[INFO] cloning repository https://github.com/DeedleFake/uniq
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DeedleFake/uniq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeedleFake%2Funiq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeedleFake%2Funiq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a5f4e5872e8814acfc8aa499b48b01ad43b7be1
[INFO] documenting DeedleFake/uniq 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%2FDeedleFake%2Funiq" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DeedleFake/uniq 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/DeedleFake/uniq
[INFO] finished tweaking git repo https://github.com/DeedleFake/uniq
[INFO] tweaked toml for git repo https://github.com/DeedleFake/uniq written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/DeedleFake/uniq 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 848cff6f1cc83b191de355a7affa074af2b3a8f6e5a37c1febaebe180a759ff6
[INFO] running `Command { std: "docker" "start" "-a" "848cff6f1cc83b191de355a7affa074af2b3a8f6e5a37c1febaebe180a759ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "848cff6f1cc83b191de355a7affa074af2b3a8f6e5a37c1febaebe180a759ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "848cff6f1cc83b191de355a7affa074af2b3a8f6e5a37c1febaebe180a759ff6", kill_on_drop: false }`
[INFO] [stdout] 848cff6f1cc83b191de355a7affa074af2b3a8f6e5a37c1febaebe180a759ff6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 64b6e17475f32cc6b3f4a24ce02e457d3fad736d9dd5b509f8f376f8d089e88a
[INFO] running `Command { std: "docker" "start" "-a" "64b6e17475f32cc6b3f4a24ce02e457d3fad736d9dd5b509f8f376f8d089e88a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting uniq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.11s
[INFO] running `Command { std: "docker" "inspect" "64b6e17475f32cc6b3f4a24ce02e457d3fad736d9dd5b509f8f376f8d089e88a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b6e17475f32cc6b3f4a24ce02e457d3fad736d9dd5b509f8f376f8d089e88a", kill_on_drop: false }`
[INFO] [stdout] 64b6e17475f32cc6b3f4a24ce02e457d3fad736d9dd5b509f8f376f8d089e88a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 9d54d9781e1c0acc86766d372eb971d8af4e8bd656efedd9413d2a6c6d0903d1
[INFO] running `Command { std: "docker" "start" "-a" "9d54d9781e1c0acc86766d372eb971d8af4e8bd656efedd9413d2a6c6d0903d1", kill_on_drop: false }`
[INFO] [stderr]  Documenting uniq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "9d54d9781e1c0acc86766d372eb971d8af4e8bd656efedd9413d2a6c6d0903d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d54d9781e1c0acc86766d372eb971d8af4e8bd656efedd9413d2a6c6d0903d1", kill_on_drop: false }`
[INFO] [stdout] 9d54d9781e1c0acc86766d372eb971d8af4e8bd656efedd9413d2a6c6d0903d1