NullPointerException during IR Conversion with android-gradle-plugin 3.6.0 [150330356]

Fixed

Bug

Status Update

No update yet.

Description

an...@gmail.com

created issue #1

Feb 27, 2020 11:28AM

Studio Build:
Android Studio 3.6
Build #AI-192.7142.36.36.6200805, built on February 12, 2020
Runtime version: 1.8.0_212-release-1586-b4-5784211 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 5.3.0-40-generic
GC: ParNew, ConcurrentMarkSweep
Memory: 1979M
Cores: 12
Registry: ide.new.welcome.screen.force=true

Version of Gradle Plugin: 3.6.0
Version of Gradle: 5.6.4
Version of Java:
openjdk version "1.8.0_242"
OpenJDK Runtime Environment (build 1.8.0_242-8u242-b08-0ubuntu3~18.04-b08)
OpenJDK 64-Bit Server VM (build 25.242-b08, mixed mode)
OS:
Ubuntu 18.04.4

Steps to Reproduce:
1. build an existing project that works well with plugin 3.5.3
2. upgraded to 3.6.0
3. use gradle installRelease

"NullPointerException during IR Conversion" when processing a jetified jar

downgrading to 3.5.3 fixed the issue so it's related to 3.6.0

Adding android.useNewApkCreator=false to gradle.properties does not help at all (error still there)

Comments

an...@gmail.com <an...@gmail.com> #2Feb 27, 2020 11:47AM

From the Gradle log :

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:minifyReleaseWithR8'.
> com.android.tools.r8.CompilationFailedException: Compilation failed to complete

an...@gmail.com <an...@gmail.com> #3Feb 27, 2020 11:51AM

Where it happens :

NullPointerException during IR Conversion
at com.android.tools.r8.utils.y0.a(:21)
at com.android.tools.r8.utils.O.a(:51)
... 97 more

uc...@google.com <uc...@google.com> Feb 27, 2020 07:49PM

Assigned to an...@google.com.

ze...@google.com <ze...@google.com> #4Feb 28, 2020 06:17AM

Reassigned to ze...@google.com.

APG 3.6.0 ships with R8 1.6.67, retraced stack:

NullPointerException during IR Conversion
at com.android.tools.r8.utils.Reporter.failIfPendingErrors(Reporter.java:101)
at com.android.tools.r8.utils.Reporter.fatalError(Reporter.java:72)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:69)

which is just the top level escape.

Antoine: could you run with --info --stacktrace and post the output here?

./gradlew --info --stacktrace :app:minifyReleaseWithR8

an...@gmail.com <an...@gmail.com> #5Feb 28, 2020 06:38AM

Task ':app:minifyReleaseWithR8' is not up-to-date because:
Task has failed previously.
R8 is a new Android code shrinker. If you experience any issues, please file a bug at

ze...@google.com <ze...@google.com> #6Feb 28, 2020 07:02AM

Thank you for the full log. Unfortunately the stack trace is still truncated and excludes the actual point of the NPE (our fault not yours).

Would it be possible for you to share the input classfiles for your build? If so, you can obtain a dump of the java classfiles provided to R8 using:

./gradlew :app:minifyReleaseWithR8 -Dcom.android.tools.r8.dumpinputtofile=/path/to/write/dump.zip

Running that should fail compilation with message:

> Task :app:minifyReleaseWithR8 FAILED
R8: Dumped compilation inputs to: /path/to/write/dump.zip

You can then share the dump.zip by attaching it here or sharing it privately with zerny@google.com.
The dump contains the full input as classfiles and the full set of proguard rules.

an...@gmail.com <an...@gmail.com> #7Feb 28, 2020 05:16PM

Unfortunatly, I'm not allowed to share the incriminated input jar...

ze...@google.com <ze...@google.com> #8Feb 28, 2020 05:43PM

Understandable. I've patched the 1.6 version to remove a layer of wrapping from the thrown exception. Locally that seems to surface the original NPE.

You can use the attached r8.jar by amending your top-level build file with:

buildscript {

dependencies {
classpath files("/path/to/r8.jar") // Must be before the Gradle Plugin for Android.
classpath 'com.android.tools.build:gradle:X.Y.Z' // Your current AGP version.
}
}

Hopefully that will yield a more informative stack trace for the NPE.

r8.jar

26 MB

Download

an...@gmail.com <an...@gmail.com> #9Feb 28, 2020 07:35PM

I had to put r8.jar declaration after AGP to get more info (hope it helps) :

Task ':app:minifyReleaseWithR8' is not up-to-date because:
Task has failed previously.
R8 is a new Android code shrinker. If you experience any issues, please file a bug at

https://issuetracker.google.com, using 'Shrinker (R8)' as component name. You can
disable R8 by updating gradle.properties with 'android.enableR8=false'.
Current version is: 1.6.77 (build 63035baeff4ab2f5079d99c54d86d9a4839c158c from go/r8bot (luci-r8-ci-xenial-7-83cg)).

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:minifyReleaseWithR8'.
> java.lang.NullPointerException (no error message)

