[GHC] #2148: x86_64 code use several GiB of memory generates: internal error: ASSERTION FAILED: file sm/Storage.c, line 1126

[GHC]

#2148: x86_64 code use several GiB of memory generates: internal error: ASSERTION
FAILED: file sm/Storage.c, line 1126
----------------------------+-----------------------------------------------
 Reporter:  twhitehead      |          Owner:  simonmar      
     Type:  bug             |         Status:  new           
 Priority:  high            |      Milestone:  6.8.3         
Component:  Runtime System  |        Version:  6.8.2         
 Severity:  normal          |     Resolution:                
 Keywords:                  |     Difficulty:  Unknown       
 Testcase:                  |   Architecture:  x86_64 (amd64)
       Os:  Linux           |  
----------------------------+-----------------------------------------------
Comment (by simonmar):

 Replying to [comment:10 twhitehead]:

 > With regard to not having a machine with enough memory, I can get you
 access to our 32GiB-per-node cluster if that would help.

 Debugging remotely is painful, especially with a bug that takes this long
 to reproduce.  I have a machine with enough memory on order which should
 arrive in a week or so, which will probably be beyond the 6.8.3 cutoff,
 unfortunately.  If you can send me a binary and a core dump from the
 failure, I might be able to debug it that way - the assertion failure
 should produce a core dump, but make sure you have core dumps enabled with
 "ulimit -c unlimited".  On some Linux machines you have to disable the
 apport service too.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2148#comment:11>
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