Build results for nightly-2023-04-21 target arm64_32-apple-watchos core

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error
   Compiling core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-04-21-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
   Compiling compiler_builtins v0.1.91
   Compiling rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-04-21-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:     0x7f950e683d73 - std::backtrace_rs::backtrace::libunwind::trace::he9a3b528f19bb1d6
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f950e683d73 - std::backtrace_rs::backtrace::trace_unsynchronized::h6ac9d143605d7381
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f950e683d73 - std::sys_common::backtrace::_print_fmt::h05230ff625a28144
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f950e683d73 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h325a266beafd6668
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f950e6e4ddf - core::fmt::write::h7b305ec3934bed66
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/fmt/mod.rs:1247:17
   5:     0x7f950e676dc1 - std::io::Write::write_fmt::hd0e35bf884da1868
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/io/mod.rs:1698:15
   6:     0x7f950e683b85 - std::sys_common::backtrace::_print::hcb9f8921d0d6de46
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f950e683b85 - std::sys_common::backtrace::print::h14e6839c3aff4532
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f950e686837 - std::panicking::default_hook::{{closure}}::hc477ae4aa337ae3e
   9:     0x7f950e686625 - std::panicking::default_hook::hc77774fcbdc8a311
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:288:9
  10:     0x7f950d243dc5 - <rustc_driver_impl[299303f59c7ad4a2]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[7b97049ded8b88a4]::ops::function::FnOnce<(&core[7b97049ded8b88a4]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f950e686f75 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h873267d812c06ce5
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1976:9
  12:     0x7f950e686f75 - std::panicking::rust_panic_with_hook::h4ff04007c4113633
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:695:13
  13:     0x7f950e686ce9 - std::panicking::begin_panic_handler::{{closure}}::hb5805df571244245
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:582:13
  14:     0x7f950e6841b6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd66440d8e104b214
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7f950e686a42 - rust_begin_unwind
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:578:5
  16:     0x7f950e6e1073 - core::panicking::panic_fmt::h610110b8a5f69cdd
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/panicking.rs:67:14
  17:     0x7f950e6e16a3 - core::result::unwrap_failed::h5a66e5972c429c18
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/result.rs:1651:5
  18:     0x7f950c962d71 - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::metadata::create_wrapper_file
  19:     0x7f950c961487 - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::link::link_rlib
  20:     0x7f950c95eeee - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::link::link_binary
  21:     0x7f950c95d964 - <rustc_codegen_llvm[3ad608421570e07a]::LlvmCodegenBackend as rustc_codegen_ssa[7cc1ef9bda8c4a81]::traits::backend::CodegenBackend>::link
  22:     0x7f950c432906 - <rustc_interface[75c6eccfce795eea]::queries::Linker>::link
  23:     0x7f950c41d2f9 - rustc_span[af12a5bbbb3bea08]::set_source_map::<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f950c41ce28 - <scoped_tls[6d34b35abaa5da8e]::ScopedKey<rustc_span[af12a5bbbb3bea08]::SessionGlobals>>::set::<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>
  25:     0x7f950c41c43b - std[f1dcdd89c189cc4e]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[75c6eccfce795eea]::util::run_in_thread_pool_with_globals<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>
  26:     0x7f950cb0f7c1 - <<std[f1dcdd89c189cc4e]::thread::Builder>::spawn_unchecked_<rustc_interface[75c6eccfce795eea]::util::run_in_thread_pool_with_globals<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#1} as core[7b97049ded8b88a4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f950e691405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h057cda4c93cb8e3e
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1962:9
  28:     0x7f950e691405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h51d9ed6298489176
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1962:9
  29:     0x7f950e691405 - std::sys::unix::thread::Thread::new::thread_start::h203c3ff8ffefb1e1
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f9509e9c272 - start_thread
