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ICE: rustc panicked at compiler\rustc_middle\src\mir\interpret\queries.rs:104:13 #138710

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sososopy opened this issue Mar 19, 2025 · 1 comment
Open

ICE: rustc panicked at compiler\rustc_middle\src\mir\interpret\queries.rs:104:13 #138710

sososopy opened this issue Mar 19, 2025 · 1 comment
Labels
C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.

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@sososopy
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Code

#![feature(min_generic_const_args)]
trait B {
    type n: A;
}
trait A {
    const N: usize;
}
async fn fun(
) -> Box<dyn A> {
    *(&mut [0; <<Vec<u32> as B>::n as A>::N])
}
fn main() {}

Meta

rustc --version --verbose:

rustc 1.87.0-nightly (75530e9f7 2025-03-18)
binary: rustc
commit-hash: 75530e9f72a1990ed2305e16fd51d02f47048f12
commit-date: 2025-03-18
host: x86_64-pc-windows-msvc
release: 1.87.0-nightly
LLVM version: 20.1.0

Error output

error[E0670]: `async fn` is not permitted in Rust 2015
   --> .\ttt\test.rs:150:1
    |
150 | async fn fun(
    | ^^^^^ to use `async fn`, switch to Rust 2018 or later
    |
    = help: pass `--edition 2024` to `rustc`
    = note: for more on editions, read https://doc.rust-lang.org/edition-guide

warning: the feature `min_generic_const_args` is incomplete and may not be safe to use and/or cause compiler crashes
   --> .\ttt\test.rs:143:12
    |
143 | #![feature(min_generic_const_args)]
    |            ^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: see issue #132980 <https://github.com/rust-lang/rust/issues/132980> for more information
    = note: `#[warn(incomplete_features)]` on by default

warning: associated type `n` should have an upper camel case name
   --> .\ttt\test.rs:145:10
    |
145 |     type n: A;
    |          ^ help: convert the identifier to upper camel case: `N`
    |
    = note: `#[warn(non_camel_case_types)]` on by default

error: internal compiler error: compiler\rustc_middle\src\mir\interpret\queries.rs:104:13: did not expect inference variables here
Backtrace 

