Dec 19 04:41:52.168 INFO checking zandeck/AoC2018 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 04:41:52.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/zandeck/AoC2018:/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 04:41:52.660 INFO [stdout] 49ab4e37d32a3d9440faf39464d60af8fa7ba66e90c0eb9ea0528752a8ff0a05 Dec 19 04:41:52.668 INFO running `"docker" "start" "-a" "49ab4e37d32a3d9440faf39464d60af8fa7ba66e90c0eb9ea0528752a8ff0a05"` Dec 19 04:41:54.584 INFO [stderr] Compiling num-traits v0.2.6 Dec 19 04:41:54.584 INFO [stderr] Compiling libc v0.2.44 Dec 19 04:41:54.584 INFO [stderr] Compiling num-integer v0.1.39 Dec 19 04:41:54.592 INFO [stderr] Compiling memchr v2.1.1 Dec 19 04:41:58.580 INFO [stderr] Checking time v0.1.40 Dec 19 04:42:00.240 INFO [stderr] Checking nom v4.1.1 Dec 19 04:42:01.404 INFO [stderr] Checking chrono v0.4.6 Dec 19 04:42:04.129 INFO [stderr] Checking christmas_2018 v0.1.0 (/opt/crater/workdir) Dec 19 04:42:04.292 INFO [stderr] warning: unused import: `std::str` Dec 19 04:42:04.293 INFO [stderr] --> src/common.rs:4:5 Dec 19 04:42:04.293 INFO [stderr] | Dec 19 04:42:04.293 INFO [stderr] 4 | use std::str; Dec 19 04:42:04.293 INFO [stderr] | ^^^^^^^^ Dec 19 04:42:04.294 INFO [stderr] | Dec 19 04:42:04.294 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 04:42:04.294 INFO [stderr] Dec 19 04:42:04.337 INFO [stderr] warning: unused import: `std::str` Dec 19 04:42:04.337 INFO [stderr] --> src/common.rs:4:5 Dec 19 04:42:04.337 INFO [stderr] | Dec 19 04:42:04.338 INFO [stderr] 4 | use std::str; Dec 19 04:42:04.338 INFO [stderr] | ^^^^^^^^ Dec 19 04:42:04.338 INFO [stderr] | Dec 19 04:42:04.338 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 04:42:04.339 INFO [stderr] Dec 19 04:42:04.368 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:42:04.369 INFO [stderr] --> src/common.rs:16:3 Dec 19 04:42:04.369 INFO [stderr] | Dec 19 04:42:04.369 INFO [stderr] 16 | BufReader::new(file).read_to_string(&mut data); Dec 19 04:42:04.369 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:04.370 INFO [stderr] | Dec 19 04:42:04.370 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 04:42:04.370 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:42:04.370 INFO [stderr] Dec 19 04:42:04.443 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:42:04.443 INFO [stderr] --> src/common.rs:16:3 Dec 19 04:42:04.448 INFO [stderr] | Dec 19 04:42:04.448 INFO [stderr] 16 | BufReader::new(file).read_to_string(&mut data); Dec 19 04:42:04.448 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:04.449 INFO [stderr] | Dec 19 04:42:04.449 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 04:42:04.449 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:42:04.449 INFO [stderr] Dec 19 04:42:04.820 INFO [stderr] warning: unused import: `std::str` Dec 19 04:42:04.820 INFO [stderr] --> src/common.rs:4:5 Dec 19 04:42:04.820 INFO [stderr] | Dec 19 04:42:04.820 INFO [stderr] 4 | use std::str; Dec 19 04:42:04.821 INFO [stderr] | ^^^^^^^^ Dec 19 04:42:04.821 INFO [stderr] | Dec 19 04:42:04.821 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 04:42:04.821 INFO [stderr] Dec 19 04:42:04.821 INFO [stderr] warning: unused import: `log` Dec 19 04:42:04.821 INFO [stderr] --> src/day2.rs:3:5 Dec 19 04:42:04.821 INFO [stderr] | Dec 19 04:42:04.821 INFO [stderr] 3 | use log; Dec 19 04:42:04.821 INFO [stderr] | ^^^ Dec 19 04:42:04.821 INFO [stderr] Dec 19 04:42:04.821 INFO [stderr] warning: unused import: `std::cell::RefCell` Dec 19 04:42:04.821 INFO [stderr] --> src/day3.rs:2:5 Dec 19 04:42:04.821 INFO [stderr] | Dec 19 04:42:04.821 INFO [stderr] 2 | use std::cell::RefCell; Dec 19 04:42:04.821 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 19 04:42:04.821 INFO [stderr] Dec 19 04:42:04.821 INFO [stderr] warning: unused import: `std::str` Dec 19 04:42:04.821 INFO [stderr] --> src/day3.rs:3:5 Dec 19 04:42:04.821 INFO [stderr] | Dec 19 04:42:04.821 INFO [stderr] 3 | use std::str; Dec 19 04:42:04.821 INFO [stderr] | ^^^^^^^^ Dec 19 04:42:04.821 INFO [stderr] Dec 19 04:42:04.821 