Build results for nightly-2023-04-23 target arm64_32-apple-watchos core

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error
   Compiling compiler_builtins v0.1.91
   Compiling core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-04-23-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
   Compiling rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-04-23-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-core)
thread 'rustc' panicked at 'called `Result::unwrap()` on an `Err` value: Error("unimplemented architecture Aarch64_Ilp32")', compiler/rustc_codegen_ssa/src/back/metadata.rs:290:19
stack backtrace:
   0:     0x7f0943917d93 - std::backtrace_rs::backtrace::libunwind::trace::hb9265895128f1f9c
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f0943917d93 - std::backtrace_rs::backtrace::trace_unsynchronized::h028901cb3a0224b1
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f0943917d93 - std::sys_common::backtrace::_print_fmt::hfa5c37f64d314fee
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f0943917d93 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5b30f1684e8bd3e6
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f094397877f - core::fmt::write::h997ecd0e22e2af7a
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/fmt/mod.rs:1247:17
   5:     0x7f094390ade1 - std::io::Write::write_fmt::h291317e85b978e13
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/io/mod.rs:1698:15
   6:     0x7f0943917ba5 - std::sys_common::backtrace::_print::h0133b24def7b99d9
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f0943917ba5 - std::sys_common::backtrace::print::h4a42174c7f3bd207
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f094391a69f - std::panicking::default_hook::{{closure}}::h0847452fe926d6e5
   9:     0x7f094391a357 - std::panicking::default_hook::hbcdd7833994c05d0
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:293:9
  10:     0x7f0946c2a815 - <rustc_driver_impl[6beef204b99823c0]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[6cf684c3b560543b]::ops::function::FnOnce<(&core[6cf684c3b560543b]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f094391ae55 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd538136c3a298239
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1976:9
  12:     0x7f094391ae55 - std::panicking::rust_panic_with_hook::hb55c52c8e21298f0
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:704:13
  13:     0x7f094391abc3 - std::panicking::begin_panic_handler::{{closure}}::h51ad0ee3ee1b4d02
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:595:13
  14:     0x7f09439181d6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd1006853c72eedaf
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7f094391a8c2 - rust_begin_unwind
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:584:5
  16:     0x7f0943974a13 - core::panicking::panic_fmt::h0405aceea833a54b
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/panicking.rs:67:14
  17:     0x7f0943975043 - core::result::unwrap_failed::hcefbc812ad49918e
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/result.rs:1651:5
  18:     0x7f094632b691 - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::metadata::create_wrapper_file
  19:     0x7f0946329da7 - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::link::link_rlib
  20:     0x7f094632781e - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::link::link_binary
  21:     0x7f0946326194 - <rustc_codegen_llvm[328740be17adfec1]::LlvmCodegenBackend as rustc_codegen_ssa[2412ec8d8c1ca20a]::traits::backend::CodegenBackend>::link
  22:     0x7f0945e73d56 - <rustc_interface[f51b23ce14955e2d]::queries::Linker>::link
  23:     0x7f0945e5e4e9 - rustc_span[2bbd0fdc9680f436]::set_source_map::<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f0945e5e018 - <scoped_tls[ab8992ac05ee2537]::ScopedKey<rustc_span[2bbd0fdc9680f436]::SessionGlobals>>::set::<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>
  25:     0x7f0945e5d62b - std[7eada91b7b6d60d5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[f51b23ce14955e2d]::util::run_in_thread_pool_with_globals<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>
  26:     0x7f09464f5241 - <<std[7eada91b7b6d60d5]::thread::Builder>::spawn_unchecked_<rustc_interface[f51b23ce14955e2d]::util::run_in_thread_pool_with_globals<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#1} as core[6cf684c3b560543b]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f0943925255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he5dc381da166b1f4
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1962:9
  28:     0x7f0943925255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2873f5088eb028a4
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1962:9
  29:     0x7f0943925255 - std::sys::unix::thread::Thread::new::thread_start::h737c68bdf349b13b
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f09436c2272 - start_thread
  31:     0x7f094373ddec - __GI___clone3
  32:                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: rustc 1.71.0-nightly (b628260df 2023-04-22) running on x86_64-unknown-linux-gnu

note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no -Z force-unstable-if-unmarked

