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Flaky test: io.servicetalk.concurrent.reactivestreams.tck.PublisherPublishOnOverrideTckTest.required_createPublisher1MustProduceAStreamOfExactly1Element
Observed with https://github.com/apple/servicetalk/pull/757
java.lang.AssertionError: Async error during test execution: Rule 3.9 states non-positive request signals are illegal, but got: -1821637576
at org.testng.Assert.fail(Assert.java:78)
at org.reactivestreams.tck.TestEnvironment.verifyNoAsyncErrorsNoDelay(TestEnvironment.java:374)
at org.reactivestreams.tck.TestEnvironment.subscribe(TestEnvironment.java:306)
at org.reactivestreams.tck.TestEnvironment.newManualSubscriber(TestEnvironment.java:321)
at org.reactivestreams.tck.TestEnvironment.newManualSubscriber(TestEnvironment.java:316)
at org.reactivestreams.tck.PublisherVerification$1.run(PublisherVerification.java:165)
at org.reactivestreams.tck.PublisherVerification.activePublisherTest(PublisherVerification.java:1142)
at org.reactivestreams.tck.PublisherVerification.required_createPublisher1MustProduceAStreamOfExactly1Element(PublisherVerification.java:162)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:74)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:673)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:846)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1170)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109)
at org.testng.TestRunner.runWorkers(TestRunner.java:1147)
at org.testng.TestRunner.privateRun(TestRunner.java:749)
at org.testng.TestRunner.run(TestRunner.java:600)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:317)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:312)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:274)
at org.testng.SuiteRunner.run(SuiteRunner.java:223)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1039)
at org.testng.TestNG.runSuitesLocally(TestNG.java:964)
at org.testng.TestNG.run(TestNG.java:900)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.runTests(TestNGTestClassProcessor.java:139)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.stop(TestNGTestClassProcessor.java:89)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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.$Proxy2.stop(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:131)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$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$1.run(ManagedExecutorImpl.java:46)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.IllegalArgumentException: Rule 3.9 states non-positive request signals are illegal, but got: -1821637576
at io.servicetalk.concurrent.internal.SubscriberUtils.newExceptionForInvalidRequestN(SubscriberUtils.java:79)
at io.servicetalk.concurrent.api.FromArrayPublisher$FromArraySubscription.request(FromArrayPublisher.java:70)
at io.servicetalk.concurrent.api.ContextPreservingSubscription.requestSlowPath(ContextPreservingSubscription.java:59)
at io.servicetalk.concurrent.api.ContextPreservingSubscription.request(ContextPreservingSubscription.java:51)
at io.servicetalk.concurrent.reactivestreams.ReactiveStreamsAdapters$ReactiveStreamsSubscriber$1.request(ReactiveStreamsAdapters.java:114)
at org.reactivestreams.tck.TestEnvironment$ManualSubscriber.request(TestEnvironment.java:439)
at org.reactivestreams.tck.PublisherVerification$24.run(PublisherVerification.java:927)
at org.reactivestreams.tck.PublisherVerification.potentiallyPendingTest(PublisherVerification.java:1195)
at org.reactivestreams.tck.PublisherVerification.potentiallyPendingTest(PublisherVerification.java:1190)
at org.reactivestreams.tck.PublisherVerification.optionalActivePublisherTest(PublisherVerification.java:1167)
at org.reactivestreams.tck.PublisherVerification.optional_spec309_requestNegativeNumberMaySignalIllegalArgumentExceptionWithSpecificMessage(PublisherVerification.java:922)
... 50 more
Another failure on #814
io.servicetalk.concurrent.reactivestreams.tck.PublisherPublishAndSubscribeOnTckTest.required_createPublisher1MustProduceAStreamOfExactly1Element
java.lang.AssertionError: Async error during test execution: Rule 3.9 states non-positive request signals are illegal, but got: -631614099
at org.testng.Assert.fail(Assert.java:78)
at org.reactivestreams.tck.TestEnvironment.verifyNoAsyncErrorsNoDelay(TestEnvironment.java:374)
at org.reactivestreams.tck.TestEnvironment.subscribe(TestEnvironment.java:306)
at org.reactivestreams.tck.TestEnvironment.newManualSubscriber(TestEnvironment.java:321)
at org.reactivestreams.tck.TestEnvironment.newManualSubscriber(TestEnvironment.java:316)
at org.reactivestreams.tck.PublisherVerification$1.run(PublisherVerification.java:165)
at org.reactivestreams.tck.PublisherVerification.activePublisherTest(PublisherVerification.java:1142)
at org.reactivestreams.tck.PublisherVerification.required_createPublisher1MustProduceAStreamOfExactly1Element(PublisherVerification.java:162)
