JMH 1.0 SNAPSHOT Failed ResultFormatTest

[Aleksey Shipilev]

On 08/16/2014 12:27 AM, Bernd Eckenfels wrote:
> Am Fri, 15 Aug 2014 21:13:53 +0200
> schrieb Bernd Eckenfels <ecki at zusammenkunft.net>:
>> BTW: the jmh-core-its do crash the JVM (OutOfMemory, native out of
>> virtual, etc) Java, but I need to check if this is a platform problem
>> (memory related?). Will followup on that.
> 
> I have 8GB Ram and only 10GB virtual on this Win7, so it looks like the
> <forkCount>2C was too much for that poor Notebook. It caused malloc
> failures (in the C1 and C2 compiler threads of the JVM).
> 
> This machine uses HT and therefore Java sees 8 cores, so 16 Forks is rather heavy. 
> Using forkCount=8 finishes all ITs with no failures or crashes,

Got it, we were using 2C to run something in the "shadow" of sleepy
tests. But the tests should be really fast now, therefore, we can just
go with 1C:
  http://hg.openjdk.java.net/code-tools/jmh/rev/e777272ea3e2

Thanks,
-Aleksey.