* Try:
Run with --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 ':app:minifyReleaseWithR8'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:166)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:163)
at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:191)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:156)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:108)
at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionOutputsTaskExecuter.execute(ResolveBeforeExecutionOutputsTaskExecuter.java:67)
at org.gradle.api.internal.tasks.execution.ResolveAfterPreviousExecutionStateTaskExecuter.execute(ResolveAfterPreviousExecutionStateTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:94)
at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:95)
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$1.call(EventFiringTaskExecuter.java:52)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
Caused by: java.lang.NullPointerException
at com.android.tools.r8.utils.ThreadUtils.awaitFutures(ThreadUtils.java:21)
at com.android.tools.r8.ir.conversion.MethodProcessor.forEachMethod(MethodProcessor.java:112)
at com.android.tools.r8.ir.conversion.IRConverter.optimize(IRConverter.java:660)
at com.android.tools.r8.R8.run(R8.java:544)
at com.android.tools.r8.R8.run(R8.java:243)
at com.android.tools.r8.R8.lambda$runForTesting$1(R8.java:234)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:65)
at com.android.tools.r8.utils.ExceptionUtils.withR8CompilationHandler(ExceptionUtils.java:53)
at com.android.tools.r8.R8.runForTesting(R8.java:230)
at com.android.tools.r8.R8.run(R8.java:165)
at com.android.builder.dexing.R8Tool.runR8(r8Tool.kt:215)
at com.android.build.gradle.internal.tasks.R8Task$Companion.shrink(R8Task.kt:387)
at com.android.build.gradle.internal.tasks.R8Task.doTaskAction(R8Task.kt:268)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(AndroidVariantTask.kt:73)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(AndroidVariantTask.kt:34)
at com.android.build.gradle.internal.tasks.Blocks.recordSpan(Blocks.java:91)
at com.android.build.gradle.internal.tasks.NonIncrementalTask.taskAction(NonIncrementalTask.kt:34)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:103)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:49)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:42)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:28)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:717)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:684)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$5.run(ExecuteActionsTaskExecuter.java:476)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:461)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:444)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.access$200(ExecuteActionsTaskExecuter.java:93)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.execute(ExecuteActionsTaskExecuter.java:237)
at org.gradle.internal.execution.steps.ExecuteStep.lambda$execute$1(ExecuteStep.java:33)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:33)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:26)
at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:58)
at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:35)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:48)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:33)
at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:39)
at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:73)
at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:54)
at org.gradle.internal.execution.steps.CatchExceptionStep.execute(CatchExceptionStep.java:35)
at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:45)
at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:31)
at org.gradle.internal.execution.steps.CacheStep.executeWithoutCache(CacheStep.java:208)
at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:70)
at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:45)
at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:49)
at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:43)
at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:32)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:38)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:24)
at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:96)
at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$0(SkipUpToDateStep.java:89)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:54)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:76)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:37)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:36)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:26)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:90)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:48)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:69)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:47)
at org.gradle.internal.execution.impl.DefaultWorkExecutor.execute(DefaultWorkExecutor.java:33)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:140)
... 34 more
Suppressed: java.util.concurrent.ExecutionException: java.lang.NullPointerException
at java.util.concurrent.ForkJoinTask.get(ForkJoinTask.java:1006)
at com.android.tools.r8.utils.ThreadUtils.awaitFutures(ThreadUtils.java:21)
at com.android.tools.r8.ir.conversion.MethodProcessor.forEachMethod(MethodProcessor.java:112)
at com.android.tools.r8.ir.conversion.IRConverter.optimize(IRConverter.java:660)
at com.android.tools.r8.R8.run(R8.java:544)
at com.android.tools.r8.R8.run(R8.java:243)
at com.android.tools.r8.R8.lambda$runForTesting$1(R8.java:234)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:65)
at com.android.tools.r8.utils.ExceptionUtils.withR8CompilationHandler(ExceptionUtils.java:53)
at com.android.tools.r8.R8.runForTesting(R8.java:230)
at com.android.tools.r8.R8.run(R8.java:165)
at com.android.builder.dexing.R8Tool.runR8(r8Tool.kt:215)
at com.android.build.gradle.internal.tasks.R8Task$Companion.shrink(R8Task.kt:387)
at com.android.build.gradle.internal.tasks.R8Task.doTaskAction(R8Task.kt:268)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(AndroidVariantTask.kt:73)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(AndroidVariantTask.kt:34)
at com.android.build.gradle.internal.tasks.Blocks.recordSpan(Blocks.java:91)
at com.android.build.gradle.internal.tasks.NonIncrementalTask.taskAction(NonIncrementalTask.kt:34)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:103)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:49)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:42)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:28)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:717)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:684)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$5.run(ExecuteActionsTaskExecuter.java:476)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:461)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:444)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.access$200(ExecuteActionsTaskExecuter.java:93)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.execute(ExecuteActionsTaskExecuter.java:237)
at org.gradle.internal.execution.steps.ExecuteStep.lambda$execute$1(ExecuteStep.java:33)
at java.util.Optional.orElseGet(Optional.java:267)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:33)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:26)
at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:58)
at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:35)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:48)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:33)
at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:39)
at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:73)
at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:54)
at org.gradle.internal.execution.steps.CatchExceptionStep.execute(CatchExceptionStep.java:35)
at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:45)
at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:31)
at org.gradle.internal.execution.steps.CacheStep.executeWithoutCache(CacheStep.java:208)
at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:70)
at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:45)
at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:49)
at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:43)
at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:32)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:38)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:24)
at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:96)
at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$0(SkipUpToDateStep.java:89)
at java.util.Optional.map(Optional.java:215)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:54)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:76)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:37)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:36)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:26)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:90)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:48)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:69)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:47)
at org.gradle.internal.execution.impl.DefaultWorkExecutor.execute(DefaultWorkExecutor.java:33)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:140)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:108)
at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionOutputsTaskExecuter.execute(ResolveBeforeExecutionOutputsTaskExecuter.java:67)
at org.gradle.api.internal.tasks.execution.ResolveAfterPreviousExecutionStateTaskExecuter.execute(ResolveAfterPreviousExecutionStateTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:94)
at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:95)
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$1.call(EventFiringTaskExecuter.java:52)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
at java.lang.Thread.run(Thread.java:748)
[CIRCULAR REFERENCE:java.lang.NullPointerException]
Caused by: java.lang.NullPointerException
at com.android.tools.r8.ir.optimize.CodeRewriter.removeSwitchMaps(CodeRewriter.java:1077)
at com.android.tools.r8.ir.conversion.IRConverter.rewriteCodeInternal(IRConverter.java:1157)
at com.android.tools.r8.ir.conversion.IRConverter.rewriteCode(IRConverter.java:1043)
at com.android.tools.r8.ir.conversion.IRConverter.processMethod(IRConverter.java:1020)
at com.android.tools.r8.ir.conversion.IRConverter.lambda$optimize$6(IRConverter.java:662)
at com.android.tools.r8.ir.conversion.MethodProcessor.lambda$forEachMethod$2(MethodProcessor.java:108)

Message last modified on Feb 28, 2020 07:35PM

ze...@google.com <ze...@google.com> #10Feb 28, 2020 09:47PM

Thanks! Hopefully the stacktrace will be sufficient to get an idea of what is going wrong. I'll update here as soon as I know more.

