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- To: chrony-users@xxxxxxxxxxxxxxxxxxxx
- Subject: Re: 答复: [chrony-users] about 144-exp1
- From: Miroslav Lichvar <mlichvar@xxxxxxxxxx>
- Date: Thu, 8 Sep 2022 11:28:38 +0200
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On Thu, Sep 08, 2022 at 08:43:43AM +0000, chengyechun wrote:
> Hello:
> When analyzing failed cases, I find that make check executes cases 10 times slower than quickcheck. This seems to be related to rand_seed in run.sh. What is the connection?
make quickcheck runs each test once. It's meant for development, or
testing with a known good seed.
make check repeats each test 20 times with different seeds and
only if it failed more than 2 times, it is considered a failure. It
takes 20x longer, but it is more reliable without compromising
sensitivity.
--
Miroslav Lichvar
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