[INFO] fetching crate oaxaca_blinder 0.2.2... [INFO] testing oaxaca_blinder-0.2.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate oaxaca_blinder 0.2.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate oaxaca_blinder 0.2.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate oaxaca_blinder 0.2.2 [INFO] tweaked toml for crates.io crate oaxaca_blinder 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate oaxaca_blinder 0.2.2 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate oaxaca_blinder 0.2.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pyo3-macros v0.21.2 [INFO] [stderr] Downloaded pyo3-polars v0.18.0 [INFO] [stderr] Downloaded polars-utils v0.44.2 [INFO] [stderr] Downloaded pyo3-macros-backend v0.21.2 [INFO] [stderr] Downloaded pyo3-ffi v0.21.2 [INFO] [stderr] Downloaded assert_cmd v2.1.1 [INFO] [stderr] Downloaded derive_builder_core v0.11.2 [INFO] [stderr] Downloaded psm v0.1.28 [INFO] [stderr] Downloaded derive_builder_macro v0.11.2 [INFO] [stderr] Downloaded askama v0.14.0 [INFO] [stderr] Downloaded polars-compute v0.44.2 [INFO] [stderr] Downloaded askama_parser v0.14.0 [INFO] [stderr] Downloaded askama_derive v0.14.0 [INFO] [stderr] Downloaded polars-stream v0.44.2 [INFO] [stderr] Downloaded argminmax v0.6.3 [INFO] [stderr] Downloaded polars-parquet v0.44.2 [INFO] [stderr] Downloaded simd-json v0.14.3 [INFO] [stderr] Downloaded quick-xml v0.36.2 [INFO] [stderr] Downloaded clarabel v0.11.1 [INFO] [stderr] Downloaded sqlparser v0.49.0 [INFO] [stderr] Downloaded polars-arrow v0.44.2 [INFO] [stderr] Downloaded object_store v0.10.2 [INFO] [stderr] Downloaded polars-core v0.44.2 [INFO] [stderr] Downloaded unicode-reverse v1.0.9 [INFO] [stderr] Downloaded pyo3 v0.21.2 [INFO] [stderr] Downloaded brotli-decompressor v4.0.3 [INFO] [stderr] Downloaded reqwest v0.12.26 [INFO] [stderr] Downloaded polars-ops v0.44.2 [INFO] [stderr] Downloaded polars v0.44.2 [INFO] [stderr] Downloaded polars-io v0.44.2 [INFO] [stderr] Downloaded polars-time v0.44.2 [INFO] [stderr] Downloaded itoap v1.0.1 [INFO] [stderr] Downloaded polars-lazy v0.44.2 [INFO] [stderr] Downloaded polars-plan v0.44.2 [INFO] [stderr] Downloaded polars-arrow-format v0.1.0 [INFO] [stderr] Downloaded cc v1.2.49 [INFO] [stderr] Downloaded comfy-table v7.2.1 [INFO] [stderr] Downloaded polars-pipe v0.44.2 [INFO] [stderr] Downloaded amd v0.2.2 [INFO] [stderr] Downloaded polars-expr v0.44.2 [INFO] [stderr] Downloaded polars-mem-engine v0.44.2 [INFO] [stderr] Downloaded polars-parquet-format v0.1.0 [INFO] [stderr] Downloaded polars-sql v0.44.2 [INFO] [stderr] Downloaded polars-row v0.44.2 [INFO] [stderr] Downloaded rustls-native-certs v0.8.2 [INFO] [stderr] Downloaded ar_archive_writer v0.2.0 [INFO] [stderr] Downloaded pyo3-build-config v0.21.2 [INFO] [stderr] Downloaded derive_builder v0.11.2 [INFO] [stderr] Downloaded fs4 v0.9.1 [INFO] [stderr] Downloaded halfbrown v0.2.5 [INFO] [stderr] Downloaded atoi_simd v0.15.6 [INFO] [stderr] Downloaded value-trait v0.10.1 [INFO] [stderr] Downloaded recursive v0.1.1 [INFO] [stderr] Downloaded polars-schema v0.44.2 [INFO] [stderr] Downloaded polars-error v0.44.2 [INFO] [stderr] Downloaded polars-json v0.44.2 [INFO] [stderr] Downloaded recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Downloaded now v0.1.3 [INFO] [stderr] Downloaded stacker v0.1.