Closed
Description
Code
requires debug assertions for ICE
extern "C" {
type Item = [T] where [T]: Sized;
}Meta
rustc --version --verbose:
rustc 1.72.0-nightly (e6d4725c7 2023-06-05)
binary: rustc
commit-hash: e6d4725c76f3b526c74454bc51afdf6daf133506
commit-date: 2023-06-05
host: x86_64-unknown-linux-gnu
release: 1.72.0-nightly
LLVM version: 16.0.4
Error output
error: incorrect `type` inside `extern` block
--> treereduce.out:2:10
|
1 | extern "C" {
| ---------- `extern` blocks define existing foreign types and types inside of them cannot have a body
2 | type Item = [T] where [T]: Sized;
| ^^^^ --- the invalid body
| |
| cannot have a body
|
= note: for more information, visit https://doc.rust-lang.org/std/keyword.extern.html
error: `type`s inside `extern` blocks cannot have `where` clauses
--> treereduce.out:2:14
|
1 | extern "C" {
| ---------- `extern` block begins here
2 | type Item = [T] where [T]: Sized;
| ^ help: remove the `where` clause
|
= note: for more information, visit https://doc.rust-lang.org/std/keyword.extern.html
error[E0412]: cannot find type `T` in this scope
--> treereduce.out:2:28
|
2 | type Item = [T] where [T]: Sized;
| ^ not found in this scope
error[E0412]: cannot find type `T` in this scope
--> treereduce.out:2:18
|
2 | type Item = [T] where [T]: Sized;
| ^ not found in this scope
error[E0658]: extern types are experimental
--> treereduce.out:2:5
|
2 | type Item = [T] where [T]: Sized;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #43467 <https://github.com/rust-lang/rust/issues/43467> for more information
= help: add `#![feature(extern_types)]` to the crate attributes to enable
error[E0601]: `main` function not found in crate `treereduce`
--> treereduce.out:4:2
|
4 | }
| ^ consider adding a `main` function to `treereduce.out`
error: aborting due to 6 previous errors
The problem is the
error: `type`s inside `extern` blocks cannot have `where` clauses
--> treereduce.out:2:14
|
1 | extern "C" {
| ---------- `extern` block begins here
2 | type Item = [T] where [T]: Sized;
| ^ help: remove the `where` clause
|
= note: for more information, visit https://doc.rust-lang.org/std/keyword.extern.html
which is supposed to point at the where but it somehow completely misses it and so the point points at nothing particular..?
Backtrace
error: incorrect `type` inside `extern` block
--> treereduce.out:2:10
|
1 | extern "C" {
| ---------- `extern` blocks define existing foreign types and types inside of them cannot have a body
2 | type Item = [T] where [T]: Sized;
| ^^^^ --- the invalid body
| |
| cannot have a body
|
= note: for more information, visit https://doc.rust-lang.org/std/keyword.extern.html
thread 'rustc' panicked at 'Span must not be empty and have no suggestion', /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/diagnostic.rs:769:9
stack backtrace:
0: 0x7f019b3631b6 - std::backtrace_rs::backtrace::libunwind::trace::hbf38f71cf3c249c4
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
1: 0x7f019b3631b6 - std::backtrace_rs::backtrace::trace_unsynchronized::h92b7b3a804dec4eb
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x7f019b3631b6 - std::sys_common::backtrace::_print_fmt::h348875c0dc69551d
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:65:5
3: 0x7f019b3631b6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h9f8410fcd9676ef8
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:44:22
4: 0x7f019b3b06a8 - core::fmt::rt::Argument::fmt::h4f8c28fcc5e0c6ce
at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/fmt/rt.rs:138:9
5: 0x7f019b3b06a8 - core::fmt::write::h7d46c21d618fb808
at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/fmt/mod.rs:1094:21
6: 0x7f019b31833f - std::io::Write::write_fmt::hdaaa540d9d335de4
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/io/mod.rs:1713:15
7: 0x7f019b362fb5 - std::sys_common::backtrace::_print::ha4b3dcdc1fa87761
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:47:5
8: 0x7f019b362fb5 - std::sys_common::backtrace::print::h2505fe8968f08e73
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:34:9
9: 0x7f019b339eac - std::panicking::default_hook::{{closure}}::h6e819d6b421237e7
10: 0x7f019b339b82 - std::panicking::default_hook::hd033617335ffb85c
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:288:9
