Build results for nightly-2023-01-22 target arm64_32-apple-watchos core

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error
   Compiling compiler_builtins v0.1.85
   Compiling core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-01-22-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-2023-01-22-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:     0x7f7488f1659a - std::backtrace_rs::backtrace::libunwind::trace::h6ee169f87c9eb811
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f7488f1659a - std::backtrace_rs::backtrace::trace_unsynchronized::hae1aa8caf0f73946
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f7488f1659a - std::sys_common::backtrace::_print_fmt::hd0ae816e159c88c0
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f7488f1659a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h73a43b159f05d7bf
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f7488f7839e - core::fmt::write::h098923995eefaba9
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/fmt/mod.rs:1213:17
   5:     0x7f7488f06ce5 - std::io::Write::write_fmt::h5f2525aec78434df
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/io/mod.rs:1682:15
   6:     0x7f7488f16365 - std::sys_common::backtrace::_print::h1dd4ca615e620472
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f7488f16365 - std::sys_common::backtrace::print::hdaad52d464d17c88
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f7488f1912f - std::panicking::default_hook::{{closure}}::h1c9cf4fd4a868b33
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:267:22
   9:     0x7f7488f18e6b - std::panicking::default_hook::h3725ab7a4be0fc2f
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:286:9
  10:     0x7f748c2b3d84 - <rustc_driver[7258c8eabce1a5f1]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[2378a91e024a45a8]::ops::function::FnOnce<(&core[2378a91e024a45a8]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f7488f1996a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3f090c481fefe13f
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:2002:9
  12:     0x7f7488f1996a - std::panicking::rust_panic_with_hook::hb7593c6583c1a088
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:692:13
  13:     0x7f7488f196e9 - std::panicking::begin_panic_handler::{{closure}}::hab9fd24f2488af81
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:579:13
  14:     0x7f7488f16a4c - std::sys_common::backtrace::__rust_end_short_backtrace::h02f74c5d262873dd
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:137:18
  15:     0x7f7488f193f2 - rust_begin_unwind
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:575:5
  16:     0x7f7488f74d43 - core::panicking::panic_fmt::h34843646dab899f8
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/panicking.rs:64:14
  17:     0x7f7488f752d3 - core::result::unwrap_failed::h33fd5468c14e82cc
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/result.rs:1790:5
  18:     0x7f748b98d010 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::metadata::create_wrapper_file
  19:     0x7f748b98b5b4 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::link::link_rlib
  20:     0x7f748b9890d8 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::link::link_binary
  21:     0x7f748b988004 - <rustc_codegen_llvm[fdacb3c9d04d4f30]::LlvmCodegenBackend as rustc_codegen_ssa[fe5882e82d6cbdc0]::traits::backend::CodegenBackend>::link
  22:     0x7f748b4f8e7e - <rustc_interface[b1381683ac399f9e]::queries::Linker>::link
  23:     0x7f748b4977cf - rustc_span[16a0acf2172c41aa]::with_source_map::<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f748b48fec4 - <scoped_tls[a6ac3e8a9e7681d4]::ScopedKey<rustc_span[16a0acf2172c41aa]::SessionGlobals>>::set::<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>
  25:     0x7f748b48f5c2 - std[794a501e8e4ddd]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[b1381683ac399f9e]::util::run_in_thread_pool_with_globals<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>
  26:     0x7f748b48f36a - <<std[794a501e8e4ddd]::thread::Builder>::spawn_unchecked_<rustc_interface[b1381683ac399f9e]::util::run_in_thread_pool_with_globals<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#1} as core[2378a91e024a45a8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f7488f23823 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h782c58d991e3a9fa
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:1988:9
  28:     0x7f7488f23823 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc76ad755b506b7de
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:1988:9
  29:     0x7f7488f23823 - std::sys::unix::thread::Thread::new::thread_start::hf6469066c81feebd
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f7488cb6272 - start_thread