  31:     0x7f9509f17dec - __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 (8bdcc62cb 2023-04-20) 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:     0x7fcf9b317d73 - std::backtrace_rs::backtrace::libunwind::trace::he9a3b528f19bb1d6
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fcf9b317d73 - std::backtrace_rs::backtrace::trace_unsynchronized::h6ac9d143605d7381
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fcf9b317d73 - std::sys_common::backtrace::_print_fmt::h05230ff625a28144
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fcf9b317d73 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h325a266beafd6668
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fcf9b378ddf - core::fmt::write::h7b305ec3934bed66
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/fmt/mod.rs:1247:17
   5:     0x7fcf9b30adc1 - std::io::Write::write_fmt::hd0e35bf884da1868
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/io/mod.rs:1698:15
   6:     0x7fcf9b317b85 - std::sys_common::backtrace::_print::hcb9f8921d0d6de46
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7fcf9b317b85 - std::sys_common::backtrace::print::h14e6839c3aff4532
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7fcf9b31a837 - std::panicking::default_hook::{{closure}}::hc477ae4aa337ae3e
   9:     0x7fcf9b31a625 - std::panicking::default_hook::hc77774fcbdc8a311
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:288:9
  10:     0x7fcf9e643dc5 - <rustc_driver_impl[299303f59c7ad4a2]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[7b97049ded8b88a4]::ops::function::FnOnce<(&core[7b97049ded8b88a4]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7fcf9b31af75 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h873267d812c06ce5
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1976:9
  12:     0x7fcf9b31af75 - std::panicking::rust_panic_with_hook::h4ff04007c4113633
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:695:13
  13:     0x7fcf9b31ace9 - std::panicking::begin_panic_handler::{{closure}}::hb5805df571244245
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:582:13
  14:     0x7fcf9b3181b6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd66440d8e104b214
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7fcf9b31aa42 - rust_begin_unwind
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:578:5
  16:     0x7fcf9b375073 - core::panicking::panic_fmt::h610110b8a5f69cdd
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/panicking.rs:67:14
  17:     0x7fcf9b3756a3 - core::result::unwrap_failed::h5a66e5972c429c18
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/result.rs:1651:5
  18:     0x7fcf9dd62d71 - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::metadata::create_wrapper_file
  19:     0x7fcf9dd61487 - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::link::link_rlib
  20:     0x7fcf9dd5eeee - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::link::link_binary
  21:     0x7fcf9dd5d964 - <rustc_codegen_llvm[3ad608421570e07a]::LlvmCodegenBackend as rustc_codegen_ssa[7cc1ef9bda8c4a81]::traits::backend::CodegenBackend>::link
  22:     0x7fcf9d832906 - <rustc_interface[75c6eccfce795eea]::queries::Linker>::link
  23:     0x7fcf9d81d2f9 - rustc_span[af12a5bbbb3bea08]::set_source_map::<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7fcf9d81ce28 - <scoped_tls[6d34b35abaa5da8e]::ScopedKey<rustc_span[af12a5bbbb3bea08]::SessionGlobals>>::set::<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>
  25:     0x7fcf9d81c43b - std[f1dcdd89c189cc4e]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[75c6eccfce795eea]::util::run_in_thread_pool_with_globals<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>
  26:     0x7fcf9df0f7c1 - <<std[f1dcdd89c189cc4e]::thread::Builder>::spawn_unchecked_<rustc_interface[75c6eccfce795eea]::util::run_in_thread_pool_with_globals<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#1} as core[7b97049ded8b88a4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7fcf9b325405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h057cda4c93cb8e3e
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1962:9
  28:     0x7fcf9b325405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h51d9ed6298489176
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1962:9
  29:     0x7fcf9b325405 - std::sys::unix::thread::Thread::new::thread_start::h203c3ff8ffefb1e1
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7fcf9b0c2272 - start_thread
  31:     0x7fcf9b13ddec - __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 (8bdcc62cb 2023-04-20) 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:     0x7f803b717d73 - std::backtrace_rs::backtrace::libunwind::trace::he9a3b528f19bb1d6
