debug assertion failure: self.reachable_blocks.contains(block) -Zvalidate-mir

[matthiaskrgr]

Code

You need a rustc build with debug assertions enabled.

rustc ./96172.rs -Zvalidate-mir

#![feature(rustc_attrs)]
#[rustc_mir(borrowck_graphviz_postflow="hello.dot")]
fn main() {}

Meta

rustc --version --verbose:

rustc 1.62.0-nightly (30f386087 2022-05-05)
binary: rustc
commit-hash: 30f386087564243ab88a93c984c265290a31580b
commit-date: 2022-05-05
host: x86_64-unknown-linux-gnu
release: 1.62.0-nightly
LLVM version: 14.0.1

Error output

<output>

[matthiaskrgr]

Backtrace

thread 'rustc' panicked at 'assertion failed: self.reachable_blocks.contains(block)', /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_dataflow/src/framework/cursor.rs:98:9
stack backtrace:
   0:     0x7fa535b1a521 - std::backtrace_rs::backtrace::libunwind::trace::h33b1533e174d34f9
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fa535b1a521 - std::backtrace_rs::backtrace::trace_unsynchronized::h644c70df70f43b9c
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fa535b1a521 - std::sys_common::backtrace::_print_fmt::hf03754accb7423d1
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7fa535b1a521 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h9ad97d3889d7801c
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7fa535b7c399 - core::fmt::write::hc44fbc527148530d
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/fmt/mod.rs:1194:17
   5:     0x7fa535ae20ef - std::io::Write::write_fmt::h07e392097f0799bb
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/io/mod.rs:1655:15
   6:     0x7fa535aefc5e - std::sys_common::backtrace::_print::h50f8ae2195b03681
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7fa535aefc5e - std::sys_common::backtrace::print::he302bbd7a581a78e
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7fa535aefc5e - std::panicking::default_hook::{{closure}}::hefe35c524e2179ae
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:295:22
   9:     0x7fa535aef880 - std::panicking::default_hook::h9217c56bc9a80c32
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:314:9
  10:     0x7fa53873a81a - <alloc[b4bc395f1e5d22dd]::boxed::Box<dyn for<'a, 'b> core[df73a682a4681a53]::ops::function::Fn<(&'a core[df73a682a4681a53]::panic::panic_info::PanicInfo<'b>,), Output = ()> + core[df73a682a4681a53]::marker::Send + core[df73a682a4681a53]::marker::Sync> as core[df73a682a4681a53]::ops::function::Fn<(&core[df73a682a4681a53]::panic::panic_info::PanicInfo,)>>::call
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1880:9
  11:     0x7fa53873a81a - rustc_driver[40a4443206166b12]::DEFAULT_HOOK::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver/src/lib.rs:1157:13
  12:     0x7fa535af046b - std::panicking::rust_panic_with_hook::h3b43ace08a572376
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:702:17
  13:     0x7fa535b1a949 - std::panicking::begin_panic_handler::{{closure}}::h9374b36a24437c23
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:586:13
  14:     0x7fa535b1a634 - std::sys_common::backtrace::__rust_end_short_backtrace::hc4c2e5de856fb2ce
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:138:18
  15:     0x7fa535af0052 - rust_begin_unwind
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:584:5
  16:     0x7fa535b78ea3 - core::panicking::panic_fmt::h767332334e0e1f1f
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/panicking.rs:142:14
  17:     0x7fa535b78ced - core::panicking::panic::h3a762fcf97906b60
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/panicking.rs:48:5
  18:     0x7fa53c5b404d - <rustc_mir_dataflow[4d4509befe99fa44]::framework::cursor::ResultsCursor<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive, &rustc_mir_dataflow[4d4509befe99fa44]::framework::engine::Results<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive>>>::seek_to_block_entry
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_dataflow/src/framework/cursor.rs:98:9
  19:     0x7fa53c58277c - <rustc_mir_dataflow[4d4509befe99fa44]::framework::cursor::ResultsCursor<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive, &rustc_mir_dataflow[4d4509befe99fa44]::framework::engine::Results<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive>>>::seek_to_block_start
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_dataflow/src/framework/cursor.rs:113:13
  20:     0x7fa53c58277c - <rustc_mir_dataflow[4d4509befe99fa44]::framework::graphviz::BlockFormatter<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive>>::write_node_label::<alloc[b4bc395f1e5d22dd]::vec::Vec<u8>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_dataflow/src/framework/graphviz.rs:205:9
  21:     0x7fa53c58277c - <rustc_mir_dataflow[4d4509befe99fa44]::framework::graphviz::Formatter<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive> as rustc_graphviz[94f1483789761b5a]::Labeller>::node_label