11: 0x7f019de54eeb - <alloc[d322003864c16cf5]::boxed::Box<dyn for<'a, 'b> core[ad2aefeb2646d5e0]::ops::function::Fn<(&'a core[ad2aefeb2646d5e0]::panic::panic_info::PanicInfo<'b>,), Output = ()> + core[ad2aefeb2646d5e0]::marker::Sync + core[ad2aefeb2646d5e0]::marker::Send> as core[ad2aefeb2646d5e0]::ops::function::Fn<(&core[ad2aefeb2646d5e0]::panic::panic_info::PanicInfo,)>>::call
at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1999:9
12: 0x7f019de54eeb - rustc_driver_impl[137e8ec47d2ed4b4]::install_ice_hook::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:1269:13
13: 0x7f019b33a745 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h031eddff9a16c0f1
at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1999:9
14: 0x7f019b33a745 - std::panicking::rust_panic_with_hook::h178ca060d6fe37aa
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:709:13
15: 0x7f019b363481 - std::panicking::begin_panic_handler::{{closure}}::h042578877a3be6e2
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:595:13
16: 0x7f019b363296 - std::sys_common::backtrace::__rust_end_short_backtrace::hc65e7fa9523157e4
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:151:18
17: 0x7f019b33a2b2 - rust_begin_unwind
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:593:5
18: 0x7f019b3c7323 - core::panicking::panic_fmt::hb3d3573ea68cbca7
at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/panicking.rs:67:14
19: 0x7f019d38dc91 - <rustc_errors[5695b484f9970627]::diagnostic::Diagnostic>::span_suggestions_with_style::<rustc_error_messages[36385b87b05a1303]::SubdiagnosticMessage, core[ad2aefeb2646d5e0]::array::iter::IntoIter<alloc[d322003864c16cf5]::string::String, 1usize>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/diagnostic.rs:769:9
20: 0x7f019d3bb4b0 - <rustc_ast_passes[b35d70ea746bad1b]::errors::ExternTypesCannotHave as rustc_errors[5695b484f9970627]::diagnostic_builder::IntoDiagnostic>::into_diagnostic
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast_passes/src/errors.rs:234:10
21: 0x7f019d3c975c - <rustc_errors[5695b484f9970627]::Handler>::create_err::<rustc_ast_passes[b35d70ea746bad1b]::errors::ExternTypesCannotHave>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/lib.rs:1135:9
22: 0x7f019d3c975c - <rustc_errors[5695b484f9970627]::Handler>::emit_err::<rustc_ast_passes[b35d70ea746bad1b]::errors::ExternTypesCannotHave>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/lib.rs:1128:14
23: 0x7f019d3ac8ed - <rustc_ast_passes[b35d70ea746bad1b]::ast_validation::AstValidator>::check_foreign_ty_genericless::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast_passes/src/ast_validation.rs:369:13
24: 0x7f019d3ac8ed - <rustc_ast_passes[b35d70ea746bad1b]::ast_validation::AstValidator>::check_foreign_ty_genericless
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast_passes/src/ast_validation.rs:382:13
25: 0x7f019d3ac8ed - <rustc_ast_passes[b35d70ea746bad1b]::ast_validation::AstValidator as rustc_ast[d85b886c5bb9ebed]::visit::Visitor>::visit_foreign_item
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast_passes/src/ast_validation.rs:1042:17
26: 0x7f019d378b69 - rustc_ast[d85b886c5bb9ebed]::visit::walk_item::<rustc_ast_passes[b35d70ea746bad1b]::ast_validation::AstValidator>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast/src/visit.rs:328:13
27: 0x7f019d3ab0fc - <rustc_ast_passes[b35d70ea746bad1b]::ast_validation::AstValidator as rustc_ast[d85b886c5bb9ebed]::visit::Visitor>::visit_item
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast_passes/src/ast_validation.rs:935:17
28: 0x7f019e9945cd - rustc_ast[d85b886c5bb9ebed]::visit::walk_crate::<rustc_ast_passes[b35d70ea746bad1b]::ast_validation::AstValidator>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast/src/visit.rs:269:5
29: 0x7f019e9945cd - rustc_ast_passes[b35d70ea746bad1b]::ast_validation::check_crate
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_ast_passes/src/ast_validation.rs:1498:5
30: 0x7f019e9945cd - rustc_interface[bdd613add766aac1]::passes::configure_and_expand::{closure#3}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:274:9
31: 0x7f019e9945cd - <rustc_data_structures[b02d0c7e382dc253]::profiling::VerboseTimingGuard>::run::<bool, rustc_interface[bdd613add766aac1]::passes::configure_and_expand::{closure#3}>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/profiling.rs:752:9
32: 0x7f019e9945cd - <rustc_session[5a191b6cc5b344a9]::session::Session>::time::<bool, rustc_interface[bdd613add766aac1]::passes::configure_and_expand::{closure#3}>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_session/src/utils.rs:11:50
