Build results for nightly-2023-04-18 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-2023-04-18-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-2023-04-18-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:     0x7f1c0f1143c2 - std::backtrace_rs::backtrace::libunwind::trace::h525b1374168ca5f5
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f1c0f1143c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hbe1189bd30120710
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f1c0f1143c2 - std::sys_common::backtrace::_print_fmt::h6d41ce120747d96c
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f1c0f1143c2 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he5f24c3f95c04d12
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f1c0f1785df - core::fmt::write::hd579dd2cd8b90ab4
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/fmt/mod.rs:1254:17
   5:     0x7f1c0f107371 - std::io::Write::write_fmt::h08f41109b1759352
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/io/mod.rs:1698:15
   6:     0x7f1c0f1141c5 - std::sys_common::backtrace::_print::h737d8d1dfcf76757
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f1c0f1141c5 - std::sys_common::backtrace::print::h39334e0c9054c05f
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f1c0f116e87 - std::panicking::default_hook::{{closure}}::h25ffe0afd704bb41
   9:     0x7f1c0f116c75 - std::panicking::default_hook::hcc330145d87d1abb
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:288:9
  10:     0x7f1c12444815 - <rustc_driver_impl[d341cd7f64842292]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[b8003d5837be85a8]::ops::function::FnOnce<(&core[b8003d5837be85a8]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7f1c0f1175c5 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hf364256ba514b763
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1987:9
  12:     0x7f1c0f1175c5 - std::panicking::rust_panic_with_hook::hf301d5f852bec833
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:695:13
  13:     0x7f1c0f117339 - std::panicking::begin_panic_handler::{{closure}}::h7282266f4cf8a4a9
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:582:13
  14:     0x7f1c0f114806 - std::sys_common::backtrace::__rust_end_short_backtrace::h8026ff750646ab77
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7f1c0f117092 - rust_begin_unwind
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:578:5
  16:     0x7f1c0f174953 - core::panicking::panic_fmt::haeb362b34c4a0862
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/panicking.rs:67:14
  17:     0x7f1c0f174f83 - core::result::unwrap_failed::hee1be995ba9c2e3f
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/result.rs:1687:5
  18:     0x7f1c11b71d41 - rustc_codegen_ssa[86c622caa2c1e42f]::back::metadata::create_wrapper_file
  19:     0x7f1c11b70457 - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_rlib
  20:     0x7f1c11b6ddde - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_binary
  21:     0x7f1c11b6c854 - <rustc_codegen_llvm[a093aac73aee750f]::LlvmCodegenBackend as rustc_codegen_ssa[86c622caa2c1e42f]::traits::backend::CodegenBackend>::link
  22:     0x7f1c1161d956 - <rustc_interface[6d2e349332c04921]::queries::Linker>::link
  23:     0x7f1c11608439 - rustc_span[e29a588bda90721d]::set_source_map::<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7f1c11607f68 - <scoped_tls[400ad5b00280e7e0]::ScopedKey<rustc_span[e29a588bda90721d]::SessionGlobals>>::set::<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>
  25:     0x7f1c1160757b - std[d7940225b46693d5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6d2e349332c04921]::util::run_in_thread_pool_with_globals<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>
  26:     0x7f1c11d11921 - <<std[d7940225b46693d5]::thread::Builder>::spawn_unchecked_<rustc_interface[6d2e349332c04921]::util::run_in_thread_pool_with_globals<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#1} as core[b8003d5837be85a8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7f1c0f121a85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3bc15d1a646f1457
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1973:9
  28:     0x7f1c0f121a85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb9beb1ea11c0ec94
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1973:9
  29:     0x7f1c0f121a85 - std::sys::unix::thread::Thread::new::thread_start::hd509204763cabd02
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7f1c0eebf272 - start_thread
  31:     0x7f1c0ef3adec - __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 (7908a1d65 2023-04-17) 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:     0x7fc18ab143c2 - std::backtrace_rs::backtrace::libunwind::trace::h525b1374168ca5f5
