[INFO] fetching crate gosh-dataset 0.2.1...
[INFO] testing gosh-dataset-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate gosh-dataset 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate gosh-dataset 0.2.1
[INFO] finished tweaking crates.io crate gosh-dataset 0.2.1
[INFO] tweaked toml for crates.io crate gosh-dataset 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gosh-dataset 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 286 packages to latest compatible versions
[INFO] [stderr]       Adding arrow2 v0.17.4 (available: v0.18.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding handlebars v4.0.1 (available: v4.5.0)
[INFO] [stderr]       Adding serde_arrow v0.10.0 (available: v0.14.0)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3d6a0b02b01f6fdfea4883e1d3a09dda62ff9b2fc9df9bca828480aca38bd109
[INFO] running `Command { std: "docker" "start" "-a" "3d6a0b02b01f6fdfea4883e1d3a09dda62ff9b2fc9df9bca828480aca38bd109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d6a0b02b01f6fdfea4883e1d3a09dda62ff9b2fc9df9bca828480aca38bd109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6a0b02b01f6fdfea4883e1d3a09dda62ff9b2fc9df9bca828480aca38bd109", kill_on_drop: false }`
[INFO] [stdout] 3d6a0b02b01f6fdfea4883e1d3a09dda62ff9b2fc9df9bca828480aca38bd109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f7cb5a3f750490e72e263a90aaadea789a0b4e07417814d6d3278d311f3ae862
[INFO] running `Command { std: "docker" "start" "-a" "f7cb5a3f750490e72e263a90aaadea789a0b4e07417814d6d3278d311f3ae862", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling libm v0.2.16
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[INFO] [stderr]    Compiling snap v1.1.1
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[INFO] [stderr]    Compiling array-init-cursor v0.2.1
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[INFO] [stderr]    Compiling duct v0.13.7
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling brotli v3.5.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling zstd v0.12.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling arrow-format v0.8.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling parquet-format-safe v0.2.4
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling gchemol-gut v0.4.4
[INFO] [stderr]    Compiling lz4 v1.28.1
[INFO] [stderr]    Compiling parquet2 v0.17.2
[INFO] [stderr]    Compiling gosh-dataset v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "f7cb5a3f750490e72e263a90aaadea789a0b4e07417814d6d3278d311f3ae862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7cb5a3f750490e72e263a90aaadea789a0b4e07417814d6d3278d311f3ae862", kill_on_drop: false }`
[INFO] [stdout] f7cb5a3f750490e72e263a90aaadea789a0b4e07417814d6d3278d311f3ae862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3796db338e44df6c53a8d61f298acc4a54815956f2afcd17f421ec8fdf27d984
[INFO] running `Command { std: "docker" "start" "-a" "3796db338e44df6c53a8d61f298acc4a54815956f2afcd17f421ec8fdf27d984", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling grep-matcher v0.1.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling encoding_rs_io v0.1.7
[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 memmap2 v0.9.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling base64 v0.20.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling deunicode v1.6.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling str_indices v0.4.4
[INFO] [stderr]    Compiling envy v0.4.2
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling slug v0.1.6
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling ropey v1.6.1
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling grep-searcher v0.1.16
[INFO] [stderr]    Compiling grep-regex v0.1.14
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling minijinja v1.0.22
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling uom v0.33.0
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling roxmltree v0.18.1
[INFO] [stderr]    Compiling grep-cli v0.1.12
[INFO] [stderr]    Compiling ignore v0.4.25
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[INFO] [stderr]    Compiling grep-printer v0.1.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling handlebars v4.0.1
[INFO] [stderr]    Compiling grep v0.2.13
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[INFO] [stderr]    Compiling gchemol-parser v0.4.6
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[INFO] [stderr]    Compiling extxyz v0.2.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling gchemol-graph v0.1.6
