-[r]-(b2)
RETURN a1, r, b2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.391 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a1)-[r]->() WITH r, a1   LIMIT 1 OPTIONAL MATCH (a1)<-[r]-(b2) RETURN a1, r, b2
16:07:25.394 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a1').outE().as('r').inV().select('r', 'a1').project('r', 'a1').by(__.select('r')).by(__.select('a1')).limit(1).as('  GENERATED2').select('r').as('r').select('  GENERATED2').select('a1').as('a1').choose(__.select('a1').is(neq('  cypher.null')).inE().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('r'))).outV().as('b2'), __.select('a1').is(neq('  cypher.null')).inE().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('r'))).outV().as('b2'), __.constant('  cypher.null').as('b2')).select('a1', 'r', 'b2').project('a1', 'r', 'b2').by(__.select('a1').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('r').choose(neq('  cypher.null'), __.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()), __.constant('  cypher.null'))).by(__.select('b2').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
a1 r b2
(:A) [:T] null
And no side effects 0.014 
16:07:25.395 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.395 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.397 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.398 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.398 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.400 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.400 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.400 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.402 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.402 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.406 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:25.409 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE (:A)-[:T]->(:B)
16:07:25.410 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (:A)-[:T]->(:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.410 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (:A)-[:T]->(:B)
16:07:25.412 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('  UNNAMED8').addV('B').as('  UNNAMED19').addE('T').from('  UNNAMED8').to('  UNNAMED19').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
OPTIONAL MATCH (a2)<-[r]-(b2)
WHERE a1 = a2
RETURN a1, r, b2, a2
16:07:25.428 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a1)-[r]->()
WITH r, a1
  LIMIT 1
OPTIONAL MATCH (a2)<-[r]-(b2)
WHERE a1 = a2
RETURN a1, r, b2, a2}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.428 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a1)-[r]->() WITH r, a1   LIMIT 1 OPTIONAL MATCH (a2)<-[r]-(b2) WHERE a1 = a2 RETURN a1, r, b2, a2
16:07:25.432 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a1').outE().as('r').inV().select('r', 'a1').project('r', 'a1').by(__.select('r')).by(__.select('a1')).limit(1).as('  GENERATED2').select('r').as('r').select('  GENERATED2').select('a1').as('a1').choose(__.V().as('a2').inE().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('r'))).outV().as('b2').where(__.select('a1').where(eq('a2'))), __.V().as('a2').inE().as('  GENERATED6').where(__.select('  GENERATED6').where(eq('r'))).outV().as('b2').where(__.select('a1').where(eq('a2'))), __.constant('  cypher.null').as('a2').as('b2')).select('a1', 'r', 'b2', 'a2').project('a1', 'r', 'b2', 'a2').by(__.select('a1').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('r').choose(neq('  cypher.null'), __.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()), __.constant('  cypher.null'))).by(__.select('b2').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('a2').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
a1 r b2 a2
(:A) [:T] null null
And no side effects 0.014 
16:07:25.433 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.433 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.435 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.436 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.436 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.438 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.438 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.438 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.440 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.440 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.444 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.022
Given an empty graph 0.000 
16:07:25.448 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.002
Doc string 
CREATE ({prop: 42})
16:07:25.448 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({prop: 42})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.448 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({prop: 42})
16:07:25.449 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'prop', 42).barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (n)
WITH n.prop AS n2
RETURN n2.prop
16:07:25.466 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
WITH n.prop AS n2
RETURN n2.prop}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.466 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) WITH n.prop AS n2 RETURN n2.prop
16:07:25.469 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().map(__.choose(neq('  cypher.null'), __.choose(__.values('prop'), __.values('prop'), __.constant('  cypher.null')), __.constant('  cypher.null'))).project('n2.prop').by(__.project('  GENERATED2', '  GENERATED3').by(__.identity()).by(__.constant('prop')).select(values).map(cypherContainerIndex()))
16:07:25.469 [gremlin-server-worker-1] ERROR o.o.g.s.o.c.CypherOpProcessor - Error during traversal iteration
java.lang.IllegalArgumentException: Invalid property access of java.lang.Long
	at org.opencypher.gremlin.traversal.CustomFunctions.lambda$cypherContainerIndex$8(CustomFunctions.java:200)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.LambdaMapStep.map(LambdaMapStep.java:42)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38)
	at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200)
	at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43)
	at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192)
	at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:191)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:128)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:136)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:128)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
Then a TypeError should be raised at runtime: PropertyAccessOnNonMap 0.000
Then a TypeError should be raised at runtime: PropertyAccessOnNonMap 0.015 
16:07:25.470 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.470 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.472 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.472 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.473 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.475 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.477 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.477 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.479 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.481 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.482 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.022
Given an empty graph 0.000 
16:07:25.485 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ({bar: 1}), ({bar: 3}), ({bar: 2})
16:07:25.486 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({bar: 1}), ({bar: 3}), ({bar: 2})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.486 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({bar: 1}), ({bar: 3}), ({bar: 2})
16:07:25.488 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'bar', 1).addV().property(single, 'bar', 3).addV().property(single, 'bar', 2).barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (foo)
RETURN foo.bar AS x
  ORDER BY x DESC
  LIMIT 4
16:07:25.505 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (foo)
RETURN foo.bar AS x
  ORDER BY x DESC
  LIMIT 4}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.505 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (foo) RETURN foo.bar AS x   ORDER BY x DESC   LIMIT 4
16:07:25.508 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('  FRESHID23').by(__.choose(__.values('bar'), __.values('bar'), __.constant('  cypher.null'))).order().by(__.select('  FRESHID23'), decr).limit(4).select('  FRESHID23').as('  FRESHID23').project('x').by(__.identity())
Then the result should be, in order: 0.000
x
3
2
1
And no side effects 0.015 
16:07:25.509 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.509 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.511 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.511 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.511 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.513 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.515 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.516 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.517 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.520 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.520 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:25.524 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
When executing query: 0.003
Doc string 
MATCH (a)
RETURN count(a) > 0
16:07:25.544 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)
RETURN count(a) > 0}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.545 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a) RETURN count(a) > 0
16:07:25.547 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().count().as('  AGGREGATION17').project('count(a) > 0').by(__.constant(0).as('  GENERATED2').select('  AGGREGATION17').choose(__.or(__.is(eq('  cypher.null')), __.select('  GENERATED2').is(eq('  cypher.null'))), __.constant('  cypher.null'), __.choose(__.where(gt('  GENERATED2')), __.constant(true), __.constant(false))))
Then the result should be: 0.000
count(a) > 0
false
And no side effects 0.023 
16:07:25.548 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.548 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.550 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.552 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.552 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.555 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.558 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.559 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.561 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.563 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.566 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.012
