[INFO] cloning repository https://github.com/kenzhemir/adventofcode2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenzhemir/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023'...
[INFO] [stderr] error: unable to write symref for HEAD: No space left on device
[INFO] [stderr] fatal: unable to update HEAD
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/kenzhemir/adventofcode2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenzhemir/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/kenzhemir/adventofcode2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenzhemir/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/kenzhemir/adventofcode2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenzhemir/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/kenzhemir/adventofcode2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenzhemir/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/kenzhemir/adventofcode2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenzhemir/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2269d0b80b9fbdcdb7d3ffb180bb53d2bf7b3723
[INFO] building kenzhemir/adventofcode2023 against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kenzhemir/adventofcode2023 on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kenzhemir/adventofcode2023
[INFO] finished tweaking git repo https://github.com/kenzhemir/adventofcode2023
[INFO] tweaked toml for git repo https://github.com/kenzhemir/adventofcode2023 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/kenzhemir/adventofcode2023 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/123d557773930370d2b735f277a5a2fe8d33480eeb38794c88cbe8d5385b9ec2-init: no space left on device
[INFO] building kenzhemir/adventofcode2023 against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenzhemir%2Fadventofcode2023" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kenzhemir/adventofcode2023 on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kenzhemir/adventofcode2023
[INFO] finished tweaking git repo https://github.com/kenzhemir/adventofcode2023
[INFO] tweaked toml for git repo https://github.com/kenzhemir/adventofcode2023 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/kenzhemir/adventofcode2023 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35034a34ff2367c09ea5a791737b90a55688958dfbfd1ff1f8055139fd7b9546
[INFO] running `Command { std: "docker" "start" "-a" "35034a34ff2367c09ea5a791737b90a55688958dfbfd1ff1f8055139fd7b9546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35034a34ff2367c09ea5a791737b90a55688958dfbfd1ff1f8055139fd7b9546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35034a34ff2367c09ea5a791737b90a55688958dfbfd1ff1f8055139fd7b9546", kill_on_drop: false }`
[INFO] [stdout] 35034a34ff2367c09ea5a791737b90a55688958dfbfd1ff1f8055139fd7b9546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 911490f88e7883035db6ebe947979360dfa17bbe8997a2aec7013f770b0eb66d
[INFO] running `Command { std: "docker" "start" "-a" "911490f88e7883035db6ebe947979360dfa17bbe8997a2aec7013f770b0eb66d", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::thread::yield_now`
[INFO] [stdout]  --> src/solutions/day4/scratchcards_copy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::thread::yield_now;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_first_digit` is never used
[INFO] [stdout]  --> src/solutions/day1/trebuchet.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn get_first_digit(input: &str) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_last_digit` is never used
[INFO] [stdout]  --> src/solutions/day1/trebuchet.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn get_last_digit(input: &str) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_calibration_value` is never used
[INFO] [stdout]   --> src/solutions/day1/trebuchet.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn get_calibration_value(input: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/solutions/day1/trebuchet.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn solve(input: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_first_digit` is never used
[INFO] [stdout]  --> src/solutions/day1/better_trebuchet.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn get_first_digit(input: &str) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_last_digit` is never used
[INFO] [stdout]   --> src/solutions/day1/better_trebuchet.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn get_last_digit(input: &str) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_calibration_value` is never used
[INFO] [stdout]   --> src/solutions/day1/better_trebuchet.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn get_calibration_value(input: &str) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/solutions/day1/better_trebuchet.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn solve(input: &str) -> usize {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pull` is never constructed
[INFO] [stdout]  --> src/solutions/day2/cubes.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Pull {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `max_merge`, and `eligible` are never used
[INFO] [stdout]   --> src/solutions/day2/cubes.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Pull {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 10 |     fn new() -> Pull {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn max_merge(first: Pull, second: Pull) -> Pull {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn eligible(pull: Pull) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/solutions/day2/cubes.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn solve(input: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pull` is never constructed
[INFO] [stdout]  --> src/solutions/day2/power_cubes.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Pull {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `max_merge`, `eligible`, `power`, and `from_str` are never used
[INFO] [stdout]   --> src/solutions/day2/power_cubes.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Pull {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 10 |     fn new() -> Pull {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn max_merge(first: Pull, second: Pull) -> Pull {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn eligible(pull: Pull) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn power(pull: Pull) -> u128 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn from_str(input: &str) -> Pull {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/solutions/day2/power_cubes.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn solve(input: &str) -> u128 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_symbol` is never used
[INFO] [stdout]  --> src/solutions/day3/part_number.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn is_symbol(arr: &Vec<Vec<char>>, i: usize, j: usize) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `neighbours` is never used
[INFO] [stdout]  --> src/solutions/day3/part_number.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn neighbours(i: usize, j: usize) -> Vec<(usize, usize)> {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/solutions/day3/part_number.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn solve(input: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `expand_digit` is never used
[INFO] [stdout]  --> src/solutions/day3/gear_ratio.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn expand_digit(arr: &Vec<Vec<char>>, x: usize, y: usize) -> u32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_ratio` is never used
[INFO] [stdout]   --> src/solutions/day3/gear_ratio.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn count_ratio(arr: &Vec<Vec<char>>, i: usize, j: usize) -> Option<u32> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/solutions/day3/gear_ratio.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn solve(input: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/solutions/day4/scratchcards.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn solve(input: &str) -> u32 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/solutions/day4/scratchcards_copy.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(input: &str) -> u32 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/solutions/day5/seed_location.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn solve(input: &str) -> u64 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `range_intersection` is never used
[INFO] [stdout]  --> src/solutions/day5/plenty_seed_locations.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn range_intersection(start_a: u64, len_a: u64, start_b: u64, len_b: u64) -> Option<(u64, u64)> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/solutions/day5/plenty_seed_locations.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn solve(input: &str) -> u64 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_holes` is never used
[INFO] [stdout]   --> src/solutions/day5/plenty_seed_locations.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn get_holes(from: u64, len: u64, dicted: &Vec<(u64, u64, i128)>) -> Vec<(u64, u64, i128)> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/solutions/day6/race.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn solve(input: &str) -> f64 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "911490f88e7883035db6ebe947979360dfa17bbe8997a2aec7013f770b0eb66d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "911490f88e7883035db6ebe947979360dfa17bbe8997a2aec7013f770b0eb66d", kill_on_drop: false }`
[INFO] [stdout] 911490f88e7883035db6ebe947979360dfa17bbe8997a2aec7013f770b0eb66d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d17e53c5649e75a6d7a2ef7d80ee511fda456951d423399ebb5e522cbdda3680
[INFO] running `Command { std: "docker" "start" "-a" "d17e53c5649e75a6d7a2ef7d80ee511fda456951d423399ebb5e522cbdda3680", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::thread::yield_now`
[INFO] [stdout]  --> src/solutions/day4/scratchcards_copy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::thread::yield_now;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `max_merge` is never used
[INFO] [stdout]   --> src/solutions/day2/cubes.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Pull {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn max_merge(first: Pull, second: Pull) -> Pull {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `eligible` is never used
[INFO] [stdout]   --> src/solutions/day2/power_cubes.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Pull {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn eligible(pull: Pull) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "d17e53c5649e75a6d7a2ef7d80ee511fda456951d423399ebb5e522cbdda3680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d17e53c5649e75a6d7a2ef7d80ee511fda456951d423399ebb5e522cbdda3680", kill_on_drop: false }`
[INFO] [stdout] d17e53c5649e75a6d7a2ef7d80ee511fda456951d423399ebb5e522cbdda3680