[jira] [Commented] (FLINK-13595) KafkaITCase.testBigRecordJob fails on Travis

2020-12-08 Thread Huang Xingbo (Jira)


[ 
https://issues.apache.org/jira/browse/FLINK-13595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17246319#comment-17246319
 ] 

Huang Xingbo commented on FLINK-13595:
--

[https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=10677=logs=c5f0071e-1851-543e-9a45-9ac140befc32=1fb1a56f-e8b5-5a82-00a0-a2db7757b4f5]

This test occurred timeout in the release-1.12, not when KafkaAdminClient is 
closed in the cleanup stage, but the job execution timeout.
{code:java}
2020-12-09T02:32:42.0953308Z Test 
testBigRecordJob(org.apache.flink.streaming.connectors.kafka.KafkaITCase) 
failed with:
2020-12-09T02:32:42.0953877Z org.junit.runners.model.TestTimedOutException: 
test timed out after 6 milliseconds
2020-12-09T02:32:42.0954413Zat sun.misc.Unsafe.park(Native Method)
2020-12-09T02:32:42.0954766Zat 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
2020-12-09T02:32:42.0955196Zat 
java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1707)
2020-12-09T02:32:42.0955654Zat 
java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323)
2020-12-09T02:32:42.0956099Zat 
java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1742)
2020-12-09T02:32:42.0961014Zat 
java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
2020-12-09T02:32:42.0961793Zat 
org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:1842)
2020-12-09T02:32:42.0962431Zat 
org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:1822)
2020-12-09T02:32:42.0962974Zat 
org.apache.flink.test.util.TestUtils.tryExecute(TestUtils.java:40)
2020-12-09T02:32:42.0963756Zat 
org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runBigRecordTestTopology(KafkaConsumerTestBase.java:1305)
2020-12-09T02:32:42.0964449Zat 
org.apache.flink.streaming.connectors.kafka.KafkaITCase.testBigRecordJob(KafkaITCase.java:120)
2020-12-09T02:32:42.0964886Zat 
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2020-12-09T02:32:42.0965314Zat 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
2020-12-09T02:32:42.0965813Zat 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
2020-12-09T02:32:42.0966261Zat 
java.lang.reflect.Method.invoke(Method.java:498)
2020-12-09T02:32:42.0966693Zat 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
2020-12-09T02:32:42.0967188Zat 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
2020-12-09T02:32:42.0967775Zat 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
2020-12-09T02:32:42.0968408Zat 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
2020-12-09T02:32:42.0968934Zat 
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
2020-12-09T02:32:42.0969467Zat 
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
2020-12-09T02:32:42.0969937Zat 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
2020-12-09T02:32:42.0970293Zat java.lang.Thread.run(Thread.java:748){code}
 

> KafkaITCase.testBigRecordJob fails on Travis
> 
>
> Key: FLINK-13595
> URL: https://issues.apache.org/jira/browse/FLINK-13595
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka, Tests
>Affects Versions: 1.9.0
>Reporter: Till Rohrmann
>Assignee: Jiangjie Qin
>Priority: Critical
>  Labels: pull-request-available, test-stability
> Fix For: 1.10.0
>
>  Time Spent: 20m
>  Remaining Estimate: 0h
>
> The {{KafkaITCase.testBigRecordJob}} failed with a {{TestTimedOutException}} 
> on Travis.
> {code}
> Test 
> testBigRecordJob(org.apache.flink.streaming.connectors.kafka.KafkaITCase) 
> failed with:
> org.junit.runners.model.TestTimedOutException: test timed out after 6 
> milliseconds
>   at java.lang.Object.wait(Native Method)
>   at java.lang.Thread.join(Thread.java:1252)
>   at java.lang.Thread.join(Thread.java:1326)
>   at 
> org.apache.kafka.clients.admin.KafkaAdminClient.close(KafkaAdminClient.java:476)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:92)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:75)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestEnvironmentImpl.deleteTestTopic(KafkaTestEnvironmentImpl.java:153)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestBase.deleteTestTopic(KafkaTestBase.java:204)
>   at 

[jira] [Commented] (FLINK-13595) KafkaITCase.testBigRecordJob fails on Travis

2020-01-16 Thread Jiangjie Qin (Jira)


[ 
https://issues.apache.org/jira/browse/FLINK-13595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17016846#comment-17016846
 ] 

Jiangjie Qin commented on FLINK-13595:
--

PR Merged.
master: fff0952a0230ab7271e95ce604356cf211595d02
release-1.10: bf0f968f89061153d0d3a93890eb8f7a202f0c59

