[INFO] fetching crate bitsy-parser 0.710.1...
[INFO] documenting bitsy-parser-0.710.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate bitsy-parser 0.710.1 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate bitsy-parser 0.710.1 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 bitsy-parser 0.710.1
[INFO] finished tweaking crates.io crate bitsy-parser 0.710.1
[INFO] tweaked toml for crates.io crate bitsy-parser 0.710.1 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate crates.io crate bitsy-parser 0.710.1 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] b59a1c0d419729ef04a558a9f43bc23c139d55eb83540c067d29260e4afbda46
[INFO] running `Command { std: "docker" "start" "-a" "b59a1c0d419729ef04a558a9f43bc23c139d55eb83540c067d29260e4afbda46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b59a1c0d419729ef04a558a9f43bc23c139d55eb83540c067d29260e4afbda46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b59a1c0d419729ef04a558a9f43bc23c139d55eb83540c067d29260e4afbda46", kill_on_drop: false }`
[INFO] [stdout] b59a1c0d419729ef04a558a9f43bc23c139d55eb83540c067d29260e4afbda46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 89cbbc88ac7543fa97f9d6f3f1db1057776170ec59109eb38813f9518801c49e
[INFO] running `Command { std: "docker" "start" "-a" "89cbbc88ac7543fa97f9d6f3f1db1057776170ec59109eb38813f9518801c49e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking yansi v0.4.0
[INFO] [stderr]     Checking radix_fmt v1.0.0
[INFO] [stderr]     Checking data-encoding v2.3.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking loe v0.2.0
[INFO] [stderr]     Checking bitsy-parser v0.710.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting bitsy-parser v0.710.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "89cbbc88ac7543fa97f9d6f3f1db1057776170ec59109eb38813f9518801c49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cbbc88ac7543fa97f9d6f3f1db1057776170ec59109eb38813f9518801c49e", kill_on_drop: false }`
[INFO] [stdout] 89cbbc88ac7543fa97f9d6f3f1db1057776170ec59109eb38813f9518801c49e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 4295cdffd7659e1ec33793c6f139c9da5a7ea506834b462aa53160748b84bff8
[INFO] running `Command { std: "docker" "start" "-a" "4295cdffd7659e1ec33793c6f139c9da5a7ea506834b462aa53160748b84bff8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking yansi v0.4.0
[INFO] [stderr]     Checking data-encoding v2.3.1
[INFO] [stderr]     Checking radix_fmt v1.0.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking loe v0.2.0
[INFO] [stderr]  Documenting bitsy-parser v0.710.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "4295cdffd7659e1ec33793c6f139c9da5a7ea506834b462aa53160748b84bff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4295cdffd7659e1ec33793c6f139c9da5a7ea506834b462aa53160748b84bff8", kill_on_drop: false }`
[INFO] [stdout] 4295cdffd7659e1ec33793c6f139c9da5a7ea506834b462aa53160748b84bff8