Parallel compiler frontend deadlock

[mav8557]

Found when testing the latest compiler optimizations. I was able to reproduce this in debug and release builds and it occurred roughly about 50% of the time.

Code

git clone https://github.com/denoland/deno.git
git checkout fb73eb1e9dca3e93cc7efcf5c2244e0068733843
RUSTFLAGS="-Z threads=8" cargo +nightly build --release

Meta

rustc --version --verbose:

rustc 1.73.0 (cc66ad468 2023-10-03)
binary: rustc
commit-hash: cc66ad468955717ab92600c770da8c1601a4ff33
commit-date: 2023-10-03
host: x86_64-unknown-linux-gnu
release: 1.73.0
LLVM version: 17.0.2

Error output

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: please attach the file at `/home/mav/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tar-0.4.40/rustc-ice-2023-11-09T22_38_38-31691.txt` to your bug report

note: compiler flags: --crate-type lib -C opt-level=z -C linker-plugin-lto -C codegen-units=1 -Z threads=8

note: some of the compiler flags provided by cargo are hidden

query stack during panic:
end of query stack
deadlock handler panicked, aborting process
error: could not compile `tar` (lib)

Caused by:
  process didn't exit successfully: `/home/mav/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/bin/rustc --crate-name tar --edition=2018 /home/mav/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tar-0.4.40/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --diagnostic-width=108 --crate-type lib --emit=dep-info,metadata,link -C opt-level=z -C linker-plugin-lto -C codegen-units=1 --cfg 'feature="default"' --cfg 'feature="xattr"' -C metadata=7883584f286fd265 -C extra-filename=-7883584f286fd265 --out-dir /home/mav/code/deno/target/release/deps -L dependency=/home/mav/code/deno/target/release/deps --extern filetime=/home/mav/code/deno/target/release/deps/libfiletime-e951033a3e6b7821.rmeta --extern libc=/home/mav/code/deno/target/release/deps/liblibc-2e9f2a83334b308a.rmeta --extern xattr=/home/mav/code/deno/target/release/deps/libxattr-0ed7f9ec7aeb49d0.rmeta --cap-lints allow -Z threads=8` (signal: 6, SIGABRT: process abort signal)
warning: build failed, waiting for other jobs to finish...