  31:     0x7f7488d31dec - __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 1.68.0-nightly (52372f9c7 2023-01-21) 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:     0x7f428e51659a - std::backtrace_rs::backtrace::libunwind::trace::h6ee169f87c9eb811
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f428e51659a - std::backtrace_rs::backtrace::trace_unsynchronized::hae1aa8caf0f73946
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f428e51659a - std::sys_common::backtrace::_print_fmt::hd0ae816e159c88c0
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f428e51659a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h73a43b159f05d7bf
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f428e57839e - core::fmt::write::h098923995eefaba9
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/fmt/mod.rs:1213:17
   5:     0x7f428e506ce5 - std::io::Write::write_fmt::h5f2525aec78434df
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/io/mod.rs:1682:15
   6:     0x7f428e516365 - std::sys_common::backtrace::_print::h1dd4ca615e620472
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f428e516365 - std::sys_common::backtrace::print::hdaad52d464d17c88
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f428e51912f - std::panicking::default_hook::{{closure}}::h1c9cf4fd4a868b33
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:267:22
   9:     0x7f428e518e6b - std::panicking::default_hook::h3725ab7a4be0fc2f
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:286:9
  10:     0x7f42918b3d84 - <rustc_driver[7258c8eabce1a5f1]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[2378a91e024a45a8]::ops::function::FnOnce<(&core[2378a91e024a45a8]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f428e51996a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3f090c481fefe13f
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:2002:9
  12:     0x7f428e51996a - std::panicking::rust_panic_with_hook::hb7593c6583c1a088
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:692:13
  13:     0x7f428e5196e9 - std::panicking::begin_panic_handler::{{closure}}::hab9fd24f2488af81
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:579:13
  14:     0x7f428e516a4c - std::sys_common::backtrace::__rust_end_short_backtrace::h02f74c5d262873dd
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:137:18
  15:     0x7f428e5193f2 - rust_begin_unwind
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:575:5
  16:     0x7f428e574d43 - core::panicking::panic_fmt::h34843646dab899f8
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/panicking.rs:64:14
  17:     0x7f428e5752d3 - core::result::unwrap_failed::h33fd5468c14e82cc
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/result.rs:1790:5
  18:     0x7f4290f8d010 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::metadata::create_wrapper_file
  19:     0x7f4290f8b5b4 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::link::link_rlib
  20:     0x7f4290f890d8 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::link::link_binary
  21:     0x7f4290f88004 - <rustc_codegen_llvm[fdacb3c9d04d4f30]::LlvmCodegenBackend as rustc_codegen_ssa[fe5882e82d6cbdc0]::traits::backend::CodegenBackend>::link
  22:     0x7f4290af8e7e - <rustc_interface[b1381683ac399f9e]::queries::Linker>::link
  23:     0x7f4290a977cf - rustc_span[16a0acf2172c41aa]::with_source_map::<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f4290a8fec4 - <scoped_tls[a6ac3e8a9e7681d4]::ScopedKey<rustc_span[16a0acf2172c41aa]::SessionGlobals>>::set::<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>
  25:     0x7f4290a8f5c2 - std[794a501e8e4ddd]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[b1381683ac399f9e]::util::run_in_thread_pool_with_globals<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>
  26:     0x7f4290a8f36a - <<std[794a501e8e4ddd]::thread::Builder>::spawn_unchecked_<rustc_interface[b1381683ac399f9e]::util::run_in_thread_pool_with_globals<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#1} as core[2378a91e024a45a8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f428e523823 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h782c58d991e3a9fa
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:1988:9
  28:     0x7f428e523823 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc76ad755b506b7de
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:1988:9
  29:     0x7f428e523823 - std::sys::unix::thread::Thread::new::thread_start::hf6469066c81feebd
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f428e2b6272 - start_thread
  31:     0x7f428e331dec - __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 1.68.0-nightly (52372f9c7 2023-01-21) 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:     0x7f88f4d1659a - std::backtrace_rs::backtrace::libunwind::trace::h6ee169f87c9eb811
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f88f4d1659a - std::backtrace_rs::backtrace::trace_unsynchronized::hae1aa8caf0f73946
