ICE: "attempt to add with overflow" in error emitter when building clippy_utils lib

[matthiaskrgr]

code is from clippy: ./src/tools/clippy/clippy_utils/src/lib.rs
⚠️ you need rustc build with debug assertions ⚠️

Meta

rustc --version --verbose:

b8c56fa8c30821129b0960180f528d4a1a4f9316

Error output

rustc ./src/tools/clippy/clippy_utils/src/lib.rs --crate-type lib -Wsingle-use-lifetimes

.....
    --> ./src/tools/clippy/clippy_utils/src/lib.rs:1081:6
     |
1081 | impl<'tcx> Visitor<'tcx> for ContainsName {
     |      ^^^^          ---- ...is used only here
     |      |
     |      this lifetime...

warning: lifetime parameter `'tcx` only used once
    --> ./src/tools/clippy/clippy_utils/src/lib.rs:1616:23
     |
1616 | pub fn match_def_path<'tcx>(cx: &LateContext<'tcx>, did: DefId, syms: &[&str]) -> bool {
     |                       ^^^^ this lifetime...  ---- ...is used only here

warning: lifetime parameter `'tcx` only used once
    --> ./src/tools/clippy/clippy_utils/src/lib.rs:2103:25
     |
2103 | fn with_test_item_names<'tcx>(tcx: TyCtxt<'tcx>, module: LocalDefId, f: impl Fn(&[Symbol]) -> bool) -> bool {
     |                         ^^^^              ---- ...is used only here
     |                         |
     |                         this lifetime...
     |
thread 'rustc' panicked at 'attempt to add with overflow', compiler/rustc_errors/src/emitter.rs:1728:25
stack backtrace:

Backtrace

warning: lifetime parameter `'tcx` only used once
    --> ./src/tools/clippy/clippy_utils/src/lib.rs:1081:6
     |
1081 | impl<'tcx> Visitor<'tcx> for ContainsName {
     |      ^^^^          ---- ...is used only here
     |      |
     |      this lifetime...

warning: lifetime parameter `'tcx` only used once
    --> ./src/tools/clippy/clippy_utils/src/lib.rs:1616:23
     |
1616 | pub fn match_def_path<'tcx>(cx: &LateContext<'tcx>, did: DefId, syms: &[&str]) -> bool {
     |                       ^^^^ this lifetime...  ---- ...is used only here

