Docker Preview M1 rustc "error: internal compiler error: unexpected panic"

[triscuitcircuit]

Code

Github code I was looking at
note: I switched "CONTAINER_RUNTIME" to docker

Meta

rustc --version --verbose:

Docker M1 Preview rustc

rustc 1.48.0 (7eac88abb 2020-11-16) running on x86_64-unknown-linux-gnu"

Host rustc

rustc 1.50.0-nightly (d32c320d7 2020-12-10)
binary: rustc
commit-hash: d32c320d7eee56706486fef6be778495303afe9e
commit-date: 2020-12-10
host: aarch64-apple-darwin
release: 1.50.0-nightly

Error output

WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
[INFO]: Checking for the Wasm target...
[INFO]: Compiling to Wasm...
   Compiling pkg-config v0.3.19
   Compiling unicode-bidi v0.3.4
   Compiling http v0.2.2
   Compiling proc-macro2 v1.0.24
   Compiling proc-macro-hack v0.5.19
   Compiling unicode-normalization v0.1.16
   Compiling lexical-core v0.7.4
   Compiling stdweb v0.4.20
thread 'rustc' panicked at 'called `Option::unwrap()` on a `None` value', compiler/rustc_mir/src/transform/simplify.rs:544:27
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

error: internal compiler error: unexpected panic

note: 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 1.48.0 (7eac88abb 2020-11-16) running on x86_64-unknown-linux-gnu

note: compiler flags: -C embed-bitcode=no -C debug-assertions=off --crate-type lib

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

error: could not compile `unicode-normalization`

To learn more, run the command again with --verbose.
warning: build failed, waiting for other jobs to finish...
thread 'rustc' panicked at 'invalid terminator state', compiler/rustc_middle/src/mir/mod.rs:1200:34
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

error: internal compiler error: unexpected panic

note: 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 1.48.0 (7eac88abb 2020-11-16) running on x86_64-unknown-linux-gnu

note: compiler flags: -C opt-level=3 -C embed-bitcode=no --crate-type lib

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

qemu: uncaught target signal 11 (Segmentation fault) - core dumped

Backtrace

<backtrace>

[jonas-schievink]

Please check if this still happens on the newest nightly

[triscuitcircuit]

yes, it seems to be an issue with 1.50 nightly with Docker preview on an M1 as well

heres the output:

docker.io/triscuitcircuit/build-rust-nightly:latest
WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
[INFO]: Checking for the Wasm target...
[INFO]: Compiling to Wasm...
   Compiling autocfg v1.0.1
   Compiling pkg-config v0.3.19
   Compiling gimli v0.23.0
   Compiling rustc-demangle v0.1.18
   Compiling object v0.22.0
   Compiling proc-macro-nested v0.1.6
   Compiling serde_json v1.0.60
   Compiling semver v0.9.0
   Compiling byteorder v1.3.4
   Compiling form_urlencoded v1.0.0
   Compiling http v0.2.2
   Compiling failure_derive v0.1.8
   Compiling stdweb-internal-runtime v0.1.5
   Compiling yew v0.17.4
   Compiling heck v0.3.2
   Compiling proc-macro2 v1.0.24
thread 'rustc' panicked at 'invalid terminator state', compiler/rustc_middle/src/mir/mod.rs:1221:34
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

error: internal compiler error: unexpected panic

note: 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 1.50.0-nightly (0edce6f4b 2020-12-24) running on x86_64-unknown-linux-gnu

note: compiler flags: -C opt-level=3 -C embed-bitcode=no --crate-type lib

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

query stack during panic:
#0 [mir_const] processing MIR for `header::name::parse_hdr`
#1 [mir_promoted] processing `header::name::parse_hdr`
end of query stack
error: could not compile `http`

To learn more, run the command again with --verbose.
warning: build failed, waiting for other jobs to finish...
qemu: uncaught target signal 11 (Segmentation fault) - core dumped`

[jonas-schievink]

This does not look like a bug in rustc

[triscuitcircuit]

ah, i mean I only reported it since it says "note: the compiler unexpectedly panicked. this is a bug." but if its not a bug ill close the issue

[camelid]

@jonas-schievink Why do you say that this doesn't look like a rustc bug?

[jonas-schievink]

Because it would happen on all architectures. This looks more like a qemu or rosetta bug.

[triscuitcircuit]

defintly not a Rosetta 2 bug since I'm not using that to run Docker or any of the code, but it could be a Qemu bug. I cant tell if its a Rustc, Docker preview bug or Qemu bug at this point however.

