[INFO] cloning repository https://github.com/parbo/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/parbo/advent-of-code-2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparbo%2Fadvent-of-code-2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparbo%2Fadvent-of-code-2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 58d38754487f08c97f10e7586ecce4527ea0be23
[INFO] documenting parbo/advent-of-code-2019 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparbo%2Fadvent-of-code-2019" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/parbo/advent-of-code-2019 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/parbo/advent-of-code-2019
[INFO] finished tweaking git repo https://github.com/parbo/advent-of-code-2019
[INFO] tweaked toml for git repo https://github.com/parbo/advent-of-code-2019 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/bkputnam/permute.git`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded modinverse v0.1.1
[INFO] [stderr]   Downloaded ncurses v5.101.0
[INFO] [stderr]   Downloaded pdcurses-sys v0.7.1
[INFO] [stderr]   Downloaded rustyline v5.0.6
[INFO] [stderr]   Downloaded mod_exp v1.0.1
[INFO] [stderr]   Downloaded serde_scan v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bca484fc83356d9f295abab7bb1ccf9ebf7b940a3f7bb3d7c3ce1ea91e015e90
[INFO] running `Command { std: "docker" "start" "-a" "bca484fc83356d9f295abab7bb1ccf9ebf7b940a3f7bb3d7c3ce1ea91e015e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bca484fc83356d9f295abab7bb1ccf9ebf7b940a3f7bb3d7c3ce1ea91e015e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bca484fc83356d9f295abab7bb1ccf9ebf7b940a3f7bb3d7c3ce1ea91e015e90", kill_on_drop: false }`
[INFO] [stdout] bca484fc83356d9f295abab7bb1ccf9ebf7b940a3f7bb3d7c3ce1ea91e015e90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2614fa6844b385d221593d88560374f7bc067241cecdf3f3b2948e4ce357c6f
[INFO] running `Command { std: "docker" "start" "-a" "a2614fa6844b385d221593d88560374f7bc067241cecdf3f3b2948e4ce357c6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]     Checking utf8parse v0.1.1
[INFO] [stderr]     Checking unicode-segmentation v1.8.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking permute v0.1.0 (https://github.com/bkputnam/permute.git#3ece4416)
[INFO] [stderr]  Documenting day01 v0.0.1 (/opt/rustwide/workdir/01)
[INFO] [stderr]  Documenting day03 v0.0.1 (/opt/rustwide/workdir/03)
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]  Documenting day04 v0.0.1 (/opt/rustwide/workdir/04)
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking pancurses v0.16.1
[INFO] [stderr]     Checking modinverse v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking rustyline v5.0.6
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking mod_exp v1.0.1
[INFO] [stderr]     Checking intcode v0.0.1 (/opt/rustwide/workdir/intcode)
[INFO] [stderr]  Documenting intcode v0.0.1 (/opt/rustwide/workdir/intcode)
[INFO] [stderr]     Checking serde v1.0.127
[INFO] [stderr]     Checking serde_scan v0.3.2
[INFO] [stderr]     Checking aoc v0.0.1 (/opt/rustwide/workdir/aoc)
[INFO] [stderr]  Documenting aoc v0.0.1 (/opt/rustwide/workdir/aoc)
[INFO] [stderr]  Documenting day09 v0.0.1 (/opt/rustwide/workdir/09)
[INFO] [stderr]  Documenting day05 v0.0.1 (/opt/rustwide/workdir/05)
[INFO] [stderr]  Documenting day25 v0.0.1 (/opt/rustwide/workdir/25)
[INFO] [stderr]  Documenting day18 v0.0.1 (/opt/rustwide/workdir/18)
[INFO] [stderr]  Documenting day20 v0.0.1 (/opt/rustwide/workdir/20)
[INFO] [stderr]  Documenting day16 v0.0.1 (/opt/rustwide/workdir/16)
[INFO] [stderr]  Documenting day06 v0.0.1 (/opt/rustwide/workdir/06)
[INFO] [stderr]  Documenting day08 v0.0.1 (/opt/rustwide/workdir/08)
[INFO] [stderr]  Documenting day07 v0.0.1 (/opt/rustwide/workdir/07)
[INFO] [stderr]  Documenting day14 v0.0.1 (/opt/rustwide/workdir/14)
[INFO] [stderr]  Documenting day24 v0.0.1 (/opt/rustwide/workdir/24)
[INFO] [stderr]  Documenting day02 v0.0.1 (/opt/rustwide/workdir/02)
[INFO] [stderr]  Documenting day17 v0.0.1 (/opt/rustwide/workdir/17)
[INFO] [stderr]  Documenting day11 v0.0.1 (/opt/rustwide/workdir/11)
[INFO] [stderr]  Documenting day23 v0.0.1 (/opt/rustwide/workdir/23)
[INFO] [stderr]  Documenting day22 v0.0.1 (/opt/rustwide/workdir/22)
[INFO] [stderr]  Documenting day19 v0.0.1 (/opt/rustwide/workdir/19)
[INFO] [stderr]  Documenting day12 v0.0.1 (/opt/rustwide/workdir/12)
[INFO] [stderr]  Documenting day21 v0.0.1 (/opt/rustwide/workdir/21)
[INFO] [stderr]  Documenting day15 v0.0.1 (/opt/rustwide/workdir/15)
[INFO] [stderr]  Documenting day13 v0.0.1 (/opt/rustwide/workdir/13)
[INFO] [stderr]  Documenting day10 v0.0.1 (/opt/rustwide/workdir/10)
[INFO] [stderr] error: could not document `aoc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name aoc aoc/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern mod_exp=/opt/rustwide/target/debug/deps/libmod_exp-32d3ccb2fbc70382.rmeta --extern modinverse=/opt/rustwide/target/debug/deps/libmodinverse-57db32dea9d0ec63.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-ff2ed50816d775e5.rmeta --extern pancurses=/opt/rustwide/target/debug/deps/libpancurses-c33673c39832bb57.rmeta --extern serde_scan=/opt/rustwide/target/debug/deps/libserde_scan-d4131d5a68b077fa.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a2614fa6844b385d221593d88560374f7bc067241cecdf3f3b2948e4ce357c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2614fa6844b385d221593d88560374f7bc067241cecdf3f3b2948e4ce357c6f", kill_on_drop: false }`
[INFO] [stdout] a2614fa6844b385d221593d88560374f7bc067241cecdf3f3b2948e4ce357c6f
