Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Compiling https://github.com/Marwes/combine with 2023-02-05 nightly causes internal compiler error #107716

Closed
jqnatividad opened this issue Feb 6, 2023 · 3 comments · Fixed by #107688
Closed

Compiling https://github.com/Marwes/combine with 2023-02-05 nightly causes internal compiler error #107716

jqnatividad opened this issue Feb 6, 2023 · 3 comments · Fixed by #107688
Labels
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.

Comments

@jqnatividad
Copy link
Contributor

jqnatividad commented Feb 6, 2023 •
edited
Loading

This was encountered in my project's daily Github Action to compile using the latest Rust nightly.

Compiling combine v4.6.6
[822](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:823)
     Running `rustc --crate-name combine --edition=2018 /home/runner/.cargo/registry/src/github.jparrowsec.cn-1ecc6299db9ec823/combine-4.6.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="bytes"' --cfg 'feature="std"' -C metadata=9b5bc18b053dbbc5 -C extra-filename=-9b5bc18b053dbbc5 --out-dir /home/runner/work/qsv/qsv/target/debug/deps -L dependency=/home/runner/work/qsv/qsv/target/debug/deps --extern bytes=/home/runner/work/qsv/qsv/target/debug/deps/libbytes-1fe4720935a13e80.rmeta --extern memchr=/home/runner/work/qsv/qsv/target/debug/deps/libmemchr-4fce41623cec2314.rmeta --cap-lints allow -C 'link-args=-Wl,-rpath,$ORIGIN'`
[823](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:824)
error: internal compiler error: no errors encountered even though `delay_span_bug` issued
[824](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:825)

[825](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:826)
error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:3469 ~ combine[43ed]::stream::{impl#47}::reset), const_param_did: None }) (after phase change to runtime-optimized) at bb0[2]:
[826](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:827)
                                encountered `Assign((_0, const Result::<(), StringStreamError>::Ok(())))` with incompatible types:
[827](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:828)
                                left-hand side has type: Result<(), <&str as StreamOnce>::Error>
[828](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:829)
                                right-hand side has type: Result<(), StringStreamError>
[829](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:830)
   --> /home/runner/.cargo/registry/src/github.jparrowsec.cn-1ecc6299db9ec823/combine-4.6.6/src/stream/mod.rs:44:17
[830](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:831)
    |
[831](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:832)
44  |                 Ok(())
[832](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:833)
    |                 ^^^^^^
[833](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:834)
...
[834](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:835)
153 | clone_resetable! {('a) &'a str}
[835](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:836)
    | ------------------------------- in this macro invocation
[836](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:837)
    |
[837](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:838)
    = note: delayed at    0: <rustc_errors::HandlerInner>::emit_diagnostic
[838](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:839)
               1: <rustc_errors::Handler>::delay_span_bug::<rustc_span::span_encoding::Span, &alloc::string::String>
[839](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:840)
               2: <rustc_const_eval::transform::validate::TypeChecker>::fail::<alloc::string::String>
[840](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:841)
               3: <rustc_const_eval::transform::validate::Validator as rustc_middle::mir::MirPass>::run_pass
[841](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:842)
               4: rustc_mir_transform::optimized_mir
[842](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:843)
               5: rustc_query_system::query::plumbing::try_execute_query::<rustc_query_impl::queries::optimized_mir, rustc_query_impl::plumbing::QueryCtxt>
[843](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:844)
               6: <rustc_metadata::rmeta::encoder::EncodeContext>::encode_crate_root
[844](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:845)
               7: rustc_metadata::rmeta::encoder::encode_metadata_impl
[845](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:846)
               8: rustc_data_structures::sync::join::<rustc_metadata::rmeta::encoder::encode_metadata::{closure#0}, rustc_metadata::rmeta::encoder::encode_metadata::{closure#1}, (), ()>
[846](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:847)
               9: rustc_metadata::rmeta::encoder::encode_metadata
[847](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:848)
              10: rustc_metadata::fs::encode_and_write_metadata
[848](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:849)
              11: rustc_interface::passes::start_codegen
[849](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:850)
              12: <rustc_interface::passes::QueryContext>::enter::<<rustc_interface::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core::result::Result<alloc::boxed::Box<dyn core::any::Any>, rustc_errors::ErrorGuaranteed>>
[850](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:851)
              13: <rustc_interface::queries::Queries>::ongoing_codegen
[851](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:852)
              14: <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_errors::ErrorGuaranteed>>
[852](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:853)
              15: rustc_span::with_source_map::<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_interface::interface::run_compiler<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
[853](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:854)
              16: <scoped_tls::ScopedKey<rustc_span::SessionGlobals>>::set::<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_errors::ErrorGuaranteed>>
[854](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:855)
              17: std::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_errors::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_errors::ErrorGuaranteed>>
[855](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:856)
              18: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_driver_impl::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_errors::ErrorGuaranteed>>::{closure#0}::{closure#0}, core::result::Result<(), rustc_errors::ErrorGuaranteed>>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[856](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:857)
              19: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[857](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:858)
                         at /rustc/75a0be98f25a4b9de5afa0e15eb016e7f9627032/library/alloc/src/boxed.rs:1988:9
[858](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:859)
              20: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[859](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:860)
                         at /rustc/75a0be98f25a4b9de5afa0e15eb016e7f9627032/library/alloc/src/boxed.rs:1988:9
[860](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:861)
              21: std::sys::unix::thread::Thread::new::thread_start
[861](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:862)
                         at /rustc/75a0be98f25a4b9de5afa0e15eb016e7f9627032/library/std/src/sys/unix/thread.rs:108:17
[862](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:863)
              22: <unknown>
[863](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:864)
              23: <unknown>
[864](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:865)
            
