George Colpitts <george.colpi...@gmail.com> writes: > Hi Ben > > I built from source and ran the tests on my Mac and found some > problems. I'm not sure if the failing tests have been ran successfully > by others on this platform. I did "make slowtest". Maybe the problem > only happens on my machine. > Currently Harbormaster only runs `make test`, not `make slowtest`. Consequently, `slowtest` is generally rather broken, even on Linux. Every once in a while I look at it and try to pare down the failures, but it's an up-hill battle.
> I'm new to running the testsuite and not sure how the sleep settings on my > computer affect long running computations. > > - If I want to run a long running test such as "make slowtest" overnight > will my computer go to sleep preventing the test from running? i.e. should > I invoke it with something like "caffeinate -i make slowtest" ? > That sounds right to me. > I almost didn't run the tests assuming they had been run as part of the > release process but then I guessed that maybe slowtest had not been run. It > would be a pain but would it be worth documenting which tests had been run > on which platforms? > I currently don't validate the binary distribution tarballs. Instead I judge validation state from Harbormaster's testing of the ghc-8.2 branch. Over the summer we intend on revamping our CI infrastructure, which should make it easier to do nightly runs of slowtest (and perhaps provide nightly or even per-commit binary distributions). > I assume I should file a bug for the following? > That would be great. I had a quick look at this and it looks quite likely that the simplifier is looping: even -fsimpl-tick-factor=1000 doesn't succeed. This looks like a real regression. Cheers, - Ben
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