You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@beam.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2018/05/09 20:08:14 UTC

Build failed in Jenkins: beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle #226

See <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/226/display/redirect>

------------------------------------------
[...truncated 58.09 KB...]
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/io/OffsetBasedSource.java>:261: warning: [OperatorPrecedence] Use grouping parenthesis to make the operator precedence explicit
      return startImpl() && rangeTracker.tryReturnRecordAt(isAtSplitPoint(), getCurrentOffset())
                         ^
    (see http://errorprone.info/bugpattern/OperatorPrecedence)
  Did you mean 'return (startImpl() && rangeTracker.tryReturnRecordAt(isAtSplitPoint(), getCurrentOffset()))'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/io/OffsetBasedSource.java>:267: warning: [OperatorPrecedence] Use grouping parenthesis to make the operator precedence explicit
      return advanceImpl() && rangeTracker.tryReturnRecordAt(isAtSplitPoint(), getCurrentOffset())
                           ^
    (see http://errorprone.info/bugpattern/OperatorPrecedence)
  Did you mean 'return (advanceImpl() && rangeTracker.tryReturnRecordAt(isAtSplitPoint(), getCurrentOffset()))'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/state/TimerSpecs.java>:37: warning: [MissingOverride] getTimeDomain implements method in TimerSpec; expected @Override
    public abstract TimeDomain getTimeDomain();
                               ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public abstract TimeDomain getTimeDomain();'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/View.java>:399: warning: [MissingOverride] identity overrides method in BinaryCombineFn; expected @Override
    public T identity() {
             ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public T identity() {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/coders/ByteArrayCoder.java>:149: warning: [IntLongMath] Expression of type int may overflow before being assigned to a long
    return VarInt.getLength(value.length) + value.length;
                                          ^
    (see http://errorprone.info/bugpattern/IntLongMath)
  Did you mean 'return (long) VarInt.getLength(value.length) + value.length;'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/coders/IterableLikeCoder.java>:229: warning: [ClassCanBeStatic] Inner class is non-static but does not reference enclosing class
  private class IteratorObserver implements Observer {
          ^
    (see http://errorprone.info/bugpattern/ClassCanBeStatic)
  Did you mean 'private static class IteratorObserver implements Observer {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/coders/StringUtf8Coder.java>:146: warning: [IntLongMath] Expression of type int may overflow before being assigned to a long
    return VarInt.getLength(size) + size;
                                  ^
    (see http://errorprone.info/bugpattern/IntLongMath)
  Did you mean 'return (long) VarInt.getLength(size) + size;'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/Schema.java>:206: warning: [ImmutableEnumChecker] enums should be immutable: 'TypeName' has field 'fieldType' of type 'org.apache.beam.sdk.schemas.Schema.FieldType', the declaration of type 'org.apache.beam.sdk.schemas.Schema.FieldType' is not annotated with @com.google.errorprone.annotations.Immutable or @javax.annotation.concurrent.Immutable
    private final FieldType fieldType = FieldType.of(this);
                            ^
    (see http://errorprone.info/bugpattern/ImmutableEnumChecker)
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/Schema.java>:208: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
    public static final Set<TypeName> NUMERIC_TYPES = ImmutableSet.of(
                           ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'public static final ImmutableSet<TypeName> NUMERIC_TYPES = ImmutableSet.of('?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/Schema.java>:210: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
    public static final Set<TypeName> STRING_TYPES = ImmutableSet.of(STRING);
                           ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'public static final ImmutableSet<TypeName> STRING_TYPES = ImmutableSet.of(STRING);'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/Schema.java>:211: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
    public static final Set<TypeName> DATE_TYPES = ImmutableSet.of(DATETIME);
                           ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'public static final ImmutableSet<TypeName> DATE_TYPES = ImmutableSet.of(DATETIME);'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/Schema.java>:212: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
    public static final Set<TypeName> COLLECTION_TYPES = ImmutableSet.of(ARRAY);
                           ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'public static final ImmutableSet<TypeName> COLLECTION_TYPES = ImmutableSet.of(ARRAY);'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/Schema.java>:213: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
    public static final Set<TypeName> MAP_TYPES = ImmutableSet.of(MAP);
                           ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'public static final ImmutableSet<TypeName> MAP_TYPES = ImmutableSet.of(MAP);'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/schemas/Schema.java>:214: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
    public static final Set<TypeName> COMPOSITE_TYPES = ImmutableSet.of(ROW);
                           ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'public static final ImmutableSet<TypeName> COMPOSITE_TYPES = ImmutableSet.of(ROW);'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/coders/RowCoder.java>:39: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
  private static final Map<TypeName, Coder> CODER_MAP = ImmutableMap.<TypeName, Coder>builder()
                          ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'private static final ImmutableMap<TypeName, Coder> CODER_MAP = ImmutableMap.<TypeName, Coder>builder()'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/coders/RowCoder.java>:52: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
  private static final Map<TypeName, Integer> ESTIMATED_FIELD_SIZES =
                          ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'private static final ImmutableMap<TypeName, Integer> ESTIMATED_FIELD_SIZES ='?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/coders/RowCoder.java>:86: warning: [NarrowingCompoundAssignment] Compound assignments from long to int hide lossy casts
      fieldsSize += estimatedSizeBytes(schema.getField(i).getType(), row.getValue(i));
                 ^
    (see http://errorprone.info/bugpattern/NarrowingCompoundAssignment)
  Did you mean 'fieldsSize = (int) (fieldsSize + estimatedSizeBytes(schema.getField(i).getType(), row.getValue(i)));'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/coders/RowCoder.java>:88: warning: [IntLongMath] Expression of type int may overflow before being assigned to a long
    return bitmapSize + fieldsSize;
                      ^
    (see http://errorprone.info/bugpattern/IntLongMath)
  Did you mean 'return (long) bitmapSize + fieldsSize;'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/values/Row.java>:87: warning: [TypeParameterUnusedInFormals] Declaring a type parameter that is only used in the return type is a misuse of generics: operations on the type parameter are unchecked, it hides unsafe casts at invocations of the method, and it interacts badly with method overload resolution.
