[INFO] fetching crate extdivga 0.1.0...
[INFO] testing extdivga-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate extdivga 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate extdivga 0.1.0
[INFO] finished tweaking crates.io crate extdivga 0.1.0
[INFO] tweaked toml for crates.io crate extdivga 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate extdivga 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate extdivga 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reborrow v0.5.4
[INFO] [stderr]   Downloaded errno v0.3.2
[INFO] [stderr]   Downloaded gemm-common v0.15.4
[INFO] [stderr]   Downloaded dyn-stack v0.9.0
[INFO] [stderr]   Downloaded gemm-f16 v0.15.4
[INFO] [stderr]   Downloaded faer-core v0.11.0
[INFO] [stderr]   Downloaded gemm-f64 v0.15.4
[INFO] [stderr]   Downloaded gemm-f32 v0.15.4
[INFO] [stderr]   Downloaded gemm-c64 v0.15.4
[INFO] [stderr]   Downloaded assert2 v0.3.11
[INFO] [stderr]   Downloaded faer-qr v0.11.0
[INFO] [stderr]   Downloaded coe-rs v0.1.2
[INFO] [stderr]   Downloaded matrixcompare-core v0.1.0
[INFO] [stderr]   Downloaded gemm v0.15.4
[INFO] [stderr]   Downloaded gemm-c32 v0.15.4
[INFO] [stderr]   Downloaded assert2-macros v0.3.11
[INFO] [stderr]   Downloaded pulp v0.13.2
[INFO] [stderr]   Downloaded quote v1.0.32
[INFO] [stderr]   Downloaded faer-lu v0.11.0
[INFO] [stderr]   Downloaded faer-cholesky v0.11.0
[INFO] [stderr]   Downloaded faer-svd v0.11.0
[INFO] [stderr]   Downloaded half v2.3.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb
[INFO] running `Command { std: "docker" "start" "6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling reborrow v0.5.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling dyn-stack v0.9.0
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling assert2-macros v0.3.11
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling faer-core v0.11.0
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling coe-rs v0.1.2
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]    Compiling matrixcompare-core v0.1.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling pulp v0.13.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling gemm-common v0.15.4
[INFO] [stderr]    Compiling gemm-f32 v0.15.4
[INFO] [stderr]    Compiling gemm-c32 v0.15.4
[INFO] [stderr]    Compiling gemm-f64 v0.15.4
[INFO] [stderr]    Compiling gemm-c64 v0.15.4
[INFO] [stderr]    Compiling assert2 v0.3.11
[INFO] [stderr]    Compiling gemm-f16 v0.15.4
[INFO] [stderr]    Compiling gemm v0.15.4
[INFO] [stdout] error: internal compiler error: /rustc-dev/dfb0accb7f508ae8be965d8629557221c889dd98/compiler/rustc_mir_transform/src/validate.rs:82:25: broken MIR in Shim(DropGlue(DefId(2:3436 ~ core[df12]::ptr::drop_glue), Some([Alias(No, Alias { kind: Projection { def_id: DefId(0:1033 ~ faer_core[a504]::Entity::Unit) }, args: [E/#0], .. }); 256_usize]))) (after phase change to runtime-optimized) at bb0[0]:
[INFO] [stdout]                                 Unsize coercion, but `&mut [<E as Entity>::Unit; 256]` isn't coercible to `&mut [<E as Entity>::Unit]`
[INFO] [stdout]  --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ptr/mod.rs:847:0
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (929) panicked at /rustc-dev/dfb0accb7f508ae8be965d8629557221c889dd98/compiler/rustc_mir_transform/src/validate.rs:82:25:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x75ea6a911c76 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x75ea6b00ef0f - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]    2:     0x75ea6c5277ac - <std[70759c8f55707aa4]::sys::stdio::unix::Stderr as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]    3:     0x75ea6a8e50da - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x75ea6a905f23 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]    5:     0x75ea6987cfca - std[70759c8f55707aa4]::panicking::update_hook::<alloc[2182bb758b4b3781]::boxed::Box<rustc_driver_impl[2a21927376c0f143]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x75ea6a9063c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x75ea698aabb4 - std[70759c8f55707aa4]::panicking::begin_panic::<rustc_errors[3974de077319cea2]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x75ea698a38d6 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::begin_panic<rustc_errors[3974de077319cea2]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x75ea698a178e - std[70759c8f55707aa4]::panicking::begin_panic::<rustc_errors[3974de077319cea2]::ExplicitBug>