Scenario Matching variable length pattern with property predicate
Steps
Given an empty graph 0.000 
16:07:25.572 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:Artist:A), (b:Artist:B), (c:Artist:C)
CREATE (a)-[:WORKED_WITH {year: 1987}]->(b),
       (b)-[:WORKED_WITH {year: 1988}]->(c)
16:07:25.572 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:Artist:A), (b:Artist:B), (c:Artist:C)
CREATE (a)-[:WORKED_WITH {year: 1987}]->(b),
       (b)-[:WORKED_WITH {year: 1988}]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.573 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:Artist:A), (b:Artist:B), (c:Artist:C) CREATE (a)-[:WORKED_WITH {year: 1987}]->(b),        (b)-[:WORKED_WITH {year: 1988}]->(c)
16:07:25.576 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Multiple labels are not supported: Artist::A, Artist::B, Artist::C
org.opencypher.gremlin.translation.exception.SyntaxException: Multiple labels are not supported: Artist::A, Artist::B, Artist::C
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at scala.Option.foreach(Option.scala:257)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:56)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.immutable.Map$Map2.foreach(Map.scala:137)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:56)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:47)
	at org.opencypher.gremlin.translation.ir.TranslationWriter.write(TranslationWriter.scala)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:112)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
When executing query: 0.007
Doc string 
MATCH (a:Artist)-[:WORKED_WITH* {year: 1988}]->(b:Artist)
RETURN *
16:07:25.599 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:Artist)-[:WORKED_WITH* {year: 1988}]->(b:Artist)
RETURN *}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.599 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:Artist)-[:WORKED_WITH* {year: 1988}]->(b:Artist) RETURN *
16:07:25.604 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('Artist').repeat(__.outE('WORKED_WITH').has('year', eq(1988)).inV()).emit().until(__.path().from('a').count(local).is(gte(21))).as('b').hasLabel('Artist').select('a', 'b').project('a', 'b').by(__.select('a').valueMap(true)).by(__.select('b').valueMap(true))
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching variable length pattern with property predicate" failed with message: 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching variable length pattern with property predicate" failed with message: 
Expected (in any order of rows):
| a | b |
| (:Artist:B) | (:Artist:C) |
Actual:
| a | b |

	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:90)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
a b
(:Artist:B) (:Artist:C)
0.025
Given an empty graph 0.000 
16:07:25.607 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a:Label {id: 0}), (b:Label {id: 1}), (c:Label {id: 2})
CREATE (a)-[:T]->(b),
       (b)-[:T]->(c)
16:07:25.608 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:Label {id: 0}), (b:Label {id: 1}), (c:Label {id: 2})
CREATE (a)-[:T]->(b),
       (b)-[:T]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.608 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:Label {id: 0}), (b:Label {id: 1}), (c:Label {id: 2}) CREATE (a)-[:T]->(b),        (b)-[:T]->(c)
16:07:25.611 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('Label').as('a').property(single, 'id', 0).addV('Label').as('b').property(single, 'id', 1).addV('Label').as('c').property(single, 'id', 2).addE('T').from('a').to('b').addE('T').from('b').to('c').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH (a), (b)
WHERE a.id = 0
  AND (a)-[:T]->(b:Label)
  OR (a)-[:T*]->(b:MissingLabel)
RETURN DISTINCT b
16:07:25.627 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a), (b)
WHERE a.id = 0
  AND (a)-[:T]->(b:Label)
  OR (a)-[:T*]->(b:MissingLabel)
RETURN DISTINCT b}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.627 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a), (b) WHERE a.id = 0   AND (a)-[:T]->(b:Label)   OR (a)-[:T*]->(b:MissingLabel) RETURN DISTINCT b
16:07:25.633 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').V().as('b').where(__.or(__.and(__.select('a').values('id').is(eq(0)), __.select('a').outE('T').inV().as('  GENERATED4').where(__.select('  GENERATED4').where(eq('b'))).hasLabel('Label')), __.select('a').as('  cypher.path.start.GENERATED7').repeat(__.outE('T').inV()).emit().until(__.path().from('  cypher.path.start.GENERATED7').count(local).is(gte(21))).as('  GENERATED8').where(__.select('  GENERATED8').where(eq('b'))).hasLabel('MissingLabel'))).select('b').project('b').by(__.valueMap(true)).dedup()
Then the result should be: 0.000
b
(:Label {id: 1})
And no side effects 0.011 
16:07:25.634 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.634 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.636 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.637 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.637 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.639 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.639 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.639 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.641 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.642 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.642 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:25.646 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a:Blue), (b:Red), (c:Green), (d:Yellow)
CREATE (a)-[:T]->(b),
       (b)-[:T]->(c),
       (b)-[:T]->(d)
16:07:25.647 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:Blue), (b:Red), (c:Green), (d:Yellow)
CREATE (a)-[:T]->(b),
       (b)-[:T]->(c),
       (b)-[:T]->(d)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.647 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:Blue), (b:Red), (c:Green), (d:Yellow) CREATE (a)-[:T]->(b),        (b)-[:T]->(c),        (b)-[:T]->(d)
16:07:25.650 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('Blue').as('a').addV('Red').as('b').addV('Green').as('c').addV('Yellow').as('d').addE('T').from('a').to('b').addE('T').from('b').to('c').addE('T').from('b').to('d').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (a:Blue)-[r*]->(b:Green)
RETURN count(r)
16:07:25.667 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:Blue)-[r*]->(b:Green)
RETURN count(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.668 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:Blue)-[r*]->(b:Green) RETURN count(r)
16:07:25.670 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('Blue').repeat(__.outE().as('r').inV()).emit().until(__.path().from('a').count(local).is(gte(21))).hasLabel('Green').select('r').is(neq('  cypher.null')).count().project('count(r)').by(__.identity())
Then the result should be: 0.000
count(r)
1
And no side effects 0.017 
16:07:25.671 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.671 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.673 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.674 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.674 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.677 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.677 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.678 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.680 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.681 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.685 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.037
Given an empty graph 0.000 
16:07:25.689 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:Movie), (b)
CREATE (b)-[:T]->(a)
16:07:25.690 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:Movie), (b)
CREATE (b)-[:T]->(a)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.690 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:Movie), (b) CREATE (b)-[:T]->(a)
16:07:25.692 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('Movie').as('a').addV().as('b').addE('T').from('b').to('a').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH p = (n:Movie)--(m)
RETURN p
  LIMIT 1
16:07:25.712 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = (n:Movie)--(m)
RETURN p
  LIMIT 1}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.713 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = (n:Movie)--(m) RETURN p   LIMIT 1
16:07:25.715 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').hasLabel('Movie').bothE().as('  UNNAMED20').aggregate('  cypher.path.edge.p').otherV().as('m').dedup('n', '  UNNAMED20', 'm').path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold())).limit(1)
Then the result should be: 0.000
p
<(:Movie)<-[:T]-()>
And no side effects 0.029 
16:07:25.717 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.717 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.719 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.719 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.719 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.722 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.722 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.722 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.725 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.725 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.741 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:25.746 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.002
Doc string 
CREATE ()
16:07:25.747 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.747 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()
16:07:25.748 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH p = (a)
WITH p
RETURN p
16:07:25.768 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = (a)
WITH p
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.768 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = (a) WITH p RETURN p
16:07:25.770 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<()>
And no side effects 0.018 
