[INFO] cloning repository https://github.com/jj2021/rdiff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jj2021/rdiff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjj2021%2Frdiff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjj2021%2Frdiff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5bbd91ca772e86602b41bf5919e8ec833671f6d
[INFO] documenting jj2021/rdiff 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%2Fjj2021%2Frdiff" "/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/jj2021/rdiff 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/jj2021/rdiff
[INFO] finished tweaking git repo https://github.com/jj2021/rdiff
[INFO] tweaked toml for git repo https://github.com/jj2021/rdiff written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/jj2021/rdiff 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] 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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b5f6de17d971b4b128569920b5775a76c4011e60c5069396c1a343a4106f341
[INFO] running `Command { std: "docker" "start" "-a" "3b5f6de17d971b4b128569920b5775a76c4011e60c5069396c1a343a4106f341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b5f6de17d971b4b128569920b5775a76c4011e60c5069396c1a343a4106f341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5f6de17d971b4b128569920b5775a76c4011e60c5069396c1a343a4106f341", kill_on_drop: false }`
[INFO] [stdout] 3b5f6de17d971b4b128569920b5775a76c4011e60c5069396c1a343a4106f341
[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: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] 99f177f12c784e93ee897ee8f127ee7793cd73873828769a3bc96442f6753449
[INFO] running `Command { std: "docker" "start" "-a" "99f177f12c784e93ee897ee8f127ee7793cd73873828769a3bc96442f6753449", kill_on_drop: false }`
[INFO] [stderr]  Documenting rdiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "99f177f12c784e93ee897ee8f127ee7793cd73873828769a3bc96442f6753449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99f177f12c784e93ee897ee8f127ee7793cd73873828769a3bc96442f6753449", kill_on_drop: false }`
[INFO] [stdout] 99f177f12c784e93ee897ee8f127ee7793cd73873828769a3bc96442f6753449