Description
I'm refactoring some crossbeam_channel messages and I get a rustc panicked error if I run cargo test.
cargo build does not complain and cargo clean fixes the error.
I have no idea how to reproduce it and it only happens from time to time. So I've added the backtraces with =1 and =full.
I hope that helps
BACKTRACE=1
thread 'rustc' panicked at 'called Option::unwrap() on a None value', compiler/rustc_metadata/src/rmeta/def_path_hash_map.rs:18:85
stack backtrace:
0: rust_begin_unwind
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:517:5
1: core::panicking::panic_fmt
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:100:14
2: core::panicking::panic
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:50:5
3: rustc_metadata::rmeta::decoder::cstore_impl::::def_path_hash_to_def_id
4: <rustc_query_impl::on_disk_cache::OnDiskCache as rustc_middle::ty::context::OnDiskCache>::def_path_hash_to_def_id
5: rustc_middle::dep_graph::dep_node::<impl rustc_query_system::dep_graph::dep_node::DepNodeParams<rustc_middle::ty::context::TyCtxt> for rustc_span::def_id::DefId>::recover
6: rustc_query_system::query::plumbing::force_query
7: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
8: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
9: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
10: rustc_query_system::query::plumbing::try_load_from_disk_and_cache_in_memory
11: rustc_query_system::query::plumbing::get_query
12: <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::evaluate_obligation
13: <rustc_infer::infer::InferCtxt as rustc_trait_selection::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation
14: <rustc_infer::infer::InferCtxt as rustc_trait_selection::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation_no_overflow
15: rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation
16: rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations
17: rustc_data_structures::obligation_forest::ObligationForest::process_obligations
18: rustc_trait_selection::traits::fulfill::FulfillmentContext::select
19: <rustc_trait_selection::traits::fulfill::FulfillmentContext as rustc_infer::traits::engine::TraitEngine>::select_all_with_constness_or_error
20: rustc_typeck::check::fn_ctxt::_impl::::select_all_obligations_or_error
21: rustc_infer::infer::InferCtxtBuilder::enter
22: rustc_typeck::check::typeck
23: rustc_query_system::dep_graph::graph::DepGraph::with_task
24: rustc_data_structures::stack::ensure_sufficient_stack
25: rustc_query_system::query::plumbing::try_execute_query
26: rustc_query_system::query::plumbing::force_query_impl
27: rustc_query_impl::query_callbacks::typeck::force_from_dep_node
28: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
29: rustc_query_system::query::plumbing::ensure_must_run
30: <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck
31: <core::panic::unwind_safe::AssertUnwindSafe as core::ops::function::FnOnce<()>>::call_once
32: rustc_data_structures::sync::par_for_each_in
33: rustc_typeck::check::typeck_item_bodies
34: rustc_query_system::dep_graph::graph::DepGraph::with_task
35: rustc_data_structures::stack::ensure_sufficient_stack
36: rustc_query_system::query::plumbing::try_execute_query
37: <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck_item_bodies
38: rustc_session::utils::::time
39: rustc_typeck::check_crate
40: rustc_interface::passes::analysis
41: rustc_query_system::dep_graph::graph::DepGraph::with_task
42: rustc_data_structures::stack::ensure_sufficient_stack
43: rustc_query_system::query::plumbing::try_execute_query
44: <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::analysis
45: rustc_interface::passes::QueryContext::enter
46: rustc_interface::queries::::enter
47: rustc_span::with_source_map
48: scoped_tls::ScopedKey::set
note: Some details are omitted, run with RUST_BACKTRACE=full for a verbose backtrace.
