Build results for nightly-2023-04-30 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-2023-04-30-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-2023-04-30-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:     0x7fe466318331 - std::backtrace_rs::backtrace::libunwind::trace::h8355d489046eea9f
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fe466318331 - std::backtrace_rs::backtrace::trace_unsynchronized::h5224130277357a26
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fe466318331 - std::sys_common::backtrace::_print_fmt::hecc97c6ada6b37c5
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fe466318331 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha40fb82141ca69c7
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fe466378f1f - core::fmt::rt::Argument::fmt::h3abab6d788a756e3
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/fmt/rt.rs:138:9
   5:     0x7fe466378f1f - core::fmt::write::h0d9c37369cab45ae
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/fmt/mod.rs:1094:21
   6:     0x7fe46630b4a1 - std::io::Write::write_fmt::h48802cd26188edd4
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/io/mod.rs:1712:15
   7:     0x7fe466318145 - std::sys_common::backtrace::_print::hd06dedc75707c8aa
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7fe466318145 - std::sys_common::backtrace::print::he87158405a814203
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7fe46631ac87 - std::panicking::default_hook::{{closure}}::hed443a04a4ae9143
  10:     0x7fe46631aa74 - std::panicking::default_hook::hcb7845fe9b5159b6
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:288:9
  11:     0x7fe4695ec015 - rustc_driver_impl[738786893c5490bf]::DEFAULT_HOOK::{closure#0}::{closure#0}
  12:     0x7fe46631b3a7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1480dd017092d509
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1976:9
  13:     0x7fe46631b3a7 - std::panicking::rust_panic_with_hook::he4834f7686de7b98
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:695:13
  14:     0x7fe46631b127 - std::panicking::begin_panic_handler::{{closure}}::ha2d182560a0fb060
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:582:13
  15:     0x7fe466318776 - std::sys_common::backtrace::__rust_end_short_backtrace::h2df9d74a88462a94
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:150:18
  16:     0x7fe46631ae92 - rust_begin_unwind
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:578:5
  17:     0x7fe4663751c3 - core::panicking::panic_fmt::hdf51123d3e5c1099
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/panicking.rs:67:14
  18:     0x7fe4663757e3 - core::result::unwrap_failed::h384af0498a12acc7
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/result.rs:1651:5
  19:     0x7fe468d078b3 - rustc_codegen_ssa[fb4435e348a19207]::back::metadata::create_wrapper_file
  20:     0x7fe468d05ffd - rustc_codegen_ssa[fb4435e348a19207]::back::link::link_rlib
  21:     0x7fe468d033f4 - rustc_codegen_ssa[fb4435e348a19207]::back::link::link_binary
  22:     0x7fe468d01d44 - <rustc_codegen_llvm[cd1e73488dbcaa2c]::LlvmCodegenBackend as rustc_codegen_ssa[fb4435e348a19207]::traits::backend::CodegenBackend>::link
  23:     0x7fe46882c006 - <rustc_interface[1da25c7cb643f6df]::queries::Linker>::link
  24:     0x7fe46880ac9c - rustc_span[8cddaddefb760954]::set_source_map::<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  25:     0x7fe46880a267 - std[b167bfecd85c8427]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[1da25c7cb643f6df]::util::run_in_thread_pool_with_globals<rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>
  26:     0x7fe468809b85 - <<std[b167bfecd85c8427]::thread::Builder>::spawn_unchecked_<rustc_interface[1da25c7cb643f6df]::util::run_in_thread_pool_with_globals<rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#1} as core[af2acebbc2b23591]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7fe4663258c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha80838fe840f5c99
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1962:9
  28:     0x7fe4663258c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb7b8292ae0f012c1
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1962:9
  29:     0x7fe4663258c5 - std::sys::unix::thread::Thread::new::thread_start::h64b218fd2c840776
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7fe4660c2272 - start_thread
  31:     0x7fe46613ddec - __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 (87b1f891e 2023-04-29) 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:     0x7fdf05718331 - std::backtrace_rs::backtrace::libunwind::trace::h8355d489046eea9f
