[INFO] cloning repository https://github.com/lewis-weinberger/rinfo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lewis-weinberger/rinfo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewis-weinberger%2Frinfo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewis-weinberger%2Frinfo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e80299e8a0653cec6af59037a801742f270113d
[INFO] documenting lewis-weinberger/rinfo against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewis-weinberger%2Frinfo" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lewis-weinberger/rinfo on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lewis-weinberger/rinfo
[INFO] finished tweaking git repo https://github.com/lewis-weinberger/rinfo
[INFO] tweaked toml for git repo https://github.com/lewis-weinberger/rinfo written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/lewis-weinberger/rinfo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6532c1c9631510fd5ab19165a12907035898273f4cc671e8d4feb2623e4c08cf
[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" "6532c1c9631510fd5ab19165a12907035898273f4cc671e8d4feb2623e4c08cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6532c1c9631510fd5ab19165a12907035898273f4cc671e8d4feb2623e4c08cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6532c1c9631510fd5ab19165a12907035898273f4cc671e8d4feb2623e4c08cf", kill_on_drop: false }`
[INFO] [stdout] 6532c1c9631510fd5ab19165a12907035898273f4cc671e8d4feb2623e4c08cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0e70c46ed3f0d74cc1c2b740a7eddb129cfe57d4f62c37f1e3562b5d53eac5c
[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" "b0e70c46ed3f0d74cc1c2b740a7eddb129cfe57d4f62c37f1e3562b5d53eac5c", kill_on_drop: false }`
[INFO] [stderr]  Documenting rinfo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "b0e70c46ed3f0d74cc1c2b740a7eddb129cfe57d4f62c37f1e3562b5d53eac5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e70c46ed3f0d74cc1c2b740a7eddb129cfe57d4f62c37f1e3562b5d53eac5c", kill_on_drop: false }`
[INFO] [stdout] b0e70c46ed3f0d74cc1c2b740a7eddb129cfe57d4f62c37f1e3562b5d53eac5c