[INFO] fetching crate cargo-check 0.2.2...
[INFO] documenting cargo-check-0.2.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate cargo-check 0.2.2 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate cargo-check 0.2.2 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-check 0.2.2
[INFO] finished tweaking crates.io crate cargo-check 0.2.2
[INFO] tweaked toml for crates.io crate cargo-check 0.2.2 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb3cdfddc56a9e4c14397142fd225cca5fe02e9c31ec4f4e681ec6cc18e13939
[INFO] running `Command { std: "docker" "start" "-a" "cb3cdfddc56a9e4c14397142fd225cca5fe02e9c31ec4f4e681ec6cc18e13939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb3cdfddc56a9e4c14397142fd225cca5fe02e9c31ec4f4e681ec6cc18e13939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb3cdfddc56a9e4c14397142fd225cca5fe02e9c31ec4f4e681ec6cc18e13939", kill_on_drop: false }`
[INFO] [stdout] cb3cdfddc56a9e4c14397142fd225cca5fe02e9c31ec4f4e681ec6cc18e13939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ba170534d961dc09393046f58b9baa20c87580d9cd6ea01ba01af18f33919ab
[INFO] running `Command { std: "docker" "start" "-a" "1ba170534d961dc09393046f58b9baa20c87580d9cd6ea01ba01af18f33919ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking dtoa v0.2.2
[INFO] [stderr]     Checking itoa v0.1.1
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking serde_json v0.8.6
[INFO] [stderr]  Documenting cargo-check v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.93s
[INFO] running `Command { std: "docker" "inspect" "1ba170534d961dc09393046f58b9baa20c87580d9cd6ea01ba01af18f33919ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ba170534d961dc09393046f58b9baa20c87580d9cd6ea01ba01af18f33919ab", kill_on_drop: false }`
[INFO] [stdout] 1ba170534d961dc09393046f58b9baa20c87580d9cd6ea01ba01af18f33919ab