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d2dc6b267073f4902563cbe1824aed54e57bf139118ccf845793d33a6bb126f [INFO] running `Command { std: "docker" "start" "-a" "9d2dc6b267073f4902563cbe1824aed54e57bf139118ccf845793d33a6bb126f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d2dc6b267073f4902563cbe1824aed54e57bf139118ccf845793d33a6bb126f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d2dc6b267073f4902563cbe1824aed54e57bf139118ccf845793d33a6bb126f", kill_on_drop: false }` [INFO] [stdout] 9d2dc6b267073f4902563cbe1824aed54e57bf139118ccf845793d33a6bb126f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fdaaf14f9dae0cc576a51a2b4b1696de119ec9601d8bc080056a176243ac44d [INFO] running `Command { std: "docker" "start" "-a" "4fdaaf14f9dae0cc576a51a2b4b1696de119ec9601d8bc080056a176243ac44d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.2.49 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling array-init-cursor v0.2.1 [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Compiling polars-utils v0.44.2 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Compiling indexmap v2.12.1 [INFO] [stderr] Compiling raw-cpuid v11.6.0 [INFO] [stderr] Compiling polars-schema v0.44.2 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling planus v0.3.1 [INFO] [stderr] Compiling polars-arrow v0.44.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling fast-float v0.2.0 [INFO] [stderr] Compiling streaming-iterator v0.1.9 [INFO] [stderr] Compiling atoi_simd v0.15.6 [INFO] [stderr] Compiling ethnum v1.5.2 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling polars-compute v0.44.2 [INFO] [stderr] Compiling polars-core v0.44.2 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling polars-ops v0.44.2 [INFO] [stderr] Compiling xxhash-rust v0.8.15 [INFO] [stderr] Compiling argminmax v0.6.3 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling polars-plan v0.44.2 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling memmap2 v0.7.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling now v0.1.3 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling polars-lazy v0.44.2 [INFO] [stderr] Compiling stacker v0.1.22 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Compiling streaming-decompression v0.1.2 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling basic-toml v0.1.10 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling polars v0.44.2 [INFO] [stderr] Compiling polars-parquet-format v0.1.0 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling clarabel v0.11.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap_builder v4.5.53 [INFO] [stderr] Compiling amd v0.2.2 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ar_archive_writer v0.2.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling crossterm v0.29.0 [INFO] [stderr] Compiling comfy-table v7.2.1 [INFO] [stderr] Compiling psm v0.1.28 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling getset v0.1.6 [INFO] [stderr] Compiling recursive v0.1.1 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling kdtree v0.7.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling multiversion v0.7.4 [INFO] [stderr] Compiling derive_builder_core v0.11.2 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling clap v4.5.53 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling askama_parser v0.14.0 [INFO] [stderr] Compiling derive_builder_macro v0.11.2 [INFO] [stderr] Compiling polars-arrow-format v0.1.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling serde-big-array v0.5.1 [INFO] [stderr] Compiling derive_builder v0.11.2 [INFO] [stderr] Compiling simba v0.9.1 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling askama_derive v0.14.0 [INFO] [stderr] Compiling polars-error v0.44.2 [INFO] [stderr] Compiling askama v0.14.0 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (2044) panicked at /rustc-dev/562dee4820c458d823175268e41601d4c060588a/compiler/rustc_infer/src/infer/relate/generalize.rs:294:44: [INFO] [stderr] called `Result::unwrap_err()` on an `Ok` value: base::array_storage::ArrayStorage, base::dimension::Const<1_usize>, ?21t>, ?0c, 1_usize> [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x73a0ce38455b - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] 1: 0x73a0cea2e8c8 - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 2: 0x73a0ce39b566 - ::write_fmt [INFO] [stderr] 3: 0x73a0ce35a568 - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x73a0ce377963 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] 5: 0x73a0cd373dbc - std[31e582c13f4e914f]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x73a0ce377c42 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] 7: 0x73a0ce35a628 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x73a0ce34eb79 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x73a0ce35c08d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] 10: 0x73a0cb3aaf7c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] 11: 0x73a0cac2b312 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stderr] 12: 0x73a0cf73904a - ::instantiate_ty_var::> [INFO] [stderr] 13: 0x73a0cf73b149 - >::relate::> [INFO] [stderr] 14: 0x73a0cf73bcad - > as rustc_type_ir[bdf822ca6a2ba2d7]::interner::CollectAndApply>>::collect_and_apply::>, core[fa0eadad68403074]::iter::adapters::copied::Copied>>, rustc_type_ir[bdf822ca6a2ba2d7]::relate::relate_args_invariantly>::{closure#0}>, ::mk_args_from_iter>, core[fa0eadad68403074]::iter::adapters::copied::Copied>>, rustc_type_ir[bdf822ca6a2ba2d7]::relate::relate_args_invariantly>::{closure#0}>, core[fa0eadad68403074]::result::Result>>::{closure#0}> [INFO] [stderr] 15: 0x73a0cf73c40e - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 16: 0x73a0cf73940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 17: 0x73a0cf738dbc - ::instantiate_ty_var::> [INFO] [stderr] 18: 0x73a0cf739498 - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 19: 0x73a0cf73c713 - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 20: 0x73a0cf73940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 21: 0x73a0cf73b9b7 - > as rustc_type_ir[bdf822ca6a2ba2d7]::interner::CollectAndApply>>::collect_and_apply::>, core[fa0eadad68403074]::iter::adapters::copied::Copied>>, rustc_type_ir[bdf822ca6a2ba2d7]::relate::relate_args_invariantly>::{closure#0}>, ::mk_args_from_iter>, core[fa0eadad68403074]::iter::adapters::copied::Copied>>, rustc_type_ir[bdf822ca6a2ba2d7]::relate::relate_args_invariantly>::{closure#0}>, core[fa0eadad68403074]::result::Result>>::{closure#0}> [INFO] [stderr] 22: 0x73a0ceaa3bf2 - ::eq_trace::> [INFO] [stderr] 23: 0x73a0cf47f194 - rustc_trait_selection[4094b86ae93e66fa]::traits::coherence::overlap [INFO] [stderr] 24: 0x73a0caa61287 - ::insert [INFO] [stderr] 25: 0x73a0cfadb571 - ::insert [INFO] [stderr] 26: 0x73a0cea4a8b4 - rustc_trait_selection[4094b86ae93e66fa]::traits::specialize::specialization_graph_provider [INFO] [stderr] 27: 0x73a0cea4e3cd - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 28: 0x73a0ced45a54 - rustc_query_impl[787df1eb52488c09]::query_impl::specialization_graph_of::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x73a0ced49187 - rustc_hir_analysis[6f8e47aab4b5577f]::coherence::coherent_trait [INFO] [stderr] 30: 0x73a0ced48e9d - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 31: 0x73a0cef69cec - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 32: 0x73a0cef68e40 - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 33: 0x73a0cf0d4bee - rustc_hir_analysis[6f8e47aab4b5577f]::check::check::check_item_type [INFO] [stderr] 34: 0x73a0cf0d30a6 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_well_formed [INFO] [stderr] 35: 0x73a0cf0d3087 - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 36: 0x73a0cf0d26a4 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::, rustc_middle[bc4b12ab5fd100e2]::dep_graph::graph::DepNodeIndex>, false> [INFO] [stderr] 37: 0x73a0cf0d243b - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x73a0cf0cebb3 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_type_wf [INFO] [stderr] 39: 0x73a0cf0ceaaf - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 40: 0x73a0cfc6dd50 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 41: 0x73a0cfc6db29 - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 