[INFO] fetching crate etopa 0.0.0...
[INFO] documenting etopa-0.0.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate etopa 0.0.0 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate etopa 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate etopa 0.0.0
[INFO] finished tweaking crates.io crate etopa 0.0.0
[INFO] tweaked toml for crates.io crate etopa 0.0.0 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate crates.io crate etopa 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edf9ddd4aff44220f20fded9227c7dc88916da3cb314702ab3763658df3f1e06
[INFO] running `Command { std: "docker" "start" "-a" "edf9ddd4aff44220f20fded9227c7dc88916da3cb314702ab3763658df3f1e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edf9ddd4aff44220f20fded9227c7dc88916da3cb314702ab3763658df3f1e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edf9ddd4aff44220f20fded9227c7dc88916da3cb314702ab3763658df3f1e06", kill_on_drop: false }`
[INFO] [stdout] edf9ddd4aff44220f20fded9227c7dc88916da3cb314702ab3763658df3f1e06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e62585f78667e0ba148bb6f698a42b03073ff1175ebc3febeb8679c9b4dc2b7e
[INFO] running `Command { std: "docker" "start" "-a" "e62585f78667e0ba148bb6f698a42b03073ff1175ebc3febeb8679c9b4dc2b7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting etopa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "e62585f78667e0ba148bb6f698a42b03073ff1175ebc3febeb8679c9b4dc2b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e62585f78667e0ba148bb6f698a42b03073ff1175ebc3febeb8679c9b4dc2b7e", kill_on_drop: false }`
[INFO] [stdout] e62585f78667e0ba148bb6f698a42b03073ff1175ebc3febeb8679c9b4dc2b7e
