当我在我的超级计算机上安装 Rust 时，我发现了以下错误。
info: downloading installer
Welcome to Rust!
This will download and install the official compiler for the Rust
programming language, and its package manager, Cargo.
Rustup metadata and toolchains will be installed into the Rustup
home directory, located at:
/home/~~/.rustup
This can be modified with the RUSTUP_HOME environment variable.
The Cargo home directory located at:
/home/~~/.cargo
This can be modified with the CARGO_HOME environment variable.
The cargo, rustc, rustup and other commands will be added to
Cargo's bin directory, located at:
/home/~~/.cargo/bin
This path will then be added to your PATH environment variable by
modifying the profile files located at:
/home/~~/.profile
/home/~~/.bash_profile
/home/~~/.bashrc
/home/~~/.zshenv
You can uninstall at any time with rustup self uninstall and
these changes will be reverted.
Current installation options:
default host triple: x86_64-unknown-linux-gnu
default toolchain: stable (default)
profile: default
modify PATH variable: yes
1) Proceed with installation (default)
2) Customize installation
3) Cancel installation
>1
info: profile set to 'default'
info: default host triple is x86_64-unknown-linux-gnu
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: latest update on 2021-02-11, rust version 1.50.0 (cb75ad5db 2021-02-10)
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: installing component 'cargo'
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" }', /cargo/registry/src/github.com-1ecc6299db9ec823/threadpool-1.8.1/src/lib.rs:777:10
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
thread 'main' panicked at 'No process instance', src/currentprocess.rs:126:17
stack backtrace:
0: 0x555555a35bc0 - std::backtrace_rs::backtrace::libunwind::trace::h72c2fb8038f1bbee
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
1: 0x555555a35bc0 - std::backtrace_rs::backtrace::trace_unsynchronized::h1e3b084883f1e78c
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/../../backtrace/src/backtrace/mod.rs:66
2: 0x555555a35bc0 - std::sys_common::backtrace::_print_fmt::h3bf6a7ebf7f0394a
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/sys_common/backtrace.rs:79
3: 0x555555a35bc0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h2e8cb764b7fe02e7
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/sys_common/backtrace.rs:58
4: 0x5555556bbdcc - core::fmt::write::h7a1184eaee6a8644
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/core/src/fmt/mod.rs:1080
5: 0x555555a35461 - std::io::Write::write_fmt::haeeb374d93a67eac
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/io/mod.rs:1516
6: 0x555555a34b74 - std::sys_common::backtrace::_print::h1d14a7f6ad632dc8
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/sys_common/backtrace.rs:61
7: 0x555555a34b74 - std::sys_common::backtrace::print::h301abac8bb2e3e81
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/sys_common/backtrace.rs:48
8: 0x555555a34b74 - std::panicking::default_hook::{{closure}}::hde0cb80358a6920a
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/panicking.rs:208
9: 0x555555a34b74 - std::panicking::default_hook::h9b1a691049a0ec8f
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/panicking.rs:227
10: 0x555555a34690 - std::panicking::rust_panic_with_hook::h2bdec87b60580584
at /rustc/7eac88abb2e57e752f3302f02be5f3ce3d7adfb4/library/std/src/panicking.rs:581
11: 0x5555558d7853 - std::panicking::begin_panic::{{closure}}::h39dca43812dd462d
12: 0x5555558d782c - std::sys_common::backtrace::__rust_end_short_backtrace::h9656b616b65c19d6
13: 0x5555558d780a - std::panicking::begin_panic::h5586cbc30fc8be1e
14: 0x5555558da0bd - rustup::currentprocess::home_process::h49d1d807786ac120
15: 0x5555558d6b44 - rustup::cli::term2::stderr::h710a45d160fb3c78
16: 0x5555558daca1 - rustup::cli::log::info_fmt::hbe1b619bf7b35d84
17: 0x55555590b1b4 - rustup::cli::common::set_globals::{{closure}}::h13be3000d0ff61e3
18: 0x55555591ed7b - rustup::toolchain::Toolchain::from::{{closure}}::hdd61529f737601f9
19: 0x5555559835cd - core::ops::function::impls::<impl core::ops::function::Fn<A> for &F>::call::hf2c4e1a974c3999d
20: 0x5555559586be - core::ptr::drop_in_place::h866991d593ab0435
21: 0x55555594436a - rustup::dist::manifestation::Manifestation::update::h49e35df33624591d
22: 0x55555592e435 - rustup::dist::dist::update_from_dist_::h856b8e0b0136f3af
23: 0x55555592b3a4 - rustup::install::InstallMethod::install::h7e8bcbc743b68843
24: 0x55555592a140 - rustup::toolchain::DistributableToolchain::install_from_dist::h90ff519fb9ad8c7a
25: 0x555555a20774 - rustup::cli::self_update::install::h0375248da3338fed
26: 0x555555a26bd7 - rustup::cli::setup_mode::main::ha36cecb796fda7a9
27: 0x555555641903 - rustup_init::main::hc72bdded9a9239cc
28: 0x55555563e153 - std::sys_common::backtrace::__rust_begin_short_backtrace::h65ab0e0b87342893
29: 0x555555642d95 - main
30: 0x2aaaaaf09495 - __libc_start_main
31: 0x55555563e029 - <unknown>
thread panicked while panicking. aborting.
sh: line 411: 118217 Illegal instruction (core dumped) "$@"
1.49.0 版本没有这个问题，但是当我放入 1.50.0 时，出现了这个错误。
我的超级计算机有 CentOS 7.5.1804 和 RedHat Enterprise Linux 7.5。 另外，CPU是AMD EPYC 7501。