[INFO] fetching crate boxx 0.0.3-beta...
[INFO] documenting boxx-0.0.3-beta against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate boxx 0.0.3-beta into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate boxx 0.0.3-beta 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 boxx 0.0.3-beta
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate boxx 0.0.3-beta
[INFO] tweaked toml for crates.io crate boxx 0.0.3-beta written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate boxx 0.0.3-beta 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 86354c64e47d6e49209558228243f24d6b9df9d8f5496c836a98fb3960193700
[INFO] running `Command { std: "docker" "start" "-a" "86354c64e47d6e49209558228243f24d6b9df9d8f5496c836a98fb3960193700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86354c64e47d6e49209558228243f24d6b9df9d8f5496c836a98fb3960193700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86354c64e47d6e49209558228243f24d6b9df9d8f5496c836a98fb3960193700", kill_on_drop: false }`
[INFO] [stdout] 86354c64e47d6e49209558228243f24d6b9df9d8f5496c836a98fb3960193700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] d83d724ce6d911a4f855f73861da3cd042dbe855464bc45c1e57159d091ad513
[INFO] running `Command { std: "docker" "start" "-a" "d83d724ce6d911a4f855f73861da3cd042dbe855464bc45c1e57159d091ad513", kill_on_drop: false }`
[INFO] [stderr]     Checking utf8parse v0.1.1
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]     Checking vte v0.3.3
[INFO] [stderr]     Checking console v0.9.2
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.0
[INFO] [stderr]     Checking thiserror v1.0.11
[INFO] [stderr]  Documenting boxx v0.0.3-beta (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "d83d724ce6d911a4f855f73861da3cd042dbe855464bc45c1e57159d091ad513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83d724ce6d911a4f855f73861da3cd042dbe855464bc45c1e57159d091ad513", kill_on_drop: false }`
[INFO] [stdout] d83d724ce6d911a4f855f73861da3cd042dbe855464bc45c1e57159d091ad513
