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Posted to dev@lucene.apache.org by "Robert Muir (JIRA)" <ji...@apache.org> on 2017/11/17 20:00:02 UTC
[jira] [Commented] (LUCENE-8052) Test failure:
TestBasicModelG.testRandomScoring (small numeric delta comparison error)
[ https://issues.apache.org/jira/browse/LUCENE-8052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16257491#comment-16257491 ]
Robert Muir commented on LUCENE-8052:
-------------------------------------
it is described in LUCENE-8015. its not a numeric delta comparison error, its scoring going backwards.
I am still looking into the issues.
> Test failure: TestBasicModelG.testRandomScoring (small numeric delta comparison error)
> ---------------------------------------------------------------------------------------
>
> Key: LUCENE-8052
> URL: https://issues.apache.org/jira/browse/LUCENE-8052
> Project: Lucene - Core
> Issue Type: Bug
> Components: core/search
> Reporter: David Smiley
>
> This seed reproduces for me on master:
> {noformat}
> 1 tests failed.
> FAILED: org.apache.lucene.search.similarities.TestBasicModelG.testRandomScoring
> Error Message:
> score(1.0,13)=5.3288637E9 < score(1.0,14)=5.3288643E9
> Stack Trace:
> java.lang.AssertionError: score(1.0,13)=5.3288637E9 < score(1.0,14)=5.3288643E9
> at __randomizedtesting.SeedInfo.seed([F07F8B266257D392:7BE0D29478203598]:0)
> at org.junit.Assert.fail(Assert.java:93)
> at org.apache.lucene.search.similarities.BaseSimilarityTestCase.doTestScoring(BaseSimilarityTestCase.java:423)
> at org.apache.lucene.search.similarities.BaseSimilarityTestCase.testRandomScoring(BaseSimilarityTestCase.java:355)
> {noformat}
> ...
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