GNU bug report logs - #76260
Non-deterministic test failure in python-numba 0.61.0

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludovic.courtes <at> inria.fr>
To: bug-guix <at> gnu.org
Subject: Non-deterministic test failure in python-numba 0.61.0
Date: Thu, 13 Feb 2025 10:38:07 +0100

Hello,

The test suite of python-numba 0.61.0 appears to fail
non-deterministically, possibly depending on the underlying CPU:

--8<---------------cut here---------------start------------->8---
======================================================================
ERROR: test_wrapper_address_protocol_libm (numba.tests.test_function_type.TestFunctionTypeExtensions) [<object object at 0x7ffe6ed6d120>] (jit={'nopython': True})
Call cos and sinf from standard math library.
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py", line 628, in test_wrapper_address_protocol_libm
    self.assertEqual(jit_(myeval)(mycos, 0.0), 1.0)
  File "/gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/core/dispatcher.py", line 424, in _compile_for_args
    error_rewrite(e, 'typing')
  File "/gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/core/dispatcher.py", line 365, in error_rewrite
    raise e.with_traceback(None)
numba.core.errors.TypingError: Failed in nopython mode pipeline (step: nopython frontend)
non-precise type pyobject
During: typing of argument at /gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py (619)

File "../gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py", line 619:

        def myeval(f, x):
        ^

During: Pass nopython_type_inference

----------------------------------------------------------------------
Ran 10498 tests in 2473.476s

FAILED (errors=1, skipped=706, expected failures=18)
error: in phase 'check': uncaught exception:
%exception #<&invoke-error program: "python3" arguments: ("-m" "numba.runtests" "-v" "-m") exit-status: 1 term-signal: #f stop-signal: #f> 
phase `check' failed after 2479.6 seconds
command "python3" "-m" "numba.runtests" "-v" "-m" failed with status 1
build process 18 exited with status 256
builder for `/gnu/store/39yljlzxy92x7gq74w5hv25sqwapdsz6-python-numba-0.61.0.drv' failed with exit code 1
--8<---------------cut here---------------end--------------->8---

(From <https://ci.guix.gnu.org/build/8994434/details>.)

This is tracked upstream at
<https://github.com/numba/numba/issues/8282>.

Ludo’.

Message #8 received at 76260 <at> debbugs.gnu.org (full text, mbox):

From: Jelle Licht <jlicht <at> fsfe.org>
To: Ludovic Courtès <ludovic.courtes <at> inria.fr>,
 76260 <at> debbugs.gnu.org
Subject: Re: bug#76260: Non-deterministic test failure in python-numba 0.61.0
Date: Tue, 04 Mar 2025 21:08:27 +0100

Ludovic Courtès <ludovic.courtes <at> inria.fr> writes:

> Hello,
>
> The test suite of python-numba 0.61.0 appears to fail
> non-deterministically, possibly depending on the underlying CPU:
>
> --8<---------------cut here---------------start------------->8---
> ======================================================================
> ERROR: test_wrapper_address_protocol_libm (numba.tests.test_function_type.TestFunctionTypeExtensions) [<object object at 0x7ffe6ed6d120>] (jit={'nopython': True})
> Call cos and sinf from standard math library.
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py", line 628, in test_wrapper_address_protocol_libm
>     self.assertEqual(jit_(myeval)(mycos, 0.0), 1.0)
>   File "/gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/core/dispatcher.py", line 424, in _compile_for_args
>     error_rewrite(e, 'typing')
>   File "/gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/core/dispatcher.py", line 365, in error_rewrite
>     raise e.with_traceback(None)
> numba.core.errors.TypingError: Failed in nopython mode pipeline (step: nopython frontend)
> non-precise type pyobject
> During: typing of argument at /gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py (619)
>
> File "../gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py", line 619:
>
>         def myeval(f, x):
>         ^
>
> During: Pass nopython_type_inference
>
> ----------------------------------------------------------------------
> Ran 10498 tests in 2473.476s
>
> FAILED (errors=1, skipped=706, expected failures=18)
> error: in phase 'check': uncaught exception:
> %exception #<&invoke-error program: "python3" arguments: ("-m" "numba.runtests" "-v" "-m") exit-status: 1 term-signal: #f stop-signal: #f> 
> phase `check' failed after 2479.6 seconds
> command "python3" "-m" "numba.runtests" "-v" "-m" failed with status 1
> build process 18 exited with status 256
> builder for `/gnu/store/39yljlzxy92x7gq74w5hv25sqwapdsz6-python-numba-0.61.0.drv' failed with exit code 1
> --8<---------------cut here---------------end--------------->8---

Would it be possible to disable this test?
There are quite some packages blocked by this breakage:

guix refresh -l python-numba
Building the following 60 packages would ensure 145 dependent packages are rebuilt...

