[INFO] cloning repository https://github.com/kogai/sync-dir
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kogai/sync-dir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fsync-dir", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fsync-dir'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b19f6a4c54c9ac07fb9db651befd1a9a45cc8f29
[INFO] documenting kogai/sync-dir against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fsync-dir" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kogai/sync-dir 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] removed /workspace/builds/worker-5/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/kogai/sync-dir
[INFO] finished tweaking git repo https://github.com/kogai/sync-dir
[INFO] tweaked toml for git repo https://github.com/kogai/sync-dir written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/kogai/sync-dir 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chrono v0.4.2
[INFO] [stderr]   Downloaded rustc_version v0.2.2
[INFO] [stderr]   Downloaded serde v1.0.37
[INFO] [stderr]   Downloaded log4rs-syslog v3.0.3
[INFO] [stderr]   Downloaded im v10.1.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.23.0
[INFO] [stderr]   Downloaded quote v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 29ca0f998fdb3eb74d70c14d9f365a9717ced19104a53d22c6c4b28b3d29dfbe
[INFO] running `Command { std: "docker" "start" "-a" "29ca0f998fdb3eb74d70c14d9f365a9717ced19104a53d22c6c4b28b3d29dfbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29ca0f998fdb3eb74d70c14d9f365a9717ced19104a53d22c6c4b28b3d29dfbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29ca0f998fdb3eb74d70c14d9f365a9717ced19104a53d22c6c4b28b3d29dfbe", kill_on_drop: false }`
[INFO] [stdout] 29ca0f998fdb3eb74d70c14d9f365a9717ced19104a53d22c6c4b28b3d29dfbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 3a67281ad7a4792f2fad532bd2213fc9dcea7f0abe2b8b662ec9cb7058edadc7
[INFO] running `Command { std: "docker" "start" "-a" "3a67281ad7a4792f2fad532bd2213fc9dcea7f0abe2b8b662ec9cb7058edadc7", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]     Checking serde v1.0.37
[INFO] [stderr]    Compiling cc v1.0.15
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling proc-macro2 v0.3.6
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]     Checking regex-syntax v0.5.3
[INFO] [stderr]     Checking bit-set v0.2.0
[INFO] [stderr]    Compiling rustc_version v0.2.2
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]    Compiling quote v0.5.1
[INFO] [stderr]    Compiling im v10.1.0
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking atty v0.2.8
[INFO] [stderr]     Checking termion v1.5.1
[INFO] [stderr]     Checking ordered-float v0.5.0
[INFO] [stderr]    Compiling syn v0.13.1
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking libusb v0.3.0
[INFO] [stderr]     Checking chrono v0.4.2
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]     Checking flate2 v1.0.1
[INFO] [stderr]    Compiling serde_derive_internals v0.23.0
[INFO] [stderr]     Checking serde-value v0.5.2
[INFO] [stderr]     Checking serde_json v1.0.13
[INFO] [stderr]     Checking serde_yaml v0.7.4
[INFO] [stderr]     Checking log v0.4.1
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.37
[INFO] [stderr]     Checking log4rs v0.8.0
[INFO] [stderr]     Checking log4rs-syslog v3.0.3
[INFO] [stderr]  Documenting sync-dir v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.59s
[INFO] running `Command { std: "docker" "inspect" "3a67281ad7a4792f2fad532bd2213fc9dcea7f0abe2b8b662ec9cb7058edadc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a67281ad7a4792f2fad532bd2213fc9dcea7f0abe2b8b662ec9cb7058edadc7", kill_on_drop: false }`
[INFO] [stdout] 3a67281ad7a4792f2fad532bd2213fc9dcea7f0abe2b8b662ec9cb7058edadc7