thread 'rustc' panicked at compiler\rustc_middle\src\mir\interpret\queries.rs:104:13:
Box<dyn Any>
stack backtrace:
   0:     0x7ffa7493d122 - std::backtrace_rs::backtrace::win64::trace
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\..\..\backtrace\src\backtrace\win64.rs:85
   1:     0x7ffa7493d122 - std::backtrace_rs::backtrace::trace_unsynchronized
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\..\..\backtrace\src\backtrace\mod.rs:66
   2:     0x7ffa7493d122 - std::sys::backtrace::_print_fmt
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\sys\backtrace.rs:66
   3:     0x7ffa7493d122 - std::sys::backtrace::impl$0::print::impl$0::fmt
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\sys\backtrace.rs:39
   4:     0x7ffa749706fa - core::fmt::rt::Argument::fmt
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\core\src\fmt\rt.rs:185
   5:     0x7ffa749706fa - core::fmt::write
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\core\src\fmt\mod.rs:1449
   6:     0x7ffa74932fd7 - std::io::Write::write_fmt<std::sys::stdio::windows::Stderr>
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\io\mod.rs:1890
   7:     0x7ffa7493cf65 - std::sys::backtrace::BacktraceLock::print
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\sys\backtrace.rs:42
   8:     0x7ffa7494156a - std::panicking::default_hook::closure$0
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\panicking.rs:300
   9:     0x7ffa74941300 - std::panicking::default_hook
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\panicking.rs:327
  10:     0x7ffa75fe99f0 - core[4bd2dcde7a8538f3]::slice::sort::unstable::heapsort::heapsort::<((rustc_lint_defs[4df486249f31527]::Level, &str), usize), <((rustc_lint_defs[4df486249f31527]::Level, &str), usize) as core[4bd2dcde7a8538f3]::cmp::PartialOrd>::lt>
  11:     0x7ffa749421fe - std::panicking::rust_panic_with_hook
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\panicking.rs:841
  12:     0x7ffa77804093 - RINvNtNtNtNtCs6vBFW3HcVWh_4core5slice4sort6stable9quicksort9quicksortTjRNtNtCs2X9PwUsabrX_12rustc_errors7snippet10AnnotationENCINvMNtCsgJQlKUZqHNb_5alloc5sliceSB15_11sort_by_keyTINtNtBa_3cmp7ReversejEbENCNCNvMs5_NtB1c_7emitterNtB3o_12HumanEmitter18render_s
  13:     0x7ffa777f7869 - std[525396dd3efe97a2]::sys::backtrace::__rust_end_short_backtrace::<std[525396dd3efe97a2]::panicking::begin_panic<rustc_errors[2268b783922e1de3]::ExplicitBug>::{closure#0}, !>
  14:     0x7ffa777f7558 - std[525396dd3efe97a2]::panicking::begin_panic::<rustc_errors[2268b783922e1de3]::ExplicitBug>
  15:     0x7ffa778110d5 - <rustc_errors[2268b783922e1de3]::diagnostic::BugAbort as rustc_errors[2268b783922e1de3]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
  16:     0x7ffa77751a99 - rustc_middle[2ca44cb49e785db0]::util::bug::span_bug_fmt::<rustc_span[291b0188f31a9841]::span_encoding::Span>
  17:     0x7ffa7772642d - <rustc_middle[2ca44cb49e785db0]::ty::consts::Const>::to_value
  18:     0x7ffa777261f6 - <rustc_middle[2ca44cb49e785db0]::ty::consts::Const>::to_value
  19:     0x7ffa77751992 - rustc_middle[2ca44cb49e785db0]::util::bug::bug_fmt
  20:     0x7ffa747c8659 - <rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>::const_eval_resolve_for_typeck
  21:     0x7ffa745e0051 - rustc_trait_selection[5359b1f66c87a9f8]::traits::try_evaluate_const
  22:     0x7ffa745d7282 - <rustc_trait_selection[5359b1f66c87a9f8]::traits::normalize::AssocTypeNormalizer as rustc_type_ir[c94b58d90e9f0de2]::fold::TypeFolder<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::fold_const  23:     0x7ffa7412b40d - <rustc_hir_typeck[9bf70a45b2bbec25]::fallback::compute_unsafe_infer_vars::UnsafeInferVarsVisitor as rustc_hir[c01faa49446c726b]::intravisit::Visitor>::visit_expr