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 1.57.0 (f1edd04 2021-11-29) running on x86_64-unknown-linux-gnu
note: compiler flags: -C embed-bitcode=no -C debuginfo=2 -C incremental --crate-type bin
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
#0 [evaluate_obligation] evaluating trait selection obligation crossbeam_channel::channel::Receiver<audio_core::dj::session_player::state::Event>: core::marker::Send
#1 [typeck] type-checking main
#2 [typeck_item_bodies] type-checking all item bodies
#3 [analysis] running analysis passes on this crate
end of query stack
thread 'rustc' panicked at 'called Option::unwrap() on a None value', compiler/rustc_metadata/src/rmeta/def_path_hash_map.rs:18:85
stack backtrace:
0: rust_begin_unwind
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:517:5
1: core::panicking::panic_fmt
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:100:14
2: core::panicking::panic
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:50:5
3: rustc_metadata::rmeta::decoder::cstore_impl::::def_path_hash_to_def_id
4: <rustc_query_impl::on_disk_cache::OnDiskCache as rustc_middle::ty::context::OnDiskCache>::def_path_hash_to_def_id
5: rustc_middle::dep_graph::dep_node::<impl rustc_query_system::dep_graph::dep_node::DepNodeParams<rustc_middle::ty::context::TyCtxt> for rustc_span::def_id::DefId>::recover
6: rustc_query_system::query::plumbing::force_query
7: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
8: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
9: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
10: rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green
11: rustc_query_system::query::plumbing::ensure_must_run
12: <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck
13: <core::panic::unwind_safe::AssertUnwindSafe as core::ops::function::FnOnce<()>>::call_once
14: rustc_data_structures::sync::par_for_each_in
15: rustc_typeck::check::typeck_item_bodies
16: rustc_query_system::dep_graph::graph::DepGraph::with_task
17: rustc_data_structures::stack::ensure_sufficient_stack
18: rustc_query_system::query::plumbing::try_execute_query
19: <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck_item_bodies
20: rustc_session::utils::::time
21: rustc_typeck::check_crate
22: rustc_interface::passes::analysis
23: rustc_query_system::dep_graph::graph::DepGraph::with_task
24: rustc_data_structures::stack::ensure_sufficient_stack
25: rustc_query_system::query::plumbing::try_execute_query
26: <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::analysis
27: rustc_interface::passes::QueryContext::enter
28: rustc_interface::queries::::enter
29: rustc_span::with_source_map
30: scoped_tls::ScopedKey::set
note: Some details are omitted, run with RUST_BACKTRACE=full for a verbose backtrace.
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 1.57.0 (f1edd04 2021-11-29) running on x86_64-unknown-linux-gnu
note: compiler flags: -C embed-bitcode=no -C debuginfo=2 -C incremental --crate-type bin
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
#0 [typeck_item_bodies] type-checking all item bodies
#1 [analysis] running analysis passes on this crate
end of query stack
BACKTRACE=full
thread 'rustc' panicked at 'called Option::unwrap() on a None value', compiler/rustc_metadata/src/rmeta/def_path_hash_map.rs:18:85
stack backtrace:
0: 0x7f8d2a9f6a9c - std::backtrace_rs::backtrace::libunwind::trace::hf6a6dfd7da937cb0
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
1: 0x7f8d2a9f6a9c - std::backtrace_rs::backtrace::trace_unsynchronized::hc596a19e4891f7f3
