[INFO] fetching crate math-optimisation 0.5.10...
[INFO] checking math-optimisation-0.5.10 against master#6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd for pr-153721
[INFO] extracting crate math-optimisation 0.5.10 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate math-optimisation 0.5.10
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate math-optimisation 0.5.10
[INFO] tweaked toml for crates.io crate math-optimisation 0.5.10 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate math-optimisation 0.5.10 on toolchain 6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate math-optimisation 0.5.10 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" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppmd-rust v1.4.0
[INFO] [stderr]   Downloaded libbz2-rs-sys v0.2.3
[INFO] [stderr]   Downloaded zip v4.6.1
[INFO] [stderr]   Downloaded liblzma v0.4.6
[INFO] [stderr]   Downloaded webdriver-downloader v0.16.0
[INFO] [stderr]   Downloaded webdriver v0.53.0
[INFO] [stderr]   Downloaded webdriver v0.46.0
[INFO] [stderr]   Downloaded fantoccini v0.19.3
[INFO] [stderr]   Downloaded oxiblas-core v0.2.1
[INFO] [stderr]   Downloaded oxiblas-blas v0.2.1
[INFO] [stderr]   Downloaded tar v0.4.45
[INFO] [stderr]   Downloaded liblzma-sys v0.4.6
[INFO] [stderr]   Downloaded fantoccini v0.22.1
[INFO] [stderr]   Downloaded oxiblas-ndarray v0.2.1
[INFO] [stderr]   Downloaded askama_derive v0.14.0
[INFO] [stderr]   Downloaded oxiblas-lapack v0.2.1
[INFO] [stderr]   Downloaded filetime v0.2.28
[INFO] [stderr]   Downloaded icu_segmenter v1.5.0
[INFO] [stderr]   Downloaded icu_segmenter_data v1.5.1
[INFO] [stderr]   Downloaded math-test-functions v0.5.2
[INFO] [stderr]   Downloaded plotly_static v0.1.0
[INFO] [stderr]   Downloaded plotly_derive v0.13.5
[INFO] [stderr]   Downloaded askama_parser v0.14.0
[INFO] [stderr]   Downloaded askama v0.14.0
[INFO] [stderr]   Downloaded oxiblas-matrix v0.2.1
[INFO] [stderr]   Downloaded plotly v0.13.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f
[INFO] running `Command { std: "docker" "start" "7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling math-optimisation v0.5.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking oxiblas-core v0.2.1
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking oxiblas-matrix v0.2.1
[INFO] [stderr]     Checking oxiblas-blas v0.2.1
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking oxiblas-lapack v0.2.1
[INFO] [stderr]     Checking math-test-functions v0.5.2
[INFO] [stderr]     Checking nalgebra v0.33.3
[INFO] [stderr]     Checking oxiblas-ndarray v0.2.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.56s
[INFO] running `Command { std: "docker" "inspect" "7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f", kill_on_drop: false }`
[INFO] [stdout] 7feb560b9741563503c883397f8d289f1d37e6b476370cf43414637ca65ff73f