Backtrace

First backtrace

thread '<unnamed>' panicked at compiler/rustc_query_system/src/query/job.rs:543:9:
deadlock detected
stack backtrace:
   0:     0x7fc6f4969c9c - std::backtrace_rs::backtrace::libunwind::trace::h8709aeb3a36f95da
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
   1:     0x7fc6f4969c9c - std::backtrace_rs::backtrace::trace_unsynchronized::heb9f0713a26f337c
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fc6f4969c9c - std::sys_common::backtrace::_print_fmt::h1ed75bc02e1d9ee5
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:67:5
   3:     0x7fc6f4969c9c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hddc1fcb1d86cbcd2
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fc6f49cbec0 - core::fmt::rt::Argument::fmt::h19337aa9a2c9da83
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/core/src/fmt/rt.rs:142:9
   5:     0x7fc6f49cbec0 - core::fmt::write::h2d162b4d9dda182b
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/core/src/fmt/mod.rs:1117:17
   6:     0x7fc6f495dbbf - std::io::Write::write_fmt::hcca591aa27610910
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/io/mod.rs:1763:15
   7:     0x7fc6f4969a84 - std::sys_common::backtrace::_print::h90b2688e948a362e
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7fc6f4969a84 - std::sys_common::backtrace::print::h75b0cf3671567509
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7fc6f496c717 - std::panicking::default_hook::{{closure}}::h6694607f9ccfc6ea
  10:     0x7fc6f496c47f - std::panicking::default_hook::h4c80dc8b62887255
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:292:9
  11:     0x7fc6f768cee0 - std[d2e36247d228c058]::panicking::update_hook::<alloc[74ba046d4657710e]::boxed::Box<rustc_driver_impl[741ff592be011714]::install_ice_hook::{closure#0}>>::{closure#0}
  12:     0x7fc6f496ce58 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hf3ff6ce13f580837
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/alloc/src/boxed.rs:2021:9
  13:     0x7fc6f496ce58 - std::panicking::rust_panic_with_hook::h5ad0da38d014c68e
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:783:13
  14:     0x7fc6f496cb79 - std::panicking::begin_panic_handler::{{closure}}::hdc6d3bffdbbdcfdd
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:649:13
  15:     0x7fc6f496a166 - std::sys_common::backtrace::__rust_end_short_backtrace::h80bfdfe497702363
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:170:18
  16:     0x7fc6f496c912 - rust_begin_unwind
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:645:5
  17:     0x7fc6f49c85e5 - core::panicking::panic_fmt::hf6ef87080f7e8766
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/core/src/panicking.rs:72:14
  18:     0x7fc6f7ec0b35 - rustc_query_system[7526d12203c43316]::query::job::deadlock
  19:     0x7fc6f7687edc - std[d2e36247d228c058]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6c8618f6eb06e019]::util::run_in_thread_pool_with_globals<rustc_interface[6c8618f6eb06e019]::interface::run_compiler<core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>, rustc_driver_impl[741ff592be011714]::run_compiler::{closure#1}>::{closure#0}, core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>>::{closure#2}::{closure#1}, ()>
  20:     0x7fc6f768ed71 - <<std[d2e36247d228c058]::thread::Builder>::spawn_unchecked_<rustc_interface[6c8618f6eb06e019]::util::run_in_thread_pool_with_globals<rustc_interface[6c8618f6eb06e019]::interface::run_compiler<core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>, rustc_driver_impl[741ff592be011714]::run_compiler::{closure#1}>::{closure#0}, core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>>::{closure#2}::{closure#1}, ()>::{closure#1} as core[916dc932853bc0a1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  21:     0x7fc6f4977bc5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hee756f0d76156df1
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/alloc/src/boxed.rs:2007:9
  22:     0x7fc6f4977bc5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc26ba9eda2105aea
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/alloc/src/boxed.rs:2007:9
  23:     0x7fc6f4977bc5 - std::sys::unix::thread::Thread::new::thread_start::h9f04a0ee42338ce0
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys/unix/thread.rs:108:17
  24:     0x7fc6f4703ac3 - start_thread
                               at ./nptl/pthread_create.c:442:8
  25:     0x7fc6f4795a40 - clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
  26:                0x0 - <unknown>

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: please attach the file at `/home/mav/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tar-0.4.40/rustc-ice-2023-11-09T22_38_38-31691.txt` to your bug report

note: compiler flags: --crate-type lib -C opt-level=z -C linker-plugin-lto -C codegen-units=1 -Z threads=8

note: some of the compiler flags provided by cargo are hidden

query stack during panic:
end of query stack
deadlock handler panicked, aborting process
error: could not compile `tar` (lib)

Caused by:
  process didn't exit successfully: `/home/mav/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/bin/rustc --crate-name tar --edition=2018 /home/mav/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tar-0.4.40/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --diagnostic-width=108 --crate-type lib --emit=dep-info,metadata,link -C opt-level=z -C linker-plugin-lto -C codegen-units=1 --cfg 'feature="default"' --cfg 'feature="xattr"' -C metadata=7883584f286fd265 -C extra-filename=-7883584f286fd265 --out-dir /home/mav/code/deno/target/release/deps -L dependency=/home/mav/code/deno/target/release/deps --extern filetime=/home/mav/code/deno/target/release/deps/libfiletime-e951033a3e6b7821.rmeta --extern libc=/home/mav/code/deno/target/release/deps/liblibc-2e9f2a83334b308a.rmeta --extern xattr=/home/mav/code/deno/target/release/deps/libxattr-0ed7f9ec7aeb49d0.rmeta --cap-lints allow -Z threads=8` (signal: 6, SIGABRT: process abort signal)
warning: build failed, waiting for other jobs to finish...

Another occurrence with the same file and line.

