[INFO] cloning repository https://github.com/djc/aoc-2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/djc/aoc-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjc%2Faoc-2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjc%2Faoc-2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a68f9f307f923b3a26920c7e5a9052a251e1e7bc
[INFO] documenting djc/aoc-2018 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjc%2Faoc-2018" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/djc/aoc-2018 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/djc/aoc-2018
[INFO] finished tweaking git repo https://github.com/djc/aoc-2018
[INFO] tweaked toml for git repo https://github.com/djc/aoc-2018 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/djc/aoc-2018 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded permutohedron v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ebd6428fbe95f3c70baa973ad5e2bf393b2ca7d3e848e690cd5bc3af4f3c6a5
[INFO] running `Command { std: "docker" "start" "-a" "4ebd6428fbe95f3c70baa973ad5e2bf393b2ca7d3e848e690cd5bc3af4f3c6a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ebd6428fbe95f3c70baa973ad5e2bf393b2ca7d3e848e690cd5bc3af4f3c6a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ebd6428fbe95f3c70baa973ad5e2bf393b2ca7d3e848e690cd5bc3af4f3c6a5", kill_on_drop: false }`
[INFO] [stdout] 4ebd6428fbe95f3c70baa973ad5e2bf393b2ca7d3e848e690cd5bc3af4f3c6a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 678407fdc2b56cb00221f1f364f80566b4b0e50772d3cfb7f37377653436f9f5
[INFO] running `Command { std: "docker" "start" "-a" "678407fdc2b56cb00221f1f364f80566b4b0e50772d3cfb7f37377653436f9f5", kill_on_drop: false }`
[INFO] [stderr]     Checking permutohedron v0.2.4
[INFO] [stderr]  Documenting aoc-2018 v0.1.0 (/opt/rustwide/workdir/2018)
[INFO] [stderr]     Checking aoc-2019 v0.1.0 (/opt/rustwide/workdir/2019)
[INFO] [stderr]  Documenting aoc-2019 v0.1.0 (/opt/rustwide/workdir/2019)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "678407fdc2b56cb00221f1f364f80566b4b0e50772d3cfb7f37377653436f9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "678407fdc2b56cb00221f1f364f80566b4b0e50772d3cfb7f37377653436f9f5", kill_on_drop: false }`
[INFO] [stdout] 678407fdc2b56cb00221f1f364f80566b4b0e50772d3cfb7f37377653436f9f5
