Dec 19 17:33:10.759 INFO checking efrees/adventofcode2018 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 17:33:10.759 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/efrees/adventofcode2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 17:33:10.954 INFO [stdout] a9edb2e28cbd5bd298a2b9049950d0ffa58d88309499a873814017d5f772814f Dec 19 17:33:10.956 INFO running `"docker" "start" "-a" "a9edb2e28cbd5bd298a2b9049950d0ffa58d88309499a873814017d5f772814f"` Dec 19 17:33:11.596 INFO [stderr] Checking advent_2018 v0.1.0 (/opt/crater/workdir) Dec 19 17:33:13.088 INFO [stderr] warning: unused variable: `i` Dec 19 17:33:13.088 INFO [stderr] --> src/solutions/day16.rs:63:32 Dec 19 17:33:13.088 INFO [stderr] | Dec 19 17:33:13.088 INFO [stderr] 63 | .filter(|&(i, set)| set.len() == 1) Dec 19 17:33:13.088 INFO [stderr] | ^ help: consider using `_i` instead Dec 19 17:33:13.088 INFO [stderr] | Dec 19 17:33:13.088 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 17:33:13.088 INFO [stderr] Dec 19 17:33:13.248 INFO [stderr] warning: unused variable: `i` Dec 19 17:33:13.248 INFO [stderr] --> src/solutions/day16.rs:63:32 Dec 19 17:33:13.248 INFO [stderr] | Dec 19 17:33:13.248 INFO [stderr] 63 | .filter(|&(i, set)| set.len() == 1) Dec 19 17:33:13.248 INFO [stderr] | ^ help: consider using `_i` instead Dec 19 17:33:13.248 INFO [stderr] | Dec 19 17:33:13.248 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 17:33:13.248 INFO [stderr] Dec 19 17:33:13.293 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.293 INFO [stderr] --> src/solutions/day1.rs:3:1 Dec 19 17:33:13.293 INFO [stderr] | Dec 19 17:33:13.293 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.293 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.293 INFO [stderr] | Dec 19 17:33:13.293 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 17:33:13.293 INFO [stderr] Dec 19 17:33:13.293 INFO [stderr] warning: struct is never constructed: `Point` Dec 19 17:33:13.293 INFO [stderr] --> src/solutions/day10.rs:4:1 Dec 19 17:33:13.293 INFO [stderr] | Dec 19 17:33:13.293 INFO [stderr] 4 | struct Point(i32, i32); Dec 19 17:33:13.293 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.293 INFO [stderr] Dec 19 17:33:13.293 INFO [stderr] warning: struct is never constructed: `PointWithVelocity` Dec 19 17:33:13.293 INFO [stderr] --> src/solutions/day10.rs:6:1 Dec 19 17:33:13.293 INFO [stderr] | Dec 19 17:33:13.293 INFO [stderr] 6 | struct PointWithVelocity { Dec 19 17:33:13.293 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.293 INFO [stderr] Dec 19 17:33:13.293 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.293 INFO [stderr] --> src/solutions/day10.rs:11:1 Dec 19 17:33:13.293 INFO [stderr] | Dec 19 17:33:13.293 INFO [stderr] 11 | pub fn solve() { Dec 19 17:33:13.293 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.293 INFO [stderr] Dec 19 17:33:13.293 INFO [stderr] warning: function is never used: `print_point_section` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day10.rs:77:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 77 | / fn print_point_section( Dec 19 17:33:13.294 INFO [stderr] 78 | | min_x: i32, Dec 19 17:33:13.294 INFO [stderr] 79 | | min_y: i32, Dec 19 17:33:13.294 INFO [stderr] 80 | | max_x: i32, Dec 19 17:33:13.294 INFO [stderr] ... | Dec 19 17:33:13.294 INFO [stderr] 99 | | } Dec 19 17:33:13.294 INFO [stderr] 100 | | } Dec 19 17:33:13.294 INFO [stderr] | |_^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day11.rs:1:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 1 | pub fn solve() { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `power_level` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day11.rs:85:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 85 | fn power_level(x: i32, y: i32, serial_number: i32) -> i32 { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `print_grid` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day11.rs:95:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 95 | fn print_grid(grid: &Vec>) { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day12.rs:3:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `parse_rule` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day12.rs:80:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 80 | fn parse_rule(line: &String) -> ((bool, bool, bool, bool, bool), bool) { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `print_result` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day12.rs:96:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 96 | fn print_result(next_config: &Vec<&bool>, zero_offset: i64, generation: i64) { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day13.rs:4:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 4 | pub fn solve() { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `parse_grid` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day13.rs:50:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 50 | fn parse_grid(lines: &Vec) -> Vec> { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `initiate_carts` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day13.rs:71:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 71 | fn initiate_carts(lines: &Vec) -> Vec { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: function is never used: `move_cart_on_grid` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day13.rs:112:1 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 112 | fn move_cart_on_grid(cart: &mut Cart, grid: &Vec>) { Dec 19 17:33:13.