[INFO] cloning repository https://github.com/Hyumin/AdventOfCode2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hyumin/AdventOfCode2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyumin%2FAdventOfCode2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyumin%2FAdventOfCode2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 250be7067fd1e3dc163e9b20417e3eabe44398b3
[INFO] checking Hyumin/AdventOfCode2020 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyumin%2FAdventOfCode2020" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hyumin/AdventOfCode2020 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hyumin/AdventOfCode2020
[INFO] finished tweaking git repo https://github.com/Hyumin/AdventOfCode2020
[INFO] tweaked toml for git repo https://github.com/Hyumin/AdventOfCode2020 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Hyumin/AdventOfCode2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 08551839c5dca57ec6ddd7f92c80067b053ea8a560671c2a715dac0eab26747d
[INFO] running `Command { std: "docker" "start" "-a" "08551839c5dca57ec6ddd7f92c80067b053ea8a560671c2a715dac0eab26747d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08551839c5dca57ec6ddd7f92c80067b053ea8a560671c2a715dac0eab26747d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08551839c5dca57ec6ddd7f92c80067b053ea8a560671c2a715dac0eab26747d", kill_on_drop: false }`
[INFO] [stdout] 08551839c5dca57ec6ddd7f92c80067b053ea8a560671c2a715dac0eab26747d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8564eb6663f37fa64f25a95eeb51fea4305e89370f560c68dcd537cc7f7023a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b8564eb6663f37fa64f25a95eeb51fea4305e89370f560c68dcd537cc7f7023a", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking Hielke_Advent_of_code_2020_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/utility.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/day_7.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/day_7.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/utility.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `string_int_pair` should have an upper camel case name
[INFO] [stdout]  --> src/day_7.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct string_int_pair
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StringIntPair`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/utility.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/day_7.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/day_7.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/utility.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `string_int_pair` should have an upper camel case name
[INFO] [stdout]  --> src/day_7.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct string_int_pair
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StringIntPair`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `must_chars` is never read
[INFO] [stdout]    --> src/main.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut must_chars = String::new();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `must_chars` is never read
[INFO] [stdout]    --> src/main.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |     let mut must_chars = String::new();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]   --> src/day_4.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut iter =string_without_double_punt.split_whitespace();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid`
[INFO] [stdout]    --> src/day_4.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let invalid = String::from("eyr:1972 cid:100
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `vector` is never read
[INFO] [stdout]   --> src/day_8.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let mut vector = vec![-1 as i32; 1];
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `instruction` is assigned to, but never used
[INFO] [stdout]   --> src/day_8.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 let mut instruction =0;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_instruction` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `instruction` is never read
[INFO] [stdout]   --> src/day_8.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |                     Some(value)=> instruction = value.parse::<i32>().unwrap(),
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `vector` is never read
[INFO] [stdout]    --> src/day_8.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |     let mut vector = vec![-1 as i32; 1];
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `instruction` is assigned to, but never used
[INFO] [stdout]    --> src/day_8.rs:206:21
[INFO] [stdout]     |
[INFO] [stdout] 206 |                 let mut instruction =0;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_instruction` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `instruction` is never read
[INFO] [stdout]    --> src/day_8.rs:209:35
[INFO] [stdout]     |
[INFO] [stdout] 209 |                     Some(value)=> instruction = value.parse::<i32>().unwrap(),
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/day_8.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]    --> src/day_8.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `diff_2` is assigned to, but never used
[INFO] [stdout]   --> src/day_10.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut diff_2 =0;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_diff_2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/day_11.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/day_11.rs:266:9
[INFO] [stdout]     |
[INFO] [stdout] 266 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `direction`
[INFO] [stdout]   --> src/day_12.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut direction = 0.0_f32;
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_direction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut trimmed_str= word.replace(&['-'][..], " ");
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     let mut trimmed_str= word.replace(&['-'][..], " ");
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |     let mut lines = arg.lines();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |     let mut lines = arg.lines();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `must_chars` is never read
[INFO] [stdout]    --> src/main.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut must_chars = String::new();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `must_chars` is never read
[INFO] [stdout]    --> src/main.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |     let mut must_chars = String::new();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]   --> src/day_4.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut iter =string_without_double_punt.split_whitespace();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid`
[INFO] [stdout]    --> src/day_4.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let invalid = String::from("eyr:1972 cid:100
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `vector` is never read
[INFO] [stdout]   --> src/day_8.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let mut vector = vec![-1 as i32; 1];
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `instruction` is assigned to, but never used
[INFO] [stdout]   --> src/day_8.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 let mut instruction =0;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_instruction` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `instruction` is never read
[INFO] [stdout]   --> src/day_8.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |                     Some(value)=> instruction = value.parse::<i32>().unwrap(),
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `vector` is never read
[INFO] [stdout]    --> src/day_8.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |     let mut vector = vec![-1 as i32; 1];
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `instruction` is assigned to, but never used
[INFO] [stdout]    --> src/day_8.rs:206:21
[INFO] [stdout]     |
[INFO] [stdout] 206 |                 let mut instruction =0;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_instruction` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `instruction` is never read
[INFO] [stdout]    --> src/day_8.rs:209:35
[INFO] [stdout]     |
[INFO] [stdout] 209 |                     Some(value)=> instruction = value.parse::<i32>().unwrap(),
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/day_8.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]    --> src/day_8.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `diff_2` is assigned to, but never used
