It might be rebuilding because the daily repo scan sees that the target branch has been changed (e.g. master). I'm not sure why the manual scan wouldn't see this, too.
I'm using github branch source and had this issue, so it might be different in bitbucket but the repo scan log should mention something when this happens. It might say something about the current PR commit being unchanged, but the target branch commit changed. The https://github.com/jenkinsci/basic-branch-build-strategies-plugin lets you disable building PRs when only the target branch has changed which is what I used. -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/26cef966-9ffd-4b9f-828b-dc6ffa1d3c89%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
