ICE: Failed to extract DefId: def_kind e8...bc

[0xTiger]

Apologies, this is not minimal at all so I'm not sure how helpful it is.
It also requires compiling, switching git branches and compiling again to reproduce so I assume this ICE depends on the state of ./target somehow.
Just cloning and checking out compiler-error branch is not enough to reproduce.

Steps to reproduce

git clone https://github.com/0xTiger/rust-ice.git
cd rust-ice
rustup override set nightly
cargo check
echo "On branch master:" && git checkout master --quiet && cargo check |& grep ICE
echo "On branch compiler-error:" && git checkout compiler-error --quiet && cargo check |& grep ICE

Meta

rustc --version --verbose:

rustc 1.76.0-nightly (3f28fe133 2023-12-18)
binary: rustc
commit-hash: 3f28fe133475ec5faf3413b556bf3cfb0d51336c
commit-date: 2023-12-18
host: x86_64-unknown-linux-gnu
release: 1.76.0-nightly
LLVM version: 17.0.6

(Can also be reproduced on stable 1.74.1)

Error output

thread 'rustc' panicked at compiler/rustc_middle/src/dep_graph/dep_node.rs:198:17:
Failed to extract DefId: def_kind e8779cef7acc8e32-bb5aef949a4dc9bc

Backtrace

thread 'rustc' panicked at compiler/rustc_middle/src/dep_graph/dep_node.rs:198:17:
Failed to extract DefId: def_kind e8779cef7acc8e32-bb5aef949a4dc9bc
stack backtrace:
   0: rust_begin_unwind
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/std/src/panicking.rs:645:5
   1: core::panicking::panic_fmt
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/core/src/panicking.rs:72:14
   2: <rustc_query_system::dep_graph::dep_node::DepNode as rustc_middle::dep_graph::dep_node::DepNodeExt>::extract_def_id::{closure#0}
   3: <rustc_query_system::dep_graph::dep_node::DepNode as rustc_middle::dep_graph::dep_node::DepNodeExt>::extract_def_id
   4: rustc_query_impl::plumbing::force_from_dep_node::<rustc_query_impl::DynamicConfig<rustc_query_system::query::caches::DefaultCache<rustc_span::def_id::DefId, rustc_middle::query::erase::Erased<[u8; 2]>>, false, false, false>>
   5: <rustc_query_impl::plumbing::query_callback<rustc_query_impl::query_impl::def_kind::QueryType>::{closure#0} as core::ops::function::FnOnce<(rustc_middle::ty::context::TyCtxt, rustc_query_system::dep_graph::dep_node::DepNode)>>::call_once
   6: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
   7: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
   8: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
   9: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  10: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  11: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  12: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  13: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  14: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  15: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  16: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  17: rustc_query_system::query::plumbing::try_execute_query::<rustc_query_impl::DynamicConfig<rustc_query_system::query::caches::DefaultCache<rustc_type_ir::canonical::Canonical<rustc_middle::ty::context::TyCtxt, rustc_middle::ty::ParamEnvAnd<rustc_middle::ty::Predicate>>, rustc_middle::query::erase::Erased<[u8; 2]>>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, true>
  18: <rustc_trait_selection::traits::fulfill::FulfillProcessor as rustc_data_structures::obligation_forest::ObligationProcessor>::process_obligation
  19: <rustc_data_structures::obligation_forest::ObligationForest<rustc_trait_selection::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection::traits::fulfill::FulfillProcessor>
  20: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_argument_types
  21: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_call
  22: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  23: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_method_argument_types
  24: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  25: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  26: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  27: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  28: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  29: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  30: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_decl
  31: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_block_with_expected
  32: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  33: rustc_hir_typeck::check::check_fn
  34: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_closure
  35: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  36: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_decl
  37: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_block_with_expected
  38: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  39: rustc_hir_typeck::check::check_fn
  40: rustc_hir_typeck::typeck
      [... omitted 1 frame ...]
  41: <rustc_middle::hir::map::Map>::par_body_owners::<rustc_hir_analysis::check_crate::{closure#7}>::{closure#0}
  42: rustc_hir_analysis::check_crate
  43: rustc_interface::passes::analysis
      [... omitted 1 frame ...]
  44: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: please attach the file at `/home/tomh/prg/rust-ice/rustc-ice-2023-12-19T18_29_26-87815.txt` to your bug report