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_dataflow/src/framework/graphviz.rs:89:9
  22:     0x7fa53c5ff75b - rustc_graphviz[94f1483789761b5a]::render_opts::<rustc_middle[1cb50211aec5e9d6]::mir::BasicBlock, rustc_mir_dataflow[4d4509befe99fa44]::framework::graphviz::CfgEdge, rustc_mir_dataflow[4d4509befe99fa44]::framework::graphviz::Formatter<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive>, alloc[b4bc395f1e5d22dd]::vec::Vec<u8>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_graphviz/src/lib.rs:644:24
  23:     0x7fa53c5ff75b - rustc_mir_dataflow[4d4509befe99fa44]::framework::engine::write_graphviz_results::<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_dataflow/src/framework/engine.rs:321:5
  24:     0x7fa53c5ff75b - <rustc_mir_dataflow[4d4509befe99fa44]::framework::engine::Engine<rustc_mir_dataflow[4d4509befe99fa44]::impls::storage_liveness::MaybeStorageLive>>::iterate_to_fixpoint
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_dataflow/src/framework/engine.rs:251:19
  25:     0x7fa53c6235ec - <rustc_const_eval[1b93373e134799fd]::transform::validate::Validator as rustc_middle[1cb50211aec5e9d6]::mir::MirPass>::run_pass
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_const_eval/src/transform/validate.rs:50:32
  26:     0x7fa53b24e8f9 - rustc_mir_transform[dcd5e7b4cb50992f]::pass_manager::validate_body
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/pass_manager.rs:136:5
  27:     0x7fa53b24e8f9 - rustc_mir_transform[dcd5e7b4cb50992f]::pass_manager::run_passes
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/pass_manager.rs:126:13
  28:     0x7fa53b373159 - rustc_mir_transform[dcd5e7b4cb50992f]::run_post_borrowck_cleanup_passes
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/lib.rs:439:5
  29:     0x7fa53b372bd7 - rustc_mir_transform[dcd5e7b4cb50992f]::mir_drops_elaborated_and_const_checked
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/lib.rs:402:5
  30:     0x7fa53c798aa2 - <rustc_query_system[5ab4478c78ebc30a]::query::config::QueryVtable<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>>::compute
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/config.rs:43:9
  31:     0x7fa53c798aa2 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:384:55
  32:     0x7fa53c798aa2 - stacker[a1a36bc1987142bc]::maybe_grow::<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/stacker-0.1.14/src/lib.rs:55:9
  33:     0x7fa53c798aa2 - rustc_data_structures[6c6175be60d4de71]::stack::ensure_sufficient_stack::<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:17:5
  34:     0x7fa53c798aa2 - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:113:17
  35:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:50
  36:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::set_tlv::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1802:9
  37:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:9
  38:     0x7fa53c798aa2 - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:112:13
  39:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1862:13
  40:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1846:40
  41:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context_opt::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1835:22
  42:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1846:9
  43:     0x7fa53c798aa2 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>::{closure#0}, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1859:9
  44:     0x7fa53c798aa2 - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<&rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:101:9
  45:     0x7fa53c798aa2 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:384:22
  46:     0x7fa53c798aa2 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::try_execute_query::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_query_system[5ab4478c78ebc30a]::query::caches::DefaultCache<rustc_middle[1cb50211aec5e9d6]::ty::WithOptConstParam<rustc_span[c0c8396382bc2194]::def_id::LocalDefId>, &rustc_data_structures[6c6175be60d4de71]::steal::Steal<rustc_middle[1cb50211aec5e9d6]::mir::Body>>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:343:44
  47:     0x7fa53c8c1abb - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::get_query::<rustc_query_impl[9680bd0fcb4717c]::queries::mir_drops_elaborated_and_const_checked, rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:701:36
  48:     0x7fa53cce678a - <rustc_query_impl[9680bd0fcb4717c]::Queries as rustc_middle[1cb50211aec5e9d6]::ty::query::QueryEngine>::mir_drops_elaborated_and_const_checked
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/lib.rs:55:1
  49:     0x7fa53b373953 - <rustc_middle[1cb50211aec5e9d6]::ty::query::TyCtxtAt>::mir_drops_elaborated_and_const_checked
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:259:17
