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

ICE with rustc 1.64.0-nightly (27eb6d701 2022-07-04) running on x86_64-unknown-linux-gnu #14

Closed
andrewdavidmackenzie opened this issue Jul 6, 2022 · 12 comments
Closed

ICE with rustc 1.64.0-nightly (27eb6d701 2022-07-04) running on x86_64-unknown-linux-gnu #14

andrewdavidmackenzie opened this issue Jul 6, 2022 · 12 comments
Assignees
@Alexhuszagh
Labels
bug Something isn't working upstream Issue is with an upstream dependency

Comments

@andrewdavidmackenzie
Copy link

andrewdavidmackenzie commented Jul 6, 2022 •
edited by Alexhuszagh
Loading

Maintainer's Note

This is a bug with recent nightly versions as documented here, and likely due to MIR inlining in rust-lang/rust#91743. The last known working commit is nightly-x86_64-unknown-linux-gnu installed - rustc 1.64.0-nightly (7425fb293 2022-06-30). See this comment further below for a deeper description of the issue. This is now a tracking issue for rust-lang/rust#98833.

The original post is unmodified below.

Description

My projects nightly cron Github Action build has started failing when compiling minimal-lexical recently, I presume due to an update to rustc nightly...

Here is a failing build log:

https:/andrewdavidmackenzie/flow/runs/7201189157?check_suite_focus=true#step:12:229

It seems to be deep in my dependency tree via wax -> nom -> minimal-lexical, and I have wax on 0.5.0 which is the latest, so not sure there is much I can do on my end?
@andrewdavidmackenzie andrewdavidmackenzie added the bug Something isn't working label Jul 6, 2022
@Alexhuszagh
Copy link
Owner

Description

My projects nightly cron Github Action build has started failing when compiling minimal-lexical recently, I presume due to an update to rustc nightly...

Here is a failing build log:

https:/andrewdavidmackenzie/flow/runs/7201189157?check_suite_focus=true#step:12:229

It seems to be deep in my dependency tree via wax -> nom -> minimal-lexical, and I have wax on 0.5.0 which is the latest, so not sure there is much I can do on my end?

I'm a little bit swamped with the release of cross v0.2.3 but I'll be working on this shortly. Sorry for the delay, I've been backlogged.

@andrewdavidmackenzie
Copy link
Author

Hi, any progress? Can I help? Have a bunch of builds from dependabot piling up, but all failing due to this.

@Alexhuszagh
Copy link
Owner

I think this is more than just a bug in lexical, but I'll take a deep dive. We're running into this in a few other libraries I maintain.

@Alexhuszagh Alexhuszagh added the upstream Issue is with an upstream dependency label Jul 16, 2022
@Alexhuszagh Alexhuszagh changed the title Build failures with rustc 1.64.0-nightly (27eb6d701 2022-07-04) running on x86_64-unknown-linux-gnu ICE with rustc 1.64.0-nightly (27eb6d701 2022-07-04) running on x86_64-unknown-linux-gnu Jul 16, 2022
@Alexhuszagh
Copy link
Owner

Alexhuszagh commented Jul 16, 2022 •
edited
Loading

Can you try with CARGO_INCREMENTAL=0, just as a test? Running cargo clean on a relatively complex build system fixed ICEs in one library I maintain, so I think this might be an issue with incremental compilation. This doesn't reproduce either just building lexical alone. I'm using:

18:57 $ cargo +nightly --version
cargo 1.64.0-nightly (b1dd22e66 2022-07-09)

And then cargo +nightly build and cargo +nightly test both pass. I've got a reproducing failure in cross, so we should be able to bisect the version that caused this.

@Alexhuszagh
Copy link
Owner

Alexhuszagh commented Jul 17, 2022 •
edited
Loading

This isn't a lexical issue: this is the issue in question rust-lang/rust#98833. Specifically, this comment documents the likely offending commit.

Bisection says

searched nightlies: from nightly-2022-06-29 to nightly-2022-07-03
regressed nightly: nightly-2022-07-03
searched commit range: rust-lang/rust@46b8c23...f2d9393
regressed commit: rust-lang/rust@0075bb4
bisected with cargo-bisect-rustc v0.6.1

So, rust-lang/rust#91743

I'll keep this open as a tracking issue, but this isn't a bug in lexical, and is an upstream issue. Hopefully you find a working solution, such as using an older nightly in the meantime.