  public <T> T getValue(String fieldName) {
               ^
    (see http://errorprone.info/bugpattern/TypeParameterUnusedInFormals)
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/values/Row.java>:96: warning: [TypeParameterUnusedInFormals] Declaring a type parameter that is only used in the return type is a misuse of generics: operations on the type parameter are unchecked, it hides unsafe casts at invocations of the method, and it interacts badly with method overload resolution.
  public <T> T getValue(int fieldIdx) {
               ^
    (see http://errorprone.info/bugpattern/TypeParameterUnusedInFormals)
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/TestPipeline.java>:149: warning: [JdkObsolete] It is very rare for LinkedList to out-perform ArrayList or ArrayDeque. Avoid it unless you're willing to invest a lot of time into benchmarking. Caveat: LinkedList supports null elements, but ArrayDeque does not.
      private final List<TransformHierarchy.Node> visited = new LinkedList<>();
                                                            ^
    (see http://errorprone.info/bugpattern/JdkObsolete)
  Did you mean 'private final List<TransformHierarchy.Node> visited = new ArrayList<>();'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/TestPipeline.java>:327: warning: [MissingOverride] run overrides method in Pipeline; expected @Override
  public PipelineResult run() {
                        ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public PipelineResult run() {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/TestPipeline.java>:332: warning: [MissingOverride] run overrides method in Pipeline; expected @Override
  public PipelineResult run(PipelineOptions options) {
                        ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public PipelineResult run(PipelineOptions options) {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/PAssert.java>:151: warning: [MissingOverride] expand implements method in PTransform; expected @Override
    public PCollection<Void> expand(PCollection<SuccessOrFailure> input) {
                             ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public PCollection<Void> expand(PCollection<SuccessOrFailure> input) {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/PAssert.java>:1521: warning: [MissingOverride] leaveCompositeTransform overrides method in Defaults; expected @Override
    public void leaveCompositeTransform(Node node) {
                ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public void leaveCompositeTransform(Node node) {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/CoderProperties.java>:62: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
   public static final List<Coder.Context> ALL_CONTEXTS = ImmutableList.of(
                           ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'public static final ImmutableList<Coder.Context> ALL_CONTEXTS = ImmutableList.of('?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/CoderProperties.java>:85: warning: [CatchFail] Ignoring exceptions and calling fail() is unnecessary, and makes test output less useful
    try {
    ^
    (see http://errorprone.info/bugpattern/CatchFail)
  Did you mean 'throw new AssertionError("Expected that the coder is deterministic", e);' or 'coder.verifyDeterministic();'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/CoderProperties.java>:365: warning: [ReferenceEquality] Comparison using reference equality instead of value equality
    if (context == Coder.Context.NESTED) {
                ^
    (see http://errorprone.info/bugpattern/ReferenceEquality)
  Did you mean 'if (Objects.equals(context, Coder.Context.NESTED)) {' or 'if (context.equals(Coder.Context.NESTED)) {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/util/FluentBackoff.java>:151: warning: [MissingOverride] toString overrides method in Object; expected @Override
  public String toString() {
                ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public String toString() {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/util/FluentBackoff.java>:210: warning: [MissingOverride] toString overrides method in Object; expected @Override
    public String toString() {
                  ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public String toString() {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/util/BackOff.java>:60: warning: [MissingOverride] reset implements method in BackOff; expected @Override
    public void reset() throws IOException {
                ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public void reset() throws IOException {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/util/BackOff.java>:63: warning: [MissingOverride] nextBackOffMillis implements method in BackOff; expected @Override
    public long nextBackOffMillis() throws IOException {
                ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public long nextBackOffMillis() throws IOException {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/util/BackOff.java>:74: warning: [MissingOverride] reset implements method in BackOff; expected @Override
    public void reset() throws IOException {
                ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public void reset() throws IOException {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/util/BackOff.java>:77: warning: [MissingOverride] nextBackOffMillis implements method in BackOff; expected @Override
    public long nextBackOffMillis() throws IOException {
                ^
    (see http://errorprone.info/bugpattern/MissingOverride)
  Did you mean '@Override public long nextBackOffMillis() throws IOException {'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/values/reflect/DefaultRowTypeFactory.java>:50: warning: [MutableConstantField] Constant field declarations should use the immutable type (such as ImmutableList) instead of the general collection interface type (such as List)
  private static final Map<Class, TypeName> SUPPORTED_TYPES =
                          ^
    (see http://errorprone.info/bugpattern/MutableConstantField)
  Did you mean 'private static final ImmutableMap<Class, TypeName> SUPPORTED_TYPES ='?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/values/reflect/ByteBuddyUtils.java>:103: warning: [ClassNewInstance] Class.newInstance() bypasses exception checking; prefer getDeclaredConstructor().newInstance()
          .newInstance();
                      ^
    (see http://errorprone.info/bugpattern/ClassNewInstance)
  Did you mean '.getLoaded().getDeclaredConstructor().newInstance();'?
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/DoFnTester.java>:258: error: cannot select a static class from a parameterized type
            public DoFn<InputT, OutputT>.StartBundleContext startBundleContext(
                                        ^
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/DoFnTester.java>:485: error: cannot select a static class from a parameterized type
  private class TestStartBundleContext extends DoFn<InputT, OutputT>.StartBundleContext {
                                                                    ^
<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/DoFnTester.java>:488: error: illegal qualifier; StartBundleContext is not an inner class
      fn.super();
        ^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
3 errors
39 warnings

