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Unable to read execution data when using jacoco-report-aggregation #20532

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fabianishere opened this issue Apr 22, 2022 · 8 comments
Closed

Unable to read execution data when using jacoco-report-aggregation #20532

fabianishere opened this issue Apr 22, 2022 · 8 comments
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@tresat
Labels
a:bug in:jacoco-plugin
Milestone
7.5 RC1

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@fabianishere
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Expected Behavior

The task to create the code coverage report (:codeCoverageReport) succeeds.

Current Behavior

The task to create the code coverage report (:codeCoverageReport) fails with the following error:

Unable to read execution data file /Users/fabian/Documents/Workspace/Programming/JVM/gradle-repro/opendc-simulator/opendc-simulator-core/build/libs/opendc-simulator-core-2.1-rc1.jar

It seems that project dependencies get included in the configuration containing the JaCoCo exec data.

Context

I have a multi-module Gradle project where multiple subprojects produce code coverage reports via JaCoCo. Via the jacoco-report-aggregation plugin, I try to aggregate the reports of the subprojects into a single report (using the root project).

Steps to Reproduce

See the following repository for a reproducer: https://github.com/fabianishere/gradle-repro
When running ./gradlew :codeCoverageReport, the build will fail with the following problem:

  • What went wrong:
    Execution failed for task ':codeCoverageReport'.
    Unable to read execution data file /Users/fabian/Documents/Workspace/Programming/JVM/gradle-repro/opendc-simulator/opendc-simulator-core/build/libs/opendc-simulator-core-2.1-rc1.jar

  • Try:
    Run with --info or --debug option to get more log output.
    Run with --scan to get full insights.

