Re: [polyml] random 5.6 runtime errors

2016-04-01 Thread David Matthews
Without looking very closely at what is happening I can't suggest anything. It's unlikely to have anything to do with whether the GC is running with one or several threads. That's only likely to have an effect on how long each GC takes. David On 24/03/2016 02:31, Michael Norrish wrote: As

[polyml] random 5.6 runtime errors

2016-03-23 Thread Michael Norrish
As per, for example, https://travis-ci.org/HOL-Theorem-Prover/HOL/jobs/118129741 we are seeing "Out of store" aborts with builds that work fine under 5.5.2. The example above is on a Linux virtual machine. We've also seen them on real (i.e., not virtualised) OSX machines. Is there