[INFO] fetching crate scattr 0.2.1... [INFO] testing scattr-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate scattr 0.2.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate scattr 0.2.1 [INFO] finished tweaking crates.io crate scattr 0.2.1 [INFO] tweaked toml for crates.io crate scattr 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scattr 0.2.1 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 scattr 0.2.1 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 bytemuck v1.19.0 [INFO] [stderr] Downloaded rustversion v1.0.18 [INFO] [stderr] Downloaded anstyle v1.0.9 [INFO] [stderr] Downloaded strum_macros v0.25.3 [INFO] [stderr] Downloaded argmin-observer-paramwriter v0.1.0 [INFO] [stderr] Downloaded feature-probe v0.1.1 [INFO] [stderr] Downloaded nalgebra-macros v0.1.0 [INFO] [stderr] Downloaded bytecount v0.6.8 [INFO] [stderr] Downloaded argmin-observer-slog v0.1.0 [INFO] [stderr] Downloaded bv v0.11.1 [INFO] [stderr] Downloaded argmin-math v0.4.0 [INFO] [stderr] Downloaded anyhow v1.0.91 [INFO] [stderr] Downloaded statrs v0.17.1 [INFO] [stderr] Downloaded argmin v0.10.0 [INFO] [stderr] Downloaded statrs v0.16.1 [INFO] [stderr] Downloaded clap_builder v4.5.20 [INFO] [stderr] Downloaded bio v1.6.0 [INFO] [stderr] Downloaded hashbrown v0.15.0 [INFO] [stderr] Downloaded rust-htslib v0.46.0 [INFO] [stderr] Downloaded cc v1.1.31 [INFO] [stderr] Downloaded idna v0.5.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.13 [INFO] [stderr] Downloaded simba v0.6.0 [INFO] [stderr] Downloaded nalgebra v0.29.0 [INFO] [stderr] Downloaded nalgebra v0.32.6 [INFO] [stderr] Downloaded clap v4.5.20 [INFO] [stderr] Downloaded ndarray-stats v0.5.1 [INFO] [stderr] Downloaded openssl-sys v0.9.104 [INFO] [stderr] Downloaded url v2.5.2 [INFO] [stderr] Downloaded slog v2.7.0 [INFO] [stderr] Downloaded wide v0.7.28 [INFO] [stderr] Downloaded libm v0.2.8 [INFO] [stderr] Downloaded jobserver v0.1.32 [INFO] [stderr] Downloaded cmake v0.1.51 [INFO] [stderr] Downloaded slog-async v2.8.0 [INFO] [stderr] Downloaded slog-scope v4.4.0 [INFO] [stderr] Downloaded enum-map v2.7.3 [INFO] [stderr] Downloaded ordered-float v3.9.2 [INFO] [stderr] Downloaded bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Downloaded triple_accel v0.4.0 [INFO] [stderr] Downloaded anstream v0.6.17 [INFO] [stderr] Downloaded ndarray-ndimage v0.4.0 [INFO] [stderr] Downloaded bio-types v1.0.4 [INFO] [stderr] Downloaded glob v0.3.1 [INFO] [stderr] Downloaded linear-map v1.2.0 [INFO] [stderr] Downloaded is-terminal v0.4.13 [INFO] [stderr] Downloaded editdistancek v1.0.2 [INFO] [stderr] Downloaded enum-map-derive v0.17.0 [INFO] [stderr] Downloaded itertools-num v0.1.3 [INFO] [stderr] Downloaded noisy_float v0.2.0 [INFO] [stderr] Downloaded derive-new v0.6.0 [INFO] [stderr] Downloaded derive-new v0.5.9 [INFO] [stderr] Downloaded newtype_derive v0.1.6 [INFO] [stderr] Downloaded csv v1.3.0 [INFO] [stderr] Downloaded libz-sys v1.1.20 [INFO] [stderr] Downloaded take_mut v0.2.2 [INFO] [stderr] Downloaded hermit-abi v0.4.0 [INFO] [stderr] Downloaded strum v0.25.0 [INFO] [stderr] Downloaded rand_xoshiro v0.6.0 [INFO] [stderr] Downloaded multimap v0.9.1 [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded semver v0.1.20 [INFO] [stderr] Downloaded rustc_version v0.1.7 [INFO] [stderr] Downloaded slog-term v2.9.1 [INFO] [stderr] Downloaded matrixmultiply v0.3.9 [INFO] [stderr] Downloaded safe_arch v0.7.2 [INFO] [stderr] Downloaded exitcode v1.1.2 [INFO] [stderr] Downloaded fs-utils v1.1.4 [INFO] [stderr] Downloaded slog-stdlog v4.1.1 [INFO] [stderr] Downloaded curl-sys v0.4.77+curl-8.10.1 [INFO] [stderr] Downloaded hts-sys v2.1.4 [INFO] [stderr] Downloaded openssl-src v300.4.0+3.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e2621b7d2c13c5ad1b8980cf98feb1a39a7b53c66b588a5fcb77ee032a2a3f23 [INFO] running `Command { std: "docker" "start" "-a" "e2621b7d2c13c5ad1b8980cf98feb1a39a7b53c66b588a5fcb77ee032a2a3f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2621b7d2c13c5ad1b8980cf98feb1a39a7b53c66b588a5fcb77ee032a2a3f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2621b7d2c13c5ad1b8980cf98feb1a39a7b53c66b588a5fcb77ee032a2a3f23", kill_on_drop: false }` [INFO] [stdout] e2621b7d2c13c5ad1b8980cf98feb1a39a7b53c66b588a5fcb77ee032a2a3f23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 34ef275c4a9f118f0490166207a94602f93cd7f3a12af14bdec2d07c04223933 [INFO] running `Command { std: "docker" "start" "-a" "34ef275c4a9f118f0490166207a94602f93cd7f3a12af14bdec2d07c04223933", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling serde v1.0.213 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling bytemuck v1.19.