warning: lifetime parameter `'tcx` only used once
    --> ./src/tools/clippy/clippy_utils/src/lib.rs:2103:25
     |
2103 | fn with_test_item_names<'tcx>(tcx: TyCtxt<'tcx>, module: LocalDefId, f: impl Fn(&[Symbol]) -> bool) -> bool {
     |                         ^^^^              ---- ...is used only here
     |                         |
     |                         this lifetime...
     |
thread 'rustc' panicked at 'attempt to add with overflow', compiler/rustc_errors/src/emitter.rs:1728:25
stack backtrace:
   0:     0x7fb7431aa3df - std::backtrace_rs::backtrace::libunwind::trace::h913912a04742634a
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fb7431aa3df - std::backtrace_rs::backtrace::trace_unsynchronized::hba81e1c01b02595d
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fb7431aa3df - std::sys_common::backtrace::_print_fmt::h4cd35453e855ed5b
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7fb7431aa3df - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1b1eb54ecb507b6b
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7fb74325870e - core::fmt::write::h804d2b24173a7413
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/fmt/mod.rs:1190:17
   5:     0x7fb7431d7b0f - std::io::Write::write_fmt::h4fbd6cffee6ce721
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/io/mod.rs:1657:15
   6:     0x7fb7431aa20b - std::sys_common::backtrace::_print::h6dc864c7772bebae
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7fb7431aa20b - std::sys_common::backtrace::print::h8df49d2ca55329c7
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7fb743190334 - std::panicking::default_hook::{{closure}}::h32873a067c6a5b7e
   9:     0x7fb74318fefe - std::panicking::default_hook::h0eff11b253e72033
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:314:9
  10:     0x7fb746e6054a - <alloc[687cd566c0cfd4ba]::boxed::Box<dyn for<'a, 'b> core[54fe93355658fbe8]::ops::function::Fn<(&'a core[54fe93355658fbe8]::panic::panic_info::PanicInfo<'b>,), Output = ()> + core[54fe93355658fbe8]::marker::Send + core[54fe93355658fbe8]::marker::Sync> as core[54fe93355658fbe8]::ops::function::Fn<(&core[54fe93355658fbe8]::panic::panic_info::PanicInfo,)>>::call
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1868:9
  11:     0x7fb746e6054a - rustc_driver[aa71810babc01d8e]::DEFAULT_HOOK::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver/src/lib.rs:1153:13
  12:     0x7fb7431909d0 - std::panicking::rust_panic_with_hook::h2c545b2a73afb1b7
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:702:17
  13:     0x7fb7431aa999 - std::panicking::begin_panic_handler::{{closure}}::h0a54097f79f25177
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:586:13
  14:     0x7fb7431aa504 - std::sys_common::backtrace::__rust_end_short_backtrace::hb04ef19ffcce15ab
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:138:18
  15:     0x7fb7431905a2 - rust_begin_unwind
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:584:5
  16:     0x7fb74324c713 - core::panicking::panic_fmt::h6da8f1caaf923cda
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/panicking.rs:143:14
  17:     0x7fb74324c5dd - core::panicking::panic::h7e30c2d4a02618a3
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/panicking.rs:48:5
  18:     0x7fb74cf36c46 - <rustc_errors[4ddc4d29baec38b8]::emitter::EmitterWriter>::emit_suggestion_default
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/emitter.rs:1728:25
  19:     0x7fb74cf36c46 - <rustc_errors[4ddc4d29baec38b8]::emitter::EmitterWriter>::emit_messages_default
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/emitter.rs:1892:29
  20:     0x7fb74cf2ccf4 - <rustc_errors[4ddc4d29baec38b8]::emitter::EmitterWriter as rustc_errors[4ddc4d29baec38b8]::emitter::Emitter>::emit_diagnostic
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/emitter.rs:508:9
  21:     0x7fb74cf53ebc - <rustc_errors[4ddc4d29baec38b8]::HandlerInner>::emit_diagnostic
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/lib.rs:978:13
  22:     0x7fb74cf15487 - <rustc_errors[4ddc4d29baec38b8]::Handler>::emit_diagnostic
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/lib.rs:899:9
  23:     0x7fb74cf15487 - <rustc_errors[4ddc4d29baec38b8]::diagnostic_builder::DiagnosticBuilder>::emit
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_errors/src/diagnostic_builder.rs:98:9
  24:     0x7fb74a8b7646 - <rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::check_uses_for_lifetimes_defined_by_scope::{closure#2}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:2083:33
  25:     0x7fb74a8b7646 - <<rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::check_uses_for_lifetimes_defined_by_scope::{closure#2} as core[54fe93355658fbe8]::ops::function::FnOnce<(rustc_middle[6c01273334a4e0ad]::lint::LintDiagnosticBuilder,)>>::call_once::{shim:vtable#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:227:5
  26:     0x7fb74cc84d18 - <alloc[687cd566c0cfd4ba]::boxed::Box<dyn for<'a> core[54fe93355658fbe8]::ops::function::FnOnce<(rustc_middle[6c01273334a4e0ad]::lint::LintDiagnosticBuilder<'a>,), Output = ()>> as core[54fe93355658fbe8]::ops::function::FnOnce<(rustc_middle[6c01273334a4e0ad]::lint::LintDiagnosticBuilder,)>>::call_once
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1854:9
  27:     0x7fb74cc84d18 - rustc_middle[6c01273334a4e0ad]::lint::struct_lint_level::struct_lint_level_impl
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/lint.rs:381:9
  28:     0x7fb74a93a796 - rustc_middle[6c01273334a4e0ad]::lint::struct_lint_level::<<rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::check_uses_for_lifetimes_defined_by_scope::{closure#2}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/lint.rs:383:5
  29:     0x7fb74a93a796 - <rustc_middle[6c01273334a4e0ad]::ty::context::TyCtxt>::struct_span_lint_hir::<rustc_span[c11b030d3e5eb8ab]::span_encoding::Span, <rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::check_uses_for_lifetimes_defined_by_scope::{closure#2}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:2760:9
  30:     0x7fb74a96d995 - <rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::check_uses_for_lifetimes_defined_by_scope
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:2064:25
  31:     0x7fb74a961c63 - <rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::with::<<rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::visit_early_late<<rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext as rustc_hir[80600f8cf2fd79ed]::intravisit::Visitor>::visit_item::{closure#0}>::{closure#3}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:1838:17
  32:     0x7fb74a961c63 - <rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext>::visit_early_late::<<rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext as rustc_hir[80600f8cf2fd79ed]::intravisit::Visitor>::visit_item::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:2230:9
  33:     0x7fb74a961c63 - <rustc_resolve[2ec8de997ffb204d]::late::lifetimes::LifetimeContext as rustc_hir[80600f8cf2fd79ed]::intravisit::Visitor>::visit_item
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:732:17
  34:     0x7fb74a95e0bd - rustc_resolve[2ec8de997ffb204d]::late::lifetimes::do_resolve
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:465:5
  35:     0x7fb74a97d533 - rustc_resolve[2ec8de997ffb204d]::late::lifetimes::resolve_lifetimes
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:437:30
  36:     0x7fb74b938932 - <rustc_query_system[eed0fda852e3a6e5]::query::config::QueryVtable<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>>::compute
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/config.rs:43:9
  37:     0x7fb74b938932 - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job::<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:415:55
  38:     0x7fb74b938932 - stacker[480059cd772f137f]::maybe_grow::<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/stacker-0.1.14/src/lib.rs:55:9
  39:     0x7fb74b938932 - rustc_data_structures[261e35101f56a30d]::stack::ensure_sufficient_stack::<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:16:5
  40:     0x7fb74b61d9da - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:113:17
  41:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1810:50
  42:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::set_tlv::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1794:9
  43:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1810:9
  44:     0x7fb74b61d9da - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:112:13
  45:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1854:13
  46:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1838:40
  47:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context_opt::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1827:22
  48:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1838:9
  49:     0x7fb74b61d9da - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1851:9
  50:     0x7fb74b61d9da - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:101:9
  51:     0x7fb74b61d9da - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job::<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:415:22
  52:     0x7fb74b61d9da - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::try_execute_query::<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_query_system[eed0fda852e3a6e5]::query::caches::ArenaCache<rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, rustc_middle[6c01273334a4e0ad]::middle::resolve_lifetime::ResolveLifetimes>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:373:44
  53:     0x7fb74b7346c7 - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::get_query::<rustc_query_impl[f86e27b60e1fe7a7]::queries::resolve_lifetimes, rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:738:36
  54:     0x7fb74a95ea04 - rustc_resolve[2ec8de997ffb204d]::late::lifetimes::resolve_lifetimes_for
  55:     0x7fb74a95ebf8 - rustc_resolve[2ec8de997ffb204d]::late::lifetimes::is_late_bound_map
