[INFO] fetching crate about-filter 0.1.0...
[INFO] documenting about-filter-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate about-filter 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate about-filter 0.1.0 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 about-filter 0.1.0
[INFO] finished tweaking crates.io crate about-filter 0.1.0
[INFO] tweaked toml for crates.io crate about-filter 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate about-filter 0.1.0 already has a lockfile, it will not be regenerated
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rst_renderer v0.4.0
[INFO] [stderr]   Downloaded rst_parser v0.4.0
[INFO] [stderr]   Downloaded document_tree v0.4.0
[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] cb5a33e7232ed72297b7563d9b73174be8ab3f6bf419c1517ee587c0e122b9e1
[INFO] running `Command { std: "docker" "start" "-a" "cb5a33e7232ed72297b7563d9b73174be8ab3f6bf419c1517ee587c0e122b9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb5a33e7232ed72297b7563d9b73174be8ab3f6bf419c1517ee587c0e122b9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5a33e7232ed72297b7563d9b73174be8ab3f6bf419c1517ee587c0e122b9e1", kill_on_drop: false }`
[INFO] [stdout] cb5a33e7232ed72297b7563d9b73174be8ab3f6bf419c1517ee587c0e122b9e1
[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] 0c7bccc6a4773cb43b7ac1202c8f7607821967003d9422179b014bf1e6a8f2f6
[INFO] running `Command { std: "docker" "start" "-a" "0c7bccc6a4773cb43b7ac1202c8f7607821967003d9422179b014bf1e6a8f2f6", kill_on_drop: false }`
[INFO] [stderr]     Checking xml-rs v0.8.4
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking utf8-width v0.1.5
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking typed-arena v1.7.0
[INFO] [stderr]     Checking shell-words v1.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking backtrace v0.3.61
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking html-escape v0.2.9
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking serde-xml-rs v0.3.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking comrak v0.11.0
[INFO] [stderr]     Checking document_tree v0.4.0
[INFO] [stderr]     Checking rst_parser v0.4.0
[INFO] [stderr]     Checking rst_renderer v0.4.0
[INFO] [stderr]  Documenting about-filter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.12s
[INFO] running `Command { std: "docker" "inspect" "0c7bccc6a4773cb43b7ac1202c8f7607821967003d9422179b014bf1e6a8f2f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7bccc6a4773cb43b7ac1202c8f7607821967003d9422179b014bf1e6a8f2f6", kill_on_drop: false }`
[INFO] [stdout] 0c7bccc6a4773cb43b7ac1202c8f7607821967003d9422179b014bf1e6a8f2f6
