assert in rts/Schedule.c

[Karel Gardas]

On 01/ 6/12 10:27 PM, Nathan Howell wrote:
> I hit this one (might be the same?) on 7.2.1 on Linux x86_64:
>
>      ASSERT(t->cap == cap);
>
> It happens somewhat frequently under load on a 16 core box.

Thanks for the information, however mine is previous one:

     527
     528     ASSERT_FULL_CAPABILITY_INVARIANTS(cap,task);
     529     ASSERT(t->cap == cap);
     530

and also this is on single-core ARM. Interesting...

Thanks!
Karel

>
> On Fri, Jan 6, 2012 at 11:38 AM, Karel Gardas<karel.gardas at centrum.cz>wrote:
>
>>
>> Hello,
>>
>> I'm curious if I'm the only one seeing asserts like:
>>
>> Stdout:
>>
>> Stderr:
>> PolyKinds09: internal error: ASSERTION FAILED: file rts/Schedule.c, line
>> 528
>>
>>     (GHC version 7.5.20120103 for arm_unknown_linux)
>>     Please report this as a GHC bug:  http://www.haskell.org/ghc/**
>> reportabug<http://www.haskell.org/ghc/reportabug>
>> Aborted
>>
>