Online report :
http://vmbuild.apache.org/continuum/buildResult.action?buildId=276042&projectId=21
Build statistics:
State: Failed
Previous State: Ok
Started at: Mon 25 Jan 2010 18:52:31 -0800
Finished at: Mon 25 Jan 2010 18:55:33 -0800
Total time: 3m 1s
Build Trigger: Schedule
Build Number: 436
Exit code: 1
Building machine hostname: vmbuild.apache.org
Operating system : Linux(unknown)
Java Home version :
java version "1.6.0_06"
Java(TM) SE Runtime Environment (build 1.6.0_06-b02)
Java HotSpot(TM) Client VM (build 10.0-b22, mixed mode, sharing)
Builder version :
Maven version: 2.0.9
Java version: 1.6.0_06
OS name: "linux" version: "2.6.24-23-server" arch: "i386" Family:
"unix"
****************************************************************************
SCM Changes:
****************************************************************************
Changed: sebb @ Mon 25 Jan 2010 18:00:09 -0800
Comment: Document why OK to suppress unchecked warning
Files changed:
/commons/proper/math/trunk/src/test/java/org/apache/commons/math/linear/ArrayFieldVectorTest.java
( 903044 )
****************************************************************************
Dependencies Changes:
****************************************************************************
No dependencies changed
****************************************************************************
Build Definition:
****************************************************************************
POM filename: pom.xml
Goals: clean install
Arguments: --batch-mode
Build Fresh: false
Always Build: false
Default Build Definition: true
Schedule: COMMONS_SCHEDULE
Profile Name: JDK 6
Description:
****************************************************************************
Test Summary:
****************************************************************************
Tests: 2135
Failures: 1
Errors: 0
Success Rate: 99
Total time: 40.351986
****************************************************************************
Test Failures:
****************************************************************************
RandomAdaptorTest
testNextPoissonConsistency :
junit.framework.AssertionFailedError
junit.framework.AssertionFailedError: Chisquare test failed for mean = 83.0
p-value = 5.446602105431131E-4 chisquare statistic = 34.58729151208149.
bin expected observed
[1,62) 7.03 4
[62,66) 17.04 18
[66,70) 41.94 36
[70,74) 82 82
[74,78) 128.9 101
[78,82) 164.74 171
[82,86) 172.92 196
[86,90) 150.44 138
[90,94) 109.37 119
[94,98) 66.96 64
[98,102) 34.76 26
[102,106) 15.4 30
[106,inf) 8.5 15
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.random.RandomDataTest.checkNextPoissonConsistency(RandomDataTest.java:367)
at
org.apache.commons.math.random.RandomDataTest.testNextPoissonConsistency(RandomDataTest.java:225)
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:597)
at junit.framework.TestCase.runTest(TestCase.java:168)
at org.apache.commons.math.RetryTestCase.runTest(RetryTestCase.java:52)
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:62)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
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:597)
at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)
at
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)
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