Closed
Description
Code
#![feature(anonymous_lifetime_in_impl_trait)]
trait Foo<T> {
fn bar(self, baz: T);
}
fn qux(foo: impl Foo<&str>) {
|baz: &str| foo.bar(baz);
}This is the most minimal example I could come up with. It works if I get rid of the : &str in baz: &str.
Meta
rustc --version --verbose:
rustc 1.65.0-nightly (1d37ed661 2022-09-09)
binary: rustc
commit-hash: 1d37ed661a6922e7a167609b8cd7eb31e972b19b
commit-date: 2022-09-09
host: x86_64-unknown-linux-gnu
release: 1.65.0-nightly
LLVM version: 15.0.0
Error output
(The full output is in the backtrace section)
thread 'rustc' panicked at 'called `Option::unwrap()` on a `None` value', compiler/rustc_borrowck/src/diagnostics/region_errors.rs:631:47
[...]
error: internal compiler error: no errors encountered even though `delay_span_bug` issued
error: internal compiler error: `InferCtxt` incorrectly tainted by errors
|
= note: delayed at compiler/rustc_infer/src/infer/mod.rs:1264:27
Backtrace
➜ rustc-bug git:(master) ✗ cargo build
Compiling rustc-bug v0.1.0 (/mnt/projects/git/rustc-bug)
thread 'rustc' panicked at 'called `Option::unwrap()` on a `None` value', compiler/rustc_borrowck/src/diagnostics/region_errors.rs:631:47
stack backtrace:
0: 0x7f1cc8e58eb0 - std::backtrace_rs::backtrace::libunwind::trace::h134b013ea56868ec
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
1: 0x7f1cc8e58eb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h85519da7927ab55d
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x7f1cc8e58eb0 - std::sys_common::backtrace::_print_fmt::hd53e324e4c5c4797
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:66:5
3: 0x7f1cc8e58eb0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he7ebdae3b4539151
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:45:22
4: 0x7f1cc8eb3efe - core::fmt::write::h533f83a763826dcd
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/core/src/fmt/mod.rs:1202:17
5: 0x7f1cc8e49795 - std::io::Write::write_fmt::hdf475e0edabf6618
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/io/mod.rs:1679:15
6: 0x7f1cc8e5bb63 - std::sys_common::backtrace::_print::h18929d2d3a122c2e
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:48:5
7: 0x7f1cc8e5bb63 - std::sys_common::backtrace::print::heeac666312b0f106
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:35:9
8: 0x7f1cc8e5bb63 - std::panicking::default_hook::{{closure}}::h691c919edee7ee4f
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:295:22
9: 0x7f1cc8e5b84f - std::panicking::default_hook::h4d42a88885d5436b
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:314:9
10: 0x7f1ccb6cc8c1 - <rustc_driver[d98f0e6bb6d3ec36]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[7554d75f727e5dc5]::ops::function::FnOnce<(&core[7554d75f727e5dc5]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
11: 0x7f1cc8e5c39d - std::panicking::rust_panic_with_hook::h047e9ae9d3b70dff
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:702:17
12: 0x7f1cc8e5c1b1 - std::panicking::begin_panic_handler::{{closure}}::hfe5deddff7ce3f84
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:586:13
13: 0x7f1cc8e5935c - std::sys_common::backtrace::__rust_end_short_backtrace::h2534c34f27aaf3c3
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:138:18
14: 0x7f1cc8e5bf12 - rust_begin_unwind
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:584:5
15: 0x7f1cc8eb0ad3 - core::panicking::panic_fmt::h7c2848f37f3b2512
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/core/src/panicking.rs:142:14
16: 0x7f1cc8eb091d - core::panicking::panic::ha5d9951777c83f58
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/core/src/panicking.rs:48:5
17: 0x7f1cca60a6a1 - rustc_borrowck[f527ff9aa6c9edc3]::do_mir_borrowck
18: 0x7f1ccb0cef76 - rustc_borrowck[f527ff9aa6c9edc3]::mir_borrowck