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_resolve/src/late/lifetimes.rs:558:14
  56:     0x7fb74b648cb3 - <rustc_query_system[eed0fda852e3a6e5]::query::config::QueryVtable<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>>::compute
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/config.rs:43:9
  57:     0x7fb74b648cb3 - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job::<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:415:55
  58:     0x7fb74b648cb3 - stacker[480059cd772f137f]::maybe_grow::<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/stacker-0.1.14/src/lib.rs:55:9
  59:     0x7fb74b648cb3 - rustc_data_structures[261e35101f56a30d]::stack::ensure_sufficient_stack::<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:16:5
  60:     0x7fb74b648cb3 - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:113:17
  61:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1810:50
  62:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::set_tlv::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1794:9
  63:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1810:9
  64:     0x7fb74b648cb3 - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:112:13
  65:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1854:13
  66:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1838:40
  67:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context_opt::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1827:22
  68:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1838:9
  69:     0x7fb74b648cb3 - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>::{closure#0}, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1851:9
  70:     0x7fb74b648cb3 - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:101:9
  71:     0x7fb74b648cb3 - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job::<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:415:22
  72:     0x7fb74b648cb3 - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::try_execute_query::<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_query_system[eed0fda852e3a6e5]::query::caches::DefaultCache<rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, core[54fe93355658fbe8]::option::Option<(rustc_span[c11b030d3e5eb8ab]::def_id::LocalDefId, &std[4f6852ddc6f39c7c]::collections::hash::set::HashSet<rustc_hir[80600f8cf2fd79ed]::hir_id::ItemLocalId, core[54fe93355658fbe8]::hash::BuildHasherDefault<rustc_hash[7c48cf2c7e7fed0d]::FxHasher>>)>>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:373:44
  73:     0x7fb74b733f00 - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::get_query::<rustc_query_impl[f86e27b60e1fe7a7]::queries::is_late_bound_map, rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:738:36
  74:     0x7fb74cd46722 - <rustc_middle[6c01273334a4e0ad]::ty::query::TyCtxtAt>::is_late_bound_map
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:259:17
  75:     0x7fb74cd46722 - <rustc_middle[6c01273334a4e0ad]::ty::context::TyCtxt>::is_late_bound_map
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:240:17
  76:     0x7fb74cd46722 - <rustc_middle[6c01273334a4e0ad]::ty::context::TyCtxt>::is_late_bound
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:2785:9
  77:     0x7fb74a4b3ac5 - rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_typeck/src/collect.rs:2045:47
  78:     0x7fb74a4b3ac5 - <&mut rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0} as core[54fe93355658fbe8]::ops::function::FnMut<(&&rustc_hir[80600f8cf2fd79ed]::hir::GenericParam,)>>::call_mut
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:269:13
  79:     0x7fb74a4b3ac5 - <core[54fe93355658fbe8]::slice::iter::Iter<rustc_hir[80600f8cf2fd79ed]::hir::GenericParam> as core[54fe93355658fbe8]::iter::traits::iterator::Iterator>::find::<&mut rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/slice/iter/macros.rs:259:24
  80:     0x7fb74a4b3ac5 - <core[54fe93355658fbe8]::iter::adapters::filter::Filter<core[54fe93355658fbe8]::slice::iter::Iter<rustc_hir[80600f8cf2fd79ed]::hir::GenericParam>, rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}> as core[54fe93355658fbe8]::iter::traits::iterator::Iterator>::next
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/iter/adapters/filter.rs:56:9
  81:     0x7fb74a4b3ac5 - <core[54fe93355658fbe8]::iter::adapters::enumerate::Enumerate<core[54fe93355658fbe8]::iter::adapters::filter::Filter<core[54fe93355658fbe8]::slice::iter::Iter<rustc_hir[80600f8cf2fd79ed]::hir::GenericParam>, rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}>> as core[54fe93355658fbe8]::iter::traits::iterator::Iterator>::next
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/iter/adapters/enumerate.rs:46:17
  82:     0x7fb74a4b3ac5 - <core[54fe93355658fbe8]::iter::adapters::map::Map<core[54fe93355658fbe8]::iter::adapters::enumerate::Enumerate<core[54fe93355658fbe8]::iter::adapters::filter::Filter<core[54fe93355658fbe8]::slice::iter::Iter<rustc_hir[80600f8cf2fd79ed]::hir::GenericParam>, rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}>>, rustc_typeck[ad352206ed2ad8b]::collect::generics_of::{closure#2}> as core[54fe93355658fbe8]::iter::traits::iterator::Iterator>::next
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/iter/adapters/map.rs:103:9
  83:     0x7fb74a4b3ac5 - <alloc[687cd566c0cfd4ba]::vec::Vec<rustc_middle[6c01273334a4e0ad]::ty::generics::GenericParamDef>>::extend_desugared::<core[54fe93355658fbe8]::iter::adapters::map::Map<core[54fe93355658fbe8]::iter::adapters::enumerate::Enumerate<core[54fe93355658fbe8]::iter::adapters::filter::Filter<core[54fe93355658fbe8]::slice::iter::Iter<rustc_hir[80600f8cf2fd79ed]::hir::GenericParam>, rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}>>, rustc_typeck[ad352206ed2ad8b]::collect::generics_of::{closure#2}>>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/vec/mod.rs:2644:35
  84:     0x7fb74a4b3ac5 - <alloc[687cd566c0cfd4ba]::vec::Vec<rustc_middle[6c01273334a4e0ad]::ty::generics::GenericParamDef> as alloc[687cd566c0cfd4ba]::vec::spec_extend::SpecExtend<rustc_middle[6c01273334a4e0ad]::ty::generics::GenericParamDef, core[54fe93355658fbe8]::iter::adapters::map::Map<core[54fe93355658fbe8]::iter::adapters::enumerate::Enumerate<core[54fe93355658fbe8]::iter::adapters::filter::Filter<core[54fe93355658fbe8]::slice::iter::Iter<rustc_hir[80600f8cf2fd79ed]::hir::GenericParam>, rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}>>, rustc_typeck[ad352206ed2ad8b]::collect::generics_of::{closure#2}>>>::spec_extend
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/vec/spec_extend.rs:18:9
  85:     0x7fb74a796767 - <alloc[687cd566c0cfd4ba]::vec::Vec<rustc_middle[6c01273334a4e0ad]::ty::generics::GenericParamDef> as core[54fe93355658fbe8]::iter::traits::collect::Extend<rustc_middle[6c01273334a4e0ad]::ty::generics::GenericParamDef>>::extend::<core[54fe93355658fbe8]::iter::adapters::map::Map<core[54fe93355658fbe8]::iter::adapters::enumerate::Enumerate<core[54fe93355658fbe8]::iter::adapters::filter::Filter<core[54fe93355658fbe8]::slice::iter::Iter<rustc_hir[80600f8cf2fd79ed]::hir::GenericParam>, rustc_typeck[ad352206ed2ad8b]::collect::early_bound_lifetimes_from_generics::{closure#0}>>, rustc_typeck[ad352206ed2ad8b]::collect::generics_of::{closure#2}>>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/vec/mod.rs:2618:9
  86:     0x7fb74a796767 - rustc_typeck[ad352206ed2ad8b]::collect::generics_of
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_typeck/src/collect.rs:1686:5
  87:     0x7fb74b938015 - <rustc_query_system[eed0fda852e3a6e5]::query::config::QueryVtable<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>>::compute
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/config.rs:43:9
  88:     0x7fb74b938015 - rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job::<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:415:55
  89:     0x7fb74b938015 - stacker[480059cd772f137f]::maybe_grow::<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/stacker-0.1.14/src/lib.rs:55:9
  90:     0x7fb74b938015 - rustc_data_structures[261e35101f56a30d]::stack::ensure_sufficient_stack::<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:16:5
  91:     0x7fb74b62441b - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:113:17
  92:     0x7fb74b62441b - rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1810:50
  93:     0x7fb74b62441b - rustc_middle[6c01273334a4e0ad]::ty::context::tls::set_tlv::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1794:9
  94:     0x7fb74b62441b - rustc_middle[6c01273334a4e0ad]::ty::context::tls::enter_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1810:9
  95:     0x7fb74b62441b - <rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query::<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:112:13
  96:     0x7fb74b62441b - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context::<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1854:13
  97:     0x7fb74b62441b - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1838:40
  98:     0x7fb74b62441b - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context_opt::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::ty::generics::Generics, rustc_query_system[eed0fda852e3a6e5]::query::plumbing::execute_job<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt, rustc_span[c11b030d3e5eb8ab]::def_id::DefId, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}>::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>::{closure#0}, rustc_middle[6c01273334a4e0ad]::ty::generics::Generics>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1827:22
  99:     0x7fb74b62441b - rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_context::<rustc_middle[6c01273334a4e0ad]::ty::context::tls::with_related_context<<rustc_query_impl[f86e27b60e1fe7a7]::plumbing::QueryCtxt as rustc_query_system[eed0fda852e3a6e5]::query::QueryContext>::start_query<rustc_middle[6c01273334a4e0ad]::ty::generics::Generi
  