INFO [stderr] warning: unused import: `std::result::Result` Dec 19 04:42:04.821 INFO [stderr] --> src/day3.rs:6:5 Dec 19 04:42:04.821 INFO [stderr] | Dec 19 04:42:04.821 INFO [stderr] 6 | use std::result::Result; Dec 19 04:42:04.821 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:04.821 INFO [stderr] Dec 19 04:42:04.821 INFO [stderr] warning: unused import: `log` Dec 19 04:42:04.821 INFO [stderr] --> src/main.rs:7:5 Dec 19 04:42:04.821 INFO [stderr] | Dec 19 04:42:04.821 INFO [stderr] 7 | use log; Dec 19 04:42:04.821 INFO [stderr] | ^^^ Dec 19 04:42:04.821 INFO [stderr] Dec 19 04:42:04.824 INFO [stderr] warning: unused import: `std::str` Dec 19 04:42:04.825 INFO [stderr] --> src/common.rs:4:5 Dec 19 04:42:04.825 INFO [stderr] | Dec 19 04:42:04.825 INFO [stderr] 4 | use std::str; Dec 19 04:42:04.825 INFO [stderr] | ^^^^^^^^ Dec 19 04:42:04.825 INFO [stderr] | Dec 19 04:42:04.825 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 04:42:04.825 INFO [stderr] Dec 19 04:42:04.826 INFO [stderr] warning: unused import: `log` Dec 19 04:42:04.826 INFO [stderr] --> src/day2.rs:3:5 Dec 19 04:42:04.826 INFO [stderr] | Dec 19 04:42:04.826 INFO [stderr] 3 | use log; Dec 19 04:42:04.826 INFO [stderr] | ^^^ Dec 19 04:42:04.826 INFO [stderr] Dec 19 04:42:04.827 INFO [stderr] warning: unused import: `std::cell::RefCell` Dec 19 04:42:04.827 INFO [stderr] --> src/day3.rs:2:5 Dec 19 04:42:04.827 INFO [stderr] | Dec 19 04:42:04.827 INFO [stderr] 2 | use std::cell::RefCell; Dec 19 04:42:04.827 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 19 04:42:04.827 INFO [stderr] Dec 19 04:42:04.827 INFO [stderr] warning: unused import: `std::str` Dec 19 04:42:04.828 INFO [stderr] --> src/day3.rs:3:5 Dec 19 04:42:04.828 INFO [stderr] | Dec 19 04:42:04.828 INFO [stderr] 3 | use std::str; Dec 19 04:42:04.828 INFO [stderr] | ^^^^^^^^ Dec 19 04:42:04.828 INFO [stderr] Dec 19 04:42:04.828 INFO [stderr] warning: unused import: `std::result::Result` Dec 19 04:42:04.828 INFO [stderr] --> src/day3.rs:6:5 Dec 19 04:42:04.829 INFO [stderr] | Dec 19 04:42:04.829 INFO [stderr] 6 | use std::result::Result; Dec 19 04:42:04.829 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:04.829 INFO [stderr] Dec 19 04:42:04.836 INFO [stderr] warning: unused import: `log` Dec 19 04:42:04.836 INFO [stderr] --> src/main.rs:7:5 Dec 19 04:42:04.836 INFO [stderr] | Dec 19 04:42:04.836 INFO [stderr] 7 | use log; Dec 19 04:42:04.836 INFO [stderr] | ^^^ Dec 19 04:42:04.837 INFO [stderr] Dec 19 04:42:05.478 INFO [stderr] warning: unused variable: `b` Dec 19 04:42:05.478 INFO [stderr] --> src/day2.rs:55:86 Dec 19 04:42:05.478 INFO [stderr] | Dec 19 04:42:05.478 INFO [stderr] 55 | let res: Vec = w1.chars().zip(w2.chars()).filter(|(a, b)| a == b ).map(|(a,b)| a.to_string() ).collect(); Dec 19 04:42:05.478 INFO [stderr] | ^ help: consider using `_b` instead Dec 19 04:42:05.478 INFO [stderr] | Dec 19 04:42:05.478 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 04:42:05.478 INFO [stderr] Dec 19 04:42:05.484 INFO [stderr] warning: unused variable: `g` Dec 19 04:42:05.484 INFO [stderr] --> src/day4.rs:180:108 Dec 19 04:42:05.484 INFO [stderr] | Dec 19 04:42:05.485 INFO [stderr] 180 | let (g, (minute, freq)): (Guard, (i64, i64)) = self.most_minute_aslept2().into_iter().max_by_key(|(g, m)| m.1 ).unwrap(); Dec 19 04:42:05.485 INFO [stderr] | ^ help: consider using `_g` instead Dec 19 04:42:05.485 INFO [stderr] Dec 19 04:42:05.486 INFO [stderr] warning: unused variable: `freq` Dec 19 04:42:05.486 INFO [stderr] --> src/day4.rs:180:26 Dec 19 04:42:05.486 INFO [stderr] | Dec 19 04:42:05.487 INFO [stderr] 180 | let (g, (minute, freq)): (Guard, (i64, i64)) = self.most_minute_aslept2().into_iter().max_by_key(|(g, m)| m.1 ).unwrap(); Dec 19 04:42:05.487 INFO [stderr] | ^^^^ help: consider using `_freq` instead Dec 19 04:42:05.487 INFO [stderr] Dec 19 04:42:05.504 INFO [stderr] warning: unused variable: `b` Dec 19 04:42:05.505 INFO [stderr] --> src/day2.rs:55:86 Dec 19 04:42:05.505 INFO [stderr] | Dec 19 04:42:05.505 INFO [stderr] 55 | let res: