[INFO] fetching crate alam_sum 0.1.2...
[INFO] documenting alam_sum-0.1.2 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate alam_sum 0.1.2 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate alam_sum 0.1.2 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 alam_sum 0.1.2
[INFO] finished tweaking crates.io crate alam_sum 0.1.2
[INFO] tweaked toml for crates.io crate alam_sum 0.1.2 written to /workspace/builds/worker-19/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] 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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 914cb24629dd4e1a543b7dfee2a38886d1abd396ca096de7974cc1408930cdac
[INFO] running `Command { std: "docker" "start" "-a" "914cb24629dd4e1a543b7dfee2a38886d1abd396ca096de7974cc1408930cdac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "914cb24629dd4e1a543b7dfee2a38886d1abd396ca096de7974cc1408930cdac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "914cb24629dd4e1a543b7dfee2a38886d1abd396ca096de7974cc1408930cdac", kill_on_drop: false }`
[INFO] [stdout] 914cb24629dd4e1a543b7dfee2a38886d1abd396ca096de7974cc1408930cdac
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/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] a4e503d340312df540ea28650d68cc0b71d3cb06fc2da31b88ec676e7399a518
[INFO] running `Command { std: "docker" "start" "-a" "a4e503d340312df540ea28650d68cc0b71d3cb06fc2da31b88ec676e7399a518", kill_on_drop: false }`
[INFO] [stderr]  Documenting alam_sum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "a4e503d340312df540ea28650d68cc0b71d3cb06fc2da31b88ec676e7399a518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e503d340312df540ea28650d68cc0b71d3cb06fc2da31b88ec676e7399a518", kill_on_drop: false }`
[INFO] [stdout] a4e503d340312df540ea28650d68cc0b71d3cb06fc2da31b88ec676e7399a518
