From: Olivier Dion via lttng-dev <lttng-dev@lists.lttng.org>
To: Alexei Sholomitskiy <asholomitskiy84@gmail.com>,
lttng-dev@lists.lttng.org
Subject: Re: [lttng-dev] userspace-rcu-0.14.0 - make check bug
Date: Thu, 31 Aug 2023 16:28:03 -0400 [thread overview]
Message-ID: <87bkenare4.fsf@laura> (raw)
In-Reply-To: <43c25c75-3e34-9e24-e466-f6bd1d7a1c4e@gmail.com>
Hi Alexei,
On Wed, 30 Aug 2023, Alexei Sholomitskiy via lttng-dev <lttng-dev@lists.lttng.org> wrote:
[...]
> ./configure --prefix=/libs/librcu-0.14.0 --enable-rcu-debug
> --enable-cds-lfht-iter-debug --disable-static
>
> make
Can you provide the log for the configure and make commands?
> alexei@Aspire:~/build/liburcu-0.14.0$ make check
[...]
> ERROR: test_urcu_multiflavor - too few tests run (expected 5, got 0)
> ERROR: test_urcu_multiflavor - exited with status 134 (terminated by
> signal 6?)
The multiflavor tests seem to be running since we can see the expected
count. However, ERROR probably means that the test crashes. Since the
`got count' is zero, I think it might have crashed in test_mf_memb().
[...]
> PASS: test_urcu_multiflavor_single_unit 1 - !test_mf_mb()
> PASS: test_urcu_multiflavor_single_unit 2 - !test_mf_bp()
> ERROR: test_urcu_multiflavor_single_unit - too few tests run (expected
> 5, got 2)
> ERROR: test_urcu_multiflavor_single_unit - exited with status 134
Here this time, we got two PASSes then an ERROR on the third test, which
is again on test_mf_memb(). So everything is pointing toward
test_mf_memb(). If this is the case, I suspect that if you run the
regression tests with `make regtest' you will have PASS on everything
except test_*_membarrier_* which will have ERROR.
[...]
Thanks,
Olivier
--
Olivier Dion
EfficiOS Inc.
https://www.efficios.com
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prev parent reply other threads:[~2023-08-31 20:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-30 1:37 [lttng-dev] userspace-rcu-0.14.0 - make check bug Alexei Sholomitskiy via lttng-dev
2023-08-31 20:28 ` Olivier Dion via lttng-dev [this message]
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