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

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

query stack during panic:
#0 [evaluate_obligation] evaluating trait selection obligation `{coroutine witness@axum_login::session::AuthSession<auth::Backend>::authenticate::{closure#0}}: core::marker::Send`
#1 [typeck] type-checking `main`
#2 [analysis] running analysis passes on this crate
end of query stack
there was a panic while trying to force a dep node
try_mark_green dep node stack:
#0 type_of(thread 'rustc' panicked at compiler/rustc_middle/src/dep_graph/dep_node.rs:198:17:
Failed to extract DefId: type_of e8779cef7acc8e32-bb5aef949a4dc9bc
stack backtrace:
   0: rust_begin_unwind
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/std/src/panicking.rs:645:5
   1: core::panicking::panic_fmt
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/core/src/panicking.rs:72:14
   2: <rustc_query_system::dep_graph::dep_node::DepNode as rustc_middle::dep_graph::dep_node::DepNodeExt>::extract_def_id::{closure#0}
   3: <rustc_query_system::dep_graph::dep_node::DepNode as rustc_middle::dep_graph::dep_node::DepNodeExt>::extract_def_id
   4: rustc_interface::callbacks::dep_node_debug
   5: <rustc_query_system::dep_graph::dep_node::DepNode as core::fmt::Debug>::fmt
   6: core::fmt::rt::Argument::fmt
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/core/src/fmt/rt.rs:142:9
   7: core::fmt::write
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/core/src/fmt/mod.rs:1120:17
   8: std::io::Write::write_fmt
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/std/src/io/mod.rs:1810:15
   9: <&std::io::stdio::Stderr as std::io::Write>::write_fmt
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/std/src/io/stdio.rs:947:9
  10: <std::io::stdio::Stderr as std::io::Write>::write_fmt
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/std/src/io/stdio.rs:921:9
  11: std::io::stdio::print_to
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/std/src/io/stdio.rs:1020:21
  12: std::io::stdio::_eprint
             at /rustc/3f28fe133475ec5faf3413b556bf3cfb0d51336c/library/std/src/io/stdio.rs:1108:5
  13: rustc_query_system::dep_graph::graph::print_markframe_trace::<rustc_middle::dep_graph::DepsType>
  14: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  15: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  16: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  17: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  18: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  19: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  20: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  21: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  22: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  23: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  24: <rustc_query_system::dep_graph::graph::DepGraphData<rustc_middle::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl::plumbing::QueryCtxt>
  25: rustc_query_system::query::plumbing::try_execute_query::<rustc_query_impl::DynamicConfig<rustc_query_system::query::caches::DefaultCache<rustc_type_ir::canonical::Canonical<rustc_middle::ty::context::TyCtxt, rustc_middle::ty::ParamEnvAnd<rustc_middle::ty::Predicate>>, rustc_middle::query::erase::Erased<[u8; 2]>>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, true>
  26: <rustc_trait_selection::traits::fulfill::FulfillProcessor as rustc_data_structures::obligation_forest::ObligationProcessor>::process_obligation
  27: <rustc_data_structures::obligation_forest::ObligationForest<rustc_trait_selection::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection::traits::fulfill::FulfillProcessor>
  28: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_argument_types
  29: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_call
  30: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  31: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_method_argument_types
  32: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  33: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  34: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  35: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  36: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  37: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  38: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_decl
  39: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_block_with_expected
  40: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  41: rustc_hir_typeck::check::check_fn
  42: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_closure
  43: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  44: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_decl
  45: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_block_with_expected
  46: <rustc_hir_typeck::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  47: rustc_hir_typeck::check::check_fn
  48: rustc_hir_typeck::typeck
      [... omitted 1 frame ...]
  49: <rustc_middle::hir::map::Map>::par_body_owners::<rustc_hir_analysis::check_crate::{closure#7}>::{closure#0}
  50: rustc_hir_analysis::check_crate
  51: rustc_interface::passes::analysis
      [... omitted 1 frame ...]
  52: rustc_interface::interface::run_compiler::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#0}>::{closure#0}
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: please attach the file at `/home/tomh/prg/rust-ice/rustc-ice-2023-12-19T18_29_26-87815.txt` to your bug report

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

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

query stack during panic:
#0 [evaluate_obligation] evaluating trait selection obligation `{coroutine witness@axum_login::session::AuthSession<auth::Backend>::authenticate::{closure#0}}: core::marker::Send`
#1 [typeck] type-checking `main`
#2 [analysis] running analysis passes on this crate
end of query stack

rustc-ice-2023-12-19T18_29_26-87815.txt

[Noratrieb]

@COCPORN hit this in a private project as well, and allowed me to minimize it, which I did.

struct Subject {
    fieldname_b: (), // RENAME THE FIELD
}

struct Root;

impl Projector for Root {
    type Subject = Subject;
}

trait Projector {
    type Subject;
}

struct Container<Backend: Projector> {
    subject: Option<Backend::Subject>,
}

fn main() {
    assert_send(wrapper(make()));
}

fn assert_send<T: Send + Sync>(_: T) {}

async fn wrapper(mut container: Container<Root>) {
    inner(&mut container).await;
}

async fn inner<Backend: Projector>(c: &mut Container<Backend>) -> &Option<Backend::Subject> {
    let across_await = &c.subject;
    await_point().await;
    across_await
}

async fn await_point() {}

fn make<T>() -> T {
    loop {}
}

Change the name of fieldname_a and compile again, (cargo check works).