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f88f4d1659a - std::sys_common::backtrace::_print_fmt::hd0ae816e159c88c0
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f88f4d1659a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h73a43b159f05d7bf
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f88f4d7839e - core::fmt::write::h098923995eefaba9
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/fmt/mod.rs:1213:17
   5:     0x7f88f4d06ce5 - std::io::Write::write_fmt::h5f2525aec78434df
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/io/mod.rs:1682:15
   6:     0x7f88f4d16365 - std::sys_common::backtrace::_print::h1dd4ca615e620472
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f88f4d16365 - std::sys_common::backtrace::print::hdaad52d464d17c88
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f88f4d1912f - std::panicking::default_hook::{{closure}}::h1c9cf4fd4a868b33
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:267:22
   9:     0x7f88f4d18e6b - std::panicking::default_hook::h3725ab7a4be0fc2f
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:286:9
  10:     0x7f88f80b3d84 - <rustc_driver[7258c8eabce1a5f1]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[2378a91e024a45a8]::ops::function::FnOnce<(&core[2378a91e024a45a8]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f88f4d1996a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3f090c481fefe13f
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:2002:9
  12:     0x7f88f4d1996a - std::panicking::rust_panic_with_hook::hb7593c6583c1a088
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:692:13
  13:     0x7f88f4d196e9 - std::panicking::begin_panic_handler::{{closure}}::hab9fd24f2488af81
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:579:13
  14:     0x7f88f4d16a4c - std::sys_common::backtrace::__rust_end_short_backtrace::h02f74c5d262873dd
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys_common/backtrace.rs:137:18
  15:     0x7f88f4d193f2 - rust_begin_unwind
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/panicking.rs:575:5
  16:     0x7f88f4d74d43 - core::panicking::panic_fmt::h34843646dab899f8
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/panicking.rs:64:14
  17:     0x7f88f4d752d3 - core::result::unwrap_failed::h33fd5468c14e82cc
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/core/src/result.rs:1790:5
  18:     0x7f88f778d010 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::metadata::create_wrapper_file
  19:     0x7f88f778b5b4 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::link::link_rlib
  20:     0x7f88f77890d8 - rustc_codegen_ssa[fe5882e82d6cbdc0]::back::link::link_binary
  21:     0x7f88f7788004 - <rustc_codegen_llvm[fdacb3c9d04d4f30]::LlvmCodegenBackend as rustc_codegen_ssa[fe5882e82d6cbdc0]::traits::backend::CodegenBackend>::link
  22:     0x7f88f72f8e7e - <rustc_interface[b1381683ac399f9e]::queries::Linker>::link
  23:     0x7f88f72977cf - rustc_span[16a0acf2172c41aa]::with_source_map::<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f88f728fec4 - <scoped_tls[a6ac3e8a9e7681d4]::ScopedKey<rustc_span[16a0acf2172c41aa]::SessionGlobals>>::set::<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>
  25:     0x7f88f728f5c2 - std[794a501e8e4ddd]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[b1381683ac399f9e]::util::run_in_thread_pool_with_globals<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>
  26:     0x7f88f728f36a - <<std[794a501e8e4ddd]::thread::Builder>::spawn_unchecked_<rustc_interface[b1381683ac399f9e]::util::run_in_thread_pool_with_globals<rustc_interface[b1381683ac399f9e]::interface::run_compiler<core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>, rustc_driver[7258c8eabce1a5f1]::run_compiler::{closure#1}>::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2378a91e024a45a8]::result::Result<(), rustc_errors[ee9c5c934e200930]::ErrorGuaranteed>>::{closure#1} as core[2378a91e024a45a8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f88f4d23823 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h782c58d991e3a9fa
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:1988:9
  28:     0x7f88f4d23823 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc76ad755b506b7de
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/alloc/src/boxed.rs:1988:9
  29:     0x7f88f4d23823 - std::sys::unix::thread::Thread::new::thread_start::hf6469066c81feebd
                               at /rustc/52372f9c71d8ade4cb815524f179119656f0aa2e/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f88f4ab6272 - start_thread
  31:     0x7f88f4b31dec - __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 1.68.0-nightly (52372f9c7 2023-01-21) 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 2023-01-22