Vec = w1.chars().zip(w2.chars()).filter(|(a, b)| a == b ).map(|(a,b)| a.to_string() ).collect(); Dec 19 04:42:05.505 INFO [stderr] | ^ help: consider using `_b` instead Dec 19 04:42:05.506 INFO [stderr] | Dec 19 04:42:05.506 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 04:42:05.506 INFO [stderr] Dec 19 04:42:05.506 INFO [stderr] warning: unused variable: `g` Dec 19 04:42:05.507 INFO [stderr] --> src/day4.rs:180:108 Dec 19 04:42:05.507 INFO [stderr] | Dec 19 04:42:05.507 INFO [stderr] 180 | let (g, (minute, freq)): (Guard, (i64, i64)) = self.most_minute_aslept2().into_iter().max_by_key(|(g, m)| m.1 ).unwrap(); Dec 19 04:42:05.507 INFO [stderr] | ^ help: consider using `_g` instead Dec 19 04:42:05.508 INFO [stderr] Dec 19 04:42:05.508 INFO [stderr] warning: unused variable: `freq` Dec 19 04:42:05.508 INFO [stderr] --> src/day4.rs:180:26 Dec 19 04:42:05.508 INFO [stderr] | Dec 19 04:42:05.509 INFO [stderr] 180 | let (g, (minute, freq)): (Guard, (i64, i64)) = self.most_minute_aslept2().into_iter().max_by_key(|(g, m)| m.1 ).unwrap(); Dec 19 04:42:05.509 INFO [stderr] | ^^^^ help: consider using `_freq` instead Dec 19 04:42:05.509 INFO [stderr] Dec 19 04:42:05.543 INFO [stderr] warning: variable does not need to be mutable Dec 19 04:42:05.544 INFO [stderr] --> src/day2.rs:53:7 Dec 19 04:42:05.544 INFO [stderr] | Dec 19 04:42:05.544 INFO [stderr] 53 | let mut data = common::import_file("resources/input2.txt".to_string()).unwrap(); Dec 19 04:42:05.544 INFO [stderr] | ----^^^^ Dec 19 04:42:05.545 INFO [stderr] | | Dec 19 04:42:05.545 INFO [stderr] | help: remove this `mut` Dec 19 04:42:05.545 INFO [stderr] | Dec 19 04:42:05.546 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 04:42:05.546 INFO [stderr] Dec 19 04:42:05.564 INFO [stderr] warning: variable does not need to be mutable Dec 19 04:42:05.564 INFO [stderr] --> src/day2.rs:53:7 Dec 19 04:42:05.565 INFO [stderr] | Dec 19 04:42:05.565 INFO [stderr] 53 | let mut data = common::import_file("resources/input2.txt".to_string()).unwrap(); Dec 19 04:42:05.565 INFO [stderr] | ----^^^^ Dec 19 04:42:05.565 INFO [stderr] | | Dec 19 04:42:05.565 INFO [stderr] | help: remove this `mut` Dec 19 04:42:05.566 INFO [stderr] | Dec 19 04:42:05.566 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 04:42:05.566 INFO [stderr] Dec 19 04:42:05.763 INFO [stderr] warning: function is never used: `import_file` Dec 19 04:42:05.763 INFO [stderr] --> src/common.rs:6:1 Dec 19 04:42:05.763 INFO [stderr] | Dec 19 04:42:05.763 INFO [stderr] 6 | pub fn import_file(path: String) -> Result, std::io::Error> { Dec 19 04:42:05.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.763 INFO [stderr] | Dec 19 04:42:05.763 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 04:42:05.763 INFO [stderr] Dec 19 04:42:05.763 INFO [stderr] warning: function is never used: `string_to_int` Dec 19 04:42:05.763 INFO [stderr] --> src/common.rs:21:1 Dec 19 04:42:05.763 INFO [stderr] | Dec 19 04:42:05.763 INFO [stderr] 21 | pub fn string_to_int(text: Vec) -> Vec { Dec 19 04:42:05.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.763 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `get_data` Dec 19 04:42:05.764 INFO [stderr] --> src/day1.rs:4:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 4 | fn get_data() -> Vec< i32 > { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `problem1` Dec 19 04:42:05.764 INFO [stderr] --> src/day1.rs:9:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 9 | pub fn problem1() -> i32 { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `problem2` Dec 19 04:42:05.764 INFO [stderr] --> src/day1.rs:14:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 14 | pub fn problem2() -> i32 { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `count_letter_in_word` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:5:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 5 | pub fn count_letter_in_word(word: &String) -> HashMap { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `contains_exactly` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:19:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 