[INFO] fetching crate cargo-spellcheck 0.4.5...
[INFO] documenting cargo-spellcheck-0.4.5 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate cargo-spellcheck 0.4.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cargo-spellcheck 0.4.5 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-spellcheck 0.4.5
[INFO] finished tweaking crates.io crate cargo-spellcheck 0.4.5
[INFO] tweaked toml for crates.io crate cargo-spellcheck 0.4.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate cargo-spellcheck 0.4.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15f042eed5b291fdd49f3e8c489a8b1e0e4ff126574ae07aa812a78ba0f8e654
[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" "15f042eed5b291fdd49f3e8c489a8b1e0e4ff126574ae07aa812a78ba0f8e654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15f042eed5b291fdd49f3e8c489a8b1e0e4ff126574ae07aa812a78ba0f8e654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f042eed5b291fdd49f3e8c489a8b1e0e4ff126574ae07aa812a78ba0f8e654", kill_on_drop: false }`
[INFO] [stdout] 15f042eed5b291fdd49f3e8c489a8b1e0e4ff126574ae07aa812a78ba0f8e654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3979b614e8a4c31a64817c38bd117d6cac26a592e64eede62417139e51bdcfcd
[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" "3979b614e8a4c31a64817c38bd117d6cac26a592e64eede62417139e51bdcfcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling libloading v0.6.3
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]     Checking either v1.6.0
[INFO] [stderr]    Compiling clang-sys v1.0.0
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling indexmap v1.5.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]     Checking fancy-regex v0.3.5
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking mio v0.7.0
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking termios v0.3.2
[INFO] [stderr]     Checking terminal_size v0.1.13
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking directories v3.0.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking console v0.12.0
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]     Checking signal-hook v0.1.16
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]     Checking crossterm v0.17.7
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling enumflags2_derive v0.6.4
[INFO] [stderr]     Checking enumflags2 v0.6.4
[INFO] [stderr]    Compiling hunspell-sys v0.2.2
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking cargo_toml v0.8.1
[INFO] [stderr]     Checking hunspell-rs v0.3.0
[INFO] [stderr]  Documenting cargo-spellcheck v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "3979b614e8a4c31a64817c38bd117d6cac26a592e64eede62417139e51bdcfcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3979b614e8a4c31a64817c38bd117d6cac26a592e64eede62417139e51bdcfcd", kill_on_drop: false }`
[INFO] [stdout] 3979b614e8a4c31a64817c38bd117d6cac26a592e64eede62417139e51bdcfcd
