Build date: 2025-07-10T13:05:18.241Z
Build duration: 18.659s
Builder does-it-build commit: 87ff3d03
Compiling compiler_builtins v0.1.87
Compiling core v0.0.0 (/root/.rustup/toolchains/nightly-2023-03-29-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/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:286:19
stack backtrace:
0: 0x7c7aaf16585a - std::backtrace_rs::backtrace::libunwind::trace::hf468652b2f31cfa1
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
1: 0x7c7aaf16585a - std::backtrace_rs::backtrace::trace_unsynchronized::h18368264e7b137c7
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x7c7aaf16585a - std::sys_common::backtrace::_print_fmt::h85a3fd1032fc5e97
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/sys_common/backtrace.rs:65:5
3: 0x7c7aaf16585a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha7f260a389ad5968
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/sys_common/backtrace.rs:44:22
4: 0x7c7aaf1c97af - core::fmt::write::hafd6e4208b017549
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/core/src/fmt/mod.rs:1254:17
5: 0x7c7aaf158395 - std::io::Write::write_fmt::h28d97f88444b6d24
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/io/mod.rs:1698:15
6: 0x7c7aaf165625 - std::sys_common::backtrace::_print::h84bcdb3424fbbf6a
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/sys_common/backtrace.rs:47:5
7: 0x7c7aaf165625 - std::sys_common::backtrace::print::h6196514ae09053f0
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/sys_common/backtrace.rs:34:9
8: 0x7c7aaf1682ce - std::panicking::default_hook::{{closure}}::hd2c6a9c6b98c007b
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/panicking.rs:269:22
9: 0x7c7aaf168075 - std::panicking::default_hook::h3dd5dc5e9219f218
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/panicking.rs:288:9
10: 0x7c7ab24459e5 - rustc_driver_impl[f5b70d1758903eee]::DEFAULT_HOOK::{closure#0}::{closure#0}
11: 0x7c7aaf168ac4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h759ea90158baa25f
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/alloc/src/boxed.rs:2002:9
12: 0x7c7aaf168ac4 - std::panicking::rust_panic_with_hook::hcabf25cc11bc08ca
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/panicking.rs:694:13
13: 0x7c7aaf168839 - std::panicking::begin_panic_handler::{{closure}}::h4624195e2429f0ab
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/panicking.rs:581:13
14: 0x7c7aaf165cc6 - std::sys_common::backtrace::__rust_end_short_backtrace::h4542271586732eb0
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/sys_common/backtrace.rs:150:18
15: 0x7c7aaf168592 - rust_begin_unwind
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/panicking.rs:577:5
16: 0x7c7aaf1c5bb3 - core::panicking::panic_fmt::hf48c17d35e05f8cd
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/core/src/panicking.rs:67:14
17: 0x7c7aaf1c60f3 - core::result::unwrap_failed::ha0ccca0c9c46c6b7
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/core/src/result.rs:1752:5
18: 0x7c7ab1b14a11 - rustc_codegen_ssa[29f21f09db255d25]::back::metadata::create_wrapper_file
19: 0x7c7ab1b13110 - rustc_codegen_ssa[29f21f09db255d25]::back::link::link_rlib
20: 0x7c7ab1b10a7c - rustc_codegen_ssa[29f21f09db255d25]::back::link::link_binary
21: 0x7c7ab1b0f504 - <rustc_codegen_llvm[81275a512b437e1e]::LlvmCodegenBackend as rustc_codegen_ssa[29f21f09db255d25]::traits::backend::CodegenBackend>::link
22: 0x7c7ab160fd43 - <rustc_interface[ce3e3e486726ae71]::queries::Linker>::link
23: 0x7c7ab1600a9f - rustc_span[68c91c708623da4e]::with_source_map::<core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>, rustc_interface[ce3e3e486726ae71]::interface::run_compiler<core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>, rustc_driver_impl[f5b70d1758903eee]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
24: 0x7c7ab15fff7f - std[79f3a376aba1d1f9]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[ce3e3e486726ae71]::util::run_in_thread_pool_with_globals<rustc_interface[ce3e3e486726ae71]::interface::run_compiler<core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>, rustc_driver_impl[f5b70d1758903eee]::run_compiler::{closure#1}>::{closure#0}, core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>>
25: 0x7c7ab1cd7d5e - <<std[79f3a376aba1d1f9]::thread::Builder>::spawn_unchecked_<rustc_interface[ce3e3e486726ae71]::util::run_in_thread_pool_with_globals<rustc_interface[ce3e3e486726ae71]::interface::run_compiler<core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>, rustc_driver_impl[f5b70d1758903eee]::run_compiler::{closure#1}>::{closure#0}, core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[68a4f9019ab5d37]::result::Result<(), rustc_span[68c91c708623da4e]::ErrorGuaranteed>>::{closure#1} as core[68a4f9019ab5d37]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
26: 0x7c7aaf172ba5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h8ad6dca04fad189b
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/alloc/src/boxed.rs:1988:9
27: 0x7c7aaf172ba5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hab12b251eca907c8
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/alloc/src/boxed.rs:1988:9
28: 0x7c7aaf172ba5 - std::sys::unix::thread::Thread::new::thread_start::h21d3773d436579b0
at /rustc/478cbb42b730ba4739351b72ce2aa928e78e2f81/library/std/src/sys/unix/thread.rs:108:17
29: 0x7c7aaee9caa4 - <unknown>
30: 0x7c7aaef29c3c - <unknown>
31: 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 1.70.0-nightly (478cbb42b 2023-03-28) 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)