Panic when running dust

[maanaskarwa]

just installed rust on a server and ran cargo install du-dust. This is the output when running dust:

thread 'main' panicked at ~/.cargo/registry/src/index.crates.io-6f17d22bba15001f/rayon-core-1.12.1/src/registry.rs:168:10:
The global thread pool has not been initialized.: ThreadPoolBuildError { kind: GlobalPoolAlreadyInitialized }
note: run with RUST_BACKTRACE=1 environment variable to display a backtrace

System Info:
LSB Version: core-11.1.0ubuntu4-noarch:security-11.1.0ubuntu4-noarch
Distributor ID: Ubuntu
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy

stack backtrace:
0: 0x55839c439462 -
1: 0x55839c36aabb -
2: 0x55839c410f32 -
3: 0x55839c43e739 -
4: 0x55839c43df5e -
5: 0x55839c43f184 -
6: 0x55839c43eaa2 -
7: 0x55839c43e9f9 -
8: 0x55839c43e9e6 -
9: 0x55839c2b39c2 -
10: 0x55839c2b3dd5 -
11: 0x55839c383a4a -
12: 0x55839c2e59b3 -
13: 0x55839c2c1da3 -
14: 0x55839c2f5a80 -
15: 0x55839c2c8803 -
16: 0x55839c2fe591 -
Indexing: . 0 files, 0B ... - 17: 0x7fd0d4f72d90 - __libc_start_call_main
at ./csu/../sysdeps/nptl/libc_start_call_main.h:58:16
18: 0x7fd0d4f72e40 - __libc_start_main_impl
at ./csu/../csu/libc-start.c:392:3
19: 0x55839c2c05b5 -
20: 0x0 -

[bootandy]

Was this a 32 bit server ?

https://github.com/bootandy/dust/blob/master/src/main.rs#L357

[bootandy]

maybe try this:
export RAYON_NUM_THREADS=1

#296

Although we need to fix what is causing this.

[maanaskarwa]

The export command fixed it. This is a 64-bit server (getting x86_64 when running arch)