[INFO] cloning repository https://github.com/ByronHawksmith/aoc_2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ByronHawksmith/aoc_2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByronHawksmith%2Faoc_2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByronHawksmith%2Faoc_2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 195f710b1143b11c98657df7bf24e4605048b40f
[INFO] building ByronHawksmith/aoc_2022 against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByronHawksmith%2Faoc_2022" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ByronHawksmith/aoc_2022 on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ByronHawksmith/aoc_2022
[INFO] finished tweaking git repo https://github.com/ByronHawksmith/aoc_2022
[INFO] tweaked toml for git repo https://github.com/ByronHawksmith/aoc_2022 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ByronHawksmith/aoc_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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2222b833633d436d5a8d92643b62e2ad10a5f3c69f4c3beaf1df18bae242394d
[INFO] running `Command { std: "docker" "start" "-a" "2222b833633d436d5a8d92643b62e2ad10a5f3c69f4c3beaf1df18bae242394d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2222b833633d436d5a8d92643b62e2ad10a5f3c69f4c3beaf1df18bae242394d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2222b833633d436d5a8d92643b62e2ad10a5f3c69f4c3beaf1df18bae242394d", kill_on_drop: false }`
[INFO] [stdout] 2222b833633d436d5a8d92643b62e2ad10a5f3c69f4c3beaf1df18bae242394d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22705c2151332987de6d44fd2e370e2c04f125ca3856ecd1b293bf9a8875f81a
[INFO] running `Command { std: "docker" "start" "-a" "22705c2151332987de6d44fd2e370e2c04f125ca3856ecd1b293bf9a8875f81a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc_2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `print_stacks_p` is never used
[INFO] [stdout]   --> src/five/print/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn print_stacks_p(stacks: Vec<Vec<String>>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_moves` is never used
[INFO] [stdout]   --> src/five/print/mod.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn print_moves() {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_assignment_pairs_file` is never used
[INFO] [stdout]  --> src/four/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn get_assignment_pairs_file() -> PathBuf {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Assignment` is never constructed
[INFO] [stdout]  --> src/four/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Assignment {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AssignmentPair` is never constructed
[INFO] [stdout]   --> src/four/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct AssignmentPair {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assignment_contains` is never used
[INFO] [stdout]   --> src/four/mod.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn assignment_contains(a: &Assignment, b: &Assignment) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_assignment_pairs` is never used
[INFO] [stdout]   --> src/four/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn get_assignment_pairs() -> Vec<AssignmentPair> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_redundant_assignment_pairs` is never used
[INFO] [stdout]   --> src/four/mod.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn get_redundant_assignment_pairs() -> Vec<AssignmentPair> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]   --> src/four/mod.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn exec() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_calories_file` is never used
[INFO] [stdout]  --> src/one/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn get_calories_file() -> PathBuf {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_calories` is never used
[INFO] [stdout]  --> src/one/mod.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn calculate_calories() -> Vec<i32> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_largest_value` is never used
[INFO] [stdout]   --> src/one/mod.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn get_largest_value(values: Vec<i32>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]   --> src/one/mod.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn exec() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_alphabet_hashmap` is never used
[INFO] [stdout]  --> src/three/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn get_alphabet_hashmap() -> HashMap<char, i32> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_string` is never used
[INFO] [stdout]   --> src/three/mod.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn split_string(s: &str) -> (String, String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_single_common_letter` is never used
[INFO] [stdout]   --> src/three/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn find_single_common_letter((first, second): (String, String)) -> char {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_rucksacks_file` is never used
[INFO] [stdout]   --> src/three/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn get_rucksacks_file() -> PathBuf {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_priorities` is never used
[INFO] [stdout]   --> src/three/mod.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn get_priorities() -> Vec<i32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_priorities` is never used
[INFO] [stdout]   --> src/three/mod.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn sum_priorities(priorities: Vec<i32>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]   --> src/three/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn exec() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Paper` and `Scissors` are never constructed
[INFO] [stdout]  --> src/two/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Move {
[INFO] [stdout]   |      ---- variants in this enum
[INFO] [stdout] 5 |     Rock,
[INFO] [stdout] 6 |     Paper,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 7 |     Scissors,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Move` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Outcome` is never used
[INFO] [stdout]   --> src/two/mod.rs:17:6
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum Outcome {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MatchResult` is never constructed
[INFO] [stdout]   --> src/two/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct MatchResult {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_move_value` is never used
[INFO] [stdout]   --> src/two/mod.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn get_move_value(m: Move) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_outcome_value` is never used
[INFO] [stdout]   --> src/two/mod.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn get_outcome_value(o: Outcome) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_strategy_map` is never used
[INFO] [stdout]   --> src/two/mod.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn get_strategy_map() -> HashMap<String, Move> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_strategy_file` is never used
[INFO] [stdout]   --> src/two/mod.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn get_strategy_file() -> PathBuf {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_match_result` is never used
[INFO] [stdout]   --> src/two/mod.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn create_match_result(move_value: i32, outcome_value: i32) -> MatchResult {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `determine_winner` is never used
[INFO] [stdout]   --> src/two/mod.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn determine_winner(player1_move: Move, player2_move: Move) -> Outcome {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `determine_match_result` is never used
[INFO] [stdout]   --> src/two/mod.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn determine_match_result(player1_move: Move, player2_move: Move) -> MatchResult {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_match_results` is never used