 ...................... had to cut away some stuff due to character limit in github issues ............
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 1.60.0-dev running on x86_64-unknown-linux-gnu

note: compiler flags: --crate-type lib

query stack during panic:
#0 [resolve_lifetimes] resolving lifetimes
#1 [is_late_bound_map] testing if a region is late bound
#2 [generics_of] computing generics of `with_test_item_names`
#3 [collect_mod_item_types] collecting item types in top-level module
#4 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 173 previous errors; 11 warnings emitted

Some errors have detailed explanations: E0405, E0408, E0416, E0422, E0432, E0433, E0531, E0532, E0574.
For more information about an error, try `rustc --explain E0405`.

[matthiaskrgr]

full_backtrace.log.tar.gz

[Badel2]

Run into this while fuzzing, here is a minimized test case:

fn L(]{match
(; {`

warning: unnecessary parentheses around `match` scrutinee expression
 --> fuzz_input.rs:2:1
  |
2 | (; {`
  | ^^^^
  |
  = note: `#[warn(unused_parens)]` on by default
thread 'rustc' panicked at 'attempt to add with overflow', rust/compiler/rustc_errors/src/emitter.rs:1726:25
stack backtrace:
   0: rust_begin_unwind
             at /rustc/d3ad51b48f83329fac0cd8a9f1253f3146613c1c/library/std/src/panicking.rs:584:5
   1: core::panicking::panic_fmt
             at /rustc/d3ad51b48f83329fac0cd8a9f1253f3146613c1c/library/core/src/panicking.rs:143:14
   2: core::panicking::panic
             at /rustc/d3ad51b48f83329fac0cd8a9f1253f3146613c1c/library/core/src/panicking.rs:48:5
   3: rustc_errors::emitter::EmitterWriter::emit_messages_default
   4: <rustc_errors::emitter::EmitterWriter as rustc_errors::emitter::Emitter>::emit_diagnostic
   5: rustc_errors::HandlerInner::emit_diagnostic
   6: <() as rustc_errors::diagnostic_builder::EmissionGuarantee>::diagnostic_builder_emit_producing_guarantee
   7: core::ops::function::FnOnce::call_once{{vtable.shim}}
   8: rustc_middle::lint::struct_lint_level::struct_lint_level_impl
   9: rustc_lint::unused::UnusedDelimLint::emit_unused_delims
  10: <rustc_lint::unused::UnusedParens as rustc_lint::unused::UnusedDelimLint>::check_unused_delims_expr
  11: rustc_lint::unused::UnusedDelimLint::check_expr
  12: <rustc_lint::BuiltinCombinedEarlyLintPass as rustc_lint::passes::EarlyLintPass>::check_expr
  13: <rustc_lint::early::EarlyContextAndPass<T> as rustc_ast::visit::Visitor>::visit_expr
  14: rustc_ast::visit::walk_fn
  15: <rustc_lint::early::EarlyContextAndPass<T> as rustc_ast::visit::Visitor>::visit_item::{{closure}}
  16: rustc_interface::queries::Queries::global_ctxt
  17: rustc_interface::interface::run_compiler::{{closure}}
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

Note that you need rustc with debug assertions enabled. Reproduced in nightly 2022-02-25.

