[INFO] cloning repository https://github.com/falk-h/aoc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/falk-h/aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffalk-h%2Faoc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffalk-h%2Faoc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b6eee85ba946dd3a0bc567de064813603c72432
[INFO] documenting falk-h/aoc 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%2Ffalk-h%2Faoc" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/falk-h/aoc 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] started tweaking git repo https://github.com/falk-h/aoc
[INFO] finished tweaking git repo https://github.com/falk-h/aoc
[INFO] tweaked toml for git repo https://github.com/falk-h/aoc written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/falk-h/aoc 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 1a859b04e02d7c59b26beae9f2c322dd81fef56f5f6ef1a951911e3909cf29db
[INFO] running `Command { std: "docker" "start" "-a" "1a859b04e02d7c59b26beae9f2c322dd81fef56f5f6ef1a951911e3909cf29db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a859b04e02d7c59b26beae9f2c322dd81fef56f5f6ef1a951911e3909cf29db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a859b04e02d7c59b26beae9f2c322dd81fef56f5f6ef1a951911e3909cf29db", kill_on_drop: false }`
[INFO] [stdout] 1a859b04e02d7c59b26beae9f2c322dd81fef56f5f6ef1a951911e3909cf29db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] b06e74171b6aece68f0954d4da647f2213170a0feae253e3524a25d818e411dd
[INFO] running `Command { std: "docker" "start" "-a" "b06e74171b6aece68f0954d4da647f2213170a0feae253e3524a25d818e411dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]  Documenting aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read day25/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day22/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day25_part2 day25/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2c9f5062539268cf -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day22_part2 day22/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=438338a150d0ecb5 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day18/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day22/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day18_part1 day18/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3ec690fd33f85c8f -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day22_part1 day22/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5af152ac5eacc12f -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day16/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day17/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day17_part1 day17/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=12c018677b105e7f -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day16_part2 day16/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e5ba0ad0254011e1 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day23/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day20/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day20_part1 day20/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=aba953cef5436e47 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day23_part2 day23/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=433e4398eb6a137b -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day20/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day20_part2 day20/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e87d9d6e265f5793 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day17/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day21/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day24/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day19/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day24/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day17_part2 day17/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=207e349ed9dd6d8d -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day24_part1 day24/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bacd9031bab71c6a -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day21/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `aoc`
[INFO] [stdout] error: couldn't read day16/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name day16_part1 day16/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8dd36b1ec73d4b75 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day24_part2 day24/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bf067e2072b7c6ae -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day21_part2 day21/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8cb059271f057979 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] error: could not document `aoc`
[INFO] [stdout] error: couldn't read day19/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name day19_part1 day19/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a1490b965815c5d8 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day21_part1 day21/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=dd5a1d92f7d1bdc0 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day23/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read day25/part1.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `aoc`
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name day23_part1 day23/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=02ddc429e1b62f15 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day19_part2 day19/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0155bca0617d4ce0 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day25_part1 day25/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=011439a2e83500f0 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stdout] error: couldn't read day18/part2.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 bin --crate-name day18_part2 day18/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c28db7d71a2473f3 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[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 bin --crate-name day13_part2 day13/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2b3c65230f7b350b -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day3_part2 day3/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1491b0e5953f93a3 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day7_part1 day7/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=352e1b94b081f4cf -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day3_part1 day3/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=eb6f50fb37e07c9f -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day10_part2 day10/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b2f5cfb6a5cb56c6 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day9_part2 day9/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=dc755c6dd6f0e6b5 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day2_part1 day2/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=80b670a6ecc2ff92 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day2_part2 day2/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2c90275172436551 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day5_part2 day5/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b3176ef540f8ac4b -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day12_part2 day12/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=82e13cd89a4aa201 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day15_part1 day15/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=cafe179a8f04e1b2 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day6_part2 day6/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=febdbe3c7f61c41c -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day7_part2 day7/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c59dd1b4f50dbc73 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day4_part2 day4/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5e5f1485ebcf2e10 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day9_naive day9/naive.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=da2a789022688b35 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day5_part1 day5/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ce6a59ba204e1b8e -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day6_part1 day6/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=69ffab68d9af845b -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day15_part2 day15/part2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=75dcd15269bc103c -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day1_part1 day1/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=97e69a1cefc82f0e -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day11_part1 day11/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=afee5a0e6b98302f -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[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 bin --crate-name day12_part1 day12/part1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f9f098652d3690bc -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6c9d6d623a523b3e.rmeta --extern util=/opt/rustwide/target/debug/deps/libutil-3e549cf3a226c19d.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-5e59413c4871efa1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7f3bf0c17bb93250.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-f978cb0a45435608.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-aa006442658c49c1.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d934b3960fdfadff.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b06e74171b6aece68f0954d4da647f2213170a0feae253e3524a25d818e411dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b06e74171b6aece68f0954d4da647f2213170a0feae253e3524a25d818e411dd", kill_on_drop: false }`
[INFO] [stdout] b06e74171b6aece68f0954d4da647f2213170a0feae253e3524a25d818e411dd