package org.gradle;

public enum MessageType {
    HELLO_WORLD
}

import org.gradle.MessageType

task createFile {
    ext.messageType = MessageType.HELLO_WORLD
    ext.outputFile = file('output.txt')
    inputs.property('messageType', messageType)
    outputs.file(outputFile)

    doLast {
        outputFile << messageType
    }
}

:buildSrc:compileJava UP-TO-DATE
:buildSrc:compileGroovy UP-TO-DATE
:buildSrc:processResources UP-TO-DATE
:buildSrc:classes UP-TO-DATE
:buildSrc:jar UP-TO-DATE
:buildSrc:assemble UP-TO-DATE
:buildSrc:compileTestJava UP-TO-DATE
:buildSrc:compileTestGroovy UP-TO-DATE
:buildSrc:processTestResources UP-TO-DATE
:buildSrc:testClasses UP-TO-DATE
:buildSrc:test UP-TO-DATE
:buildSrc:check UP-TO-DATE
:buildSrc:build UP-TO-DATE
:createFile

BUILD FAILED

Total time: 1.053 secs

-----
Error:

FAILURE: Build failed with an exception.

* What went wrong:
Could not read entry ':createFile' from cache taskArtifacts.bin (/home/tcagent2/agent/work/e94d7a966081366e/subprojects/core/build/tmp/test files/TaskInputPropertiesIntegrationTest/can_use_Enum_from_b..._property/4iro8/.gradle/3.1-20160826162728+0000/taskArtifacts/taskArtifacts.bin).
> org.gradle.MessageType

* Try:
Run with --info or --debug option to get more log output.

* Exception is:
org.gradle.api.UncheckedIOException: Could not read entry ':createFile' from cache taskArtifacts.bin (/home/tcagent2/agent/work/e94d7a966081366e/subprojects/core/build/tmp/test files/TaskInputPropertiesIntegrationTest/can_use_Enum_from_b..._property/4iro8/.gradle/3.1-20160826162728+0000/taskArtifacts/taskArtifacts.bin).
    at org.gradle.cache.internal.btree.BTreePersistentIndexedCache.get(BTreePersistentIndexedCache.java:128)
    at org.gradle.cache.internal.DefaultMultiProcessSafePersistentIndexedCache$1.create(DefaultMultiProcessSafePersistentIndexedCache.java:37)
    at org.gradle.cache.internal.DefaultFileLockManager$DefaultFileLock.readFile(DefaultFileLockManager.java:159)
    at org.gradle.cache.internal.DefaultCacheAccess$UnitOfWorkFileAccess.readFile(DefaultCacheAccess.java:396)
    at org.gradle.cache.internal.DefaultMultiProcessSafePersistentIndexedCache.get(DefaultMultiProcessSafePersistentIndexedCache.java:35)
    at org.gradle.api.internal.changedetection.state.InMemoryTaskArtifactCache$1.get(InMemoryTaskArtifactCache.java:95)
    at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$2.create(CacheBackedTaskHistoryRepository.java:128)
    at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$2.create(CacheBackedTaskHistoryRepository.java:123)
    at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:192)
    at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:102)
    at org.gradle.cache.internal.DefaultCacheFactory$ReferenceTrackingCache.useCache(DefaultCacheFactory.java:183)
    at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.useCache(DefaultTaskArtifactStateCacheAccess.java:56)
    at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository.loadPreviousExecutions(CacheBackedTaskHistoryRepository.java:123)
    at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository.getHistory(CacheBackedTaskHistoryRepository.java:57)
    at org.gradle.api.internal.changedetection.changes.DefaultTaskArtifactStateRepository.getStateFor(DefaultTaskArtifactStateRepository.java:66)
    at org.gradle.api.internal.changedetection.changes.ShortCircuitTaskArtifactStateRepository.getStateFor(ShortCircuitTaskArtifactStateRepository.java:47)
    at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:49)
    at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
    at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52)
    at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
    at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)
    at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
    at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203)
    at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185)
    at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:74)
    at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:55)
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:32)
    at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:110)
    at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37)
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
    at org.gradle.execution.DefaultBuildExecuter.access$000(DefaultBuildExecuter.java:23)
    at org.gradle.execution.DefaultBuildExecuter$1.proceed(DefaultBuildExecuter.java:43)
    at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30)
    at org.gradle.initialization.DefaultGradleLauncher$4.run(DefaultGradleLauncher.java:186)
    at org.gradle.internal.Factories$1.create(Factories.java:22)
    at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
    at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:53)
    at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:183)
    at org.gradle.initialization.DefaultGradleLauncher.access$200(DefaultGradleLauncher.java:33)
    at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:112)
    at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:106)
    at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
    at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:63)
    at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:106)
    at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:92)
    at org.gradle.launcher.exec.GradleBuildController.run(GradleBuildController.java:66)
    at org.gradle.tooling.internal.provider.ExecuteBuildActionRunner.run(ExecuteBuildActionRunner.java:28)
    at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
    at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:41)
    at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26)
    at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:85)
    at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:52)
    at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:59)
    at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:47)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74)
    at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72)
    at org.gradle.util.Swapper.swap(Swapper.java:38)
    at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.LogAndCheckHealth.execute(LogAndCheckHealth.java:55)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:60)
    at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72)
    at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.HintGCAfterBuild.execute(HintGCAfterBuild.java:44)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
    at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50)
    at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:293)
    at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
    at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
Caused by: java.lang.ClassNotFoundException: org.gradle.MessageType
    at org.gradle.internal.io.ClassLoaderObjectInputStream.resolveClass(ClassLoaderObjectInputStream.java:40)
    at org.gradle.internal.serialize.DefaultSerializer.read(DefaultSerializer.java:45)
    at org.gradle.internal.serialize.MapSerializer.read(MapSerializer.java:37)
    at org.gradle.api.internal.changedetection.state.InputPropertiesSerializer.read(InputPropertiesSerializer.java:35)
    at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$LazyTaskExecution$LazyTaskExecutionSerializer.read(CacheBackedTaskHistoryRepository.java:329)
    at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$TaskExecutionListSerializer.read(CacheBackedTaskHistoryRepository.java:186)
    at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$TaskExecutionListSerializer.read(CacheBackedTaskHistoryRepository.java:172)
    at org.gradle.cache.internal.btree.BTreePersistentIndexedCache$DataBlock.getValue(BTreePersistentIndexedCache.java:661)
    at org.gradle.cache.internal.btree.BTreePersistentIndexedCache.get(BTreePersistentIndexedCache.java:120)
    ... 81 more