19 | pub fn contains_exactly(n: u32, word: &String) -> bool { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `return_hash` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:23:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 23 | pub fn return_hash(l: Vec) -> u32 { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `part1` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:29:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 29 | pub fn part1() -> u32 { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `words_diff_by_1` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:35:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 35 | fn words_diff_by_1(w1: &String, w2: &String) -> bool { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `find_differ_by_1` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:39:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 39 | pub fn find_differ_by_1( w: &String, v: &[String] ) -> Option< String > { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `find_identical_elements` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:44:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 44 | pub fn find_identical_elements( v: &[String] ) -> (String, String) { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: function is never used: `part2` Dec 19 04:42:05.764 INFO [stderr] --> src/day2.rs:52:1 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 52 | pub fn part2() -> String { Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: variant is never constructed: `NotUsed` Dec 19 04:42:05.764 INFO [stderr] --> src/day3.rs:11:5 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 11 | NotUsed, Dec 19 04:42:05.764 INFO [stderr] | ^^^^^^^ Dec 19 04:42:05.764 INFO [stderr] Dec 19 04:42:05.764 INFO [stderr] warning: variant is never constructed: `Claimed` Dec 19 04:42:05.764 INFO [stderr] --> src/day3.rs:12:5 Dec 19 04:42:05.764 INFO [stderr] | Dec 19 04:42:05.764 INFO [stderr] 12 | Claimed(Vec), Dec 19 04:42:05.765 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.765 INFO [stderr] Dec 19 04:42:05.765 INFO [stderr] warning: struct is never constructed: `Fabriq` Dec 19 04:42:05.765 INFO [stderr] --> src/day3.rs:16:1 Dec 19 04:42:05.765 INFO [stderr] | Dec 19 04:42:05.765 INFO [stderr] 16 | struct Fabriq { Dec 19 04:42:05.765 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 04:42:05.765 INFO [stderr] Dec 19 04:42:05.776 INFO [stderr] warning: method is never used: `new` Dec 19 04:42:05.776 INFO [stderr] --> src/day3.rs:32:5 Dec 19 04:42:05.776 INFO [stderr] | Dec 19 04:42:05.776 INFO [stderr] 32 | fn new(ID: u32, from_left: u32, from_top: u32, wide: u32, tall: u32) -> Claim { Dec 19 04:42:05.776 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.776 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `new` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:44:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 44 | fn new(Height: usize, Width: usize) -> Fabriq { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `set` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:52:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 52 | fn set(&mut self, i: usize, j: usize, s: State) { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `get` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:59:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 59 | fn get(&self, i: usize, j:usize) -> State { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `claim` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:67:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 67 | fn claim(&mut self, IDClaim: u32, i: usize, j:usize) { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `handle_claim` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:82:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 82 | fn handle_claim(&mut self, c: Claim) { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `count_overlaped` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:92:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 