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x7f8d2a9f6a9c - std::sys_common::backtrace::_print_fmt::hb16700db31584325
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:67:5
3: 0x7f8d2a9f6a9c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h231c4190cfa75162
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:46:22
4: 0x7f8d2aa53fdc - core::fmt::write::h2a1462b5f8eea807
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/fmt/mod.rs:1163:17
5: 0x7f8d2a9e6c05 - std::io::Write::write_fmt::h71ddfebc68685972
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/io/mod.rs:1696:15
6: 0x7f8d2a9f9f60 - std::sys_common::backtrace::_print::hcc197d4bebf2b369
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:49:5
7: 0x7f8d2a9f9f60 - std::sys_common::backtrace::print::h335a66af06738c7c
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:36:9
8: 0x7f8d2a9f9f60 - std::panicking::default_hook::{{closure}}::h6fac9ac9c8b79e52
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:210:50
9: 0x7f8d2a9f9b15 - std::panicking::default_hook::h341c1030c6a1161b
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:227:9
10: 0x7f8d2b1e62b1 - rustc_driver::DEFAULT_HOOK::{{closure}}::{{closure}}::h932547f60770f26a
11: 0x7f8d2a9fa779 - std::panicking::rust_panic_with_hook::h50680ff4b44510c6
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:628:17
12: 0x7f8d2a9fa202 - std::panicking::begin_panic_handler::{{closure}}::h9371c0fbb1e8465a
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:519:13
13: 0x7f8d2a9f6f44 - std::sys_common::backtrace::__rust_end_short_backtrace::h9b3efa22a5768c0f
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:139:18
14: 0x7f8d2a9fa199 - rust_begin_unwind
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:517:5
15: 0x7f8d2a9be441 - core::panicking::panic_fmt::h23b9203e89cc61cf
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:100:14
16: 0x7f8d2a9be38d - core::panicking::panic::h0ba7146865b2f9d6
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:50:5
17: 0x7f8d2ca5ae75 - rustc_metadata::rmeta::decoder::cstore_impl::::def_path_hash_to_def_id::he98b8ff8c85b3075
18: 0x7f8d2c9e9ae9 - <rustc_query_impl::on_disk_cache::OnDiskCache as rustc_middle::ty::context::OnDiskCache>::def_path_hash_to_def_id::hb925ab58899dddff
19: 0x7f8d2cd55a7d - rustc_middle::dep_graph::dep_node::<impl rustc_query_system::dep_graph::dep_node::DepNodeParams<rustc_middle::ty::context::TyCtxt> for rustc_span::def_id::DefId>::recover::h844379e00d1509f0
20: 0x7f8d2ba0222d - rustc_query_system::query::plumbing::force_query::h667ae9d7704f1462
21: 0x7f8d2c9d4d6a - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
22: 0x7f8d2c9d4d41 - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
23: 0x7f8d2c9d4d41 - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
24: 0x7f8d2c961ecc - rustc_query_system::query::plumbing::try_load_from_disk_and_cache_in_memory::h0eb1b79b9e091780
25: 0x7f8d2c97e66d - rustc_query_system::query::plumbing::get_query::he848c9a74d759f95
26: 0x7f8d2c9d0d24 - <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::evaluate_obligation::h2b78688237f47182
27: 0x7f8d2cbe99d9 - <rustc_infer::infer::InferCtxt as rustc_trait_selection::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation::h8dd6b3a9b1045c30
28: 0x7f8d2cbe9e00 - <rustc_infer::infer::InferCtxt as rustc_trait_selection::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation_no_overflow::h9254e4a68f95d40c
29: 0x7f8d2cc0c61d - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::hd2a96a9f24be244a
30: 0x7f8d2cc05c03 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::hfe1bcc41b6d0982a