> KafkaITCase.testBigRecordJob fails on Travis
> 
>
> Key: FLINK-13595
> URL: https://issues.apache.org/jira/browse/FLINK-13595
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka, Tests
>Affects Versions: 1.9.0
>Reporter: Till Rohrmann
>Assignee: Jiangjie Qin
>Priority: Critical
>  Labels: pull-request-available, test-stability
> Fix For: 1.10.0
>
>  Time Spent: 20m
>  Remaining Estimate: 0h
>
> The {{KafkaITCase.testBigRecordJob}} failed with a {{TestTimedOutException}} 
> on Travis.
> {code}
> Test 
> testBigRecordJob(org.apache.flink.streaming.connectors.kafka.KafkaITCase) 
> failed with:
> org.junit.runners.model.TestTimedOutException: test timed out after 6 
> milliseconds
>   at java.lang.Object.wait(Native Method)
>   at java.lang.Thread.join(Thread.java:1252)
>   at java.lang.Thread.join(Thread.java:1326)
>   at 
> org.apache.kafka.clients.admin.KafkaAdminClient.close(KafkaAdminClient.java:476)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:92)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:75)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestEnvironmentImpl.deleteTestTopic(KafkaTestEnvironmentImpl.java:153)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestBase.deleteTestTopic(KafkaTestBase.java:204)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runBigRecordTestTopology(KafkaConsumerTestBase.java:1336)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaITCase.testBigRecordJob(KafkaITCase.java:121)
>   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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
>   at 
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
>   at 
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
>   at 
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
>   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>   at java.lang.Thread.run(Thread.java:748)
> {code}
> https://api.travis-ci.org/v3/job/568176170/log.txt



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[jira] [Commented] (FLINK-13595) KafkaITCase.testBigRecordJob fails on Travis

2019-12-24 Thread Jiangjie Qin (Jira)


[ 
https://issues.apache.org/jira/browse/FLINK-13595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17002735#comment-17002735
 ] 

Jiangjie Qin commented on FLINK-13595:
--

Two out of the three reported failures occurred in the cleanup stage due to the 
timeout when closing the {{KafkaAdminClient}}. I am not sure if this is an 
actual issue but for our testing purpose, closing the {{KafkaAdminClient}} with 
a timeout should avoid the problem.

The logging information from the third case was too vague to debug.

I'll address the timeout problem and close the ticket. If there are further 
occurrence, let's reopen the ticket.

> KafkaITCase.testBigRecordJob fails on Travis
> 
>
> Key: FLINK-13595
> URL: https://issues.apache.org/jira/browse/FLINK-13595
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka, Tests
>Affects Versions: 1.9.0
>Reporter: Till Rohrmann
>Assignee: Jiangjie Qin
>Priority: Critical
>  Labels: test-stability
> Fix For: 1.10.0
>
>
> The {{KafkaITCase.testBigRecordJob}} failed with a {{TestTimedOutException}} 
> on Travis.
> {code}
> Test 
> testBigRecordJob(org.apache.flink.streaming.connectors.kafka.KafkaITCase) 
> failed with:
> org.junit.runners.model.TestTimedOutException: test timed out after 6 
> milliseconds
>   at java.lang.Object.wait(Native Method)
>   at java.lang.Thread.join(Thread.java:1252)
>   at java.lang.Thread.join(Thread.java:1326)
>   at 
> org.apache.kafka.clients.admin.KafkaAdminClient.close(KafkaAdminClient.java:476)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:92)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:75)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestEnvironmentImpl.deleteTestTopic(KafkaTestEnvironmentImpl.java:153)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestBase.deleteTestTopic(KafkaTestBase.java:204)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runBigRecordTestTopology(KafkaConsumerTestBase.java:1336)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaITCase.testBigRecordJob(KafkaITCase.java:121)
>   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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
>   at 
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
>   at 
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
>   at 
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
>   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>   at java.lang.Thread.run(Thread.java:748)
> {code}
> https://api.travis-ci.org/v3/job/568176170/log.txt



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[jira] [Commented] (FLINK-13595) KafkaITCase.testBigRecordJob fails on Travis

2019-11-28 Thread Dian Fu (Jira)


[ 
https://issues.apache.org/jira/browse/FLINK-13595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16984741#comment-16984741
 ] 

Dian Fu commented on FLINK-13595:
-

Another instance: [https://api.travis-ci.org/v3/job/618270925/log.txt]

> KafkaITCase.testBigRecordJob fails on Travis
> 
>
> Key: FLINK-13595
> URL: https://issues.apache.org/jira/browse/FLINK-13595
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka, Tests
>Affects Versions: 1.9.0
>Reporter: Till Rohrmann
>Assignee: Jiangjie Qin
>Priority: Critical
>  Labels: test-stability
> Fix For: 1.10.0
>
>
> The {{KafkaITCase.testBigRecordJob}} failed with a {{TestTimedOutException}} 
> on Travis.
> {code}
> Test 
> testBigRecordJob(org.apache.flink.streaming.connectors.kafka.KafkaITCase) 
> failed with:
> org.junit.runners.model.TestTimedOutException: test timed out after 6 
> milliseconds
>   at java.lang.Object.wait(Native Method)
>   at java.lang.Thread.join(Thread.java:1252)
>   at java.lang.Thread.join(Thread.java:1326)
>   at 
> org.apache.kafka.clients.admin.KafkaAdminClient.close(KafkaAdminClient.java:476)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:92)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:75)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestEnvironmentImpl.deleteTestTopic(KafkaTestEnvironmentImpl.java:153)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestBase.deleteTestTopic(KafkaTestBase.java:204)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runBigRecordTestTopology(KafkaConsumerTestBase.java:1336)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaITCase.testBigRecordJob(KafkaITCase.java:121)
>   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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
>   at 
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
>   at 
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
>   at 
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
>   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>   at java.lang.Thread.run(Thread.java:748)
> {code}
> https://api.travis-ci.org/v3/job/568176170/log.txt



