[INFO] fetching crate git-selfies 0.0.1... [INFO] testing git-selfies-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate git-selfies 0.0.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate git-selfies 0.0.1 [INFO] finished tweaking crates.io crate git-selfies 0.0.1 [INFO] tweaked toml for crates.io crate git-selfies 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate git-selfies 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate git-selfies 0.0.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97591af01487cd6064e6cfe5c65fff24df46efa956f826859d47659ff76b3309 [INFO] running `Command { std: "docker" "start" "-a" "97591af01487cd6064e6cfe5c65fff24df46efa956f826859d47659ff76b3309", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97591af01487cd6064e6cfe5c65fff24df46efa956f826859d47659ff76b3309", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97591af01487cd6064e6cfe5c65fff24df46efa956f826859d47659ff76b3309", kill_on_drop: false }` [INFO] [stdout] 97591af01487cd6064e6cfe5c65fff24df46efa956f826859d47659ff76b3309 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b74c1fd5c5b55120c421c6f8303937ed8fb2c34153484c90d39703b6f1f17a9 [INFO] running `Command { std: "docker" "start" "-a" "8b74c1fd5c5b55120c421c6f8303937ed8fb2c34153484c90d39703b6f1f17a9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling nom v8.0.0 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling flate2 v1.1.5 [INFO] [stderr] Compiling nasm-rs v0.3.1 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling imgref v1.12.0 [INFO] [stderr] Compiling weezl v0.1.12 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling mozjpeg-sys v2.2.3 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling zune-jpeg v0.4.21 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling pxfm v0.1.25 [INFO] [stderr] Compiling avif-serialize v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling lebe v0.5.3 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling bindgen v0.65.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling bit_field v0.10.3 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling image-webp v0.2.4 [INFO] [stderr] Compiling gif v0.13.3 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling equator v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling profiling v1.0.17 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Compiling aligned-vec v0.6.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling v_frame v0.3.9 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling fax v0.2.6 [INFO] [stderr] Compiling av1-grain v0.2.5 [INFO] [stderr] Compiling moxcms v0.7.9 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling png v0.18.0 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling tiff v0.10.3 [INFO] [stderr] Compiling exr v1.74.0 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling ravif v0.11.20 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling nokhwa-bindings-macos v0.2.3 [INFO] [stderr] Compiling image v0.25.8 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.5 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling owned_ttf_parser v0.25.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling v4l2-sys-mit v0.3.0 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.10 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling newline-converter v0.3.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling ab_glyph v0.2.32 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling v4l v0.14.0 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling crossterm v0.25.0 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (2773) panicked at /rustc-dev/dec9417b8611e34e787a3e4c37686b5131f9e5c5/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: 0x7d425039535b - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7d4250a2f248 - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stderr] 2: 0x7d42503ac366 - ::write_fmt [INFO] [stderr] 3: 0x7d425036b368 - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7d4250388763 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stderr] 5: 0x7d424f38566c - std[e72de78501789eb0]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7d4250388a42 - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7d425036b428 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7d4250362159 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7d425036ce8d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stderr] 10: 0x7d424d426f9c - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stderr] 11: 0x7d424cb795e2 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stderr] 12: 0x7d425171af0a - ::instantiate_ty_var::> [INFO] [stderr] 13: 0x7d425171d009 - >::relate::> [INFO] [stderr] 14: 0x7d425171db6d - > as rustc_type_ir[20f22f7553888b21]::interner::CollectAndApply>>::collect_and_apply::>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly>::{closure#0}>, ::mk_args_from_iter>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly>::{closure#0}>, core[6aaeda2c7ad07a48]::result::Result>>::{closure#0}> [INFO] [stderr] 15: 0x7d425171e2ce - rustc_type_ir[20f22f7553888b21]::relate::structurally_relate_tys::> [INFO] [stderr] 