No exception/error raised for negative logarithm

[DanielDoehring]

It is a bit tough for me to provide a MWE showcasing this behaviour, but you can reproduce this using my branch forked from Trixi.jl.

Then, execute the example https://github.com/DanielDoehring/Trixi.jl/blob/MultiThreadedNegativeLog/examples/tree_2d_dgsem/elixir_mhd_rotor_reproducibility.jl

with one and 16 threads. You should observe that the version with 1 thread crashes as expected, but for the multi-threaded version no error is raised (in contrast to the built-in Julia threads). See also the discussion in the corresponding issue in the Trixi.jl repository.

[chriselrod]

Presumably caused by:
JuliaSIMD/ThreadingUtilities.jl@290f4a2
I wanted cleaner JET reports.

[DanielDoehring]

Ok, I will check if this behaviour still occurs with v0.5.1 of ThreadingUtilities.

[DanielDoehring]

By switching to v0.5.1 I receive the report that the task failed (which is sufficient for me) but the program still (somehow) continues.

[efaulhaber]

@DanielDoehring can you try again with the latest versions of Polyester and ThreadingUtilities?

[DanielDoehring]

Unfortunately I have not stored the Manifest.toml so reproducing the original error is difficult 😬

[DanielDoehring]

@efaulhaber I managed to construct a similar case where for the new version the error indeed propagates. Thanks for fixing this!

XRef JuliaSIMD/ThreadingUtilities.jl#54
#153