From the first stack it appears the issue is being hit for the classfile:

jetified-xxx-6.2.0-runtime.jar:com/xxx/models/rawmodels/LocationPermissionStatusRawV1$Companion.class

for the method:

fromModel(com.xxx.models.consent.LocationPermissionStatus)

if it happens that that classfile can be shared or the javap dump of the method, that would likely help in diagnosing.

ze...@google.com <ze...@google.com> #11Feb 28, 2020 09:53PM

Failing code is:

https://r8.googlesource.com/r8/+/refs/heads/1.6/src/main/java/com/android/tools/r8/ir/optimize/CodeRewriter.java#1077

NPE likely happens for the field access on a null-valued 'valueInfo'.

an...@gmail.com <an...@gmail.com> #12Feb 29, 2020 06:43AM

// $FF: Couldn't be decompiled or kotlin compiled code ...

Message last modified on Feb 29, 2020 06:43AM

an...@gmail.com <an...@gmail.com> #13Feb 29, 2020 06:46AM

but it looks something like :

@NotNull EnumType1 fromModel(@NotNull EnumType2)

an...@gmail.com <an...@gmail.com> #14Feb 29, 2020 06:50AM

error still there after AGP 3.6.1 update

Message last modified on Feb 29, 2020 06:50AM

ze...@google.com <ze...@google.com> #15Feb 29, 2020 10:06AM

I've attached another r8 build that will print out the values of the variables at the point of the NPE and the code object giving rise to the NPE. If you could run again with that and post the error information. If the code object contains sensitive info you can sanitize it before posting (or send it to zerny@google.com). The information I would like is the bytecode related to the switch instruction(s) so as long as the structure remains, it will likely provide enough info to understand the error.

r8.jar

26 MB

Download

ch...@google.com <ch...@google.com> #16Feb 29, 2020 10:22AM

This could very well be a duplicate of b/149554602.

Could you please try to build with the R8 6e0907483dfb806a063801d34ba7f2e65596e2e6 to check if the NPE is fixed with that version?

buildscript {
    repositories {
        maven {
            url "https://storage.googleapis.com/r8-releases/raw/master"
        }
    }
    dependencies {
        classpath 'com.android.tools:r8: 6e0907483dfb806a063801d34ba7f2e65596e2e6'  // Must be before the Gradle Plugin for Android.
        classpath 'com.android.tools.build:gradle:X.Y.Z'     // Your current AGP version.
     }
}

If this works, it would be great to know if the previous build of R8 had the NPE (d7436e38a8e775d29685a877cceb78d178a72f59).

an...@gmail.com <an...@gmail.com> #17Feb 29, 2020 10:55AM

both 6e0907483dfb806a063801d34ba7f2e65596e2e6 and d7436e38a8e775d29685a877cceb78d178a72f59 are working well

an...@gmail.com <an...@gmail.com> #18Feb 29, 2020 11:02AM

With the attached jar :

* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:minifyReleaseWithR8'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:166)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:163)
at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:191)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:156)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:108)
at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionOutputsTaskExecuter.execute(ResolveBeforeExecutionOutputsTaskExecuter.java:67)
at org.gradle.api.internal.tasks.execution.ResolveAfterPreviousExecutionStateTaskExecuter.execute(ResolveAfterPreviousExecutionStateTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:94)
at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:95)
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$1.call(EventFiringTaskExecuter.java:52)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: NPE, block: 4, valueInfo: null, i: 0, #switchInsn.targetBlockIndices: 2, code: blocks:
block 0, pred-counts: 0, succ-count: 2, filled: true, sealed: true
predecessors: -
successors: 1 2 (no try/catch successors)
no phis
#0: -1: Argument v0 <-
: -1: Argument v1 <-
: -1: ConstString v2 <- "regulationStatus"
: -1: Invoke-Static v1, v2; method: void kotlin.jvm.internal.Intrinsics.checkParameterIsNotNull(java.lang.Object, java.lang.String)
: -1: Invoke-Direct v0; method: void java.lang.Object.<init>()
: -1: InstancePut v0, v1; field: XYZ.consent.RegulationStatus XYZ.consent.RegulationConsent.regulationStatus
: -1: InstanceGet v3 <- v0; field: XYZ.consent.RegulationStatus XYZ.consent.RegulationConsent.regulationStatus
: -1: InstanceOf v4 <- v3
: -1: If v4 EQZ block 1 (fallthrough 2)

block 1, pred-counts: 1, succ-count: 2, filled: true, sealed: true
predecessors: 0
successors: 3 4 (no try/catch successors)
no phis
#0: -1: InstanceOf v5 <- v3
: -1: If v5 EQZ block 3 (fallthrough 4)

block 2, pred-counts: 1, succ-count: 1, filled: true, sealed: true
predecessors: 0
successors: 5 (no try/catch successors)
no phis
#0: -1: StaticGet v6 <- ; field: XYZ.Answer

XYZ.Answer.No
: -1: Goto block 5

block 3, pred-counts: 1, succ-count: 0, filled: true, sealed: true
predecessors: 1
successors: -
no phis
#0: -1: NewInstance v7 <- kotlin.NoWhenBranchMatchedException
: -1: Invoke-Direct v7; method: void kotlin.NoWhenBranchMatchedException.<init>()
: -1: Throw v7

block 4, pred-counts: 1, succ-count: 3, filled: true, sealed: true
predecessors: 1
successors: 8 6 7 (no try/catch successors)
no phis
#0: -1: InstanceGet v8 <- v0; field: XYZ.consent.RegulationStatus XYZ.consent.RegulationConsent.regulationStatus
: -1: CheckCast v9 <- v8; XYZ.consent.RegulationStatus$Answered
: -1: Invoke-Virtual v10 <- v9; method: XYZ.consent.RegulationStatus$AnswerType XYZ.consent.RegulationStatus$Answered.getAnswerType()
: -1: StaticGet v11 <- ; field: int[] XYZ.consent.RegulationConsent$WhenMappings.$EnumSwitchMapping$0
: -1: Invoke-Virtual v19 <- v10; method: int java.lang.Enum.ordinal()
: -1: ArrayGet v13 <- v11, v19
: -1: IntSwitch v13
1 -> 6
2 -> 7
F -> 8