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: variant is never constructed: `Up` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day13.rs:139:5 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 139 | Up, Dec 19 17:33:13.294 INFO [stderr] | ^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: variant is never constructed: `Down` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day13.rs:140:5 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 140 | Down, Dec 19 17:33:13.294 INFO [stderr] | ^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.294 INFO [stderr] warning: variant is never constructed: `Left` Dec 19 17:33:13.294 INFO [stderr] --> src/solutions/day13.rs:141:5 Dec 19 17:33:13.294 INFO [stderr] | Dec 19 17:33:13.294 INFO [stderr] 141 | Left, Dec 19 17:33:13.294 INFO [stderr] | ^^^^ Dec 19 17:33:13.294 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: variant is never constructed: `Right` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:142:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 142 | Right, Dec 19 17:33:13.295 INFO [stderr] | ^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: method is never used: `as_vector` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:146:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 146 | fn as_vector(&self) -> Point { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: method is never used: `is_horizontal` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:155:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 155 | fn is_horizontal(&self) -> bool { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: method is never used: `is_vertical` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:159:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 159 | fn is_vertical(&self) -> bool { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: method is never used: `turn_corner` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:163:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 163 | fn turn_corner(&self, c_type: char) -> Direction { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: method is never used: `turn_left` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:176:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 176 | fn turn_left(&self) -> Direction { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: method is never used: `turn_right` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:185:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 185 | fn turn_right(&self) -> Direction { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: struct is never constructed: `Cart` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:196:1 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 196 | struct Cart { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: enum is never used: `RailType` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day13.rs:203:1 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 203 | enum RailType { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day14.rs:1:1 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 1 | pub fn solve() { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: function is never used: `build_recipes_to` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day14.rs:40:1 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 40 | / fn build_recipes_to( Dec 19 17:33:13.295 INFO [stderr] 41 | | recipes: &mut Vec, Dec 19 17:33:13.295 INFO [stderr] 42 | | target_count: usize, Dec 19 17:33:13.295 INFO [stderr] 43 | | elf_positions: &mut (usize, usize), Dec 19 17:33:13.295 INFO [stderr] ... | Dec 19 17:33:13.295 INFO [stderr] 66 | | elf_positions.1 = second_elf; Dec 19 17:33:13.295 INFO [stderr] 67 | | } Dec 19 17:33:13.295 INFO [stderr] | |_^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day2.rs:3:1 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day3.rs:4:1 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 4 | pub fn solve() { Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: variant is never constructed: `GuardStart` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day4.rs:7:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 7 | GuardStart, Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^ Dec 19 17:33:13.295 INFO [stderr] Dec 19 17:33:13.295 INFO [stderr] warning: variant is never constructed: `GuardSleep` Dec 19 17:33:13.295 INFO [stderr] --> src/solutions/day4.rs:8:5 Dec 19 17:33:13.295 INFO [stderr] | Dec 19 17:33:13.295 INFO [stderr] 8 | GuardSleep, Dec 19 17:33:13.295 INFO [stderr] | ^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: variant is never constructed: `GuardWake` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day4.rs:9:5 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 9 | GuardWake, Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: struct is never constructed: `GuardLog` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day4.rs:13:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 13 | struct GuardLog { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day4.rs:19:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 19 | pub fn solve() { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `parse_log_from_line` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day4.rs:102:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 102 | fn parse_log_from_line(line: &str) -> GuardLog { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `parse_log_type_from_message` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day4.rs:118:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 118 | fn parse_log_type_from_message(message: &str) -> (GuardLogType, u32) { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day5.rs:3:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `react_string` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day5.rs:32:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 32 | fn react_string(line: Vec) -> Vec { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: method is never used: `dist_to` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day6.rs:22:5 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 22 | fn dist_to(&self, other_x: u16, other_y: u16) -> u16 { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day6.rs:28:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 28 | pub fn solve() { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `parse_point` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day6.rs:101:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 101 | fn parse_point(line: &str, index: u16) -> FillPoint { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day7.rs:6:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 6 | pub fn solve() { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `node_cost` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day7.rs:128:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 128 | fn node_cost(node: &char) -> u16 { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day8.rs:6:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 6 | pub fn solve() { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `sum_metadata_rec` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day8.rs:25:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 25 | fn sum_metadata_rec(tree_data: &mut VecDeque) -> u32 { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.296 INFO [stderr] Dec 19 17:33:13.296 INFO [stderr] warning: function is never used: `get_node_value` Dec 19 17:33:13.296 INFO [stderr] --> src/solutions/day8.rs:39:1 Dec 19 17:33:13.296 INFO [stderr] | Dec 19 17:33:13.296 INFO [stderr] 39 | fn get_node_value(tree_data: &mut VecDeque) -> u32 { Dec 19 17:33:13.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.297 INFO [stderr] Dec 19 17:33:13.297 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.297 INFO [stderr] --> src/solutions/day9.rs:15:1 Dec 19 17:33:13.297 INFO [stderr] | Dec 19 17:33:13.297 INFO [stderr] 15 | pub fn solve() { Dec 19 17:33:13.297 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.297 INFO [stderr] Dec 19 17:33:13.508 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day1.rs:3:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: struct is never constructed: `Point` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day10.rs:4:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 4 | struct Point(i32, i32); Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: struct is never constructed: `PointWithVelocity` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day10.rs:6:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 6 | struct PointWithVelocity { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day10.rs:11:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 11 | pub fn solve() { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `print_point_section` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day10.rs:77:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 77 | / fn print_point_section( Dec 19 17:33:13.509 INFO [stderr] 78 | | min_x: i32, Dec 19 17:33:13.509 INFO [stderr] 79 | | min_y: i32, Dec 19 17:33:13.509 INFO [stderr] 80 | | max_x: i32, Dec 19 17:33:13.509 INFO [stderr] ... | Dec 19 17:33:13.509 INFO [stderr] 99 | | } Dec 19 17:33:13.509 INFO [stderr] 100 | | } Dec 19 17:33:13.509 INFO [stderr] | |_^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day11.rs:1:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 1 | pub fn solve() { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `power_level` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day11.rs:85:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 85 | fn power_level(x: i32, y: i32, serial_number: i32) -> i32 { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `print_grid` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day11.rs:95:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 95 | fn print_grid(grid: &Vec>) { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day12.rs:3:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `parse_rule` Dec 19 17:33:13.509 INFO [stderr] --> src/solutions/day12.rs:80:1 Dec 19 17:33:13.509 INFO [stderr] | Dec 19 17:33:13.509 INFO [stderr] 80 | fn parse_rule(line: &String) -> ((bool, bool, bool, bool, bool), bool) { Dec 19 17:33:13.509 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.509 INFO [stderr] Dec 19 17:33:13.509 INFO [stderr] warning: function is never used: `print_result` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day12.rs:96:1 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 96 | fn print_result(next_config: &Vec<&bool>, zero_offset: i64, generation: i64) { Dec 19 17:33:13.510 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:4:1 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 4 | pub fn solve() { Dec 19 