[INFO] cloning repository https://github.com/CraZySacX/rc-aoc1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CraZySacX/rc-aoc1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCraZySacX%2Frc-aoc1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCraZySacX%2Frc-aoc1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5fb9d976961efe1ff1ef81f193f3d46fd9a642df
[INFO] documenting CraZySacX/rc-aoc1 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCraZySacX%2Frc-aoc1" "/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/CraZySacX/rc-aoc1 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CraZySacX/rc-aoc1
[INFO] finished tweaking git repo https://github.com/CraZySacX/rc-aoc1
[INFO] tweaked toml for git repo https://github.com/CraZySacX/rc-aoc1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/CraZySacX/rc-aoc1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--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-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e599de7e3d5f10cf55521725ea78b8c52dbc9c7fc2b5ba17ddbd420fce0a4119
[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" "e599de7e3d5f10cf55521725ea78b8c52dbc9c7fc2b5ba17ddbd420fce0a4119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e599de7e3d5f10cf55521725ea78b8c52dbc9c7fc2b5ba17ddbd420fce0a4119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e599de7e3d5f10cf55521725ea78b8c52dbc9c7fc2b5ba17ddbd420fce0a4119", kill_on_drop: false }`
[INFO] [stdout] e599de7e3d5f10cf55521725ea78b8c52dbc9c7fc2b5ba17ddbd420fce0a4119
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ea14d5b8802d0dd8f53e32a140eb17c8550832b791667856d57d55765f6a64b
[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" "5ea14d5b8802d0dd8f53e32a140eb17c8550832b791667856d57d55765f6a64b", kill_on_drop: false }`
[INFO] [stderr]     Checking ansi_term v0.10.2
[INFO] [stderr]     Checking atty v0.2.3
[INFO] [stderr]     Checking textwrap v0.9.0
[INFO] [stderr]     Checking backtrace-sys v0.1.16
[INFO] [stderr]     Checking backtrace v0.3.4
[INFO] [stderr]     Checking clap v2.28.0
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]  Documenting rc-aoc1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.84s
[INFO] running `Command { std: "docker" "inspect" "5ea14d5b8802d0dd8f53e32a140eb17c8550832b791667856d57d55765f6a64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea14d5b8802d0dd8f53e32a140eb17c8550832b791667856d57d55765f6a64b", kill_on_drop: false }`
[INFO] [stdout] 5ea14d5b8802d0dd8f53e32a140eb17c8550832b791667856d57d55765f6a64b