16:07:25.771 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.771 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.773 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.773 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.773 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.775 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.777 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.777 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.780 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.782 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.785 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.023
Given an empty graph 0.000 
16:07:25.789 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:A), (b:B), (c:C)
CREATE (b)-[:T]->(a),
       (c)-[:T]->(b)
16:07:25.790 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B), (c:C)
CREATE (b)-[:T]->(a),
       (c)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.790 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C) CREATE (b)-[:T]->(a),        (c)-[:T]->(b)
16:07:25.792 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addE('T').from('b').to('a').addE('T').from('c').to('b').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH p = (n)-->(m)--(o)
RETURN p
16:07:25.809 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = (n)-->(m)--(o)
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.809 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = (n)-->(m)--(o) RETURN p
16:07:25.812 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').outE().as('  UNNAMED14').aggregate('  cypher.path.edge.p').inV().as('m').bothE().as('  UNNAMED20').aggregate('  cypher.path.edge.p').otherV().as('o').dedup('n', '  UNNAMED14', 'm', '  UNNAMED20', 'o').path().as('p').where(__.select('  UNNAMED14').where(neq('  UNNAMED20'))).select('p').project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<(:C)-[:T]->(:B)-[:T]->(:A)>
And no side effects 0.014 
16:07:25.813 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.813 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.815 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.815 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.815 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.817 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.818 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.818 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.820 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.820 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.823 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.025
Given an empty graph 0.000 
16:07:25.828 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a:A), (b:B), (c:C), (d:D)
CREATE (b)-[:T]->(a),
       (c)-[:T]->(b),
       (d)-[:T]->(c)
16:07:25.828 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B), (c:C), (d:D)
CREATE (b)-[:T]->(a),
       (c)-[:T]->(b),
       (d)-[:T]->(c)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.829 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C), (d:D) CREATE (b)-[:T]->(a),        (c)-[:T]->(b),        (d)-[:T]->(c)
16:07:25.831 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addV('D').as('d').addE('T').from('b').to('a').addE('T').from('c').to('b').addE('T').from('d').to('c').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH path = (n)-->(m)--(o)--(p)
RETURN path
16:07:25.849 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH path = (n)-->(m)--(o)--(p)
RETURN path}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.849 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH path = (n)-->(m)--(o)--(p) RETURN path
16:07:25.852 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').outE().as('  UNNAMED17').aggregate('  cypher.path.edge.path').inV().as('m').bothE().as('  UNNAMED23').aggregate('  cypher.path.edge.path').otherV().as('o').bothE().as('  UNNAMED28').aggregate('  cypher.path.edge.path').otherV().as('p').dedup('n', '  UNNAMED17', 'm', '  UNNAMED23', 'o', '  UNNAMED28', 'p').path().as('path').where(__.and(__.select('  UNNAMED23').where(neq('  UNNAMED28')), __.select('  UNNAMED17').where(neq('  UNNAMED28')), __.select('  UNNAMED17').where(neq('  UNNAMED23')))).select('path').project('path').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.path').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
path
<(:D)-[:T]->(:C)-[:T]->(:B)-[:T]->(:A)>
And no side effects 0.014 
16:07:25.854 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.854 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.856 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.856 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.856 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.858 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.858 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.859 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.861 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.861 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.864 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.016
Scenario Named path with undirected fixed variable length pattern
Steps
Given an empty graph 0.000 
16:07:25.868 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (db1:Start), (db2:End), (mid), (other)
CREATE (mid)-[:CONNECTED_TO]->(db1),
       (mid)-[:CONNECTED_TO]->(db2),
       (mid)-[:CONNECTED_TO]->(db2),
       (mid)-[:CONNECTED_TO]->(other),
       (mid)-[:CONNECTED_TO]->(other)
16:07:25.869 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (db1:Start), (db2:End), (mid), (other)
CREATE (mid)-[:CONNECTED_TO]->(db1),
       (mid)-[:CONNECTED_TO]->(db2),
       (mid)-[:CONNECTED_TO]->(db2),
       (mid)-[:CONNECTED_TO]->(other),
       (mid)-[:CONNECTED_TO]->(other)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.869 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (db1:Start), (db2:End), (mid), (other) CREATE (mid)-[:CONNECTED_TO]->(db1),        (mid)-[:CONNECTED_TO]->(db2),        (mid)-[:CONNECTED_TO]->(db2),        (mid)-[:CONNECTED_TO]->(other),        (mid)-[:CONNECTED_TO]->(other)
16:07:25.872 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('Start').as('db1').addV('End').as('db2').addV().as('mid').addV().as('other').addE('CONNECTED_TO').from('mid').to('db1').addE('CONNECTED_TO').from('mid').to('db2').addE('CONNECTED_TO').from('mid').to('db2').addE('CONNECTED_TO').from('mid').to('other').addE('CONNECTED_TO').from('mid').to('other').barrier().limit(0)
When executing query: 0.009
Doc string 
MATCH topRoute = (:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO*3..3]-(:End)
RETURN topRoute
16:07:25.891 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH topRoute = (:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO*3..3]-(:End)
RETURN topRoute}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.891 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH topRoute = (:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO*3..3]-(:End) RETURN topRoute
16:07:25.895 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('  UNNAMED18').hasLabel('Start').as('  cypher.path.start.topRoute').inE('CONNECTED_TO').as('  UNNAMED26').aggregate('  cypher.path.edge.topRoute').outV().as('  UNNAMED44').as('  cypher.path.start.topRoute').times(3).repeat(__.bothE('CONNECTED_TO').as('  UNNAMED46').aggregate('  cypher.path.edge.topRoute').otherV()).simplePath().from('  cypher.path.start.topRoute').as('  UNNAMED68').hasLabel('End').dedup('  UNNAMED18', '  UNNAMED26', '  UNNAMED44', '  UNNAMED46', '  UNNAMED68').path().project('topRoute').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.topRoute').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Named path with undirected fixed variable length pattern" failed with message: 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Named path with undirected fixed variable length pattern" failed with message: 
Expected (in any order of rows):
| topRoute |
| <(:Start)<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->()<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->(:End)> |
| <(:Start)<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->()<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->(:End)> |
| <(:Start)<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->()<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->(:End)> |
| <(:Start)<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->()<-[:CONNECTED_TO {}]-()-[:CONNECTED_TO {}]->(:End)> |
Actual:
| topRoute |

	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:90)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
topRoute
<(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)>
<(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)>
<(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)>
<(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)>
0.025
Given an empty graph 0.000 
16:07:25.900 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ({prop: 1})
16:07:25.901 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({prop: 1})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.902 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({prop: 1})
16:07:25.903 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'prop', 1).barrier().limit(0)
When executing query: 0.002
Doc string 
MATCH (a)
RETURN a.prop
16:07:25.923 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)
RETURN a.prop}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.923 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a) RETURN a.prop
16:07:25.925 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('a.prop').by(__.choose(__.values('prop'), __.values('prop'), __.constant('  cypher.null')))
Then the result should be: 0.000
a.prop
1
And no side effects 0.018 
16:07:25.926 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.926 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.928 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.928 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.929 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.931 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.934 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.934 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.936 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.939 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.939 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.021
Given an empty graph 0.000 
16:07:25.945 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ()-[:T {prop: 1}]->()
16:07:25.946 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T {prop: 1}]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.946 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T {prop: 1}]->()
