[INFO] fetching crate language 0.0.0...
[INFO] documenting language-0.0.0 against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450
[INFO] extracting crate language 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate language 0.0.0 on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate language 0.0.0
[INFO] finished tweaking crates.io crate language 0.0.0
[INFO] tweaked toml for crates.io crate language 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate language 0.0.0 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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2383d8205ac777d88aa1fb1b6cfdccf941cf1a25838742768a9d68d59f08d84
[INFO] running `Command { std: "docker" "start" "-a" "f2383d8205ac777d88aa1fb1b6cfdccf941cf1a25838742768a9d68d59f08d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2383d8205ac777d88aa1fb1b6cfdccf941cf1a25838742768a9d68d59f08d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2383d8205ac777d88aa1fb1b6cfdccf941cf1a25838742768a9d68d59f08d84", kill_on_drop: false }`
[INFO] [stdout] f2383d8205ac777d88aa1fb1b6cfdccf941cf1a25838742768a9d68d59f08d84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9872368d2c038455855c4da8bc2a7b9d18427c7194a7ec6c374f02bf08387bdb
[INFO] running `Command { std: "docker" "start" "-a" "9872368d2c038455855c4da8bc2a7b9d18427c7194a7ec6c374f02bf08387bdb", kill_on_drop: false }`
[INFO] [stderr]  Documenting language v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/language/index.html
[INFO] running `Command { std: "docker" "inspect" "9872368d2c038455855c4da8bc2a7b9d18427c7194a7ec6c374f02bf08387bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9872368d2c038455855c4da8bc2a7b9d18427c7194a7ec6c374f02bf08387bdb", kill_on_drop: false }`
[INFO] [stdout] 9872368d2c038455855c4da8bc2a7b9d18427c7194a7ec6c374f02bf08387bdb