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fc18ab143c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hbe1189bd30120710
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fc18ab143c2 - std::sys_common::backtrace::_print_fmt::h6d41ce120747d96c
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fc18ab143c2 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he5f24c3f95c04d12
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fc18ab785df - core::fmt::write::hd579dd2cd8b90ab4
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/fmt/mod.rs:1254:17
   5:     0x7fc18ab07371 - std::io::Write::write_fmt::h08f41109b1759352
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/io/mod.rs:1698:15
   6:     0x7fc18ab141c5 - std::sys_common::backtrace::_print::h737d8d1dfcf76757
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7fc18ab141c5 - std::sys_common::backtrace::print::h39334e0c9054c05f
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7fc18ab16e87 - std::panicking::default_hook::{{closure}}::h25ffe0afd704bb41
   9:     0x7fc18ab16c75 - std::panicking::default_hook::hcc330145d87d1abb
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:288:9
  10:     0x7fc18de44815 - <rustc_driver_impl[d341cd7f64842292]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[b8003d5837be85a8]::ops::function::FnOnce<(&core[b8003d5837be85a8]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7fc18ab175c5 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hf364256ba514b763
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1987:9
  12:     0x7fc18ab175c5 - std::panicking::rust_panic_with_hook::hf301d5f852bec833
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:695:13
  13:     0x7fc18ab17339 - std::panicking::begin_panic_handler::{{closure}}::h7282266f4cf8a4a9
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:582:13
  14:     0x7fc18ab14806 - std::sys_common::backtrace::__rust_end_short_backtrace::h8026ff750646ab77
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7fc18ab17092 - rust_begin_unwind
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:578:5
  16:     0x7fc18ab74953 - core::panicking::panic_fmt::haeb362b34c4a0862
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/panicking.rs:67:14
  17:     0x7fc18ab74f83 - core::result::unwrap_failed::hee1be995ba9c2e3f
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/result.rs:1687:5
  18:     0x7fc18d571d41 - rustc_codegen_ssa[86c622caa2c1e42f]::back::metadata::create_wrapper_file
  19:     0x7fc18d570457 - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_rlib
  20:     0x7fc18d56ddde - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_binary
  21:     0x7fc18d56c854 - <rustc_codegen_llvm[a093aac73aee750f]::LlvmCodegenBackend as rustc_codegen_ssa[86c622caa2c1e42f]::traits::backend::CodegenBackend>::link
  22:     0x7fc18d01d956 - <rustc_interface[6d2e349332c04921]::queries::Linker>::link
  23:     0x7fc18d008439 - rustc_span[e29a588bda90721d]::set_source_map::<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7fc18d007f68 - <scoped_tls[400ad5b00280e7e0]::ScopedKey<rustc_span[e29a588bda90721d]::SessionGlobals>>::set::<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>
  25:     0x7fc18d00757b - std[d7940225b46693d5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6d2e349332c04921]::util::run_in_thread_pool_with_globals<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>
  26:     0x7fc18d711921 - <<std[d7940225b46693d5]::thread::Builder>::spawn_unchecked_<rustc_interface[6d2e349332c04921]::util::run_in_thread_pool_with_globals<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#1} as core[b8003d5837be85a8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7fc18ab21a85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3bc15d1a646f1457
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1973:9
  28:     0x7fc18ab21a85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb9beb1ea11c0ec94
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1973:9
  29:     0x7fc18ab21a85 - std::sys::unix::thread::Thread::new::thread_start::hd509204763cabd02
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7fc18a8bf272 - start_thread
  31:     0x7fc18a93adec - __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 (7908a1d65 2023-04-17) 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:     0x7ff1fbb143c2 - std::backtrace_rs::backtrace::libunwind::trace::h525b1374168ca5f5
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7ff1fbb143c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hbe1189bd30120710
