thread 'rustc' panicked... range start index 4631390642143051830 out of range for slice of length 3368540

[jamesx-improving]

Code

cargo install cbindgen

Meta

rustc --version --verbose:

rustc 1.84.0 (9fc6b4312 2025-01-07)

Error output

thread 'rustc' panicked at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/compiler/rustc_serialize/src/opaque.rs:269:45:
range start index 4631390642143051830 out of range for slice of length 3368540
...(stack backtrace)
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 1.84.0 (9fc6b4312 2025-01-07) running on aarch64-unknown-linux-gnu

note: compiler flags: --crate-type bin -C embed-bitcode=no -C debug-assertions=off -C strip=debuginfo

note: some of the compiler flags provided by cargo are hidden

query stack during panic:
#0 [resolver_for_lowering_raw] getting the resolver for lowering
end of query stack

Backtrace

stack backtrace:
   0:     0xffaaa921186c - std::backtrace_rs::backtrace::libunwind::trace::h41252309c76992b5
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
   1:     0xffaaa921186c - std::backtrace_rs::backtrace::trace_unsynchronized::hf225d125cca37a81
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0xffaaa921186c - std::sys::backtrace::_print_fmt::hf329c51b3772454a
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:66:9
   3:     0xffaaa921186c - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h00b09a4bf39b2d85
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:39:26
   4:     0xffaaa925e62c - core::fmt::rt::Argument::fmt::heddda1cce7046e46
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/fmt/rt.rs:177:76
   5:     0xffaaa925e62c - core::fmt::write::h7ceb4b84[80](https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658#step:7:81)f8c249
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/fmt/mod.rs:1189:21
   6:     0xffaaa92058e0 - std::io::Write::write_fmt::h85dd460e8a217df7
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/io/mod.rs:1884:15
   7:     0xffaaa9211720 - std::sys::backtrace::BacktraceLock::print::h9a7ef9a5429d1e7e
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:42:9
   8:     0xffaaa9213a60 - std::panicking::default_hook::{{closure}}::h0c27709af3f8d4c6
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:268:22
   9:     0xffaaa92138a8 - std::panicking::default_hook::h896b14ac97871c98
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:295:9
  10:     0xffaaa3035e7c - <alloc[b23c587ff69f26b0]::boxed::Box<rustc_driver_impl[233ea3aee64cd688]::install_ice_hook::{closure#0}> as core[2b1f2bbd3b605c]::ops::function::Fn<(&dyn for<'a, 'b> core[2b1f2bbd3b605c]::ops::function::Fn<(&'a std[a32bae77f370052a]::panic::PanicHookInfo<'b>,), Output = ()> + core[2b1f2bbd3b605c]::marker::Sync + core[2b1f2bbd3b605c]::marker::Send, &std[a32bae77f370052a]::panic::PanicHookInfo)>>::call
  11:     0xffaaa92141d0 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he48809e66f217622
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/alloc/src/boxed.rs:1986:9
  12:     0xffaaa92141d0 - std::panicking::rust_panic_with_hook::h660add0bcc8a80ea
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:809:13
  13:     0xffaaa9213f8c - std::panicking::begin_panic_handler::{{closure}}::h83d17f92f6c8c9b6
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:674:13
  14:     0xffaaa9211d68 - std::sys::backtrace::__rust_end_short_backtrace::hab5cb706f3ff2287
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/sys/backtrace.rs:170:18
  15:     0xffaaa9213c4c - rust_begin_unwind
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/std/src/panicking.rs:665:5
  16:     0xffaaa2eed6cc - core::panicking::panic_fmt::h8267c22f618f324d
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/panicking.rs:76:14