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling anyhow v1.0.91 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling fs-utils v1.1.4 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling wide v0.7.28 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling cc v1.1.31 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling syn v2.0.85 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling unicode-bidi v0.3.17 [INFO] [stderr] Compiling anstyle v1.0.9 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Compiling anstream v0.6.17 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling openssl-src v300.4.0+3.4.0 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling arc-swap v1.7.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling simba v0.6.0 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling curl-sys v0.4.77+curl-8.10.1 [INFO] [stderr] Compiling hts-sys v2.1.4 [INFO] [stderr] Compiling clap_builder v4.5.20 [INFO] [stderr] Compiling slog-term v2.9.1 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling slog-scope v4.4.0 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling ordered-float v3.9.2 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling ieee754 v0.2.6 [INFO] [stderr] Compiling strum v0.25.0 [INFO] [stderr] Compiling bytecount v0.6.8 [INFO] [stderr] Compiling editdistancek v1.0.2 [INFO] [stderr] Compiling linear-map v1.2.0 [INFO] [stderr] Compiling triple_accel v0.4.0 [INFO] [stderr] Compiling slog-stdlog v4.1.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling exitcode v1.1.2 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.213 [INFO] [stderr] Compiling thiserror-impl v1.0.65 [INFO] [stderr] Compiling derive-new v0.6.0 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.65 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling bio-types v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap v4.5.20 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling argmin-math v0.4.0 [INFO] [stderr] Compiling ndarray-stats v0.5.1 [INFO] [stderr] Compiling ndarray-ndimage v0.4.0 [INFO] [stderr] Compiling nalgebra v0.29.0 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (2597) 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: 0x72ade558455b - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] 1: 0x72ade5c2e8c8 - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 2: 0x72ade559b566 - ::write_fmt [INFO] [stderr] 3: 0x72ade555a568 - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x72ade5577963 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] 5: 0x72ade4573dbc - std[31e582c13f4e914f]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x72ade5577c42 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] 7: 0x72ade555a628 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x72ade554eb79 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x72ade555c08d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] 10: 0x72ade25aaf7c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] 11: 0x72ade1e2b312 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stderr] 12: 0x72ade693904a - ::instantiate_ty_var::> [INFO] [stderr] 13: 0x72ade693b149 - >::relate::> [INFO] [stderr] 14: 0x72ade693bcad - > 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: 0x72ade693c40e - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 16: 0x72ade693940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 17: 0x72ade6938dbc - ::instantiate_ty_var::> [INFO] [stderr] 18: 0x72ade6939498 - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 19: 0x72ade693c713 - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 20: 0x72ade693940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 21: 0x72ade693b9b7 - > 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: 0x72ade5ca3bf2 - ::eq_trace::> [INFO] [stderr] 23: 0x72ade667f194 - rustc_trait_selection[4094b86ae93e66fa]::traits::coherence::overlap [INFO] [stderr] 24: 0x72ade1c61287 - ::insert [INFO] [stderr] 25: 0x72ade6cdb571 - ::insert [INFO] [stderr] 26: 0x72ade5c4a8b4 - rustc_trait_selection[4094b86ae93e66fa]::traits::specialize::specialization_graph_provider [INFO] [stderr] 27: 0x72ade5c4e3cd - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 28: 0x72ade5f45a54 - rustc_query_impl[787df1eb52488c09]::query_impl::specialization_graph_of::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x72ade5f49187 - rustc_hir_analysis[6f8e47aab4b5577f]::coherence::coherent_trait [INFO] [stderr] 30: 0x72ade5f48e9d - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 31: 