[INFO] fetching crate ros-nalgebra 0.0.6...
[INFO] documenting ros-nalgebra-0.0.6 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate ros-nalgebra 0.0.6 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate ros-nalgebra 0.0.6 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ros-nalgebra 0.0.6
[INFO] finished tweaking crates.io crate ros-nalgebra 0.0.6
[INFO] tweaked toml for crates.io crate ros-nalgebra 0.0.6 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate crates.io crate ros-nalgebra 0.0.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rosrust v0.9.8
[INFO] [stderr]   Downloaded serde v1.0.135
[INFO] [stderr]   Downloaded libc v0.2.113
[INFO] [stderr]   Downloaded num_threads v0.1.2
[INFO] [stderr]   Downloaded nalgebra v0.30.1
[INFO] [stderr]   Downloaded simba v0.7.0
[INFO] [stderr]   Downloaded serde_derive v1.0.135
[INFO] [stderr]   Downloaded wide v0.7.4
[INFO] [stderr]   Downloaded socket2 v0.4.3
[INFO] [stderr]   Downloaded brotli v3.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d668ddce2d3ce94f215baf412b0f0562a1040e52a9f13d00dcd6f3e4a7475c5
[INFO] running `Command { std: "docker" "start" "-a" "4d668ddce2d3ce94f215baf412b0f0562a1040e52a9f13d00dcd6f3e4a7475c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d668ddce2d3ce94f215baf412b0f0562a1040e52a9f13d00dcd6f3e4a7475c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d668ddce2d3ce94f215baf412b0f0562a1040e52a9f13d00dcd6f3e4a7475c5", kill_on_drop: false }`
[INFO] [stdout] 4d668ddce2d3ce94f215baf412b0f0562a1040e52a9f13d00dcd6f3e4a7475c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bcf05c87419f1831c050ea4bc94ce42d88f504c4ad87fd321e29b3b731fbc56
[INFO] running `Command { std: "docker" "start" "-a" "5bcf05c87419f1831c050ea4bc94ce42d88f504c4ad87fd321e29b3b731fbc56", kill_on_drop: false }`
[INFO] [stderr]  Documenting ros-nalgebra v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "5bcf05c87419f1831c050ea4bc94ce42d88f504c4ad87fd321e29b3b731fbc56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bcf05c87419f1831c050ea4bc94ce42d88f504c4ad87fd321e29b3b731fbc56", kill_on_drop: false }`
[INFO] [stdout] 5bcf05c87419f1831c050ea4bc94ce42d88f504c4ad87fd321e29b3b731fbc56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 33fbef7ff809f64ab5eba951c36f824100e91ee82078b511841adbb32536ab87
[INFO] running `Command { std: "docker" "start" "-a" "33fbef7ff809f64ab5eba951c36f824100e91ee82078b511841adbb32536ab87", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting ros-nalgebra v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "33fbef7ff809f64ab5eba951c36f824100e91ee82078b511841adbb32536ab87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33fbef7ff809f64ab5eba951c36f824100e91ee82078b511841adbb32536ab87", kill_on_drop: false }`
[INFO] [stdout] 33fbef7ff809f64ab5eba951c36f824100e91ee82078b511841adbb32536ab87