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

query stack during panic:
end of query stack
error: could not compile `rustc-std-workspace-core` (lib)
warning: build failed, waiting for other jobs to finish...
thread 'rustc' panicked at 'called `Result::unwrap()` on an `Err` value: Error("unimplemented architecture Aarch64_Ilp32")', compiler/rustc_codegen_ssa/src/back/metadata.rs:290:19
stack backtrace:
   0:     0x7efec2841d93 - std::backtrace_rs::backtrace::libunwind::trace::hb9265895128f1f9c
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7efec2841d93 - std::backtrace_rs::backtrace::trace_unsynchronized::h028901cb3a0224b1
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7efec2841d93 - std::sys_common::backtrace::_print_fmt::hfa5c37f64d314fee
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7efec2841d93 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5b30f1684e8bd3e6
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7efec28a277f - core::fmt::write::h997ecd0e22e2af7a
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/fmt/mod.rs:1247:17
   5:     0x7efec2834de1 - std::io::Write::write_fmt::h291317e85b978e13
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/io/mod.rs:1698:15
   6:     0x7efec2841ba5 - std::sys_common::backtrace::_print::h0133b24def7b99d9
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7efec2841ba5 - std::sys_common::backtrace::print::h4a42174c7f3bd207
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7efec284469f - std::panicking::default_hook::{{closure}}::h0847452fe926d6e5
   9:     0x7efec2844357 - std::panicking::default_hook::hbcdd7833994c05d0
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:293:9
  10:     0x7efec142a815 - <rustc_driver_impl[6beef204b99823c0]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[6cf684c3b560543b]::ops::function::FnOnce<(&core[6cf684c3b560543b]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7efec2844e55 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd538136c3a298239
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1976:9
  12:     0x7efec2844e55 - std::panicking::rust_panic_with_hook::hb55c52c8e21298f0
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:704:13
  13:     0x7efec2844bc3 - std::panicking::begin_panic_handler::{{closure}}::h51ad0ee3ee1b4d02
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:595:13
  14:     0x7efec28421d6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd1006853c72eedaf
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7efec28448c2 - rust_begin_unwind
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:584:5
  16:     0x7efec289ea13 - core::panicking::panic_fmt::h0405aceea833a54b
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/panicking.rs:67:14
  17:     0x7efec289f043 - core::result::unwrap_failed::hcefbc812ad49918e
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/result.rs:1651:5
  18:     0x7efec0b2b691 - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::metadata::create_wrapper_file
  19:     0x7efec0b29da7 - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::link::link_rlib
  20:     0x7efec0b2781e - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::link::link_binary
  21:     0x7efec0b26194 - <rustc_codegen_llvm[328740be17adfec1]::LlvmCodegenBackend as rustc_codegen_ssa[2412ec8d8c1ca20a]::traits::backend::CodegenBackend>::link
  22:     0x7efec0673d56 - <rustc_interface[f51b23ce14955e2d]::queries::Linker>::link
  23:     0x7efec065e4e9 - rustc_span[2bbd0fdc9680f436]::set_source_map::<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7efec065e018 - <scoped_tls[ab8992ac05ee2537]::ScopedKey<rustc_span[2bbd0fdc9680f436]::SessionGlobals>>::set::<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>
  25:     0x7efec065d62b - std[7eada91b7b6d60d5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[f51b23ce14955e2d]::util::run_in_thread_pool_with_globals<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>
  26:     0x7efec0cf5241 - <<std[7eada91b7b6d60d5]::thread::Builder>::spawn_unchecked_<rustc_interface[f51b23ce14955e2d]::util::run_in_thread_pool_with_globals<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#1} as core[6cf684c3b560543b]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7efec284f255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he5dc381da166b1f4
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1962:9
  28:     0x7efec284f255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2873f5088eb028a4
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1962:9
  29:     0x7efec284f255 - std::sys::unix::thread::Thread::new::thread_start::h737c68bdf349b13b
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7efebe090272 - start_thread
  31:     0x7efebe10bdec - __GI___clone3
  32:                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: rustc 1.71.0-nightly (b628260df 2023-04-22) running on x86_64-unknown-linux-gnu

note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no -Z force-unstable-if-unmarked