[865](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:866)
    = note: this error: internal compiler error originates in the macro `clone_resetable` (in Nightly builds, run with -Z macro-backtrace for more info)
[866](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:867)

[867](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:868)
note: the compiler unexpectedly panicked. this is a bug.
[868](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:869)

[869](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:870)
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
[870](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:871)

[871](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:872)
note: rustc 1.69.0-nightly (75a0be98f 2023-02-05) running on x86_64-unknown-linux-gnu
[872](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:873)

[873](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:874)
note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 -C link-args=-Wl,-rpath,$ORIGIN
[874](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:875)

[875](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:876)
note: some of the compiler flags provided by cargo are hidden
[876](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:877)

[877](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:878)
query stack during panic:
[878](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:879)
end of query stack
[879](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:880)
error: could not compile `combine`
[880](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:881)

[881](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:882)
Caused by:
[882](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:883)
  process didn't exit successfully: `rustc --crate-name combine --edition=2018 /home/runner/.cargo/registry/src/github.jparrowsec.cn-1ecc6299db9ec823/combine-4.6.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="bytes"' --cfg 'feature="std"' -C metadata=9b5bc18b053dbbc5 -C extra-filename=-9b5bc18b053dbbc5 --out-dir /home/runner/work/qsv/qsv/target/debug/deps -L dependency=/home/runner/work/qsv/qsv/target/debug/deps --extern bytes=/home/runner/work/qsv/qsv/target/debug/deps/libbytes-1fe4720935a13e80.rmeta --extern memchr=/home/runner/work/qsv/qsv/target/debug/deps/libmemchr-4fce41623cec2314.rmeta --cap-lints allow -C 'link-args=-Wl,-rpath,$ORIGIN'` (exit status: 101)
[883](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:884)
warning: build failed, waiting for other jobs to finish...
[884](https://github.com/jqnatividad/qsv/actions/runs/4100323952/jobs/7071045400#step:6:885)
Error: Process completed with exit code 101.

More details can be found here -

https://github.com/jqnatividad/qsv/actions/runs/4100323952
@jqnatividad jqnatividad 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 Feb 6, 2023
@Manishearth
Copy link
Member

We're also hitting this in ICU4X's CI pipeline (which uses combine)

@workingjubilee
Copy link
Member

This is likely a duplicate of:

This will likely be resolved by:

If you wish to verify it fixes this problem, then you may wish to check by compiling with that patch.

@workingjubilee workingjubilee linked a pull request Feb 6, 2023 that will close this issue
ReErased regions are local #107688
Merged
@rkrasiuk rkrasiuk mentioned this issue Feb 6, 2023
Closed
@Aurel300 Aurel300 mentioned this issue Feb 6, 2023
Merged
5 tasks
@jqnatividad
Copy link
Contributor Author

This is a duplicate of the currently pinned #107678. Closing to lower signal to noise ratio.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
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.
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

ReErased regions are local lukas-code/rust
3 participants
@Manishearth @jqnatividad @workingjubilee