[INFO] cloning repository https://github.com/sinofseven/luciferous-home-ddns-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sinofseven/luciferous-home-ddns-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsinofseven%2Fluciferous-home-ddns-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsinofseven%2Fluciferous-home-ddns-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31137b4e1d5a3e7e14825a26e7f85ba33ac23805
[INFO] documenting sinofseven/luciferous-home-ddns-api 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%2Fsinofseven%2Fluciferous-home-ddns-api" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sinofseven/luciferous-home-ddns-api 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/sinofseven/luciferous-home-ddns-api
[INFO] finished tweaking git repo https://github.com/sinofseven/luciferous-home-ddns-api
[INFO] tweaked toml for git repo https://github.com/sinofseven/luciferous-home-ddns-api written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/sinofseven/luciferous-home-ddns-api 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e4dbfae63865a5e51ea911d61ef9582c46672e75fee0d3389fef9d6eedadd299
[INFO] running `Command { std: "docker" "start" "-a" "e4dbfae63865a5e51ea911d61ef9582c46672e75fee0d3389fef9d6eedadd299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4dbfae63865a5e51ea911d61ef9582c46672e75fee0d3389fef9d6eedadd299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4dbfae63865a5e51ea911d61ef9582c46672e75fee0d3389fef9d6eedadd299", kill_on_drop: false }`
[INFO] [stdout] e4dbfae63865a5e51ea911d61ef9582c46672e75fee0d3389fef9d6eedadd299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 75c28ac9a6287d70a7c2a9ff0738aaa8bf0ac7abc8d6a10dbaf042eaab13f438
[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" "75c28ac9a6287d70a7c2a9ff0738aaa8bf0ac7abc8d6a10dbaf042eaab13f438", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust-pj-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "75c28ac9a6287d70a7c2a9ff0738aaa8bf0ac7abc8d6a10dbaf042eaab13f438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75c28ac9a6287d70a7c2a9ff0738aaa8bf0ac7abc8d6a10dbaf042eaab13f438", kill_on_drop: false }`
[INFO] [stdout] 75c28ac9a6287d70a7c2a9ff0738aaa8bf0ac7abc8d6a10dbaf042eaab13f438