92 | fn count_overlaped(&self) -> usize { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `overlaped_claims` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:105:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 105 | fn overlaped_claims(&self) -> HashSet { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: function is never used: `part1` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:120:1 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 120 | pub fn part1() { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: function is never used: `u8_to_u32` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:126:1 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 126 | fn u8_to_u32(l: nom::types::CompleteStr) -> u32 { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: function is never used: `part2` Dec 19 04:42:05.777 INFO [stderr] --> src/day3.rs:159:1 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 159 | pub fn part2() { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `set_guard` Dec 19 04:42:05.777 INFO [stderr] --> src/day4.rs:38:6 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 38 | fn set_guard(&mut self, guard: Guard) { Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.777 INFO [stderr] warning: method is never used: `time_asleep` Dec 19 04:42:05.777 INFO [stderr] --> src/day4.rs:54:5 Dec 19 04:42:05.777 INFO [stderr] | Dec 19 04:42:05.777 INFO [stderr] 54 | fn time_asleep(&self) -> i64{ Dec 19 04:42:05.777 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.777 INFO [stderr] Dec 19 04:42:05.778 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:42:05.778 INFO [stderr] --> src/common.rs:16:3 Dec 19 04:42:05.778 INFO [stderr] | Dec 19 04:42:05.778 INFO [stderr] 16 | BufReader::new(file).read_to_string(&mut data); Dec 19 04:42:05.778 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.778 INFO [stderr] | Dec 19 04:42:05.778 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 04:42:05.778 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:42:05.779 INFO [stderr] Dec 19 04:42:05.779 INFO [stderr] warning: structure field `Height` should have a snake case name such as `height` Dec 19 04:42:05.779 INFO [stderr] --> src/day3.rs:17:5 Dec 19 04:42:05.779 INFO [stderr] | Dec 19 04:42:05.779 INFO [stderr] 17 | Height: usize, Dec 19 04:42:05.779 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 04:42:05.779 INFO [stderr] | Dec 19 04:42:05.779 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 19 04:42:05.779 INFO [stderr] Dec 19 04:42:05.779 INFO [stderr] warning: structure field `Width` should have a snake case name such as `width` Dec 19 04:42:05.779 INFO [stderr] --> src/day3.rs:18:5 Dec 19 04:42:05.779 INFO [stderr] | Dec 19 04:42:05.779 INFO [stderr] 18 | Width: usize, Dec 19 04:42:05.779 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 04:42:05.779 INFO [stderr] Dec 19 04:42:05.779 INFO [stderr] warning: structure field `Data` should have a snake case name such as `data` Dec 19 04:42:05.779 INFO [stderr] --> src/day3.rs:19:5 Dec 19 04:42:05.779 INFO [stderr] | Dec 19 04:42:05.779 INFO [stderr] 19 | Data: Vec, Dec 19 04:42:05.779 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 19 04:42:05.780 INFO [stderr] Dec 19 04:42:05.780 INFO [stderr] warning: structure field `ID` should have a snake case name such as `id` Dec 19 04:42:05.780 INFO [stderr] --> src/day3.rs:24:5 Dec 19 04:42:05.780 INFO [stderr] | Dec 19 04:42:05.780 INFO [stderr] 24 | ID: u32, Dec 19 04:42:05.780 INFO [stderr] | ^^^^^^^ Dec 19 04:42:05.780 INFO [stderr] Dec 19 04:42:05.780 INFO [stderr] warning: variable `ID` should have a snake case name such as `id` Dec 19 04:42:05.780 INFO [stderr] --> src/day3.rs:32:12 Dec 19 04:42:05.780 INFO [stderr] | Dec 19 04:42:05.780 INFO [stderr] 32 | fn new(ID: u32, from_left: u32, from_top: u32, wide: u32, tall: u32) -> Claim { Dec 19 04:42:05.780 INFO [stderr] | ^^ Dec 19 04:42:05.780 INFO [stderr] Dec 19 04:42:05.780 INFO [stderr] warning: variable `Height` should have a snake case name such as `height` Dec 19 04:42:05.780 INFO [stderr] --> src/day3.rs:44:12 Dec 19 04:42:05.780 INFO [stderr] | Dec 19 04:42:05.780 INFO [stderr] 44 | fn new(Height: usize, Width: usize) -> Fabriq { Dec 19 04:42:05.780 INFO [stderr] | ^^^^^^ Dec 19 04:42:05.780 INFO [stderr] Dec 19 04:42:05.780 INFO [stderr] warning: variable `Width` should have a snake case name such as `width` Dec 19 04:42:05.780 INFO [stderr] --> src/day3.rs:44:27 Dec 19 04:42:05.780 INFO [stderr] | Dec 19 04:42:05.780 INFO [stderr] 44 | fn new(Height: usize, Width: usize) -> Fabriq { Dec 19 04:42:05.780 INFO [stderr] | ^^^^^ Dec 19 04:42:05.780 INFO [stderr] Dec 19 04:42:05.780 INFO [stderr] warning: variable `IDClaim` should have a snake case name such as `idclaim` Dec 19 04:42:05.780 INFO [stderr] --> src/day3.rs:67:25 Dec 19 04:42:05.780 INFO [stderr] | Dec 19 04:42:05.780 INFO [stderr] 67 | fn claim(&mut self, IDClaim: u32, i: usize, j:usize) { Dec 19 04:42:05.780 INFO [stderr] | ^^^^^^^ Dec 19 04:42:05.780 INFO [stderr] Dec 19 04:42:05.796 INFO [stderr] warning: function is never used: `import_file` Dec 19 04:42:05.796 INFO [stderr] --> src/common.rs:6:1 Dec 19 04:42:05.796 INFO [stderr] | Dec 19 04:42:05.796 INFO [stderr] 6 | pub fn import_file(path: String) -> Result, std::io::Error> { Dec 19 04:42:05.796 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `string_to_int` Dec 19 04:42:05.799 INFO [stderr] --> src/common.rs:21:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 21 | pub fn string_to_int(text: Vec) -> Vec { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `get_data` Dec 19 04:42:05.799 INFO [stderr] --> src/day1.rs:4:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 4 | fn get_data() -> Vec< i32 > { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `problem1` Dec 19 04:42:05.799 INFO [stderr] --> src/day1.rs:9:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 9 | pub fn problem1() -> i32 { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `problem2` Dec 19 04:42:05.799 INFO [stderr] --> src/day1.rs:14:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 14 | pub fn problem2() -> i32 { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `count_letter_in_word` Dec 19 04:42:05.799 INFO [stderr] --> src/day2.rs:5:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 5 | pub fn count_letter_in_word(word: &String) -> HashMap { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `contains_exactly` Dec 19 04:42:05.799 INFO [stderr] --> src/day2.rs:19:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 19 | pub fn contains_exactly(n: u32, word: &String) -> bool { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `return_hash` Dec 19 04:42:05.799 INFO [stderr] --> src/day2.rs:23:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 23 | pub fn return_hash(l: Vec) -> u32 { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `part1` Dec 19 04:42:05.799 INFO [stderr] --> src/day2.rs:29:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 29 | pub fn part1() -> u32 { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `words_diff_by_1` Dec 19 04:42:05.799 INFO [stderr] --> src/day2.rs:35:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 35 | fn words_diff_by_1(w1: &String, w2: &String) -> bool { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `find_differ_by_1` Dec 19 04:42:05.799 INFO [stderr] --> src/day2.rs:39:1 Dec 19 04:42:05.799 INFO [stderr] | Dec 19 04:42:05.799 INFO [stderr] 39 | pub fn find_differ_by_1( w: &String, v: &[String] ) -> Option< String > { Dec 19 04:42:05.799 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.799 INFO [stderr] Dec 19 04:42:05.799 INFO [stderr] warning: function is never used: `find_identical_elements` Dec 19 04:42:05.800 INFO [stderr] --> src/day2.rs:44:1 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 44 | pub fn find_identical_elements( v: &[String] ) -> (String, String) { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: function is never used: `part2` Dec 19 04:42:05.800 INFO [stderr] --> src/day2.rs:52:1 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 52 | pub fn part2() -> String { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: variant is never constructed: `NotUsed` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:11:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 11 | NotUsed, Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: variant is never constructed: `Claimed` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:12:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 12 | Claimed(Vec), Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: struct is never constructed: `Fabriq` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:16:1 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 16 | struct Fabriq { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `new` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:32:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 32 | fn new(ID: u32, from_left: u32, from_top: u32, wide: u32, tall: u32) -> Claim { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `new` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:44:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 44 | fn new(Height: usize, Width: usize) -> Fabriq { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `set` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:52:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 52 | fn set(&mut self, i: usize, j: usize, s: State) { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `get` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:59:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 59 | fn get(&self, i: usize, j:usize) -> State { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `claim` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:67:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 67 | fn claim(&mut self, IDClaim: u32, i: usize, j:usize) { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `handle_claim` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:82:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 82 | fn handle_claim(&mut self, c: Claim) { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `count_overlaped` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:92:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 92 | fn count_overlaped(&self) -> usize { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: method is never used: `overlaped_claims` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:105:5 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 105 | fn overlaped_claims(&self) -> HashSet { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: function is never used: `part1` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:120:1 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 120 | pub fn part1() { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: function is never used: `u8_to_u32` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:126:1 Dec 19 04:42:05.800 INFO [stderr] | Dec 19 04:42:05.800 INFO [stderr] 126 | fn u8_to_u32(l: nom::types::CompleteStr) -> u32 { Dec 19 04:42:05.800 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.800 INFO [stderr] Dec 19 04:42:05.800 INFO [stderr] warning: function is never used: `part2` Dec 19 04:42:05.800 INFO [stderr] --> src/day3.rs:159:1 Dec 19 04:42:05.801 INFO [stderr] | Dec 19 04:42:05.801 INFO [stderr] 159 | pub fn part2() { Dec 19 04:42:05.801 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 04:42:05.801 INFO [stderr] Dec 19 04:42:05.801 INFO [stderr] warning: method is never used: `set_guard` Dec 19 04:42:05.801 INFO [stderr] --> src/day4.rs:38:6 Dec 19 04:42:05.801 INFO [stderr] | Dec 19 04:42:05.801 INFO [stderr] 38 | fn set_guard(&mut self, guard: Guard) { Dec 19 04:42:05.801 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.801 INFO [stderr] Dec 19 04:42:05.801 INFO [stderr] warning: method is never used: `time_asleep` Dec 19 04:42:05.801 INFO [stderr] --> src/day4.rs:54:5 Dec 19 04:42:05.801 INFO [stderr] | Dec 19 04:42:05.801 