@andrewdavidmackenzie
Copy link
Author

andrewdavidmackenzie commented Jul 18, 2022 •
edited
Loading

It's failing in my GH Action. I do have cargo cached. So I tried changing the key to do an effective reset of the cache. No change.

andrewdavidmackenzie added a commit to andrewdavidmackenzie/flow that referenced this issue Jul 18, 2022
@andrewdavidmackenzie
Try forcing a nightly version from before regression
51603c8 
See Alexhuszagh/minimal-lexical#14 (comment)
andrewdavidmackenzie added a commit to andrewdavidmackenzie/flow that referenced this issue Jul 18, 2022
@andrewdavidmackenzie
Try forcing a nightly version from before regression
3e069e9 
See Alexhuszagh/minimal-lexical#14 (comment)
@Alexhuszagh
Copy link
Owner

Alexhuszagh commented Jul 18, 2022 •
edited
Loading

I'll try building your project with various nightlies since it seemed that nightly-2022-06-29-x86_64-unknown-linux-gnu did not work, which should be before the regression based on this workflow. I'll try using cargo-bisect-rustc to see where the issue is. Even if I can't fix this (ICEs are generally not an issue in libraries unless they do something very unusual, which lexical does not do).

(Note that this may take a while, your package doesn't compile very quickly and I believe I need the full context to check this).

@Alexhuszagh
Copy link
Owner

FYI: If you want to help (this will likely be filed as a bug on Rust itself), using cargo-bisect-rustc with all the necessary dependencies installed and the failing action would be very useful. You would be using a custom script, and the start and end points can be toggled as per the description. Once I have more information on what's failing and the dependencies, I can help you get started with using the tool.

@Alexhuszagh
Copy link
Owner

I'm using a Fedora 36 host machine, and ran the following:

$ rustup toolchain install nightly-2022-06-29-x86_64-unknown-linux-gnu
$ cargo +nightly-2022-06-29 build --manifest-path flowc/Cargo.toml

I also tried it with nightly-2022-07-17-x86_64-unknown-linux-gnu and nothing reproduces, so this seems very difficult to debug. If you can get a reproducible case, that would likely be necessary for me to bisect this.

@andrewdavidmackenzie
Copy link
Author

Battling this now, is strange. It maybe related to coverage and the compiler flags needed for that. I will try to narrow it down and post back here before I leave for a weeks vacation tonight....

@andrewdavidmackenzie
Copy link
Author

andrewdavidmackenzie commented Jul 22, 2022 •
edited
Loading

Here is the crash trace from GH Actions (https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true), which includes the -C instrument-coverage., which is added in the GH Action via echo RUSTFLAGS="-C instrument-coverage" >> "$GITHUB_ENV".

I'll see if I can remove that and see what happens.