[INFO] [stderr]   10:     0x75ea698b6531 - <rustc_errors[3974de077319cea2]::diagnostic::BugAbort as rustc_errors[3974de077319cea2]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   11:     0x75ea69e15e5c - <rustc_errors[3974de077319cea2]::DiagCtxtHandle>::span_bug::<rustc_span[18220d1c7b096733]::span_encoding::Span, alloc[2182bb758b4b3781]::string::String>
[INFO] [stderr]   12:     0x75ea69e46726 - rustc_middle[2edab0d98d8e0332]::util::bug::opt_span_bug_fmt::<rustc_span[18220d1c7b096733]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   13:     0x75ea69e46b42 - rustc_middle[2edab0d98d8e0332]::ty::context::tls::with_opt::<rustc_middle[2edab0d98d8e0332]::util::bug::opt_span_bug_fmt<rustc_span[18220d1c7b096733]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   14:     0x75ea69e31020 - rustc_middle[2edab0d98d8e0332]::ty::context::tls::with_context_opt::<rustc_middle[2edab0d98d8e0332]::ty::context::tls::with_opt<rustc_middle[2edab0d98d8e0332]::util::bug::opt_span_bug_fmt<rustc_span[18220d1c7b096733]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   15:     0x75ea67d23448 - rustc_middle[2edab0d98d8e0332]::util::bug::span_bug_fmt::<rustc_span[18220d1c7b096733]::span_encoding::Span>
[INFO] [stderr]   16:     0x75ea67b50705 - <rustc_mir_transform[5f86365523d12cfe]::validate::CfgChecker>::fail::<alloc[2182bb758b4b3781]::string::String>
[INFO] [stderr]   17:     0x75ea6c42c111 - <rustc_mir_transform[5f86365523d12cfe]::validate::Validator as rustc_mir_transform[5f86365523d12cfe]::pass_manager::MirPass>::run_pass
[INFO] [stderr]   18:     0x75ea6b00726e - rustc_mir_transform[5f86365523d12cfe]::pass_manager::run_passes_inner
[INFO] [stderr]   19:     0x75ea6c229d81 - rustc_mir_transform[5f86365523d12cfe]::shim::make_shim
[INFO] [stderr]   20:     0x75ea6c229ba5 - rustc_query_impl[6e484b0f18da5f0a]::query_vtables::mir_shims::invoke_provider_fn::__rust_begin_short_backtrace
[INFO] [stderr]   21:     0x75ea6b8060d1 - rustc_query_impl[6e484b0f18da5f0a]::execution::try_execute_query::<rustc_middle[2edab0d98d8e0332]::query::caches::DefaultCache<rustc_middle[2edab0d98d8e0332]::ty::instance::ShimKind, rustc_middle[2edab0d98d8e0332]::query::erase::ErasedData<[u8; 8usize]>>, false>
[INFO] [stderr]   22:     0x75ea6b805de7 - rustc_query_impl[6e484b0f18da5f0a]::query_vtables::mir_shims::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   23:     0x75ea6b32ee39 - <rustc_middle[2edab0d98d8e0332]::ty::context::TyCtxt>::instance_mir
[INFO] [stderr]   24:     0x75ea6bba5c21 - rustc_mir_transform[5f86365523d12cfe]::inline::process_blocks::<rustc_mir_transform[5f86365523d12cfe]::inline::NormalInliner>
[INFO] [stderr]   25:     0x75ea6bba754b - rustc_mir_transform[5f86365523d12cfe]::inline::process_blocks::<rustc_mir_transform[5f86365523d12cfe]::inline::NormalInliner>
[INFO] [stderr]   26:     0x75ea6bff5293 - <rustc_mir_transform[5f86365523d12cfe]::inline::Inline as rustc_mir_transform[5f86365523d12cfe]::pass_manager::MirPass>::run_pass
[INFO] [stderr]   27:     0x75ea6b006ff6 - rustc_mir_transform[5f86365523d12cfe]::pass_manager::run_passes_inner
[INFO] [stderr]   28:     0x75ea6b331e6d - rustc_mir_transform[5f86365523d12cfe]::optimized_mir
[INFO] [stderr]   29:     0x75ea6b331067 - rustc_query_impl[6e484b0f18da5f0a]::query_vtables::optimized_mir::invoke_provider_fn::__rust_begin_short_backtrace
[INFO] [stderr]   30:     0x75ea6b02687d - rustc_query_impl[6e484b0f18da5f0a]::execution::try_execute_query::<rustc_middle[2edab0d98d8e0332]::query::caches::DefIdCache<rustc_middle[2edab0d98d8e0332]::query::erase::ErasedData<[u8; 8usize]>>, false>
[INFO] [stderr]   31:     0x75ea6b0263aa - rustc_query_impl[6e484b0f18da5f0a]::query_vtables::optimized_mir::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   32:     0x75ea6b9a031f - <rustc_metadata[dc824755bdeeae0a]::rmeta::encoder::EncodeContext>::encode_crate_root