> Task :beam-sdks-java-core:compileJava FAILED
:beam-sdks-java-core:compileJava (Thread[Task worker for ':' Thread 43,5,main]) completed. Took 16.576 secs.
:beam-sdks-java-core:processResources (Thread[Task worker for ':' Thread 43,5,main]) started.

> Task :beam-sdks-java-core:processResources
Build cache key for task ':beam-sdks-java-core:processResources' is 7358f5e7ea81211be8c6155b89b45284
Caching disabled for task ':beam-sdks-java-core:processResources': Caching has not been enabled for the task
Task ':beam-sdks-java-core:processResources' is not up-to-date because:
  No history is available.
:beam-sdks-java-core:processResources (Thread[Task worker for ':' Thread 43,5,main]) completed. Took 0.01 secs.
:beam-sdks-java-core:generateTestAvroProtocol (Thread[Task worker for ':' Thread 9,5,main]) started.

> Task :beam-sdks-java-core:generateTestAvroProtocol NO-SOURCE
Skipping task ':beam-sdks-java-core:generateTestAvroProtocol' as it has no source files and no previous output files.
:beam-sdks-java-core:generateTestAvroProtocol (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 0.002 secs.
:beam-sdks-java-core:generateTestAvroJava (Thread[Task worker for ':' Thread 9,5,main]) started.

> Task :beam-sdks-java-core:generateTestAvroJava
Build cache key for task ':beam-sdks-java-core:generateTestAvroJava' is 9e9aa26a8e0dcb97f9e9813e377053e8
Caching disabled for task ':beam-sdks-java-core:generateTestAvroJava': Caching has not been enabled for the task
Task ':beam-sdks-java-core:generateTestAvroJava' is not up-to-date because:
  No history is available.
Found 1 files
Processed src/test/avro/org/apache/beam/sdk/io/user.avsc
:beam-sdks-java-core:generateTestAvroJava (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 0.481 secs.
:beam-sdks-java-core:processTestResources (Thread[Task worker for ':' Thread 9,5,main]) started.

> Task :beam-sdks-java-core:processTestResources NO-SOURCE
file or directory '<https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/ws/src/sdks/java/core/src/test/resources',> not found
Skipping task ':beam-sdks-java-core:processTestResources' as it has no source files and no previous output files.
:beam-sdks-java-core:processTestResources (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 0.0 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-sdks-java-core:compileJava'.
> Compilation failed with exit code 1; see the compiler error output for details.

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
See https://docs.gradle.org/4.7/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 27s
23 actionable tasks: 20 executed, 3 from cache

Publishing build scan...
https://gradle.com/s/ukouimjwhxqsc

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure
Recording test results
ERROR: Step ‘Publish JUnit test result report’ failed: No test report files were found. Configuration error?

Jenkins build is back to normal : beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle #227

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/227/display/redirect?page=changes>