[INFO] cloning repository https://github.com/arzg/spectra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arzg/spectra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Fspectra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Fspectra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 631584d72b6a7b7c25b67299c6e4dc457605fb1a
[INFO] documenting arzg/spectra against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Fspectra" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arzg/spectra on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arzg/spectra
[INFO] finished tweaking git repo https://github.com/arzg/spectra
[INFO] tweaked toml for git repo https://github.com/arzg/spectra written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/arzg/spectra already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tincture v0.5.0
[INFO] [stderr]   Downloaded mottle v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 266c0fe0bfd8a2de81ef212e4a241c0078e1eae96fe124c185dd8fd1222cf509
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "266c0fe0bfd8a2de81ef212e4a241c0078e1eae96fe124c185dd8fd1222cf509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "266c0fe0bfd8a2de81ef212e4a241c0078e1eae96fe124c185dd8fd1222cf509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266c0fe0bfd8a2de81ef212e4a241c0078e1eae96fe124c185dd8fd1222cf509", kill_on_drop: false }`
[INFO] [stdout] 266c0fe0bfd8a2de81ef212e4a241c0078e1eae96fe124c185dd8fd1222cf509
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a62263461e46b2e822aee7a9494e81a8599dee91968a3432b1971bbb16b9dc67
[INFO] running `Command { std: "docker" "start" "-a" "a62263461e46b2e822aee7a9494e81a8599dee91968a3432b1971bbb16b9dc67", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking tincture v0.5.0
[INFO] [stderr]     Checking mottle v0.1.1
[INFO] [stderr]  Documenting spectra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "a62263461e46b2e822aee7a9494e81a8599dee91968a3432b1971bbb16b9dc67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62263461e46b2e822aee7a9494e81a8599dee91968a3432b1971bbb16b9dc67", kill_on_drop: false }`
[INFO] [stdout] a62263461e46b2e822aee7a9494e81a8599dee91968a3432b1971bbb16b9dc67