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7ff1fbb143c2 - std::sys_common::backtrace::_print_fmt::h6d41ce120747d96c
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7ff1fbb143c2 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he5f24c3f95c04d12
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7ff1fbb785df - core::fmt::write::hd579dd2cd8b90ab4
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/fmt/mod.rs:1254:17
   5:     0x7ff1fbb07371 - std::io::Write::write_fmt::h08f41109b1759352
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/io/mod.rs:1698:15
   6:     0x7ff1fbb141c5 - std::sys_common::backtrace::_print::h737d8d1dfcf76757
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7ff1fbb141c5 - std::sys_common::backtrace::print::h39334e0c9054c05f
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7ff1fbb16e87 - std::panicking::default_hook::{{closure}}::h25ffe0afd704bb41
   9:     0x7ff1fbb16c75 - std::panicking::default_hook::hcc330145d87d1abb
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:288:9
  10:     0x7ff1fee44815 - <rustc_driver_impl[d341cd7f64842292]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[b8003d5837be85a8]::ops::function::FnOnce<(&core[b8003d5837be85a8]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
  11:     0x7ff1fbb175c5 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hf364256ba514b763
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1987:9
  12:     0x7ff1fbb175c5 - std::panicking::rust_panic_with_hook::hf301d5f852bec833
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:695:13
  13:     0x7ff1fbb17339 - std::panicking::begin_panic_handler::{{closure}}::h7282266f4cf8a4a9
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:582:13
  14:     0x7ff1fbb14806 - std::sys_common::backtrace::__rust_end_short_backtrace::h8026ff750646ab77
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:150:18
  15:     0x7ff1fbb17092 - rust_begin_unwind
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:578:5
  16:     0x7ff1fbb74953 - core::panicking::panic_fmt::haeb362b34c4a0862
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/panicking.rs:67:14
  17:     0x7ff1fbb74f83 - core::result::unwrap_failed::hee1be995ba9c2e3f
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/result.rs:1687:5
  18:     0x7ff1fe571d41 - rustc_codegen_ssa[86c622caa2c1e42f]::back::metadata::create_wrapper_file
  19:     0x7ff1fe570457 - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_rlib
  20:     0x7ff1fe56ddde - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_binary
  21:     0x7ff1fe56c854 - <rustc_codegen_llvm[a093aac73aee750f]::LlvmCodegenBackend as rustc_codegen_ssa[86c622caa2c1e42f]::traits::backend::CodegenBackend>::link
  22:     0x7ff1fe01d956 - <rustc_interface[6d2e349332c04921]::queries::Linker>::link
  23:     0x7ff1fe008439 - rustc_span[e29a588bda90721d]::set_source_map::<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  24:     0x7ff1fe007f68 - <scoped_tls[400ad5b00280e7e0]::ScopedKey<rustc_span[e29a588bda90721d]::SessionGlobals>>::set::<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>
  25:     0x7ff1fe00757b - std[d7940225b46693d5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6d2e349332c04921]::util::run_in_thread_pool_with_globals<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>
  26:     0x7ff1fe711921 - <<std[d7940225b46693d5]::thread::Builder>::spawn_unchecked_<rustc_interface[6d2e349332c04921]::util::run_in_thread_pool_with_globals<rustc_interface[6d2e349332c04921]::interface::run_compiler<core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>, rustc_driver_impl[d341cd7f64842292]::run_compiler::{closure#1}>::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b8003d5837be85a8]::result::Result<(), rustc_span[e29a588bda90721d]::ErrorGuaranteed>>::{closure#1} as core[b8003d5837be85a8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  27:     0x7ff1fbb21a85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3bc15d1a646f1457
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1973:9
  28:     0x7ff1fbb21a85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb9beb1ea11c0ec94
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1973:9
  29:     0x7ff1fbb21a85 - std::sys::unix::thread::Thread::new::thread_start::hd509204763cabd02
                               at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys/unix/thread.rs:108:17
  30:     0x7ff1fb8bf272 - start_thread
  31:     0x7ff1fb93adec - __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 (7908a1d65 2023-04-17) 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 2023-04-18