Joris Van den Bossche created ARROW-18127: ---------------------------------------------
Summary: [CI][Python] Have a way to reproduce hypothesis failures from CI Key: ARROW-18127 URL: https://issues.apache.org/jira/browse/ARROW-18127 Project: Apache Arrow Issue Type: Test Components: Continuous Integration, Python Reporter: Joris Van den Bossche We have a nightly test build with hypothesis enabled, and those tests fail / crash from time to time, eg https://github.com/ursacomputing/crossbow/actions/runs/3286024804/jobs/5413689973 Ideally, if there is such a failure, we should actually fix that test case. But that requires us to be able to reproduce the failure locally. If it's an actual test failure, hypothesis should print some information to re-run it locally with the same input (https://hypothesis.readthedocs.io/en/latest/reproducing.html#reproducing-an-example-with-reproduce-failure). But if it is segfaulting, this information is not printed by default. Another idea might to save the ./hypothesis/examples directory as artifact on the CI build, to use it locally, but probably that might have the same issue of not having the information we need in case of a crash. -- This message was sent by Atlassian Jira (v8.20.10#820010)