Might be worth running a version of the test with JIT disabled. This will make the test much longer so I suggest first seeing if the tests fail on their own, and then disable JIT. You could experiment with the additional Jenkins Math job I set up for the H10 tests:
https://builds.apache.org/job/Commons%20Math%20H10/ On 24 February 2015 at 19:56, Thomas Neidhart <thomas.neidh...@gmail.com> wrote: > Hi, > > after switching to Java 1.7 there seems to be another problem with > FastMath, see the two test failures below when running on jenkins. > > Can somebody reproduce it on a 64 bit machine (I just have a 32 bit > laptop at home)? > > Test setup: Java 7 latest (1.7.0_75?), maven 3.1.1. > > Tests run: 65, Failures: 1, Errors: 0, Skipped: 1, Time elapsed: 13.332 > sec <<< FAILURE! - in org.apache.commons.math4.util.FastMathTest > testPowSpecialCases(org.apache.commons.math4.util.FastMathTest) Time > elapsed: 0.007 sec <<< FAILURE! > java.lang.AssertionError: pow(0.5, Infinity) should be 0.0 > expected:<0.0> but was:<Infinity> > at org.junit.Assert.fail(Assert.java:88) > at org.junit.Assert.failNotEquals(Assert.java:743) > at org.junit.Assert.assertEquals(Assert.java:494) > at > org.apache.commons.math4.util.FastMathTest.testPowSpecialCases(FastMathTest.java:372) > > Running org.apache.commons.math4.util.FastMathStrictComparisonTest > Tests run: 53, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.037 > sec <<< FAILURE! - in > org.apache.commons.math4.util.FastMathStrictComparisonTest > test1[37](org.apache.commons.math4.util.FastMathStrictComparisonTest) > Time elapsed: 0 sec <<< FAILURE! > java.lang.AssertionError: double pow(-0.0, NaN) expected NaN actual > -Infinity entries [1, 3] > at org.junit.Assert.fail(Assert.java:88) > at > org.apache.commons.math4.util.FastMathStrictComparisonTest.reportFailedResults(FastMathStrictComparisonTest.java:158) > at > org.apache.commons.math4.util.FastMathStrictComparisonTest.callMethods(FastMathStrictComparisonTest.java:182) > at > org.apache.commons.math4.util.FastMathStrictComparisonTest.setupMethodCall(FastMathStrictComparisonTest.java:204) > at > org.apache.commons.math4.util.FastMathStrictComparisonTest.test1(FastMathStrictComparisonTest.java:92) > > Thomas > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