Kind regards,
Jelle

Message #11 received at 76260 <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludovic.courtes <at> inria.fr>
To: Jelle Licht <jlicht <at> fsfe.org>
Cc: sharlatanus <at> gmail.com, me <at> bonfacemunyoki.com, lars <at> 6xq.net,
 76260 <at> debbugs.gnu.org, jgart <at> dismail.de, tanguy <at> bioneland.org
Subject: Re: bug#76260: Non-deterministic test failure in python-numba 0.61.0
Date: Mon, 10 Mar 2025 09:29:15 +0100

Hi Jelle,

(Cc: Python team.)

Jelle Licht <jlicht <at> fsfe.org> skribis:

> Ludovic Courtès <ludovic.courtes <at> inria.fr> writes:

[...]

>> numba.core.errors.TypingError: Failed in nopython mode pipeline (step: nopython frontend)
>> non-precise type pyobject
>> During: typing of argument at /gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py (619)
>>
>> File "../gnu/store/72yrh3zapdhq2ka5s0d9jlmx3ma0b0c3-python-numba-0.61.0/lib/python3.10/site-packages/numba/tests/test_function_type.py", line 619:
>>
>>         def myeval(f, x):
>>         ^
>>
>> During: Pass nopython_type_inference
>>
>> ----------------------------------------------------------------------
>> Ran 10498 tests in 2473.476s
>>
>> FAILED (errors=1, skipped=706, expected failures=18)
>> error: in phase 'check': uncaught exception:
>> %exception #<&invoke-error program: "python3" arguments: ("-m" "numba.runtests" "-v" "-m") exit-status: 1 term-signal: #f stop-signal: #f> 
>> phase `check' failed after 2479.6 seconds
>> command "python3" "-m" "numba.runtests" "-v" "-m" failed with status 1
>> build process 18 exited with status 256
>> builder for `/gnu/store/39yljlzxy92x7gq74w5hv25sqwapdsz6-python-numba-0.61.0.drv' failed with exit code 1
>> --8<---------------cut here---------------end--------------->8---
>
> Would it be possible to disable this test?
> There are quite some packages blocked by this breakage:
>
> guix refresh -l python-numba
> Building the following 60 packages would ensure 145 dependent packages are rebuilt...

I’m not qualified so I defer to the Python team, but I agree that it
would be nice to work around it somehow.

Ludo’.

Message #14 received at 76260 <at> debbugs.gnu.org (full text, mbox):

From: Sharlatan Hellseher <sharlatanus <at> gmail.com>
To: 76260 <at> debbugs.gnu.org
Cc: Ludovic Courtès <ludo <at> gnu.org>,
 Jelle Licht <jlicht <at> fsfe.org>
Subject: Non-deterministic test failure in python-numba 0.61.0
Date: Tue, 11 Mar 2025 07:55:57 +0000

[Message part 1 (text/plain, inline)]

Hi,

The patch from #76917 had a positive effect and the most dependent packages are
rebuilt successfully now <https://ci.guix.gnu.org/eval/2046482>.

Feel free to close if you think it's resolved.

--
Oleg

[signature.asc (application/pgp-signature, inline)]

Message #19 received at 76260-done <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: Sharlatan Hellseher <sharlatanus <at> gmail.com>
Cc: 76260-done <at> debbugs.gnu.org, Jelle Licht <jlicht <at> fsfe.org>
Subject: Re: Non-deterministic test failure in python-numba 0.61.0
Date: Tue, 25 Mar 2025 09:56:55 +0100

Sharlatan Hellseher <sharlatanus <at> gmail.com> skribis:

> The patch from #76917 had a positive effect and the most dependent packages are
> rebuilt successfully now <https://ci.guix.gnu.org/eval/2046482>.
>
> Feel free to close if you think it's resolved.

Closing, thanks!

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