19: 0x7f1ccb0ce6f1 - <rustc_borrowck[f527ff9aa6c9edc3]::provide::{closure#0} as core[7554d75f727e5dc5]::ops::function::FnOnce<(rustc_middle[5ec0a2377659145d]::ty::context::TyCtxt, rustc_span[3ca79a2f950a640c]::def_id::LocalDefId)>>::call_once
20: 0x7f1ccac09b6d - <rustc_query_system[bca4d9faa69393e7]::dep_graph::graph::DepGraph<rustc_middle[5ec0a2377659145d]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[5ec0a2377659145d]::ty::context::TyCtxt, rustc_span[3ca79a2f950a640c]::def_id::LocalDefId, &rustc_middle[5ec0a2377659145d]::mir::query::BorrowCheckResult>
21: 0x7f1ccac08d94 - rustc_query_system[bca4d9faa69393e7]::query::plumbing::try_execute_query::<rustc_query_impl[856212b54321fa84]::plumbing::QueryCtxt, rustc_query_system[bca4d9faa69393e7]::query::caches::DefaultCache<rustc_span[3ca79a2f950a640c]::def_id::LocalDefId, &rustc_middle[5ec0a2377659145d]::mir::query::BorrowCheckResult>>
22: 0x7f1ccb606cc5 - <rustc_query_impl[856212b54321fa84]::Queries as rustc_middle[5ec0a2377659145d]::ty::query::QueryEngine>::mir_borrowck
23: 0x7f1cca6f2211 - <rustc_borrowck[f527ff9aa6c9edc3]::type_check::TypeChecker>::prove_closure_bounds
24: 0x7f1cca6d4bc3 - <rustc_borrowck[f527ff9aa6c9edc3]::type_check::TypeChecker>::typeck_mir
25: 0x7f1cca6583a8 - rustc_borrowck[f527ff9aa6c9edc3]::nll::compute_regions
26: 0x7f1cca600f5a - rustc_borrowck[f527ff9aa6c9edc3]::do_mir_borrowck
27: 0x7f1ccb0cef76 - rustc_borrowck[f527ff9aa6c9edc3]::mir_borrowck
28: 0x7f1ccb0ce6f1 - <rustc_borrowck[f527ff9aa6c9edc3]::provide::{closure#0} as core[7554d75f727e5dc5]::ops::function::FnOnce<(rustc_middle[5ec0a2377659145d]::ty::context::TyCtxt, rustc_span[3ca79a2f950a640c]::def_id::LocalDefId)>>::call_once
29: 0x7f1ccac09b6d - <rustc_query_system[bca4d9faa69393e7]::dep_graph::graph::DepGraph<rustc_middle[5ec0a2377659145d]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[5ec0a2377659145d]::ty::context::TyCtxt, rustc_span[3ca79a2f950a640c]::def_id::LocalDefId, &rustc_middle[5ec0a2377659145d]::mir::query::BorrowCheckResult>
30: 0x7f1ccac08d94 - rustc_query_system[bca4d9faa69393e7]::query::plumbing::try_execute_query::<rustc_query_impl[856212b54321fa84]::plumbing::QueryCtxt, rustc_query_system[bca4d9faa69393e7]::query::caches::DefaultCache<rustc_span[3ca79a2f950a640c]::def_id::LocalDefId, &rustc_middle[5ec0a2377659145d]::mir::query::BorrowCheckResult>>
31: 0x7f1ccb606cc5 - <rustc_query_impl[856212b54321fa84]::Queries as rustc_middle[5ec0a2377659145d]::ty::query::QueryEngine>::mir_borrowck
32: 0x7f1ccaa186e3 - rustc_data_structures[a88d71faf1e0b01c]::sync::par_for_each_in::<&[rustc_span[3ca79a2f950a640c]::def_id::LocalDefId], <rustc_middle[5ec0a2377659145d]::hir::map::Map>::par_body_owners<rustc_interface[b8431be2dc9777a]::passes::analysis::{closure#2}::{closure#0}>::{closure#0}>
33: 0x7f1ccaa18443 - <rustc_session[79f725fc979de867]::session::Session>::time::<(), rustc_interface[b8431be2dc9777a]::passes::analysis::{closure#2}>
34: 0x7f1ccaa15a45 - rustc_interface[b8431be2dc9777a]::passes::analysis
35: 0x7f1ccb4a8472 - <rustc_query_system[bca4d9faa69393e7]::dep_graph::graph::DepGraph<rustc_middle[5ec0a2377659145d]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[5ec0a2377659145d]::ty::context::TyCtxt, (), core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>
36: 0x7f1ccb4a7b3a - rustc_query_system[bca4d9faa69393e7]::query::plumbing::try_execute_query::<rustc_query_impl[856212b54321fa84]::plumbing::QueryCtxt, rustc_query_system[bca4d9faa69393e7]::query::caches::DefaultCache<(), core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>>
37: 0x7f1ccb4a75fc - rustc_query_system[bca4d9faa69393e7]::query::plumbing::get_query::<rustc_query_impl[856212b54321fa84]::queries::analysis, rustc_query_impl[856212b54321fa84]::plumbing::QueryCtxt>
38: 0x7f1cca4992b7 - <rustc_interface[b8431be2dc9777a]::passes::QueryContext>::enter::<rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}::{closure#2}::{closure#3}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>