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fdf05718331 - std::backtrace_rs::backtrace::trace_unsynchronized::h5224130277357a26
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fdf05718331 - std::sys_common::backtrace::_print_fmt::hecc97c6ada6b37c5
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fdf05718331 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha40fb82141ca69c7
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fdf05778f1f - core::fmt::rt::Argument::fmt::h3abab6d788a756e3
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/fmt/rt.rs:138:9
   5:     0x7fdf05778f1f - core::fmt::write::h0d9c37369cab45ae
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/fmt/mod.rs:1094:21
   6:     0x7fdf0570b4a1 - std::io::Write::write_fmt::h48802cd26188edd4
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/io/mod.rs:1712:15
   7:     0x7fdf05718145 - std::sys_common::backtrace::_print::hd06dedc75707c8aa
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7fdf05718145 - std::sys_common::backtrace::print::he87158405a814203
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7fdf0571ac87 - std::panicking::default_hook::{{closure}}::hed443a04a4ae9143
  10:     0x7fdf0571aa74 - std::panicking::default_hook::hcb7845fe9b5159b6
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:288:9
  11:     0x7fdf089ec015 - rustc_driver_impl[738786893c5490bf]::DEFAULT_HOOK::{closure#0}::{closure#0}
  12:     0x7fdf0571b3a7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1480dd017092d509
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1976:9
  13:     0x7fdf0571b3a7 - std::panicking::rust_panic_with_hook::he4834f7686de7b98
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:695:13
  14:     0x7fdf0571b127 - std::panicking::begin_panic_handler::{{closure}}::ha2d182560a0fb060
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:582:13
  15:     0x7fdf05718776 - std::sys_common::backtrace::__rust_end_short_backtrace::h2df9d74a88462a94
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:150:18
  16:     0x7fdf0571ae92 - rust_begin_unwind
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:578:5
  17:     0x7fdf057751c3 - core::panicking::panic_fmt::hdf51123d3e5c1099
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/panicking.rs:67:14
  18:     0x7fdf057757e3 - core::result::unwrap_failed::h384af0498a12acc7
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/result.rs:1651:5
  19:     0x7fdf081078b3 - rustc_codegen_ssa[fb4435e348a19207]::back::metadata::create_wrapper_file
  20:     0x7fdf08105ffd - rustc_codegen_ssa[fb4435e348a19207]::back::link::link_rlib
  21:     0x7fdf081033f4 - rustc_codegen_ssa[fb4435e348a19207]::back::link::link_binary
  22:     0x7fdf08101d44 - <rustc_codegen_llvm[cd1e73488dbcaa2c]::LlvmCodegenBackend as rustc_codegen_ssa[fb4435e348a19207]::traits::backend::CodegenBackend>::link
  23:     0x7fdf07c2c006 - <rustc_interface[1da25c7cb643f6df]::queries::Linker>::link
  24:     0x7fdf07c0ac9c - rustc_span[8cddaddefb760954]::set_source_map::<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  25:     0x7fdf07c0a267 - std[b167bfecd85c8427]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[1da25c7cb643f6df]::util::run_in_thread_pool_with_globals<rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>
  26:     0x7fdf07c09b85 - <<std[b167bfecd85c8427]::thread::Builder>::spawn_unchecked_<rustc_interface[1da25c7cb643f6df]::util::run_in_thread_pool_with_globals<rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#1} as core[af2acebbc2b23591]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7fdf057258c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha80838fe840f5c99
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1962:9
  28:     0x7fdf057258c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb7b8292ae0f012c1
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1962:9
  29:     0x7fdf057258c5 - std::sys::unix::thread::Thread::new::thread_start::h64b218fd2c840776
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7fdf054c2272 - start_thread
  31:     0x7fdf0553ddec - __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 (87b1f891e 2023-04-29) 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:     0x7fd578f18331 - std::backtrace_rs::backtrace::libunwind::trace::h8355d489046eea9f
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fd578f18331 - std::backtrace_rs::backtrace::trace_unsynchronized::h5224130277357a26