  • Exception is:
    org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':codeCoverageReport'.
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.lambda$executeIfValid$1(ExecuteActionsTaskExecuter.java:147)
    at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:282)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:145)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:133)
    at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:77)
    at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
    at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51)
    at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
    at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56)
    at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:199)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
    at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:74)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:333)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:320)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:313)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:299)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.lambda$run$0(DefaultPlanExecutor.java:143)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:227)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:218)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:140)
    at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
    at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
    Caused by: : Unable to read execution data file /Users/fabian/Documents/Workspace/Programming/JVM/gradle-repro/opendc-simulator/opendc-simulator-core/build/libs/opendc-simulator-core-2.1-rc1.jar
    at org.jacoco.ant.ReportTask.loadExecutionData(ReportTask.java:518)
    at org.jacoco.ant.ReportTask.execute(ReportTask.java:491)
    at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:299)
    at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
    at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:99)
    at org.gradle.api.internal.project.ant.BasicAntBuilder.nodeCompleted(BasicAntBuilder.java:90)
    at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
    at org.gradle.internal.metaobject.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:484)
    at org.gradle.internal.metaobject.BeanDynamicObject.tryInvokeMethod(BeanDynamicObject.java:196)
    at org.gradle.internal.metaobject.AbstractDynamicObject.invokeMethod(AbstractDynamicObject.java:163)
    at org.gradle.api.internal.project.antbuilder.AntBuilderDelegate.nodeCompleted(AntBuilderDelegate.java:124)
    at org.gradle.internal.jacoco.AbstractAntJacocoReport.invokeJacocoReport(AbstractAntJacocoReport.java:56)
    at org.gradle.internal.jacoco.AntJacocoReport$1.execute(AntJacocoReport.java:38)
    at org.gradle.internal.jacoco.AntJacocoReport$1.execute(AntJacocoReport.java:35)
    at org.gradle.internal.jacoco.AbstractAntJacocoReport$1.doCall(AbstractAntJacocoReport.java:46)
    at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
    at org.gradle.util.internal.ClosureBackedAction.execute(ClosureBackedAction.java:72)
    at org.gradle.util.internal.ClosureBackedAction.execute(ClosureBackedAction.java:53)
    at org.gradle.api.internal.project.antbuilder.DefaultIsolatedAntBuilder$2.execute(DefaultIsolatedAntBuilder.java:160)
    at org.gradle.api.internal.project.antbuilder.DefaultIsolatedAntBuilder$2.execute(DefaultIsolatedAntBuilder.java:142)
    at org.gradle.api.internal.project.antbuilder.ClassPathToClassLoaderCache.withCachedClassLoader(ClassPathToClassLoaderCache.java:135)
    at org.gradle.api.internal.project.antbuilder.DefaultIsolatedAntBuilder.execute(DefaultIsolatedAntBuilder.java:136)
    at org.gradle.internal.jacoco.AbstractAntJacocoReport.configureAntReportTask(AbstractAntJacocoReport.java:38)
    at org.gradle.internal.jacoco.AntJacocoReport.execute(AntJacocoReport.java:35)
    at org.gradle.testing.jacoco.tasks.JacocoReport.generate(JacocoReport.java:83)
    at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
    at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:104)
    at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:58)
    at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:51)
    at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:29)
    at org.gradle.api.internal.tasks.execution.TaskExecution$3.run(TaskExecution.java:242)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68)
    at org.gradle.api.internal.tasks.execution.TaskExecution.executeAction(TaskExecution.java:227)
    at org.gradle.api.internal.tasks.execution.TaskExecution.executeActions(TaskExecution.java:210)
    at org.gradle.api.internal.tasks.execution.TaskExecution.executeWithPreviousOutputFiles(TaskExecution.java:193)
    at org.gradle.api.internal.tasks.execution.TaskExecution.execute(TaskExecution.java:171)
    at org.gradle.internal.execution.steps.ExecuteStep.executeInternal(ExecuteStep.java:89)
    at org.gradle.internal.execution.steps.ExecuteStep.access$000(ExecuteStep.java:40)
    at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:53)
    at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:50)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:199)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
    at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:50)
    at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:40)
    at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:68)
    at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:38)
    at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:48)
    at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:36)
    at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:41)
    at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:74)
    at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:55)
    at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
    at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:29)
    at org.gradle.internal.execution.steps.CaptureStateAfterExecutionStep.execute(CaptureStateAfterExecutionStep.java:61)
    at org.gradle.internal.execution.steps.CaptureStateAfterExecutionStep.execute(CaptureStateAfterExecutionStep.java:42)
    at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:60)
    at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:27)
    at org.gradle.internal.execution.steps.BuildCacheStep.executeWithoutCache(BuildCacheStep.java:180)
    at org.gradle.internal.execution.steps.BuildCacheStep.lambda$execute$1(BuildCacheStep.java:75)
    at org.gradle.internal.Either$Right.fold(Either.java:175)
    at org.gradle.internal.execution.caching.CachingState.fold(CachingState.java:59)
    at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:73)
    at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:48)
    at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:36)
    at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:25)
    at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:36)
    at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:22)
    at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:110)
    at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$2(SkipUpToDateStep.java:56)
    at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:56)
    at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
    at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:73)
    at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:44)
    at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:37)
    at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:27)
    at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:89)
    at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:50)
    at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:114)
    at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:57)
    at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:76)
    at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:50)
    at org.gradle.internal.execution.steps.SkipEmptyWorkStep.executeWithNoEmptySources(SkipEmptyWorkStep.java:249)
    at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:86)
    at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:54)
    at org.gradle.internal.execution.steps.RemoveUntrackedExecutionStateStep.execute(RemoveUntrackedExecutionStateStep.java:32)
    at org.gradle.internal.execution.steps.RemoveUntrackedExecutionStateStep.execute(RemoveUntrackedExecutionStateStep.java:21)
    at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsStartedStep.execute(MarkSnapshottingInputsStartedStep.java:38)
    at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:43)
    at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:31)
    at org.gradle.internal.execution.steps.AssignWorkspaceStep.lambda$execute$0(AssignWorkspaceStep.java:40)
    at org.gradle.api.internal.tasks.execution.TaskExecution$4.withWorkspace(TaskExecution.java:287)
    at org.gradle.internal.execution.steps.AssignWorkspaceStep.execute(AssignWorkspaceStep.java:40)
    at org.gradle.internal.execution.steps.AssignWorkspaceStep.execute(AssignWorkspaceStep.java:30)
    at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:37)
    at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:27)
    at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:44)
    at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:33)
    at org.gradle.internal.execution.impl.DefaultExecutionEngine$1.execute(DefaultExecutionEngine.java:76)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:144)
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:133)
    at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:77)
    at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
    at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51)
    at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
    at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56)
    at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:199)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
    at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
    at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:74)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:333)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:320)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:313)
    at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:299)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.lambda$run$0(DefaultPlanExecutor.java:143)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:227)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:218)
    at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:140)
    at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
    at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
    Caused by: java.io.IOException: Invalid execution data file.
    at org.jacoco.core.data.ExecutionDataReader.read(ExecutionDataReader.java:90)
    at org.jacoco.core.tools.ExecFileLoader.load(ExecFileLoader.java:60)
    at org.jacoco.ant.ReportTask.loadExecutionData(ReportTask.java:516)
    ... 141 more
@tresat tresat self-assigned this Apr 22, 2022
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tresat commented Apr 22, 2022