39: 0x7f1cca48ccec - rustc_interface[b8431be2dc9777a]::interface::create_compiler_and_run::<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>
40: 0x7f1cca48b631 - <scoped_tls[a530c759821a22c4]::ScopedKey<rustc_span[3ca79a2f950a640c]::SessionGlobals>>::set::<rustc_interface[b8431be2dc9777a]::interface::run_compiler<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>
41: 0x7f1cca48b31f - std[d1a185ff54d98716]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[b8431be2dc9777a]::util::run_in_thread_pool_with_globals<rustc_interface[b8431be2dc9777a]::interface::run_compiler<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>
42: 0x7f1ccb5355c0 - <<std[d1a185ff54d98716]::thread::Builder>::spawn_unchecked_<rustc_interface[b8431be2dc9777a]::util::run_in_thread_pool_with_globals<rustc_interface[b8431be2dc9777a]::interface::run_compiler<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>::{closure#1} as core[7554d75f727e5dc5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
43: 0x7f1cc8e66173 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hddcbc9655423aa50
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/alloc/src/boxed.rs:1940:9
44: 0x7f1cc8e66173 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h074e83f188f31ba5
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/alloc/src/boxed.rs:1940:9
45: 0x7f1cc8e66173 - std::sys::unix::thread::Thread::new::thread_start::h7d9ec4c6a6f5322e
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys/unix/thread.rs:108:17
46: 0x7f1cc8b9d54d - <unknown>
47: 0x7f1cc8c22874 - clone
48: 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 1.65.0-nightly (1d37ed661 2022-09-09) running on x86_64-unknown-linux-gnu
note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 -C incremental
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
#0 [mir_borrowck] borrow-checking `qux::{closure#0}`
#1 [mir_borrowck] borrow-checking `qux`
#2 [analysis] running analysis passes on this crate
end of query stack
error: internal compiler error: no errors encountered even though `delay_span_bug` issued
error: internal compiler error: `InferCtxt` incorrectly tainted by errors
|
= note: delayed at compiler/rustc_infer/src/infer/mod.rs:1264:27
thread 'rustc' panicked at 'Box<dyn Any>', compiler/rustc_errors/src/lib.rs:1494:13
stack backtrace:
0: 0x7f1cc8e58eb0 - std::backtrace_rs::backtrace::libunwind::trace::h134b013ea56868ec
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
1: 0x7f1cc8e58eb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h85519da7927ab55d
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x7f1cc8e58eb0 - std::sys_common::backtrace::_print_fmt::hd53e324e4c5c4797
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:66:5
3: 0x7f1cc8e58eb0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he7ebdae3b4539151
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:45:22
4: 0x7f1cc8eb3efe - core::fmt::write::h533f83a763826dcd
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/core/src/fmt/mod.rs:1202:17
5: 0x7f1cc8e49795 - std::io::Write::write_fmt::hdf475e0edabf6618
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/io/mod.rs:1679:15
6: 0x7f1cc8e5bb63 - std::sys_common::backtrace::_print::h18929d2d3a122c2e
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:48:5
7: 0x7f1cc8e5bb63 - std::sys_common::backtrace::print::heeac666312b0f106
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys_common/backtrace.rs:35:9
8: 0x7f1cc8e5bb63 - std::panicking::default_hook::{{closure}}::h691c919edee7ee4f
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:295:22
9: 0x7f1cc8e5b84f - std::panicking::default_hook::h4d42a88885d5436b
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:314:9
10: 0x7f1ccb6cc8c1 - <rustc_driver[d98f0e6bb6d3ec36]::DEFAULT_HOOK::{closure#0}::{closure#0} as core[7554d75f727e5dc5]::ops::function::FnOnce<(&core[7554d75f727e5dc5]::panic::panic_info::PanicInfo,)>>::call_once::{shim:vtable#0}
