[INFO] cloning repository https://github.com/keeslinp/advent_of_code_2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keeslinp/advent_of_code_2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeeslinp%2Fadvent_of_code_2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeeslinp%2Fadvent_of_code_2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b9d83ccacbcf817cbd731ee56f1ce16864c6a72 [INFO] documenting keeslinp/advent_of_code_2018 against 1.86.0 for beta-1.87-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeeslinp%2Fadvent_of_code_2018" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/keeslinp/advent_of_code_2018 on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/keeslinp/advent_of_code_2018 [INFO] finished tweaking git repo https://github.com/keeslinp/advent_of_code_2018 [INFO] tweaked toml for git repo https://github.com/keeslinp/advent_of_code_2018 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/keeslinp/advent_of_code_2018 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0931b749f4e10ea1bcff51ed192ae07cdd64ced31407870d0d4a4b8b0bf31259 [INFO] running `Command { std: "docker" "start" "-a" "0931b749f4e10ea1bcff51ed192ae07cdd64ced31407870d0d4a4b8b0bf31259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0931b749f4e10ea1bcff51ed192ae07cdd64ced31407870d0d4a4b8b0bf31259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0931b749f4e10ea1bcff51ed192ae07cdd64ced31407870d0d4a4b8b0bf31259", kill_on_drop: false }` [INFO] [stdout] 0931b749f4e10ea1bcff51ed192ae07cdd64ced31407870d0d4a4b8b0bf31259 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0dc05d3ed1fca4c9ebfe73811ebf32cd5192bf20a4f8855c23ca3deef663ab2 [INFO] running `Command { std: "docker" "start" "-a" "c0dc05d3ed1fca4c9ebfe73811ebf32cd5192bf20a4f8855c23ca3deef663ab2", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Documenting day_1 v0.1.0 (/opt/rustwide/workdir/day_1) [INFO] [stderr] Documenting day_2 v0.1.0 (/opt/rustwide/workdir/day_2) [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Documenting day_3 v0.1.0 (/opt/rustwide/workdir/day_3) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.27s [INFO] [stderr] Generated /opt/rustwide/target/doc/day_1/index.html and 2 other files [INFO] running `Command { std: "docker" "inspect" "c0dc05d3ed1fca4c9ebfe73811ebf32cd5192bf20a4f8855c23ca3deef663ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0dc05d3ed1fca4c9ebfe73811ebf32cd5192bf20a4f8855c23ca3deef663ab2", kill_on_drop: false }` [INFO] [stdout] c0dc05d3ed1fca4c9ebfe73811ebf32cd5192bf20a4f8855c23ca3deef663ab2