[Noratrieb]

searched nightlies: from nightly-2023-08-01 to nightly-2024-01-23
regressed nightly: nightly-2023-09-24
searched commit range: e4133ba...13e6f24
regressed commit: 13e6f24

bisected with cargo-bisect-rustc v0.6.5

Host triple: aarch64-unknown-linux-gnu
Reproduce with:

cargo bisect-rustc --script ./repro.sh --end 2024-01-23 --start 2023-08-01 --access github 

Looks like MIR drop tracking isn't incremental sound. @cjgillot

[cjgillot]

After investigation, I tracked this bug to the projection cache in the trait solver. Started discussing it in https://rust-lang.zulipchat.com/#narrow/stream/144729-t-types/topic/Trait.20selection.20cache.20and.20normalization.20cache.20for.20incr-comp

[djc]

FWIW, I had a colleague run into something like this at work (large proprietary codebase, unfortunately):

Full backtrace

thread 'rustc' panicked at compiler/rustc_middle/src/dep_graph/dep_node.rs:198:17:
Failed to extract DefId: def_kind 1a4672c94457cdd4-7891415b7cc47647
stack backtrace:
   0:        0x100ba4594 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb478ebbfb46e27ce
   1:        0x100be69ac - core::fmt::write::he4d5fa2daff1f531
   2:        0x100b9ad9c - std::io::Write::write_fmt::hc5a47a68eba63d9f
   3:        0x100ba43c8 - std::sys_common::backtrace::print::h79bd952cc5812e7a
   4:        0x100ba6e90 - std::panicking::default_hook::{{closure}}::h82301f6222887737
   5:        0x100ba6bd8 - std::panicking::default_hook::h1e49abbb3f1d7dbf
   6:        0x1092c2070 - <alloc[37ddc2533ea56b7b]::boxed::Box<rustc_driver_impl[d723ad74a265baf3]::install_ice_hook::{closure#0}> as core[18650a1770591c75]::ops::function::Fn<(&dyn for<'a, 'b> core[18650a1770591c75]::ops::function::Fn<(&'a core[18650a1770591c75]::panic::panic_info::PanicInfo<'b>,), Output = ()> + core[18650a1770591c75]::marker::Sync + core[18650a1770591c75]::marker::Send, &core[18650a1770591c75]::panic::panic_info::PanicInfo)>>::call
   7:        0x100ba7528 - std::panicking::rust_panic_with_hook::h1e70c5d905e30e9d
   8:        0x100ba72e4 - std::panicking::begin_panic_handler::{{closure}}::h399e32952efd26a4
   9:        0x100ba4a18 - std::sys_common::backtrace::__rust_end_short_backtrace::h2ab87f841a2323e7
  10:        0x100ba706c - _rust_begin_unwind
  11:        0x100c00bd0 - core::panicking::panic_fmt::h33e40d2a93cab78f
  12:        0x10d4027a8 - <rustc_query_system[201a503e095b67cb]::dep_graph::dep_node::DepNode as rustc_middle[35a781f9bda42497]::dep_graph::dep_node::DepNodeExt>::extract_def_id::{closure#0}
  13:        0x10d364670 - <rustc_middle[35a781f9bda42497]::ty::context::TyCtxt>::def_path_hash_to_def_id
  14:        0x10d402738 - <rustc_query_system[201a503e095b67cb]::dep_graph::dep_node::DepNode as rustc_middle[35a781f9bda42497]::dep_graph::dep_node::DepNodeExt>::extract_def_id
  15:        0x10c722354 - <rustc_query_impl[ab66d2f3916826ca]::plumbing::query_callback<rustc_query_impl[ab66d2f3916826ca]::query_impl::def_kind::QueryType>::{closure#0} as core[18650a1770591c75]::ops::function::FnOnce<(rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, rustc_query_system[201a503e095b67cb]::dep_graph::dep_node::DepNode)>>::call_once
  16:        0x10c7a9f1c - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  17:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  18:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  19:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  20:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  21:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  22:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  23:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  24:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  25:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  26:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  27:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  28:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  29:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  30:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  31:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  32:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  33:        0x10c7a9cf4 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  34:        0x10c6c196c - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::DefaultCache<rustc_type_ir[4c053739833dc843]::canonical::Canonical<rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, rustc_middle[35a781f9bda42497]::ty::ParamEnvAnd<rustc_middle[35a781f9bda42497]::ty::Predicate>>, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 2usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
  35:        0x10c8d960c - rustc_query_impl[ab66d2f3916826ca]::query_impl::evaluate_obligation::get_query_incr::__rust_end_short_backtrace
  36:        0x10ca78b34 - <rustc_infer[2d6df025bdd09780]::infer::InferCtxt as rustc_trait_selection[286fba3891d5769f]::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation
  37:        0x10ca78d54 - <rustc_infer[2d6df025bdd09780]::infer::InferCtxt as rustc_trait_selection[286fba3891d5769f]::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation_no_overflow
  38:        0x10cb25aa4 - <rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillProcessor>::process_trait_obligation
  39:        0x10cb24a00 - <rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillProcessor as rustc_data_structures[6154127fb9474933]::obligation_forest::ObligationProcessor>::process_obligation
  40:        0x10cb17e10 - <rustc_data_structures[6154127fb9474933]::obligation_forest::ObligationForest<rustc_trait_selection[286fba3891d5769f]::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillProcessor>
  41:        0x10cb2359c - <rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillmentContext as rustc_infer[2d6df025bdd09780]::traits::engine::TraitEngine>::select_where_possible
  42:        0x10c627780 - rustc_traits[9637c2d4d702dc1f]::codegen::codegen_select_candidate
  43:        0x10c73bcd4 - rustc_query_impl[ab66d2f3916826ca]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ab66d2f3916826ca]::query_impl::codegen_select_candidate::dynamic_query::{closure#2}::{closure#0}, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>
  44:        0x10c788060 - <rustc_query_impl[ab66d2f3916826ca]::query_impl::codegen_select_candidate::dynamic_query::{closure#2} as core[18650a1770591c75]::ops::function::FnOnce<(rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, (rustc_middle[35a781f9bda42497]::ty::ParamEnv, rustc_middle[35a781f9bda42497]::ty::sty::TraitRef))>>::call_once
  45:        0x10c6f0724 - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::DefaultCache<(rustc_middle[35a781f9bda42497]::ty::ParamEnv, rustc_middle[35a781f9bda42497]::ty::sty::TraitRef), rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
  46:        0x10c8c8508 - rustc_query_impl[ab66d2f3916826ca]::query_impl::codegen_select_candidate::get_query_incr::__rust_end_short_backtrace
  47:        0x10bcc93b0 - rustc_monomorphize[80476817c9a51eef]::custom_coerce_unsize_info
  48:        0x10bc9d95c - rustc_monomorphize[80476817c9a51eef]::collector::find_vtable_types_for_unsizing
  49:        0x10bc9bc6c - <rustc_monomorphize[80476817c9a51eef]::collector::MirUsedCollector as rustc_middle[35a781f9bda42497]::mir::visit::Visitor>::visit_rvalue
  50:        0x10bca0ad8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_used_items