16:07:25.947 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED27').addE('T').from('  UNNAMED8').to('  UNNAMED27').property('prop', 1).barrier().limit(0)
When executing query: 0.002
Doc string 
MATCH ()-[r]->()
RETURN r.prop
16:07:25.965 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->()
RETURN r.prop}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.965 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN r.prop
16:07:25.968 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('r.prop').by(__.choose(__.values('prop'), __.values('prop'), __.constant('  cypher.null')))
Then the result should be: 0.000
r.prop
1
And no side effects 0.015 
16:07:25.968 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.968 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:25.970 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:25.971 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.971 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:25.973 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:25.974 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.974 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:25.976 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:25.978 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.982 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:25.983 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)
16:07:25.984 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:25.984 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T]->(b)
16:07:25.986 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (a)-[r]->()
RETURN a AS foo, r AS bar
16:07:26.006 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)-[r]->()
RETURN a AS foo, r AS bar}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.006 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a)-[r]->() RETURN a AS foo, r AS bar
16:07:26.008 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').outE().as('r').inV().select('a', 'r').project('foo', 'bar').by(__.select('a').valueMap(true)).by(__.select('r').project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()))
Then the result should be: 0.000
foo bar
(:A) [:T]
And no side effects 0.019 
16:07:26.009 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.009 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.011 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.012 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.012 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.015 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.015 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.015 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.017 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.018 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.023 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.024
Given an empty graph 0.000 
16:07:26.029 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE ({foo: 1})
16:07:26.030 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({foo: 1})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.030 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({foo: 1})
16:07:26.031 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'foo', 1).barrier().limit(0)
When executing query: 0.002
Doc string 
MATCH (a)
RETURN a.bar
16:07:26.051 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)
RETURN a.bar}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.052 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a) RETURN a.bar
16:07:26.053 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('a.bar').by(__.choose(__.values('bar'), __.values('bar'), __.constant('  cypher.null')))
Then the result should be: 0.000
a.bar
null
And no side effects 0.017 
16:07:26.054 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.054 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.056 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.056 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.056 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.058 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.061 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.061 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.063 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.065 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.066 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.033
Given an empty graph 0.000 
16:07:26.071 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ()-[:T {foo: 1}]->()
16:07:26.072 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ()-[:T {foo: 1}]->()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.072 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ()-[:T {foo: 1}]->()
16:07:26.074 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('  UNNAMED8').addV().as('  UNNAMED26').addE('T').from('  UNNAMED8').to('  UNNAMED26').property('foo', 1).barrier().limit(0)
When executing query: 0.002
Doc string 
MATCH ()-[r]->()
RETURN r.bar
16:07:26.095 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->()
RETURN r.bar}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.095 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN r.bar
16:07:26.098 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('r.bar').by(__.choose(__.values('bar'), __.values('bar'), __.constant('  cypher.null')))
Then the result should be: 0.000
r.bar
null
And no side effects 0.026 
16:07:26.098 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.098 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.100 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.101 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.101 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.107 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.108 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.108 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.111 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.114 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.124 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.028
Given an empty graph 0.000 
16:07:26.125 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE ({name: 'Philip J. Fry', age: 2046, seasons: [1, 2, 3, 4, 5, 6, 7]})
16:07:26.128 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({name: 'Philip J. Fry', age: 2046, seasons: [1, 2, 3, 4, 5, 6, 7]})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.128 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({name: 'Philip J. Fry', age: 2046, seasons: [1, 2, 3, 4, 5, 6, 7]})
16:07:26.130 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'name', 'Philip J. Fry').property(single, 'age', 2046).property(single, 'seasons', __.project('  GENERATED1', '  GENERATED2', '  GENERATED3', '  GENERATED4', '  GENERATED5', '  GENERATED6', '  GENERATED7').by(__.constant(1)).by(__.constant(2)).by(__.constant(3)).by(__.constant(4)).by(__.constant(5)).by(__.constant(6)).by(__.constant(7)).select(values)).barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (a)
RETURN a.name, a.age, a.seasons
16:07:26.156 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)
RETURN a.name, a.age, a.seasons}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.156 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a) RETURN a.name, a.age, a.seasons
16:07:26.159 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('a.name', 'a.age', 'a.seasons').by(__.choose(__.values('name'), __.values('name'), __.constant('  cypher.null'))).by(__.choose(neq('  cypher.null'), __.choose(__.values('age'), __.values('age'), __.constant('  cypher.null')), __.constant('  cypher.null'))).by(__.choose(neq('  cypher.null'), __.choose(__.values('seasons'), __.values('seasons'), __.constant('  cypher.null')), __.constant('  cypher.null')))
Then the result should be: 0.000
a.name a.age a.seasons
'Philip J. Fry' 2046 [1, 2, 3, 4, 5, 6, 7]
And no side effects 0.018 
16:07:26.160 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.160 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.163 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.163 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.163 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.165 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.168 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.169 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.171 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.174 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.175 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.025
Given an empty graph 0.000 
16:07:26.179 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE ({prop: 1})
16:07:26.180 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({prop: 1})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.180 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({prop: 1})
16:07:26.182 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'prop', 1).barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH (a)
RETURN a.prop + 1 AS foo
16:07:26.202 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)
RETURN a.prop + 1 AS foo}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.202 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a) RETURN a.prop + 1 AS foo
16:07:26.205 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('foo').by(__.project('  GENERATED1', '  GENERATED2').by(__.choose(neq('  cypher.null'), __.choose(__.values('prop'), __.values('prop'), __.constant('  cypher.null')), __.constant('  cypher.null'))).by(__.constant(1)).select(values).map(cypherPlus()))
Then the result should be: 0.000
foo
2
And no side effects 0.017 
16:07:26.206 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.207 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.208 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.209 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.209 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.211 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.214 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.214 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.216 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.219 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.220 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.025
Given an empty graph 0.000 
16:07:26.224 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE ({prop1: [1, 2, 3], prop2: [4, 5]})
