ICE: compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs:595:32: uninterned StableCrateId

[bjorn3]

I tried this code:

./x.py build compiler/rustc_codegen_cranelift

with the compiler profile which enables incr comp.

I expected to see this happen: It worked.

Instead, this happened: Got an incr comp related ICE.

Meta

Base commit is c84d5e7. Commit of the previous build is bjorn3@15d3eee.

Backtrace

error: internal compiler error: compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs:595:32: uninterned StableCrateId: StableCrateId(16163198275912615384)

thread 'rustc' panicked at 'Box<dyn Any>', /rustc/eff24c06d8f4397802b546aa2e52450e1022fc02/compiler/rustc_errors/src/lib.rs:1651:9
stack backtrace:
   0: std::panicking::begin_panic::<rustc_errors::ExplicitBug>
   1: <rustc_errors::HandlerInner>::bug::<alloc::string::String>
   2: <rustc_errors::Handler>::bug::<alloc::string::String>
   3: rustc_middle::util::bug::opt_span_bug_fmt::<rustc_span::span_encoding::Span>::{closure#0}
   4: rustc_middle::ty::context::tls::with_opt::<rustc_middle::util::bug::opt_span_bug_fmt<rustc_span::span_encoding::Span>::{closure#0}, !>::{closure#0}
   5: rustc_middle::ty::context::tls::with_context_opt::<rustc_middle::ty::context::tls::with_opt<rustc_middle::util::bug::opt_span_bug_fmt<rustc_span::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
   6: rustc_middle::util::bug::bug_fmt
   7: <rustc_metadata::creader::CStore as rustc_session::cstore::CrateStore>::stable_crate_id_to_crate_num
   8: <rustc_span::span_encoding::Span as rustc_serialize::serialize::Decodable<rustc_middle::query::on_disk_cache::CacheDecoder>>::decode
   9: <alloc::vec::Vec<(rustc_middle::ty::Predicate, rustc_span::span_encoding::Span)> as alloc::vec::spec_from_iter::SpecFromIter<(rustc_middle::ty::Predicate, rustc_span::span_encoding::Span), core::iter::adapters::map::Map<core::ops::range::Range<usize>, <[(rustc_middle::ty::Predicate, rustc_span::span_encoding::Span)] as rustc_middle::ty::codec::RefDecodable<rustc_middle::query::on_disk_cache::CacheDecoder>>::decode::{closure#0}>>>::from_iter
  10: <[(rustc_middle::ty::Predicate, rustc_span::span_encoding::Span)] as rustc_middle::ty::codec::RefDecodable<rustc_middle::query::on_disk_cache::CacheDecoder>>::decode
  11: <rustc_middle::query::on_disk_cache::OnDiskCache>::load_indexed::<rustc_middle::ty::generics::GenericPredicates>
  12: rustc_query_impl::plumbing::try_load_from_disk::<rustc_middle::ty::generics::GenericPredicates>
  13: <rustc_query_impl::query_impl::implied_predicates_of::dynamic_query::{closure#6} as core::ops::function::FnOnce<(rustc_middle::ty::context::TyCtxt, &rustc_span::def_id::DefId, rustc_query_system::dep_graph::serialized::SerializedDepNodeIndex, rustc_query_system::dep_graph::graph::DepNodeIndex)>>::call_once
  14: rustc_query_system::query::plumbing::try_execute_query::<rustc_query_impl::DynamicConfig<rustc_query_system::query::caches::DefaultCache<rustc_span::def_id::DefId, rustc_middle::query::erase::Erased<[u8; 24]>>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, true>
  15: rustc_middle::query::plumbing::query_get_at::<rustc_query_system::query::caches::DefaultCache<rustc_span::def_id::DefId, rustc_middle::query::erase::Erased<[u8; 24]>>>
  16: <rustc_privacy::ReachEverythingInTheInterfaceVisitor>::predicates
  17: <rustc_privacy::EmbargoVisitor as rustc_hir::intravisit::Visitor>::visit_item
  18: <rustc_middle::hir::map::Map>::visit_all_item_likes_in_crate::<rustc_privacy::EmbargoVisitor>
  19: rustc_privacy::effective_visibilities
  20: rustc_passes::stability::check_unused_or_stable_features
  21: <rustc_session::session::Session>::time::<(), rustc_interface::passes::analysis::{closure#0}::{closure#2}::{closure#0}>
  22: rustc_interface::passes::analysis
  23: <rustc_interface::queries::QueryResult<&rustc_middle::ty::context::GlobalCtxt>>::enter::<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}::{closure#2}::{closure#4}>
  24: <rustc_interface::interface::Compiler>::enter::<rustc_driver_impl::run_compiler::{closure#1}::{closure#2}, core::result::Result<core::option::Option<rustc_interface::queries::Linker>, rustc_span::ErrorGuaranteed>>
  25: <scoped_tls::ScopedKey<rustc_span::SessionGlobals>>::set::<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_span::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_span::ErrorGuaranteed>>
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

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 1.71.0-beta.1 (eff24c06d 2023-05-29) running on aarch64-unknown-linux-gnu

note: compiler flags: --crate-type dylib -C opt-level=3 -C embed-bitcode=no -C debuginfo=0 -Z unstable-options -C incremental=[REDACTED] -C symbol-mangling-version=v0 -Z unstable-options -Z macro-backtrace -C link-args=-Wl,-z,origin -C link-args=-Wl,-rpath,$ORIGIN/../lib -C split-debuginfo=off -C llvm-args=-import-instr-limit=10 -Z binary-dep-depinfo -Z force-unstable-if-unmarked

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

query stack during panic:
thread panicked while processing panic. aborting.
rustc exited with signal: 6 (SIGABRT) (core dumped)
error: could not compile `rustc_codegen_cranelift` (lib)

[bjorn3]

cc @jyn514 looks like #111329 didn't fix everything yet.

[jyn514]

This is an ICE in beta, not stage 1. So this is probably a real incr comp bug, not a bug in bootstrap..

[jyn514]

#88488 might be related.

[dpaoliello]

I'm reliably hitting this using x86_64-pc-windows-msvc. Please let me know if you need any info to debug it.