Oops, no it wasn't. Still getting lock-ups with 7.10.1.20150612, though they are rare.
But this report seems not so useful since I don't really know how to make progress on reducing and reproducing. Maybe it's best to wait to see if any other reports come in. A large company doing many builds a day would see this a lot, so unless it's somehow specific to my configuration, eventually more reports should come in. On Tue, Jun 16, 2015 at 11:19 PM, Evan Laforge <qdun...@gmail.com> wrote: > I've been trying the 7.10.2 testing release for the last few days, and > so far no lock-ups. > Maybe that was it! > > On Tue, Jun 2, 2015 at 11:29 PM, Austin Seipp <aus...@well-typed.com> wrote: >> Perhaps #10317 is related? >> >> https://ghc.haskell.org/trac/ghc/ticket/10317 >> >> You might try building with the latest ghc-7.10 branch. >> >> On Wed, Jun 3, 2015 at 12:27 AM, Evan Laforge <qdun...@gmail.com> wrote: >>> On Tue, Jun 2, 2015 at 7:20 PM, Carter Schonwald >>> <carter.schonw...@gmail.com> wrote: >>>> could you share a minimal program that reproduces the problem? >>> >>> That's the thing, it's a thousand line shakefile that builds a 100k >>> line program, and it's happening only rarely now. Since it happens so >>> rarely it seems really difficult to prune away bits to see if it still >>> happens. I suppose since the building is all just running commands, >>> the source it's building doesn't matter, but since it's a build, it >>> runs a different sequence of commands every time. I suppose I could >>> "stub out" the program by replacing ghc with a shell script that >>> sleeps and touches the output files, but it feels like I could spend >>> days on it because there are tons of little details. >>> >>> I'm pretty sure it's related to the threaded runtime, because it >>> doesn't happen without -threaded. I could try with -debug, but that >>> probably turns off -threaded too, so no more problem. Shake is >>> heavily threaded and nondeterministic. I haven't seen other shake >>> users report it though. >>> _______________________________________________ >>> Glasgow-haskell-users mailing list >>> Glasgow-haskell-users@haskell.org >>> http://mail.haskell.org/cgi-bin/mailman/listinfo/glasgow-haskell-users >>> >> >> >> >> -- >> Regards, >> >> Austin Seipp, Haskell Consultant >> Well-Typed LLP, http://www.well-typed.com/ _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/glasgow-haskell-users