at jdk.internal.reflect.GeneratedMethodAccessor35.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:74)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:673)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:846)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1170)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109)
at org.testng.TestRunner.runWorkers(TestRunner.java:1147)
at org.testng.TestRunner.privateRun(TestRunner.java:749)
at org.testng.TestRunner.run(TestRunner.java:600)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:317)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:312)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:274)
at org.testng.SuiteRunner.run(SuiteRunner.java:223)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1039)
at org.testng.TestNG.runSuitesLocally(TestNG.java:964)
at org.testng.TestNG.run(TestNG.java:900)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.runTests(TestNGTestClassProcessor.java:141)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.stop(TestNGTestClassProcessor.java:90)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
at com.sun.proxy.$Proxy2.stop(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:132)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:182)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:164)
at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:412)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.IllegalArgumentException: Rule 3.9 states non-positive request signals are illegal, but got: -631614099
at io.servicetalk.concurrent.internal.SubscriberUtils.newExceptionForInvalidRequestN(SubscriberUtils.java:79)
at io.servicetalk.concurrent.api.FromArrayPublisher$FromArraySubscription.request(FromArrayPublisher.java:70)
at io.servicetalk.concurrent.internal.TaskBasedSignalOffloader$OffloadedSubscription.run(TaskBasedSignalOffloader.java:250)
at io.servicetalk.concurrent.api.ContextPreservingRunnable.run(ContextPreservingRunnable.java:43)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
... 1 more
Another failure on #814
(https://ci.servicetalk.io/job/servicetalk-java11-prb/761/testReport/junit/io.servicetalk.concurrent.reactivestreams.tck/PublisherSubscribeOnOverrideTckTest/required_spec101_subscriptionRequestMustResultInTheCorrectNumberOfProducedElements/)
Error Message
java.lang.AssertionError: Async error during test execution: Rule 3.9 states non-positive request signals are illegal, but got: -1735894055
Stacktrace
java.lang.AssertionError: Async error during test execution: Rule 3.9 states non-positive request signals are illegal, but got: -1735894055
at org.testng.Assert.fail(Assert.java:78)
at org.reactivestreams.tck.TestEnvironment.verifyNoAsyncErrorsNoDelay(TestEnvironment.java:374)
at org.reactivestreams.tck.PublisherVerification.activePublisherTest(PublisherVerification.java:1143)
at org.reactivestreams.tck.PublisherVerification.required_spec101_subscriptionRequestMustResultInTheCorrectNumberOfProducedElements(PublisherVerification.java:211)
at jdk.internal.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:74)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:673)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:846)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1170)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109)
at org.testng.TestRunner.runWorkers(TestRunner.java:1147)
at org.testng.TestRunner.privateRun(TestRunner.java:749)
at org.testng.TestRunner.run(TestRunner.java:600)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:317)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:312)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:274)
at org.testng.SuiteRunner.run(SuiteRunner.java:223)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1039)
at org.testng.TestNG.runSuitesLocally(TestNG.java:964)
at org.testng.TestNG.run(TestNG.java:900)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.runTests(TestNGTestClassProcessor.java:141)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.stop(TestNGTestClassProcessor.java:90)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
at com.sun.proxy.$Proxy2.stop(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:132)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:182)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:164)
at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:412)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.IllegalArgumentException: Rule 3.9 states non-positive request signals are illegal, but got: -1735894055
at io.servicetalk.concurrent.internal.SubscriberUtils.newExceptionForInvalidRequestN(SubscriberUtils.java:79)
at io.servicetalk.concurrent.api.FromArrayPublisher$FromArraySubscription.request(FromArrayPublisher.java:70)
at io.servicetalk.concurrent.internal.TaskBasedSignalOffloader$OffloadedSubscription.run(TaskBasedSignalOffloader.java:250)