block 5, pred-counts: 3, succ-count: 0, filled: true, sealed: true
predecessors: 2 6 7
successors: -
v15 <- phi(v6, v16, v17) : @Nullable XYZ.Answer {java.lang.Comparable, java.io.Serializable}
#0: -1: InstancePut v0, v15; field: XYZ.Answer XYZ.consent.RegulationConsent.isAnsweredAndAccepted
: -1: Return

block 6, pred-counts: 1, succ-count: 1, filled: true, sealed: true
predecessors: 4
successors: 5 (no try/catch successors)
no phis
#0: -1: StaticGet v16 <- ; field: XYZ.Answer XYZ.Answer.Yes
: -1: Goto block 5

block 7, pred-counts: 1, succ-count: 1, filled: true, sealed: true
predecessors: 4
successors: 5 (no try/catch successors)
no phis
#0: -1: StaticGet v17 <- ; field: XYZ.Answer

XYZ.Answer.No
: -1: Goto block 5

block 8, pred-counts: 1, succ-count: 0, filled: true, sealed: true
predecessors: 4
successors: -
no phis
#0: -1: NewInstance v18 <- kotlin.NoWhenBranchMatchedException
: -1: Invoke-Direct v18; method: void kotlin.NoWhenBranchMatchedException.<init>()
: -1: Throw v18

at java.util.concurrent.ForkJoinTask.get(ForkJoinTask.java:1006)
at com.android.tools.r8.utils.ThreadUtils.awaitFutures(ThreadUtils.java:21)
at com.android.tools.r8.ir.conversion.MethodProcessor.forEachMethod(MethodProcessor.java:112)
at com.android.tools.r8.ir.conversion.IRConverter.optimize(IRConverter.java:660)
at com.android.tools.r8.R8.run(R8.java:544)
at com.android.tools.r8.R8.run(R8.java:243)
at com.android.tools.r8.R8.lambda$runForTesting$1(R8.java:234)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:65)
at com.android.tools.r8.utils.ExceptionUtils.withR8CompilationHandler(ExceptionUtils.java:53)
at com.android.tools.r8.R8.runForTesting(R8.java:230)
at com.android.tools.r8.R8.run(R8.java:165)
at com.android.builder.dexing.R8Tool.runR8(r8Tool.kt:215)
at com.android.build.gradle.internal.tasks.R8Task$Companion.shrink(R8Task.kt:387)
at com.android.build.gradle.internal.tasks.R8Task.doTaskAction(R8Task.kt:268)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(AndroidVariantTask.kt:73)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(AndroidVariantTask.kt:34)
at com.android.build.gradle.internal.tasks.Blocks.recordSpan(Blocks.java:91)
at com.android.build.gradle.internal.tasks.NonIncrementalTask.taskAction(NonIncrementalTask.kt:34)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:103)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:49)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:42)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:28)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:717)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:684)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$5.run(ExecuteActionsTaskExecuter.java:476)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:461)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:444)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.access$200(ExecuteActionsTaskExecuter.java:93)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.execute(ExecuteActionsTaskExecuter.java:237)
at org.gradle.internal.execution.steps.ExecuteStep.lambda$execute$1(ExecuteStep.java:33)
at java.util.Optional.orElseGet(Optional.java:267)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:33)
at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:26)
at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:58)
at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:35)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:48)
at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:33)
at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:39)
at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:73)
at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:54)
at org.gradle.internal.execution.steps.CatchExceptionStep.execute(CatchExceptionStep.java:35)
at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:45)
at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:31)
at org.gradle.internal.execution.steps.CacheStep.executeWithoutCache(CacheStep.java:208)
at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:70)
at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:45)
at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:49)
at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:43)
at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:32)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:38)
at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:24)
at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:96)
at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$0(SkipUpToDateStep.java:89)
at java.util.Optional.map(Optional.java:215)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:54)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:76)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:37)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:36)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:26)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:90)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:48)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:69)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:47)
at org.gradle.internal.execution.impl.DefaultWorkExecutor.execute(DefaultWorkExecutor.java:33)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:140)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:108)
at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionOutputsTaskExecuter.execute(ResolveBeforeExecutionOutputsTaskExecuter.java:67)
at org.gradle.api.internal.tasks.execution.ResolveAfterPreviousExecutionStateTaskExecuter.execute(ResolveAfterPreviousExecutionStateTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:94)
at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:95)
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$1.call(EventFiringTaskExecuter.java:52)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
at java.lang.Thread.run(Thread.java:748)
[CIRCULAR REFERENCE:java.lang.RuntimeException: java.lang.RuntimeException: NPE, block: 4, valueInfo: null, i: 0, #switchInsn.targetBlockIndices: 2, code: blocks:
block 0, pred-counts: 0, succ-count: 2, filled: true, sealed: true
predecessors: -
successors: 1 2 (no try/catch successors)
no phis
#0: -1: Argument v0 <-
: -1: Argument v1 <-
: -1: ConstString v2 <- "regulationStatus"
: -1: Invoke-Static v1, v2; method: void kotlin.jvm.internal.Intrinsics.checkParameterIsNotNull(java.lang.Object, java.lang.String)
: -1: Invoke-Direct v0; method: void java.lang.Object.<init>()
: -1: InstancePut v0, v1; field: XYZ.consent.RegulationStatus XYZ.consent.RegulationConsent.regulationStatus
: -1: InstanceGet v3 <- v0; field: XYZ.consent.RegulationStatus XYZ.consent.RegulationConsent.regulationStatus
: -1: InstanceOf v4 <- v3
: -1: If v4 EQZ block 1 (fallthrough 2)

block 1, pred-counts: 1, succ-count: 2, filled: true, sealed: true
predecessors: 0
successors: 3 4 (no try/catch successors)
no phis
#0: -1: InstanceOf v5 <- v3
: -1: If v5 EQZ block 3 (fallthrough 4)

block 2, pred-counts: 1, succ-count: 1, filled: true, sealed: true
predecessors: 0
successors: 5 (no try/catch successors)
no phis
#0: -1: StaticGet v6 <- ; field: XYZ.Answer

bo...@gmail.com <bo...@gmail.com> #19Feb 29, 2020 11:33AM

Hello, I have another similar issue with the new AGP and R8. The CI output is NullPointerException at R8 minify step... like the title here, running build locally with stacktrace option produced this

