[INFO] cloning repository https://github.com/mattj23/bff-rust-reference
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattj23/bff-rust-reference" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattj23%2Fbff-rust-reference", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattj23%2Fbff-rust-reference'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a31f52b47a02e9432c770cea1eb7e976f4bd797
[INFO] checking mattj23/bff-rust-reference against try#ce3348c21531b911ca5aadbbbe7ad63a1bc4c382 for pr-149596
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattj23%2Fbff-rust-reference" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mattj23/bff-rust-reference
[INFO] finished tweaking git repo https://github.com/mattj23/bff-rust-reference
[INFO] tweaked toml for git repo https://github.com/mattj23/bff-rust-reference written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mattj23/bff-rust-reference on toolchain ce3348c21531b911ca5aadbbbe7ad63a1bc4c382
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mattj23/bff-rust-reference already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 793b225eadc293c02b9930d9b39fde54b5467a32187c5b62227f4904eb5d1922
[INFO] running `Command { std: "docker" "start" "-a" "793b225eadc293c02b9930d9b39fde54b5467a32187c5b62227f4904eb5d1922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "793b225eadc293c02b9930d9b39fde54b5467a32187c5b62227f4904eb5d1922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793b225eadc293c02b9930d9b39fde54b5467a32187c5b62227f4904eb5d1922", kill_on_drop: false }`
[INFO] [stdout] 793b225eadc293c02b9930d9b39fde54b5467a32187c5b62227f4904eb5d1922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb6309650f1ea6b252205ed7e6f78d57ae39e1e70492470c20cfe920a74abe72
[INFO] running `Command { std: "docker" "start" "-a" "bb6309650f1ea6b252205ed7e6f78d57ae39e1e70492470c20cfe920a74abe72", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling pulp v0.21.4
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]     Checking dyn-stack v0.13.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]     Checking raw-cpuid v11.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking miniz_oxide v0.8.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling cc v1.2.12
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[INFO] [stderr]    Compiling zip v2.2.2
[INFO] [stderr]     Checking lockfree-object-pool v0.1.6
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[INFO] [stderr]     Checking zopfli v0.8.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking lzma-rs v0.3.0
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[INFO] [stderr]     Checking deflate64 v0.1.9
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling faer-macros v0.21.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]     Checking zstd v0.13.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking npyz v0.8.3
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking gemm-common v0.18.2
[INFO] [stderr]     Checking faer-traits v0.21.0
[INFO] [stderr]     Checking gemm-f64 v0.18.2
[INFO] [stderr]     Checking gemm-f32 v0.18.2
[INFO] [stderr]     Checking gemm-c64 v0.18.2
[INFO] [stderr]     Checking gemm-c32 v0.18.2
[INFO] [stderr]     Checking gemm v0.18.2
[INFO] [stderr]     Checking faer v0.21.4
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (1034) panicked at compiler/rustc_resolve/src/diagnostics.rs:152:21:
[INFO] [stderr] internal error: entered unreachable code
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7ad0dac695a3 - <<std[c732280b882879e8]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6cc6cda5bf5843b4]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7ad0db2115c8 - core[6cc6cda5bf5843b4]::fmt::write
[INFO] [stderr]    2:     0x7ad0dac7fdc6 - <std[c732280b882879e8]::sys::stdio::unix::Stderr as std[c732280b882879e8]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7ad0dac3fc78 - std[c732280b882879e8]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7ad0dac5d3d3 - std[c732280b882879e8]::panicking::default_hook
[INFO] [stderr]    5:     0x7ad0d9cc96c7 - std[c732280b882879e8]::panicking::update_hook::<alloc[d96334610b4d9ed3]::boxed::Box<rustc_driver_impl[3efbdfab4995ad57]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7ad0dac5d6b2 - std[c732280b882879e8]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7ad0dac3fd6a - std[c732280b882879e8]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7ad0dac36df9 - std[c732280b882879e8]::sys::backtrace::__rust_end_short_backtrace::<std[c732280b882879e8]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x7ad0dac418ed - __rustc[ad855206e1ddae17]::rust_begin_unwind
[INFO] [stderr]   10:     0x7ad0d7ed99bc - core[6cc6cda5bf5843b4]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7ad0d774b672 - core[6cc6cda5bf5843b4]::panicking::panic
[INFO] [stderr]   12:     0x7ad0db6776f7 - <rustc_resolve[e7b76a19f6dfa9a0]::Resolver>::resolve_crate::{closure#0}
[INFO] [stderr]   13:     0x7ad0db66c94d - <rustc_resolve[e7b76a19f6dfa9a0]::Resolver>::resolve_crate
[INFO] [stderr]   14:     0x7ad0dbc527f9 - rustc_interface[38d2190d34e76883]::passes::configure_and_expand
[INFO] [stderr]   15:     0x7ad0dc39aad5 - rustc_interface[38d2190d34e76883]::passes::resolver_for_lowering_raw
