Build results for nightly-2023-01-27 target arm64_32-apple-watchos core

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error
   Compiling core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-01-27-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
   Compiling compiler_builtins v0.1.85
   Compiling rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-01-27-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:285:19
stack backtrace:
   0:     0x7f69a5d1637a - std::backtrace_rs::backtrace::libunwind::trace::ha290699541004f30
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f69a5d1637a - std::backtrace_rs::backtrace::trace_unsynchronized::h4c12963c7e95ab11
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f69a5d1637a - std::sys_common::backtrace::_print_fmt::h2b3eaa30ddc0ee2d
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f69a5d1637a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h900e2c13a0fcda75
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f69a5d7854e - core::fmt::write::h1241c45300ec0a98
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/fmt/mod.rs:1232:17
   5:     0x7f69a5d069c5 - std::io::Write::write_fmt::h1fa3d809305fde12
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/io/mod.rs:1682:15
   6:     0x7f69a5d16145 - std::sys_common::backtrace::_print::h37ad70ae3ed5e392
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f69a5d16145 - std::sys_common::backtrace::print::hb18fae09aae86706
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f69a5d18f0f - std::panicking::default_hook::{{closure}}::h61e8501d4cade4d7
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:267:22
   9:     0x7f69a5d18c4b - std::panicking::default_hook::h7df67ced13e02472
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:286:9
  10:     0x7f69a90d3fa4 - <rustc_driver[4f4c005fc6b930b3]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[2098946a533c2ab6]::ops::function::FnOnce<(&core[2098946a533c2ab6]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f69a5d1974a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h26b1b208c06f143d
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:2002:9
  12:     0x7f69a5d1974a - std::panicking::rust_panic_with_hook::hf0a2947b8c702055
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:692:13
  13:     0x7f69a5d194c9 - std::panicking::begin_panic_handler::{{closure}}::h2f6416cb62bfeeb7
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:579:13
  14:     0x7f69a5d1682c - std::sys_common::backtrace::__rust_end_short_backtrace::ha02f901afd702d87
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:137:18
  15:     0x7f69a5d191d2 - rust_begin_unwind
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:575:5
  16:     0x7f69a5d74ef3 - core::panicking::panic_fmt::h2edec43dfa58be9e
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/panicking.rs:64:14
  17:     0x7f69a5d75483 - core::result::unwrap_failed::h78d64d573fa18948
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/result.rs:1790:5
  18:     0x7f69a87aeae0 - rustc_codegen_ssa[94297c74f16e8754]::back::metadata::create_wrapper_file
  19:     0x7f69a87ad084 - rustc_codegen_ssa[94297c74f16e8754]::back::link::link_rlib
  20:     0x7f69a87aabe8 - rustc_codegen_ssa[94297c74f16e8754]::back::link::link_binary
  21:     0x7f69a87a9b14 - <rustc_codegen_llvm[b4e49dd61f8087d9]::LlvmCodegenBackend as rustc_codegen_ssa[94297c74f16e8754]::traits::backend::CodegenBackend>::link
  22:     0x7f69a833c015 - <rustc_interface[1fb19c72a897d5ec]::queries::Linker>::link
  23:     0x7f69a82da2bf - rustc_span[b1b056f3db188264]::with_source_map::<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f69a82d23e4 - <scoped_tls[325847e5b688dec6]::ScopedKey<rustc_span[b1b056f3db188264]::SessionGlobals>>::set::<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>
  25:     0x7f69a82d1ae2 - std[461ac1d5315fb0d7]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[1fb19c72a897d5ec]::util::run_in_thread_pool_with_globals<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>
  26:     0x7f69a82d188a - <<std[461ac1d5315fb0d7]::thread::Builder>::spawn_unchecked_<rustc_interface[1fb19c72a897d5ec]::util::run_in_thread_pool_with_globals<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#1} as core[2098946a533c2ab6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f69a5d23813 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c13af4dc753235c
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:1988:9
  28:     0x7f69a5d23813 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0cec7c2c35746e2e
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:1988:9
  29:     0x7f69a5d23813 - std::sys::unix::thread::Thread::new::thread_start::heea3e3f3ff9e2de9
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f69a5ab6272 - start_thread
  31:     0x7f69a5b31dec - __GI___clone3
  32:                0x0 - <unknown>