Caused by: com.android.tools.r8.utils.b: Error: /.../build/intermediates/transforms/RealmTransformer/stagingGlobal/release/1.jar:by/wanna/sdk/wsneakers/ui/R.class, Type by.wanna.sdk.wsneakers.ui.R is defined multiple times: /.../build/intermediates/transforms/RealmTransformer/stagingGlobal/release/1.jar:by/wanna/sdk/wsneakers/ui/R.class, /.../build/intermediates/transforms/RealmTransformer/stagingGlobal/release/0/by/wanna/sdk/wsneakers/ui/R.class
at com.android.tools.r8.utils.y0.a(:21)
at com.android.tools.r8.utils.x0.a(:30)
at com.android.tools.r8.utils.x0.a(:10)
at com.android.tools.r8.utils.x0.a(:6)
at com.android.tools.r8.graph.A0$c.a(:6)
at com.android.tools.r8.dex.a.a(:85)
at com.android.tools.r8.dex.a.a(:12)
at com.android.tools.r8.R8.a(:18)
at com.android.tools.r8.R8.c(:1)
at com.android.tools.r8.R8.b(:1)
at com.android.tools.r8.utils.O.a(:30)
... 101 more

So looks like there is a duplicate R class caused by wannaby SDK library. This issue is not present with AGP 3.5.3, question is is this AGP issue or Wannaby issue?

ze...@google.com <ze...@google.com> #20Feb 29, 2020 01:32PM

Regarding #19, that issue is duplicate classes in your input. I'm not sure if it is a build or library issue. Could you file a new issue report. You can assign me and I'll make sure it is triaged.

Regarding the present issue.

Antoine: could you verify if the two hashes in comment 16 again. In comment 17 you indicated that both worked where we expected one of them to fail.

an...@gmail.com <an...@gmail.com> #21Feb 29, 2020 02:24PM

first one : 6e0907483dfb806a063801d34ba7f2e65596e2e6

> Task :app:minifyReleaseWithR8
Task :app:minifyReleaseWithR8 in app Starting
Caching disabled for task ':app:minifyReleaseWithR8' because:
Build cache is disabled
Task ':app:minifyReleaseWithR8' is not up-to-date because:
Task has failed previously.
R8 is a new Android code shrinker. If you experience any issues, please file a bug at

https://issuetracker.google.com, using 'Shrinker (R8)' as component name. You can
disable R8 by updating gradle.properties with 'android.enableR8=false'.
Current version is: master (build 6e0907483dfb806a063801d34ba7f2e65596e2e6 from go/r8bot (luci-r8-ci-xenial-15-y48f)).

/home/avianey/workspace/123/app/build/intermediates/proguard-files/proguard-android-optimize.txt-3.6.1:15:1-15: R8: Ignoring option: -optimizations
/home/avianey/workspace/123/app/build/intermediates/proguard-files/proguard-android-optimize.txt-3.6.1:16:1-22: R8: Ignoring option: -optimizationpasses
/home/avianey/.gradle/caches/transforms-2/files-2.1/aef585fd3c84f92d8378fb217f64baf8/jetified-android-xxx-2.5.4/proguard.txt:3:1-15: R8: Ignoring option: -optimizations

/home/avianey/.gradle/caches/transforms-2/files-2.1/6f8a59ce1e7ad4a9890984af4c4a6acb/jetified-okhttp-3.12.6.jar: R8: Type `org.conscrypt.Conscrypt` was not found, it is required for default or static interface methods desugaring of `void okhttp3.internal.platform.ConscryptPlatform.configureSslSocketFactory(javax.net.ssl.SSLSocketFactory)`
/home/avianey/.gradle/caches/transforms-2/files-2.1/8caa40deaa9131b803abf13270b6c42a/jetified-slf4j-api-1.7.2.jar: R8: Type `org.slf4j.impl.StaticLoggerBinder` was not found, it is required for default or static interface methods desugaring of `void org.slf4j.LoggerFactory.reportActualBinding(java.util.Set)`

> Task :app:minifyReleaseWithR8
R8: InnerClasses attribute has entries missing a corresponding EnclosingMethod attribute. Such InnerClasses attribute entries are ignored.
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$10
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$4
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$5
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$6
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$7$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$7
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$8
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$9
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.APIHelperImpl$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.APIHelperImpl$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.xyzAPIHelper$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.GzipRequestInterceptor$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpLoggingInterceptor$Logger$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpResponseHandler$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpResponseHandler$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpResponseHandler$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.bea.BeaFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.bea.CollectFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.bea.FlushFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.coverage.CoverageFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.customevent.CustomEventManager$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$2$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$2$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1$1$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1$1$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRManager$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRManager$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRTextProvider$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.locationhelper.FusedLocationManager$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.locationhelper.LocationManagerHelper$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.model.wrapper.Auth$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.model.wrapper.Device$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/36c5c99e68823629948711f33d89b9a4/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.task.GoogleAIDRepository$1
Task :app:minifyReleaseWithR8 in app Finished
:app:minifyReleaseWithR8 (Thread[Execution worker for ':' Thread 2,5,main]) completed. Took 51.132 secs.

an...@gmail.com <an...@gmail.com> #22Feb 29, 2020 02:29PM

second one : d7436e38a8e775d29685a877cceb78d178a72f59

> Task :app:minifyReleaseWithR8
Task :app:minifyReleaseWithR8 in app Starting
Caching disabled for task ':app:minifyReleaseWithR8' because:
Build cache is disabled
Task ':app:minifyReleaseWithR8' is not up-to-date because:
Class path of task ':app:minifyReleaseWithR8' has changed from 0b36c0814f68f6cc8619fca931326513 to acccf97250e7ade49e8bb6674c0e925a.
R8 is a new Android code shrinker. If you experience any issues, please file a bug at

https://issuetracker.google.com, using 'Shrinker (R8)' as component name. You can
disable R8 by updating gradle.properties with 'android.enableR8=false'.
Current version is: master (build d7436e38a8e775d29685a877cceb78d178a72f59 from go/r8bot (luci-r8-ci-xenial-2-zcyz)).

