[INFO] cloning repository https://github.com/fabjan/progredient
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fabjan/progredient" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabjan%2Fprogredient", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabjan%2Fprogredient'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 697408101860a368b2f24c88e8258703030de4c6
[INFO] documenting fabjan/progredient against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabjan%2Fprogredient" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fabjan/progredient 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 git repo https://github.com/fabjan/progredient
[INFO] finished tweaking git repo https://github.com/fabjan/progredient
[INFO] tweaked toml for git repo https://github.com/fabjan/progredient written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/fabjan/progredient 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-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 2cf3515e0d65346fb658ba8dcbcd4a391068006bb9426d24e05cc94d32648dca
[INFO] running `Command { std: "docker" "start" "-a" "2cf3515e0d65346fb658ba8dcbcd4a391068006bb9426d24e05cc94d32648dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cf3515e0d65346fb658ba8dcbcd4a391068006bb9426d24e05cc94d32648dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf3515e0d65346fb658ba8dcbcd4a391068006bb9426d24e05cc94d32648dca", kill_on_drop: false }`
[INFO] [stdout] 2cf3515e0d65346fb658ba8dcbcd4a391068006bb9426d24e05cc94d32648dca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] fe6706b2a5b1b7cd457a6580e28a547a2035098123c866bfdd572f641ca9397e
[INFO] running `Command { std: "docker" "start" "-a" "fe6706b2a5b1b7cd457a6580e28a547a2035098123c866bfdd572f641ca9397e", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking progressing v3.0.2
[INFO] [stderr]  Documenting progredient v1.0.1-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "fe6706b2a5b1b7cd457a6580e28a547a2035098123c866bfdd572f641ca9397e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6706b2a5b1b7cd457a6580e28a547a2035098123c866bfdd572f641ca9397e", kill_on_drop: false }`
[INFO] [stdout] fe6706b2a5b1b7cd457a6580e28a547a2035098123c866bfdd572f641ca9397e