comparing parallel test runs

Jeff Law
Wed May 17 15:13:00 GMT 2017

On 05/17/2017 04:23 AM, Aldy Hernandez wrote:
> Hi folks.
> I've been having troubles comparing the results of different test runs
> for quite some time, and have finally decided to whine about it. Perhaps
> someone can point out to whatever I may be doing wrong.
> I generally do "make check -k -j60" on two different trees and compare
Make sure you've got Andi's patch installed and report back.  It's
supposed to help with smaller -j loads, but it's unclear if it's enough
to address the problems with higher loads like you're using.


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