/home/avianey/workspace/123/app/build/intermediates/proguard-files/proguard-android-optimize.txt-3.6.1:15:1-15: R8: Ignoring option: -optimizations
/home/avianey/workspace/123/app/build/intermediates/proguard-files/proguard-android-optimize.txt-3.6.1:16:1-22: R8: Ignoring option: -optimizationpasses
/home/avianey/.gradle/caches/transforms-2/files-2.1/d6babdc0da6b33832cdc819c9a7c356c/jetified-android-xxx-2.5.4/proguard.txt:3:1-15: R8: Ignoring option: -optimizations

R8: Invalid descriptor (deserialized from Kotlin @Metadata): (LLio/reactivex/disposables/Disposable;;)V
R8: Invalid descriptor (deserialized from Kotlin @Metadata): (LLio/reactivex/disposables/Disposable;;)V
/home/avianey/.gradle/caches/transforms-2/files-2.1/734c64078db89926bd85688cf15a1027/jetified-okhttp-3.12.6.jar: R8: Type `org.conscrypt.Conscrypt` was not found, it is required for default or static interface methods desugaring of `java.security.Provider okhttp3.internal.platform.ConscryptPlatform.getProvider()`
/home/avianey/.gradle/caches/transforms-2/files-2.1/738fb2c4815f52bd86c7d46ecba06024/jetified-slf4j-api-1.7.2.jar: R8: Type `org.slf4j.impl.StaticLoggerBinder` was not found, it is required for default or static interface methods desugaring of `void org.slf4j.LoggerFactory.reportActualBinding(java.util.Set)`

> Task :app:minifyReleaseWithR8
R8: InnerClasses attribute has entries missing a corresponding EnclosingMethod attribute. Such InnerClasses attribute entries are ignored.
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$10
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$4
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$5
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$6
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$7$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$7
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$8
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.ABC$9
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.APIHelperImpl$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.APIHelperImpl$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.xyzAPIHelper$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.GzipRequestInterceptor$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpLoggingInterceptor$Logger$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpResponseHandler$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpResponseHandler$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.api.HttpResponseHandler$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.bea.BeaFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.bea.CollectFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.bea.FlushFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.coverage.CoverageFlow$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.customevent.CustomEventManager$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$2$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$2$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRAllOrNothingCoordinator$3
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1$1$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1$1$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRIndependentCoordinator$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRManager$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRManager$2
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.gdpr.GDPRTextProvider$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.locationhelper.FusedLocationManager$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.locationhelper.LocationManagerHelper$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.model.wrapper.Auth$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.model.wrapper.Device$1
/home/avianey/.gradle/caches/transforms-2/files-2.1/a656df866b5a39ad7ec6b0e7973ce04a/jetified-xyz-6.2.0-runtime.jar: R8: Classes with missing EnclosingMethod: xyz.task.GoogleAIDRepository$1
Task :app:minifyReleaseWithR8 in app Finished
:app:minifyReleaseWithR8 (Thread[Execution worker for ':' Thread 11,5,main]) completed. Took 52.139 secs.
:app:packageRelease (Thread[Execution worker for ':' Thread 11,5,main]) started.

ch...@google.com <ch...@google.com> #23Feb 29, 2020 04:04PM

Thanks for double-checking. I will merge the (potential) fix to 1.6 to check if that solves the problem. It may be somewhat accidental that you are not seeing the same issue on ToT.

bo...@gmail.com <bo...@gmail.com> #24Feb 29, 2020 05:28PM

#19 is solved by using the temporary version of R8 6e0907483dfb806a063801d34ba7f2e65596e2e6 on the CI. The duplicate class was a problem with my local maven cache. Thanks for the support

ap...@google.com <ap...@google.com> #25Mar 2, 2020 08:05AM

Project: r8
Branch: 1.6

commit 443b13a558e983a60ae41f7dcbd07d235f9b49b6
Author: Christoffer Quist Adamsen <christofferqa@google.com>
Date: Sat Feb 29 17:13:40 2020

Version 1.6.78

Cherry pick: Do not create EnumSwitchInfo in presence of unexpected switch key
CL:

https://r8-review.googlesource.com/c/r8/+/49201/

Change-Id: I9a46b21b4197c775a1c93eaa64c83811fa4c4d60
Bug: 149554602, 150330356

M src/main/java/com/android/tools/r8/Version.java
M src/main/java/com/android/tools/r8/ir/optimize/CodeRewriter.java
M src/main/java/com/android/tools/r8/ir/optimize/SwitchUtils.java

https://r8-review.googlesource.com/49322

ze...@google.com <ze...@google.com> #26Mar 2, 2020 08:47AM

The expected fix for this has landed on our 1.6 branch (which is our branch for APG 3.6). Could you try it out and let us know if it resolves the issue?

Amend you top-level build.gradle with:

buildscript {

repositories {
maven {
url '

https://storage.googleapis.com/r8-releases/raw' // NOTICE: no '/master' here!
}
}

dependencies {
classpath 'com.android.tools:r8:1.6.78' // Must be before the Gradle Plugin for Android.
classpath 'com.android.tools.build:gradle:X.Y.Z' // Your current AGP version.
}
}

Message last modified on Mar 2, 2020 08:47AM

an...@gmail.com <an...@gmail.com> #27Mar 2, 2020 10:54AM

Works fine

Current version is: 1.6.78 (build 443b13a558e983a60ae41f7dcbd07d235f9b49b6 from go/r8bot (luci-r8-ci-archive-0-ev54)).
Task :app:minifyReleaseWithR8 in app Finished

ze...@google.com <ze...@google.com> #28Mar 2, 2020 12:17PM

Marked as fixed.