  17:     0xffaaa926c80c - core::slice::index::slice_start_index_len_fail::do_panic::runtime::hcf2d4900b63c7fab
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/panic.rs:219:21
  18:     0xffaaa2eedb00 - core::slice::index::slice_start_index_len_fail::do_panic::h7135aa2b2663528e
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/intrinsics/mod.rs:3535:9
  19:     0xffaaa2eedb00 - core::slice::index::slice_start_index_len_fail::he172df34be0ef418
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd5068869/library/core/src/panic.rs:224:9
  20:     0xffaaa863e8e4 - <rustc_metadata[bc7dd363cf28a80b]::creader::CrateMetadataRef>::def_key
  21:     0xffaaa7882224 - <rustc_middle[2c6500b4474def4b]::ty::context::TyCtxt>::def_key::<rustc_span[d6938c8799c78ecd]::def_id::DefId>
  22:     0xffaaa777a1b4 - <rustc_resolve[803f36c130519f4a]::Resolver>::get_module
  23:     0xffaaa777b1f8 - <rustc_resolve[803f36c130519f4a]::Resolver>::build_reduced_graph_external
  24:     0xffaaa77a6f9c - <rustc_resolve[803f36c130519f4a]::Module>::for_each_child::<rustc_resolve[803f36c130519f4a]::build_reduced_graph::BuildReducedGraphVisitor, <rustc_resolve[803f36c130519f4a]::build_reduced_graph::BuildReducedGraphVisitor>::process_macro_use_imports::{closure#2}>
  25:     0xffaaa783834c - <rustc_resolve[803f36c130519f4a]::build_reduced_graph::BuildReducedGraphVisitor as rustc_ast[ba5aba888c7ba019]::visit::Visitor>::visit_item
  26:     0xffaaa77e9b1c - <rustc_expand[448f8608944c7a44]::expand::AstFragment>::visit_with::<rustc_resolve[803f36c130519f4a]::build_reduced_graph::BuildReducedGraphVisitor>
  27:     0xffaaa779cd74 - <rustc_resolve[803f36c130519f4a]::Resolver as rustc_expand[448f8608944c7a44]::base::ResolverExpand>::visit_ast_fragment_with_placeholders
  28:     0xffaaa8707048 - <rustc_expand[448f8608944c7a44]::expand::MacroExpander>::collect_invocations
  29:     0xffaaa8702cc8 - <rustc_expand[448f8608944c7a44]::expand::MacroExpander>::fully_expand_fragment
  30:     0xffaaa870298c - <rustc_expand[448f8608944c7a44]::expand::MacroExpander>::expand_crate
  31:     0xffaaa31bf2c8 - <rustc_session[8fe50856523cfc[81](https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658#step:7:82)]::session::Session>::time::<rustc_ast[ba5aba888c7ba019]::ast::Crate, rustc_interface[45f6ee680972b70c]::passes::configure_and_expand::{closure#1}>
  32:     0xffaaa322d8cc - rustc_interface[45f6ee680972b70c]::passes::resolver_for_lowering_raw
  33:     0xffaaa7b0086c - rustc_query_impl[b3a5340e321ea8a9]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b3a5340e321ea8a9]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2c6500b4474def4b]::query::erase::Erased<[u8; 16usize]>>
  34:     0xffaaa7b53d70 - <rustc_query_impl[b3a5340e321ea8a9]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[2b1f2bbd3b605c]::ops::function::FnOnce<(rustc_middle[2c6500b4474def4b]::ty::context::TyCtxt, ())>>::call_once
  35:     0xffaaa7d7[82](https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658#step:7:83)c4 - rustc_query_system[4379a6dd4de40329]::query::plumbing::try_execute_query::<rustc_query_impl[b3a5340e321ea8a9]::DynamicConfig<rustc_query_system[4379a6dd4de40329]::query::caches::SingleCache<rustc_middle[2c6500b4474def4b]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[b3a5340e321ea8a9]::plumbing::QueryCtxt, false>
  36:     0xffaaa7bffd58 - rustc_query_impl[b3a5340e321ea8a9]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
  37:     0xffaaa8b42454 - <rustc_middle[2c6500b4474def4b]::ty::context::TyCtxt>::resolver_for_lowering
  38:     0xffaaa2febd7c - <rustc_middle[2c6500b4474def4b]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[233ea3aee64cd688]::run_compiler::{closure#0}::{closure#1}::{closure#3}, &rustc_data_structures[c3ef3f3d456babe4]::steal::Steal<(rustc_middle[2c6500b4474def4b]::ty::ResolverAstLowering, alloc[b23c587ff69f26b0]::sync::Arc<rustc_ast[ba5aba888c7ba019]::ast::Crate>)>>