  51:        0x10bc9f648 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  52:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  53:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  54:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  55:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  56:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  57:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  58:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  59:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  60:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  61:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  62:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  63:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  64:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  65:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  66:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  67:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  68:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  69:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  70:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  71:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  72:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  73:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  74:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  75:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  76:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  77:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  78:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  79:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  80:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  81:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  82:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  83:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  84:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  85:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  86:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  87:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  88:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  89:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  90:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  91:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  92:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  93:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  94:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  95:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  96:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  97:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  98:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  99:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 100:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 101:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 102:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 103:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 104:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 105:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 106:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 107:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 108:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 109:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 110:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 111:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 112:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 113:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 114:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 115:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 116:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 117:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 118:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 119:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 120:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 121:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 122:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 123:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 124:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 125:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 126:        0x10bcb29bc - std[fcd23fca98dce159]::panicking::try::<(), core[18650a1770591c75]::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures[6154127fb9474933]::sync::parallel::disabled::par_for_each_in<alloc[37ddc2533ea56b7b]::vec::Vec<rustc_middle[35a781f9bda42497]::mir::mono::MonoItem>, rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items::{closure#1}::{closure#0}>::{closure#0}::{closure#0}::{closure#0}>>
 127:        0x10bcbf400 - rustc_data_structures[6154127fb9474933]::sync::parallel::disabled::par_for_each_in::<alloc[37ddc2533ea56b7b]::vec::Vec<rustc_middle[35a781f9bda42497]::mir::mono::MonoItem>, rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items::{closure#1}::{closure#0}>
 128:        0x10bcafe6c - <rustc_session[29d615da54b3962b]::session::Session>::time::<(), rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items::{closure#1}>
 129:        0x10bc9e210 - rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items
 130:        0x10bca6584 - rustc_monomorphize[80476817c9a51eef]::partitioning::collect_and_partition_mono_items
 131:        0x10c73c668 - rustc_query_impl[ab66d2f3916826ca]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ab66d2f3916826ca]::query_impl::collect_and_partition_mono_items::dynamic_query::{closure#2}::{closure#0}, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 24usize]>>
 132:        0x10c783c00 - <rustc_query_impl[ab66d2f3916826ca]::query_impl::collect_and_partition_mono_items::dynamic_query::{closure#2} as core[18650a1770591c75]::ops::function::FnOnce<(rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, ())>>::call_once
 133:        0x10c6aa770 - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::SingleCache<rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 24usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
 134:        0x10c8d73f8 - rustc_query_impl[ab66d2f3916826ca]::query_impl::collect_and_partition_mono_items::get_query_incr::__rust_end_short_backtrace
 135:        0x10cd5c414 - rustc_codegen_ssa[b392610c019ec31b]::back::symbol_export::exported_symbols_provider_local
 136:        0x10c739324 - rustc_query_impl[ab66d2f3916826ca]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ab66d2f3916826ca]::query_impl::exported_symbols::dynamic_query::{closure#2}::{closure#0}, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>
 137:        0x10c7bf450 - <rustc_query_impl[ab66d2f3916826ca]::query_impl::exported_symbols::dynamic_query::{closure#2} as core[18650a1770591c75]::ops::function::FnOnce<(rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, rustc_span[d844dabcc0d15e78]::def_id::CrateNum)>>::call_once
 138:        0x10c70afbc - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::VecCache<rustc_span[d844dabcc0d15e78]::def_id::CrateNum, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
 139:        0x10c8d7138 - rustc_query_impl[ab66d2f3916826ca]::query_impl::exported_symbols::get_query_incr::__rust_end_short_backtrace
 140:        0x10cf56c34 - <rustc_metadata[c158e32403486cef]::rmeta::encoder::EncodeContext>::encode_crate_root
 141:        0x10cf5ea50 - rustc_metadata[c158e32403486cef]::rmeta::encoder::encode_metadata
 142:        0x10cf0376c - rustc_metadata[c158e32403486cef]::fs::encode_and_write_metadata
 143:        0x10942b29c - rustc_interface[9ecbacebda51131]::passes::start_codegen
 144:        0x10942fffc - <rustc_middle[35a781f9bda42497]::ty::context::GlobalCtxt>::enter::<<rustc_interface[9ecbacebda51131]::queries::Queries>::codegen_and_build_linker::{closure#0}, core[18650a1770591c75]::result::Result<rustc_interface[9ecbacebda51131]::queries::Linker, rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>
 145:        0x10946a5a0 - <rustc_interface[9ecbacebda51131]::queries::Queries>::codegen_and_build_linker
 146:        0x1092e872c - <rustc_interface[9ecbacebda51131]::interface::Compiler>::enter::<rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}::{closure#0}, core[18650a1770591c75]::result::Result<core[18650a1770591c75]::option::Option<rustc_interface[9ecbacebda51131]::queries::Linker>, rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>
 147:        0x1092af06c - rustc_span[d844dabcc0d15e78]::create_session_globals_then::<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_interface[9ecbacebda51131]::interface::run_compiler<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}>::{closure#0}>
 148:        0x1092e5628 - std[fcd23fca98dce159]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[9ecbacebda51131]::util::run_in_thread_with_globals<rustc_interface[9ecbacebda51131]::interface::run_compiler<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}>::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>
 149:        0x1092b7d7c - <<std[fcd23fca98dce159]::thread::Builder>::spawn_unchecked_<rustc_interface[9ecbacebda51131]::util::run_in_thread_with_globals<rustc_interface[9ecbacebda51131]::interface::run_compiler<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}>::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>::{closure#1} as core[18650a1770591c75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
 150:        0x100baf7d0 - std::sys::unix::thread::Thread::new::thread_start::h8dda2af345bab446
 151:        0x19640d06c - __pthread_deallocate

