[INFO] cloning repository https://github.com/braydenw/advent-of-code-2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/braydenw/advent-of-code-2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbraydenw%2Fadvent-of-code-2019", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbraydenw%2Fadvent-of-code-2019'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6a72560742a565970ec5ea1d61de6105f4dc71bb [INFO] documenting braydenw/advent-of-code-2019 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbraydenw%2Fadvent-of-code-2019" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/braydenw/advent-of-code-2019 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5/source/.cargo/config [INFO] started tweaking git repo https://github.com/braydenw/advent-of-code-2019 [INFO] finished tweaking git repo https://github.com/braydenw/advent-of-code-2019 [INFO] tweaked toml for git repo https://github.com/braydenw/advent-of-code-2019 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/braydenw/advent-of-code-2019 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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 crossbeam-utils v0.7.0 [INFO] [stderr] Downloaded crossbeam-channel v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1a7ab93b66ad94d22dd0fefa53c30ab291dee535763fb19613b4f7b2b74a85fb [INFO] running `Command { std: "docker" "start" "-a" "1a7ab93b66ad94d22dd0fefa53c30ab291dee535763fb19613b4f7b2b74a85fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a7ab93b66ad94d22dd0fefa53c30ab291dee535763fb19613b4f7b2b74a85fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a7ab93b66ad94d22dd0fefa53c30ab291dee535763fb19613b4f7b2b74a85fb", kill_on_drop: false }` [INFO] [stdout] 1a7ab93b66ad94d22dd0fefa53c30ab291dee535763fb19613b4f7b2b74a85fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c01b6a45f7dbcdcdf8330cf371249d807e784b6d068ce502030a7f455196ccfc [INFO] running `Command { std: "docker" "start" "-a" "c01b6a45f7dbcdcdf8330cf371249d807e784b6d068ce502030a7f455196ccfc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Documenting common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Documenting day02 v0.1.0 (/opt/rustwide/workdir/day02) [INFO] [stderr] Documenting day04 v0.1.0 (/opt/rustwide/workdir/day04) [INFO] [stderr] Documenting day13 v0.1.0 (/opt/rustwide/workdir/day13) [INFO] [stderr] Documenting day11 v0.1.0 (/opt/rustwide/workdir/day11) [INFO] [stderr] Documenting day05 v0.1.0 (/opt/rustwide/workdir/day05) [INFO] [stderr] Documenting day10 v0.1.0 (/opt/rustwide/workdir/day10) [INFO] [stderr] Documenting day08 v0.1.0 (/opt/rustwide/workdir/day08) [INFO] [stderr] Documenting day01 v0.1.0 (/opt/rustwide/workdir/day01) [INFO] [stderr] Documenting day06 v0.1.0 (/opt/rustwide/workdir/day06) [INFO] [stderr] Documenting day03 v0.1.0 (/opt/rustwide/workdir/day03) [INFO] [stderr] Documenting day09 v0.1.0 (/opt/rustwide/workdir/day09) [INFO] [stderr] Documenting day07 v0.1.0 (/opt/rustwide/workdir/day07) [INFO] [stderr] Documenting day12 v0.1.0 (/opt/rustwide/workdir/day12) [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> day07/src/main.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | /// Adapted from: https://rosettacode.org/wiki/Permutations#Rust [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `common` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name common common/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=46888dd1d55f9719 -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-8bc6645b7017de1a.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> day03/src/main.rs:91:19 [INFO] [stdout] | [INFO] [stdout] 91 | /// Adapted from: https://stackoverflow.com/a/1968345 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c01b6a45f7dbcdcdf8330cf371249d807e784b6d068ce502030a7f455196ccfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c01b6a45f7dbcdcdf8330cf371249d807e784b6d068ce502030a7f455196ccfc", kill_on_drop: false }` [INFO] [stdout] c01b6a45f7dbcdcdf8330cf371249d807e784b6d068ce502030a7f455196ccfc