16:07:26.225 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE ({prop1: [1, 2, 3], prop2: [4, 5]})}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.225 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE ({prop1: [1, 2, 3], prop2: [4, 5]})
16:07:26.227 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().property(single, 'prop1', __.project('  GENERATED1', '  GENERATED2', '  GENERATED3').by(__.constant(1)).by(__.constant(2)).by(__.constant(3)).select(values)).property(single, 'prop2', __.project('  GENERATED4', '  GENERATED5').by(__.constant(4)).by(__.constant(5)).select(values)).barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (a)
RETURN a.prop2 + a.prop1 AS foo
16:07:26.248 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)
RETURN a.prop2 + a.prop1 AS foo}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.248 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a) RETURN a.prop2 + a.prop1 AS foo
16:07:26.251 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('foo').by(__.project('  GENERATED1', '  GENERATED2').by(__.choose(neq('  cypher.null'), __.choose(__.values('prop2'), __.values('prop2'), __.constant('  cypher.null')), __.constant('  cypher.null'))).by(__.choose(neq('  cypher.null'), __.choose(__.values('prop1'), __.values('prop1'), __.constant('  cypher.null')), __.constant('  cypher.null'))).select(values).map(cypherPlus()))
Then the result should be: 0.000
foo
[4, 5, 1, 2, 3]
And no side effects 0.016 
16:07:26.252 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.252 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.254 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.254 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.254 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.257 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.259 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.259 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.262 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.264 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.265 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.012
Scenario Variable length relationship variables are lists of relationships
Steps
Given an empty graph 0.000 
16:07:26.269 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a), (b), (c)
CREATE (a)-[:T]->(b)
16:07:26.270 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a), (b), (c)
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.270 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a), (b), (c) CREATE (a)-[:T]->(b)
16:07:26.272 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').addV().addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH ()-[r*0..1]-()
RETURN last(r) AS l
16:07:26.292 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r*0..1]-()
RETURN last(r) AS l}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.292 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r*0..1]-() RETURN last(r) AS l
16:07:26.297 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('  cypher.path.start.GENERATED1').emit().repeat(__.bothE().as('r').otherV()).until(__.path().from('  cypher.path.start.GENERATED1').count(local).is(gte(3))).where(__.path().from('  cypher.path.start.GENERATED1').count(local).is(between(0, 4))).simplePath().from('  cypher.path.start.GENERATED1').as('  UNNAMED19').dedup('  cypher.path.start.GENERATED1', 'r', '  UNNAMED19').select('r').project('l').by(__.choose(neq('  cypher.null'), __.choose(__.tail(local, 1), __.tail(local, 1), __.constant('  cypher.null')), __.constant('  cypher.null')).choose(neq('  cypher.null'), __.project('  cypher.element', '  cypher.inv', '  cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()), __.constant('  cypher.null')))
16:07:26.298 [gremlin-server-worker-1] ERROR o.o.g.s.o.c.CypherOpProcessor - Error during traversal iteration
java.lang.IllegalArgumentException: Neither the sideEffects, map, nor path has a r-key: DedupGlobalStep([r,   cypher.path.start.GENERATED1,   UNNAMED19])
	at org.apache.tinkerpop.gremlin.process.traversal.step.Scoping.getScopeValue(Scoping.java:124)
	at org.apache.tinkerpop.gremlin.process.traversal.step.filter.DedupGlobalStep.lambda$filter$0(DedupGlobalStep.java:77)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at org.apache.tinkerpop.gremlin.process.traversal.step.filter.DedupGlobalStep.filter(DedupGlobalStep.java:77)
	at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38)
	at org.apache.tinkerpop.gremlin.process.traversal.step.filter.DedupGlobalStep.processNextStart(DedupGlobalStep.java:105)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.SelectOneStep.processNextStart(SelectOneStep.java:131)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50)
	at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36)
	at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143)
	at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192)
	at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:191)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:128)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:136)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:128)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Variable length relationship variables are lists of relationships" failed with message: Expected: | l | 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Variable length relationship variables are lists of relationships" failed with message: Expected: | l |
| [:T {}] |
| [:T {}] |
| null |
| null |
| null |, got error ExecutionFailed(UnknownError,runtime,Neither the sideEffects, map, nor path has a r-key: DedupGlobalStep([r,   cypher.path.start.GENERATED1,   UNNAMED19]),Some(org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Neither the sideEffects, map, nor path has a r-key: DedupGlobalStep([r,   cypher.path.start.GENERATED1,   UNNAMED19])))
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:95)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Neither the sideEffects, map, nor path has a r-key: DedupGlobalStep([r,   cypher.path.start.GENERATED1,   UNNAMED19])
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:246)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:197)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:123)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:67)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.handler.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:94)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	... 1 more
l
[:T]
[:T]
null
null
null
0.054
Given an empty graph 0.000 
16:07:26.300 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:A), (b:B)
16:07:26.301 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.302 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B)
16:07:26.304 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').addV('B').barrier().limit(0)
When executing query: 0.019
Doc string 
MATCH (a:A)
OPTIONAL MATCH (a)-[:FOO]->(b:B)
OPTIONAL MATCH (b)<-[:BAR*]-(c:B)
RETURN a, b, c
16:07:26.327 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a:A)
OPTIONAL MATCH (a)-[:FOO]->(b:B)
OPTIONAL MATCH (b)<-[:BAR*]-(c:B)
RETURN a, b, c}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.329 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a:A) OPTIONAL MATCH (a)-[:FOO]->(b:B) OPTIONAL MATCH (b)<-[:BAR*]-(c:B) RETURN a, b, c
16:07:26.341 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').choose(__.select('a').outE('FOO').inV().as('b').hasLabel('B'), __.select('a').outE('FOO').inV().as('b').hasLabel('B'), __.constant('  cypher.null').as('b')).choose(__.select('b').is(neq('  cypher.null')).as('  cypher.path.start.GENERATED6').repeat(__.inE('BAR').outV()).emit().until(__.path().from('  cypher.path.start.GENERATED6').count(local).is(gte(21))).as('c').hasLabel('B'), __.select('b').is(neq('  cypher.null')).as('  cypher.path.start.GENERATED6').repeat(__.inE('BAR').outV()).emit().until(__.path().from('  cypher.path.start.GENERATED6').count(local).is(gte(21))).as('c').hasLabel('B'), __.constant('  cypher.null').as('c')).select('a', 'b', 'c').project('a', 'b', 'c').by(__.select('a').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('b').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null'))).by(__.select('c').choose(neq('  cypher.null'), __.valueMap(true), __.constant('  cypher.null')))
Then the result should be: 0.000
a b c
(:A) null null
And no side effects 0.030 
16:07:26.347 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.348 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.351 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.352 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.352 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.356 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.360 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.361 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.364 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.365 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.371 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.010
Scenario Projecting a list of nodes and relationships
Steps
Given an empty graph 0.000 
16:07:26.377 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.004
Doc string 
CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)
16:07:26.378 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.378 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T]->(b)
16:07:26.380 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.005
Doc string 
MATCH (n)-[r]->(m)
RETURN [n, r, m] AS r
16:07:26.400 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)-[r]->(m)
RETURN [n, r, m] AS r}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.400 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n)-[r]->(m) RETURN [n, r, m] AS r
16:07:26.402 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').outE().as('r').inV().as('m').select('n', 'r', 'm').project('r').by(__.project('  GENERATED2', '  GENERATED3', '  GENERATED4').by(__.select('n')).by(__.select('r')).by(__.select('m')).select(values))
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Projecting a list of nodes and relationships" failed with message: Expected: | r | 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Projecting a list of nodes and relationships" failed with message: Expected: | r |
| [(:A), [:T {}], (:B)] |, got error ExecutionFailed(TypeError,runtime,InvalidArgumentType,Some(java.lang.IllegalArgumentException: Unable to convert result v[22093]))
