Re: [commit: testsuite] master: Much better perf on 5030, higher peak on 3064 (53b3199)
On 12/11/13 15:07, git@git.haskell.org wrote:
Repository : ssh://git@git.haskell.org/testsuite
On branch : master Link : http://ghc.haskell.org/trac/ghc/changeset/53b3199b03bd2e52c63babffd33d478242...
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commit 53b3199b03bd2e52c63babffd33d478242ae74d5 Author: Simon Peyton Jones <simonpj@microsoft.com> Date: Tue Nov 12 15:06:56 2013 +0000
Much better perf on 5030, higher peak on 3064
The peak-megabytes is vulnerable to when GC runs
Juat a reminder to everyone: when peak_megabytes or max_bytes_used changes, please run with +RTS -h -i0.01 to get a heap profile and check whether it's a real change or not. You don't need to compile for profiling or anything. Cheers, Simon
Aha. I've updated https://ghc.haskell.org/trac/ghc/wiki/Building/RunningTests/Updating Simon | -----Original Message----- | From: ghc-devs [mailto:ghc-devs-bounces@haskell.org] On Behalf Of Simon | Marlow | Sent: 21 November 2013 10:50 | To: ghc-devs@haskell.org | Subject: Re: [commit: testsuite] master: Much better perf on 5030, | higher peak on 3064 (53b3199) | | On 12/11/13 15:07, git@git.haskell.org wrote: | > Repository : ssh://git@git.haskell.org/testsuite | > | > On branch : master | > Link : | http://ghc.haskell.org/trac/ghc/changeset/53b3199b03bd2e52c63babffd33d47 | 8242ae74d5/testsuite | > | >> --------------------------------------------------------------- | > | > commit 53b3199b03bd2e52c63babffd33d478242ae74d5 | > Author: Simon Peyton Jones <simonpj@microsoft.com> | > Date: Tue Nov 12 15:06:56 2013 +0000 | > | > Much better perf on 5030, higher peak on 3064 | > | > The peak-megabytes is vulnerable to when GC runs | | Juat a reminder to everyone: when peak_megabytes or max_bytes_used | changes, please run with +RTS -h -i0.01 to get a heap profile and check | whether it's a real change or not. You don't need to compile for | profiling or anything. | | Cheers, | Simon | | _______________________________________________ | ghc-devs mailing list | ghc-devs@haskell.org | http://www.haskell.org/mailman/listinfo/ghc-devs
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