33: 0x7f019e9945cd - rustc_interface[bdd613add766aac1]::passes::configure_and_expand
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:273:32
34: 0x7f019e9945cd - rustc_interface[bdd613add766aac1]::passes::resolver_for_lowering
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:571:17
35: 0x7f019fc0049a - rustc_query_impl[11b733f46d02fd3a]::query_impl::resolver_for_lowering::dynamic_query::{closure#2}::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:577:33
36: 0x7f019fc0049a - rustc_query_impl[11b733f46d02fd3a]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[11b733f46d02fd3a]::query_impl::resolver_for_lowering::dynamic_query::{closure#2}::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:506:18
37: 0x7f019fc81088 - rustc_query_impl[11b733f46d02fd3a]::query_impl::resolver_for_lowering::dynamic_query::{closure#2}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:574:25
38: 0x7f019fc81088 - <rustc_query_impl[11b733f46d02fd3a]::query_impl::resolver_for_lowering::dynamic_query::{closure#2} as core[ad2aefeb2646d5e0]::ops::function::FnOnce<(rustc_middle[d3981eb571cac69d]::ty::context::TyCtxt, ())>>::call_once
at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:250:5
39: 0x7f019f95afc5 - <rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false> as rustc_query_system[6750db5a630b1ff]::query::config::QueryConfig<rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>>::compute
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/lib.rs:116:9
40: 0x7f019f95afc5 - rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr::<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:480:72
41: 0x7f019f95afc5 - rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context::<rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:82:9
42: 0x7f019f95afc5 - <std[9f7e6658e0c7b2c6]::thread::local::LocalKey<core[ad2aefeb2646d5e0]::cell::Cell<*const ()>>>::try_with::<rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context<rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:270:16
43: 0x7f019f95afc5 - <std[9f7e6658e0c7b2c6]::thread::local::LocalKey<core[ad2aefeb2646d5e0]::cell::Cell<*const ()>>>::with::<rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context<rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:246:9
44: 0x7f019f95afc5 - rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context::<rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:79:9
45: 0x7f019f95afc5 - <rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt as rustc_query_system[6750db5a630b1ff]::query::QueryContext>::start_query::<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:149:13
46: 0x7f019f95afc5 - rustc_middle[d3981eb571cac69d]::ty::context::tls::with_related_context::<<rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt as rustc_query_system[6750db5a630b1ff]::query::QueryContext>::start_query<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:133:9
47: 0x7f019f95afc5 - rustc_middle[d3981eb571cac69d]::ty::context::tls::with_context::<rustc_middle[d3981eb571cac69d]::ty::context::tls::with_related_context<<rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt as rustc_query_system[6750db5a630b1ff]::query::QueryContext>::start_query<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:111:36
48: 0x7f019f95afc5 - rustc_middle[d3981eb571cac69d]::ty::context::tls::with_context_opt::<rustc_middle[d3981eb571cac69d]::ty::context::tls::with_context<rustc_middle[d3981eb571cac69d]::ty::context::tls::with_related_context<<rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt as rustc_query_system[6750db5a630b1ff]::query::QueryContext>::start_query<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:100:18
49: 0x7f019f95afc5 - rustc_middle[d3981eb571cac69d]::ty::context::tls::with_context::<rustc_middle[d3981eb571cac69d]::ty::context::tls::with_related_context<<rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt as rustc_query_system[6750db5a630b1ff]::query::QueryContext>::start_query<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:111:5
50: 0x7f019f95afc5 - rustc_middle[d3981eb571cac69d]::ty::context::tls::with_related_context::<<rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt as rustc_query_system[6750db5a630b1ff]::query::QueryContext>::start_query<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:124:5
51: 0x7f019f95afc5 - <rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt as rustc_query_system[6750db5a630b1ff]::query::QueryContext>::start_query::<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:134:9