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:95)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalArgumentException: Unable to convert result v[22093]
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherValue(TckGremlinCypherValueConverter.scala:141)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$7.apply(TckGremlinCypherValueConverter.scala:155)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$7.apply(TckGremlinCypherValueConverter.scala:155)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
	at scala.collection.AbstractTraversable.map(Traversable.scala:104)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherList(TckGremlinCypherValueConverter.scala:155)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherValue(TckGremlinCypherValueConverter.scala:140)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4$$anonfun$apply$1.apply(TckGremlinCypherValueConverter.scala:89)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4$$anonfun$apply$1.apply(TckGremlinCypherValueConverter.scala:89)
	at scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
	at scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at scala.collection.MapLike$MappedValues.foreach(MapLike.scala:245)
	at scala.collection.TraversableOnce$class.toMap(TraversableOnce.scala:316)
	at scala.collection.AbstractTraversable.toMap(Traversable.scala:104)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4.apply(TckGremlinCypherValueConverter.scala:89)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4.apply(TckGremlinCypherValueConverter.scala:89)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
	at scala.collection.AbstractTraversable.map(Traversable.scala:104)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherValueRecords(TckGremlinCypherValueConverter.scala:88)
	at org.opencypher.gremlin.tck.TinkerGraphServerEmbeddedGraph$.cypher(TckTest.scala:57)
	at org.opencypher.tools.tck.api.Graph$class.execute(Graph.scala:62)
	at org.opencypher.gremlin.tck.TinkerGraphServerEmbeddedGraph$.execute(TckTest.scala:36)
	at org.opencypher.tools.tck.api.Scenario$ScenarioExecutionContext.execute(Scenario.scala:168)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:66)
	... 82 more
r
[(:A), [:T], (:B)]
0.009
Scenario Projecting a map of nodes and relationships
Steps
Given an empty graph 0.000 
16:07:26.406 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)
16:07:26.407 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.407 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T]->(b)
16:07:26.410 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH (n)-[r]->(m)
RETURN {node1: n, rel: r, node2: m} AS m
16:07:26.431 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)-[r]->(m)
RETURN {node1: n, rel: r, node2: m} AS m}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.431 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n)-[r]->(m) RETURN {node1: n, rel: r, node2: m} AS m
16:07:26.434 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').outE().as('r').inV().as('m').select('n', 'r', 'm').project('m').by(__.project('node1', 'rel', 'node2').by(__.select('n')).by(__.select('r')).by(__.select('m')))
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Projecting a map of nodes and relationships" failed with message: Expected: | m | 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Projecting a map of nodes and relationships" failed with message: Expected: | m |
| {node1: (:A), rel: [:T {}], node2: (:B)} |, got error ExecutionFailed(TypeError,runtime,InvalidArgumentType,Some(java.lang.IllegalArgumentException: Unable to convert result v[22096]))
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:95)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalArgumentException: Unable to convert result v[22096]
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherValue(TckGremlinCypherValueConverter.scala:141)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$6.apply(TckGremlinCypherValueConverter.scala:147)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$6.apply(TckGremlinCypherValueConverter.scala:147)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.MapLike$FilteredKeys$$anonfun$foreach$1.apply(MapLike.scala:231)
	at scala.collection.MapLike$FilteredKeys$$anonfun$foreach$1.apply(MapLike.scala:231)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.MapLike$FilteredKeys.foreach(MapLike.scala:231)
	at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
	at scala.collection.AbstractTraversable.map(Traversable.scala:104)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherPropertyMap(TckGremlinCypherValueConverter.scala:147)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherValue(TckGremlinCypherValueConverter.scala:138)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4$$anonfun$apply$1.apply(TckGremlinCypherValueConverter.scala:89)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4$$anonfun$apply$1.apply(TckGremlinCypherValueConverter.scala:89)
	at scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
	at scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at scala.collection.MapLike$MappedValues.foreach(MapLike.scala:245)
	at scala.collection.TraversableOnce$class.toMap(TraversableOnce.scala:316)
	at scala.collection.AbstractTraversable.toMap(Traversable.scala:104)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4.apply(TckGremlinCypherValueConverter.scala:89)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$$anonfun$4.apply(TckGremlinCypherValueConverter.scala:89)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
	at scala.collection.AbstractTraversable.map(Traversable.scala:104)
	at org.opencypher.gremlin.tck.TckGremlinCypherValueConverter$.toCypherValueRecords(TckGremlinCypherValueConverter.scala:88)
	at org.opencypher.gremlin.tck.TinkerGraphServerEmbeddedGraph$.cypher(TckTest.scala:57)
	at org.opencypher.tools.tck.api.Graph$class.execute(Graph.scala:62)
	at org.opencypher.gremlin.tck.TinkerGraphServerEmbeddedGraph$.execute(TckTest.scala:36)
	at org.opencypher.tools.tck.api.Scenario$ScenarioExecutionContext.execute(Scenario.scala:168)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:66)
	... 82 more
m
{node1: (:A), rel: [:T], node2: (:B)}
0.034
Given an empty graph 0.000 
16:07:26.436 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a {prop: 'a'}), (b {prop: 'b'})
CREATE (a)-[:T]->(b)
16:07:26.437 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {prop: 'a'}), (b {prop: 'b'})
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.437 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {prop: 'a'}), (b {prop: 'b'}) CREATE (a)-[:T]->(b)
16:07:26.441 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'prop', 'a').addV().as('b').property(single, 'prop', 'b').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH p = ({prop: 'a'})-->({prop: 'b'})
RETURN p
16:07:26.466 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = ({prop: 'a'})-->({prop: 'b'})
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.466 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = ({prop: 'a'})-->({prop: 'b'}) RETURN p
16:07:26.472 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().has('prop', eq('a')).outE().aggregate('  cypher.path.edge.p').inV().has('prop', eq('b')).path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<({prop: 'a'})-[:T]->({prop: 'b'})>
And no side effects 0.019 
16:07:26.473 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.474 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.476 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.477 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.477 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.480 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.480 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.481 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.483 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.486 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.488 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.033
Given an empty graph 0.000 
16:07:26.493 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a {prop: 'a'}), (b {prop: 'b'})
CREATE (a)-[:T]->(b)
16:07:26.494 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {prop: 'a'}), (b {prop: 'b'})
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.494 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {prop: 'a'}), (b {prop: 'b'}) CREATE (a)-[:T]->(b)
16:07:26.497 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').property(single, 'prop', 'a').addV().as('b').property(single, 'prop', 'b').addE('T').from('a').to('b').barrier().limit(0)
When executing query: 0.008
Doc string 
MATCH p = ({prop: 'a'})<--({prop: 'b'})
RETURN p
16:07:26.523 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = ({prop: 'a'})<--({prop: 'b'})
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.523 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = ({prop: 'a'})<--({prop: 'b'}) RETURN p
16:07:26.527 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().has('prop', eq('a')).inE().aggregate('  cypher.path.edge.p').outV().has('prop', eq('b')).path().project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
And no side effects 0.018 
16:07:26.531 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.532 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.534 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.534 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.535 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.537 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.538 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.538 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.541 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.544 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.545 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.040
Given an empty graph 0.000 
16:07:26.550 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a), (b)
CREATE (a)-[:T]->(b),
       (b)-[:T]->(a)
16:07:26.551 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a), (b)
CREATE (a)-[:T]->(b),
       (b)-[:T]->(a)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.552 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a), (b) CREATE (a)-[:T]->(b),        (b)-[:T]->(a)
16:07:26.555 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').addE('T').from('a').to('b').addE('T').from('b').to('a').barrier().limit(0)
When executing query: 0.008
Doc string 
MATCH p = (n)-->(k)<--(n)
RETURN p
16:07:26.584 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = (n)-->(k)<--(n)
