[INFO] cloning repository https://github.com/Odonno/advent-of-code-2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Odonno/advent-of-code-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOdonno%2Fadvent-of-code-2022", kill_on_drop: false }`
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[INFO] [stdout] c6e33c033ffd075f84a72da147b087b80789e949
[INFO] documenting Odonno/advent-of-code-2022 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOdonno%2Fadvent-of-code-2022" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Odonno/advent-of-code-2022 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Odonno/advent-of-code-2022
[INFO] finished tweaking git repo https://github.com/Odonno/advent-of-code-2022
[INFO] tweaked toml for git repo https://github.com/Odonno/advent-of-code-2022 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Odonno/advent-of-code-2022 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded console v0.15.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] faa8d9ac27090b25883e925022989cd0441f570f21200cc7c23541867528e578
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[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling rustix v0.36.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.1.3
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[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking os_str_bytes v6.4.1
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[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking regex-syntax v0.6.28
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[INFO] [stderr]     Checking num_cpus v1.14.0
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[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]     Checking clap v4.0.29
[INFO] [stderr]  Documenting advent-of-code-2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `DAY` not defined at compile time
[INFO] [stdout]  --> src/puzzle.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let day = env!("DAY").parse::<u8>().unwrap();
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DAY")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day01/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day01/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day02/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day02/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day03/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day03/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day04/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day04/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day05/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day05/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day06/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day06/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day07/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day07/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day08/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day08/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day09/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day09/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day10/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day10/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day11/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day11/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day12/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day12/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day13/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day13/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day14/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day14/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day15/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day15/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day16/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day16/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day17/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day17/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day18/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day18/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day19/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day19/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day20/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day20/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day21/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day21/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day22/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day22/mod.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DAY` not defined at compile time
[INFO] [stdout]  --> src/day23/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let day = env!("DAY").parse::<u8>().unwrap();
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DAY")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day23/mod.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day23/mod.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DAY` not defined at compile time
[INFO] [stdout]  --> src/day24/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let day = env!("DAY").parse::<u8>().unwrap();
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DAY")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day24/mod.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day24/mod.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DAY` not defined at compile time
[INFO] [stdout]  --> src/day25/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let day = env!("DAY").parse::<u8>().unwrap();
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DAY")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PART` not defined at compile time
[INFO] [stdout]  --> src/day25/mod.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let part = env!("PART").parse::<u8>().unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("PART")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USE_SAMPLE` not defined at compile time
[INFO] [stdout]  --> src/day25/mod.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let use_sample = env!("USE_SAMPLE").parse::<bool>().unwrap();
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USE_SAMPLE")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 54 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `advent-of-code-2022`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name advent_of_code_2022 src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=f4051efb186acad6 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-2187fe460ce78ea0.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-a97d82901a22b8b1.rmeta --extern colored=/opt/rustwide/target/debug/deps/libcolored-cd98535847b574e7.rmeta --extern dialoguer=/opt/rustwide/target/debug/deps/libdialoguer-8c6c670bc3cafe2c.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ba3f20d49098a1f1.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-f677022b8aa794a3.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-a7ef0455dc2949f6.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "faa8d9ac27090b25883e925022989cd0441f570f21200cc7c23541867528e578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faa8d9ac27090b25883e925022989cd0441f570f21200cc7c23541867528e578", kill_on_drop: false }`
[INFO] [stdout] faa8d9ac27090b25883e925022989cd0441f570f21200cc7c23541867528e578