thread '<unnamed>' panicked at compiler/rustc_query_system/src/query/job.rs:543:9:
deadlock detected
stack backtrace:
   0:     0x7fd4d9169c9c - std::backtrace_rs::backtrace::libunwind::trace::h8709aeb3a36f95da
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
   1:     0x7fd4d9169c9c - std::backtrace_rs::backtrace::trace_unsynchronized::heb9f0713a26f337c
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fd4d9169c9c - std::sys_common::backtrace::_print_fmt::h1ed75bc02e1d9ee5
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:67:5
   3:     0x7fd4d9169c9c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hddc1fcb1d86cbcd2
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fd4d91cbec0 - core::fmt::rt::Argument::fmt::h19337aa9a2c9da83
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/core/src/fmt/rt.rs:142:9
   5:     0x7fd4d91cbec0 - core::fmt::write::h2d162b4d9dda182b
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/core/src/fmt/mod.rs:1117:17
   6:     0x7fd4d915dbbf - std::io::Write::write_fmt::hcca591aa27610910
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/io/mod.rs:1763:15
   7:     0x7fd4d9169a84 - std::sys_common::backtrace::_print::h90b2688e948a362e
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7fd4d9169a84 - std::sys_common::backtrace::print::h75b0cf3671567509
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7fd4d916c717 - std::panicking::default_hook::{{closure}}::h6694607f9ccfc6ea
  10:     0x7fd4d916c47f - std::panicking::default_hook::h4c80dc8b62887255
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:292:9
  11:     0x7fd4dbe8cee0 - std[d2e36247d228c058]::panicking::update_hook::<alloc[74ba046d4657710e]::boxed::Box<rustc_driver_impl[741ff592be011714]::install_ice_hook::{closure#0}>>::{closure#0}
  12:     0x7fd4d916ce58 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hf3ff6ce13f580837
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/alloc/src/boxed.rs:2021:9
  13:     0x7fd4d916ce58 - std::panicking::rust_panic_with_hook::h5ad0da38d014c68e
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:783:13
  14:     0x7fd4d916cb79 - std::panicking::begin_panic_handler::{{closure}}::hdc6d3bffdbbdcfdd
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:649:13
  15:     0x7fd4d916a166 - std::sys_common::backtrace::__rust_end_short_backtrace::h80bfdfe497702363
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys_common/backtrace.rs:170:18
  16:     0x7fd4d916c912 - rust_begin_unwind
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/panicking.rs:645:5
  17:     0x7fd4d91c85e5 - core::panicking::panic_fmt::hf6ef87080f7e8766
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/core/src/panicking.rs:72:14
  18:     0x7fd4dc6c0b35 - rustc_query_system[7526d12203c43316]::query::job::deadlock
   Compiling console_static_text v0.8.1
  19:     0x7fd4dbe87edc - std[d2e36247d228c058]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6c8618f6eb06e019]::util::run_in_thread_pool_with_globals<rustc_interface[6c8618f6eb06e019]::interface::run_compiler<core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>, rustc_driver_impl[741ff592be011714]::run_compiler::{closure#1}>::{closure#0}, core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>>::{closure#2}::{closure#1}, ()>
  20:     0x7fd4dbe8ed71 - <<std[d2e36247d228c058]::thread::Builder>::spawn_unchecked_<rustc_interface[6c8618f6eb06e019]::util::run_in_thread_pool_with_globals<rustc_interface[6c8618f6eb06e019]::interface::run_compiler<core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>, rustc_driver_impl[741ff592be011714]::run_compiler::{closure#1}>::{closure#0}, core[916dc932853bc0a1]::result::Result<(), rustc_span[3b1f2782555e1c8c]::ErrorGuaranteed>>::{closure#2}::{closure#1}, ()>::{closure#1} as core[916dc932853bc0a1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  21:     0x7fd4d9177bc5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hee756f0d76156df1
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/alloc/src/boxed.rs:2007:9
  22:     0x7fd4d9177bc5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc26ba9eda2105aea
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/alloc/src/boxed.rs:2007:9
  23:     0x7fd4d9177bc5 - std::sys::unix::thread::Thread::new::thread_start::h9f04a0ee42338ce0
                               at /rustc/fdaaaf9f923281ab98b865259aa40fbf93d72c7a/library/std/src/sys/unix/thread.rs:108:17
   Compiling regex-automata v0.3.8
  24:     0x7fd4d8f03ac3 - start_thread
                               at ./nptl/pthread_create.c:442:8
  25:     0x7fd4d8f95a40 - clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
  26:                0x0 - <unknown>

rustc-ice-2023-11-09T22_38_38-31691.txt
rustc-ice-2023-11-09T22_54_32-130056.txt

[SparrowLii]

Can you reproduce this bug using the latest nightly version to get the new error output?

[mav8557]

I ran rustup update and was able to reproduce it. It dumped the query map on the stack trace.