31: 0x7f8d2cc3899d - rustc_data_structures::obligation_forest::ObligationForest::process_obligations::h44a6a3ba4a0d74cb
32: 0x7f8d2cc05059 - rustc_trait_selection::traits::fulfill::FulfillmentContext::select::hbd72a111ba645b38
33: 0x7f8d2cc0568a - <rustc_trait_selection::traits::fulfill::FulfillmentContext as rustc_infer::traits::engine::TraitEngine>::select_all_with_constness_or_error::hf19b0d9170dc97ed
34: 0x7f8d2c55d6a1 - rustc_typeck::check::fn_ctxt::_impl::::select_all_obligations_or_error::h2a7fee41f0e33871
35: 0x7f8d2c5b5072 - rustc_infer::infer::InferCtxtBuilder::enter::hfd0c29f454bb3dd3
36: 0x7f8d2c5aab13 - rustc_typeck::check::typeck::hd2945a0033787c16
37: 0x7f8d2d4096e1 - rustc_query_system::dep_graph::graph::DepGraph::with_task::h2483c0c71c4f2b2a
38: 0x7f8d2d3b3b33 - rustc_data_structures::stack::ensure_sufficient_stack::h505c3226f8bf8a56
39: 0x7f8d2c949895 - rustc_query_system::query::plumbing::try_execute_query::h7c58dd7d89c4c4cf
40: 0x7f8d2d2cdc23 - rustc_query_system::query::plumbing::force_query_impl::hb27911982f28ae98
41: 0x7f8d2d3e2346 - rustc_query_impl::query_callbacks::typeck::force_from_dep_node::hd32e9d234745bec5
42: 0x7f8d2c9d4d6a - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
43: 0x7f8d2c933504 - rustc_query_system::query::plumbing::ensure_must_run::hecb344b22a19765e
44: 0x7f8d2c9ce500 - <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck::hbeb9d2e74e946f84
45: 0x7f8d2c62eb49 - <core::panic::unwind_safe::AssertUnwindSafe as core::ops::function::FnOnce<()>>::call_once::h270d4bb40e1eda9c
46: 0x7f8d2c634625 - rustc_data_structures::sync::par_for_each_in::hc923538a929a965e
47: 0x7f8d2d0a1f65 - rustc_typeck::check::typeck_item_bodies::hefe2008c00811b10
48: 0x7f8d2d407b2f - rustc_query_system::dep_graph::graph::DepGraph::with_task::h1ec5f3d7b4f020b8
49: 0x7f8d2d3b0725 - rustc_data_structures::stack::ensure_sufficient_stack::h251fb04392fdcf68
50: 0x7f8d2d300ab1 - rustc_query_system::query::plumbing::try_execute_query::hd623135d98171116
51: 0x7f8d2d3ee1f5 - <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck_item_bodies::h198257f9bd6fe296
52: 0x7f8d2d0a530f - rustc_session::utils::::time::h72e5c034b0734f09
53: 0x7f8d2d0914f8 - rustc_typeck::check_crate::h6215961d94aab927
54: 0x7f8d2cdf00a0 - rustc_interface::passes::analysis::h9fda1a8ae44d53e7
55: 0x7f8d2d40a3cf - rustc_query_system::dep_graph::graph::DepGraph::with_task::h26e86d963a73dec8
56: 0x7f8d2d3af609 - rustc_data_structures::stack::ensure_sufficient_stack::h135baf7277c4d193
57: 0x7f8d2d2d3a7b - rustc_query_system::query::plumbing::try_execute_query::h0bf7639d3f58bfbd
58: 0x7f8d2d3ec232 - <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::analysis::ha2144cf05b40d10d
59: 0x7f8d2cde4ca9 - rustc_interface::passes::QueryContext::enter::h0523b23606206a0b
60: 0x7f8d2cdcb977 - rustc_interface::queries::::enter::hf84cd18c24bd5171
61: 0x7f8d2cdb90ee - rustc_span::with_source_map::h6ab8a240e103b5b9
62: 0x7f8d2cdcb2ac - scoped_tls::ScopedKey::set::hd1fbd64c6f645895
63: 0x7f8d2cdb9ef5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0a1328c9fa7f7448
64: 0x7f8d2cde5962 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4ea1ced06d6b3e97
65: 0x7f8d2aa05933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce>::call_once::h7bd677a5dc988be6
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/alloc/src/boxed.rs:1691:9
66: 0x7f8d2aa05933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce>::call_once::h7b1c1ba11c4db785
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/alloc/src/boxed.rs:1691:9
