id summary reporter owner description type status milestone component version severity resolution keywords cc 10150 Regression testing can fail if you've modified files Niklas Angare René Rivera "regression.py fails if you have local changes to files that are modified by a new commit, at least if they're under tools_bb. I had a patch_boost that had modified tools_bb/src/tools/testing.jam on the previous run when this occured. Here's the output: {{{ # Getting Boost.Build v2... # Executing GIT command: /extra/boost_regression/ARM/tools_bb> git remote ""set-branches"" ""--add"" ""origin"" ""develop"" # Executing GIT command: /extra/boost_regression/ARM/tools_bb> git pull ""--recurse-submodules"" error: Your local changes to the following files would be overwritten by merge: src/tools/testing.jam Please, commit your changes or stash them before you can merge. Aborting Updating 59fd3b6..708ceaf }}} Here's what git status showed: {{{ On branch develop Your branch is behind 'origin/develop' by 1 commit, and can be fast-forwarded. (use ""git pull"" to update your local branch) Changes not staged for commit: (use ""git add ..."" to update what will be committed) (use ""git checkout -- ..."" to discard changes in working directory) modified: src/tools/testing.jam Untracked files: (use ""git add ..."" to include in what will be committed) src/tools/testing.jam.rej no changes added to commit (use ""git add"" and/or ""git commit -a"") }}} " Bugs new To Be Determined Regression Testing USE GITHUB Boost Development Trunk Problem