If you run gradlew dependencies --configuration jacocoAggregation you can see that only the opendc-common project is to be included in the jacoco coverage report. The configuration codeCoverageReportExecutionData, also added by the jacoco-aggregation plugin extends that configuration in order to gather all the .exec file artifacts from projects included in its dependencies.

In the opendc-common/build.gradle.kts file, you can see this project has a testImplementation dependency on projects.opendcSimulator.opendcSimulatorCore. The opendcSimulatorCore project does not apply (either directly, or through a convention plugin) the jacoco plugin, so it will never generate coverage data in an .exec file. If you change this, by adding the jacoco plugin to that project (even though it currently has no tests), your report task will succeed.

Now, the plugin should handle this case and not try to grab the jar file when no exec data exists. I'm still investigating this.

@tresat
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tresat commented Apr 25, 2022

Quick update: I've isolated this bug as happening because of an interaction between the kotlin("jvm") plugin application in the opendcSimulatorCore project and the jacoco aggregation infrastructure. This isn't something we expected to matter, so there was no previous test coverage of this scenario. This was caught early enough we will try to get a fix ready for Gradle 7.5, which is coming very soon.

@tresat tresat mentioned this issue Apr 25, 2022
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tresat commented Apr 25, 2022

OK, we've got this figured out and a workaround ready for 7.5 - see the linked PR for details.

You can solve this until 7.5 by just adding the jacoco plugin to any project which will be the target of aggregation (either directly or as a transitive dependency) - even if that project has no tests - when it applies the kotlin-jvm plugin.

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tresat commented Apr 25, 2022

Looks like there is already a Kotlin issue for this, planned to be fixed in 1.7.0: https://youtrack.jetbrains.com/issue/KT-51913/Gradle-plugin-should-not-add-attributes-to-the-legacy-configurat

Probably worth an upvote if you're being bit by this.

@3flex
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3flex commented Apr 25, 2022

@tresat you could probably determine quite quickly if KT-51913 will also address #17177?

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tresat commented Apr 26, 2022

@3flex I don't think it will solve this issue. The gradle7CompileOnly configuration would not be considered a legacy configuration because it is not both consumable and resolvable, so it doesn't sound like the proposed change to Kotlin would affect that problem.

This was referenced Apr 27, 2022
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@3flex
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3flex commented Aug 1, 2022

#20577 was meant to fix this issue, and was merged for Gradle 7.5, but seems this issue wasn't closed automatically?

I think this issue can be closed, and included in 7.5 RC1 milestone.

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tresat commented Aug 1, 2022

Agreed, thanks for pointing that out!

@tresat tresat closed this as completed Aug 1, 2022
@tresat tresat added this to the 7.5 RC1 milestone Aug 1, 2022
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@tresat tresat

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a:bug in:jacoco-plugin
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Workaround for Jacoco Aggregation Plugin + Kotlin-JVM Plugin gradle/gradle
4 participants
@tresat @3flex @fabianishere @jbartok