Backtrace:

thread '<unnamed>' panicked at compiler/rustc_query_system/src/query/job.rs:548:13:
deadlock detected! current query map:
{
    QueryJobId(
        60646,
    ): QueryJobInfo {
        query: QueryStackFrame {
            description: "collecting exported symbols for crate `0`",
            span: Some(
                Span {
                    lo: BytePos(
                        0,
                    ),
                    hi: BytePos(
                        0,
                    ),
                    ctxt: #0,
                },
            ),
            def_id: None,
            def_kind: None,
            ty_adt_id: None,
            dep_kind: DepKind {
                variant: 249,
            },
            hash: 456497862196927695,
        },
        job: QueryJob {
            id: QueryJobId(
                60646,
            ),
            span: Span {
                lo: BytePos(
                    0,
                ),
                hi: BytePos(
                    0,
                ),
                ctxt: #0,
            },
            parent: None,
            latch: Some(
                QueryLatch {
                    info: Mutex {
                        data: QueryLatchInfo {
                            complete: false,
                            waiters: [
                                QueryWaiter {
                                    query: None,
                                    condvar: Condvar { .. },
                                    span: Span {
                                        lo: BytePos(
                                            0,
                                        ),
                                        hi: BytePos(
                                            0,
                                        ),
                                        ctxt: #0,
                                    },
                                    cycle: Mutex {
                                        data: None,
                                    },
                                },
                            ],
                        },
                    },
                },
            ),
        },
    },
    QueryJobId(
        60735,
    ): QueryJobInfo {
        query: QueryStackFrame {
            description: "collect_and_partition_mono_items",
            span: Some(
                Span {
                    lo: BytePos(
                        0,
                    ),
                    hi: BytePos(
                        0,
                    ),
                    ctxt: #0,
                },
            ),
            def_id: None,
            def_kind: None,
            ty_adt_id: None,
            dep_kind: DepKind {
                variant: 250,
            },
            hash: 15975767348252564715,
        },
        job: QueryJob {
            id: QueryJobId(
                60735,
            ),
            span: Span {
                lo: BytePos(
                    0,
                ),
                hi: BytePos(
                    0,
                ),
                ctxt: #0,
            },
            parent: Some(
                QueryJobId(
                    60646,
                ),
            ),
            latch: None,
        },
    },
}
stack backtrace:
   0:     0x7fe1d91a428c - std::backtrace_rs::backtrace::libunwind::trace::hce1bfef72a858b61
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
   1:     0x7fe1d91a428c - std::backtrace_rs::backtrace::trace_unsynchronized::hc5515841a71ea373
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fe1d91a428c - std::sys_common::backtrace::_print_fmt::hfa0ff738f4a4106e
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/sys_common/backtrace.rs:68:5
   3:     0x7fe1d91a428c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1566385fcc5d0521
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fe1d91f72c0 - core::fmt::rt::Argument::fmt::h8bc9c43c28fd75be
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/core/src/fmt/rt.rs:142:9
   5:     0x7fe1d91f72c0 - core::fmt::write::hc86c0bb69883eec5
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/core/src/fmt/mod.rs:1120:17
   6:     0x7fe1d919817f - std::io::Write::write_fmt::hc9c2a12009d0c7cc
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/io/mod.rs:1810:15
   7:     0x7fe1d91a4074 - std::sys_common::backtrace::_print::h2985d0aaf1c9777c
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7fe1d91a4074 - std::sys_common::backtrace::print::h78bc5a0f7c06651b
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7fe1d91a6d07 - std::panicking::default_hook::{{closure}}::hfa742aaf66327245
  10:     0x7fe1d91a6a6f - std::panicking::default_hook::he05c8c8b767e4b74
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/panicking.rs:292:9
  11:     0x7fe1d5eef5e0 - std[b5ddf2b2f6b911a9]::panicking::update_hook::<alloc[87db32177b3e03a9]::boxed::Box<rustc_driver_impl[dfc14170d5281fe1]::install_ice_hook::{closure#0}>>::{closure#0}
  12:     0x7fe1d91a7448 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8cf755461602ae5f
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/alloc/src/boxed.rs:2021:9
  13:     0x7fe1d91a7448 - std::panicking::rust_panic_with_hook::hd6d6d27f780820d4
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/panicking.rs:783:13
  14:     0x7fe1d91a719e - std::panicking::begin_panic_handler::{{closure}}::hd4060d64e210cb3a
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/panicking.rs:657:13
  15:     0x7fe1d91a4756 - std::sys_common::backtrace::__rust_end_short_backtrace::ha66ce0a9f9c9dad7
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/sys_common/backtrace.rs:171:18
  16:     0x7fe1d91a6f02 - rust_begin_unwind
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/panicking.rs:645:5
  17:     0x7fe1d91f3995 - core::panicking::panic_fmt::hd947f6a92fdda8ae
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/core/src/panicking.rs:72:14
  18:     0x7fe1d679b709 - rustc_query_system[af220a1bd8af13ec]::query::job::deadlock
  19:     0x7fe1d5ee754c - std[b5ddf2b2f6b911a9]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[2476be00daa2eb92]::util::run_in_thread_pool_with_globals<rustc_interface[2476be00daa2eb92]::interface::run_compiler<core[b2733e91e945b882]::result::Result<(), rustc_span[40779671df086173]::ErrorGuaranteed>, rustc_driver_impl[dfc14170d5281fe1]::run_compiler::{closure#0}>::{closure#0}, core[b2733e91e945b882]::result::Result<(), rustc_span[40779671df086173]::ErrorGuaranteed>>::{closure#2}::{closure#1}, ()>
  20:     0x7fe1d5ef1401 - <<std[b5ddf2b2f6b911a9]::thread::Builder>::spawn_unchecked_<rustc_interface[2476be00daa2eb92]::util::run_in_thread_pool_with_globals<rustc_interface[2476be00daa2eb92]::interface::run_compiler<core[b2733e91e945b882]::result::Result<(), rustc_span[40779671df086173]::ErrorGuaranteed>, rustc_driver_impl[dfc14170d5281fe1]::run_compiler::{closure#0}>::{closure#0}, core[b2733e91e945b882]::result::Result<(), rustc_span[40779671df086173]::ErrorGuaranteed>>::{closure#2}::{closure#1}, ()>::{closure#1} as core[b2733e91e945b882]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  21:     0x7fe1d91b12d5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5b2143c8cf15af4e
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/alloc/src/boxed.rs:2007:9
  22:     0x7fe1d91b12d5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdf15d86cee824b1d
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/alloc/src/boxed.rs:2007:9
  23:     0x7fe1d91b12d5 - std::sys::unix::thread::Thread::new::thread_start::hd84c427d4e56e20f
                               at /rustc/87e1447aadaa2899ff6ccabe1fa669eb50fb60a1/library/std/src/sys/unix/thread.rs:108:17
  24:     0x7fe1d306cac3 - start_thread
                               at ./nptl/pthread_create.c:442:8
  25:     0x7fe1d30fea40 - clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
  26:                0x0 - <unknown>

