[INFO] fetching crate crc32_digest 0.8.1...
[INFO] documenting crc32_digest-0.8.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate crc32_digest 0.8.1 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate crc32_digest 0.8.1 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 crc32_digest 0.8.1
[INFO] finished tweaking crates.io crate crc32_digest 0.8.1
[INFO] tweaked toml for crates.io crate crc32_digest 0.8.1 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 2f9c3eba397591d06ee2a3dd1c2e24d1670312dbb89fd66b6fa0769957b58f9a
[INFO] running `Command { std: "docker" "start" "-a" "2f9c3eba397591d06ee2a3dd1c2e24d1670312dbb89fd66b6fa0769957b58f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f9c3eba397591d06ee2a3dd1c2e24d1670312dbb89fd66b6fa0769957b58f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9c3eba397591d06ee2a3dd1c2e24d1670312dbb89fd66b6fa0769957b58f9a", kill_on_drop: false }`
[INFO] [stdout] 2f9c3eba397591d06ee2a3dd1c2e24d1670312dbb89fd66b6fa0769957b58f9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 5de6736a7824ad20c9a6f88edbb33e53bdef719ff4594d103e3094c7a3d672a0
[INFO] running `Command { std: "docker" "start" "-a" "5de6736a7824ad20c9a6f88edbb33e53bdef719ff4594d103e3094c7a3d672a0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]  Documenting crc32_digest v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "5de6736a7824ad20c9a6f88edbb33e53bdef719ff4594d103e3094c7a3d672a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de6736a7824ad20c9a6f88edbb33e53bdef719ff4594d103e3094c7a3d672a0", kill_on_drop: false }`
[INFO] [stdout] 5de6736a7824ad20c9a6f88edbb33e53bdef719ff4594d103e3094c7a3d672a0
