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On 3.12.1, trying to invoke many functions (e.g. device()) seems to freeze the REPL and peg one CPU core for multiple minutes. The internal error shown below is then reported. This only happens with JULIA_DEBUG=CUDA set.
To reproduce
$ env JULIA_DEBUG=CUDA julia --project
_
_ _ _(_)_ | Documentation: https://docs.julialang.org
(_) | (_) (_) |
_ _ _| |_ __ _ | Type "?" for help, "]?" for Pkg help.
| | | | | | |/ _` | |
| | |_| | | | (_| | | Version 1.8.4 (2022-12-23)
_/ |\__'_|_|_|\__'_| | Official https://julialang.org/ release
|__/ |
julia> using CUDA
julia> cu([1])
Internal error: stack overflow in type inference of string(String, Module, Any...).
This might be caused by recursion over very long tuples or argument lists.
Internal error: stack overflow in type inference of setindex!(Base.RefValue{Union{Exception, String}}, StackOverflowError).
This might be caused by recursion over very long tuples or argument lists.
error: <unknown>:0: starting new .cfi frame before finishing the previous one
This is running on a fresh env on Cyclops.
Expected behavior
Debug messages should work.
Version info
Details on Julia:
julia> versioninfo()
Julia Version 1.8.4
Commit 00177ebc4fc (2022-12-23 21:32 UTC)
Platform Info:
OS: Linux (x86_64-linux-gnu)
CPU: 12 × Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz
WORD_SIZE: 64
LIBM: libopenlibm
LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
Threads: 1 on 12 virtual cores
Environment:
LD_LIBRARY_PATH = /usr/local/cuda/lib64
Details on CUDA:
# same as cyclops
Additional context
I tried seeing how far back this goes, but I ran into precompile errors with 3.10 and 3.11. 3.8 does not appear to have this issue.
The text was updated successfully, but these errors were encountered:
Describe the bug
On 3.12.1, trying to invoke many functions (e.g.
device()
) seems to freeze the REPL and peg one CPU core for multiple minutes. The internal error shown below is then reported. This only happens withJULIA_DEBUG=CUDA
set.To reproduce
This is running on a fresh env on Cyclops.
Expected behavior
Debug messages should work.
Version info
Details on Julia:
Details on CUDA:
Additional context
I tried seeing how far back this goes, but I ran into precompile errors with 3.10 and 3.11. 3.8 does not appear to have this issue.
The text was updated successfully, but these errors were encountered: