rust-lang / rust-lang/rust

ICE: `no entry for node id: 'NodeId(53)'`

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A-frontend C-bug I-ICE S-bug-has-test S-has-mcve T-compiler
Dominant language
Rust
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Description

auto-reduced (treereduce-rust):

impl Struct {
    async fn box_box_ref_Struct(
        self: Box<Box<Self, impl FnMut(&mut Box<Box<Self, impl FnMut(&mut Self)>>)>>,
    ) -> &u32 {
        f
    }
}


original:

impl Struct {
    async fn box_box_ref_Struct(self: Box<Box<Self, impl FnMut(&mut Box<Box<Self, impl FnMut(&mut Self)>>)>>) -> &u32 {
        f
    }
}

Version information

rustc 1.79.0-nightly (b3df0d7e5 2024-03-22)
binary: rustc
commit-hash: b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87
commit-date: 2024-03-22
host: x86_64-unknown-linux-gnu
release: 1.79.0-nightly
LLVM version: 18.1.2

Command:
/home/matthias/.rustup/toolchains/master/bin/rustc

Program output

error[E0670]: `async fn` is not permitted in Rust 2015
 --> /tmp/icemaker_global_tempdir.13jse2WQq2WY/rustc_testrunner_tmpdir_reporting.UjIokzyPm1t9/mvce.rs:2:5
  |
2 |     async fn box_box_ref_Struct(
  |     ^^^^^ to use `async fn`, switch to Rust 2018 or later
  |
  = help: pass `--edition 2021` to `rustc`
  = note: for more on editions, read https://doc.rust-lang.org/edition-guide

error[E0666]: nested `impl Trait` is not allowed
 --> /tmp/icemaker_global_tempdir.13jse2WQq2WY/rustc_testrunner_tmpdir_reporting.UjIokzyPm1t9/mvce.rs:3:59
  |
3 |         self: Box<Box<Self, impl FnMut(&mut Box<Box<Self, impl FnMut(&mut Self)>>)>>,
  |                             ------------------------------^^^^^^^^^^^^^^^^^^^^^---
  |                             |                             |
  |                             |                             nested `impl Trait` here
  |                             outer `impl Trait`

error[E0412]: cannot find type `Struct` in this scope
 --> /tmp/icemaker_global_tempdir.13jse2WQq2WY/rustc_testrunner_tmpdir_reporting.UjIokzyPm1t9/mvce.rs:1:6
  |
1 | impl Struct {
  |      ^^^^^^ not found in this scope

error[E0425]: cannot find value `f` in this scope
 --> /tmp/icemaker_global_tempdir.13jse2WQq2WY/rustc_testrunner_tmpdir_reporting.UjIokzyPm1t9/mvce.rs:5:9
  |
5 |         f
  |         ^ not found in this scope

error[E0562]: `impl Trait` is not allowed in the parameters of `Fn` trait bounds
 --> /tmp/icemaker_global_tempdir.13jse2WQq2WY/rustc_testrunner_tmpdir_reporting.UjIokzyPm1t9/mvce.rs:3:59
  |
3 |         self: Box<Box<Self, impl FnMut(&mut Box<Box<Self, impl FnMut(&mut Self)>>)>>,
  |                                                           ^^^^^^^^^^^^^^^^^^^^^
  |
  = note: `impl Trait` is only allowed in arguments and return types of functions and methods

thread 'rustc' panicked at compiler/rustc_ast_lowering/src/lib.rs:531:55:
no entry for node id: `NodeId(51)`
stack backtrace:
   0:     0x76d7725a0fa5 - std::backtrace_rs::backtrace::libunwind::trace::h4515e3e00f57996f
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
   1:     0x76d7725a0fa5 - std::backtrace_rs::backtrace::trace_unsynchronized::h1e64ac1112175e4e
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x76d7725a0fa5 - std::sys_common::backtrace::_print_fmt::h182160b5ad873150
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/sys_common/backtrace.rs:68:5
   3:     0x76d7725a0fa5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h432843f19f8b2b6d
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x76d7725f1feb - core::fmt::rt::Argument::fmt::hb59bbd21accf1885
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/core/src/fmt/rt.rs:142:9
   5:     0x76d7725f1feb - core::fmt::write::haf243cf4605e411d
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/core/src/fmt/mod.rs:1153:17
   6:     0x76d772595d3f - std::io::Write::write_fmt::hd8c8c68b4f5b8f11
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/io/mod.rs:1843:15
   7:     0x76d7725a0d7e - std::sys_common::backtrace::_print::h0ec933d6103e5515
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x76d7725a0d7e - std::sys_common::backtrace::print::h55136fa64edb86e6
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x76d7725a39f9 - std::panicking::default_hook::{{closure}}::h28cbeefc01b40f52
  10:     0x76d7725a3763 - std::panicking::default_hook::h15e904210c67a3ca
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/panicking.rs:292:9
  11:     0x76d76edcb6bf - std[48784e9e46568672]::panicking::update_hook::<alloc[590c7545ac68a568]::boxed::Box<rustc_driver_impl[9e9e6466696ec967]::install_ice_hook::{closure#0}>>::{closure#0}
  12:     0x76d7725a4150 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::had664932fcaf7f86
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/alloc/src/boxed.rs:2029:9
  13:     0x76d7725a4150 - std::panicking::rust_panic_with_hook::h9f23cc8a1f418825
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/panicking.rs:783:13
  14:     0x76d7725a3ea6 - std::panicking::begin_panic_handler::{{closure}}::h6c297ce5a3207845
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/panicking.rs:657:13
  15:     0x76d7725a1469 - std::sys_common::backtrace::__rust_end_short_backtrace::h7e27b03308c1610a
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/sys_common/backtrace.rs:171:18
  16:     0x76d7725a3bd7 - rust_begin_unwind
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/panicking.rs:645:5
  17:     0x76d7725ee486 - core::panicking::panic_fmt::hc62934eef5acbd79
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/core/src/panicking.rs:72:14
  18:     0x76d770cf65de - <rustc_ast_lowering[a8530f55dbeea654]::LoweringContext>::lower_ty_direct
  19:     0x76d76ea993a1 - <rustc_ast_lowering[a8530f55dbeea654]::LoweringContext>::lower_ty
  20:     0x76d770cf3d4b - <rustc_ast_lowering[a8530f55dbeea654]::LoweringContext>::lower_fn_decl
  21:     0x76d770cf0297 - <rustc_ast_lowering[a8530f55dbeea654]::LoweringContext>::lower_method_sig
  22:     0x76d7706e85ca - <rustc_ast_lowering[a8530f55dbeea654]::LoweringContext>::lower_assoc_item
  23:     0x76d7706fadb7 - <rustc_ast_lowering[a8530f55dbeea654]::item::ItemLowerer>::lower_node
  24:     0x76d7706f7e56 - rustc_ast_lowering[a8530f55dbeea654]::lower_to_hir
  25:     0x76d770ff03a0 - rustc_query_impl[82a63e1d7cdec9a7]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[82a63e1d7cdec9a7]::query_impl::hir_crate::dynamic_query::{closure#2}::{closure#0}, rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 8usize]>>
  26:     0x76d770fedff4 - rustc_query_system[ee3912bf2a9f33a7]::query::plumbing::try_execute_query::<rustc_query_impl[82a63e1d7cdec9a7]::DynamicConfig<rustc_query_system[ee3912bf2a9f33a7]::query::caches::SingleCache<rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[82a63e1d7cdec9a7]::plumbing::QueryCtxt, false>
  27:     0x76d770fedbe0 - rustc_query_impl[82a63e1d7cdec9a7]::query_impl::hir_crate::get_query_non_incr::__rust_end_short_backtrace
  28:     0x76d7709220c3 - rustc_query_impl[82a63e1d7cdec9a7]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[82a63e1d7cdec9a7]::query_impl::hir_attrs::dynamic_query::{closure#2}::{closure#0}, rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 8usize]>>
  29:     0x76d77092165b - rustc_query_system[ee3912bf2a9f33a7]::query::plumbing::try_execute_query::<rustc_query_impl[82a63e1d7cdec9a7]::DynamicConfig<rustc_query_system[ee3912bf2a9f33a7]::query::caches::VecCache<rustc_hir[a67f1a97fc26ff83]::hir_id::OwnerId, rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[82a63e1d7cdec9a7]::plumbing::QueryCtxt, false>
  30:     0x76d7709213c9 - rustc_query_impl[82a63e1d7cdec9a7]::query_impl::hir_attrs::get_query_non_incr::__rust_end_short_backtrace
  31:     0x76d7703b5b2a - <rustc_middle[cfd7f582085b2efd]::hir::map::Map>::attrs
  32:     0x76d771156903 - rustc_passes[6bc16bb8b9e07277]::entry::entry_fn