[Badel2]

Another test case:

#[B=L(E:..,B=;
,t

error: invalid `struct` delimiters or `fn` call arguments
 --> fuzz_input.rs:1:5
  |
1 |   #[B=L(E:..,B=;
  |  _____^
2 | | ,t
  | |___^
  |
help: if `L` is a struct, use braces as delimiters
  |
1 ~ #[B=L { E:..,B=;
2 ~ ,t }
  |
thread 'rustc' panicked at 'attempt to add with overflow', rust/compiler/rustc_errors/src/emitter.rs:1726:25
stack backtrace:
   0: rust_begin_unwind
             at /rustc/d3ad51b48f83329fac0cd8a9f1253f3146613c1c/library/std/src/panicking.rs:584:5
   1: core::panicking::panic_fmt
             at /rustc/d3ad51b48f83329fac0cd8a9f1253f3146613c1c/library/core/src/panicking.rs:143:14
   2: core::panicking::panic
             at /rustc/d3ad51b48f83329fac0cd8a9f1253f3146613c1c/library/core/src/panicking.rs:48:5
   3: rustc_errors::emitter::EmitterWriter::emit_messages_default
   4: <rustc_errors::emitter::EmitterWriter as rustc_errors::emitter::Emitter>::emit_diagnostic
   5: rustc_errors::HandlerInner::emit_diagnostic
   6: <rustc_errors::ErrorReported as rustc_errors::diagnostic_builder::EmissionGuarantee>::diagnostic_builder_emit_producing_guarantee
   7: rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_dot_or_call_expr_with_
   8: rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::collect_tokens_for_expr::{{closure}}
   9: rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_prefix_expr
  10: rustc_parse::parser::expr::<impl rustc_parse::parser::Parser>::parse_assoc_expr_with
  11: rustc_parse::parser::Parser::collect_tokens_no_attrs
  12: rustc_parse::parser::Parser::parse_mac_args_common
  13: rustc_parse::parser::attr::<impl rustc_parse::parser::Parser>::parse_attr_item
  14: rustc_parse::parser::attr::<impl rustc_parse::parser::Parser>::parse_attribute
  15: rustc_parse::parser::attr::<impl rustc_parse::parser::Parser>::parse_outer_attributes
  16: rustc_parse::parser::item::<impl rustc_parse::parser::Parser>::parse_mod
  17: rustc_parse::parse_crate_from_file
  18: rustc_interface::queries::Queries::parse
  19: rustc_interface::interface::run_compiler::{{closure}}
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

[lukas-code]

OP and #94171 (comment) seem to be fixed on latest master (ae4d89d).

#94171 (comment) now outputs "Span must not be empty and have no suggestion"

