[INFO] cloning repository https://github.com/irwin08/scribe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/irwin08/scribe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firwin08%2Fscribe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firwin08%2Fscribe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6fb5e654334adc3b512cfb95ccaf7df1ab994fa4 [INFO] testing irwin08/scribe against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firwin08%2Fscribe" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/irwin08/scribe [INFO] finished tweaking git repo https://github.com/irwin08/scribe [INFO] tweaked toml for git repo https://github.com/irwin08/scribe written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/irwin08/scribe 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 git repo https://github.com/irwin08/scribe 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] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.92 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.92 [INFO] [stderr] Downloaded avif-serialize v0.8.1 [INFO] [stderr] Downloaded profiling-procmacros v1.0.15 [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded fdeflate v0.3.4 [INFO] [stderr] Downloaded ab_glyph v0.2.28 [INFO] [stderr] Downloaded image-webp v0.1.2 [INFO] [stderr] Downloaded flume v0.11.0 [INFO] [stderr] Downloaded half v2.4.1 [INFO] [stderr] Downloaded toml_edit v0.22.14 [INFO] [stderr] Downloaded png v0.17.13 [INFO] [stderr] Downloaded winnow v0.6.13 [INFO] [stderr] Downloaded owned_ttf_parser v0.24.0 [INFO] [stderr] Downloaded ttf-parser v0.24.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.92 [INFO] [stderr] Downloaded exr v1.72.0 [INFO] [stderr] Downloaded syn v2.0.68 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.7 [INFO] [stderr] Downloaded libm v0.2.8 [INFO] [stderr] Downloaded wide v0.7.25 [INFO] [stderr] Downloaded bumpalo v3.16.0 [INFO] [stderr] Downloaded imageproc v0.25.0 [INFO] [stderr] Downloaded indexmap v2.2.6 [INFO] [stderr] Downloaded cc v1.0.104 [INFO] [stderr] Downloaded nalgebra v0.32.6 [INFO] [stderr] Downloaded toml v0.8.14 [INFO] [stderr] Downloaded flate2 v1.0.30 [INFO] [stderr] Downloaded safe_arch v0.7.2 [INFO] [stderr] Downloaded simba v0.8.1 [INFO] [stderr] Downloaded js-sys v0.3.69 [INFO] [stderr] Downloaded imgref v1.10.1 [INFO] [stderr] Downloaded anyhow v1.0.86 [INFO] [stderr] Downloaded rgb v0.8.40 [INFO] [stderr] Downloaded weezl v0.1.8 [INFO] [stderr] Downloaded zune-jpeg v0.4.11 [INFO] [stderr] Downloaded matrixmultiply v0.3.8 [INFO] [stderr] Downloaded bytemuck v1.16.1 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] [stderr] Downloaded gif v0.13.1 [INFO] [stderr] Downloaded av1-grain v0.2.3 [INFO] [stderr] Downloaded bitstream-io v2.4.2 [INFO] [stderr] Downloaded target-lexicon v0.12.14 [INFO] [stderr] Downloaded built v0.7.3 [INFO] [stderr] Downloaded arbitrary v1.3.2 [INFO] [stderr] Downloaded jpeg-decoder v0.3.1 [INFO] [stderr] Downloaded libc v0.2.155 [INFO] [stderr] Downloaded jobserver v0.1.31 [INFO] [stderr] Downloaded pkg-config v0.3.30 [INFO] [stderr] Downloaded thiserror v1.0.61 [INFO] [stderr] Downloaded aligned-vec v0.5.0 [INFO] [stderr] Downloaded zune-core v0.4.12 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded profiling v1.0.15 [INFO] [stderr] Downloaded serde_spanned v0.6.6 [INFO] [stderr] Downloaded toml_datetime v0.6.6 [INFO] [stderr] Downloaded thiserror-impl v1.0.61 [INFO] [stderr] Downloaded v_frame v0.3.8 [INFO] [stderr] Downloaded ravif v0.11.7 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.92 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Downloaded rav1e v0.7.1 [INFO] [stderr] Downloaded image v0.25.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 72a8dd17b3fa014f81eacc2c1b0f2ff835f1d4f9295323035a952c210e623e36 [INFO] running `Command { std: "docker" "start" "-a" "72a8dd17b3fa014f81eacc2c1b0f2ff835f1d4f9295323035a952c210e623e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72a8dd17b3fa014f81eacc2c1b0f2ff835f1d4f9295323035a952c210e623e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72a8dd17b3fa014f81eacc2c1b0f2ff835f1d4f9295323035a952c210e623e36", kill_on_drop: false }` [INFO] [stdout] 72a8dd17b3fa014f81eacc2c1b0f2ff835f1d4f9295323035a952c210e623e36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 28e9d5c6ee555bc1f07412b02b9bf2ed26546f258f280b06895ae5daf02c7476 [INFO] running `Command { std: "docker" "start" "-a" "28e9d5c6ee555bc1f07412b02b9bf2ed26546f258f280b06895ae5daf02c7476", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling bytemuck v1.16.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling built v0.7.3 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling imgref v1.10.1 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling bitstream-io v2.4.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling wide v0.7.25 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling avif-serialize v0.8.1 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling rgb v0.8.40 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling ttf-parser v0.24.0 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling exr v1.72.