Profile: zero total time

David Peixotto dmp at rice.edu
Fri Jul 8 23:27:22 CEST 2011


Does it make a difference if you use the threaded vs. non-threaded runtime? I'm seeing the odd behavior on Mac, but only for the single-threaed runtime.

http://hackage.haskell.org/trac/ghc/ticket/5282#comment:8

On Jul 7, 2011, at 2:45 PM, Matthew Farkas-Dyck wrote:

> Sorry, I ought to have mentioned:
> 
> $ uname -sr
> Linux 2.6.38
> 
> On 7 July 2011 14:03, Daniel Fischer <daniel.is.fischer at googlemail.com> wrote:
>> On Thursday 07 July 2011, 20:44:57, Matthew Farkas-Dyck wrote:
>>> I am trying to take a profile of a program, but when I run it, the
>>> total time (as given in the profiling report file) is zero!
>> 
>> If you're on a Mac, it could be
>> 
>> http://hackage.haskell.org/trac/ghc/ticket/5282
>> 
> 
> 
> 
> -- 
> Matthew Farkas-Dyck
> 
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