backtrace

thread 'rustc' panicked at 'Span must not be empty and have no suggestion', /home/lukas/code/rust/compiler/rustc_errors/src/diagnostic.rs:633:9
stack backtrace:
   0:     0x7f5b78ee5781 - std::backtrace_rs::backtrace::libunwind::trace::hefedb5c08a08a590
                               at /home/lukas/code/rust/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f5b78ee5781 - std::backtrace_rs::backtrace::trace_unsynchronized::he7f90cd9da6767af
                               at /home/lukas/code/rust/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f5b78ee5781 - std::sys_common::backtrace::_print_fmt::habb43519b808ac64
                               at /home/lukas/code/rust/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f5b78ee5781 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h99e90d53f85ba8d7
                               at /home/lukas/code/rust/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f5b78f5d2d8 - core::fmt::write::h094ad263467a053c
                               at /home/lukas/code/rust/library/core/src/fmt/mod.rs:1213:17
   5:     0x7f5b78ebbd71 - std::io::Write::write_fmt::h1b8e58ae77b425e4
                               at /home/lukas/code/rust/library/std/src/io/mod.rs:1682:15
   6:     0x7f5b78ee55aa - std::sys_common::backtrace::_print::he4982fa331fb96a3
                               at /home/lukas/code/rust/library/std/src/sys_common/backtrace.rs:47:5
   7:     0x7f5b78ee55aa - std::sys_common::backtrace::print::h1558a7fc8286ead3
                               at /home/lukas/code/rust/library/std/src/sys_common/backtrace.rs:34:9
   8:     0x7f5b78ed96a7 - std::panicking::default_hook::{{closure}}::h7801bb9b93655c98
   9:     0x7f5b78ed949b - std::panicking::default_hook::h135831dab6184daa
                               at /home/lukas/code/rust/library/std/src/panicking.rs:286:9
  10:     0x7f5b798febd2 - <alloc[48d7b30605060536]::boxed::Box<dyn for<'a, 'b> core[672e3947e150d6c6]::ops::function::Fn<(&'a core[672e3947e150d6c6]::panic::panic_info::PanicInfo<'b>,), Output = ()> + core[672e3947e150d6c6]::marker::Send + core[672e3947e150d6c6]::marker::Sync> as core[672e3947e150d6c6]::ops::function::Fn<(&core[672e3947e150d6c6]::panic::panic_info::PanicInfo,)>>::call
                               at /home/lukas/code/rust/library/alloc/src/boxed.rs:2002:9
  11:     0x7f5b798febd2 - rustc_driver[6d8976894bfa954f]::DEFAULT_HOOK::{closure#0}::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_driver/src/lib.rs:1206:17
  12:     0x7f5b78ed9bf3 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hfe67b972cbd1b6fb
                               at /home/lukas/code/rust/library/alloc/src/boxed.rs:2002:9
  13:     0x7f5b78ed9bf3 - std::panicking::rust_panic_with_hook::h7d878098db373449
                               at /home/lukas/code/rust/library/std/src/panicking.rs:692:13
  14:     0x7f5b78ede032 - std::panicking::begin_panic_handler::{{closure}}::ha548179c7608e527
                               at /home/lukas/code/rust/library/std/src/panicking.rs:577:13
  15:     0x7f5b78eddfac - std::sys_common::backtrace::__rust_end_short_backtrace::hbe746217fadbf4b8
                               at /home/lukas/code/rust/library/std/src/sys_common/backtrace.rs:137:18
  16:     0x7f5b78ed977a - rust_begin_unwind
                               at /home/lukas/code/rust/library/std/src/panicking.rs:575:5
  17:     0x7f5b78e95723 - core::panicking::panic_fmt::h195b27650e929019
                               at /home/lukas/code/rust/library/core/src/panicking.rs:64:14
  18:     0x7f5b7bb92cc9 - <rustc_errors[52317f54776bd715]::diagnostic::Diagnostic>::multipart_suggestion_with_style::<rustc_error_messages[79b22b3bdd90c67f]::SubdiagnosticMessage>
                               at /home/lukas/code/rust/compiler/rustc_errors/src/diagnostic.rs:633:9
  19:     0x7f5b7bc68068 - <rustc_parse[c8cd746a65b62aef]::errors::NoFieldsForFnCall as rustc_errors[52317f54776bd715]::diagnostic::AddToDiagnostic>::add_to_diagnostic_with::<<rustc_parse[c8cd746a65b62aef]::errors::NoFieldsForFnCall as rustc_errors[52317f54776bd715]::diagnostic::AddToDiagnostic>::add_to_diagnostic::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/errors.rs:584:10
  20:     0x7f5b7bc68068 - <rustc_parse[c8cd746a65b62aef]::errors::NoFieldsForFnCall as rustc_errors[52317f54776bd715]::diagnostic::AddToDiagnostic>::add_to_diagnostic
                               at /home/lukas/code/rust/compiler/rustc_errors/src/diagnostic.rs:80:9
  21:     0x7f5b7bc70371 - <rustc_errors[52317f54776bd715]::diagnostic::Diagnostic>::subdiagnostic::<rustc_parse[c8cd746a65b62aef]::errors::NoFieldsForFnCall>
                               at /home/lukas/code/rust/compiler/rustc_errors/src/diagnostic.rs:899:9
  22:     0x7f5b7bc70371 - <rustc_errors[52317f54776bd715]::diagnostic_builder::DiagnosticBuilder<rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::subdiagnostic::<rustc_parse[c8cd746a65b62aef]::errors::NoFieldsForFnCall>
                               at /home/lukas/code/rust/compiler/rustc_errors/src/diagnostic_builder.rs:428:13
  23:     0x7f5b7bc70371 - <rustc_parse[c8cd746a65b62aef]::errors::ParenthesesWithStructFields as rustc_errors[52317f54776bd715]::diagnostic_builder::IntoDiagnostic>::into_diagnostic
                               at /home/lukas/code/rust/compiler/rustc_parse/src/errors.rs:563:10
  24:     0x7f5b7bc2467a - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::maybe_recover_struct_lit_bad_delims
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:1214:55
  25:     0x7f5b7bc2467a - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_fn_call_expr
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:1180:13
  26:     0x7f5b7bc2467a - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_dot_or_call_expr_with_
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:1001:61
  27:     0x7f5b7bc22b7c - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_dot_or_call_expr_with
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:957:19
  28:     0x7f5b7bbd70bc - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_dot_or_call_expr::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:944:13
  29:     0x7f5b7bbd70bc - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_for_expr::<<rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_dot_or_call_expr::{closure#0}>::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:3175:23
  30:     0x7f5b7bbd47c3 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_trailing_token::<rustc_ast[164d9789c5234b58]::ptr::P<rustc_ast[164d9789c5234b58]::ast::Expr>, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_for_expr<<rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_dot_or_call_expr::{closure#0}>::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr_wrapper.rs:213:23
  31:     0x7f5b7bbd47c3 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_for_expr::<<rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_dot_or_call_expr::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:3174:9
  32:     0x7f5b7bc2038a - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_dot_or_call_expr
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:941:9
  33:     0x7f5b7bc2038a - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_prefix_expr