  24:     0x7ffa74ae664d - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  25:     0x7ffa74ae10b4 - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  26:     0x7ffa74ae2a8c - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  27:     0x7ffa74b46e3e - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  28:     0x7ffa74ae0a96 - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  29:     0x7ffa74ae2862 - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  30:     0x7ffa74b46e3e - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  31:     0x7ffa74ae0a96 - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  32:     0x7ffa74ba16a2 - rustc_hir_typeck[9bf70a45b2bbec25]::typeck
  33:     0x7ffa74ba5bcf - rustc_hir_typeck[9bf70a45b2bbec25]::typeck
  34:     0x7ffa74ae4d73 - <<rustc_hir_typeck[9bf70a45b2bbec25]::fn_ctxt::FnCtxt>::deduce_closure_signature_from_predicates::MentionsTy as rustc_type_ir[c94b58d90e9f0de2]::visit::TypeVisitor<rustc_middle[2ca44cb49e785db0]::ty::context::TyCtxt>>::visit_ty
  35:     0x7ffa74ba16a2 - rustc_hir_typeck[9bf70a45b2bbec25]::typeck
  36:     0x7ffa74befd11 - <rustc_hir_typeck[9bf70a45b2bbec25]::upvar::InferBorrowKind as rustc_hir_typeck[9bf70a45b2bbec25]::expr_use_visitor::Delegate>::borrow
  37:     0x7ffa74ba0cff - rustc_hir_typeck[9bf70a45b2bbec25]::typeck
  38:     0x7ffa757b210b - rustc_query_impl[46bdf6b845ac6228]::plumbing::query_key_hash_verify_all
  39:     0x7ffa756ed331 - RINvNtNtCs4Z8kyESZuV2_18rustc_query_system5query8plumbing17try_execute_queryINtCs64yBUGAzzG6_16rustc_query_impl13DynamicConfigINtNtCs3AyyIkZFuiE_21rustc_data_structures9vec_cache8VecCacheNtNtCs3wNOViAsE9h_10rustc_span6def_id10LocalDefIdINtNtNtCs3PCT4mVwuES
  40:     0x7ffa757ba652 - rustc_query_impl[46bdf6b845ac6228]::plumbing::query_key_hash_verify_all
  41:     0x7ffa74188dfc - <rustc_hir_analysis[66fbcca35168662]::collect::type_of::opaque::RpitConstraintChecker as rustc_hir[c01faa49446c726b]::intravisit::Visitor>::visit_expr
  42:     0x7ffa74493c8b - <alloc[c2f974e82108fe97]::sync::Arc<rustc_session[b6badee9beb543f9]::cstore::CrateSource>>::drop_slow
  43:     0x7ffa75687d9b - RINvNtNtCs4Z8kyESZuV2_18rustc_query_system5query8plumbing17try_execute_queryINtCs64yBUGAzzG6_16rustc_query_impl13DynamicConfigINtNtB4_6caches10DefIdCacheINtNtNtCs3PCT4mVwuES_12rustc_middle5query5erase6ErasedAhj8_EEKb0_KB3r_KB3r_ENtNtB1f_8plumbing9QueryCtxt
  44:     0x7ffa7449c874 - rustc_query_impl[46bdf6b845ac6228]::query_system
  45:     0x7ffa74c9f6d2 - <rustc_hir_analysis[66fbcca35168662]::collect::resolve_bound_vars::is_late_bound_map::ConstrainedCollector as rustc_hir[c01faa49446c726b]::intravisit::Visitor>::visit_ty
  46:     0x7ffa757b2140 - rustc_query_impl[46bdf6b845ac6228]::plumbing::query_key_hash_verify_all
  47:     0x7ffa75687d9b - RINvNtNtCs4Z8kyESZuV2_18rustc_query_system5query8plumbing17try_execute_queryINtCs64yBUGAzzG6_16rustc_query_impl13DynamicConfigINtNtB4_6caches10DefIdCacheINtNtNtCs3PCT4mVwuES_12rustc_middle5query5erase6ErasedAhj8_EEKb0_KB3r_KB3r_ENtNtB1f_8plumbing9QueryCtxt
  48:     0x7ffa757b41b6 - rustc_query_impl[46bdf6b845ac6228]::plumbing::query_key_hash_verify_all
  49:     0x7ffa74164645 - rustc_hir_analysis[66fbcca35168662]::check::check::check_abi_fn_ptr
  50:     0x7ffa74c69114 - rustc_hir_analysis[66fbcca35168662]::check::wfcheck::check_well_formed
  51:     0x7ffa757b0ccb - rustc_query_impl[46bdf6b845ac6228]::plumbing::query_key_hash_verify_all
  52:     0x7ffa756e8ac7 - RINvNtNtCs4Z8kyESZuV2_18rustc_query_system5query8plumbing17try_execute_queryINtCs64yBUGAzzG6_16rustc_query_impl13DynamicConfigINtNtCs3AyyIkZFuiE_21rustc_data_structures9vec_cache8VecCacheNtNtCs3wNOViAsE9h_10rustc_span6def_id10LocalDefIdINtNtNtCs3PCT4mVwuES
  53:     0x7ffa757c0e85 - rustc_query_impl[46bdf6b845ac6228]::plumbing::query_key_hash_verify_all
  54:     0x7ffa74c79312 - rustc_hir_analysis[66fbcca35168662]::check::wfcheck::check_mod_type_wf
  55:     0x7ffa74494d5b - <alloc[c2f974e82108fe97]::sync::Arc<rustc_session[b6badee9beb543f9]::cstore::CrateSource>>::drop_slow