52: 0x7f019f95afc5 - rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job_non_incr::<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:480:18
53: 0x7f019f95afc5 - rustc_query_system[6750db5a630b1ff]::query::plumbing::execute_job::<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt, false>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:413:9
54: 0x7f019f95afc5 - rustc_query_system[6750db5a630b1ff]::query::plumbing::try_execute_query::<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt, false>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:358:13
55: 0x7f019fb3d01c - rustc_query_system[6750db5a630b1ff]::query::plumbing::get_query_non_incr::<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:810:32
56: 0x7f019fb3d01c - stacker[dd4b9ba84b899798]::maybe_grow::<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::get_query_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>
at /home/matthias/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rs:55:9
57: 0x7f019fb3d01c - rustc_data_structures[b02d0c7e382dc253]::stack::ensure_sufficient_stack::<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[6750db5a630b1ff]::query::plumbing::get_query_non_incr<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>::{closure#0}>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:17:5
58: 0x7f019fb3d01c - rustc_query_system[6750db5a630b1ff]::query::plumbing::get_query_non_incr::<rustc_query_impl[11b733f46d02fd3a]::DynamicConfig<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[11b733f46d02fd3a]::plumbing::QueryCtxt>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:810:5
59: 0x7f019fb3d01c - rustc_query_impl[11b733f46d02fd3a]::query_impl::resolver_for_lowering::get_query_non_incr::__rust_end_short_backtrace
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:554:26
60: 0x7f019de75c40 - rustc_middle[d3981eb571cac69d]::query::plumbing::query_get_at::<rustc_query_system[6750db5a630b1ff]::query::caches::SingleCache<rustc_middle[d3981eb571cac69d]::query::erase::Erased<[u8; 8usize]>>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/query/plumbing.rs:155:17
61: 0x7f019de75c40 - <rustc_middle[d3981eb571cac69d]::query::plumbing::TyCtxtAt>::resolver_for_lowering
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/query/mod.rs:2178:1
62: 0x7f019de75c40 - <rustc_middle[d3981eb571cac69d]::ty::context::TyCtxt>::resolver_for_lowering
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/query/plumbing.rs:376:35
63: 0x7f019de75c40 - rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}::{closure#2}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:392:52
64: 0x7f019de75c40 - <rustc_middle[d3981eb571cac69d]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:559:37
65: 0x7f019de75c40 - rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context::<<rustc_middle[d3981eb571cac69d]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:82:9
66: 0x7f019de75c40 - <std[9f7e6658e0c7b2c6]::thread::local::LocalKey<core[ad2aefeb2646d5e0]::cell::Cell<*const ()>>>::try_with::<rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context<<rustc_middle[d3981eb571cac69d]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:270:16
67: 0x7f019de75c40 - <std[9f7e6658e0c7b2c6]::thread::local::LocalKey<core[ad2aefeb2646d5e0]::cell::Cell<*const ()>>>::with::<rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context<<rustc_middle[d3981eb571cac69d]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:246:9
68: 0x7f019de75c40 - rustc_middle[d3981eb571cac69d]::ty::context::tls::enter_context::<<rustc_middle[d3981eb571cac69d]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>::{closure#0}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:79:9
69: 0x7f019de75c40 - <rustc_middle[d3981eb571cac69d]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}::{closure#2}, &rustc_data_structures[b02d0c7e382dc253]::steal::Steal<(rustc_middle[d3981eb571cac69d]::ty::ResolverAstLowering, alloc[d322003864c16cf5]::rc::Rc<rustc_ast[d85b886c5bb9ebed]::ast::Crate>)>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:559:9
70: 0x7f019dec4ae8 - rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:392:13
71: 0x7f019dec4ae8 - <rustc_interface[bdd613add766aac1]::interface::Compiler>::enter::<rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}::{closure#2}, core[ad2aefeb2646d5e0]::result::Result<core[ad2aefeb2646d5e0]::option::Option<rustc_interface[bdd613add766aac1]::queries::Linker>, rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/queries.rs:389:19