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:617:25
  34:     0x7f5b7bc1d271 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_assoc_expr_with
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:188:17
  35:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_assoc_expr
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:167:9
  36:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_res::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:155:33
  37:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::with_res::<core[672e3947e150d6c6]::result::Result<rustc_ast[164d9789c5234b58]::ptr::P<rustc_ast[164d9789c5234b58]::ast::Expr>, rustc_errors[52317f54776bd715]::diagnostic_builder::DiagnosticBuilder<rustc_errors[52317f54776bd715]::ErrorGuaranteed>>, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_res::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/mod.rs:1372:19
  38:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_res
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:155:9
  39:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:114:9
  40:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_force_collect::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:119:45
  41:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_no_attrs::<rustc_ast[164d9789c5234b58]::ptr::P<rustc_ast[164d9789c5234b58]::ast::Expr>, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_force_collect::{closure#0}>::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/mod.rs:1497:32
  42:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_trailing_token::<rustc_ast[164d9789c5234b58]::ptr::P<rustc_ast[164d9789c5234b58]::ast::Expr>, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_no_attrs<rustc_ast[164d9789c5234b58]::ptr::P<rustc_ast[164d9789c5234b58]::ast::Expr>, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_force_collect::{closure#0}>::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr_wrapper.rs:223:19
  43:     0x7f5b7bc008c4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_no_attrs::<rustc_ast[164d9789c5234b58]::ptr::P<rustc_ast[164d9789c5234b58]::ast::Expr>, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_force_collect::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/mod.rs:1494:9
  44:     0x7f5b7bc5da2e - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_expr_force_collect
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/expr.rs:119:9
  45:     0x7f5b7bc5da2e - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attr_args
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/mod.rs:1272:55
  46:     0x7f5b7bc0e535 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attr_item::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr.rs:260:28
  47:     0x7f5b7bc0e535 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attr_item
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr.rs:264:81
  48:     0x7f5b7bc034fc - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attribute::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr.rs:124:24
  49:     0x7f5b7bc034fc - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_no_attrs::<rustc_ast[164d9789c5234b58]::ast::Attribute, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attribute::{closure#0}>::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/mod.rs:1497:32
  50:     0x7f5b7bc034fc - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_trailing_token::<rustc_ast[164d9789c5234b58]::ast::Attribute, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_no_attrs<rustc_ast[164d9789c5234b58]::ast::Attribute, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attribute::{closure#0}>::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr_wrapper.rs:223:19
  51:     0x7f5b7bc034fc - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::collect_tokens_no_attrs::<rustc_ast[164d9789c5234b58]::ast::Attribute, <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attribute::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/mod.rs:1494:9
  52:     0x7f5b7bc0d73a - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_attribute
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr.rs:117:9
  53:     0x7f5b7bc0d455 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_outer_attributes
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/attr.rs:51:22
  54:     0x7f5b7bc35f0e - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_item_
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/item.rs:102:21
  55:     0x7f5b7bc356d4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_item
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/item.rs:93:9
  56:     0x7f5b7bc356d4 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_mod
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/item.rs:62:32
  57:     0x7f5b7bc35358 - <rustc_parse[c8cd746a65b62aef]::parser::Parser>::parse_crate_mod
                               at /home/lukas/code/rust/compiler/rustc_parse/src/parser/item.rs:31:37
  58:     0x7f5b7bbada20 - rustc_parse[c8cd746a65b62aef]::parse_crate_from_file
                               at /home/lukas/code/rust/compiler/rustc_parse/src/lib.rs:62:5
  59:     0x7f5b79a9e6c2 - rustc_interface[ed5c3e7d6b9d9752]::passes::parse::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_interface/src/passes.rs:56:30
  60:     0x7f5b79a9e6c2 - <rustc_data_structures[24675f911328660]::profiling::VerboseTimingGuard>::run::<core[672e3947e150d6c6]::result::Result<rustc_ast[164d9789c5234b58]::ast::Crate, rustc_errors[52317f54776bd715]::diagnostic_builder::DiagnosticBuilder<rustc_errors[52317f54776bd715]::ErrorGuaranteed>>, rustc_interface[ed5c3e7d6b9d9752]::passes::parse::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_data_structures/src/profiling.rs:723:9
  61:     0x7f5b79a9e6c2 - <rustc_session[19274890c3d55ee9]::session::Session>::time::<core[672e3947e150d6c6]::result::Result<rustc_ast[164d9789c5234b58]::ast::Crate, rustc_errors[52317f54776bd715]::diagnostic_builder::DiagnosticBuilder<rustc_errors[52317f54776bd715]::ErrorGuaranteed>>, rustc_interface[ed5c3e7d6b9d9752]::passes::parse::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_session/src/utils.rs:10:9
  62:     0x7f5b79a82c87 - rustc_interface[ed5c3e7d6b9d9752]::passes::parse
                               at /home/lukas/code/rust/compiler/rustc_interface/src/passes.rs:55:17
  63:     0x7f5b79ab45ca - <rustc_interface[ed5c3e7d6b9d9752]::queries::Queries>::parse::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_interface/src/queries.rs:134:13
  64:     0x7f5b79ab45ca - <rustc_interface[ed5c3e7d6b9d9752]::queries::Query<rustc_ast[164d9789c5234b58]::ast::Crate>>::compute::<<rustc_interface[ed5c3e7d6b9d9752]::queries::Queries>::parse::{closure#0}>::{closure#0}::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_interface/src/queries.rs:43:41
  65:     0x7f5b79ab45ca - <core[672e3947e150d6c6]::option::Option<core[672e3947e150d6c6]::result::Result<rustc_data_structures[24675f911328660]::steal::Steal<rustc_ast[164d9789c5234b58]::ast::Crate>, rustc_errors[52317f54776bd715]::ErrorGuaranteed>>>::get_or_insert_with::<<rustc_interface[ed5c3e7d6b9d9752]::queries::Query<rustc_ast[164d9789c5234b58]::ast::Crate>>::compute<<rustc_interface[ed5c3e7d6b9d9752]::queries::Queries>::parse::{closure#0}>::{closure#0}::{closure#0}>