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: rustc 1.76.0 (07dca489a 2024-02-04) running on aarch64-apple-darwin

note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=1 -C split-debuginfo=unpacked -C incremental=[REDACTED]

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

query stack during panic:
#0 [evaluate_obligation] evaluating trait selection obligation `{coroutine witness@async_graphql::dataloader::DataLoader<graphql::DataLoaderFn, async_graphql::dataloader::cache::HashMapCache>::load_one<graphql::site::creators::InstagramBrandCreatorId>::{closure#0}}: core::marker::Send`
#1 [codegen_select_candidate] computing candidate for `<core::pin::Pin<alloc::boxed::Box<{async block@epoxide/src/graphql/site/connection.rs:394:1: 394:10}>> as core::ops::unsize::CoerceUnsized<core::pin::Pin<alloc::boxed::Box<dyn core::future::future::Future<Output = core::result::Result<core::option::Option<async_graphql_value::ConstValue>, async_graphql::error::ServerError>> + core::marker::Send>>>>`  |  = note: this failure-note originates in the attribute macro `Object` (in Nightly builds, run with -Z macro-backtrace for more info)

#2 [collect_and_partition_mono_items] collect_and_partition_mono_items
#3 [exported_symbols] collecting exported symbols for crate `0`
end of query stack
there was a panic while trying to force a dep node
try_mark_green dep node stack:
#0 type_of(thread 'rustc' panicked at compiler/rustc_middle/src/dep_graph/dep_node.rs:198:17:
Failed to extract DefId: type_of 1a4672c94457cdd4-7891415b7cc47647
stack backtrace:
   0:        0x100ba4594 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb478ebbfb46e27ce
   1:        0x100be69ac - core::fmt::write::he4d5fa2daff1f531
   2:        0x100b9ad9c - std::io::Write::write_fmt::hc5a47a68eba63d9f
   3:        0x100ba43c8 - std::sys_common::backtrace::print::h79bd952cc5812e7a
   4:        0x100ba6e90 - std::panicking::default_hook::{{closure}}::h82301f6222887737
   5:        0x100ba6bd8 - std::panicking::default_hook::h1e49abbb3f1d7dbf
   6:        0x1092c2070 - <alloc[37ddc2533ea56b7b]::boxed::Box<rustc_driver_impl[d723ad74a265baf3]::install_ice_hook::{closure#0}> as core[18650a1770591c75]::ops::function::Fn<(&dyn for<'a, 'b> core[18650a1770591c75]::ops::function::Fn<(&'a core[18650a1770591c75]::panic::panic_info::PanicInfo<'b>,), Output = ()> + core[18650a1770591c75]::marker::Sync + core[18650a1770591c75]::marker::Send, &core[18650a1770591c75]::panic::panic_info::PanicInfo)>>::call
   7:        0x100ba7528 - std::panicking::rust_panic_with_hook::h1e70c5d905e30e9d
   8:        0x100ba72e4 - std::panicking::begin_panic_handler::{{closure}}::h399e32952efd26a4
   9:        0x100ba4a18 - std::sys_common::backtrace::__rust_end_short_backtrace::h2ab87f841a2323e7
  10:        0x100ba706c - _rust_begin_unwind
  11:        0x100c00bd0 - core::panicking::panic_fmt::h33e40d2a93cab78f
  12:        0x10d4027a8 - <rustc_query_system[201a503e095b67cb]::dep_graph::dep_node::DepNode as rustc_middle[35a781f9bda42497]::dep_graph::dep_node::DepNodeExt>::extract_def_id::{closure#0}
  13:        0x10d364670 - <rustc_middle[35a781f9bda42497]::ty::context::TyCtxt>::def_path_hash_to_def_id
  14:        0x10d402738 - <rustc_query_system[201a503e095b67cb]::dep_graph::dep_node::DepNode as rustc_middle[35a781f9bda42497]::dep_graph::dep_node::DepNodeExt>::extract_def_id
  15:        0x109483524 - rustc_interface[9ecbacebda51131]::callbacks::dep_node_debug
  16:        0x10d4f6ef4 - <rustc_query_system[201a503e095b67cb]::dep_graph::dep_node::DepNode as core[18650a1770591c75]::fmt::Debug>::fmt
  17:        0x100be69ac - core::fmt::write::he4d5fa2daff1f531
  18:        0x100b98f60 - <&std::io::stdio::Stderr as std::io::Write>::write_fmt::he1949e2e69580cce
  19:        0x100b99868 - std::io::stdio::_eprint::h1c951d35316f84c2
  20:        0x10d93b454 - rustc_query_system[201a503e095b67cb]::dep_graph::graph::print_markframe_trace::<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>
  21:        0x10c7aa5c8 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  22:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  23:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  24:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  25:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  26:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  27:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  28:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  29:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  30:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  31:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  32:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  33:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  34:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  35:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  36:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  37:        0x10c7a9f64 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_previous_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  38:        0x10c7a9cf4 - <rustc_query_system[201a503e095b67cb]::dep_graph::graph::DepGraphData<rustc_middle[35a781f9bda42497]::dep_graph::DepsType>>::try_mark_green::<rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt>
  39:        0x10c6c196c - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::DefaultCache<rustc_type_ir[4c053739833dc843]::canonical::Canonical<rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, rustc_middle[35a781f9bda42497]::ty::ParamEnvAnd<rustc_middle[35a781f9bda42497]::ty::Predicate>>, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 2usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
  40:        0x10c8d960c - rustc_query_impl[ab66d2f3916826ca]::query_impl::evaluate_obligation::get_query_incr::__rust_end_short_backtrace
  41:        0x10ca78b34 - <rustc_infer[2d6df025bdd09780]::infer::InferCtxt as rustc_trait_selection[286fba3891d5769f]::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation
  42:        0x10ca78d54 - <rustc_infer[2d6df025bdd09780]::infer::InferCtxt as rustc_trait_selection[286fba3891d5769f]::traits::query::evaluate_obligation::InferCtxtExt>::evaluate_obligation_no_overflow