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fd578f18331 - std::sys_common::backtrace::_print_fmt::hecc97c6ada6b37c5
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fd578f18331 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha40fb82141ca69c7
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fd578f78f1f - core::fmt::rt::Argument::fmt::h3abab6d788a756e3
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/fmt/rt.rs:138:9
   5:     0x7fd578f78f1f - core::fmt::write::h0d9c37369cab45ae
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/fmt/mod.rs:1094:21
   6:     0x7fd578f0b4a1 - std::io::Write::write_fmt::h48802cd26188edd4
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/io/mod.rs:1712:15
   7:     0x7fd578f18145 - std::sys_common::backtrace::_print::hd06dedc75707c8aa
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7fd578f18145 - std::sys_common::backtrace::print::he87158405a814203
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7fd578f1ac87 - std::panicking::default_hook::{{closure}}::hed443a04a4ae9143
  10:     0x7fd578f1aa74 - std::panicking::default_hook::hcb7845fe9b5159b6
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:288:9
  11:     0x7fd57c1ec015 - rustc_driver_impl[738786893c5490bf]::DEFAULT_HOOK::{closure#0}::{closure#0}
  12:     0x7fd578f1b3a7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1480dd017092d509
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1976:9
  13:     0x7fd578f1b3a7 - std::panicking::rust_panic_with_hook::he4834f7686de7b98
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:695:13
  14:     0x7fd578f1b127 - std::panicking::begin_panic_handler::{{closure}}::ha2d182560a0fb060
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:582:13
  15:     0x7fd578f18776 - std::sys_common::backtrace::__rust_end_short_backtrace::h2df9d74a88462a94
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys_common/backtrace.rs:150:18
  16:     0x7fd578f1ae92 - rust_begin_unwind
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/panicking.rs:578:5
  17:     0x7fd578f751c3 - core::panicking::panic_fmt::hdf51123d3e5c1099
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/panicking.rs:67:14
  18:     0x7fd578f757e3 - core::result::unwrap_failed::h384af0498a12acc7
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/core/src/result.rs:1651:5
  19:     0x7fd57b9078b3 - rustc_codegen_ssa[fb4435e348a19207]::back::metadata::create_wrapper_file
  20:     0x7fd57b905ffd - rustc_codegen_ssa[fb4435e348a19207]::back::link::link_rlib
  21:     0x7fd57b9033f4 - rustc_codegen_ssa[fb4435e348a19207]::back::link::link_binary
  22:     0x7fd57b901d44 - <rustc_codegen_llvm[cd1e73488dbcaa2c]::LlvmCodegenBackend as rustc_codegen_ssa[fb4435e348a19207]::traits::backend::CodegenBackend>::link
  23:     0x7fd57b42c006 - <rustc_interface[1da25c7cb643f6df]::queries::Linker>::link
  24:     0x7fd57b40ac9c - rustc_span[8cddaddefb760954]::set_source_map::<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  25:     0x7fd57b40a267 - std[b167bfecd85c8427]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[1da25c7cb643f6df]::util::run_in_thread_pool_with_globals<rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>
  26:     0x7fd57b409b85 - <<std[b167bfecd85c8427]::thread::Builder>::spawn_unchecked_<rustc_interface[1da25c7cb643f6df]::util::run_in_thread_pool_with_globals<rustc_interface[1da25c7cb643f6df]::interface::run_compiler<core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>, rustc_driver_impl[738786893c5490bf]::run_compiler::{closure#1}>::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[af2acebbc2b23591]::result::Result<(), rustc_span[8cddaddefb760954]::ErrorGuaranteed>>::{closure#1} as core[af2acebbc2b23591]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7fd578f258c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha80838fe840f5c99
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1962:9
  28:     0x7fd578f258c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb7b8292ae0f012c1
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/alloc/src/boxed.rs:1962:9
  29:     0x7fd578f258c5 - std::sys::unix::thread::Thread::new::thread_start::h64b218fd2c840776
                               at /rustc/87b1f891ea76713462cfc5a15137a8fe2b24ecc2/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7fd578cc2272 - start_thread
  31:     0x7fd578d3ddec - __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 (87b1f891e 2023-04-29) 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 2023-04-30