17:33:13.510 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: function is never used: `parse_grid` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:50:1 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 50 | fn parse_grid(lines: &Vec) -> Vec> { Dec 19 17:33:13.510 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: function is never used: `initiate_carts` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:71:1 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 71 | fn initiate_carts(lines: &Vec) -> Vec { Dec 19 17:33:13.510 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: function is never used: `move_cart_on_grid` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:112:1 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 112 | fn move_cart_on_grid(cart: &mut Cart, grid: &Vec>) { Dec 19 17:33:13.510 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: variant is never constructed: `Up` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:139:5 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 139 | Up, Dec 19 17:33:13.510 INFO [stderr] | ^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: variant is never constructed: `Down` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:140:5 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 140 | Down, Dec 19 17:33:13.510 INFO [stderr] | ^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: variant is never constructed: `Left` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:141:5 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 141 | Left, Dec 19 17:33:13.510 INFO [stderr] | ^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: variant is never constructed: `Right` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:142:5 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 142 | Right, Dec 19 17:33:13.510 INFO [stderr] | ^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: method is never used: `as_vector` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:146:5 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 146 | fn as_vector(&self) -> Point { Dec 19 17:33:13.510 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: method is never used: `is_horizontal` Dec 19 17:33:13.510 INFO [stderr] --> src/solutions/day13.rs:155:5 Dec 19 17:33:13.510 INFO [stderr] | Dec 19 17:33:13.510 INFO [stderr] 155 | fn is_horizontal(&self) -> bool { Dec 19 17:33:13.510 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.510 INFO [stderr] Dec 19 17:33:13.510 INFO [stderr] warning: method is never used: `is_vertical` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day13.rs:159:5 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 159 | fn is_vertical(&self) -> bool { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: method is never used: `turn_corner` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day13.rs:163:5 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 163 | fn turn_corner(&self, c_type: char) -> Direction { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: method is never used: `turn_left` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day13.rs:176:5 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 176 | fn turn_left(&self) -> Direction { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: method is never used: `turn_right` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day13.rs:185:5 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 185 | fn turn_right(&self) -> Direction { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: struct is never constructed: `Cart` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day13.rs:196:1 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 196 | struct Cart { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: enum is never used: `RailType` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day13.rs:203:1 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 203 | enum RailType { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day14.rs:1:1 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 1 | pub fn solve() { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: function is never used: `build_recipes_to` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day14.rs:40:1 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 40 | / fn build_recipes_to( Dec 19 17:33:13.511 INFO [stderr] 41 | | recipes: &mut Vec, Dec 19 17:33:13.511 INFO [stderr] 42 | | target_count: usize, Dec 19 17:33:13.511 INFO [stderr] 43 | | elf_positions: &mut (usize, usize), Dec 19 17:33:13.511 INFO [stderr] ... | Dec 19 17:33:13.511 INFO [stderr] 66 | | elf_positions.1 = second_elf; Dec 19 17:33:13.511 INFO [stderr] 67 | | } Dec 19 17:33:13.511 INFO [stderr] | |_^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day2.rs:3:1 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day3.rs:4:1 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 4 | pub fn solve() { Dec 19 17:33:13.511 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.511 INFO [stderr] Dec 19 17:33:13.511 INFO [stderr] warning: variant is never constructed: `GuardStart` Dec 19 17:33:13.511 INFO [stderr] --> src/solutions/day4.rs:7:5 Dec 19 17:33:13.511 INFO [stderr] | Dec 19 17:33:13.511 INFO [stderr] 7 | GuardStart, Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: variant is never constructed: `GuardSleep` Dec 19 17:33:13.512 INFO [stderr] --> src/solutions/day4.rs:8:5 Dec 19 17:33:13.512 INFO [stderr] | Dec 19 17:33:13.512 