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr]    Compiling chrono-tz v0.9.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling lazy-regex-proc_macros v2.4.1
[INFO] [stderr]    Compiling lazy-regex v2.5.0
[INFO] [stderr]    Compiling tera v1.20.1
[INFO] [stderr]    Compiling nalgebra v0.31.4
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (804) 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::matrix::Matrix<?20t, base::dimension::Const<?0c>, base::dimension::Const<1_usize>, ?21t>, ?0c, 1_usize>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7d2ab539535b - <<std[e72de78501789eb0]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7d2ab5a2f248 - core[6aaeda2c7ad07a48]::fmt::write
[INFO] [stderr]    2:     0x7d2ab53ac366 - <std[e72de78501789eb0]::sys::stdio::unix::Stderr as std[e72de78501789eb0]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7d2ab536b368 - std[e72de78501789eb0]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7d2ab5388763 - std[e72de78501789eb0]::panicking::default_hook
[INFO] [stderr]    5:     0x7d2ab438566c - std[e72de78501789eb0]::panicking::update_hook::<alloc[28d2dab30c1dc666]::boxed::Box<rustc_driver_impl[1568c1d64401f343]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7d2ab5388a42 - std[e72de78501789eb0]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7d2ab536b428 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7d2ab5362159 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace::<std[e72de78501789eb0]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x7d2ab536ce8d - __rustc[78a4cf188af856fc]::rust_begin_unwind
[INFO] [stderr]   10:     0x7d2ab2426f9c - core[6aaeda2c7ad07a48]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7d2ab1b795e2 - core[6aaeda2c7ad07a48]::result::unwrap_failed
[INFO] [stderr]   12:     0x7d2ab671af0a - <rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt>::instantiate_ty_var::<rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>
[INFO] [stderr]   13:     0x7d2ab671d009 - <rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg as rustc_type_ir[20f22f7553888b21]::relate::Relate<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::relate::<rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>
[INFO] [stderr]   14:     0x7d2ab671db6d - <core[6aaeda2c7ad07a48]::result::Result<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg, rustc_type_ir[20f22f7553888b21]::error::TypeError<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>> as rustc_type_ir[20f22f7553888b21]::interner::CollectAndApply<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg, &rustc_middle[ff930705cf6dddea]::ty::list::RawList<(), rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>>::collect_and_apply::<core[6aaeda2c7ad07a48]::iter::adapters::map::Map<core[6aaeda2c7ad07a48]::iter::adapters::zip::Zip<core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt, rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::{closure#0}>, <rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>::mk_args_from_iter<core[6aaeda2c7ad07a48]::iter::adapters::map::Map<core[6aaeda2c7ad07a48]::iter::adapters::zip::Zip<core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt, rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::{closure#0}>, core[6aaeda2c7ad07a48]::result::Result<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg, rustc_type_ir[20f22f7553888b21]::error::TypeError<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>>::{closure#0}>
[INFO] [stderr]   15:     0x7d2ab671e2ce - rustc_type_ir[20f22f7553888b21]::relate::structurally_relate_tys::<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt, rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>
[INFO] [stderr]   16:     0x7d2ab671b2cb - <rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt> as rustc_type_ir[20f22f7553888b21]::relate::TypeRelation<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::tys
[INFO] [stderr]   17:     0x7d2ab671ac7c - <rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt>::instantiate_ty_var::<rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>
[INFO] [stderr]   18:     0x7d2ab671b358 - <rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt> as rustc_type_ir[20f22f7553888b21]::relate::TypeRelation<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::tys
[INFO] [stderr]   19:     0x7d2ab671e5d3 - rustc_type_ir[20f22f7553888b21]::relate::structurally_relate_tys::<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt, rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>