  43:        0x10cb25aa4 - <rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillProcessor>::process_trait_obligation
  44:        0x10cb24a00 - <rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillProcessor as rustc_data_structures[6154127fb9474933]::obligation_forest::ObligationProcessor>::process_obligation
  45:        0x10cb17e10 - <rustc_data_structures[6154127fb9474933]::obligation_forest::ObligationForest<rustc_trait_selection[286fba3891d5769f]::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillProcessor>
  46:        0x10cb2359c - <rustc_trait_selection[286fba3891d5769f]::traits::fulfill::FulfillmentContext as rustc_infer[2d6df025bdd09780]::traits::engine::TraitEngine>::select_where_possible
  47:        0x10c627780 - rustc_traits[9637c2d4d702dc1f]::codegen::codegen_select_candidate
  48:        0x10c73bcd4 - rustc_query_impl[ab66d2f3916826ca]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ab66d2f3916826ca]::query_impl::codegen_select_candidate::dynamic_query::{closure#2}::{closure#0}, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>
  49:        0x10c788060 - <rustc_query_impl[ab66d2f3916826ca]::query_impl::codegen_select_candidate::dynamic_query::{closure#2} as core[18650a1770591c75]::ops::function::FnOnce<(rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, (rustc_middle[35a781f9bda42497]::ty::ParamEnv, rustc_middle[35a781f9bda42497]::ty::sty::TraitRef))>>::call_once
  50:        0x10c6f0724 - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::DefaultCache<(rustc_middle[35a781f9bda42497]::ty::ParamEnv, rustc_middle[35a781f9bda42497]::ty::sty::TraitRef), rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
  51:        0x10c8c8508 - rustc_query_impl[ab66d2f3916826ca]::query_impl::codegen_select_candidate::get_query_incr::__rust_end_short_backtrace
  52:        0x10bcc93b0 - rustc_monomorphize[80476817c9a51eef]::custom_coerce_unsize_info
  53:        0x10bc9d95c - rustc_monomorphize[80476817c9a51eef]::collector::find_vtable_types_for_unsizing
  54:        0x10bc9bc6c - <rustc_monomorphize[80476817c9a51eef]::collector::MirUsedCollector as rustc_middle[35a781f9bda42497]::mir::visit::Visitor>::visit_rvalue
  55:        0x10bca0ad8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_used_items
  56:        0x10bc9f648 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  57:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  58:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  59:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  60:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  61:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  62:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  63:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  64:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  65:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  66:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  67:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  68:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  69:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  70:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  71:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  72:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  73:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  74:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  75:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  76:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  77:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  78:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  79:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  80:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  81:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  82:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  83:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  84:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  85:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  86:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  87:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  88:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  89:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  90:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  91:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  92:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  93:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  94:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  95:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  96:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  97:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  98:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
  99:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 100:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 101:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 102:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 103:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 104:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 105:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 106:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 107:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 108:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 109:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 110:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 111:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 112:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 113:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 114:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 115:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 116:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 117:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 118:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 119:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 120:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 121:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 122:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 123:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 124:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 125:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 126:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 127:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 128:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 129:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 130:        0x10bc9f9e8 - rustc_monomorphize[80476817c9a51eef]::collector::collect_items_rec