INFO [stderr] 8 | GuardSleep, Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: variant is never constructed: `GuardWake` Dec 19 17:33:13.512 INFO [stderr] --> src/solutions/day4.rs:9:5 Dec 19 17:33:13.512 INFO [stderr] | Dec 19 17:33:13.512 INFO [stderr] 9 | GuardWake, Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: struct is never constructed: `GuardLog` Dec 19 17:33:13.512 INFO [stderr] --> src/solutions/day4.rs:13:1 Dec 19 17:33:13.512 INFO [stderr] | Dec 19 17:33:13.512 INFO [stderr] 13 | struct GuardLog { Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.512 INFO [stderr] --> src/solutions/day4.rs:19:1 Dec 19 17:33:13.512 INFO [stderr] | Dec 19 17:33:13.512 INFO [stderr] 19 | pub fn solve() { Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: function is never used: `parse_log_from_line` Dec 19 17:33:13.512 INFO [stderr] --> src/solutions/day4.rs:102:1 Dec 19 17:33:13.512 INFO [stderr] | Dec 19 17:33:13.512 INFO [stderr] 102 | fn parse_log_from_line(line: &str) -> GuardLog { Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: function is never used: `parse_log_type_from_message` Dec 19 17:33:13.512 INFO [stderr] --> src/solutions/day4.rs:118:1 Dec 19 17:33:13.512 INFO [stderr] | Dec 19 17:33:13.512 INFO [stderr] 118 | fn parse_log_type_from_message(message: &str) -> (GuardLogType, u32) { Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.512 INFO [stderr] --> src/solutions/day5.rs:3:1 Dec 19 17:33:13.512 INFO [stderr] | Dec 19 17:33:13.512 INFO [stderr] 3 | pub fn solve() { Dec 19 17:33:13.512 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.512 INFO [stderr] Dec 19 17:33:13.512 INFO [stderr] warning: function is never used: `react_string` Dec 19 17:33:13.513 INFO [stderr] --> src/solutions/day5.rs:32:1 Dec 19 17:33:13.513 INFO [stderr] | Dec 19 17:33:13.513 INFO [stderr] 32 | fn react_string(line: Vec) -> Vec { Dec 19 17:33:13.513 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.513 INFO [stderr] Dec 19 17:33:13.513 INFO [stderr] warning: method is never used: `dist_to` Dec 19 17:33:13.513 INFO [stderr] --> src/solutions/day6.rs:22:5 Dec 19 17:33:13.513 INFO [stderr] | Dec 19 17:33:13.513 INFO [stderr] 22 | fn dist_to(&self, other_x: u16, other_y: u16) -> u16 { Dec 19 17:33:13.513 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.513 INFO [stderr] Dec 19 17:33:13.513 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.513 INFO [stderr] --> src/solutions/day6.rs:28:1 Dec 19 17:33:13.513 INFO [stderr] | Dec 19 17:33:13.514 INFO [stderr] 28 | pub fn solve() { Dec 19 17:33:13.514 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.514 INFO [stderr] Dec 19 17:33:13.514 INFO [stderr] warning: function is never used: `parse_point` Dec 19 17:33:13.514 INFO [stderr] --> src/solutions/day6.rs:101:1 Dec 19 17:33:13.514 INFO [stderr] | Dec 19 17:33:13.514 INFO [stderr] 101 | fn parse_point(line: &str, index: u16) -> FillPoint { Dec 19 17:33:13.514 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.514 INFO [stderr] Dec 19 17:33:13.515 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.515 INFO [stderr] --> src/solutions/day7.rs:6:1 Dec 19 17:33:13.515 INFO [stderr] | Dec 19 17:33:13.515 INFO [stderr] 6 | pub fn solve() { Dec 19 17:33:13.515 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.515 INFO [stderr] Dec 19 17:33:13.515 INFO [stderr] warning: function is never used: `node_cost` Dec 19 17:33:13.515 INFO [stderr] --> src/solutions/day7.rs:128:1 Dec 19 17:33:13.515 INFO [stderr] | Dec 19 17:33:13.515 INFO [stderr] 128 | fn node_cost(node: &char) -> u16 { Dec 19 17:33:13.515 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.515 INFO [stderr] Dec 19 17:33:13.515 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.515 INFO [stderr] --> src/solutions/day8.rs:6:1 Dec 19 17:33:13.515 INFO [stderr] | Dec 19 17:33:13.515 INFO [stderr] 6 | pub fn solve() { Dec 19 17:33:13.515 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.515 INFO [stderr] Dec 19 17:33:13.515 INFO [stderr] warning: function is never used: `sum_metadata_rec` Dec 19 17:33:13.516 INFO [stderr] --> src/solutions/day8.rs:25:1 Dec 19 17:33:13.516 INFO [stderr] | Dec 19 17:33:13.516 INFO [stderr] 25 | fn sum_metadata_rec(tree_data: &mut VecDeque) -> u32 { Dec 19 17:33:13.516 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.516 INFO [stderr] Dec 19 17:33:13.516 INFO [stderr] warning: function is never used: `get_node_value` Dec 19 17:33:13.516 INFO [stderr] --> src/solutions/day8.rs:39:1 Dec 19 17:33:13.516 INFO [stderr] | Dec 19 17:33:13.516 INFO [stderr] 39 | fn get_node_value(tree_data: &mut VecDeque) -> u32 { Dec 19 17:33:13.516 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:33:13.516 INFO [stderr] Dec 19 17:33:13.516 INFO [stderr] warning: function is never used: `solve` Dec 19 17:33:13.516 INFO [stderr] --> src/solutions/day9.rs:15:1 Dec 19 17:33:13.516 INFO [stderr] | Dec 19 17:33:13.516 INFO [stderr] 15 | pub fn solve() { Dec 19 17:33:13.516 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 17:33:13.516 INFO [stderr] Dec 19 17:33:13.588 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.06s Dec 19 17:33:14.305 INFO running `"docker" "inspect" "a9edb2e28cbd5bd298a2b9049950d0ffa58d88309499a873814017d5f772814f"` Dec 19 17:33:14.753 INFO running `"docker" "rm" "-f" "a9edb2e28cbd5bd298a2b9049950d0ffa58d88309499a873814017d5f772814f"` Dec 19 17:33:15.067 INFO [stdout] a9edb2e28cbd5bd298a2b9049950d0ffa58d88309499a873814017d5f772814f