0x72ade6169cec - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 32: 0x72ade6168e40 - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 33: 0x72ade62d4bee - rustc_hir_analysis[6f8e47aab4b5577f]::check::check::check_item_type [INFO] [stderr] 34: 0x72ade62d30a6 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_well_formed [INFO] [stderr] 35: 0x72ade62d3087 - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 36: 0x72ade62d26a4 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::, rustc_middle[bc4b12ab5fd100e2]::dep_graph::graph::DepNodeIndex>, false> [INFO] [stderr] 37: 0x72ade62d243b - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x72ade62cebb3 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_type_wf [INFO] [stderr] 39: 0x72ade62ceaaf - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 40: 0x72ade6e6dd50 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 41: 0x72ade6e6db29 - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 42: 0x72ade615e055 - rustc_hir_analysis[6f8e47aab4b5577f]::check_crate [INFO] [stderr] 43: 0x72ade5d110da - rustc_interface[fa77fbe53284b165]::passes::analysis [INFO] [stderr] 44: 0x72ade6e704c9 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 45: 0x72ade6e70135 - rustc_query_impl[787df1eb52488c09]::query_impl::analysis::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 46: 0x72ade6f32194 - rustc_interface[fa77fbe53284b165]::interface::run_compiler::<(), rustc_driver_impl[5d9f716931f6bd73]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 47: 0x72ade6e43f3e - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 48: 0x72ade6e447e0 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 49: 0x72ade6e4566c - ::new::thread_start [INFO] [stderr] 50: 0x72ade088aaa4 - [INFO] [stderr] 51: 0x72ade0917a64 - 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-0.29.0/rustc-ice-2026-04-19T23_45_29-2591.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] [INFO] [stderr] thread 'rustc' (2594) 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: 0x7caca8f8455b - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7caca962e8c8 - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 2: 0x7caca8f9b566 - ::write_fmt [INFO] [stderr] 3: 0x7caca8f5a568 - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7caca8f77963 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] 5: 0x7caca7f73dbc - std[31e582c13f4e914f]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7caca8f77c42 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7caca8f5a628 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7caca8f4eb79 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7caca8f5c08d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] 10: 0x7caca5faaf7c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] 11: 0x7caca582b312 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stderr] 12: 0x7cacaa33904a - ::instantiate_ty_var::> [INFO] [stderr] 13: 0x7cacaa33b149 - >::relate::> [INFO] [stderr] 14: 0x7cacaa33bcad - > 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: 0x7cacaa33c40e - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 16: 0x7cacaa33940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 17: 0x7cacaa338dbc - ::instantiate_ty_var::> [INFO] [stderr] 18: 0x7cacaa339498 - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 19: 0x7cacaa33c713 - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 20: 0x7cacaa33940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 21: 0x7cacaa33b9b7 - > 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: 0x7caca96a3bf2 - ::eq_trace::> [INFO] [stderr] 23: 0x7cacaa07f194 - rustc_trait_selection[4094b86ae93e66fa]::traits::coherence::overlap [INFO] [stderr] 24: 0x7caca5661287 - ::insert [INFO] [stderr] 25: 0x7cacaa6db571 - ::insert [INFO] [stderr] 26: 0x7caca964a8b4 - rustc_trait_selection[4094b86ae93e66fa]::traits::specialize::specialization_graph_provider [INFO] [stderr] 27: 0x7caca964e3cd - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 28: 0x7caca9945a54 - rustc_query_impl[787df1eb52488c09]::query_impl::specialization_graph_of::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7caca9949187 - rustc_hir_analysis[6f8e47aab4b5577f]::coherence::coherent_trait [INFO] [stderr] 30: 0x7caca9948e9d - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 31: 0x7caca9b69cec - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 32: 0x7caca9b68e40 - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 33: 0x7caca9cd4bee - rustc_hir_analysis[6f8e47aab4b5577f]::check::check::check_item_type [INFO] [stderr] 34: 0x7caca9cd30a6 