[INFO] fetching crate du-dust 0.6.1...
[INFO] documenting du-dust-0.6.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate du-dust 0.6.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate du-dust 0.6.1 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 du-dust 0.6.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate du-dust 0.6.1
[INFO] tweaked toml for crates.io crate du-dust 0.6.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate du-dust 0.6.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 90161370182caff4c90f6de7b0434b0ee227c4ffb4a9f9a09488fa6c6e46bd7a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "90161370182caff4c90f6de7b0434b0ee227c4ffb4a9f9a09488fa6c6e46bd7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90161370182caff4c90f6de7b0434b0ee227c4ffb4a9f9a09488fa6c6e46bd7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90161370182caff4c90f6de7b0434b0ee227c4ffb4a9f9a09488fa6c6e46bd7a", kill_on_drop: false }`
[INFO] [stdout] 90161370182caff4c90f6de7b0434b0ee227c4ffb4a9f9a09488fa6c6e46bd7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 49b5eea727377a835caf16bc5b470b523ff9053d5b5b45b788a168bda1db10fe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "49b5eea727377a835caf16bc5b470b523ff9053d5b5b45b788a168bda1db10fe", kill_on_drop: false }`
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking lscolors v0.7.1
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking stfu8 v0.2.4
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking rayon v1.5.1
[INFO] [stderr]  Documenting du-dust v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.82s
[INFO] running `Command { std: "docker" "inspect" "49b5eea727377a835caf16bc5b470b523ff9053d5b5b45b788a168bda1db10fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b5eea727377a835caf16bc5b470b523ff9053d5b5b45b788a168bda1db10fe", kill_on_drop: false }`
[INFO] [stdout] 49b5eea727377a835caf16bc5b470b523ff9053d5b5b45b788a168bda1db10fe
