[INFO] fetching crate compile-time-crc32-impl 0.1.0...
[INFO] documenting compile-time-crc32-impl-0.1.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate compile-time-crc32-impl 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate compile-time-crc32-impl 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compile-time-crc32-impl 0.1.0
[INFO] finished tweaking crates.io crate compile-time-crc32-impl 0.1.0
[INFO] tweaked toml for crates.io crate compile-time-crc32-impl 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate compile-time-crc32-impl 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6233200a2b787d92cb5c29cb948e088079a7356e436b6c76f64b843f08d4799f
[INFO] running `Command { std: "docker" "start" "-a" "6233200a2b787d92cb5c29cb948e088079a7356e436b6c76f64b843f08d4799f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6233200a2b787d92cb5c29cb948e088079a7356e436b6c76f64b843f08d4799f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6233200a2b787d92cb5c29cb948e088079a7356e436b6c76f64b843f08d4799f", kill_on_drop: false }`
[INFO] [stdout] 6233200a2b787d92cb5c29cb948e088079a7356e436b6c76f64b843f08d4799f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f26ecf1b81243a6d45b2335473822323ae0a9331d7d3bdde102372ae8052ab8
[INFO] running `Command { std: "docker" "start" "-a" "8f26ecf1b81243a6d45b2335473822323ae0a9331d7d3bdde102372ae8052ab8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]     Checking unicode-xid v0.2.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking quote v1.0.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]  Documenting compile-time-crc32-impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
[INFO] running `Command { std: "docker" "inspect" "8f26ecf1b81243a6d45b2335473822323ae0a9331d7d3bdde102372ae8052ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f26ecf1b81243a6d45b2335473822323ae0a9331d7d3bdde102372ae8052ab8", kill_on_drop: false }`
[INFO] [stdout] 8f26ecf1b81243a6d45b2335473822323ae0a9331d7d3bdde102372ae8052ab8