Compiling minimal-lexical v0.2.1
thread 'rustc' panicked at 'No counters provided the source_hash for used function: Instance { def: Item(WithOptConstParam { did: DefId(0:372 ~ minimal_lexical[6522]::stackvec::{impl#0}::capacity), const_param_did: None }), substs: [] }', compiler/rustc_codegen_ssa/src/coverageinfo/map.rs:156:9
stack backtrace:
   0:     0x7f505d412a80 - std::backtrace_rs::backtrace::libunwind::trace::h972caad916e73545
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   1:     0x7f505d412a80 - std::backtrace_rs::backtrace::trace_unsynchronized::he590498[78](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:79)fe5a05d
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f505d412a80 - std::sys_common::backtrace::_print_fmt::he4a91f9bcfad9b40
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7f505d412a80 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h51433dc001920472
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7f505d46c05c - core::fmt::write::hc9dbd37d69b2c204
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/core/src/fmt/mod.rs:1198:17
   5:     0x7f505d404085 - std::io::Write::write_fmt::h6b2550ce8adb9e04
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/io/mod.rs:1672:15
   6:     0x7f505d415711 - std::sys_common::backtrace::_print::h006829bd22a5a4ee
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7f505d415711 - std::sys_common::backtrace::print::h0f4d319136ab4456
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7f505d415711 - std::panicking::default_hook::{{closure}}::h5b3cdff51fbe7401
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:295:22
   9:     0x7f505d4153e3 - std::panicking::default_hook::hdc1d8baf28b4ffd7
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:314:9
  10:     0x7f505dc43c94 - rustc_driver[9c4cb0a8f012e98d]::DEFAULT_HOOK::{closure#0}::{closure#0}
  11:     0x7f505d415ee6 - std::panicking::rust_panic_with_hook::h80e138cc00203db9
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:702:17
  12:     0x7f505d415d37 - std::panicking::begin_panic_handler::{{closure}}::hcdb59a5644417720
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:588:13
  13:     0x7f505d412f64 - std::sys_common::backtrace::__rust_end_short_backtrace::h780df157186bbb24
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:138:18
  14:     0x7f505d415a62 - rust_begin_unwind
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:584:5
  15:     0x7f505d3d9d03 - core::panicking::panic_fmt::h986ac7ffce6fbfc6
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/core/src/panicking.rs:142:14
  16:     0x7f505e77af6a - <rustc_codegen_ssa[6a1966fcaaca95a1]::coverageinfo::map::FunctionCoverage>::get_expressions_and_counter_regions
  17:     0x7f505dd6aec8 - rustc_codegen_llvm[c56b3962df227c03]::coverageinfo::mapgen::finalize
  18:     0x7f505efcfc2e - rustc_codegen_llvm[c56b3962df227c03]::base::compile_codegen_unit::module_codegen
  19:     0x7f505fe6d0e9 - <rustc_query_system[9708906f6cec1c7d]::dep_graph::graph::DepGraph<rustc_middle[161a1a9e9c329430]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[161a1a9e9c329430]::ty::context::TyCtxt, rustc_span[55267a27b309ff44]::symbol::Symbol, rustc_codegen_ssa[6a1966fcaaca95a1]::ModuleCodegen<rustc_codegen_llvm[c56b3962df227c03]::ModuleLlvm>>
  20:     0x7f505fe9c049 - rustc_codegen_llvm[c56b3962df227c03]::base::compile_codegen_unit
  21:     0x7f505fe70469 - rustc_codegen_ssa[6a1966fcaaca95a1]::base::codegen_crate::<rustc_codegen_llvm[c56b3962df227c03]::LlvmCodegenBackend>
  22:     0x7f505feb3381 - <rustc_codegen_llvm[c56b3962df227c03]::LlvmCodegenBackend as rustc_codegen_ssa[6a1966fcaaca95a1]::traits::backend::CodegenBackend>::codegen_crate
  23:     0x7f505fe34f17 - <rustc_session[f4935b89197e8a0c]::session::Session>::time::<alloc[43276b076c5fce87]::boxed::Box<dyn core[8474d0da3e68775f]::any::Any>, rustc_interface[c134a4e7f0d41e67]::passes::start_codegen::{closure#0}>
  24:     0x7f505fe318a3 - <rustc_interface[c134a4e7f0d41e67]::passes::QueryContext>::enter::<<rustc_interface[c134a4e7f0d41e67]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[8474d0da3e68775f]::result::Result<alloc[43276b076c5fce87]::boxed::Box<dyn core[8474d0da3e68775f]::any::Any>, rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  25:     0x7f505fe27e63 - <rustc_interface[c134a4e7f0d41e67]::queries::Queries>::ongoing_codegen
  26:     0x7f505fdef881 - <rustc_interface[c134a4e7f0d41e67]::interface::Compiler>::enter::<rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}::{closure#2}, core[8474d0da3e68775f]::result::Result<core[8474d0da3e68775f]::option::Option<rustc_interface[c134a4e7f0d41e67]::queries::Linker>, rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  27:     0x7f505fdeb9cf - rustc_span[55267a27b309ff44]::with_source_map::<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_interface[c134a4e7f0d41e67]::interface::create_compiler_and_run<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#1}>
  28:     0x7f505fe080a0 - rustc_interface[c134a4e7f0d41e67]::interface::create_compiler_and_run::<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>
