Affects: PythonCall
Describe the bug mne via PythonCall.
(@v1 .9 ) pkg> activate -- temp
Activating new project at ` /var/folders/yy/nyj87tsn7093bb7d84rl64rh0000gp/T/jl_TKDOuI` > versioninfo ()
Julia Version 1.9 .0
Commit 8e630552924 (2023 - 05 - 07 11 : 25 UTC)
Platform Info:
OS: macOS (arm64- apple- darwin22.4.0 )
CPU: 8 × Apple M1
WORD_SIZE: 64
LIBM: libopenlibm
LLVM: libLLVM- 14.0 .6 (ORCJIT, apple- m1)
Threads: 1 on 4 virtual cores
(jl_TKDOuI) pkg> add CondaPkg PythonCall
Resolving package versions...
Updating ` /private/var/folders/yy/nyj87tsn7093bb7d84rl64rh0000gp/T/jl_TKDOuI/Project.toml` 992 eb4ea] + CondaPkg v0.2.18
[6099 a3de] + PythonCall v0.9.13
...
julia> using CondaPkg
(jl_TKDOuI) pkg> conda add mne
julia> using PythonCall
julia> pyimport (" mne" 16152 ] signal (11.2 ): Segmentation fault: 11
in expression starting at REPL[7 ]: 1
_ZN4llvm17PMTopLevelManager16addImmutablePassEPNS_13ImmutablePassE at / private/ var/ folders/ yy/ nyj87tsn7093bb7d84rl64rh0000gp/ T/ jl_TKDOuI/ . CondaPkg/ env/ lib/ libLLVM- 14. dylib (unknown line)
Allocations: 7988242 (Pool: 7981782 ; Big: 6460 ); GC: 13 Your system
julia> versioninfo ()
Julia Version 1.9 .0
Commit 8e630552924 (2023 - 05 - 07 11 : 25 UTC)
Platform Info:
OS: macOS (arm64- apple- darwin22.4.0 )
CPU: 8 × Apple M1
WORD_SIZE: 64
LIBM: libopenlibm
LLVM: libLLVM- 14.0 .6 (ORCJIT, apple- m1)
Threads: 1 on 4 virtual cores Additional context
I suspect this might be related to Import Python submodules crashes Julia #291
I am unable to replicate this problem with a few other related python packages (matplotlib, fooof, neurodsp) on M1.
The issue is not present on x86-64.
Running Python (from the .CondaPkg/env) and importing MNE directly does not cause a segfault.
Installing MNE from pip instead of Conda resolves the issue.
I think there's some weird interaction between the Conda build, LLVM dylib and PythonCall.
Affects: PythonCall
Describe the bug
On M1, I can reliably induce a segfault when loading the Python package
mnevia PythonCall.Your system
Please provide detailed information about your system:
Additional context
.CondaPkg/env) and importing MNE directly does not cause a segfault.I think there's some weird interaction between the Conda build, LLVM dylib and PythonCall.