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_well_formed [INFO] [stderr] 35: 0x7caca9cd3087 - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 36: 0x7caca9cd26a4 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::, rustc_middle[bc4b12ab5fd100e2]::dep_graph::graph::DepNodeIndex>, false> [INFO] [stderr] 37: 0x7caca9cd243b - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7caca9ccebb3 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_type_wf [INFO] [stderr] 39: 0x7caca9cceaaf - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 40: 0x7cacaa86dd50 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 41: 0x7cacaa86db29 - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 42: 0x7caca9b5e055 - rustc_hir_analysis[6f8e47aab4b5577f]::check_crate [INFO] [stderr] 43: 0x7caca97110da - rustc_interface[fa77fbe53284b165]::passes::analysis [INFO] [stderr] 44: 0x7cacaa8704c9 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 45: 0x7cacaa870135 - rustc_query_impl[787df1eb52488c09]::query_impl::analysis::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 46: 0x7cacaa932194 - rustc_interface[fa77fbe53284b165]::interface::run_compiler::<(), rustc_driver_impl[5d9f716931f6bd73]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 47: 0x7cacaa843f3e - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 48: 0x7cacaa8447e0 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 49: 0x7cacaa84566c - ::new::thread_start [INFO] [stderr] 50: 0x7caca428aaa4 - [INFO] [stderr] 51: 0x7caca4317a64 - 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-2026-04-19T23_45_29-2592.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-0.29.0/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="rand"' --cfg 'feature="rand-no-std"' --cfg 'feature="rand-package"' --cfg 'feature="rand_distr"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("abomonation", "abomonation-serialize", "alga", "alloc", "arbitrary", "bytemuck", "compare", "convert-bytemuck", "convert-glam013", "convert-glam014", "convert-glam015", "convert-glam016", "convert-glam017", "convert-mint", "debug", "default", "glam013", "glam014", "glam015", "glam016", "glam017", "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", "rkyv", "rkyv-serialize", "rkyv-serialize-no-std", "serde", "serde-serialize", "serde-serialize-no-std", "slow-tests", "sparse", "std"))' -C metadata=4b88f3e4951c4bb1 -C extra-filename=-3d4bbd27c87064fc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-508d28a081f3ead7.rmeta --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-7e61cc62d0ead8ac.rmeta --extern nalgebra_macros=/opt/rustwide/target/debug/deps/libnalgebra_macros-c57e5afc2484d282.so --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-f07bd92177c993b1.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-8e78ea6427f9ae6c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-f14947356a137173.rmeta --extern rand_package=/opt/rustwide/target/debug/deps/librand-6debaf27a1c9c4bf.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-0eb075db692037d1.rmeta --extern simba=/opt/rustwide/target/debug/deps/libsimba-321fde7f4dc5729d.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-d9cba146b74f4906.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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="rand"' --cfg 'feature="rand-no-std"' --cfg 'feature="rand-package"' --cfg 'feature="rand_distr"' --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=ac337363f3aad1e9 -C extra-filename=-e2aec11549e7fc7c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-508d28a081f3ead7.rmeta --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-7e61cc62d0ead8ac.rmeta --extern nalgebra_macros=/opt/rustwide/target/debug/deps/libnalgebra_macros-3c9c69c310d85268.so --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-f07bd92177c993b1.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-8e78ea6427f9ae6c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-f14947356a137173.rmeta --extern rand_package=/opt/rustwide/target/debug/deps/librand-6debaf27a1c9c4bf.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-0eb075db692037d1.rmeta --extern simba=/opt/rustwide/target/debug/deps/libsimba-223411fe4339325d.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-d9cba146b74f4906.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "34ef275c4a9f118f0490166207a94602f93cd7f3a12af14bdec2d07c04223933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34ef275c4a9f118f0490166207a94602f93cd7f3a12af14bdec2d07c04223933", kill_on_drop: false }` [INFO] [stdout] 34ef275c4a9f118f0490166207a94602f93cd7f3a12af14bdec2d07c04223933