 131:        0x10bcb29bc - std[fcd23fca98dce159]::panicking::try::<(), core[18650a1770591c75]::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures[6154127fb9474933]::sync::parallel::disabled::par_for_each_in<alloc[37ddc2533ea56b7b]::vec::Vec<rustc_middle[35a781f9bda42497]::mir::mono::MonoItem>, rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items::{closure#1}::{closure#0}>::{closure#0}::{closure#0}::{closure#0}>>
 132:        0x10bcbf400 - rustc_data_structures[6154127fb9474933]::sync::parallel::disabled::par_for_each_in::<alloc[37ddc2533ea56b7b]::vec::Vec<rustc_middle[35a781f9bda42497]::mir::mono::MonoItem>, rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items::{closure#1}::{closure#0}>
 133:        0x10bcafe6c - <rustc_session[29d615da54b3962b]::session::Session>::time::<(), rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items::{closure#1}>
 134:        0x10bc9e210 - rustc_monomorphize[80476817c9a51eef]::collector::collect_crate_mono_items
 135:        0x10bca6584 - rustc_monomorphize[80476817c9a51eef]::partitioning::collect_and_partition_mono_items
 136:        0x10c73c668 - rustc_query_impl[ab66d2f3916826ca]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ab66d2f3916826ca]::query_impl::collect_and_partition_mono_items::dynamic_query::{closure#2}::{closure#0}, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 24usize]>>
 137:        0x10c783c00 - <rustc_query_impl[ab66d2f3916826ca]::query_impl::collect_and_partition_mono_items::dynamic_query::{closure#2} as core[18650a1770591c75]::ops::function::FnOnce<(rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, ())>>::call_once
 138:        0x10c6aa770 - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::SingleCache<rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 24usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
 139:        0x10c8d73f8 - rustc_query_impl[ab66d2f3916826ca]::query_impl::collect_and_partition_mono_items::get_query_incr::__rust_end_short_backtrace
 140:        0x10cd5c414 - rustc_codegen_ssa[b392610c019ec31b]::back::symbol_export::exported_symbols_provider_local
 141:        0x10c739324 - rustc_query_impl[ab66d2f3916826ca]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ab66d2f3916826ca]::query_impl::exported_symbols::dynamic_query::{closure#2}::{closure#0}, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>
 142:        0x10c7bf450 - <rustc_query_impl[ab66d2f3916826ca]::query_impl::exported_symbols::dynamic_query::{closure#2} as core[18650a1770591c75]::ops::function::FnOnce<(rustc_middle[35a781f9bda42497]::ty::context::TyCtxt, rustc_span[d844dabcc0d15e78]::def_id::CrateNum)>>::call_once
 143:        0x10c70afbc - rustc_query_system[201a503e095b67cb]::query::plumbing::try_execute_query::<rustc_query_impl[ab66d2f3916826ca]::DynamicConfig<rustc_query_system[201a503e095b67cb]::query::caches::VecCache<rustc_span[d844dabcc0d15e78]::def_id::CrateNum, rustc_middle[35a781f9bda42497]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[ab66d2f3916826ca]::plumbing::QueryCtxt, true>
 144:        0x10c8d7138 - rustc_query_impl[ab66d2f3916826ca]::query_impl::exported_symbols::get_query_incr::__rust_end_short_backtrace
 145:        0x10cf56c34 - <rustc_metadata[c158e32403486cef]::rmeta::encoder::EncodeContext>::encode_crate_root
 146:        0x10cf5ea50 - rustc_metadata[c158e32403486cef]::rmeta::encoder::encode_metadata
 147:        0x10cf0376c - rustc_metadata[c158e32403486cef]::fs::encode_and_write_metadata
 148:        0x10942b29c - rustc_interface[9ecbacebda51131]::passes::start_codegen
 149:        0x10942fffc - <rustc_middle[35a781f9bda42497]::ty::context::GlobalCtxt>::enter::<<rustc_interface[9ecbacebda51131]::queries::Queries>::codegen_and_build_linker::{closure#0}, core[18650a1770591c75]::result::Result<rustc_interface[9ecbacebda51131]::queries::Linker, rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>
 150:        0x10946a5a0 - <rustc_interface[9ecbacebda51131]::queries::Queries>::codegen_and_build_linker
 151:        0x1092e872c - <rustc_interface[9ecbacebda51131]::interface::Compiler>::enter::<rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}::{closure#0}, core[18650a1770591c75]::result::Result<core[18650a1770591c75]::option::Option<rustc_interface[9ecbacebda51131]::queries::Linker>, rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>
 152:        0x1092af06c - rustc_span[d844dabcc0d15e78]::create_session_globals_then::<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_interface[9ecbacebda51131]::interface::run_compiler<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}>::{closure#0}>
 153:        0x1092e5628 - std[fcd23fca98dce159]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[9ecbacebda51131]::util::run_in_thread_with_globals<rustc_interface[9ecbacebda51131]::interface::run_compiler<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}>::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>
 154:        0x1092b7d7c - <<std[fcd23fca98dce159]::thread::Builder>::spawn_unchecked_<rustc_interface[9ecbacebda51131]::util::run_in_thread_with_globals<rustc_interface[9ecbacebda51131]::interface::run_compiler<core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>, rustc_driver_impl[d723ad74a265baf3]::run_compiler::{closure#0}>::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[18650a1770591c75]::result::Result<(), rustc_span[d844dabcc0d15e78]::ErrorGuaranteed>>::{closure#1} as core[18650a1770591c75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
 155:        0x100baf7d0 - std::sys::unix::thread::Thread::new::thread_start::h8dda2af345bab446
 156:        0x19640d06c - __pthread_deallocate

