random perf tests fail on buildbot
I submitted pull request (https://github.com/opencv/opencv/pull...), fixed all build errors until all builds were green. The last change was a executable flag on a file.
Now I get performance test failures in areas that have nothing to do with my code: opencl: http://pullrequest.opencv.org/buildbo... and also in the "standard" perf_stitching tests.
http://pullrequest.opencv.org/buildbo... shows that I am probably not the only one seeing this.
Any idea what the source of this is and how to deal with this, e.g. how to retrigger a build so that it passes?
Thanks for any help.