  39:     0xffaaa2fc3[84](https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658#step:7:85)0 - <rustc_interface[45f6ee680972b70c]::interface::Compiler>::enter::<rustc_driver_impl[233ea3aee64cd688]::run_compiler::{closure#0}::{closure#1}, core[2b1f2bbd3b605c]::result::Result<core[2b1f2bbd3b605c]::option::Option<rustc_interface[45f6ee680972b70c]::queries::Linker>, rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>
  40:     0xffaaa3029100 - rustc_span[d6938c8799c78ecd]::create_session_globals_then::<core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>, rustc_interface[45f6ee680972b70c]::util::run_in_thread_with_globals<rustc_interface[45f6ee680972b70c]::util::run_in_thread_pool_with_globals<rustc_interface[45f6ee680972b70c]::interface::run_compiler<core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>, rustc_driver_impl[233ea3aee64cd688]::run_compiler::{closure#0}>::{closure#1}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>::{closure#0}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>::{closure#0}::{closure#0}::{closure#0}>
  41:     0xffaaa3023c04 - std[a32bae77f370052a]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[45f6ee680972b70c]::util::run_in_thread_with_globals<rustc_interface[45f6ee680972b70c]::util::run_in_thread_pool_with_globals<rustc_interface[45f6ee680972b70c]::interface::run_compiler<core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>, rustc_driver_impl[233ea3aee64cd688]::run_compiler::{closure#0}>::{closure#1}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>::{closure#0}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>
  42:     0xffaaa30264bc - <<std[a32bae77f370052a]::thread::Builder>::spawn_unchecked_<rustc_interface[45f6ee680972b70c]::util::run_in_thread_with_globals<rustc_interface[45f6ee680972b70c]::util::run_in_thread_pool_with_globals<rustc_interface[45f6ee680972b70c]::interface::run_compiler<core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>, rustc_driver_impl[233ea3aee64cd688]::run_compiler::{closure#0}>::{closure#1}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>::{closure#0}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[2b1f2bbd3b605c]::result::Result<(), rustc_span[d6938c8799c78ecd]::ErrorGuaranteed>>::{closure#1} as core[2b1f2bbd3b605c]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  43:     0xffaaa921d94c - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h8f59f5b3c43759d1
                               at /rustc/9fc6b43126469e3[85](https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658#step:7:86)8e2fe86cafb4f0fd5068869/library/alloc/src/boxed.rs:1972:9
  44:     0xffaaa921d94c - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7541037a2f8924a1
                               at /rustc/9fc6b43126469e3858e2fe[86](https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658#step:7:87)cafb4f0fd5068869/library/alloc/src/boxed.rs:1972:9
  45:     0xffaaa921d94c - std::sys::pal::unix::thread::Thread::new::thread_start::hd1bb28d1647e61f1
                               at /rustc/9fc6b43126469e3858e2fe86cafb4f0fd506[88](https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658#step:7:89)69/library/std/src/sys/pal/unix/thread.rs:105:17
  46:     0xffaaa22c597c - <unknown>
  47:     0xffaaa232ba4c - <unknown>
  48:                0x0 - <unknown>

[jamesx-improving]

More context: I happens sometimes on a arm64 Linux GitHub Action runner.

An example of such job: https://github.com/jamesx-improving/valkey-glide/actions/runs/13041402015/job/36383921658

[lqd]

Looks like a duplicate of #135867