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling zune-jpeg v0.4.11 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling owned_ttf_parser v0.24.0 [INFO] [stderr] Compiling ab_glyph v0.2.28 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling profiling v1.0.15 [INFO] [stderr] Compiling image-webp v0.1.2 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (1430) 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: 0x77464378455b - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] 1: 0x774643e2e8c8 - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 2: 0x77464379b566 - ::write_fmt [INFO] [stderr] 3: 0x77464375a568 - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x774643777963 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] 5: 0x774642773dbc - std[31e582c13f4e914f]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x774643777c42 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] 7: 0x77464375a628 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x77464374eb79 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x77464375c08d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] 10: 0x7746407aaf7c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] 11: 0x77464002b312 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stderr] 12: 0x774644b3904a - ::instantiate_ty_var::> [INFO] [stderr] 13: 0x774644b3b149 - >::relate::> [INFO] [stderr] 14: 0x774644b3bcad - > 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: 0x774644b3c40e - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 16: 0x774644b3940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 17: 0x774644b38dbc - ::instantiate_ty_var::> [INFO] [stderr] 18: 0x774644b39498 - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 19: 0x774644b3c713 - rustc_type_ir[bdf822ca6a2ba2d7]::relate::structurally_relate_tys::> [INFO] [stderr] 20: 0x774644b3940b - as rustc_type_ir[bdf822ca6a2ba2d7]::relate::TypeRelation>::tys [INFO] [stderr] 21: 0x774644b3b9b7 - > 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: 0x774643ea3bf2 - ::eq_trace::> [INFO] [stderr] 23: 0x77464487f194 - rustc_trait_selection[4094b86ae93e66fa]::traits::coherence::overlap [INFO] [stderr] 24: 0x77463fe61287 - ::insert [INFO] [stderr] 25: 0x774644edb571 - ::insert [INFO] [stderr] 26: 0x774643e4a8b4 - rustc_trait_selection[4094b86ae93e66fa]::traits::specialize::specialization_graph_provider [INFO] [stderr] 27: 0x774643e4e3cd - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 28: 0x774644145a54 - rustc_query_impl[787df1eb52488c09]::query_impl::specialization_graph_of::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x774644149187 - rustc_hir_analysis[6f8e47aab4b5577f]::coherence::coherent_trait [INFO] [stderr] 30: 0x774644148e9d - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 31: 0x774644369cec - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 32: 0x774644368e40 - rustc_query_impl[787df1eb52488c09]::query_impl::coherent_trait::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 33: 0x7746444d4bee - rustc_hir_analysis[6f8e47aab4b5577f]::check::check::check_item_type [INFO] [stderr] 34: 0x7746444d30a6 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_well_formed [INFO] [stderr] 35: 0x7746444d3087 - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 36: 0x7746444d26a4 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::, rustc_middle[bc4b12ab5fd100e2]::dep_graph::graph::DepNodeIndex>, false> [INFO] [stderr] 37: 0x7746444d243b - rustc_query_impl[787df1eb52488c09]::query_impl::check_well_formed::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7746444cebb3 - rustc_hir_analysis[6f8e47aab4b5577f]::check::wfcheck::check_type_wf [INFO] [stderr] 39: 0x7746444ceaaf - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 40: 0x77464506dd50 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 41: 0x77464506db29 - rustc_query_impl[787df1eb52488c09]::query_impl::check_type_wf::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 42: 0x77464435e055 - rustc_hir_analysis[6f8e47aab4b5577f]::check_crate [INFO] [stderr] 43: 0x774643f110da - rustc_interface[fa77fbe53284b165]::passes::analysis [INFO] [stderr] 44: 0x7746450704c9 - rustc_query_impl[787df1eb52488c09]::execution::try_execute_query::>, false> [INFO] [stderr] 45: 0x774645070135 - rustc_query_impl[787df1eb52488c09]::query_impl::analysis::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 46: 0x774645132194 - rustc_interface[fa77fbe53284b165]::interface::run_compiler::<(), rustc_driver_impl[5d9f716931f6bd73]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 47: 0x774645043f3e - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 48: 0x7746450447e0 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 49: 0x77464504566c - ::new::thread_start [INFO] [stderr] 50: 0x77463ea8aaa4 - [INFO] [stderr] 51: 0x77463eb17a64 - 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-2026-04-10T05_38_44-1428.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="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=dc5ad16fd3f8e76d -C extra-filename=-13d308308100dd83 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-500f4d1c9012ba4a.rmeta --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-721b5b4b2dfe654e.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-d23d960fc814936b.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-ebc7f65cc0004aec.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1d518d95d306069c.rmeta --extern simba=/opt/rustwide/target/debug/deps/libsimba-9482d3cde5f6d0a6.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] running `Command { std: "docker" "inspect" "28e9d5c6ee555bc1f07412b02b9bf2ed26546f258f280b06895ae5daf02c7476", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28e9d5c6ee555bc1f07412b02b9bf2ed26546f258f280b06895ae5daf02c7476", kill_on_drop: false }` [INFO] [stdout] 28e9d5c6ee555bc1f07412b02b9bf2ed26546f258f280b06895ae5daf02c7476