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From "Continuum@vmbuild" <contin...@apache.org>
Subject [continuum] BUILD FAILURE: Apache Commons - Commons Math - Default Maven 2 Build Definition (Java 1.5)
Date Wed, 23 Feb 2011 01:51:50 GMT
Online report : http://vmbuild.apache.org/continuum/buildResult.action?buildId=3401&projectId=206

Build statistics:
  State: Failed
  Previous State: Ok
  Started at: Wed 23 Feb 2011 01:49:53 +0000
  Finished at: Wed 23 Feb 2011 01:51:47 +0000
  Total time: 1m 54s
  Build Trigger: Schedule
  Build Number: 65
  Exit code: 1
  Building machine hostname: vmbuild
  Operating system : Linux(unknown)
  Java Home version : 
          java version "1.6.0_22"
          Java(TM) SE Runtime Environment (build 1.6.0_22-b04)
          Java HotSpot(TM) 64-Bit Server VM (build 17.1-b03, mixed mode)
        
  Builder version :
          Apache Maven 2.2.1 (r801777; 2009-08-06 19:16:01+0000)
          Java version: 1.6.0_22
          Java home: /usr/lib/jvm/java-6-sun-1.6.0.22/jre
          Default locale: en_US, platform encoding: ANSI_X3.4-1968
          OS name: "linux" version: "2.6.32-27-server" arch: "amd64" Family: "unix"
    
****************************************************************************
SCM Changes:
****************************************************************************
Changed: psteitz @ Wed 23 Feb 2011 01:07:11 +0000
Comment: Added note on multiple regression behavior change.
Files changed:
  /commons/proper/math/branches/MATH_2_X/src/site/xdoc/changes.xml ( 1073569 )

****************************************************************************
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: 2451
Failures: 1
Errors: 0
Success Rate: 99
Total time: 65.81393

****************************************************************************
Test Failures:
****************************************************************************

WeibullDistributionTest
    testSampling :
  junit.framework.AssertionFailedError
  junit.framework.AssertionFailedError: Chisquare test failed p-value = 6.399288714731277E-5
chisquare statistic = 22.04. 
value	expected	observed
1	250		231
2	250		223
3	250		314
4	250		232
This test can fail randomly due to sampling error with probability 0.0010.
	at junit.framework.Assert.fail(Assert.java:47)
	at org.apache.commons.math.TestUtils.assertChiSquareAccept(TestUtils.java:405)
	at org.apache.commons.math.TestUtils.assertChiSquareAccept(TestUtils.java:456)
	at org.apache.commons.math.distribution.ContinuousDistributionAbstractTest.testSampling(ContinuousDistributionAbstractTest.java:275)
	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 junit.framework.TestCase.runTest(TestCase.java:168)
	at junit.framework.TestCase.runBare(TestCase.java:134)
	at junit.framework.TestResult$1.protect(TestResult.java:110)
	at junit.framework.TestResult.runProtected(TestResult.java:128)
	at junit.framework.TestResult.run(TestResult.java:113)
	at junit.framework.TestCase.run(TestCase.java:124)
	at junit.framework.TestSuite.runTest(TestSuite.java:232)
	at junit.framework.TestSuite.run(TestSuite.java:227)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:81)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:35)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:146)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:97)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:592)
	at org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103)
	at $Proxy0.invoke(Unknown Source)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:145)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:87)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69)


  



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