[INFO] [stderr]   20:     0x7d2ab671b2cb - <rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt> as rustc_type_ir[20f22f7553888b21]::relate::TypeRelation<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::tys
[INFO] [stderr]   21:     0x7d2ab671d877 - <core[6aaeda2c7ad07a48]::result::Result<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg, rustc_type_ir[20f22f7553888b21]::error::TypeError<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>> as rustc_type_ir[20f22f7553888b21]::interner::CollectAndApply<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg, &rustc_middle[ff930705cf6dddea]::ty::list::RawList<(), rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>>::collect_and_apply::<core[6aaeda2c7ad07a48]::iter::adapters::map::Map<core[6aaeda2c7ad07a48]::iter::adapters::zip::Zip<core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt, rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::{closure#0}>, <rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>::mk_args_from_iter<core[6aaeda2c7ad07a48]::iter::adapters::map::Map<core[6aaeda2c7ad07a48]::iter::adapters::zip::Zip<core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>, core[6aaeda2c7ad07a48]::iter::adapters::copied::Copied<core[6aaeda2c7ad07a48]::slice::iter::Iter<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg>>>, rustc_type_ir[20f22f7553888b21]::relate::relate_args_invariantly<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt, rustc_type_ir[20f22f7553888b21]::relate::solver_relating::SolverRelating<rustc_infer[50dfa9efe366b9f0]::infer::InferCtxt, rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>::{closure#0}>, core[6aaeda2c7ad07a48]::result::Result<rustc_middle[ff930705cf6dddea]::ty::generic_args::GenericArg, rustc_type_ir[20f22f7553888b21]::error::TypeError<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>>::{closure#0}>
[INFO] [stderr]   22:     0x7d2ab5a6d172 - <rustc_infer[50dfa9efe366b9f0]::infer::at::At>::eq_trace::<rustc_type_ir[20f22f7553888b21]::predicate::TraitRef<rustc_middle[ff930705cf6dddea]::ty::context::TyCtxt>>
[INFO] [stderr]   23:     0x7d2ab643b754 - rustc_trait_selection[8cb020d34d4ddd]::traits::coherence::overlap
[INFO] [stderr]   24:     0x7d2ab1a64017 - <rustc_middle[ff930705cf6dddea]::traits::specialization_graph::Children as rustc_trait_selection[8cb020d34d4ddd]::traits::specialize::specialization_graph::ChildrenExt>::insert
[INFO] [stderr]   25:     0x7d2ab69a85b5 - <rustc_middle[ff930705cf6dddea]::traits::specialization_graph::Graph as rustc_trait_selection[8cb020d34d4ddd]::traits::specialize::specialization_graph::GraphExt>::insert
[INFO] [stderr]   26:     0x7d2ab5a4b534 - rustc_trait_selection[8cb020d34d4ddd]::traits::specialize::specialization_graph_provider
[INFO] [stderr]   27:     0x7d2ab5a4f04d - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::<rustc_middle[ff930705cf6dddea]::query::caches::DefIdCache<rustc_middle[ff930705cf6dddea]::query::erase::ErasedData<[u8; 8usize]>>, false>
[INFO] [stderr]   28:     0x7d2ab5b695a4 - rustc_query_impl[187e90d83ba42732]::query_impl::specialization_graph_of::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   29:     0x7d2ab5b6ccc7 - rustc_hir_analysis[9443468e5116f6d9]::coherence::coherent_trait
[INFO] [stderr]   30:     0x7d2ab5b6c9df - rustc_query_impl[187e90d83ba42732]::query_impl::coherent_trait::invoke_provider_fn::__rust_begin_short_backtrace
[INFO] [stderr]   31:     0x7d2ab5e931ec - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::<rustc_middle[ff930705cf6dddea]::query::caches::DefIdCache<rustc_middle[ff930705cf6dddea]::query::erase::ErasedData<[u8; 1usize]>>, false>
[INFO] [stderr]   32:     0x7d2ab5e92340 - rustc_query_impl[187e90d83ba42732]::query_impl::coherent_trait::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   33:     0x7d2ab60a522e - rustc_hir_analysis[9443468e5116f6d9]::check::check::check_item_type
[INFO] [stderr]   34:     0x7d2ab60a36e6 - rustc_hir_analysis[9443468e5116f6d9]::check::wfcheck::check_well_formed
[INFO] [stderr]   35:     0x7d2ab60a36c7 - rustc_query_impl[187e90d83ba42732]::query_impl::check_well_formed::invoke_provider_fn::__rust_begin_short_backtrace
[INFO] [stderr]   36:     0x7d2ab60a2ce4 - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::<rustc_data_structures[574c4a6b738e4cf4]::vec_cache::VecCache<rustc_span[d41690adff726da]::def_id::LocalDefId, rustc_middle[ff930705cf6dddea]::query::erase::ErasedData<[u8; 1usize]>, rustc_middle[ff930705cf6dddea]::dep_graph::graph::DepNodeIndex>, false>
[INFO] [stderr]   37:     0x7d2ab60a2a7b - rustc_query_impl[187e90d83ba42732]::query_impl::check_well_formed::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   38:     0x7d2ab609f1f3 - rustc_hir_analysis[9443468e5116f6d9]::check::wfcheck::check_type_wf
