We found that this is probably the cause of our problem, but it was really hard to determine: https://issues.jenkins-ci.org/browse/JENKINS-19820
Description When executing builds in parallel*, some post-build actions force the builds to end in the same order they were started. Even if build #2 is ready, it has to wait until build #1 is done. Claim plugin is one such plugin that serializes build order. -- View this message in context: http://jenkins-ci.361315.n4.nabble.com/Build-Flow-Plugin-Multiple-concurrent-jobs-are-ended-in-sequence-tp4680317p4681312.html Sent from the Jenkins users mailing list archive at Nabble.com. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.