  50:     0x7fa53b373953 - <rustc_middle[1cb50211aec5e9d6]::ty::context::TyCtxt>::mir_drops_elaborated_and_const_checked
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:240:17
  51:     0x7fa53b373953 - rustc_mir_transform[dcd5e7b4cb50992f]::inner_optimized_mir
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/lib.rs:534:9
  52:     0x7fa53b373953 - rustc_mir_transform[dcd5e7b4cb50992f]::optimized_mir
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/lib.rs:513:21
  53:     0x7fa53c7ded9d - <rustc_query_system[5ab4478c78ebc30a]::query::config::QueryVtable<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>>::compute
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/config.rs:43:9
  54:     0x7fa53c7ded9d - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:384:55
  55:     0x7fa53c7ded9d - stacker[a1a36bc1987142bc]::maybe_grow::<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/stacker-0.1.14/src/lib.rs:55:9
  56:     0x7fa53c7ded9d - rustc_data_structures[6c6175be60d4de71]::stack::ensure_sufficient_stack::<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:17:5
  57:     0x7fa53c7ded9d - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:113:17
  58:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:50
  59:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::set_tlv::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1802:9
  60:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:9
  61:     0x7fa53c7ded9d - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:112:13
  62:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1862:13
  63:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1846:40
  64:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context_opt::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1835:22
  65:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1846:9
  66:     0x7fa53c7ded9d - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>::{closure#0}, &rustc_middle[1cb50211aec5e9d6]::mir::Body>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1859:9
  67:     0x7fa53c7ded9d - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<&rustc_middle[1cb50211aec5e9d6]::mir::Body, rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:101:9
  68:     0x7fa53c7ded9d - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:384:22
  69:     0x7fa53c7ded9d - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::try_execute_query::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_query_system[5ab4478c78ebc30a]::query::caches::DefaultCache<rustc_span[c0c8396382bc2194]::def_id::DefId, &rustc_middle[1cb50211aec5e9d6]::mir::Body>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:343:44
  70:     0x7fa53c895fc8 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::get_query::<rustc_query_impl[9680bd0fcb4717c]::queries::optimized_mir, rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:701:36
  71:     0x7fa53cce8249 - <rustc_query_impl[9680bd0fcb4717c]::Queries as rustc_middle[1cb50211aec5e9d6]::ty::query::QueryEngine>::optimized_mir
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/lib.rs:55:1
  72:     0x7fa53dcd76f7 - <rustc_middle[1cb50211aec5e9d6]::ty::query::TyCtxtAt>::optimized_mir::<rustc_span[c0c8396382bc2194]::def_id::DefId>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:259:17
  73:     0x7fa53dcd76f7 - <rustc_middle[1cb50211aec5e9d6]::ty::context::TyCtxt>::optimized_mir::<rustc_span[c0c8396382bc2194]::def_id::DefId>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:240:17
  74:     0x7fa53dcd76f7 - <rustc_middle[1cb50211aec5e9d6]::ty::context::TyCtxt>::instance_mir
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/mod.rs:2175:21
  75:     0x7fa53b106703 - rustc_monomorphize[5394cf99195d9020]::collector::collect_neighbours
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_monomorphize/src/collector.rs:1404:16
  76:     0x7fa53b0fe9b3 - rustc_monomorphize[5394cf99195d9020]::collector::collect_items_rec::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_monomorphize/src/collector.rs:432:17
  77:     0x7fa53b0fe9b3 - stacker[a1a36bc1987142bc]::maybe_grow::<(), rustc_monomorphize[5394cf99195d9020]::collector::collect_items_rec::{closure#0}>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/stacker-0.1.14/src/lib.rs:55:9
  78:     0x7fa53b0fe9b3 - rustc_data_structures[6c6175be60d4de71]::stack::ensure_sufficient_stack::<(), rustc_monomorphize[5394cf99195d9020]::collector::collect_items_rec::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:17:5
  79:     0x7fa53b0fe9b3 - rustc_monomorphize[5394cf99195d9020]::collector::collect_items_rec
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_monomorphize/src/collector.rs:431:13
  80:     0x7fa53b11e9fe - rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items::{closure#1}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_monomorphize/src/collector.rs:304:17