[INFO] [stderr]   39:     0x7d2ab609f0ef - rustc_query_impl[187e90d83ba42732]::query_impl::check_type_wf::invoke_provider_fn::__rust_begin_short_backtrace
[INFO] [stderr]   40:     0x7d2ab6c54850 - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::<rustc_middle[ff930705cf6dddea]::query::caches::SingleCache<rustc_middle[ff930705cf6dddea]::query::erase::ErasedData<[u8; 1usize]>>, false>
[INFO] [stderr]   41:     0x7d2ab6c54629 - rustc_query_impl[187e90d83ba42732]::query_impl::check_type_wf::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   42:     0x7d2ab62e1f55 - rustc_hir_analysis[9443468e5116f6d9]::check_crate
[INFO] [stderr]   43:     0x7d2ab5ae46da - rustc_interface[8fb07a87386d2e99]::passes::analysis
[INFO] [stderr]   44:     0x7d2ab6c56fc9 - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::<rustc_middle[ff930705cf6dddea]::query::caches::SingleCache<rustc_middle[ff930705cf6dddea]::query::erase::ErasedData<[u8; 0usize]>>, false>
[INFO] [stderr]   45:     0x7d2ab6c56c35 - rustc_query_impl[187e90d83ba42732]::query_impl::analysis::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   46:     0x7d2ab6d01414 - rustc_interface[8fb07a87386d2e99]::interface::run_compiler::<(), rustc_driver_impl[1568c1d64401f343]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   47:     0x7d2ab6c1e87e - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_with_globals<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_pool_with_globals<rustc_interface[8fb07a87386d2e99]::interface::run_compiler<(), rustc_driver_impl[1568c1d64401f343]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   48:     0x7d2ab6c1f120 - <std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_with_globals<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_pool_with_globals<rustc_interface[8fb07a87386d2e99]::interface::run_compiler<(), rustc_driver_impl[1568c1d64401f343]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   49:     0x7d2ab6c1ffac - <std[e72de78501789eb0]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   50:     0x7d2ab065eaa4 - <unknown>
[INFO] [stderr]   51:     0x7d2ab06eba64 - clone
[INFO] [stderr]   52:                0x0 - <unknown>
[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-0.31.4/rustc-ice-2026-04-10T07_57_09-802.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::<impl at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nalgebra-0.31.4/src/base/conversion.rs:113:1: 113:63>` 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/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name nalgebra --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nalgebra-0.31.4/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="serde"' --cfg 'feature="serde-serialize"' --cfg 'feature="serde-serialize-no-std"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alga", "alloc", "arbitrary", "bytecheck", "bytemuck", "compare", "convert-bytemuck", "convert-glam014", "convert-glam015", "convert-glam016", "convert-glam017", "convert-glam018", "convert-glam019", "convert-glam020", "convert-glam021", "convert-glam022", "convert-mint", "cuda", "cust_core", "debug", "default", "glam014", "glam015", "glam016", "glam017", "glam018", "glam019", "glam020", "glam021", "glam022", "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-safe-deser", "rkyv-serialize", "rkyv-serialize-no-std", "serde", "serde-serialize", "serde-serialize-no-std", "slow-tests", "sparse", "std"))' -C metadata=5c51489e96d261f4 -C extra-filename=-c97c6c5776dc2911 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-607a1bfcf54e8c83.rmeta --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-40cc0532eeebbfbd.rmeta --extern nalgebra_macros=/opt/rustwide/target/debug/deps/libnalgebra_macros-1dee39df55ef3b19.so --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-a255982b792289e3.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-06fb1abffd250403.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-03fd58aafdbeefe6.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-98e5809ed007cb2f.rmeta --extern simba=/opt/rustwide/target/debug/deps/libsimba-2d76f5c6d6fa7080.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" "3796db338e44df6c53a8d61f298acc4a54815956f2afcd17f421ec8fdf27d984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3796db338e44df6c53a8d61f298acc4a54815956f2afcd17f421ec8fdf27d984", kill_on_drop: false }`
[INFO] [stdout] 3796db338e44df6c53a8d61f298acc4a54815956f2afcd17f421ec8fdf27d984