[GHC] #7836: Runtime failure profiling with +RTS -hc -hbdrag, void

[GHC]

#7836: Runtime failure profiling with +RTS -hc -hbdrag,void
--------------------------+-------------------------------------------------
Reporter:  hyperthunk     |          Owner:                
    Type:  bug            |         Status:  infoneeded    
Priority:  normal         |      Component:  Profiling     
 Version:  7.4.2          |       Keywords:  profiling osx 
      Os:  MacOS X        |   Architecture:  x86_64 (amd64)
 Failure:  Runtime crash  |      Blockedby:                
Blocking:                 |        Related:                
--------------------------+-------------------------------------------------

Comment(by hyperthunk):

 Urgh sorry, that didn't get formatted at all well:


 {{{
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -hc
 -hbdrag,void -RTS
 Mon Apr 15 14:00:50 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia started
 Mon Apr 15 14:00:57 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia blurble
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N
 -hc -RTS
 Mon Apr 15 14:01:06 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia started
 Mon Apr 15 14:01:11 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia blurble
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N
 -hbdrag,void -RTS
 Mon Apr 15 14:01:20 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia started
 Mon Apr 15 14:01:26 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia blurble
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N
 -hc -hbdrag,void -RTS
 Mon Apr 15 14:01:36 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia started
 Mon Apr 15 14:01:42 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia blurble
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N2
 -hc -hbdrag,void -RTS
 Mon Apr 15 14:01:51 UTC 2013 pid://127.0.0.1:10519:0:3Bus error: 10
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N2
 -hc -hbdrag,void -RTS
 Mon Apr 15 14:01:54 UTC 2013 pid://127.0.0.1:Bus error: 10
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N3
 -hc -hbdrag,void -RTS
 Mon Apr 15 14:01:58 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia staBus
 error: 10
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N4
 -hc -hbdrag,void -RTS
 Mon Apr 15 14:02:03 UTC 2013 pid://127.0.0.1Bus error: 10
 t4 at iske:distributed-process-platform $ ./dist/build/leaks/leaks +RTS -N
 -hc -hbdrag,void -RTS
 Mon Apr 15 14:02:05 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia started
 Mon Apr 15 14:02:12 UTC 2013 pid://127.0.0.1:10519:0:3: mnesia blurble
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7836#comment:4>
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