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.584 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = (n)-->(k)<--(n) RETURN p
16:07:26.588 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').outE().as('  UNNAMED14').aggregate('  cypher.path.edge.p').inV().inE().as('  UNNAMED20').aggregate('  cypher.path.edge.p').outV().as('  GENERATED1').where(__.select('  GENERATED1').where(eq('n'))).path().as('p').where(__.select('  UNNAMED14').where(neq('  UNNAMED20'))).select('p').project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
And no side effects 0.024 
16:07:26.592 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.592 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.595 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.595 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.596 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.599 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.599 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.599 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.602 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.605 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.611 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.039
Given an empty graph 0.000 
16:07:26.617 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.007
Doc string 
CREATE (a:A), (b:B)
CREATE (a)-[:T1]->(b),
       (b)-[:T2]->(a)
16:07:26.618 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)
CREATE (a)-[:T1]->(b),
       (b)-[:T2]->(a)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.618 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T1]->(b),        (b)-[:T2]->(a)
16:07:26.622 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T1').from('a').to('b').addE('T2').from('b').to('a').barrier().limit(0)
When executing query: 0.007
Doc string 
MATCH p = (n)<-->(k)<--(n)
RETURN p
16:07:26.649 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p = (n)<-->(k)<--(n)
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.649 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p = (n)<-->(k)<--(n) RETURN p
16:07:26.654 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').bothE().as('  UNNAMED14').aggregate('  cypher.path.edge.p').otherV().as('k').inE().as('  UNNAMED21').aggregate('  cypher.path.edge.p').outV().as('  GENERATED1').where(__.select('  GENERATED1').where(eq('n'))).dedup('n', '  UNNAMED14', 'k', '  UNNAMED21', 'n').path().as('p').where(__.select('  UNNAMED14').where(neq('  UNNAMED21'))).select('p').project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<(:A)<-[:T2]-(:B)<-[:T1]-(:A)>
<(:B)<-[:T1]-(:A)<-[:T2]-(:B)>
And no side effects 0.023 
16:07:26.657 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.657 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.660 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.661 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.661 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.665 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.665 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.665 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.668 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.669 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.675 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.027
Given an empty graph 0.000 
16:07:26.680 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a:A), (b:B)
CREATE (a)-[:T1]->(b),
       (b)-[:T2]->(a)
16:07:26.681 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)
CREATE (a)-[:T1]->(b),
       (b)-[:T2]->(a)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.681 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T1]->(b),        (b)-[:T2]->(a)
16:07:26.684 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T1').from('a').to('b').addE('T2').from('b').to('a').barrier().limit(0)
When executing query: 0.004
Doc string 
MATCH p=(n)<-->(k)<-->(n)
RETURN p
16:07:26.703 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH p=(n)<-->(k)<-->(n)
RETURN p}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.704 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH p=(n)<-->(k)<-->(n) RETURN p
16:07:26.706 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').bothE().as('  UNNAMED12').aggregate('  cypher.path.edge.p').otherV().as('k').bothE().as('  UNNAMED19').aggregate('  cypher.path.edge.p').otherV().as('  GENERATED1').where(__.select('  GENERATED1').where(eq('n'))).dedup('n', '  UNNAMED12', 'k', '  UNNAMED19', 'n').path().as('p').where(__.select('  UNNAMED12').where(neq('  UNNAMED19'))).select('p').project('p').by(__.is(neq('  cypher.unused')).project('  cypher.relationship', '  cypher.element').by(__.select('  cypher.path.edge.p').unfold().project('  cypher.id', '  cypher.inv', '  cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq('  cypher.start')).valueMap(true).fold()))
Then the result should be: 0.000
p
<(:A)<-[:T2]-(:B)<-[:T1]-(:A)>
<(:A)-[:T1]->(:B)-[:T2]->(:A)>
<(:B)<-[:T1]-(:A)<-[:T2]-(:B)>
<(:B)-[:T2]->(:A)-[:T1]->(:B)>
And no side effects 0.016 
16:07:26.708 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.708 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.710 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.711 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.711 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.713 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.713 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.714 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.716 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.716 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.721 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.008
Scenario Matching nodes with many labels
Steps
Given an empty graph 0.000 
16:07:26.724 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.003
Doc string 
CREATE (a:A:B:C:D:E:F:G:H:I:J:K:L:M),
       (b:U:V:W:X:Y:Z)
CREATE (a)-[:T]->(b)
16:07:26.725 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A:B:C:D:E:F:G:H:I:J:K:L:M),
       (b:U:V:W:X:Y:Z)
CREATE (a)-[:T]->(b)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.725 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A:B:C:D:E:F:G:H:I:J:K:L:M),        (b:U:V:W:X:Y:Z) CREATE (a)-[:T]->(b)
16:07:26.728 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Multiple labels are not supported: A::B::C::D::E::F::G::H::I::J::K::L::M, U::V::W::X::Y::Z
org.opencypher.gremlin.translation.exception.SyntaxException: Multiple labels are not supported: A::B::C::D::E::F::G::H::I::J::K::L::M, U::V::W::X::Y::Z
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at scala.Option.foreach(Option.scala:257)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:56)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.immutable.Map$Map2.foreach(Map.scala:137)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:56)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:47)
	at org.opencypher.gremlin.translation.ir.TranslationWriter.write(TranslationWriter.scala)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:112)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
When executing query: 0.004
Doc string 
MATCH (n:A:B:C:D:E:F:G:H:I:J:K:L:M)-[:T]->(m:Z:Y:X:W:V:U)
RETURN n, m
16:07:26.752 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n:A:B:C:D:E:F:G:H:I:J:K:L:M)-[:T]->(m:Z:Y:X:W:V:U)
RETURN n, m}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.752 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n:A:B:C:D:E:F:G:H:I:J:K:L:M)-[:T]->(m:Z:Y:X:W:V:U) RETURN n, m
16:07:26.755 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Multiple labels are not supported: G::B::E::D::L::M::C::F::J::I::H::K::A, U::Z::X::V::W::Y
org.opencypher.gremlin.translation.exception.SyntaxException: Multiple labels are not supported: G::B::E::D::L::M::C::F::J::I::H::K::A, U::Z::X::V::W::Y
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3$$anonfun$apply$1.apply(TranslationWriter.scala:57)
	at scala.Option.foreach(Option.scala:257)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:57)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$$anonfun$write$3.apply(TranslationWriter.scala:56)
	at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
	at scala.collection.immutable.Map$Map2.foreach(Map.scala:137)
	at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:56)
	at org.opencypher.gremlin.translation.ir.TranslationWriter$.write(TranslationWriter.scala:47)
	at org.opencypher.gremlin.translation.ir.TranslationWriter.write(TranslationWriter.scala)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:112)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching nodes with many labels" failed with message: Expected: | n | m | 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching nodes with many labels" failed with message: Expected: | n | m |
| (:E:J:F:A:M:I:G:L:B:C:H:K:D) | (:X:Y:U:V:W:Z) |, got error ExecutionFailed(UnknownError,runtime,Multiple labels are not supported: G::B::E::D::L::M::C::F::J::I::H::K::A, U::Z::X::V::W::Y,Some(org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Multiple labels are not supported: G::B::E::D::L::M::C::F::J::I::H::K::A, U::Z::X::V::W::Y))
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:95)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Multiple labels are not supported: G::B::E::D::L::M::C::F::J::I::H::K::A, U::Z::X::V::W::Y
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:246)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinResponseHandler.channelRead0(Handler.java:197)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:123)
	at org.apache.tinkerpop.gremlin.driver.Handler$GremlinSaslAuthenticationHandler.channelRead0(Handler.java:67)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at org.apache.tinkerpop.gremlin.driver.handler.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:94)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	... 1 more
n m
(:A:B:C:D:E:F:G:H:I:J:K:L:M) (:Z:Y:X:W:V:U)
0.015
Scenario Matching longer variable length paths
Steps
Given an empty graph 0.000 
16:07:26.757 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.008
Doc string 
CREATE (a {prop: 'start'}), (b {prop: 'end'})
WITH *
UNWIND range(1, 20) AS i
CREATE (n {prop: i})
WITH [a] + collect(n) + [b] AS nodeList
UNWIND range(0, size(nodeList) - 2, 1) AS i
WITH nodeList[i] AS n1, nodeList[i+1] AS n2
CREATE (n1)-[:T]->(n2)
