Build failed in Jenkins: cyrus-imapd-master #728

Greg Banks gnb at
Tue Jul 24 08:11:30 EDT 2012

On Tue, Jul 24, 2012, at 07:11 PM, Jenkins wrote:
> See <>
> [...]
> Test failures and errors summary
> ================================
> Cassandane::Test::Metronome.basic

> Standard deviation 1.00591923328965 is too high

This test is used to calibrate the variability of the Metronome code,
which is in turn used to test the fork rate limiting code in the master
process.  The threshold at which the std is considered too high is 1.0,
so this only just barely failed.  Considering this has been running for
months on a VM, I'm pretty happy with that failure rate and I'm going to
just ignore this test failure.


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