  29:     0x7f505fe1c0a2 - <scoped_tls[a5183b1e9084a86b]::ScopedKey<rustc_span[55267a27b309ff44]::SessionGlobals>>::set::<rustc_interface[c134a4e7f0d41e67]::interface::run_compiler<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  30:     0x7f505fdedeff - std[ec26f314c4b749cb]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[c134a4e7f0d41e67]::util::run_in_thread_pool_with_globals<rustc_interface[c134a4e7f0d41e67]::interface::run_compiler<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  31:     0x7f505fe08519 - <<std[ec26f314c4b749cb]::thread::Builder>::spawn_unchecked_<rustc_interface[c134a4e7f0d41e67]::util::run_in_thread_pool_with_globals<rustc_interface[c134a4e7f0d41e67]::interface::run_compiler<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>::{closure#1} as core[8474d0da3e68775f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  32:     0x7f505d41f933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc16ea7f50c9c25c4
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/alloc/src/boxed.rs:1935:9
  33:     0x7f505d41f933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2[79](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:80)c120d7b8bf0d7
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/alloc/src/boxed.rs:1935:9
  34:     0x7f505d41f933 - std::sys::unix::thread::Thread::new::thread_start::h28d4581e84daad0c
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys/unix/thread.rs:108:17
  35:     0x7f505d335609 - start_thread
  36:     0x7f505d258133 - clone
  37:                0x0 - <unknown>
error: internal compiler error: unexpected panic
note: the compiler unexpectedly panicked. this is a bug.
note: we would appreciate a bug report: https:/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
note: rustc 1.64.0-nightly (d68e7ebc3 2022-07-20) running on x86_64-unknown-linux-gnu
note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no -C instrument-coverage
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
end of query stack
error: could not compile `minimal-lexical`
warning: build failed, waiting for other jobs to finish...
thread 'rustc' panicked at 'No counters provided the source_hash for used function: Instance { def: Item(WithOptConstParam { did: DefId(0:5017 ~ gimli[8058]::constants::{impl#92}::ne), const_param_did: None }), substs: [] }', compiler/rustc_codegen_ssa/src/coverageinfo/map.rs:156:9
stack backtrace:
   0:     0x7f50c6617a[80](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:81) - std::backtrace_rs::backtrace::libunwind::trace::h972caad916e73545
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   1:     0x7f50c6617a80 - std::backtrace_rs::backtrace::trace_unsynchronized::he59049878fe5a05d
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f50c6617a80 - std::sys_common::backtrace::_print_fmt::he4a91f9bcfad9b40
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7f50c6617a80 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h51433dc001920472
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7f50c667105c - core::fmt::write::hc9dbd37d69b2c204
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/core/src/fmt/mod.rs:1198:17
   5:     0x7f50c6609085 - std::io::Write::write_fmt::h6b2550ce8adb9e04
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/io/mod.rs:1672:15
   6:     0x7f50c661a711 - std::sys_common::backtrace::_print::h006829bd22a5a4ee
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7f50c661a711 - std::sys_common::backtrace::print::h0f4d319136ab4456
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7f50c661a711 - std::panicking::default_hook::{{closure}}::h5b3cdff51fbe7401
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:295:22
   9:     0x7f50c661a3e3 - std::panicking::default_hook::hdc1d8baf28b4ffd7
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:314:9
  10:     0x7f50c6e48c94 - rustc_driver[9c4cb0a8f012e98d]::DEFAULT_HOOK::{closure#0}::{closure#0}
  11:     0x7f50c661aee6 - std::panicking::rust_panic_with_hook::h80e138cc00203db9
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:702:17
  12:     0x7f50c661ad37 - std::panicking::begin_panic_handler::{{closure}}::hcdb59a5644417720
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:588:13
  13:     0x7f50c6617f64 - std::sys_common::backtrace::__rust_end_short_backtrace::h780df157186bbb24
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys_common/backtrace.rs:138:18
  14:     0x7f50c661aa62 - rust_begin_unwind
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/panicking.rs:584:5
  15:     0x7f50c65ded03 - core::panicking::panic_fmt::h986ac7ffce6fbfc6
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/core/src/panicking.rs:142:14
  16:     0x7f50c797ff6a - <rustc_codegen_ssa[6a1966fcaaca95a1]::coverageinfo::map::FunctionCoverage>::get_expressions_and_counter_regions
  17:     0x7f50c6f6fec8 - rustc_codegen_llvm[c56b3962df227c03]::coverageinfo::mapgen::finalize
  18:     0x7f50c[81](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:82)d4c2e - rustc_codegen_llvm[c56b3962df227c03]::base::compile_codegen_unit::module_codegen
  19:     0x7f50c90720e9 - <rustc_query_system[9708906f6cec1c7d]::dep_graph::graph::DepGraph<rustc_middle[161a1a9e9c329430]::dep_graph::dep_node::DepKind>>::with_task::<rustc_middle[161a1a9e9c329430]::ty::context::TyCtxt, rustc_span[55267a27b309ff44]::symbol::Symbol, rustc_codegen_ssa[6a1966fcaaca95a1]::ModuleCodegen<rustc_codegen_llvm[c56b3962df227c03]::ModuleLlvm>>