                               at /home/lukas/code/rust/library/core/src/option.rs:1591:49
  66:     0x7f5b79ab45ca - <rustc_interface[ed5c3e7d6b9d9752]::queries::Query<rustc_ast[164d9789c5234b58]::ast::Crate>>::compute::<<rustc_interface[ed5c3e7d6b9d9752]::queries::Queries>::parse::{closure#0}>::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_interface/src/queries.rs:43:17
  67:     0x7f5b79ab45ca - <core[672e3947e150d6c6]::cell::RefMut<core[672e3947e150d6c6]::option::Option<core[672e3947e150d6c6]::result::Result<rustc_data_structures[24675f911328660]::steal::Steal<rustc_ast[164d9789c5234b58]::ast::Crate>, rustc_errors[52317f54776bd715]::ErrorGuaranteed>>>>::filter_map::<rustc_data_structures[24675f911328660]::steal::Steal<rustc_ast[164d9789c5234b58]::ast::Crate>, <rustc_interface[ed5c3e7d6b9d9752]::queries::Query<rustc_ast[164d9789c5234b58]::ast::Crate>>::compute<<rustc_interface[ed5c3e7d6b9d9752]::queries::Queries>::parse::{closure#0}>::{closure#0}>
                               at /home/lukas/code/rust/library/core/src/cell.rs:1578:15
  68:     0x7f5b79ab45ca - <rustc_interface[ed5c3e7d6b9d9752]::queries::Query<rustc_ast[164d9789c5234b58]::ast::Crate>>::compute::<<rustc_interface[ed5c3e7d6b9d9752]::queries::Queries>::parse::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_interface/src/queries.rs:40:9
  69:     0x7f5b799239bc - rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}::{closure#2}
                               at /home/lukas/code/rust/compiler/rustc_driver/src/lib.rs:312:13
  70:     0x7f5b799239bc - <rustc_interface[ed5c3e7d6b9d9752]::interface::Compiler>::enter::<rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}::{closure#2}, core[672e3947e150d6c6]::result::Result<core[672e3947e150d6c6]::option::Option<rustc_interface[ed5c3e7d6b9d9752]::queries::Linker>, rustc_errors[52317f54776bd715]::ErrorGuaranteed>>
                               at /home/lukas/code/rust/compiler/rustc_interface/src/queries.rs:391:19
  71:     0x7f5b7997d72b - rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}
                               at /home/lukas/code/rust/compiler/rustc_driver/src/lib.rs:310:22
  72:     0x7f5b7997d72b - rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler::<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_interface/src/interface.rs:325:21
  73:     0x7f5b7997d72b - rustc_span[b471945038545fa4]::with_source_map::<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_span/src/lib.rs:1026:5
  74:     0x7f5b79978f0a - rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler::<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_interface/src/interface.rs:319:13
  75:     0x7f5b79978f0a - <scoped_tls[9108c8ebfd9b9de3]::ScopedKey<rustc_span[b471945038545fa4]::SessionGlobals>>::set::<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>
                               at /home/lukas/.cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-1.0.0/src/lib.rs:137:9
  76:     0x7f5b798f776a - rustc_span[b471945038545fa4]::create_session_globals_then::<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}>
                               at /home/lukas/code/rust/compiler/rustc_span/src/lib.rs:111:5
  77:     0x7f5b798f776a - rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals::<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}
                               at /home/lukas/code/rust/compiler/rustc_interface/src/util.rs:145:38
  78:     0x7f5b798f776a - std[3b2069d10db46603]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>
                               at /home/lukas/code/rust/library/std/src/sys_common/backtrace.rs:121:18
  79:     0x7f5b798e5658 - <std[3b2069d10db46603]::thread::Builder>::spawn_unchecked_::<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#1}::{closure#0}
                               at /home/lukas/code/rust/library/std/src/thread/mod.rs:558:17
  80:     0x7f5b798e5658 - <core[672e3947e150d6c6]::panic::unwind_safe::AssertUnwindSafe<<std[3b2069d10db46603]::thread::Builder>::spawn_unchecked_<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#1}::{closure#0}> as core[672e3947e150d6c6]::ops::function::FnOnce<()>>::call_once
                               at /home/lukas/code/rust/library/core/src/panic/unwind_safe.rs:271:9
  81:     0x7f5b798e5658 - std[3b2069d10db46603]::panicking::try::do_call::<core[672e3947e150d6c6]::panic::unwind_safe::AssertUnwindSafe<<std[3b2069d10db46603]::thread::Builder>::spawn_unchecked_<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>
                               at /home/lukas/code/rust/library/std/src/panicking.rs:483:40
  82:     0x7f5b798e5658 - std[3b2069d10db46603]::panicking::try::<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, core[672e3947e150d6c6]::panic::unwind_safe::AssertUnwindSafe<<std[3b2069d10db46603]::thread::Builder>::spawn_unchecked_<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#1}::{closure#0}>>
                               at /home/lukas/code/rust/library/std/src/panicking.rs:447:19
  83:     0x7f5b79978606 - std[3b2069d10db46603]::panic::catch_unwind::<core[672e3947e150d6c6]::panic::unwind_safe::AssertUnwindSafe<<std[3b2069d10db46603]::thread::Builder>::spawn_unchecked_<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>
                               at /home/lukas/code/rust/library/std/src/panic.rs:140:14
  84:     0x7f5b79978606 - <std[3b2069d10db46603]::thread::Builder>::spawn_unchecked_::<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#1}
                               at /home/lukas/code/rust/library/std/src/thread/mod.rs:557:30
  85:     0x7f5b79978606 - <<std[3b2069d10db46603]::thread::Builder>::spawn_unchecked_<rustc_interface[ed5c3e7d6b9d9752]::util::run_in_thread_pool_with_globals<rustc_interface[ed5c3e7d6b9d9752]::interface::run_compiler<core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>, rustc_driver[6d8976894bfa954f]::run_compiler::{closure#1}>::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[672e3947e150d6c6]::result::Result<(), rustc_errors[52317f54776bd715]::ErrorGuaranteed>>::{closure#1} as core[672e3947e150d6c6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
                               at /home/lukas/code/rust/library/core/src/ops/function.rs:250:5
  86:     0x7f5b78ec05e8 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he0efd4d07605773b
                               at /home/lukas/code/rust/library/alloc/src/boxed.rs:1988:9
  87:     0x7f5b78ec05e8 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h68e98ff725fb3b40
                               at /home/lukas/code/rust/library/alloc/src/boxed.rs:1988:9
  88:     0x7f5b78eca00c - std::sys::unix::thread::Thread::new::thread_start::he3fbd5537a4f57c6
                               at /home/lukas/code/rust/library/std/src/sys/unix/thread.rs:108:17
  89:     0x7f5b78cb98fd - <unknown>
  90:     0x7f5b78d3ba60 - <unknown>
  91:                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 1.68.0-dev running on x86_64-unknown-linux-gnu

note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 -C incremental=[REDACTED]

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

query stack during panic:
end of query stack

[Badel2]

I can confirm that both of my examples have been fixed on latest master (b652d9a) so this issue can be closed.