[INFO] cloning repository https://github.com/Francososa/dumbgrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Francososa/dumbgrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancososa%2Fdumbgrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancososa%2Fdumbgrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc35619801b0518deb40c340a395fbba1674d2d6
[INFO] documenting Francososa/dumbgrep against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancososa%2Fdumbgrep" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Francososa/dumbgrep 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 git repo https://github.com/Francososa/dumbgrep
[INFO] finished tweaking git repo https://github.com/Francososa/dumbgrep
[INFO] tweaked toml for git repo https://github.com/Francososa/dumbgrep written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/Francososa/dumbgrep 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 881a7990358ebf3f9dacaebba83ce735eb1154823a8d4ada533d6860a8de3212
[INFO] running `Command { std: "docker" "start" "-a" "881a7990358ebf3f9dacaebba83ce735eb1154823a8d4ada533d6860a8de3212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "881a7990358ebf3f9dacaebba83ce735eb1154823a8d4ada533d6860a8de3212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881a7990358ebf3f9dacaebba83ce735eb1154823a8d4ada533d6860a8de3212", kill_on_drop: false }`
[INFO] [stdout] 881a7990358ebf3f9dacaebba83ce735eb1154823a8d4ada533d6860a8de3212
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 9cbbf63d64765bc2d82b411cd3489ce2dc13bbdebd0c795c43f1c31b5d56cce5
[INFO] running `Command { std: "docker" "start" "-a" "9cbbf63d64765bc2d82b411cd3489ce2dc13bbdebd0c795c43f1c31b5d56cce5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting dumbgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 12s
[INFO] running `Command { std: "docker" "inspect" "9cbbf63d64765bc2d82b411cd3489ce2dc13bbdebd0c795c43f1c31b5d56cce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cbbf63d64765bc2d82b411cd3489ce2dc13bbdebd0c795c43f1c31b5d56cce5", kill_on_drop: false }`
[INFO] [stdout] 9cbbf63d64765bc2d82b411cd3489ce2dc13bbdebd0c795c43f1c31b5d56cce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 6cf9f9609a156957e990bc2a899e71c88f46994c99d0a4c6eab6652440aae884
[INFO] running `Command { std: "docker" "start" "-a" "6cf9f9609a156957e990bc2a899e71c88f46994c99d0a4c6eab6652440aae884", kill_on_drop: false }`
[INFO] [stderr]  Documenting dumbgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "6cf9f9609a156957e990bc2a899e71c88f46994c99d0a4c6eab6652440aae884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cf9f9609a156957e990bc2a899e71c88f46994c99d0a4c6eab6652440aae884", kill_on_drop: false }`
[INFO] [stdout] 6cf9f9609a156957e990bc2a899e71c88f46994c99d0a4c6eab6652440aae884