[Iron-E]

I'm running into the same issue right now while trying to compile my WIP clinvoice. The crate in question is clinvoice_config, which seems to be failing with the same error message above:

The Log

thread 'rustc' panicked at 'called `Option::unwrap()` on a `None` value', compiler/rustc_middle/src/ty/query/mod.rs:235:5
stack backtrace:
   0:     0x7f4559e1a6a7 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
   1:     0x7f4559e1a6a7 - std::backtrace_rs::backtrace::trace_unsynchronized::h86340908ff889faa
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f4559e1a6a7 - std::sys_common::backtrace::_print_fmt::h43f85f9b18230404
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/sys_common/backtrace.rs:67:5
   3:     0x7f4559e1a6a7 - ::fmt::hc132ae1a5b5aa7cd
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/sys_common/backtrace.rs:46:22
   4:     0x7f4559e8e51c - core::fmt::write::hdf023a0036d2a25f
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/core/src/fmt/mod.rs:1078:17
   5:     0x7f4559e0c692 - std::io::Write::write_fmt::h8580846154bcb66a
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/io/mod.rs:1519:15
   6:     0x7f4559e1e3a5 - std::sys_common::backtrace::_print::h7ee55fed88d107a3
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/sys_common/backtrace.rs:49:5
   7:     0x7f4559e1e3a5 - std::sys_common::backtrace::print::h54a7d3e52a524177
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/sys_common/backtrace.rs:36:9
   8:     0x7f4559e1e3a5 - std::panicking::default_hook::{{closure}}::h60921e857bf55a40
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/panicking.rs:208:50
   9:     0x7f4559e1defa - std::panicking::default_hook::hf0f9afb1017317fc
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/panicking.rs:225:9
  10:     0x7f455a6d5a68 - rustc_driver::report_ice::hff78d76a39ffbb86
  11:     0x7f4559e1eca6 - std::panicking::rust_panic_with_hook::h8d66bf42b407aaea
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/panicking.rs:595:17
  12:     0x7f4559e1e797 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/panicking.rs:495:13
  13:     0x7f4559e1ab6c - std::sys_common::backtrace::__rust_end_short_backtrace::h8a3c7d6cea578919
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/sys_common/backtrace.rs:141:18
  14:     0x7f4559e1e729 - rust_begin_unwind
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/panicking.rs:493:5
  15:     0x7f4559e8a931 - core::panicking::panic_fmt::h20225113c4a2f8fd
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/core/src/panicking.rs:92:14
  16:     0x7f4559e8a87d - core::panicking::panic::h35b77276aa4b0c12
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/core/src/panicking.rs:50:5
  17:     0x7f455d0b5835 - rustc_middle::ty::query::try_load_from_on_disk_cache::hfa4775df5c5e0180
  18:     0x7f455c3903ca - rustc_query_system::dep_graph::graph::DepGraph::exec_cache_promotions::h8caa69177622351e
  19:     0x7f455c3a8c21 - rustc_middle::dep_graph::::with_deps::hab5675af7737b3e6
  20:     0x7f455c34c3bb - rustc_incremental::persist::save::save_in::h7f4f43356280dc0a
  21:     0x7f455c3471d1 - rustc_data_structures::sync::join::h0120008f852881ce
  22:     0x7f455c3a7cc2 - rustc_middle::dep_graph::::with_deps::h2893ce60eec57bb6
  23:     0x7f455c34b8ef - rustc_incremental::persist::save::save_dep_graph::hffd3fb2ecc639a78
  24:     0x7f455c226daa - rustc_codegen_ssa::base::finalize_tcx::h68106e2729498b3e
  25:     0x7f455ab44457 - ::codegen_crate::h067fffb3870bc5b0
  26:     0x7f455a8f3b2e - rustc_session::utils::::time::had158f21ec5bf4d1
  27:     0x7f455a93682c - rustc_interface::passes::QueryContext::enter::h40067ad7feabcbd0
  28:     0x7f455a98ec93 - rustc_interface::queries::Queries::ongoing_codegen::h4fc36fc05972247d
  29:     0x7f455a67e6e2 - rustc_interface::queries::::enter::hd899306a06575d0c
  30:     0x7f455a7117f7 - rustc_span::with_source_map::ha4e07ff263d0dc1d
  31:     0x7f455a67f88b - rustc_interface::interface::create_compiler_and_run::h1d6d732867d1f489
  32:     0x7f455a72bd60 - scoped_tls::ScopedKey::set::h39c0aa543118d3f3
  33:     0x7f455a732546 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1e5aa72fb9cd6d86
  34:     0x7f455a68727a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc793837e985b77ce
  35:     0x7f4559e2e65a -  as core::ops::function::FnOnce>::call_once::hea1090dbdcecbf5a
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/alloc/src/boxed.rs:1328:9
  36:     0x7f4559e2e65a -  as core::ops::function::FnOnce>::call_once::h8d5723d3912bd325
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/alloc/src/boxed.rs:1328:9
  37:     0x7f4559e2e65a - std::sys::unix::thread::Thread::new::thread_start::hc17a425ca2995724
                               at /rustc/3d6705aa5abffe94c83bf09af8c3ba3c599845fc/library/std/src/sys/unix/thread.rs:71:17
  38:     0x7f4559d393e9 - start_thread
  39:     0x7f4559c54293 - __GI___clone
  40:                0x0 - 
error: internal compiler error: unexpected panic
note: 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 1.50.0-nightly (3d6705aa5 2020-12-07) running on x86_64-unknown-linux-gnu