  20:     0x7f50c90a1049 - rustc_codegen_llvm[c56b3962df227c03]::base::compile_codegen_unit
  21:     0x7f50c9075469 - rustc_codegen_ssa[6a1966fcaaca95a1]::base::codegen_crate::<rustc_codegen_llvm[c56b3962df227c03]::LlvmCodegenBackend>
  22:     0x7f50c90b[83](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:84)81 - <rustc_codegen_llvm[c56b3962df227c03]::LlvmCodegenBackend as rustc_codegen_ssa[6a1966fcaaca95a1]::traits::backend::CodegenBackend>::codegen_crate
  23:     0x7f50c9039f17 - <rustc_session[f4935b89197e8a0c]::session::Session>::time::<alloc[43276b076c5fce87]::boxed::Box<dyn core[[84](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:85)74d0da3e68775f]::any::Any>, rustc_interface[c134a4e7f0d41e67]::passes::start_codegen::{closure#0}>
  24:     0x7f50c90368a3 - <rustc_interface[c134a4e7f0d41e67]::passes::QueryContext>::enter::<<rustc_interface[c134a4e7f0d41e67]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[8474d0da3e68775f]::result::Result<alloc[43276b076c5fce87]::boxed::Box<dyn core[8474d0da3e68775f]::any::Any>, rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  25:     0x7f50c902ce63 - <rustc_interface[c134a4e7f0d41e67]::queries::Queries>::ongoing_codegen
  26:     0x7f50c8ff4881 - <rustc_interface[c134a4e7f0d41e67]::interface::Compiler>::enter::<rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}::{closure#2}, core[8474d0da3e68775f]::result::Result<core[8474d0da3e68775f]::option::Option<rustc_interface[c134a4e7f0d41e67]::queries::Linker>, rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  27:     0x7f50c8ff09cf - rustc_span[55267a27b309ff44]::with_source_map::<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_interface[c134a4e7f0d41e67]::interface::create_compiler_and_run<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#1}>
  28:     0x7f50c900d0a0 - rustc_interface[c134a4e7f0d41e67]::interface::create_compiler_and_run::<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>
  29:     0x7f50c90210a2 - <scoped_tls[a5183b1e9084a[86](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:87)b]::ScopedKey<rustc_span[55267a27b309ff44]::SessionGlobals>>::set::<rustc_interface[c134a4e7f0d41e67]::interface::run_compiler<core[8474d0da3e6[87](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:88)75f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  30:     0x7f50c8ff2eff - std[ec26f314c4b749cb]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[c134a4e7f0d41e67]::util::run_in_thread_pool_with_globals<rustc_interface[c134a4e7f0d41e67]::interface::run_compiler<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>
  31:     0x7f50c[90](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:91)0d519 - <<std[ec26f314c4b749cb]::thread::Builder>::spawn_unchecked_<rustc_interface[c134a4e7f0d41e67]::util::run_in_thread_pool_with_globals<rustc_interface[c134a4e7f0d41e67]::interface::run_compiler<core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>, rustc_driver[9c4cb0a8f012e98d]::run_compiler::{closure#1}>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>::{closure#0}, core[8474d0da3e68775f]::result::Result<(), rustc_errors[27ce1cbc1ec9d60f]::ErrorGuaranteed>>::{closure#1} as core[8474d0da3e68775f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  32:     0x7f50c6624933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc16ea7f50c9c25c4
                               at /rustc/d68e7ebc38cb42b8b2373[92](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:93)b28045edeec761503/library/alloc/src/boxed.rs:1[93](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:94)5:9
  33:     0x7f50c6624933 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h279c120d7b8bf0d7
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/alloc/src/boxed.rs:1935:9
  34:     0x7f50c6624933 - std::sys::unix::thread::Thread::new::thread_start::h28d4581e84daad0c
                               at /rustc/d68e7ebc38cb42b8b237392b28045edeec761503/library/std/src/sys/unix/thread.rs:108:17
  35:     0x7f50c653a609 - start_thread
  36:     0x7f50c645d133 - clone
  37:                0x0 - <unknown>
error: internal compiler error: unexpected panic
note: the compiler unexpectedly panicked. this is a bug.
note: we would appreciate a bug report: https:/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
note: rustc 1.64.0-nightly (d68e7ebc3 2022-07-20) running on x86_64-unknown-linux-gnu
note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no -C instrument-coverage
note: some of the compiler flags provided by cargo are hidden
query stack during panic:
end of query stack
error: could not compile `gimli`
error: failed to compile `flowc v0.60.0 (/home/runner/work/flow/flow/flowc)`, intermediate artifacts can be found at `/home/runner/work/flow/flow/target`
Error: Process completed with exit code [101](https:/andrewdavidmackenzie/flow/runs/7464889220?check_suite_focus=true#step:12:102).

@andrewdavidmackenzie
Copy link
Author

This seems to have fixed itself while I was on Vacations :-)
I assume by an update to rust nightly?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@Alexhuszagh Alexhuszagh

Labels
bug Something isn't working upstream Issue is with an upstream dependency
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@andrewdavidmackenzie @Alexhuszagh