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

query stack during panic:
end of query stack
error: could not compile `compiler_builtins` (lib)
thread 'rustc' panicked at 'called `Result::unwrap()` on an `Err` value: Error("unimplemented architecture Aarch64_Ilp32")', compiler/rustc_codegen_ssa/src/back/metadata.rs:290:19
stack backtrace:
   0:     0x7f5accb17d93 - std::backtrace_rs::backtrace::libunwind::trace::hb9265895128f1f9c
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f5accb17d93 - std::backtrace_rs::backtrace::trace_unsynchronized::h028901cb3a0224b1
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f5accb17d93 - std::sys_common::backtrace::_print_fmt::hfa5c37f64d314fee
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f5accb17d93 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5b30f1684e8bd3e6
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f5accb7877f - core::fmt::write::h997ecd0e22e2af7a
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/fmt/mod.rs:1247:17
   5:     0x7f5accb0ade1 - std::io::Write::write_fmt::h291317e85b978e13
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/io/mod.rs:1698:15
   6:     0x7f5accb17ba5 - std::sys_common::backtrace::_print::h0133b24def7b99d9
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f5accb17ba5 - std::sys_common::backtrace::print::h4a42174c7f3bd207
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f5accb1a69f - std::panicking::default_hook::{{closure}}::h0847452fe926d6e5
   9:     0x7f5accb1a357 - std::panicking::default_hook::hbcdd7833994c05d0
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:293:9
  10:     0x7f5acfe2a815 - <rustc_driver_impl[6beef204b99823c0]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[6cf684c3b560543b]::ops::function::FnOnce<(&core[6cf684c3b560543b]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f5accb1ae55 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd538136c3a298239
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1976:9
  12:     0x7f5accb1ae55 - std::panicking::rust_panic_with_hook::hb55c52c8e21298f0
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:704:13
  13:     0x7f5accb1abc3 - std::panicking::begin_panic_handler::{{closure}}::h51ad0ee3ee1b4d02
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:595:13
  14:     0x7f5accb181d6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd1006853c72eedaf
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7f5accb1a8c2 - rust_begin_unwind
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/panicking.rs:584:5
  16:     0x7f5accb74a13 - core::panicking::panic_fmt::h0405aceea833a54b
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/panicking.rs:67:14
  17:     0x7f5accb75043 - core::result::unwrap_failed::hcefbc812ad49918e
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/core/src/result.rs:1651:5
  18:     0x7f5acf52b691 - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::metadata::create_wrapper_file
  19:     0x7f5acf529da7 - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::link::link_rlib
  20:     0x7f5acf52781e - rustc_codegen_ssa[2412ec8d8c1ca20a]::back::link::link_binary
  21:     0x7f5acf526194 - <rustc_codegen_llvm[328740be17adfec1]::LlvmCodegenBackend as rustc_codegen_ssa[2412ec8d8c1ca20a]::traits::backend::CodegenBackend>::link
  22:     0x7f5acf073d56 - <rustc_interface[f51b23ce14955e2d]::queries::Linker>::link
  23:     0x7f5acf05e4e9 - rustc_span[2bbd0fdc9680f436]::set_source_map::<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f5acf05e018 - <scoped_tls[ab8992ac05ee2537]::ScopedKey<rustc_span[2bbd0fdc9680f436]::SessionGlobals>>::set::<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>
  25:     0x7f5acf05d62b - std[7eada91b7b6d60d5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[f51b23ce14955e2d]::util::run_in_thread_pool_with_globals<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>
  26:     0x7f5acf6f5241 - <<std[7eada91b7b6d60d5]::thread::Builder>::spawn_unchecked_<rustc_interface[f51b23ce14955e2d]::util::run_in_thread_pool_with_globals<rustc_interface[f51b23ce14955e2d]::interface::run_compiler<core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>, rustc_driver_impl[6beef204b99823c0]::run_compiler::{closure#1}>::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[6cf684c3b560543b]::result::Result<(), rustc_span[2bbd0fdc9680f436]::ErrorGuaranteed>>::{closure#1} as core[6cf684c3b560543b]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f5accb25255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he5dc381da166b1f4
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1962:9
  28:     0x7f5accb25255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2873f5088eb028a4
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/alloc/src/boxed.rs:1962:9
  29:     0x7f5accb25255 - std::sys::unix::thread::Thread::new::thread_start::h737c68bdf349b13b
                               at /rustc/b628260df0587ae559253d8640ecb8738d3de613/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f5acc8c2272 - start_thread
  31:     0x7f5acc93ddec - __GI___clone3
  32:                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: rustc 1.71.0-nightly (b628260df 2023-04-22) running on x86_64-unknown-linux-gnu

note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no -Z force-unstable-if-unmarked

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

query stack during panic:
end of query stack
error: could not compile `core` (lib)

    

Build history for target arm64_32-apple-watchos

Build state for nightly 2023-04-23