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: rustc 1.76.0 (07dca489a 2024-02-04) running on aarch64-apple-darwin

note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=1 -C split-debuginfo=unpacked -C incremental=[REDACTED]

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

query stack during panic:
#0 [evaluate_obligation] evaluating trait selection obligation `{coroutine witness@async_graphql::dataloader::DataLoader<graphql::DataLoaderFn, async_graphql::dataloader::cache::HashMapCache>::load_one<graphql::site::creators::InstagramBrandCreatorId>::{closure#0}}: core::marker::Send`
#1 [codegen_select_candidate] computing candidate for `<core::pin::Pin<alloc::boxed::Box<{async block@epoxide/src/graphql/site/connection.rs:394:1: 394:10}>> as core::ops::unsize::CoerceUnsized<core::pin::Pin<alloc::boxed::Box<dyn core::future::future::Future<Output = core::result::Result<core::option::Option<async_graphql_value::ConstValue>, async_graphql::error::ServerError>> + core::marker::Send>>>>`  |  = note: this failure-note originates in the attribute macro `Object` (in Nightly builds, run with -Z macro-backtrace for more info)

#2 [collect_and_partition_mono_items] collect_and_partition_mono_items
#3 [exported_symbols] collecting exported symbols for crate `0`
end of query stack

[thynson]

FWIW, I had a colleague run into something like this at work (large proprietary codebase, unfortunately):

The stacktrace exactly matches the one in #121660.