[INFO] cloning repository https://github.com/by23/holen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/by23/holen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fby23%2Fholen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fby23%2Fholen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68cd3e8d366725cf27d7420321b5d7522f861e28
[INFO] documenting by23/holen 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%2Fby23%2Fholen" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/by23/holen 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/by23/holen
[INFO] finished tweaking git repo https://github.com/by23/holen
[INFO] tweaked toml for git repo https://github.com/by23/holen written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/by23/holen 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d13ba307e6cb474b06dc0e6706f7586ebaa08363bb2da36415180f07f723d047
[INFO] running `Command { std: "docker" "start" "-a" "d13ba307e6cb474b06dc0e6706f7586ebaa08363bb2da36415180f07f723d047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d13ba307e6cb474b06dc0e6706f7586ebaa08363bb2da36415180f07f723d047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d13ba307e6cb474b06dc0e6706f7586ebaa08363bb2da36415180f07f723d047", kill_on_drop: false }`
[INFO] [stdout] d13ba307e6cb474b06dc0e6706f7586ebaa08363bb2da36415180f07f723d047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 64c9dbd652708d8646bbcc19ca53d461f27784d5db92bea549505ca4994230d9
[INFO] running `Command { std: "docker" "start" "-a" "64c9dbd652708d8646bbcc19ca53d461f27784d5db92bea549505ca4994230d9", kill_on_drop: false }`
[INFO] [stderr]  Documenting holen-http3 v0.1.0 (/opt/rustwide/workdir/holen-http3)
[INFO] [stderr]  Documenting holen-http2 v0.1.0 (/opt/rustwide/workdir/holen-http2)
[INFO] [stderr]  Documenting holen-http1 v0.1.0 (/opt/rustwide/workdir/holen-http1)
[INFO] [stderr]  Documenting holen v0.1.0 (/opt/rustwide/workdir/holen)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "64c9dbd652708d8646bbcc19ca53d461f27784d5db92bea549505ca4994230d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64c9dbd652708d8646bbcc19ca53d461f27784d5db92bea549505ca4994230d9", kill_on_drop: false }`
[INFO] [stdout] 64c9dbd652708d8646bbcc19ca53d461f27784d5db92bea549505ca4994230d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] 81f8f01af279c607aa9a49e8f38c327d987c65715751eeca8429213da668b62b
[INFO] running `Command { std: "docker" "start" "-a" "81f8f01af279c607aa9a49e8f38c327d987c65715751eeca8429213da668b62b", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "81f8f01af279c607aa9a49e8f38c327d987c65715751eeca8429213da668b62b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f8f01af279c607aa9a49e8f38c327d987c65715751eeca8429213da668b62b", kill_on_drop: false }`
[INFO] [stdout] 81f8f01af279c607aa9a49e8f38c327d987c65715751eeca8429213da668b62b