72: 0x7f019de741b3 - rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:353:22
73: 0x7f019de741b3 - rustc_interface[bdd613add766aac1]::interface::run_compiler::<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/interface.rs:332:21
74: 0x7f019de741b3 - rustc_span[bce242e8e13946ff]::set_source_map::<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_span/src/lib.rs:1034:5
75: 0x7f019de61c04 - rustc_interface[bdd613add766aac1]::interface::run_compiler::<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/interface.rs:326:13
76: 0x7f019de61c04 - <scoped_tls[5e59caf9e26823a4]::ScopedKey<rustc_span[bce242e8e13946ff]::SessionGlobals>>::set::<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>
at /home/matthias/.cargo/registry/src/index.crates.io-6f17d22bba15001f/scoped-tls-1.0.0/src/lib.rs:137:9
77: 0x7f019de7c01c - rustc_span[bce242e8e13946ff]::create_session_globals_then::<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}>
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_span/src/lib.rs:120:5
78: 0x7f019de7c01c - rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals::<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/util.rs:155:38
79: 0x7f019de7c01c - std[9f7e6658e0c7b2c6]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:135:18
80: 0x7f019de68a85 - <std[9f7e6658e0c7b2c6]::thread::Builder>::spawn_unchecked_::<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#1}::{closure#0}
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/mod.rs:529:17
81: 0x7f019de68a85 - <core[ad2aefeb2646d5e0]::panic::unwind_safe::AssertUnwindSafe<<std[9f7e6658e0c7b2c6]::thread::Builder>::spawn_unchecked_<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#1}::{closure#0}> as core[ad2aefeb2646d5e0]::ops::function::FnOnce<()>>::call_once
at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/panic/unwind_safe.rs:271:9
82: 0x7f019de68a85 - std[9f7e6658e0c7b2c6]::panicking::try::do_call::<core[ad2aefeb2646d5e0]::panic::unwind_safe::AssertUnwindSafe<<std[9f7e6658e0c7b2c6]::thread::Builder>::spawn_unchecked_<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:500:40
83: 0x7f019de68a85 - std[9f7e6658e0c7b2c6]::panicking::try::<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, core[ad2aefeb2646d5e0]::panic::unwind_safe::AssertUnwindSafe<<std[9f7e6658e0c7b2c6]::thread::Builder>::spawn_unchecked_<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#1}::{closure#0}>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:464:19
84: 0x7f019de68a85 - std[9f7e6658e0c7b2c6]::panic::catch_unwind::<core[ad2aefeb2646d5e0]::panic::unwind_safe::AssertUnwindSafe<<std[9f7e6658e0c7b2c6]::thread::Builder>::spawn_unchecked_<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panic.rs:142:14
85: 0x7f019de68a85 - <std[9f7e6658e0c7b2c6]::thread::Builder>::spawn_unchecked_::<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#1}
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/mod.rs:528:30
86: 0x7f019de68a85 - <<std[9f7e6658e0c7b2c6]::thread::Builder>::spawn_unchecked_<rustc_interface[bdd613add766aac1]::util::run_in_thread_pool_with_globals<rustc_interface[bdd613add766aac1]::interface::run_compiler<core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>, rustc_driver_impl[137e8ec47d2ed4b4]::run_compiler::{closure#1}>::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ad2aefeb2646d5e0]::result::Result<(), rustc_span[bce242e8e13946ff]::ErrorGuaranteed>>::{closure#1} as core[ad2aefeb2646d5e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:250:5
87: 0x7f019b30dcea - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hce91c2cea9ed4f02
at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1985:9
88: 0x7f019b30dcea - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he00e15b27167f2ba
at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1985:9
89: 0x7f019b30c285 - std::sys::unix::thread::Thread::new::thread_start::h5f506801086ccc29
at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys/unix/thread.rs:108:17
90: 0x7f019b49d44b - <unknown>
91: 0x7f019b520e40 - <unknown>
92: 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 1.72.0-dev running on x86_64-unknown-linux-gnu
query stack during panic:
#0 [resolver_for_lowering] getting the resolver for lowering
end of query stack
error: aborting due to previous error