Edit: it's gone on the latest nightly

[triscuitcircuit]

I'm running into the same issue right now while trying to compile my WIP clinvoice. The crate in question is clinvoice_config, which seems to be failing with the same error message above:
The Log

Edit: it's gone on the latest nightly

Strange, even with the latest nightly it still segfaults at the httpcrate for me.

[philipahlberg]

I'm running into the same issue right now while trying to compile my WIP clinvoice. The crate in question is clinvoice_config, which seems to be failing with the same error message above:
The Log
Edit: it's gone on the latest nightly

Strange, even with the latest nightly it still segfaults at the httpcrate for me.

I'm experiencing the same problem (rustc in Docker on M1):

Logs

Compiling http v0.2.1 thread 'rustc' panicked at 'invalid terminator state', compiler/rustc_middle/src/mir/mod.rs:1204:34 stack backtrace: 0: rust_begin_unwind at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 1: core::panicking::panic_fmt at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/panicking.rs:92:14 2: core::option::expect_failed at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/option.rs:1260:5 3: rustc_middle::mir::BasicBlockData::terminator_mut 4: rustc_mir::transform::simplify::remove_dead_blocks 5: rustc_mir::transform::simplify::simplify_cfg 6: rustc_mir::transform::run_passes 7: rustc_mir::transform::mir_const 8: rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_const>::compute 9: rustc_query_system::dep_graph::graph::DepGraph::with_task_impl 10: rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}} 11: rustc_query_system::query::plumbing::get_query_impl 12: rustc_mir::transform::mir_promoted 13: rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_promoted>::compute 14: rustc_query_system::dep_graph::graph::DepGraph::with_task_impl 15: rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}} 16: rustc_query_system::query::plumbing::get_query_impl 17: rustc_mir::borrow_check::mir_borrowck 18: core::ops::function::FnOnce::call_once 19: rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_borrowck>::compute 20: rustc_query_system::dep_graph::graph::DepGraph::with_task_impl 21: rustc_data_structures::stack::ensure_sufficient_stack 22: rustc_query_system::query::plumbing::get_query_impl 23: rustc_query_system::query::plumbing::ensure_query_impl 24: rustc_session::utils::::time 25: rustc_interface::passes::analysis 26: rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute 27: rustc_query_system::dep_graph::graph::DepGraph::with_task_impl 28: rustc_data_structures::stack::ensure_sufficient_stack 29: rustc_query_system::query::plumbing::get_query_impl 30: rustc_interface::passes::QueryContext::enter 31: rustc_interface::queries::::enter 32: rustc_span::with_source_map 33: rustc_interface::interface::create_compiler_and_run 34: rustc_span::with_session_globals note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

error: internal compiler error: unexpected panic

note: 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 1.49.0 (e1884a8 2020-12-29) running on x86_64-unknown-linux-gnu

note: compiler flags: -C embed-bitcode=no -C debuginfo=2 -C link-arg=-fuse-ld=lld --crate-type lib

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

query stack during panic:
#0 [mir_const] processing MIR for header::name::parse_hdr
#1 [mir_promoted] processing header::name::parse_hdr
#2 [mir_borrowck] borrow-checking header::name::parse_hdr
#3 [analysis] running analysis passes on this crate
end of query stack
error: could not compile http

I'll try to setup a repo that reproduces the error (source repo isn't public, unfortunately).