Build date: 2025-07-10T11:01:57.322Z
Build duration: 17.752s
Builder does-it-build commit: 87ff3d03
Compiling compiler_builtins v0.1.91
Compiling core v0.0.0 (/root/.rustup/toolchains/nightly-2023-04-18-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:290:19
stack backtrace:
0: 0x7cc5580523c2 - std::backtrace_rs::backtrace::libunwind::trace::h525b1374168ca5f5
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
1: 0x7cc5580523c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hbe1189bd30120710
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x7cc5580523c2 - std::sys_common::backtrace::_print_fmt::h6d41ce120747d96c
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:65:5
3: 0x7cc5580523c2 - <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: 0x7cc5580b65df - core::fmt::write::hd579dd2cd8b90ab4
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/fmt/mod.rs:1254:17
5: 0x7cc558045371 - std::io::Write::write_fmt::h08f41109b1759352
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/io/mod.rs:1698:15
6: 0x7cc5580521c5 - std::sys_common::backtrace::_print::h737d8d1dfcf76757
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:47:5
7: 0x7cc5580521c5 - std::sys_common::backtrace::print::h39334e0c9054c05f
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:34:9
8: 0x7cc558054e87 - std::panicking::default_hook::{{closure}}::h25ffe0afd704bb41
9: 0x7cc558054c75 - std::panicking::default_hook::hcc330145d87d1abb
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:288:9
10: 0x7cc556e44815 - <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: 0x7cc5580555c5 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hf364256ba514b763
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/alloc/src/boxed.rs:1987:9
12: 0x7cc5580555c5 - std::panicking::rust_panic_with_hook::hf301d5f852bec833
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:695:13
13: 0x7cc558055339 - std::panicking::begin_panic_handler::{{closure}}::h7282266f4cf8a4a9
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:582:13
14: 0x7cc558052806 - std::sys_common::backtrace::__rust_end_short_backtrace::h8026ff750646ab77
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys_common/backtrace.rs:150:18
15: 0x7cc558055092 - rust_begin_unwind
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/panicking.rs:578:5
16: 0x7cc5580b2953 - core::panicking::panic_fmt::haeb362b34c4a0862
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/panicking.rs:67:14
17: 0x7cc5580b2f83 - core::result::unwrap_failed::hee1be995ba9c2e3f
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/core/src/result.rs:1687:5
18: 0x7cc556571d41 - rustc_codegen_ssa[86c622caa2c1e42f]::back::metadata::create_wrapper_file
19: 0x7cc556570457 - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_rlib
20: 0x7cc55656ddde - rustc_codegen_ssa[86c622caa2c1e42f]::back::link::link_binary
21: 0x7cc55656c854 - <rustc_codegen_llvm[a093aac73aee750f]::LlvmCodegenBackend as rustc_codegen_ssa[86c622caa2c1e42f]::traits::backend::CodegenBackend>::link
22: 0x7cc55601d956 - <rustc_interface[6d2e349332c04921]::queries::Linker>::link
23: 0x7cc556008439 - 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: 0x7cc556007f68 - <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: 0x7cc55600757b - 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: 0x7cc556711921 - <<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: 0x7cc55805fa85 - <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: 0x7cc55805fa85 - <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: 0x7cc55805fa85 - std::sys::unix::thread::Thread::new::thread_start::hd509204763cabd02
at /rustc/7908a1d65496b88626e4b7c193c81d777005d6f3/library/std/src/sys/unix/thread.rs:108:17
30: 0x7cc55389caa4 - <unknown>
31: 0x7cc553929c3c - <unknown>
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)