  81:     0x7fa53b11e9fe - core[df73a682a4681a53]::iter::traits::iterator::Iterator::for_each::call::<rustc_middle[1cb50211aec5e9d6]::mir::mono::MonoItem, rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items::{closure#1}::{closure#0}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/iter/traits/iterator.rs:780:29
  82:     0x7fa53b11e9fe - <alloc[b4bc395f1e5d22dd]::vec::into_iter::IntoIter<rustc_middle[1cb50211aec5e9d6]::mir::mono::MonoItem> as core[df73a682a4681a53]::iter::traits::iterator::Iterator>::fold::<(), core[df73a682a4681a53]::iter::traits::iterator::Iterator::for_each::call<rustc_middle[1cb50211aec5e9d6]::mir::mono::MonoItem, rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items::{closure#1}::{closure#0}>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/iter/traits/iterator.rs:2366:21
  83:     0x7fa53b11e9fe - <alloc[b4bc395f1e5d22dd]::vec::into_iter::IntoIter<rustc_middle[1cb50211aec5e9d6]::mir::mono::MonoItem> as core[df73a682a4681a53]::iter::traits::iterator::Iterator>::for_each::<rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items::{closure#1}::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/iter/traits/iterator.rs:783:9
  84:     0x7fa53b11e9fe - rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items::{closure#1}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_monomorphize/src/collector.rs:302:13
  85:     0x7fa53b11e9fe - <rustc_data_structures[6c6175be60d4de71]::profiling::VerboseTimingGuard>::run::<(), rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items::{closure#1}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/profiling.rs:732:9
  86:     0x7fa53b11e9fe - <rustc_session[63cad99c0e1b455b]::session::Session>::time::<(), rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items::{closure#1}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_session/src/utils.rs:16:9
  87:     0x7fa53b0fb450 - rustc_monomorphize[5394cf99195d9020]::collector::collect_crate_mono_items
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_monomorphize/src/collector.rs:301:9
  88:     0x7fa53b128072 - rustc_monomorphize[5394cf99195d9020]::partitioning::collect_and_partition_mono_items
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_monomorphize/src/partitioning/mod.rs:376:33
  89:     0x7fa53c813300 - <rustc_query_system[5ab4478c78ebc30a]::query::config::QueryVtable<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>>::compute
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/config.rs:43:9
  90:     0x7fa53c813300 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:384:55
  91:     0x7fa53c813300 - stacker[a1a36bc1987142bc]::maybe_grow::<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/stacker-0.1.14/src/lib.rs:55:9
  92:     0x7fa53c813300 - rustc_data_structures[6c6175be60d4de71]::stack::ensure_sufficient_stack::<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:17:5
  93:     0x7fa53c813300 - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:113:17
  94:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:50
  95:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::set_tlv::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1802:9
  96:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:9
  97:     0x7fa53c813300 - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:112:13
  98:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1862:13
  99:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1846:40
 100:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context_opt::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1835:22
 101:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_context::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1846:9
 102:     0x7fa53c813300 - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::with_related_context::<<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>::{closure#0}, (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1859:9
 103:     0x7fa53c813300 - <rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt as rustc_query_system[5ab4478c78ebc30a]::query::QueryContext>::start_query::<(&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit]), rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:101:9
 104:     0x7fa53c813300 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::execute_job::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, (), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:384:22
 105:     0x7fa53c813300 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::try_execute_query::<rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt, rustc_query_system[5ab4478c78ebc30a]::query::caches::DefaultCache<(), (&std[bf8de287ee1faf5b]::collections::hash::set::HashSet<rustc_span[c0c8396382bc2194]::def_id::DefId, core[df73a682a4681a53]::hash::BuildHasherDefault<rustc_hash[826ac40935a1c92a]::FxHasher>>, &[rustc_middle[1cb50211aec5e9d6]::mir::mono::CodegenUnit])>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:343:44
