[INFO] cloning repository https://github.com/cjgu/adventofcode2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cjgu/adventofcode2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjgu%2Fadventofcode2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjgu%2Fadventofcode2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bee6d789cf100bffd554741797b1216075752923
[INFO] documenting cjgu/adventofcode2021/bee6d789cf100bffd554741797b1216075752923 against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjgu%2Fadventofcode2021" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cjgu/adventofcode2021 on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cjgu/adventofcode2021
[INFO] finished tweaking git repo https://github.com/cjgu/adventofcode2021
[INFO] tweaked toml for git repo https://github.com/cjgu/adventofcode2021 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cjgu/adventofcode2021 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6a8a1cfdce060e1a7c1d4f5e013ff27f581fc05a4d696b47ee989c6b75cb4d0
[INFO] running `Command { std: "docker" "start" "-a" "e6a8a1cfdce060e1a7c1d4f5e013ff27f581fc05a4d696b47ee989c6b75cb4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6a8a1cfdce060e1a7c1d4f5e013ff27f581fc05a4d696b47ee989c6b75cb4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a8a1cfdce060e1a7c1d4f5e013ff27f581fc05a4d696b47ee989c6b75cb4d0", kill_on_drop: false }`
[INFO] [stdout] e6a8a1cfdce060e1a7c1d4f5e013ff27f581fc05a4d696b47ee989c6b75cb4d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95fd4dc6eb821c69a98a7d663b7f8fec0aa5d016e395173897bfb0b088d4d9b2
[INFO] running `Command { std: "docker" "start" "-a" "95fd4dc6eb821c69a98a7d663b7f8fec0aa5d016e395173897bfb0b088d4d9b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]  Documenting aoc2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking aoc2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/common/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day1/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day10/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day13/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day16/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day17/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day2/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day3/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day4/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day5/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day6/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day7/index.html
[INFO] running `Command { std: "docker" "inspect" "95fd4dc6eb821c69a98a7d663b7f8fec0aa5d016e395173897bfb0b088d4d9b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95fd4dc6eb821c69a98a7d663b7f8fec0aa5d016e395173897bfb0b088d4d9b2", kill_on_drop: false }`
[INFO] [stdout] 95fd4dc6eb821c69a98a7d663b7f8fec0aa5d016e395173897bfb0b088d4d9b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf5c432054bf4343d0b4b410d1ab9672936c2a329c0ef22d49ead7d3737552fc
[INFO] running `Command { std: "docker" "start" "-a" "cf5c432054bf4343d0b4b410d1ab9672936c2a329c0ef22d49ead7d3737552fc", kill_on_drop: false }`
[INFO] [stderr]  Documenting aoc2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/common/index.html
[INFO] running `Command { std: "docker" "inspect" "cf5c432054bf4343d0b4b410d1ab9672936c2a329c0ef22d49ead7d3737552fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5c432054bf4343d0b4b410d1ab9672936c2a329c0ef22d49ead7d3737552fc", kill_on_drop: false }`
[INFO] [stdout] cf5c432054bf4343d0b4b410d1ab9672936c2a329c0ef22d49ead7d3737552fc