  33:     0x76d771156898 - rustc_query_impl[82a63e1d7cdec9a7]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[82a63e1d7cdec9a7]::query_impl::entry_fn::dynamic_query::{closure#2}::{closure#0}, rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 12usize]>>
  34:     0x76d771156873 - <rustc_query_impl[82a63e1d7cdec9a7]::query_impl::entry_fn::dynamic_query::{closure#2} as core[b4a1350c838fc0f9]::ops::function::FnOnce<(rustc_middle[cfd7f582085b2efd]::ty::context::TyCtxt, ())>>::call_once
  35:     0x76d77115618a - rustc_query_system[ee3912bf2a9f33a7]::query::plumbing::try_execute_query::<rustc_query_impl[82a63e1d7cdec9a7]::DynamicConfig<rustc_query_system[ee3912bf2a9f33a7]::query::caches::SingleCache<rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 12usize]>>, false, false, false>, rustc_query_impl[82a63e1d7cdec9a7]::plumbing::QueryCtxt, false>
  36:     0x76d771155f45 - rustc_query_impl[82a63e1d7cdec9a7]::query_impl::entry_fn::get_query_non_incr::__rust_end_short_backtrace
  37:     0x76d7706a002e - rustc_interface[7ddcde71cf02e108]::passes::analysis
  38:     0x76d77069fe51 - rustc_query_impl[82a63e1d7cdec9a7]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[82a63e1d7cdec9a7]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 1usize]>>
  39:     0x76d770feb4a5 - rustc_query_system[ee3912bf2a9f33a7]::query::plumbing::try_execute_query::<rustc_query_impl[82a63e1d7cdec9a7]::DynamicConfig<rustc_query_system[ee3912bf2a9f33a7]::query::caches::SingleCache<rustc_middle[cfd7f582085b2efd]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[82a63e1d7cdec9a7]::plumbing::QueryCtxt, false>
  40:     0x76d770feb209 - rustc_query_impl[82a63e1d7cdec9a7]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
  41:     0x76d770e870d9 - rustc_interface[7ddcde71cf02e108]::interface::run_compiler::<core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>, rustc_driver_impl[9e9e6466696ec967]::run_compiler::{closure#0}>::{closure#0}
  42:     0x76d770f52399 - std[48784e9e46568672]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[7ddcde71cf02e108]::util::run_in_thread_with_globals<rustc_interface[7ddcde71cf02e108]::util::run_in_thread_pool_with_globals<rustc_interface[7ddcde71cf02e108]::interface::run_compiler<core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>, rustc_driver_impl[9e9e6466696ec967]::run_compiler::{closure#0}>::{closure#0}, core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>>::{closure#0}, core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>>
  43:     0x76d770f521c6 - <<std[48784e9e46568672]::thread::Builder>::spawn_unchecked_<rustc_interface[7ddcde71cf02e108]::util::run_in_thread_with_globals<rustc_interface[7ddcde71cf02e108]::util::run_in_thread_pool_with_globals<rustc_interface[7ddcde71cf02e108]::interface::run_compiler<core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>, rustc_driver_impl[9e9e6466696ec967]::run_compiler::{closure#0}>::{closure#0}, core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>>::{closure#0}, core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b4a1350c838fc0f9]::result::Result<(), rustc_span[9e6cb2d6f72e9bb4]::ErrorGuaranteed>>::{closure#1} as core[b4a1350c838fc0f9]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  44:     0x76d7725ad919 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3e016c41180ed802
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/alloc/src/boxed.rs:2015:9
  45:     0x76d7725ad919 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hcf0716ba35a33b0c
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/alloc/src/boxed.rs:2015:9
  46:     0x76d7725ad919 - std::sys::pal::unix::thread::Thread::new::thread_start::hd585680968d21553
                               at /rustc/b3df0d7e5ef5f7dbeeca3fb289c65680ad013f87/library/std/src/sys/pal/unix/thread.rs:108:17
  47:     0x76d77234d55a - <unknown>
  48:     0x76d7723caa3c - <unknown>
  49:                0x0 - <unknown>

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 1.79.0-nightly (b3df0d7e5 2024-03-22) running on x86_64-unknown-linux-gnu

query stack during panic:
#0 [hir_crate] getting the crate HIR
#1 [hir_attrs] getting HIR owner attributes in ``
#2 [entry_fn] looking up the entry function of a crate
#3 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 5 previous errors

Some errors have detailed explanations: E0412, E0425, E0562, E0666, E0670.
For more information about an error, try `rustc --explain E0412`.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the ICE from the reduced ice.rs example using the reported rustc command and the required edition. Start at compiler/rustc_ast_lowering/src/lib.rs:531, then trace the lower_ty and lower_fn_decl frames shown in the backtrace. Done means the reduced program no longer causes an internal compiler error while preserving the reported diagnostics.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
compilers
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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