67: 0x7f8d2aa05933 - std::sys::unix::thread::Thread::new::thread_start::h9c58c0d12d84e854
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys/unix/thread.rs:106:17
68: 0x7f8d2a91d259 - start_thread
69: 0x7f8d2a8325e3 - __GI___clone
70: 0x0 -
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 1.57.0 (f1edd04 2021-11-29) running on x86_64-unknown-linux-gnu
note: compiler flags: -C embed-bitcode=no -C debuginfo=2 -C incremental --crate-type bin
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
#0 [evaluate_obligation] evaluating trait selection obligation crossbeam_channel::channel::Receiver<audio_core::dj::session_player::state::Event>: core::marker::Send
#1 [typeck] type-checking main
#2 [typeck_item_bodies] type-checking all item bodies
#3 [analysis] running analysis passes on this crate
end of query stack
thread 'rustc' panicked at 'called Option::unwrap() on a None value', compiler/rustc_metadata/src/rmeta/def_path_hash_map.rs:18:85
stack backtrace:
0: 0x7f8d2a9f6a9c - std::backtrace_rs::backtrace::libunwind::trace::hf6a6dfd7da937cb0
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
1: 0x7f8d2a9f6a9c - std::backtrace_rs::backtrace::trace_unsynchronized::hc596a19e4891f7f3
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x7f8d2a9f6a9c - std::sys_common::backtrace::_print_fmt::hb16700db31584325
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:67:5
3: 0x7f8d2a9f6a9c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h231c4190cfa75162
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:46:22
4: 0x7f8d2aa53fdc - core::fmt::write::h2a1462b5f8eea807
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/fmt/mod.rs:1163:17
5: 0x7f8d2a9e6c05 - std::io::Write::write_fmt::h71ddfebc68685972
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/io/mod.rs:1696:15
6: 0x7f8d2a9f9f60 - std::sys_common::backtrace::_print::hcc197d4bebf2b369
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:49:5
7: 0x7f8d2a9f9f60 - std::sys_common::backtrace::print::h335a66af06738c7c
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:36:9
8: 0x7f8d2a9f9f60 - std::panicking::default_hook::{{closure}}::h6fac9ac9c8b79e52
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:210:50
9: 0x7f8d2a9f9b15 - std::panicking::default_hook::h341c1030c6a1161b
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:227:9
10: 0x7f8d2b1e62b1 - rustc_driver::DEFAULT_HOOK::{{closure}}::{{closure}}::h932547f60770f26a
11: 0x7f8d2a9fa779 - std::panicking::rust_panic_with_hook::h50680ff4b44510c6
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:628:17
12: 0x7f8d2a9fa202 - std::panicking::begin_panic_handler::{{closure}}::h9371c0fbb1e8465a
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:519:13
13: 0x7f8d2a9f6f44 - std::sys_common::backtrace::__rust_end_short_backtrace::h9b3efa22a5768c0f
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys_common/backtrace.rs:139:18
14: 0x7f8d2a9fa199 - rust_begin_unwind
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/panicking.rs:517:5
15: 0x7f8d2a9be441 - core::panicking::panic_fmt::h23b9203e89cc61cf
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:100:14
16: 0x7f8d2a9be38d - core::panicking::panic::h0ba7146865b2f9d6
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/core/src/panicking.rs:50:5
17: 0x7f8d2ca5ae75 - rustc_metadata::rmeta::decoder::cstore_impl::::def_path_hash_to_def_id::he98b8ff8c85b3075
18: 0x7f8d2c9e9ae9 - <rustc_query_impl::on_disk_cache::OnDiskCache as rustc_middle::ty::context::OnDiskCache>::def_path_hash_to_def_id::hb925ab58899dddff