Great and thanks for helping find the issue!

an...@gmail.com <an...@gmail.com> #29Mar 5, 2020 07:31PM

Where can I find info about when AGP plugin will be release with this fix ?

ze...@google.com <ze...@google.com> #30Mar 6, 2020 06:31AM

The fix has been merged into the branch on studio and will be in the next point release, so that will be 3.6.2

le...@fireblocks.com <le...@fireblocks.com> #31Mar 8, 2020 07:43AM

How do I download 3.6.2 it tells me it's not available ?

ri...@google.com <ri...@google.com> #32Mar 9, 2020 08:55AM

3.6.2 is not available yet (and it might never be) - in that case it will be in 4.0 stable, and in one of the betas in the near future.
That said, you can use the the gradle dependency from #26 as a temporary solution until either 3.6.2 is out, or 4.0 goes stable.

ga...@gmail.com <ga...@gmail.com> #33Oct 7, 2022 04:36PM

I am running into this same issue with R8 3.3.75 but when I use 6e0907483dfb806a063801d34ba7f2e65596e2e6 mentioned here I don't run into the issue.
gradle 7.3.3
agp 7.2.2
r8 3.3.75

org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':minifyPlaystoreReleaseWithR8'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.lambda$executeIfValid$1(ExecuteActionsTaskExecuter.java:145)
at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:282)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:143)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:131)
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:402)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:389)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:382)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:368)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.lambda$run$0(DefaultPlanExecutor.java:127)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:191)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:182)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:124)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:61)
Caused by: org.gradle.internal.UncheckedException: com.android.tools.r8.CompilationFailedException: Compilation failed to complete
at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:68)
at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:41)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:107)
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$2.run(TaskExecution.java:239)
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:224)
at org.gradle.api.internal.tasks.execution.TaskExecution.executeActions(TaskExecution.java:207)
at org.gradle.api.internal.tasks.execution.TaskExecution.executeWithPreviousOutputFiles(TaskExecution.java:190)
at org.gradle.api.internal.tasks.execution.TaskExecution.execute(TaskExecution.java:168)
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:188)
at org.gradle.internal.execution.steps.BuildCacheStep.executeAndStoreInCache(BuildCacheStep.java:163)
at org.gradle.internal.execution.steps.BuildCacheStep.lambda$executeWithCache$4(BuildCacheStep.java:133)
at org.gradle.internal.execution.steps.BuildCacheStep.lambda$executeWithCache$5(BuildCacheStep.java:133)
at org.gradle.internal.Try$Success.map(Try.java:164)
at org.gradle.internal.execution.steps.BuildCacheStep.executeWithCache(BuildCacheStep.java:85)
at org.gradle.internal.execution.steps.BuildCacheStep.lambda$execute$0(BuildCacheStep.java:74)
at org.gradle.internal.Either$Left.fold(Either.java:115)
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:38)
at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:27)
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:109)
at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$2(SkipUpToDateStep.java:56)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:56)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:73)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:44)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:37)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:27)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:89)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:50)
at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:114)
at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:57)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:76)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:50)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.lambda$execute$2(SkipEmptyWorkStep.java:93)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:93)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:34)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsStartedStep.execute(MarkSnapshottingInputsStartedStep.java:38)
at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:43)
at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:31)
at org.gradle.internal.execution.steps.AssignWorkspaceStep.lambda$execute$0(AssignWorkspaceStep.java:40)
at org.gradle.api.internal.tasks.execution.TaskExecution$3.withWorkspace(TaskExecution.java:284)
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:142)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:131)
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:402)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:389)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:382)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:368)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.lambda$run$0(DefaultPlanExecutor.java:127)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:191)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:182)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:124)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:61)
Caused by: com.android.tools.r8.CompilationFailedException: Compilation failed to complete
at Version.fakeStackEntry(Version_3.3.75.java:0)
at com.android.tools.r8.utils.ExceptionUtils.failWithFakeEntry(ExceptionUtils.java:139)
at com.android.tools.r8.utils.ExceptionUtils.failCompilation(ExceptionUtils.java:89)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:83)
at com.android.tools.r8.utils.ExceptionUtils.withR8CompilationHandler(ExceptionUtils.java:69)
at com.android.tools.r8.R8.runForTesting(R8.java:244)
at com.android.tools.r8.R8.run(R8.java:187)
at com.android.builder.dexing.R8Tool.runR8(r8Tool.kt:301)
at com.android.build.gradle.internal.tasks.R8Task$Companion.shrink(R8Task.kt:592)
at com.android.build.gradle.internal.tasks.R8Task.doTaskAction(R8Task.kt:443)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(BaseTask.kt:66)
at com.android.build.gradle.internal.tasks.Blocks.recordSpan(Blocks.java:51)
at com.android.build.gradle.internal.tasks.NonIncrementalTask.taskAction(NonIncrementalTask.kt:97)
at jdk.internal.reflect.GeneratedMethodAccessor1278.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:104)
... 119 more
Caused by: java.lang.NullPointerException
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.resolveForwardForSignature(ClassProcessor.java:745)
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.resolveForwardingMethods(ClassProcessor.java:692)
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.computeClassInfo(ClassProcessor.java:483)
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.visitClassInfoRaw(ClassProcessor.java:917)
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.lambda$visitClassInfo$11(ClassProcessor.java:901)