error: internal compiler error: unexpected panic

note: 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 1.69.0-nightly (d7948c843 2023-01-26) 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`
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:285:19
stack backtrace:
   0:     0x7fb1ec51637a - std::backtrace_rs::backtrace::libunwind::trace::ha290699541004f30
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fb1ec51637a - std::backtrace_rs::backtrace::trace_unsynchronized::h4c12963c7e95ab11
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fb1ec51637a - std::sys_common::backtrace::_print_fmt::h2b3eaa30ddc0ee2d
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fb1ec51637a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h900e2c13a0fcda75
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fb1ec57854e - core::fmt::write::h1241c45300ec0a98
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/fmt/mod.rs:1232:17
   5:     0x7fb1ec5069c5 - std::io::Write::write_fmt::h1fa3d809305fde12
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/io/mod.rs:1682:15
   6:     0x7fb1ec516145 - std::sys_common::backtrace::_print::h37ad70ae3ed5e392
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7fb1ec516145 - std::sys_common::backtrace::print::hb18fae09aae86706
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7fb1ec518f0f - std::panicking::default_hook::{{closure}}::h61e8501d4cade4d7
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:267:22
   9:     0x7fb1ec518c4b - std::panicking::default_hook::h7df67ced13e02472
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:286:9
  10:     0x7fb1ef8d3fa4 - <rustc_driver[4f4c005fc6b930b3]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[2098946a533c2ab6]::ops::function::FnOnce<(&core[2098946a533c2ab6]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7fb1ec51974a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h26b1b208c06f143d
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:2002:9
  12:     0x7fb1ec51974a - std::panicking::rust_panic_with_hook::hf0a2947b8c702055
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:692:13
  13:     0x7fb1ec5194c9 - std::panicking::begin_panic_handler::{{closure}}::h2f6416cb62bfeeb7
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:579:13
  14:     0x7fb1ec51682c - std::sys_common::backtrace::__rust_end_short_backtrace::ha02f901afd702d87
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:137:18
  15:     0x7fb1ec5191d2 - rust_begin_unwind
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:575:5
  16:     0x7fb1ec574ef3 - core::panicking::panic_fmt::h2edec43dfa58be9e
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/panicking.rs:64:14
  17:     0x7fb1ec575483 - core::result::unwrap_failed::h78d64d573fa18948
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/result.rs:1790:5
  18:     0x7fb1eefaeae0 - rustc_codegen_ssa[94297c74f16e8754]::back::metadata::create_wrapper_file
  19:     0x7fb1eefad084 - rustc_codegen_ssa[94297c74f16e8754]::back::link::link_rlib
  20:     0x7fb1eefaabe8 - rustc_codegen_ssa[94297c74f16e8754]::back::link::link_binary
  21:     0x7fb1eefa9b14 - <rustc_codegen_llvm[b4e49dd61f8087d9]::LlvmCodegenBackend as rustc_codegen_ssa[94297c74f16e8754]::traits::backend::CodegenBackend>::link
  22:     0x7fb1eeb3c015 - <rustc_interface[1fb19c72a897d5ec]::queries::Linker>::link
  23:     0x7fb1eeada2bf - rustc_span[b1b056f3db188264]::with_source_map::<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7fb1eead23e4 - <scoped_tls[325847e5b688dec6]::ScopedKey<rustc_span[b1b056f3db188264]::SessionGlobals>>::set::<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>
  25:     0x7fb1eead1ae2 - std[461ac1d5315fb0d7]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[1fb19c72a897d5ec]::util::run_in_thread_pool_with_globals<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>
  26:     0x7fb1eead188a - <<std[461ac1d5315fb0d7]::thread::Builder>::spawn_unchecked_<rustc_interface[1fb19c72a897d5ec]::util::run_in_thread_pool_with_globals<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#1} as core[2098946a533c2ab6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7fb1ec523813 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c13af4dc753235c
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:1988:9
  28:     0x7fb1ec523813 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0cec7c2c35746e2e
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:1988:9
  29:     0x7fb1ec523813 - std::sys::unix::thread::Thread::new::thread_start::heea3e3f3ff9e2de9
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7fb1ec2b6272 - start_thread
  31:     0x7fb1ec331dec - __GI___clone3
  32:                0x0 - <unknown>