  56:     0x7ffa743e5196 - RINvNtNtCs4Z8kyESZuV2_18rustc_query_system5query8plumbing17try_execute_queryINtCs64yBUGAzzG6_16rustc_query_impl13DynamicConfigINtNtB4_6caches12DefaultCacheNtNtCs3wNOViAsE9h_10rustc_span6def_id13LocalModDefIdINtNtNtCs3PCT4mVwuES_12rustc_middle5query5erase6E
  57:     0x7ffa744a7bf0 - rustc_query_impl[46bdf6b845ac6228]::query_system
  58:     0x7ffa74cc1eca - rustc_hir_analysis[66fbcca35168662]::check_crate
  59:     0x7ffa749ba38f - rustc_interface[abb0def82e55dd22]::passes::resolver_for_lowering_raw
  60:     0x7ffa712b5d87 - rustc_interface[abb0def82e55dd22]::passes::analysis
  61:     0x7ffa744978da - <alloc[c2f974e82108fe97]::sync::Arc<rustc_session[b6badee9beb543f9]::cstore::CrateSource>>::drop_slow
  62:     0x7ffa743a90e4 - RINvNtNtCs4Z8kyESZuV2_18rustc_query_system5query8plumbing17try_execute_queryINtCs64yBUGAzzG6_16rustc_query_impl13DynamicConfigINtNtB4_6caches11SingleCacheINtNtNtCs3PCT4mVwuES_12rustc_middle5query5erase6ErasedAhj0_EEKb0_KB3s_KB3s_ENtNtB1f_8plumbing9QueryCtx
  63:     0x7ffa7449d3d3 - rustc_query_impl[46bdf6b845ac6228]::query_system
  64:     0x7ffa7127d062 - RINvNtNtCs74dLTKx2NXi_3std3sys9backtrace28___rust_begin_short_backtraceNCNCNCINvMNtB6_6threadNtB1h_7Builder16spawn_unchecked_INtNtCsgJQlKUZqHNb_5alloc5boxed3BoxDINtNtNtCs6vBFW3HcVWh_4core3ops8function6FnOnceuEp6OutputuNtNtB2G_6marker4SendEL_EuEs_000uECskDA
  65:     0x7ffa71275790 - RINvNtNtCs74dLTKx2NXi_3std3sys9backtrace28___rust_begin_short_backtraceNCNCNCINvMNtB6_6threadNtB1h_7Builder16spawn_unchecked_INtNtCsgJQlKUZqHNb_5alloc5boxed3BoxDINtNtNtCs6vBFW3HcVWh_4core3ops8function6FnOnceuEp6OutputuNtNtB2G_6marker4SendEL_EuEs_000uECskDA
  66:     0x7ffa7126e5f3 - RINvNtNtCs74dLTKx2NXi_3std3sys9backtrace28___rust_begin_short_backtraceNCNCINvNtCseJUd8D8sKWs_15rustc_interface4util26run_in_thread_with_globalsNCINvB1e_31run_in_thread_pool_with_globalsNCINvNtB1g_9interface12run_compileruNCNvCskDAJpLyeRer_17rustc_driver_i
  67:     0x7ffa71282260 - RINvNtNtCs74dLTKx2NXi_3std3sys9backtrace28___rust_begin_short_backtraceNCNCNCINvMNtB6_6threadNtB1h_7Builder16spawn_unchecked_INtNtCsgJQlKUZqHNb_5alloc5boxed3BoxDINtNtNtCs6vBFW3HcVWh_4core3ops8function6FnOnceuEp6OutputuNtNtB2G_6marker4SendEL_EuEs_000uECskDA
  68:     0x7ffa7494d98d - alloc::boxed::impl$28::call_once
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\alloc\src\boxed.rs:1970
  69:     0x7ffa7494d98d - alloc::boxed::impl$28::call_once
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\alloc\src\boxed.rs:1970
  70:     0x7ffa7494d98d - std::sys::pal::windows::thread::impl$0::new::thread_start
                               at /rustc/75530e9f72a1990ed2305e16fd51d02f47048f12/library\std\src\sys\pal\windows\thread.rs:56
  71:     0x7ffb18e17374 - BaseThreadInitThunk
  72:     0x7ffb1991cc91 - RtlUserThreadStart

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 make sure that you have updated to the latest nightly

note: please attach the file at `D:\rust_test\test1\src\rustc-ice-2025-03-19T14_33_23-29960.txt` to your bug report

query stack during panic:
#0 [typeck] type-checking `fun`
#1 [type_of_opaque] computing type of opaque `fun::{opaque#0}`
... and 4 other queries... use `env RUST_BACKTRACE=1` to see the full query stack
error: aborting due to 2 previous errors; 2 warnings emitted

For more information about this error, try `rustc --explain E0670`.

@sososopy sososopy added C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Mar 19, 2025
@rustbot rustbot added the needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. label Mar 19, 2025
@matthiaskrgr
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probably duplicate of #133066 (comment)

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C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
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