19: 0x7f8d2cd55a7d - rustc_middle::dep_graph::dep_node::<impl rustc_query_system::dep_graph::dep_node::DepNodeParams<rustc_middle::ty::context::TyCtxt> for rustc_span::def_id::DefId>::recover::h844379e00d1509f0
20: 0x7f8d2ba0222d - rustc_query_system::query::plumbing::force_query::h667ae9d7704f1462
21: 0x7f8d2c9d4d6a - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
22: 0x7f8d2c9d4d41 - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
23: 0x7f8d2c9d4d41 - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
24: 0x7f8d2c9d4d41 - rustc_query_system::dep_graph::graph::DepGraph::try_mark_previous_green::h14b50df9818693f3
25: 0x7f8d2c933504 - rustc_query_system::query::plumbing::ensure_must_run::hecb344b22a19765e
26: 0x7f8d2c9ce500 - <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck::hbeb9d2e74e946f84
27: 0x7f8d2c62eb49 - <core::panic::unwind_safe::AssertUnwindSafe as core::ops::function::FnOnce<()>>::call_once::h270d4bb40e1eda9c
28: 0x7f8d2c634625 - rustc_data_structures::sync::par_for_each_in::hc923538a929a965e
29: 0x7f8d2d0a1f65 - rustc_typeck::check::typeck_item_bodies::hefe2008c00811b10
30: 0x7f8d2d407b2f - rustc_query_system::dep_graph::graph::DepGraph::with_task::h1ec5f3d7b4f020b8
31: 0x7f8d2d3b0725 - rustc_data_structures::stack::ensure_sufficient_stack::h251fb04392fdcf68
32: 0x7f8d2d300ab1 - rustc_query_system::query::plumbing::try_execute_query::hd623135d98171116
33: 0x7f8d2d3ee1f5 - <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::typeck_item_bodies::h198257f9bd6fe296
34: 0x7f8d2d0a530f - rustc_session::utils::::time::h72e5c034b0734f09
35: 0x7f8d2d0914f8 - rustc_typeck::check_crate::h6215961d94aab927
36: 0x7f8d2cdf00a0 - rustc_interface::passes::analysis::h9fda1a8ae44d53e7
37: 0x7f8d2d40a3cf - rustc_query_system::dep_graph::graph::DepGraph::with_task::h26e86d963a73dec8
38: 0x7f8d2d3af609 - rustc_data_structures::stack::ensure_sufficient_stack::h135baf7277c4d193
39: 0x7f8d2d2d3a7b - rustc_query_system::query::plumbing::try_execute_query::h0bf7639d3f58bfbd
40: 0x7f8d2d3ec232 - <rustc_query_impl::Queries as rustc_middle::ty::query::QueryEngine>::analysis::ha2144cf05b40d10d
41: 0x7f8d2cde4ca9 - rustc_interface::passes::QueryContext::enter::h0523b23606206a0b
42: 0x7f8d2cdcb977 - rustc_interface::queries::::enter::hf84cd18c24bd5171
43: 0x7f8d2cdb90ee - rustc_span::with_source_map::h6ab8a240e103b5b9
44: 0x7f8d2cdcb2ac - scoped_tls::ScopedKey::set::hd1fbd64c6f645895
45: 0x7f8d2cdb9ef5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0a1328c9fa7f7448
46: 0x7f8d2cde5962 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4ea1ced06d6b3e97
47: 0x7f8d2aa05933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce>::call_once::h7bd677a5dc988be6
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/alloc/src/boxed.rs:1691:9
48: 0x7f8d2aa05933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce>::call_once::h7b1c1ba11c4db785
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/alloc/src/boxed.rs:1691:9
49: 0x7f8d2aa05933 - std::sys::unix::thread::Thread::new::thread_start::h9c58c0d12d84e854
at /rustc/f1edd0429582dd29cccacaf50fd134b05593bd9c/library/std/src/sys/unix/thread.rs:106:17
50: 0x7f8d2a91d259 - start_thread
51: 0x7f8d2a8325e3 - __GI___clone
52: 0x0 -
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 1.57.0 (f1edd04 2021-11-29) running on x86_64-unknown-linux-gnu
note: compiler flags: -C embed-bitcode=no -C debuginfo=2 -C incremental --crate-type bin
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
#0 [typeck_item_bodies] type-checking all item bodies
#1 [analysis] running analysis passes on this crate
end of query stack