error: internal compiler error: unexpected panic

note: 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 1.69.0-nightly (d7948c843 2023-01-26) 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`
thread 'rustc' panicked at 'called `Result::unwrap()` on an `Err` value: Error("unimplemented architecture Aarch64_Ilp32")', compiler/rustc_codegen_ssa/src/back/metadata.rs:285:19
stack backtrace:
   0:     0x7f84a4d1637a - std::backtrace_rs::backtrace::libunwind::trace::ha290699541004f30
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f84a4d1637a - std::backtrace_rs::backtrace::trace_unsynchronized::h4c12963c7e95ab11
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f84a4d1637a - std::sys_common::backtrace::_print_fmt::h2b3eaa30ddc0ee2d
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f84a4d1637a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h900e2c13a0fcda75
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f84a4d7854e - core::fmt::write::h1241c45300ec0a98
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/fmt/mod.rs:1232:17
   5:     0x7f84a4d069c5 - std::io::Write::write_fmt::h1fa3d809305fde12
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/io/mod.rs:1682:15
   6:     0x7f84a4d16145 - std::sys_common::backtrace::_print::h37ad70ae3ed5e392
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f84a4d16145 - std::sys_common::backtrace::print::hb18fae09aae86706
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f84a4d18f0f - std::panicking::default_hook::{{closure}}::h61e8501d4cade4d7
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:267:22
   9:     0x7f84a4d18c4b - std::panicking::default_hook::h7df67ced13e02472
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:286:9
  10:     0x7f84a80d3fa4 - <rustc_driver[4f4c005fc6b930b3]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[2098946a533c2ab6]::ops::function::FnOnce<(&core[2098946a533c2ab6]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f84a4d1974a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h26b1b208c06f143d
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:2002:9
  12:     0x7f84a4d1974a - std::panicking::rust_panic_with_hook::hf0a2947b8c702055
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:692:13
  13:     0x7f84a4d194c9 - std::panicking::begin_panic_handler::{{closure}}::h2f6416cb62bfeeb7
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:579:13
  14:     0x7f84a4d1682c - std::sys_common::backtrace::__rust_end_short_backtrace::ha02f901afd702d87
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys_common/backtrace.rs:137:18
  15:     0x7f84a4d191d2 - rust_begin_unwind
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/panicking.rs:575:5
  16:     0x7f84a4d74ef3 - core::panicking::panic_fmt::h2edec43dfa58be9e
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/panicking.rs:64:14
  17:     0x7f84a4d75483 - core::result::unwrap_failed::h78d64d573fa18948
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/core/src/result.rs:1790:5
  18:     0x7f84a77aeae0 - rustc_codegen_ssa[94297c74f16e8754]::back::metadata::create_wrapper_file
  19:     0x7f84a77ad084 - rustc_codegen_ssa[94297c74f16e8754]::back::link::link_rlib
  20:     0x7f84a77aabe8 - rustc_codegen_ssa[94297c74f16e8754]::back::link::link_binary
  21:     0x7f84a77a9b14 - <rustc_codegen_llvm[b4e49dd61f8087d9]::LlvmCodegenBackend as rustc_codegen_ssa[94297c74f16e8754]::traits::backend::CodegenBackend>::link
  22:     0x7f84a733c015 - <rustc_interface[1fb19c72a897d5ec]::queries::Linker>::link
  23:     0x7f84a72da2bf - rustc_span[b1b056f3db188264]::with_source_map::<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f84a72d23e4 - <scoped_tls[325847e5b688dec6]::ScopedKey<rustc_span[b1b056f3db188264]::SessionGlobals>>::set::<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>
  25:     0x7f84a72d1ae2 - std[461ac1d5315fb0d7]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[1fb19c72a897d5ec]::util::run_in_thread_pool_with_globals<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>
  26:     0x7f84a72d188a - <<std[461ac1d5315fb0d7]::thread::Builder>::spawn_unchecked_<rustc_interface[1fb19c72a897d5ec]::util::run_in_thread_pool_with_globals<rustc_interface[1fb19c72a897d5ec]::interface::run_compiler<core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>, rustc_driver[4f4c005fc6b930b3]::run_compiler::{closure#1}>::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2098946a533c2ab6]::result::Result<(), rustc_errors[46efac55c92811ef]::ErrorGuaranteed>>::{closure#1} as core[2098946a533c2ab6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f84a4d23813 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c13af4dc753235c
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:1988:9
  28:     0x7f84a4d23813 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0cec7c2c35746e2e
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/alloc/src/boxed.rs:1988:9
  29:     0x7f84a4d23813 - std::sys::unix::thread::Thread::new::thread_start::heea3e3f3ff9e2de9
                               at /rustc/d7948c843de94245c794e8c63dd4301a78bb5ba3/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f84a4ab6272 - start_thread
  31:     0x7f84a4b31dec - __GI___clone3
  32:                0x0 - <unknown>

error: internal compiler error: unexpected panic

note: 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 1.69.0-nightly (d7948c843 2023-01-26) 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`

    

Build history for target arm64_32-apple-watchos

Build state for nightly 2023-01-27