[INFO] cloning repository https://github.com/pvanheus/AoC2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pvanheus/AoC2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpvanheus%2FAoC2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpvanheus%2FAoC2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2b6d25951760f026a7daca1ef5669d0293db850
[INFO] documenting pvanheus/AoC2019 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpvanheus%2FAoC2019" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pvanheus/AoC2019 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pvanheus/AoC2019
[INFO] finished tweaking git repo https://github.com/pvanheus/AoC2019
[INFO] tweaked toml for git repo https://github.com/pvanheus/AoC2019 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/pvanheus/AoC2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "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] 6704c17aa6e21c253437f4bef4f91f1d016d9c4d384470ede34ac6c627fe2b59
[INFO] running `Command { std: "docker" "start" "-a" "6704c17aa6e21c253437f4bef4f91f1d016d9c4d384470ede34ac6c627fe2b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6704c17aa6e21c253437f4bef4f91f1d016d9c4d384470ede34ac6c627fe2b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6704c17aa6e21c253437f4bef4f91f1d016d9c4d384470ede34ac6c627fe2b59", kill_on_drop: false }`
[INFO] [stdout] 6704c17aa6e21c253437f4bef4f91f1d016d9c4d384470ede34ac6c627fe2b59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b863542b4273b2941b6fcfcd79794d7dd29e583e9a4b03845735c24a7314920
[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" "2b863542b4273b2941b6fcfcd79794d7dd29e583e9a4b03845735c24a7314920", kill_on_drop: false }`
[INFO] [stderr]     Checking AoC2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting AoC2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `AoC2019` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `ao_c2019`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/bin/aoc_day2_part1.rs:22:47
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let a_addr = memory[start+1] as usize;;
[INFO] [stdout]    |                                               ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `AoC2019`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name aoc_day7_part2 src/bin/aoc_day7_part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern AoC2019=/opt/rustwide/target/debug/deps/libAoC2019-6d7d1b2c35f6d8a6.rmeta --extern math=/opt/rustwide/target/debug/deps/libmath-d7c4fc17321e53c6.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-eef2b0dce6209504.rmeta --extern permutohedron=/opt/rustwide/target/debug/deps/libpermutohedron-629af649fdf8aabd.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-a8bc5df57761ec77.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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2b863542b4273b2941b6fcfcd79794d7dd29e583e9a4b03845735c24a7314920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b863542b4273b2941b6fcfcd79794d7dd29e583e9a4b03845735c24a7314920", kill_on_drop: false }`
[INFO] [stdout] 2b863542b4273b2941b6fcfcd79794d7dd29e583e9a4b03845735c24a7314920