INFO [stderr] 54 | fn time_asleep(&self) -> i64{ Dec 19 04:42:05.801 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.801 INFO [stderr] Dec 19 04:42:05.802 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:42:05.802 INFO [stderr] --> src/common.rs:16:3 Dec 19 04:42:05.802 INFO [stderr] | Dec 19 04:42:05.802 INFO [stderr] 16 | BufReader::new(file).read_to_string(&mut data); Dec 19 04:42:05.802 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:42:05.802 INFO [stderr] | Dec 19 04:42:05.802 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 04:42:05.802 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:42:05.802 INFO [stderr] Dec 19 04:42:05.816 INFO [stderr] warning: structure field `Height` should have a snake case name such as `height` Dec 19 04:42:05.816 INFO [stderr] --> src/day3.rs:17:5 Dec 19 04:42:05.816 INFO [stderr] | Dec 19 04:42:05.816 INFO [stderr] 17 | Height: usize, Dec 19 04:42:05.816 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 04:42:05.816 INFO [stderr] | Dec 19 04:42:05.816 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 19 04:42:05.816 INFO [stderr] Dec 19 04:42:05.816 INFO [stderr] warning: structure field `Width` should have a snake case name such as `width` Dec 19 04:42:05.816 INFO [stderr] --> src/day3.rs:18:5 Dec 19 04:42:05.816 INFO [stderr] | Dec 19 04:42:05.816 INFO [stderr] 18 | Width: usize, Dec 19 04:42:05.816 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 04:42:05.816 INFO [stderr] Dec 19 04:42:05.816 INFO [stderr] warning: structure field `Data` should have a snake case name such as `data` Dec 19 04:42:05.816 INFO [stderr] --> src/day3.rs:19:5 Dec 19 04:42:05.816 INFO [stderr] | Dec 19 04:42:05.816 INFO [stderr] 19 | Data: Vec, Dec 19 04:42:05.816 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 19 04:42:05.816 INFO [stderr] Dec 19 04:42:05.816 INFO [stderr] warning: structure field `ID` should have a snake case name such as `id` Dec 19 04:42:05.816 INFO [stderr] --> src/day3.rs:24:5 Dec 19 04:42:05.816 INFO [stderr] | Dec 19 04:42:05.816 INFO [stderr] 24 | ID: u32, Dec 19 04:42:05.816 INFO [stderr] | ^^^^^^^ Dec 19 04:42:05.816 INFO [stderr] Dec 19 04:42:05.816 INFO [stderr] warning: variable `ID` should have a snake case name such as `id` Dec 19 04:42:05.816 INFO [stderr] --> src/day3.rs:32:12 Dec 19 04:42:05.817 INFO [stderr] | Dec 19 04:42:05.817 INFO [stderr] 32 | fn new(ID: u32, from_left: u32, from_top: u32, wide: u32, tall: u32) -> Claim { Dec 19 04:42:05.817 INFO [stderr] | ^^ Dec 19 04:42:05.817 INFO [stderr] Dec 19 04:42:05.817 INFO [stderr] warning: variable `Height` should have a snake case name such as `height` Dec 19 04:42:05.817 INFO [stderr] --> src/day3.rs:44:12 Dec 19 04:42:05.817 INFO [stderr] | Dec 19 04:42:05.817 INFO [stderr] 44 | fn new(Height: usize, Width: usize) -> Fabriq { Dec 19 04:42:05.817 INFO [stderr] | ^^^^^^ Dec 19 04:42:05.817 INFO [stderr] Dec 19 04:42:05.817 INFO [stderr] warning: variable `Width` should have a snake case name such as `width` Dec 19 04:42:05.817 INFO [stderr] --> src/day3.rs:44:27 Dec 19 04:42:05.817 INFO [stderr] | Dec 19 04:42:05.817 INFO [stderr] 44 | fn new(Height: usize, Width: usize) -> Fabriq { Dec 19 04:42:05.817 INFO [stderr] | ^^^^^ Dec 19 04:42:05.817 INFO [stderr] Dec 19 04:42:05.817 INFO [stderr] warning: variable `IDClaim` should have a snake case name such as `idclaim` Dec 19 04:42:05.817 INFO [stderr] --> src/day3.rs:67:25 Dec 19 04:42:05.817 INFO [stderr] | Dec 19 04:42:05.817 INFO [stderr] 67 | fn claim(&mut self, IDClaim: u32, i: usize, j:usize) { Dec 19 04:42:05.817 INFO [stderr] | ^^^^^^^ Dec 19 04:42:05.817 INFO [stderr] Dec 19 04:42:05.916 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.43s Dec 19 04:42:07.412 INFO running `"docker" "inspect" "49ab4e37d32a3d9440faf39464d60af8fa7ba66e90c0eb9ea0528752a8ff0a05"` Dec 19 04:42:07.834 INFO running `"docker" "rm" "-f" "49ab4e37d32a3d9440faf39464d60af8fa7ba66e90c0eb9ea0528752a8ff0a05"` Dec 19 04:42:08.236 INFO [stdout] 49ab4e37d32a3d9440faf39464d60af8fa7ba66e90c0eb9ea0528752a8ff0a05