[INFO] [stderr]   33:     0x75ea6c7cbde1 - rustc_metadata[dc824755bdeeae0a]::rmeta::encoder::encode_metadata::{closure#3}
[INFO] [stderr]   34:     0x75ea6c7c956d - rustc_metadata[dc824755bdeeae0a]::rmeta::encoder::encode_metadata
[INFO] [stderr]   35:     0x75ea6c33243a - rustc_metadata[dc824755bdeeae0a]::fs::encode_and_write_metadata
[INFO] [stderr]   36:     0x75ea6c33697e - <rustc_interface[48a29cc26c1eac1b]::queries::Linker>::codegen_and_build_linker
[INFO] [stderr]   37:     0x75ea6c3aa978 - rustc_interface[48a29cc26c1eac1b]::interface::run_compiler::<(), rustc_driver_impl[2a21927376c0f143]::run_compiler::{closure#0}>::{closure#2}
[INFO] [stderr]   38:     0x75ea6c3744e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[48a29cc26c1eac1b]::util::run_in_thread_with_globals<rustc_interface[48a29cc26c1eac1b]::util::run_in_thread_pool_with_globals<rustc_interface[48a29cc26c1eac1b]::interface::run_compiler<(), rustc_driver_impl[2a21927376c0f143]::run_compiler::{closure#0}>::{closure#2}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   39:     0x75ea6c3742ad - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<rustc_interface[48a29cc26c1eac1b]::util::run_in_thread_with_globals<rustc_interface[48a29cc26c1eac1b]::util::run_in_thread_pool_with_globals<rustc_interface[48a29cc26c1eac1b]::interface::run_compiler<(), rustc_driver_impl[2a21927376c0f143]::run_compiler::{closure#0}>::{closure#2}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   40:     0x75ea6c371f47 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   41:     0x75ea65882dfa - <unknown>
[INFO] [stderr]   42:     0x75ea659163d4 - clone
[INFO] [stderr]   43:                0x0 - <unknown>
[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: rustc 1.99.0-beta.8 (dfb0accb7 2026-09-26) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no -C strip=debuginfo
[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 [mir_shims] generating MIR shim for `core::ptr::drop_glue`, kind=DropGlue(DefId(2:3436 ~ core[df12]::ptr::drop_glue), Some([Alias(No, Alias { kind: Projection { def_id: DefId(0:1033 ~ faer_core[a504]::Entity::Unit) }, args: [E/#0], .. }); ValTree(Leaf(0x0000000000000100): usize)]))
[INFO] [stderr] #1 [optimized_mir] optimizing MIR for `mul::triangular::mat_x_lower_into_lower_impl_unchecked::{closure#0}::{closure#6}`
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `faer-core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name faer_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-core-0.11.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly", "std"))' -C metadata=fdceeef6f2cc0398 -C extra-filename=-408a150cbe957fe9 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern aligned_vec=/opt/rustwide/target/release/deps/libaligned_vec-e81dcdaea157879c.rmeta --extern assert2=/opt/rustwide/target/release/deps/libassert2-4751cc00c1ebdb5b.rmeta --extern bytemuck=/opt/rustwide/target/release/deps/libbytemuck-0c0c219250a9e7bd.rmeta --extern coe=/opt/rustwide/target/release/deps/libcoe-e98e37455600c871.rmeta --extern dyn_stack=/opt/rustwide/target/release/deps/libdyn_stack-07fc43ee438570c2.rmeta --extern gemm=/opt/rustwide/target/release/deps/libgemm-12aa943aa8dd4394.rmeta --extern matrixcompare_core=/opt/rustwide/target/release/deps/libmatrixcompare_core-436536a5c445ad33.rmeta --extern num_complex=/opt/rustwide/target/release/deps/libnum_complex-289a76bf2b46598e.rmeta --extern num_traits=/opt/rustwide/target/release/deps/libnum_traits-0e24dd8879f797eb.rmeta --extern paste=/opt/rustwide/target/release/deps/libpaste-94186203cbe8f3da.so --extern pulp=/opt/rustwide/target/release/deps/libpulp-176fc5af06b4365f.rmeta --extern rayon=/opt/rustwide/target/release/deps/librayon-f7e967632e5e66a8.rmeta --extern reborrow=/opt/rustwide/target/release/deps/libreborrow-d820786d7fc52797.rmeta --extern seq_macro=/opt/rustwide/target/release/deps/libseq_macro-ceb474474556d09b.so --cap-lints allow --cap-lints=warn` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb", kill_on_drop: false }`
[INFO] [stdout] 6ffd90d688e88b2853b871dc13c678a96ee9a76d64a72b70342395087ddbf7eb