11: 0x7f1cc8e5c39d - std::panicking::rust_panic_with_hook::h047e9ae9d3b70dff
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/panicking.rs:702:17
12: 0x7f1ccc822d61 - std[d1a185ff54d98716]::panicking::begin_panic::<rustc_errors[623939cad04cb150]::ExplicitBug>::{closure#0}
13: 0x7f1ccc8228a6 - std[d1a185ff54d98716]::sys_common::backtrace::__rust_end_short_backtrace::<std[d1a185ff54d98716]::panicking::begin_panic<rustc_errors[623939cad04cb150]::ExplicitBug>::{closure#0}, !>
14: 0x7f1ccc822866 - std[d1a185ff54d98716]::panicking::begin_panic::<rustc_errors[623939cad04cb150]::ExplicitBug>
15: 0x7f1ccc825676 - std[d1a185ff54d98716]::panic::panic_any::<rustc_errors[623939cad04cb150]::ExplicitBug>
16: 0x7f1ccb22f7d8 - <rustc_errors[623939cad04cb150]::HandlerInner as core[7554d75f727e5dc5]::ops::drop::Drop>::drop
17: 0x7f1cca4d4ea8 - core[7554d75f727e5dc5]::ptr::drop_in_place::<rustc_session[79f725fc979de867]::parse::ParseSess>
18: 0x7f1cca492908 - <alloc[b78997af7b72d6fd]::rc::Rc<rustc_session[79f725fc979de867]::session::Session> as core[7554d75f727e5dc5]::ops::drop::Drop>::drop
19: 0x7f1cca48f8cd - core[7554d75f727e5dc5]::ptr::drop_in_place::<rustc_interface[b8431be2dc9777a]::interface::Compiler>
20: 0x7f1cca48db41 - rustc_interface[b8431be2dc9777a]::interface::create_compiler_and_run::<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>
21: 0x7f1cca48b631 - <scoped_tls[a530c759821a22c4]::ScopedKey<rustc_span[3ca79a2f950a640c]::SessionGlobals>>::set::<rustc_interface[b8431be2dc9777a]::interface::run_compiler<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>
22: 0x7f1cca48b31f - std[d1a185ff54d98716]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[b8431be2dc9777a]::util::run_in_thread_pool_with_globals<rustc_interface[b8431be2dc9777a]::interface::run_compiler<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>
23: 0x7f1ccb5355c0 - <<std[d1a185ff54d98716]::thread::Builder>::spawn_unchecked_<rustc_interface[b8431be2dc9777a]::util::run_in_thread_pool_with_globals<rustc_interface[b8431be2dc9777a]::interface::run_compiler<core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>, rustc_driver[d98f0e6bb6d3ec36]::run_compiler::{closure#1}>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>::{closure#0}, core[7554d75f727e5dc5]::result::Result<(), rustc_errors[623939cad04cb150]::ErrorGuaranteed>>::{closure#1} as core[7554d75f727e5dc5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
24: 0x7f1cc8e66173 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hddcbc9655423aa50
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/alloc/src/boxed.rs:1940:9
25: 0x7f1cc8e66173 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h074e83f188f31ba5
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/alloc/src/boxed.rs:1940:9
26: 0x7f1cc8e66173 - std::sys::unix::thread::Thread::new::thread_start::h7d9ec4c6a6f5322e
at /rustc/1d37ed661a6922e7a167609b8cd7eb31e972b19b/library/std/src/sys/unix/thread.rs:108:17
27: 0x7f1cc8b9d54d - <unknown>
28: 0x7f1cc8c22874 - clone
29: 0x0 - <unknown>
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 1.65.0-nightly (1d37ed661 2022-09-09) running on x86_64-unknown-linux-gnu
note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 -C incremental
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
end of query stack
thread panicked while panicking. aborting.
error: could not compile `rustc-bug`
Caused by:
process didn't exit successfully: `rustc --crate-name rustc_bug --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=e3283b22fa7dac88 -C extra-filename=-e3283b22fa7dac88 --out-dir /mnt/projects/git/rustc-bug/target/debug/deps -C incremental=/mnt/projects/git/rustc-bug/target/debug/incremental -L dependency=/mnt/projects/git/rustc-bug/target/debug/deps` (signal: 6, SIGABRT: process abort signal)