Hello Bruno.
On Tue, 3 Jul 2018 11:07:48 +0000 (UTC), Bruno P. Kinoshita wrote:
Hi Gilles,
I've checked out the latest from
https://github.com/apache/commons-rng, updated the pom.xml to use 47
instead of 45, and downloaded JDK 9.
[...]
[INFO] Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time
elapsed: 6.935 s - in
org.apache.commons.rng.sampling.distribution.DiscreteSamplerParametricTest
[INFO] Running
org.apache.commons.rng.sampling.distribution.ContinuousSamplerParametricTest
[ERROR] Tests run: 35, Failures: 1, Errors: 0, Skipped: 0, Time
elapsed: 52.91 s <<< FAILURE! - in
org.apache.commons.rng.sampling.distribution.ContinuousSamplerParametricTest
[ERROR] testSampling[12:
data=org.apache.commons.math3.distribution.ExponentialDistribution@6f3f0fae
(inverse method)
[rng=org.apache.commons.rng.core.source32.Well44497a]:
deciles=[0.3634937790195007, 0.7698452520340235, 1.230528556588627,
1.762348401992668, 2.391357772931811, 3.1612030249658347,
4.153706174924479, 5.552560797897647,
7.943918570829458]](org.apache.commons.rng.sampling.distribution.ContinuousSamplerParametricTest)
Time elapsed: 0.117 s <<< FAILURE!
java.lang.AssertionError:
org.apache.commons.math3.distribution.ExponentialDistribution@6f3f0fae
(inverse method)
[rng=org.apache.commons.rng.core.source32.Well44497a]: Too many
failures for sample size = 20000 (3 out of 50 tests failed,
chi2=[26.534000000000002, 25.108, 23.597]
[...]
[ERROR]
[ERROR] For more information about the errors and possible solutions,
please read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with
the command
[ERROR] mvn <goals> -rf :commons-rng-sampling
This a transient error due to the expected random nature of
the algorithms being tested.
Running the above command multiple times should get you past
this issue.
The real issue is with module "commons-rng-examples" (that
still fails on my machine with CP 47 and Java 9).
Regards,
Gilles
And confirmed that when executing the program, at the beginning the
the log output, it said "Java version: 9.0.4, vendor: Oracle
Corporation".
Hope that helps,
Bruno
________________________________
From: Gilles <gil...@harfang.homelinux.org>
To: Commons Developers List <dev@commons.apache.org>
Sent: Tuesday, 3 July 2018 9:23 PM
Subject: [RNG] CP 47
Hi.
Could someone please run, with Java 9 or later,
$ mvn -Dcommons.release.dryRun=true -Ptest-deploy -Prelease
-Pcommons-rng-examples clean test site deploy
using commons-parent 47, and report how it went?
Thanks,
Gilles
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