[INFO] [stderr]   16:     0x7ad0dc39a84d - rustc_query_impl[3f3083a1a4911fcd]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3f3083a1a4911fcd]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[123d76d9fcba17a4]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   17:     0x7ad0dc39a835 - <rustc_query_impl[3f3083a1a4911fcd]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[6cc6cda5bf5843b4]::ops::function::FnOnce<(rustc_middle[123d76d9fcba17a4]::ty::context::TyCtxt, ())>>::call_once
[INFO] [stderr]   18:     0x7ad0dc37b3df - rustc_query_system[2635c3e4e2458d32]::query::plumbing::try_execute_query::<rustc_query_impl[3f3083a1a4911fcd]::DynamicConfig<rustc_query_system[2635c3e4e2458d32]::query::caches::SingleCache<rustc_middle[123d76d9fcba17a4]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[3f3083a1a4911fcd]::plumbing::QueryCtxt, false>
[INFO] [stderr]   19:     0x7ad0dc37af40 - rustc_query_impl[3f3083a1a4911fcd]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   20:     0x7ad0dc55d0b7 - <rustc_interface[38d2190d34e76883]::passes::create_and_enter_global_ctxt<core[6cc6cda5bf5843b4]::option::Option<rustc_interface[38d2190d34e76883]::queries::Linker>, rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[6cc6cda5bf5843b4]::ops::function::FnOnce<(&rustc_session[da1d0116b82b93d2]::session::Session, rustc_middle[123d76d9fcba17a4]::ty::context::CurrentGcx, alloc[d96334610b4d9ed3]::sync::Arc<rustc_data_structures[d9cbbe64485074d7]::jobserver::Proxy>, &std[c732280b882879e8]::sync::once_lock::OnceLock<rustc_middle[123d76d9fcba17a4]::ty::context::GlobalCtxt>, &rustc_data_structures[d9cbbe64485074d7]::sync::worker_local::WorkerLocal<rustc_middle[123d76d9fcba17a4]::arena::Arena>, &rustc_data_structures[d9cbbe64485074d7]::sync::worker_local::WorkerLocal<rustc_hir[58c5ad55374bd84d]::Arena>, rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   21:     0x7ad0dc3c0545 - rustc_interface[38d2190d34e76883]::interface::run_compiler::<(), rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   22:     0x7ad0dc30d78a - std[c732280b882879e8]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[38d2190d34e76883]::util::run_in_thread_with_globals<rustc_interface[38d2190d34e76883]::util::run_in_thread_pool_with_globals<rustc_interface[38d2190d34e76883]::interface::run_compiler<(), rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   23:     0x7ad0dc30d55d - <std[c732280b882879e8]::thread::lifecycle::spawn_unchecked<rustc_interface[38d2190d34e76883]::util::run_in_thread_with_globals<rustc_interface[38d2190d34e76883]::util::run_in_thread_pool_with_globals<rustc_interface[38d2190d34e76883]::interface::run_compiler<(), rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6cc6cda5bf5843b4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   24:     0x7ad0dc312c2d - <std[c732280b882879e8]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   25:     0x7ad0d608aaa4 - <unknown>
[INFO] [stderr]   26:     0x7ad0d6117a64 - clone
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] 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
[INFO] [stderr] 
[INFO] [stderr] note: please make sure that you have updated to the latest nightly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.21.4/rustc-ice-2025-12-03T18_56_18-1032.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.93.0-nightly (ce3348c21 2025-12-03) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] #0 [resolver_for_lowering_raw] getting the resolver for lowering
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `faer` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ce3348c21531b911ca5aadbbbe7ad63a1bc4c382/bin/rustc --crate-name faer --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.21.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="linalg"' --cfg 'feature="npy"' --cfg 'feature="rand"' --cfg 'feature="rayon"' --cfg 'feature="sparse"' --cfg 'feature="sparse-linalg"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "linalg", "nightly", "npy", "perf-warn", "rand", "rayon", "serde", "sparse", "sparse-linalg", "std", "unstable"))' -C metadata=952abcf4c1b2c1d3 -C extra-filename=-30d1a146838ce36c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-fe52d84d0b9299d0.rmeta --extern dyn_stack=/opt/rustwide/target/debug/deps/libdyn_stack-a7f800b3d0de2d54.rmeta --extern equator=/opt/rustwide/target/debug/deps/libequator-ca3336dd76b61563.rmeta --extern faer_macros=/opt/rustwide/target/debug/deps/libfaer_macros-dded84be8195241e.so --extern faer_traits=/opt/rustwide/target/debug/deps/libfaer_traits-499847c9ae4ea1ed.rmeta --extern gemm=/opt/rustwide/target/debug/deps/libgemm-3077f8abfafef3e4.rmeta --extern generativity=/opt/rustwide/target/debug/deps/libgenerativity-4dad61fcece5cbd0.rmeta --extern libm=/opt/rustwide/target/debug/deps/liblibm-e33dc4e11159a0a6.rmeta --extern npyz=/opt/rustwide/target/debug/deps/libnpyz-212108b270946266.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-17dc3f8961b0cbdc.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-583bc6034bbca7b2.rmeta --extern pulp=/opt/rustwide/target/debug/deps/libpulp-70533d4c04c9b303.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-551e189d7784e493.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-2ca053b946d9efc9.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-3a176d2ee256e1c3.rmeta --extern reborrow=/opt/rustwide/target/debug/deps/libreborrow-0885672173645a2f.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "bb6309650f1ea6b252205ed7e6f78d57ae39e1e70492470c20cfe920a74abe72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb6309650f1ea6b252205ed7e6f78d57ae39e1e70492470c20cfe920a74abe72", kill_on_drop: false }`
[INFO] [stdout] bb6309650f1ea6b252205ed7e6f78d57ae39e1e70492470c20cfe920a74abe72