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.reentrantComputeIfAbsent(ClassProcessor.java:885)
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.visitClassInfo(ClassProcessor.java:901)
at com.android.tools.r8.ir.desugar.itf.ClassProcessor.process(ClassProcessor.java:403)
at com.android.tools.r8.ir.desugar.itf.InterfaceMethodProcessorFacade.lambda$processClassesConcurrently$1(InterfaceMethodProcessorFacade.java:52)
at com.android.tools.r8.utils.ThreadUtils.lambda$processItems$5(ThreadUtils.java:77)
at com.android.tools.r8.utils.ThreadUtils.lambda$processItems$7(ThreadUtils.java:102)
at com.android.tools.r8.utils.ThreadUtils.lambda$processItemsWithResults$3(ThreadUtils.java:69)
Suppressed: java.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.NullPointerException
at com.android.tools.r8.utils.ExceptionUtils.unwrapExecutionException(ExceptionUtils.java:221)
at com.android.tools.r8.R8.run(R8.java:844)
at com.android.tools.r8.R8.run(R8.java:257)
at com.android.tools.r8.R8.lambda$runForTesting$1(R8.java:248)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:80)
at com.android.tools.r8.utils.ExceptionUtils.withR8CompilationHandler(ExceptionUtils.java:69)
at com.android.tools.r8.R8.runForTesting(R8.java:244)
at com.android.tools.r8.R8.run(R8.java:187)
at com.android.builder.dexing.R8Tool.runR8(r8Tool.kt:301)
at com.android.build.gradle.internal.tasks.R8Task$Companion.shrink(R8Task.kt:592)
at com.android.build.gradle.internal.tasks.R8Task.doTaskAction(R8Task.kt:443)
at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(BaseTask.kt:66)
at com.android.build.gradle.internal.tasks.Blocks.recordSpan(Blocks.java:51)
at com.android.build.gradle.internal.tasks.NonIncrementalTask.taskAction(NonIncrementalTask.kt:97)
at jdk.internal.reflect.GeneratedMethodAccessor1278.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.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$2.run(TaskExecution.java:239)
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:224)
at org.gradle.api.internal.tasks.execution.TaskExecution.executeActions(TaskExecution.java:207)
at org.gradle.api.internal.tasks.execution.TaskExecution.executeWithPreviousOutputFiles(TaskExecution.java:190)
at org.gradle.api.internal.tasks.execution.TaskExecution.execute(TaskExecution.java:168)
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:188)
at org.gradle.internal.execution.steps.BuildCacheStep.executeAndStoreInCache(BuildCacheStep.java:163)
at org.gradle.internal.execution.steps.BuildCacheStep.lambda$executeWithCache$4(BuildCacheStep.java:133)
at java.base/java.util.Optional.orElseGet(Optional.java:369)
at org.gradle.internal.execution.steps.BuildCacheStep.lambda$executeWithCache$5(BuildCacheStep.java:133)
at org.gradle.internal.Try$Success.map(Try.java:164)
at org.gradle.internal.execution.steps.BuildCacheStep.executeWithCache(BuildCacheStep.java:85)
at org.gradle.internal.execution.steps.BuildCacheStep.lambda$execute$0(BuildCacheStep.java:74)
at org.gradle.internal.Either$Left.fold(Either.java:115)
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:38)
at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:27)
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:109)
at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$2(SkipUpToDateStep.java:56)
at java.base/java.util.Optional.orElseGet(Optional.java:369)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:56)
at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:73)
at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:44)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:37)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:27)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:89)
at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:50)
at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:114)
at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:57)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:76)
at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:50)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.lambda$execute$2(SkipEmptyWorkStep.java:93)
at java.base/java.util.Optional.orElseGet(Optional.java:369)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:93)
at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:34)
at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsStartedStep.execute(MarkSnapshottingInputsStartedStep.java:38)
at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:43)
at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:31)
at org.gradle.internal.execution.steps.AssignWorkspaceStep.lambda$execute$0(AssignWorkspaceStep.java:40)
at org.gradle.api.internal.tasks.execution.TaskExecution$3.withWorkspace(TaskExecution.java:284)
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:142)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:131)
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:402)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:389)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:382)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:368)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.lambda$run$0(DefaultPlanExecutor.java:127)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:191)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:182)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:124)
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$ManagedThreadRunnable.run(ThreadFactoryImpl.java:61)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.util.concurrent.ExecutionException: java.lang.NullPointerException
at java.base/java.util.concurrent.ForkJoinTask.get(ForkJoinTask.java:1006)
at com.android.tools.r8.utils.ThreadUtils.awaitFuturesWithResults(ThreadUtils.java:167)
at com.android.tools.r8.utils.ThreadUtils.processItemsWithResults(ThreadUtils.java:71)
at com.android.tools.r8.utils.ThreadUtils.processItems(ThreadUtils.java:99)
at com.android.tools.r8.utils.ThreadUtils.processItems(ThreadUtils.java:85)
at com.android.tools.r8.utils.ThreadUtils.processItems(ThreadUtils.java:77)
at com.android.tools.r8.ir.desugar.itf.InterfaceMethodProcessorFacade.processClassesConcurrently(InterfaceMethodProcessorFacade.java:50)
at com.android.tools.r8.ir.desugar.itf.InterfaceMethodProcessorFacade.postProcessingDesugaring(InterfaceMethodProcessorFacade.java:64)
at com.android.tools.r8.ir.desugar.CfPostProcessingDesugaringCollection$NonEmptyCfPostProcessingDesugaringCollection.postProcessingDesugaring(CfPostProcessingDesugaringCollection.java:89)
at com.android.tools.r8.shaking.Enqueuer.postProcessingDesugaring(Enqueuer.java:4333)
at com.android.tools.r8.shaking.Enqueuer.trace(Enqueuer.java:4291)
at com.android.tools.r8.shaking.Enqueuer.traceApplication(Enqueuer.java:3471)
at com.android.tools.r8.R8.runEnqueuer(R8.java:1012)
at com.android.tools.r8.R8.run(R8.java:371)
... 141 more
Caused by: java.lang.NullPointerException
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at java.base/java.util.concurrent.ForkJoinTask.getThrowableException(ForkJoinTask.java:603)
... 155 more
Caused by: [CIRCULAR REFERENCE: java.lang.NullPointerException]

Message last modified on Oct 7, 2022 05:10PM

ze...@google.com <ze...@google.com> #34Oct 10, 2022 06:30AM

Thanks for reporting. This is a different issue. I've filed b/252649907 to look into it.