[INFO] cloning repository https://github.com/1chiSensei/uuid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1chiSensei/uuid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1chiSensei%2Fuuid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1chiSensei%2Fuuid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fbf8e4ea9819bb2f665416c509697eb19e02560e
[INFO] documenting 1chiSensei/uuid against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1chiSensei%2Fuuid" "/workspace/builds/worker-32/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/1chiSensei/uuid 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] removed /workspace/builds/worker-32/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-32/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/1chiSensei/uuid
[INFO] finished tweaking git repo https://github.com/1chiSensei/uuid
[INFO] tweaked toml for git repo https://github.com/1chiSensei/uuid written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate git repo https://github.com/1chiSensei/uuid 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]  Downloading crates ...
[INFO] [stderr]   Downloaded blob-uuid v0.4.0
[INFO] [stderr]   Downloaded mimalloc v0.1.26
[INFO] [stderr]   Downloaded napi-sys v1.1.1
[INFO] [stderr]   Downloaded napi-derive v1.1.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.22
[INFO] [stderr]   Downloaded napi v1.7.5
[INFO] [stderr]   Downloaded napi-build v1.1.0
[INFO] [stderr]   Downloaded rs-uuid v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 5428201247b382ca40c5e6c182a82a0c07df84c52f30c1bd3482712f7065cb24
[INFO] running `Command { std: "docker" "start" "-a" "5428201247b382ca40c5e6c182a82a0c07df84c52f30c1bd3482712f7065cb24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5428201247b382ca40c5e6c182a82a0c07df84c52f30c1bd3482712f7065cb24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5428201247b382ca40c5e6c182a82a0c07df84c52f30c1bd3482712f7065cb24", kill_on_drop: false }`
[INFO] [stdout] 5428201247b382ca40c5e6c182a82a0c07df84c52f30c1bd3482712f7065cb24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 2fd9739aec7d3009b0cac838f81b7ffc7a4b34c6c96d04177a6d9be5f0a91d2a
[INFO] running `Command { std: "docker" "start" "-a" "2fd9739aec7d3009b0cac838f81b7ffc7a4b34c6c96d04177a6d9be5f0a91d2a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]    Compiling napi-build v1.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking napi-sys v1.1.1
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking napi v1.7.5
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling tomiocodes-uuid v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking blob-uuid v0.4.0
[INFO] [stderr]     Checking rs-uuid v0.3.1
[INFO] [stderr]    Compiling napi-derive v1.1.0
[INFO] [stderr]     Checking jemallocator v0.3.2
[INFO] [stderr]  Documenting tomiocodes-uuid v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `Command { std: "docker" "inspect" "2fd9739aec7d3009b0cac838f81b7ffc7a4b34c6c96d04177a6d9be5f0a91d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd9739aec7d3009b0cac838f81b7ffc7a4b34c6c96d04177a6d9be5f0a91d2a", kill_on_drop: false }`
[INFO] [stdout] 2fd9739aec7d3009b0cac838f81b7ffc7a4b34c6c96d04177a6d9be5f0a91d2a