 106:     0x7fa53c8bfce0 - rustc_query_system[5ab4478c78ebc30a]::query::plumbing::get_query::<rustc_query_impl[9680bd0fcb4717c]::queries::collect_and_partition_mono_items, rustc_query_impl[9680bd0fcb4717c]::plumbing::QueryCtxt>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:701:36
 107:     0x7fa53cd29e09 - <rustc_query_impl[9680bd0fcb4717c]::Queries as rustc_middle[1cb50211aec5e9d6]::ty::query::QueryEngine>::collect_and_partition_mono_items
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/lib.rs:55:1
 108:     0x7fa538a53d5d - <rustc_middle[1cb50211aec5e9d6]::ty::query::TyCtxtAt>::collect_and_partition_mono_items
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:259:17
 109:     0x7fa538a53d5d - <rustc_middle[1cb50211aec5e9d6]::ty::context::TyCtxt>::collect_and_partition_mono_items
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/query.rs:240:17
 110:     0x7fa538a53d5d - rustc_codegen_ssa[c7c56b4c1c27cbe7]::base::codegen_crate::<rustc_codegen_llvm[8976bd62cec90d2c]::LlvmCodegenBackend>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_codegen_ssa/src/base.rs:511:25
 111:     0x7fa538a53d5d - <rustc_codegen_llvm[8976bd62cec90d2c]::LlvmCodegenBackend as rustc_codegen_ssa[c7c56b4c1c27cbe7]::traits::backend::CodegenBackend>::codegen_crate
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_codegen_llvm/src/lib.rs:338:18
 112:     0x7fa53889b42c - rustc_interface[bf67b5affccdffaa]::passes::start_codegen::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:1092:9
 113:     0x7fa53889b42c - <rustc_data_structures[6c6175be60d4de71]::profiling::VerboseTimingGuard>::run::<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_interface[bf67b5affccdffaa]::passes::start_codegen::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/profiling.rs:732:9
 114:     0x7fa53889b42c - <rustc_session[63cad99c0e1b455b]::session::Session>::time::<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_interface[bf67b5affccdffaa]::passes::start_codegen::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_session/src/utils.rs:16:9
 115:     0x7fa53888e3ab - rustc_interface[bf67b5affccdffaa]::passes::start_codegen
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:1091:19
 116:     0x7fa53888e3ab - <rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/queries.rs:251:20
 117:     0x7fa53888e3ab - <rustc_interface[bf67b5affccdffaa]::passes::QueryContext>::enter::<<rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:819:42
 118:     0x7fa53888e3ab - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_interface[bf67b5affccdffaa]::passes::QueryContext>::enter<<rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:50
 119:     0x7fa53888e3ab - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::set_tlv::<rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context<<rustc_interface[bf67b5affccdffaa]::passes::QueryContext>::enter<<rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1802:9
 120:     0x7fa53888e3ab - rustc_middle[1cb50211aec5e9d6]::ty::context::tls::enter_context::<<rustc_interface[bf67b5affccdffaa]::passes::QueryContext>::enter<<rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1818:9
 121:     0x7fa53888e3ab - <rustc_interface[bf67b5affccdffaa]::passes::QueryContext>::enter::<<rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[df73a682a4681a53]::result::Result<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:819:9
 122:     0x7fa53885043e - <rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/queries.rs:242:13
 123:     0x7fa53885043e - <rustc_interface[bf67b5affccdffaa]::queries::Query<alloc[b4bc395f1e5d22dd]::boxed::Box<dyn core[df73a682a4681a53]::any::Any>>>::compute::<<rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/queries.rs:37:28
 124:     0x7fa53885043e - <rustc_interface[bf67b5affccdffaa]::queries::Queries>::ongoing_codegen
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/queries.rs:240:9
 125:     0x7fa5386a3150 - rustc_driver[40a4443206166b12]::run_compiler::{closure#1}::{closure#2}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver/src/lib.rs:406:13
 126:     0x7fa5386a3150 - <rustc_interface[bf67b5affccdffaa]::interface::Compiler>::enter::<rustc_driver[40a4443206166b12]::run_compiler::{closure#1}::{closure#2}, core[df73a682a4681a53]::result::Result<core[df73a682a4681a53]::option::Option<rustc_interface[bf67b5affccdffaa]::queries::Linker>, rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/queries.rs:384:19
 127:     0x7fa5386798d4 - rustc_driver[40a4443206166b12]::run_compiler::{closure#1}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_driver/src/lib.rs:311:22
 128:     0x7fa5386798d4 - rustc_interface[bf67b5affccdffaa]::interface::create_compiler_and_run::<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#1}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/interface.rs:323:13
