Online report :
http://vmbuild.apache.org/continuum/buildResult.action?buildId=10611&projectId=97
Build statistics:
State: Failed
Previous State: Ok
Started at: Sun 31 Jul 2011 14:29:05 +0000
Finished at: Sun 31 Jul 2011 14:30:50 +0000
Total time: 1m 45s
Build Trigger: Schedule
Build Number: 371
Exit code: 1
Building machine hostname: vmbuild
Operating system : Linux(unknown)
Java Home version :
java version "1.6.0_24"
Java(TM) SE Runtime Environment (build 1.6.0_24-b07)
Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02, mixed mode)
Builder version :
Apache Maven 2.2.1 (r801777; 2009-08-06 19:16:01+0000)
Java version: 1.6.0_24
Java home: /usr/lib/jvm/java-6-sun-1.6.0.24/jre
Default locale: en_US, platform encoding: ANSI_X3.4-1968
OS name: "linux" version: "2.6.32-31-server" arch: "amd64" Family:
"unix"
****************************************************************************
SCM Changes:
****************************************************************************
Changed: erans @ Sun 31 Jul 2011 14:04:41 +0000
Comment: MATH-637
Replaced "DescriptiveStatistics" by "StatisticalSummary", as suggested
by Phil.
Added some "randomness" so that the timed code has a side-effect that
cannot be optimized away by the JIT compiler.
Files changed:
/commons/proper/math/trunk/src/test/java/org/apache/commons/math/PerfTestUtils.java
( 1152584 )
****************************************************************************
Dependencies Changes:
****************************************************************************
No dependencies changed
****************************************************************************
Build Definition:
****************************************************************************
POM filename: pom.xml
Goals: clean install
Arguments: --batch-mode -Pjava-1.5
Build Fresh: false
Always Build: false
Default Build Definition: true
Schedule: COMMONS_SCHEDULE
Profile Name: Maven 2.2.1
Description: Default Maven 2 Build Definition (Java 1.5)
****************************************************************************
Test Summary:
****************************************************************************
Tests: 2571
Failures: 1
Errors: 0
Success Rate: 99
Total time: 65.94299
****************************************************************************
Test Failures:
****************************************************************************
EmpiricalDistributionTest
testGridTooFine :
java.lang.AssertionError
java.lang.AssertionError: mean expected:<5.1774193327492295> but
was:<5.069831575018909>
at org.junit.Assert.fail(Assert.java:91)
at org.junit.Assert.failNotEquals(Assert.java:645)
at org.junit.Assert.assertEquals(Assert.java:441)
at
org.apache.commons.math.random.EmpiricalDistributionTest.tstGen(EmpiricalDistributionTest.java:236)
at
org.apache.commons.math.random.EmpiricalDistributionTest.testGridTooFine(EmpiricalDistributionTest.java:149)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.apache.commons.math.RetryRunner$1.evaluate(RetryRunner.java:59)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at
org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:35)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:115)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:97)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at
org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103)
at $Proxy0.invoke(Unknown Source)
at
org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150)
at
org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69)
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