Build failing consistently on Travis

Description

Starting recently, we have the Travis build failing consistently with an error while running the Neo4j tests.

For instance: https://travis-ci.org/gsmet/hibernate-ogm/builds/318675676#L5467

[ERROR] Tests run: 4, Failures: 4, Errors: 0, Skipped: 0, Time elapsed: 2.159 s <<< FAILURE! - in org.hibernate.ogm.backendtck.associations.collection.types.ListTest
[ERROR] testRemovalOfElementFromOrderedListIsApplied(org.hibernate.ogm.backendtck.associations.collection.types.ListTest) Time elapsed: 0.448 s <<< FAILURE!
org.junit.ComparisonFailure: expected:<['L[eia]']> but was:<['L[uke]']>
at org.hibernate.ogm.backendtck.associations.collection.types.ListTest.testRemovalOfElementFromOrderedListIsApplied(ListTest.java:131)
[ERROR] testOrderedListAndCompositeId(org.hibernate.ogm.backendtck.associations.collection.types.ListTest) Time elapsed: 0.784 s <<< FAILURE!
org.junit.ComparisonFailure: [Entity cache should be empty] expected:<[0]> but was:<[3]>
at org.hibernate.ogm.backendtck.associations.collection.types.ListTest.testOrderedListAndCompositeId(ListTest.java:172)
[ERROR] testUpdateToElementOfOrderedListIsApplied(org.hibernate.ogm.backendtck.associations.collection.types.ListTest) Time elapsed: 0.258 s <<< FAILURE!
org.junit.ComparisonFailure: expected:<['L[isa]', 'Leia']> but was:<['L[uke]', 'Leia']>
at org.hibernate.ogm.backendtck.associations.collection.types.ListTest.testUpdateToElementOfOrderedListIsApplied(ListTest.java:94)
[ERROR] testOrderedList(org.hibernate.ogm.backendtck.associations.collection.types.ListTest) Time elapsed: 0.543 s <<< FAILURE!
org.junit.ComparisonFailure: [Entity cache should be empty] expected:<[0]> but was:<[7]>
at org.hibernate.ogm.backendtck.associations.collection.types.ListTest.testOrderedList(ListTest.java:62)

Environment

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Status

Assignee

Davide D'Alto

Reporter

Guillaume Smet

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