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Re: [Check-devel] check_check_export and check_check fails when make check command
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From: Billy J. <bil...@gm...> - 2020-09-06 03:02:12
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Hi Branden, thanks for the response.
Firstly, yes I need the latest version of check. I tried with the sudo
apt-get install check, but it doesn't work on my homework project. I asked
my friend whose check is able to work and he said that I need the latest
one.
I just did the ./configure --disable-timeout-tests, and the other tests
went fine, no errors for check_check_export and check_check. So I tried
sudo make install, then I go and do "make all" command on my homework
project, yet the file check_point.c in the tests folder was not executed at
all, with details as the following :
gcc point.o check_point.o -lcheck -lm -lpthread -lrt -lgcov -coverage -o
check_point_tests
./check_point_tests
libgcov profiling error:/home/null/Desktop/Billy
Julius/Point/check_point.gcda:Version mismatch - expected 10.0
(experimental) (B00e) got 10.2 (release) (B02*)
Running suite(s): Point
100%: Checks: 29, Failures: 0, Errors: 0
gcovr -s -d
------------------------------------------------------------------------------
GCC Code Coverage Report
Directory: .
------------------------------------------------------------------------------
File Lines Exec Cover Missing
------------------------------------------------------------------------------
src/point.c 74 68 91%
26,39-41,44,55
tests/check_point.c 222 0 0%
8,12-15,17,21,23-24,26-28,31,33-34,36-38,41,43-44,46-48,51,53-54,56-58,61,63,65-67,70,72,74-76,79,81,83-85,88,90,92-94,97,99,101-103,106,108,110-112,115,117,119-121,124,126,128-130,133,135,137-139,142,144,146-148,151,153,155-157,160,162-164,166-169,172,174-176,178-181,184,186-188,190-192,194-197,200,203-204,206-208,211,214-215,217-219,222,224-225,227-228,231,233-235,237-238,241,243-244,246-248,251,253-254,256-258,261,263-264,266-268,271,273-274,276-278,281,283-284,286-288,291,293,295-296,298-299,301-303,306,310,312-314,316-321,323-335,337-351,353,356-357,361-362,364-367
------------------------------------------------------------------------------
TOTAL 296 68 23%
------------------------------------------------------------------------------
lines: 23.0% (68 out of 296)
branches: 21.2% (28 out of 132)
Does having a --disable-timeout-tests means that I can't use check
normally? Is there any way to fix my "CPU constrained" system?
Thank You.
On Sun, 6 Sep 2020, 05:16 Branden Archer, <b.m...@gm...> wrote:
> For Ubuntu you should be able to install libcheck using the following
> instructions:
>
> https://libcheck.github.io/check/web/install.html#aptitude
>
> That way you will not need to rebuild Check, unless you want a newer
> version than Ubuntu provides.
>
> Looking at the logs I see failures around timeout tests. For example, this
> test
>
>
> https://github.com/libcheck/check/blob/c94962c5ed3120291557e978fa523780a802ac93/tests/check_check_sub.c#L2650
>
> should take longer than 9 seconds to run, and is configured to fail if it
> runs longer than 6 seconds:
>
>
> https://github.com/libcheck/check/blob/c94962c5ed3120291557e978fa523780a802ac93/tests/check_check_sub.c#L3242
>
> This test confirms that Check is able to detect when tests take too long
> to run and properly time them out. The provided test logs show that instead
> of timing the test out it said the test passed:
>
> check_check_master.c:683:F:Core Tests:test_check_all_msgs:226: For test
> 226:Timeout Integer Scaling Tests:test_sleep9_fail expected 'Test timeout
> expired', got 'Passed'
>
> I'm not sure why that would be. I've seen behavior like this on some
> systems that are very CPU constrained, such as when many VMs are running
> when the tests are also running.
>
> These tests are not as deterministic as the others, as they assume some
> behaviors of the OSs CPU scheduler. If you would like to skip them and see
> if the rest of the tests pass, try this
> <https://github.com/libcheck/check/blob/master/configure.ac#L66>:
>
> ./configure --disable-timeout-tests
> make
> make check
>
>
> - Branden
>
>
>>
>> ---------- Forwarded message ----------
>> From: Billy Julius <bil...@gm...>
>> To: che...@li...
>> Cc:
>> Bcc:
>> Date: Sat, 5 Sep 2020 13:04:19 +0700
>> Subject: check_check_export and check_check fails when make check command
>> Hello, I'm Billy
>>
>> I just tried installing check to my PC but I encountered a problem. So
>> after I downloaded the latest check source from
>> https://github.com/libcheck/check/releases, I used Ubuntu and move to
>> the unpacked directory, run these following commands :
>> ./configure
>> make
>> make check
>>
>> The make check step fails, with details test_suite.log attached.
>> Is there anything wrong with my PC and anything to solve this problem?
>>
>> Thank You.
>>
>>
>>
>> ---------- Forwarded message ----------
>> From: che...@li...
>> To:
>> Cc:
>> Bcc:
>> Date: Sat, 05 Sep 2020 06:04:51 +0000
>> Subject: confirm ce2627daf3ad4d37dcda3cd36b2e6b20a754d2aa
>> If you reply to this message, keeping the Subject: header intact,
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>
>
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