[INFO] [stdout]   --> src/two/mod.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn calculate_match_results() -> Vec<MatchResult> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_total_score` is never used
[INFO] [stdout]    --> src/two/mod.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn calculate_total_score(match_results: Vec<MatchResult>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]    --> src/two/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn exec() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "22705c2151332987de6d44fd2e370e2c04f125ca3856ecd1b293bf9a8875f81a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22705c2151332987de6d44fd2e370e2c04f125ca3856ecd1b293bf9a8875f81a", kill_on_drop: false }`
[INFO] [stdout] 22705c2151332987de6d44fd2e370e2c04f125ca3856ecd1b293bf9a8875f81a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edbe3e898c146a70c9c25668cfd1995ee59b806fa5c23a9985540bc8f70f122f
[INFO] running `Command { std: "docker" "start" "-a" "edbe3e898c146a70c9c25668cfd1995ee59b806fa5c23a9985540bc8f70f122f", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc_2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `print_stacks_p` is never used
[INFO] [stdout]   --> src/five/print/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn print_stacks_p(stacks: Vec<Vec<String>>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_moves` is never used
[INFO] [stdout]   --> src/five/print/mod.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn print_moves() {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_assignment_pairs_file` is never used
[INFO] [stdout]  --> src/four/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn get_assignment_pairs_file() -> PathBuf {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Assignment` is never constructed
[INFO] [stdout]  --> src/four/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Assignment {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AssignmentPair` is never constructed
[INFO] [stdout]   --> src/four/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct AssignmentPair {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assignment_contains` is never used
[INFO] [stdout]   --> src/four/mod.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn assignment_contains(a: &Assignment, b: &Assignment) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_assignment_pairs` is never used
[INFO] [stdout]   --> src/four/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn get_assignment_pairs() -> Vec<AssignmentPair> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_redundant_assignment_pairs` is never used
[INFO] [stdout]   --> src/four/mod.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn get_redundant_assignment_pairs() -> Vec<AssignmentPair> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]   --> src/four/mod.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn exec() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_calories_file` is never used
[INFO] [stdout]  --> src/one/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn get_calories_file() -> PathBuf {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_calories` is never used
[INFO] [stdout]  --> src/one/mod.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn calculate_calories() -> Vec<i32> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_largest_value` is never used
[INFO] [stdout]   --> src/one/mod.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn get_largest_value(values: Vec<i32>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]   --> src/one/mod.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn exec() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_alphabet_hashmap` is never used
[INFO] [stdout]  --> src/three/mod.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn get_alphabet_hashmap() -> HashMap<char, i32> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_string` is never used
[INFO] [stdout]   --> src/three/mod.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn split_string(s: &str) -> (String, String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_single_common_letter` is never used
[INFO] [stdout]   --> src/three/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn find_single_common_letter((first, second): (String, String)) -> char {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_rucksacks_file` is never used
[INFO] [stdout]   --> src/three/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn get_rucksacks_file() -> PathBuf {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_priorities` is never used
[INFO] [stdout]   --> src/three/mod.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn get_priorities() -> Vec<i32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_priorities` is never used
[INFO] [stdout]   --> src/three/mod.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn sum_priorities(priorities: Vec<i32>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]   --> src/three/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn exec() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Paper` and `Scissors` are never constructed
[INFO] [stdout]  --> src/two/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Move {
[INFO] [stdout]   |      ---- variants in this enum
[INFO] [stdout] 5 |     Rock,
[INFO] [stdout] 6 |     Paper,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 7 |     Scissors,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Move` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Outcome` is never used
[INFO] [stdout]   --> src/two/mod.rs:17:6
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum Outcome {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MatchResult` is never constructed
[INFO] [stdout]   --> src/two/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct MatchResult {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_move_value` is never used
[INFO] [stdout]   --> src/two/mod.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn get_move_value(m: Move) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_outcome_value` is never used
[INFO] [stdout]   --> src/two/mod.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn get_outcome_value(o: Outcome) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_strategy_map` is never used
[INFO] [stdout]   --> src/two/mod.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn get_strategy_map() -> HashMap<String, Move> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_strategy_file` is never used
[INFO] [stdout]   --> src/two/mod.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn get_strategy_file() -> PathBuf {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_match_result` is never used
[INFO] [stdout]   --> src/two/mod.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn create_match_result(move_value: i32, outcome_value: i32) -> MatchResult {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `determine_winner` is never used
[INFO] [stdout]   --> src/two/mod.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn determine_winner(player1_move: Move, player2_move: Move) -> Outcome {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `determine_match_result` is never used
[INFO] [stdout]   --> src/two/mod.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn determine_match_result(player1_move: Move, player2_move: Move) -> MatchResult {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_match_results` is never used
[INFO] [stdout]   --> src/two/mod.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn calculate_match_results() -> Vec<MatchResult> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_total_score` is never used
[INFO] [stdout]    --> src/two/mod.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn calculate_total_score(match_results: Vec<MatchResult>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec` is never used
[INFO] [stdout]    --> src/two/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn exec() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "edbe3e898c146a70c9c25668cfd1995ee59b806fa5c23a9985540bc8f70f122f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edbe3e898c146a70c9c25668cfd1995ee59b806fa5c23a9985540bc8f70f122f", kill_on_drop: false }`
[INFO] [stdout] edbe3e898c146a70c9c25668cfd1995ee59b806fa5c23a9985540bc8f70f122f
