Open MaxandreJ opened 5 years ago
I can't reproduce the issue:
$ cat MyModule.jl
module MyModule
using Images
import PyPlot
end
$ cat Test.jl
push!(LOAD_PATH, @__DIR__)
import CSV
using MyModule
$ julia-1.0.1 --startup-file=no
_
_ _ _(_)_ | Documentation: https://docs.julialang.org
(_) | (_) (_) |
_ _ _| |_ __ _ | Type "?" for help, "]?" for Pkg help.
| | | | | | |/ _` | |
| | |_| | | | (_| | | Version 1.0.1 (2018-09-29)
_/ |\__'_|_|_|\__'_| | Official https://julialang.org/ release
|__/ |
julia> include("Test.jl")
[ Info: Recompiling stale cache file /home/takafumi/.julia/compiled/v1.0/CSV/HHBkp.ji for CSV [336ed68f-0bac-5ca0-87d4-7b16caf5d00b]
WARNING: Method definition intern(Type{WeakRefStrings.WeakRefString{UInt8}}, Tuple{Ptr{UInt8}, Int64}) in module Parsers at /home/takafumi/.julia/packages/Parsers/kL0P9/src/strings.jl:17 overwritten in module CSV at /home/takafumi/.julia/packages/CSV/uLyo0/src/CSV.jl:5.
[ Info: Recompiling stale cache file /home/takafumi/.julia/compiled/v1.0/MyModule.ji for MyModule [top-level]
julia> MyModule
MyModule
julia> CSV
CSV
(v1.0) pkg> st
Status `~/.julia/environments/v1.0/Project.toml`
...
[336ed68f] CSV v0.4.1
[916415d5] Images v0.16.1
[438e738f] PyCall v1.18.5+ [`~/.julia/dev/PyCall`]
[d330b81b] PyPlot v2.6.3
FYI, There is a documentation on how to analyze segfaults: https://docs.julialang.org/en/latest/devdocs/backtraces/#Segfaults-when-running-a-script-1
(But I just noticed that julia-debug
is missing from Linux binary distribution. If it's not in your installation, you need to compile Julia from scratch, which is not so bad)
Thanks for trying @tkf ! I tried to build julia from source but after an evening of trying and running into multiple errors (MacOS Mojave) I'm done. So I won't be able to give the segfault analysis.
Yeah, it looks like Mac users have some trouble building Julia now... https://github.com/JuliaLang/julia/issues/29433
Too bad!
FWIW, I no longer see this by trying https://github.com/JuliaPy/PyPlot.jl/issues/402#issuecomment-431214656 in Julia 1.6.0 with macOS BigSur
julia> versioninfo()
Julia Version 1.6.0
Commit f9720dc2eb (2021-03-24 12:55 UTC)
Platform Info:
OS: macOS (x86_64-apple-darwin19.6.0)
CPU: Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
WORD_SIZE: 64
LIBM: libopenlibm
LLVM: libLLVM-11.0.1 (ORCJIT, skylake)
Hi,
I get the following segfault
when I run
/MyProjectDirectory/Test.jl
which contains the codethat uses
/MyProjectDirectory/MyModule.jl
which contains the codeI don't know if this is an issue to do with CSV, Images, PyPlot or Julia itself. This is a minimal working example. I'm using Julia 1.0.1 on MacOS Mojave. The segfault goes away if I don't load any one of these three packages. There is still a segault if I start Julia with
--check-bounds=yes
.I hope this can be resolved soon! Segfaults are frightening...
These are the versions of the packages in question + important dependencies
I have also posted this issue on the
Images.jl
github and theCSV.jl
github.Best, Max