[INFO] fetching crate mathru 0.16.2...
[INFO] documenting mathru-0.16.2 against 824336ad4127ce295849937a24c08a4aeff6ada7 for pr-162169
[INFO] extracting crate mathru 0.16.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate mathru 0.16.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mathru 0.16.2
[INFO] tweaked toml for crates.io crate mathru 0.16.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mathru 0.16.2 on toolchain 824336ad4127ce295849937a24c08a4aeff6ada7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mathru 0.16.2 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" "+824336ad4127ce295849937a24c08a4aeff6ada7" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_core v1.0.227
[INFO] [stderr]   Downloaded openblas-build v0.10.9
[INFO] [stderr]   Downloaded xattr v1.3.1
[INFO] [stderr]   Downloaded openblas-src v0.10.9
[INFO] [stderr]   Downloaded thread-tree v0.3.3
[INFO] [stderr]   Downloaded fdeflate v0.3.4
[INFO] [stderr]   Downloaded intel-mkl-src v0.8.1
[INFO] [stderr]   Downloaded filetime v0.2.23
[INFO] [stderr]   Downloaded libloading v0.8.3
[INFO] [stderr]   Downloaded serde_spanned v0.6.7
[INFO] [stderr]   Downloaded rustls-pki-types v1.8.0
[INFO] [stderr]   Downloaded lapack-src v0.12.0
[INFO] [stderr]   Downloaded accelerate-src v0.3.2
[INFO] [stderr]   Downloaded cmake v0.1.50
[INFO] [stderr]   Downloaded ocipkg v0.2.9
[INFO] [stderr]   Downloaded derive_builder_macro v0.20.1
[INFO] [stderr]   Downloaded dwrote v0.11.3
[INFO] [stderr]   Downloaded blas-sys v0.9.0
[INFO] [stderr]   Downloaded blas v0.23.0
[INFO] [stderr]   Downloaded blas-sys v0.8.0
[INFO] [stderr]   Downloaded bytemuck v1.14.3
[INFO] [stderr]   Downloaded intel-mkl-tool v0.8.1
[INFO] [stderr]   Downloaded png v0.17.13
[INFO] [stderr]   Downloaded serde_derive v1.0.227
[INFO] [stderr]   Downloaded derive_builder_core v0.20.1
[INFO] [stderr]   Downloaded blas-src v0.13.0
[INFO] [stderr]   Downloaded lapack v0.20.0
[INFO] [stderr]   Downloaded oci-spec v0.6.8
[INFO] [stderr]   Downloaded lambert_w v1.2.28
[INFO] [stderr]   Downloaded derive_builder v0.20.1
[INFO] [stderr]   Downloaded serde v1.0.227
[INFO] [stderr]   Downloaded half v2.4.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.12
[INFO] [stderr]   Downloaded cc v1.1.18
[INFO] [stderr]   Downloaded ureq v2.9.6
[INFO] [stderr]   Downloaded rustls-webpki v0.102.7
[INFO] [stderr]   Downloaded rayon v1.9.0
[INFO] [stderr]   Downloaded webpki-roots v0.26.5
[INFO] [stderr]   Downloaded netlib-src v0.9.0
[INFO] [stderr]   Downloaded lapack-sys v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55
[INFO] running `Command { std: "docker" "start" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55", 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" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55", 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" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling lambert_w v1.2.28
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]  Documenting mathru v0.16.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.82s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/mathru/index.html
[INFO] running `Command { std: "docker" "inspect" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55", 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" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-in-header\", \"katex.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting mathru v0.16.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/mathru/index.html
[INFO] running `Command { std: "docker" "inspect" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55", kill_on_drop: false }`
[INFO] [stdout] 98c049a3cdcaa4dad9c38593fdf97714f34fea95d779d34830b7fec2fb7d9e55