16:07:26.758 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a {prop: 'start'}), (b {prop: 'end'})
WITH *
UNWIND range(1, 20) AS i
CREATE (n {prop: i})
WITH [a] + collect(n) + [b] AS nodeList
UNWIND range(0, size(nodeList) - 2, 1) AS i
WITH nodeList[i] AS n1, nodeList[i+1] AS n2
CREATE (n1)-[:T]->(n2)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.758 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a {prop: 'start'}), (b {prop: 'end'}) WITH * UNWIND range(1, 20) AS i CREATE (n {prop: i}) WITH [a] + collect(n) + [b] AS nodeList UNWIND range(0, size(nodeList) - 2, 1) AS i WITH nodeList[i] AS n1, nodeList[i+1] AS n2 CREATE (n1)-[:T]->(n2)
16:07:26.765 [gremlin-server-worker-1] WARN  o.a.t.g.s.h.OpExecutorHandler - Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(nodeList))),SignedDecimalIntegerLiteral(2)), SignedDecimalIntegerLiteral(1)) (of class scala.collection.immutable.Vector)
scala.MatchError: Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(nodeList))),SignedDecimalIntegerLiteral(2)), SignedDecimalIntegerLiteral(1)) (of class scala.collection.immutable.Vector)
	at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:460)
	at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:228)
	at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:69)
	at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:63)
	at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:40)
	at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46)
	at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33)
	at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:111)
	at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82)
	at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82)
	at scala.collection.immutable.List.foreach(List.scala:392)
	at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82)
	at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:43)
	at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:30)
	at org.opencypher.gremlin.translation.CypherAst.translate(CypherAst.scala:82)
	at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:104)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68)
	at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
	at java.lang.Thread.run(Thread.java:748)
When executing query: 0.006
Doc string 
MATCH (n {prop: 'start'})-[:T*]->(m {prop: 'end'})
RETURN m
16:07:26.787 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n {prop: 'start'})-[:T*]->(m {prop: 'end'})
RETURN m}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.788 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n {prop: 'start'})-[:T*]->(m {prop: 'end'}) RETURN m
16:07:26.791 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('n').has('prop', eq('start')).repeat(__.outE('T').inV()).emit().until(__.path().from('n').count(local).is(gte(21))).has('prop', eq('end')).project('m').by(__.valueMap(true))
Then the result should be: 0.000
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching longer variable length paths" failed with message: 
org.opencypher.tools.tck.api.Scenario$ScenarioFailedException: Feature "MatchAcceptance2": Scenario "Matching longer variable length paths" failed with message: 
Expected (in any order of rows):
| m |
| ({prop: 'end'}) |
Actual:
| m |

	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:90)
	at org.opencypher.tools.tck.api.Scenario$$anonfun$executeOnGraph$1.apply(Scenario.scala:60)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:124)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.opencypher.tools.tck.api.Scenario.executeOnGraph(Scenario.scala:60)
	at org.opencypher.tools.tck.api.Scenario$$anon$1.execute(Scenario.scala:54)
	at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:145)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:46)
	at org.junit.jupiter.engine.descriptor.DynamicTestTestDescriptor.execute(DynamicTestTestDescriptor.java:24)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$0(HierarchicalTestExecutor.java:85)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.lambda$invokeTestMethod$1(TestFactoryTestDescriptor.java:80)
	at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)
	at org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor.invokeTestMethod(TestFactoryTestDescriptor.java:68)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:110)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:83)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$null$2(HierarchicalTestExecutor.java:92)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.Iterator.forEachRemaining(Iterator.java:116)
	at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.lambda$execute$3(HierarchicalTestExecutor.java:92)
	at org.junit.platform.engine.support.hierarchical.SingleTestExecutor.executeSafely(SingleTestExecutor.java:66)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:77)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:51)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:43)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:92)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$100(JUnitPlatformTestClassProcessor.java:77)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:73)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy1.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
m
({prop: 'end'})
0.038
Given an empty graph 0.000 
16:07:26.794 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.005
Doc string 
CREATE (a:A), (b:B)
CREATE (a)-[:T1]->(b),
       (b)-[:T2]->(a)
16:07:26.795 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a:A), (b:B)
CREATE (a)-[:T1]->(b),
       (b)-[:T2]->(a)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.795 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T1]->(b),        (b)-[:T2]->(a)
16:07:26.798 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T1').from('a').to('b').addE('T2').from('b').to('a').barrier().limit(0)
When executing query: 0.006
Doc string 
MATCH (a)
MERGE (b)
WITH *
OPTIONAL MATCH (a)--(b)
RETURN count(*)
16:07:26.818 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (a)
MERGE (b)
WITH *
OPTIONAL MATCH (a)--(b)
RETURN count(*)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.818 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (a) MERGE (b) WITH * OPTIONAL MATCH (a)--(b) RETURN count(*)
16:07:26.823 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('a').choose(__.V().as('b'), __.V().as('b'), __.identity().addV().as('b')).select('a', 'b').project('a', 'b').by(__.select('a')).by(__.select('b')).as('  GENERATED1').select('a').as('a').select('  GENERATED1').select('b').as('b').choose(__.select('a').is(neq('  cypher.null')).bothE().as('  UNNAMED46').otherV().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('b'))).dedup('a', '  UNNAMED46', 'b'), __.select('a').is(neq('  cypher.null')).bothE().as('  UNNAMED46').otherV().as('  GENERATED8').where(__.select('  GENERATED8').where(eq('b'))).dedup('a', '  UNNAMED46', 'b'), __.constant('  cypher.null').as('  UNNAMED46')).count().project('count(*)').by(__.identity())
Then the result should be: 0.000
count(*)
6
And no side effects 0.025 
16:07:26.825 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.825 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.827 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.828 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.828 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.831 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.832 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.832 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.835 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.835 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.841 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0
0.028
Given an empty graph 0.000 
16:07:26.851 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().drop()}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
And having executed: 0.006
Doc string 
CREATE (a)
CREATE (a)-[:T]->(a)
16:07:26.852 [Test worker] DEBUG o.a.t.g.driver.Client - CREATE (a)
CREATE (a)-[:T]->(a)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.852 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: CREATE (a) CREATE (a)-[:T]->(a)
16:07:26.855 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.addV().as('a').addE('T').from('a').to('a').barrier().limit(0)
When executing query: 0.003
Doc string 
MATCH ()-[r]-()
RETURN type(r) AS r
16:07:26.882 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]-()
RETURN type(r) AS r}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.882 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]-() RETURN type(r) AS r
16:07:26.885 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().as('  cypher.path.start.GENERATED1').bothE().as('r').otherV().as('  UNNAMED14').dedup('  cypher.path.start.GENERATED1', 'r', '  UNNAMED14').select('r').project('r').by(__.label().is(neq('vertex')))
Then the result should be: 0.000
r
'T'
And no side effects 0.018 
16:07:26.886 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n) RETURN id(n)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.886 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n)
16:07:26.888 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.id())
16:07:26.889 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH ()-[r]->() RETURN id(r)}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.889 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r)
16:07:26.891 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.E().project('id(r)').by(__.id())
16:07:26.891 [Test worker] DEBUG o.a.t.g.driver.Client - MATCH (n)
UNWIND labels(n) AS label
RETURN DISTINCT label}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.891 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label
16:07:26.893 [gremlin-server-worker-1] INFO  o.o.g.s.o.c.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup()
16:07:26.895 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().as('V').properties().project('nodeId', 'key', 'value').by(__.select('V').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
16:07:26.900 [Test worker] DEBUG o.a.t.g.driver.Client - g.V().outE().as('E').properties().project('relId', 'key', 'value').by(__.select('E').id()).by(__.key()).by(__.value())}} to - Connection{host=Host{address=localhost/127.0.0.1:36913, hostUri=ws://localhost:36913/gremlin}}
-labels:        0
+labels:        0
+nodes:         0
-nodes:         0
-properties:    0
+properties:    0
-relationships: 0
+relationships: 0