42: 0x73a0cef5e055 - rustc_hir_analysis[6f8e47aab4b5577f]::check_crate [INFO] [stderr] 43: 0x73a0ceb110da - rustc_interface[fa77fbe53284b165]::passes::analysis [INFO] [stderr] 44: 0x73a0cfc704c9 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 45: 0x73a0cfc70135 - rustc_query_impl[787df1eb52488c09]::query_impl::analysis::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 46: 0x73a0cfd32194 - rustc_interface[fa77fbe53284b165]::interface::run_compiler::<(), rustc_driver_impl[5d9f716931f6bd73]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 47: 0x73a0cfc43f3e - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 48: 0x73a0cfc447e0 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 49: 0x73a0cfc4566c - ::new::thread_start [INFO] [stderr] 50: 0x73a0c968aaa4 - [INFO] [stderr] 51: 0x73a0c9717a64 - clone [INFO] [stderr] 52: 0x0 - [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/nalgebra-0.32.6/rustc-ice-2026-04-19T22_10_53-2041.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.96.0-nightly (562dee482 2026-03-21) 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 [specialization_graph_of] building specialization graph of trait `core::convert::From` [INFO] [stderr] #1 [coherent_trait] coherence checking all impls of trait `core::convert::From` [INFO] [stderr] #2 [check_well_formed] checking that `base::conversion::` is well-formed [INFO] [stderr] #3 [check_type_wf] checking that types are well-formed [INFO] [stderr] #4 [analysis] running analysis passes on crate `nalgebra` [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `nalgebra` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name nalgebra --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nalgebra-0.32.6/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="default"' --cfg 'feature="macros"' --cfg 'feature="matrixmultiply"' --cfg 'feature="nalgebra-macros"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alga", "alloc", "arbitrary", "bytemuck", "compare", "convert-bytemuck", "convert-glam014", "convert-glam015", "convert-glam016", "convert-glam017", "convert-glam018", "convert-glam019", "convert-glam020", "convert-glam021", "convert-glam022", "convert-glam023", "convert-glam024", "convert-glam025", "convert-glam027", "convert-mint", "cuda", "cust_core", "debug", "default", "glam014", "glam015", "glam016", "glam017", "glam018", "glam019", "glam020", "glam021", "glam022", "glam023", "glam024", "glam025", "glam027", "io", "libm", "libm-force", "macros", "matrixcompare-core", "matrixmultiply", "mint", "nalgebra-macros", "pest", "pest_derive", "proptest", "proptest-support", "quickcheck", "rand", "rand-no-std", "rand-package", "rand_distr", "rayon", "rkyv", "rkyv-safe-deser", "rkyv-serialize", "rkyv-serialize-no-std", "serde", "serde-serialize", "serde-serialize-no-std", "slow-tests", "sparse", "std"))' -C metadata=2f3befbabbce9f18 -C extra-filename=-64394cb97902ceec --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-4781f9609833d7dd.rmeta --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-e6c76d7e453bc5d1.rmeta --extern nalgebra_macros=/opt/rustwide/target/debug/deps/libnalgebra_macros-371ff6ad6099a44f.so --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-8e01c5a68589e004.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-4b67877d1cc4f785.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-10b3a10b7db869ec.rmeta --extern simba=/opt/rustwide/target/debug/deps/libsimba-f8125f55d65f91a2.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-0e02f3386ab040bb.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4fdaaf14f9dae0cc576a51a2b4b1696de119ec9601d8bc080056a176243ac44d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fdaaf14f9dae0cc576a51a2b4b1696de119ec9601d8bc080056a176243ac44d", kill_on_drop: false }` [INFO] [stdout] 4fdaaf14f9dae0cc576a51a2b4b1696de119ec9601d8bc080056a176243ac44d