[INFO] cloning repository https://github.com/MubasherFiaz/learn_git2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MubasherFiaz/learn_git2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMubasherFiaz%2Flearn_git2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMubasherFiaz%2Flearn_git2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 560061b66032f0ac27a829790e583828b5505d95
[INFO] documenting MubasherFiaz/learn_git2 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%2FMubasherFiaz%2Flearn_git2" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MubasherFiaz/learn_git2 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/MubasherFiaz/learn_git2
[INFO] finished tweaking git repo https://github.com/MubasherFiaz/learn_git2
[INFO] tweaked toml for git repo https://github.com/MubasherFiaz/learn_git2 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/MubasherFiaz/learn_git2 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] e89a193a220b3a6b177d43fd49d8d4269872b7bf8a843c146ef1fb9354ffee8a
[INFO] running `Command { std: "docker" "start" "-a" "e89a193a220b3a6b177d43fd49d8d4269872b7bf8a843c146ef1fb9354ffee8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e89a193a220b3a6b177d43fd49d8d4269872b7bf8a843c146ef1fb9354ffee8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89a193a220b3a6b177d43fd49d8d4269872b7bf8a843c146ef1fb9354ffee8a", kill_on_drop: false }`
[INFO] [stdout] e89a193a220b3a6b177d43fd49d8d4269872b7bf8a843c146ef1fb9354ffee8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 24235f5d5217c311e9037a8b070b7945aa97ff85837505433a37afe95dbeaa68
[INFO] running `Command { std: "docker" "start" "-a" "24235f5d5217c311e9037a8b070b7945aa97ff85837505433a37afe95dbeaa68", kill_on_drop: false }`
[INFO] [stderr]  Documenting pre v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "24235f5d5217c311e9037a8b070b7945aa97ff85837505433a37afe95dbeaa68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24235f5d5217c311e9037a8b070b7945aa97ff85837505433a37afe95dbeaa68", kill_on_drop: false }`
[INFO] [stdout] 24235f5d5217c311e9037a8b070b7945aa97ff85837505433a37afe95dbeaa68