[INFO] cloning repository https://github.com/alex34567/AdventOfCode2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alex34567/AdventOfCode2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex34567%2FAdventOfCode2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex34567%2FAdventOfCode2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91952eb64481649f38b47bcfba677feba629c7c4
[INFO] documenting alex34567/AdventOfCode2021 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%2Falex34567%2FAdventOfCode2021" "/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/alex34567/AdventOfCode2021 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/alex34567/AdventOfCode2021
[INFO] finished tweaking git repo https://github.com/alex34567/AdventOfCode2021
[INFO] tweaked toml for git repo https://github.com/alex34567/AdventOfCode2021 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/alex34567/AdventOfCode2021 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-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" "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] b27163a53c66f03e47c96e03e68e320c7b4b746d76ff0b2dbeff6f0701e70cd7
[INFO] running `Command { std: "docker" "start" "-a" "b27163a53c66f03e47c96e03e68e320c7b4b746d76ff0b2dbeff6f0701e70cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b27163a53c66f03e47c96e03e68e320c7b4b746d76ff0b2dbeff6f0701e70cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27163a53c66f03e47c96e03e68e320c7b4b746d76ff0b2dbeff6f0701e70cd7", kill_on_drop: false }`
[INFO] [stdout] b27163a53c66f03e47c96e03e68e320c7b4b746d76ff0b2dbeff6f0701e70cd7
[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" "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] 807a56ecb2cfc4fd8beeeadd75abd5d053dc8bfb17c9b5db6e222e6b25326b5a
[INFO] running `Command { std: "docker" "start" "-a" "807a56ecb2cfc4fd8beeeadd75abd5d053dc8bfb17c9b5db6e222e6b25326b5a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]  Documenting AdventOfCode2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/input/Day1.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day1.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | static INPUT: &str = include_str!("input/Day1.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day10.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> src/day10.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 | static INPUT: &str = include_str!("input/Day10.txt");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day11.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day11.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | static INPUT: &str = include_str!("input/Day11.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day12.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> src/day12.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 | static INPUT: &str = include_str!("input/Day12.txt");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day13.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> src/day13.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | static INPUT: &str = include_str!("input/Day13.txt");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day14.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> src/day14.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 | static INPUT: &str = include_str!("input/Day14.txt");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day15.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> src/day15.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 | static INPUT: &str = include_str!("input/Day15.txt");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day16.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day16.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | static INPUT: &str = include_str!("input/Day16.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day17.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day17.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | static INPUT: &str = include_str!("input/Day17.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day18.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day18.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | static INPUT: &str = include_str!("input/Day18.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day19.txt: No such file or directory (os error 2)
[INFO] [stdout]    --> src/day19.rs:100:22
[INFO] [stdout]     |
[INFO] [stdout] 100 | static INPUT: &str = include_str!("input/Day19.txt");
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day2.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day2.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | static INPUT: &str = include_str!("input/Day2.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day20.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day20.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | static INPUT: &str = include_str!("input/Day20.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day21.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day21.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | static INPUT: &str = include_str!("input/Day21.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day3.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day3.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | static INPUT: &str = include_str!("input/Day3.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day4.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day4.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | static INPUT: &str = include_str!("input/Day4.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day5.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day5.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | static INPUT: &str = include_str!("input/Day5.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day6.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day6.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | static INPUT: &str = include_str!("input/Day6.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day7.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day7.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | static INPUT: &str = include_str!("input/Day7.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day8.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day8.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | static INPUT: &str = include_str!("input/Day8.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/Day9.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day9.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | static INPUT: &str = include_str!("input/Day9.txt");
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `AdventOfCode2021`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name AdventOfCode2021 src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8d405fd2bd22df48 -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-01d9c5dc0d72cf1f.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "807a56ecb2cfc4fd8beeeadd75abd5d053dc8bfb17c9b5db6e222e6b25326b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "807a56ecb2cfc4fd8beeeadd75abd5d053dc8bfb17c9b5db6e222e6b25326b5a", kill_on_drop: false }`
[INFO] [stdout] 807a56ecb2cfc4fd8beeeadd75abd5d053dc8bfb17c9b5db6e222e6b25326b5a