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: please attach the file at `/home/mav/.cargo/registry/src/index.crates.io-6f17d22bba15001f/uuid-1.4.1/rustc-ice-2023-12-01T03_37_03-52843.txt` to your bug report

note: compiler flags: --crate-type lib -C embed-bitcode=no -C debug-assertions=off -Z threads=8

note: some of the compiler flags provided by cargo are hidden

query stack during panic:
end of query stack
deadlock handler panicked, aborting process
error: could not compile `uuid` (lib)

Caused by:
  process didn't exit successfully: `/home/mav/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/bin/rustc --crate-name uuid --edition=2018 /home/mav/.cargo/registry/src/index.crates.io-6f17d22bba15001f/uuid-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --diagnostic-width=108 --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="default"' --cfg 'feature="getrandom"' --cfg 'feature="rng"' --cfg 'feature="serde"' --cfg 'feature="std"' --cfg 'feature="v4"' -C metadata=1525ea9d104c5eae -C extra-filename=-1525ea9d104c5eae --out-dir /home/mav/code/deno/target/release/deps -L dependency=/home/mav/code/deno/target/release/deps --extern getrandom=/home/mav/code/deno/target/release/deps/libgetrandom-5eeb7e05fb744941.rmeta --extern serde=/home/mav/code/deno/target/release/deps/libserde-e4aa9a3719da74ed.rmeta --cap-lints allow -Z threads=8` (signal: 6, SIGABRT: process abort signal)
warning: build failed, waiting for other jobs to finish...

[SparrowLii]

I think this has been fixed by #118488