[INFO] fetching crate flipdot-serial 0.6.0...
[INFO] documenting flipdot-serial-0.6.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate flipdot-serial 0.6.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate flipdot-serial 0.6.0 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 flipdot-serial 0.6.0
[INFO] finished tweaking crates.io crate flipdot-serial 0.6.0
[INFO] tweaked toml for crates.io crate flipdot-serial 0.6.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 79d371f3bc22d3b2808af354e80430a317d6ba678ecbcd84c27245010f785160
[INFO] running `Command { std: "docker" "start" "-a" "79d371f3bc22d3b2808af354e80430a317d6ba678ecbcd84c27245010f785160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79d371f3bc22d3b2808af354e80430a317d6ba678ecbcd84c27245010f785160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d371f3bc22d3b2808af354e80430a317d6ba678ecbcd84c27245010f785160", kill_on_drop: false }`
[INFO] [stdout] 79d371f3bc22d3b2808af354e80430a317d6ba678ecbcd84c27245010f785160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] d0fe74d8a17d6eae925e5f0f3322bc50fbe98684b47e65e372c78e4fd297e424
[INFO] running `Command { std: "docker" "start" "-a" "d0fe74d8a17d6eae925e5f0f3322bc50fbe98684b47e65e372c78e4fd297e424", kill_on_drop: false }`
[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking flipdot-core v0.6.0
[INFO] [stderr]  Documenting flipdot-serial v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.47s
[INFO] running `Command { std: "docker" "inspect" "d0fe74d8a17d6eae925e5f0f3322bc50fbe98684b47e65e372c78e4fd297e424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0fe74d8a17d6eae925e5f0f3322bc50fbe98684b47e65e372c78e4fd297e424", kill_on_drop: false }`
[INFO] [stdout] d0fe74d8a17d6eae925e5f0f3322bc50fbe98684b47e65e372c78e4fd297e424