16: 0x7d425171b2cb - as rustc_type_ir[20f22f7553888b21]::relate::TypeRelation>::tys [INFO] [stderr] 17: 0x7d425171ac7c - ::instantiate_ty_var::> [INFO] [stderr] 18: 0x7d425171b358 - as rustc_type_ir[20f22f7553888b21]::relate::TypeRelation>::tys [INFO] [stderr] 19: 0x7d425171e5d3 - rustc_type_ir[20f22f7553888b21]::relate::structurally_relate_tys::> [INFO] [stderr] 20: 0x7d425171b2cb - as rustc_type_ir[20f22f7553888b21]::relate::TypeRelation>::tys [INFO] [stderr] 21: 0x7d425171d877 - > as rustc_type_ir[20f22f7553888b21]::interner::CollectAndApply>>::collect_and_apply::>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly>::{closure#0}>, ::mk_args_from_iter>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly>::{closure#0}>, core[6aaeda2c7ad07a48]::result::Result>>::{closure#0}> [INFO] [stderr] 22: 0x7d4250a6d172 - ::eq_trace::> [INFO] [stderr] 23: 0x7d425143b754 - rustc_trait_selection[8cb020d34d4ddd]::traits::coherence::overlap [INFO] [stderr] 24: 0x7d424ca64017 - ::insert [INFO] [stderr] 25: 0x7d42519a85b5 - ::insert [INFO] [stderr] 26: 0x7d4250a4b534 - rustc_trait_selection[8cb020d34d4ddd]::traits::specialize::specialization_graph_provider [INFO] [stderr] 27: 0x7d4250a4f04d - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::>, false> [INFO] [stderr] 28: 0x7d4250b695a4 - rustc_query_impl[187e90d83ba42732]::query_impl::specialization_graph_of::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7d4250b6ccc7 - rustc_hir_analysis[9443468e5116f6d9]::coherence::coherent_trait [INFO] [stderr] 30: 0x7d4250b6c9df - rustc_query_impl[187e90d83ba42732]::query_impl::coherent_trait::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 31: 0x7d4250e931ec - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::>, false> [INFO] [stderr] 32: 0x7d4250e92340 - rustc_query_impl[187e90d83ba42732]::query_impl::coherent_trait::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 33: 0x7d42510a522e - rustc_hir_analysis[9443468e5116f6d9]::check::check::check_item_type [INFO] [stderr] 34: 0x7d42510a36e6 - rustc_hir_analysis[9443468e5116f6d9]::check::wfcheck::check_well_formed [INFO] [stderr] 35: 0x7d42510a36c7 - rustc_query_impl[187e90d83ba42732]::query_impl::check_well_formed::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 36: 0x7d42510a2ce4 - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::, rustc_middle[ff930705cf6dddea]::dep_graph::graph::DepNodeIndex>, false> [INFO] [stderr] 37: 0x7d42510a2a7b - rustc_query_impl[187e90d83ba42732]::query_impl::check_well_formed::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7d425109f1f3 - rustc_hir_analysis[9443468e5116f6d9]::check::wfcheck::check_type_wf [INFO] [stderr] 39: 0x7d425109f0ef - rustc_query_impl[187e90d83ba42732]::query_impl::check_type_wf::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 40: 0x7d4251c54850 - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::>, false> [INFO] [stderr] 41: 0x7d4251c54629 - rustc_query_impl[187e90d83ba42732]::query_impl::check_type_wf::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 42: 0x7d42512e1f55 - rustc_hir_analysis[9443468e5116f6d9]::check_crate [INFO] [stderr] 43: 0x7d4250ae46da - rustc_interface[8fb07a87386d2e99]::passes::analysis [INFO] [stderr] 44: 0x7d4251c56fc9 - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::>, false> [INFO] [stderr] 45: 0x7d4251c56c35 - rustc_query_impl[187e90d83ba42732]::query_impl::analysis::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 46: 0x7d4251d01414 - rustc_interface[8fb07a87386d2e99]::interface::run_compiler::<(), rustc_driver_impl[1568c1d64401f343]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 47: 0x7d4251c1e87e - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 48: 0x7d4251c1f120 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 49: 0x7d4251c1ffac - ::new::thread_start [INFO] [stderr] 50: 0x7d424b68aaa4 - [INFO] [stderr] 51: 0x7d424b717a64 - 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-2026-04-10T07_56_38-2769.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.96.0-nightly (dec9417b8 2026-03-22) 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] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling inquire v0.7.5 [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/dec9417b8611e34e787a3e4c37686b5131f9e5c5/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="matrixmultiply"' --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=c47e4810451b8eb3 -C extra-filename=-27bc15dc0d024b88 --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-40cc0532eeebbfbd.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-8e01c5a68589e004.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-bceec96768d73e35.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-10b3a10b7db869ec.rmeta --extern simba=/opt/rustwide/target/debug/deps/libsimba-e4106d7bc05219e8.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" "8b74c1fd5c5b55120c421c6f8303937ed8fb2c34153484c90d39703b6f1f17a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b74c1fd5c5b55120c421c6f8303937ed8fb2c34153484c90d39703b6f1f17a9", kill_on_drop: false }` [INFO] [stdout] 8b74c1fd5c5b55120c421c6f8303937ed8fb2c34153484c90d39703b6f1f17a9