 129:     0x7fa5386798d4 - rustc_span[c0c8396382bc2194]::with_source_map::<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_interface[bf67b5affccdffaa]::interface::create_compiler_and_run<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#1}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_span/src/lib.rs:992:5
 130:     0x7fa5386a45aa - rustc_interface[bf67b5affccdffaa]::interface::create_compiler_and_run::<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/interface.rs:317:5
 131:     0x7fa5386a45aa - rustc_interface[bf67b5affccdffaa]::interface::run_compiler::<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/interface.rs:337:12
 132:     0x7fa5386a45aa - <scoped_tls[2e6edea6c5c5bd6a]::ScopedKey<rustc_span[c0c8396382bc2194]::SessionGlobals>>::set::<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-1.0.0/src/lib.rs:137:9
 133:     0x7fa538721d2f - rustc_span[c0c8396382bc2194]::create_session_globals_then::<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}>
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_span/src/lib.rs:115:5
 134:     0x7fa538721d2f - rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals::<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/util.rs:157:32
 135:     0x7fa538721d2f - std[bf8de287ee1faf5b]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys_common/backtrace.rs:122:18
 136:     0x7fa538723eba - <std[bf8de287ee1faf5b]::thread::Builder>::spawn_unchecked_::<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#1}::{closure#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/mod.rs:501:17
 137:     0x7fa538723eba - <core[df73a682a4681a53]::panic::unwind_safe::AssertUnwindSafe<<std[bf8de287ee1faf5b]::thread::Builder>::spawn_unchecked_<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#1}::{closure#0}> as core[df73a682a4681a53]::ops::function::FnOnce<()>>::call_once
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/panic/unwind_safe.rs:271:9
 138:     0x7fa538723eba - std[bf8de287ee1faf5b]::panicking::try::do_call::<core[df73a682a4681a53]::panic::unwind_safe::AssertUnwindSafe<<std[bf8de287ee1faf5b]::thread::Builder>::spawn_unchecked_<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:492:40
 139:     0x7fa538723eba - std[bf8de287ee1faf5b]::panicking::try::<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, core[df73a682a4681a53]::panic::unwind_safe::AssertUnwindSafe<<std[bf8de287ee1faf5b]::thread::Builder>::spawn_unchecked_<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#1}::{closure#0}>>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:456:19
 140:     0x7fa538723eba - std[bf8de287ee1faf5b]::panic::catch_unwind::<core[df73a682a4681a53]::panic::unwind_safe::AssertUnwindSafe<<std[bf8de287ee1faf5b]::thread::Builder>::spawn_unchecked_<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/panic.rs:137:14
 141:     0x7fa538723eba - <std[bf8de287ee1faf5b]::thread::Builder>::spawn_unchecked_::<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#1}
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/thread/mod.rs:500:30
 142:     0x7fa538723eba - <<std[bf8de287ee1faf5b]::thread::Builder>::spawn_unchecked_<rustc_interface[bf67b5affccdffaa]::util::run_in_thread_pool_with_globals<rustc_interface[bf67b5affccdffaa]::interface::run_compiler<core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>, rustc_driver[40a4443206166b12]::run_compiler::{closure#1}>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#0}, core[df73a682a4681a53]::result::Result<(), rustc_errors[93d457993ab44fd6]::ErrorGuaranteed>>::{closure#1} as core[df73a682a4681a53]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
                               at /home/matthias/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:248:5
 143:     0x7fa535af7ba3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfdf01082e633b59c
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1866:9
 144:     0x7fa535af7ba3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2585b2f10416e70f
                               at /home/matthias/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:1866:9
 145:     0x7fa535af7ba3 - std::sys::unix::thread::Thread::new::thread_start::hb0e18091d3484c73
                               at /home/matthias/vcs/github/rust_debug_assertions/library/std/src/sys/unix/thread.rs:108:17
 146:     0x7fa53581f5c2 - start_thread
 147:     0x7fa5358a4584 - __clone
 148:                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 1.62.0-dev running on x86_64-unknown-linux-gnu

note: compiler flags: -Z validate-mir

query stack during panic:
#0 [mir_drops_elaborated_and_const_checked] elaborating drops for `main`
#1 [optimized_mir] optimizing MIR for `main`
#2 [collect_and_partition_mono_items] collect_and_partition_mono_items
end of query stack

[Noratrieb]

closing as unsupported