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[jira] [Commented] (FLINK-13595) KafkaITCase.testBigRecordJob fails on Travis

2019-11-20 Thread Gary Yao (Jira)


[ 
https://issues.apache.org/jira/browse/FLINK-13595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16978480#comment-16978480
 ] 

Gary Yao commented on FLINK-13595:
--

Another instance https://api.travis-ci.org/v3/job/614530220/log.txt

> KafkaITCase.testBigRecordJob fails on Travis
> 
>
> Key: FLINK-13595
> URL: https://issues.apache.org/jira/browse/FLINK-13595
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka, Tests
>Affects Versions: 1.9.0
>Reporter: Till Rohrmann
>Assignee: Jiangjie Qin
>Priority: Critical
>  Labels: test-stability
> Fix For: 1.10.0
>
>
> The {{KafkaITCase.testBigRecordJob}} failed with a {{TestTimedOutException}} 
> on Travis.
> {code}
> Test 
> testBigRecordJob(org.apache.flink.streaming.connectors.kafka.KafkaITCase) 
> failed with:
> org.junit.runners.model.TestTimedOutException: test timed out after 6 
> milliseconds
>   at java.lang.Object.wait(Native Method)
>   at java.lang.Thread.join(Thread.java:1252)
>   at java.lang.Thread.join(Thread.java:1326)
>   at 
> org.apache.kafka.clients.admin.KafkaAdminClient.close(KafkaAdminClient.java:476)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:92)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:75)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestEnvironmentImpl.deleteTestTopic(KafkaTestEnvironmentImpl.java:153)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestBase.deleteTestTopic(KafkaTestBase.java:204)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runBigRecordTestTopology(KafkaConsumerTestBase.java:1336)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaITCase.testBigRecordJob(KafkaITCase.java:121)
>   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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
>   at 
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
>   at 
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
>   at 
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
>   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>   at java.lang.Thread.run(Thread.java:748)
> {code}
> https://api.travis-ci.org/v3/job/568176170/log.txt



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[jira] [Commented] (FLINK-13595) KafkaITCase.testBigRecordJob fails on Travis

2019-08-06 Thread Jiangjie Qin (JIRA)


[ 
https://issues.apache.org/jira/browse/FLINK-13595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16900760#comment-16900760
 ] 

Jiangjie Qin commented on FLINK-13595:
--

This issue is more of a Kafka issue than a Flink issue. It occurs after all the 
testing logic has completed while cleaning the testing environment to delete 
the Kafka testing topics. The delete took long to finish and cause the test to 
fail.

I'll look into this issue and probably fix this on the Kafka side. Meanwhile, 
we don't have to make this as a blocker for 1.9 release. Moving to critical 
instead.

> KafkaITCase.testBigRecordJob fails on Travis
> 
>
> Key: FLINK-13595
> URL: https://issues.apache.org/jira/browse/FLINK-13595
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka, Tests
>Affects Versions: 1.9.0
>Reporter: Till Rohrmann
>Assignee: Jiangjie Qin
>Priority: Blocker
>  Labels: test-stability
> Fix For: 1.9.0
>
>
> The {{KafkaITCase.testBigRecordJob}} failed with a {{TestTimedOutException}} 
> on Travis.
> {code}
> Test 
> testBigRecordJob(org.apache.flink.streaming.connectors.kafka.KafkaITCase) 
> failed with:
> org.junit.runners.model.TestTimedOutException: test timed out after 6 
> milliseconds
>   at java.lang.Object.wait(Native Method)
>   at java.lang.Thread.join(Thread.java:1252)
>   at java.lang.Thread.join(Thread.java:1326)
>   at 
> org.apache.kafka.clients.admin.KafkaAdminClient.close(KafkaAdminClient.java:476)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:92)
>   at org.apache.kafka.clients.admin.AdminClient.close(AdminClient.java:75)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestEnvironmentImpl.deleteTestTopic(KafkaTestEnvironmentImpl.java:153)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaTestBase.deleteTestTopic(KafkaTestBase.java:204)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runBigRecordTestTopology(KafkaConsumerTestBase.java:1336)
>   at 
> org.apache.flink.streaming.connectors.kafka.KafkaITCase.testBigRecordJob(KafkaITCase.java:121)
>   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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
>   at 
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
>   at 
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
>   at 
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
>   at 
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
>   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>   at java.lang.Thread.run(Thread.java:748)
> {code}
> https://api.travis-ci.org/v3/job/568176170/log.txt



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