at io.servicetalk.concurrent.api.ContextPreservingRunnable.run(ContextPreservingRunnable.java:43)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
... 1 more
Failed #919
build log https://ci.servicetalk.io/job/servicetalk-java11-prb/945/testReport/junit/io.servicetalk.concurrent.reactivestreams.tck/PublisherPublishOnOverrideTckTest/required_createPublisher1MustProduceAStreamOfExactly1Element/
java.lang.AssertionError: Async error during test execution: Rule 3.9 states non-positive request signals are illegal, but got: -1315438106
at org.testng.Assert.fail(Assert.java:85)
at org.reactivestreams.tck.TestEnvironment.verifyNoAsyncErrorsNoDelay(TestEnvironment.java:374)
at org.reactivestreams.tck.TestEnvironment.subscribe(TestEnvironment.java:306)
at org.reactivestreams.tck.TestEnvironment.newManualSubscriber(TestEnvironment.java:321)
at org.reactivestreams.tck.TestEnvironment.newManualSubscriber(TestEnvironment.java:316)
at org.reactivestreams.tck.PublisherVerification$1.run(PublisherVerification.java:165)
at org.reactivestreams.tck.PublisherVerification.activePublisherTest(PublisherVerification.java:1142)
at org.reactivestreams.tck.PublisherVerification.required_createPublisher1MustProduceAStreamOfExactly1Element(PublisherVerification.java:162)
at jdk.internal.reflect.GeneratedMethodAccessor24.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:124)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:583)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:719)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:989)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109)
at org.testng.TestRunner.privateRun(TestRunner.java:648)
at org.testng.TestRunner.run(TestRunner.java:505)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:455)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:450)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:415)
at org.testng.SuiteRunner.run(SuiteRunner.java:364)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:84)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1208)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1137)
at org.testng.TestNG.runSuites(TestNG.java:1049)
at org.testng.TestNG.run(TestNG.java:1017)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.runTests(TestNGTestClassProcessor.java:141)
at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.stop(TestNGTestClassProcessor.java:90)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
at com.sun.proxy.$Proxy2.stop(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:132)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:182)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:164)
at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:412)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.IllegalArgumentException: Rule 3.9 states non-positive request signals are illegal, but got: -1315438106
at io.servicetalk.concurrent.internal.SubscriberUtils.newExceptionForInvalidRequestN(SubscriberUtils.java:79)
at io.servicetalk.concurrent.api.FromArrayPublisher$FromArraySubscription.request(FromArrayPublisher.java:70)
at io.servicetalk.concurrent.api.ContextPreservingSubscription.requestSlowPath(ContextPreservingSubscription.java:59)
at io.servicetalk.concurrent.api.ContextPreservingSubscription.request(ContextPreservingSubscription.java:51)
at io.servicetalk.concurrent.reactivestreams.ReactiveStreamsAdapters$RsToStSubscriber$1.request(ReactiveStreamsAdapters.java:101)
at org.reactivestreams.tck.TestEnvironment$ManualSubscriber.request(TestEnvironment.java:439)
at org.reactivestreams.tck.PublisherVerification$24.run(PublisherVerification.java:927)
at org.reactivestreams.tck.PublisherVerification.potentiallyPendingTest(PublisherVerification.java:1195)
at org.reactivestreams.tck.PublisherVerification.potentiallyPendingTest(PublisherVerification.java:1190)
at org.reactivestreams.tck.PublisherVerification.optionalActivePublisherTest(PublisherVerification.java:1167)
at org.reactivestreams.tck.PublisherVerification.optional_spec309_requestNegativeNumberMaySignalIllegalArgumentExceptionWithSpecificMessage(PublisherVerification.java:922)
at jdk.internal.reflect.GeneratedMethodAccessor23.invoke(Unknown Source)
... 48 more
This feels like a problem in the TCK test harness
The root cause of the exception is "illegal argument to request n" which is generated during optional_spec309_requestNegativeNumberMaySignalIllegalArgumentExceptionWithSpecificMessage and that is expected. However the exception is detected asynchronously during running of a different test required_createPublisher1MustProduceAStreamOfExactly1Element which occurs during the subscribe operation (we haven't even requested data for this test). Seems like an async exception is not properly consumed in optional_spec309_requestNegativeNumberMaySignalIllegalArgumentExceptionWithSpecificMessage. /cc @viktorklang