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f803b717d73 - std::backtrace_rs::backtrace::trace_unsynchronized::h6ac9d143605d7381
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f803b717d73 - std::sys_common::backtrace::_print_fmt::h05230ff625a28144
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f803b717d73 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h325a266beafd6668
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f803b778ddf - core::fmt::write::h7b305ec3934bed66
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/fmt/mod.rs:1247:17
   5:     0x7f803b70adc1 - std::io::Write::write_fmt::hd0e35bf884da1868
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/io/mod.rs:1698:15
   6:     0x7f803b717b85 - std::sys_common::backtrace::_print::hcb9f8921d0d6de46
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f803b717b85 - std::sys_common::backtrace::print::h14e6839c3aff4532
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f803b71a837 - std::panicking::default_hook::{{closure}}::hc477ae4aa337ae3e
   9:     0x7f803b71a625 - std::panicking::default_hook::hc77774fcbdc8a311
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:288:9
  10:     0x7f803ea43dc5 - <rustc_driver_impl[299303f59c7ad4a2]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[7b97049ded8b88a4]::ops::function::FnOnce<(&core[7b97049ded8b88a4]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f803b71af75 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h873267d812c06ce5
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1976:9
  12:     0x7f803b71af75 - std::panicking::rust_panic_with_hook::h4ff04007c4113633
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:695:13
  13:     0x7f803b71ace9 - std::panicking::begin_panic_handler::{{closure}}::hb5805df571244245
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:582:13
  14:     0x7f803b7181b6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd66440d8e104b214
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7f803b71aa42 - rust_begin_unwind
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:578:5
  16:     0x7f803b775073 - core::panicking::panic_fmt::h610110b8a5f69cdd
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/panicking.rs:67:14
  17:     0x7f803b7756a3 - core::result::unwrap_failed::h5a66e5972c429c18
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/result.rs:1651:5
  18:     0x7f803e162d71 - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::metadata::create_wrapper_file
  19:     0x7f803e161487 - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::link::link_rlib
  20:     0x7f803e15eeee - rustc_codegen_ssa[7cc1ef9bda8c4a81]::back::link::link_binary
  21:     0x7f803e15d964 - <rustc_codegen_llvm[3ad608421570e07a]::LlvmCodegenBackend as rustc_codegen_ssa[7cc1ef9bda8c4a81]::traits::backend::CodegenBackend>::link
  22:     0x7f803dc32906 - <rustc_interface[75c6eccfce795eea]::queries::Linker>::link
  23:     0x7f803dc1d2f9 - rustc_span[af12a5bbbb3bea08]::set_source_map::<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f803dc1ce28 - <scoped_tls[6d34b35abaa5da8e]::ScopedKey<rustc_span[af12a5bbbb3bea08]::SessionGlobals>>::set::<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>
  25:     0x7f803dc1c43b - std[f1dcdd89c189cc4e]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[75c6eccfce795eea]::util::run_in_thread_pool_with_globals<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>
  26:     0x7f803e30f7c1 - <<std[f1dcdd89c189cc4e]::thread::Builder>::spawn_unchecked_<rustc_interface[75c6eccfce795eea]::util::run_in_thread_pool_with_globals<rustc_interface[75c6eccfce795eea]::interface::run_compiler<core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>, rustc_driver_impl[299303f59c7ad4a2]::run_compiler::{closure#1}>::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[7b97049ded8b88a4]::result::Result<(), rustc_span[af12a5bbbb3bea08]::ErrorGuaranteed>>::{closure#1} as core[7b97049ded8b88a4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f803b725405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h057cda4c93cb8e3e
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1962:9
  28:     0x7f803b725405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h51d9ed6298489176
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/alloc/src/boxed.rs:1962:9
  29:     0x7f803b725405 - std::sys::unix::thread::Thread::new::thread_start::h203c3ff8ffefb1e1
                               at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f803b4c2272 - start_thread
  31:     0x7f803b53ddec - __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 (8bdcc62cb 2023-04-20) 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 2023-04-21