[INFO] [stdout]   --> src/day_10.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut diff_2 =0;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_diff_2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/day_11.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/day_11.rs:266:9
[INFO] [stdout]     |
[INFO] [stdout] 266 |     let mut result =0;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `direction`
[INFO] [stdout]   --> src/day_12.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut direction = 0.0_f32;
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_direction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_4.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut iter =string_without_double_punt.split_whitespace();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut trimmed_str= word.replace(&['-'][..], " ");
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     let mut trimmed_str= word.replace(&['-'][..], " ");
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |     let mut lines = arg.lines();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |     let mut lines = arg.lines();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_4.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut iter =string_without_double_punt.split_whitespace();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_7.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut result = 0;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_8.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |     let mut result =0;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_7.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut result = 0;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_10.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut curr_num =arg[index as usize];
[INFO] [stdout]    |         ----^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_8.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |     let mut result =0;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_10.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut curr_num =arg[index as usize];
[INFO] [stdout]    |         ----^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_11.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let mut result =0;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_11.rs:266:9
[INFO] [stdout]     |
[INFO] [stdout] 266 |     let mut result =0;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_12.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut direction = 0.0_f32;
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_11.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let mut result =0;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]  --> src/day_3.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn process_part_2(arg: &String, x_vel: i32, y_vel :i32) -> i32
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]   --> src/day_3.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn process_part_1( arg : &String)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_3`
[INFO] [stdout]   --> src/day_3.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn day_3()
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verifypw_2`
[INFO] [stdout]  --> src/day_4.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn verifypw_2(arg: &String)->bool
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verifypw_1`
[INFO] [stdout]    --> src/day_4.rs:161:4
[INFO] [stdout]     |
[INFO] [stdout] 161 | fn verifypw_1(arg: &String)->bool
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2`
[INFO] [stdout]    --> src/day_4.rs:188:4
[INFO] [stdout]     |
[INFO] [stdout] 188 | fn part_2(arg: &String) ->i32
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_11.rs:266:9
[INFO] [stdout]     |
[INFO] [stdout] 266 |     let mut result =0;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_1`
[INFO] [stdout]    --> src/day_4.rs:222:4
[INFO] [stdout]     |
[INFO] [stdout] 222 | fn part_1( arg: &String) -> i32
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]    --> src/day_4.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 256 |  fn get_input( done_iden : &String) -> String
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_4`
[INFO] [stdout]    --> src/day_4.rs:283:8
[INFO] [stdout]     |
[INFO] [stdout] 283 | pub fn day_4()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]  --> src/day_5.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn get_input( done_iden : &String) -> String
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_prt_2`
[INFO] [stdout]   --> src/day_5.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn process_prt_2(arg:&String)
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_prt_1`
[INFO] [stdout]    --> src/day_5.rs:147:4
[INFO] [stdout]     |
[INFO] [stdout] 147 | fn process_prt_1(arg:&String)-> i32
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_5`
[INFO] [stdout]    --> src/day_5.rs:226:8
[INFO] [stdout]     |
[INFO] [stdout] 226 | pub fn day_5()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]  --> src/utility.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn get_input( done_iden : &String) -> String
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `convert_to_uintegers`
[INFO] [stdout]   --> src/utility.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn convert_to_uintegers(arg: &String)  ->Vec<u64>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `convert_to_uintegers_32`
[INFO] [stdout]   --> src/utility.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn convert_to_uintegers_32(arg: &String)  ->Vec<u32>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `return_num_alphabets`
[INFO] [stdout]  --> src/day_6.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn return_num_alphabets( arg: &String)->u32
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `procces_part_1`
[INFO] [stdout]   --> src/day_6.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn procces_part_1(arg: &String) -> u32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_similairities`
[INFO] [stdout]   --> src/day_6.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn check_similairities (arg:&String)->u32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `procces_part_2`
[INFO] [stdout]    --> src/day_6.rs:117:4
[INFO] [stdout]     |
[INFO] [stdout] 117 | fn procces_part_2(arg:&String) ->u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_6`
[INFO] [stdout]    --> src/day_6.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn day_6()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `string_int_pair`
[INFO] [stdout]  --> src/day_7.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct string_int_pair
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Bag`
[INFO] [stdout]   --> src/day_7.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Bag
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `procces_part_1`
[INFO] [stdout]   --> src/day_7.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn procces_part_1( arg: &String)-> i32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_7`
[INFO] [stdout]   --> src/day_7.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn day_7()
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]  --> src/day_8.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn get_input( done_iden : &String) -> String
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2_what_the_nop`
[INFO] [stdout]   --> src/day_8.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn part_2_what_the_nop(arg: &String, indices :Vec<i32> )-> String
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2_what_the_jump`
[INFO] [stdout]    --> src/day_8.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn part_2_what_the_jump(arg: &String, indices :Vec<i32> )-> String
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2`
[INFO] [stdout]    --> src/day_8.rs:272:4
[INFO] [stdout]     |
[INFO] [stdout] 272 | fn part_2(arg :&String) -> i64
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_1`
[INFO] [stdout]    --> src/day_8.rs:336:4
[INFO] [stdout]     |
[INFO] [stdout] 336 | fn part_1(arg :&String) -> i64
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_8`
[INFO] [stdout]    --> src/day_8.rs:402:8
[INFO] [stdout]     |
[INFO] [stdout] 402 | pub fn day_8()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]  --> src/day_9.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn process_part_2(arg : &Vec<u64>, target_number: u64) -> u64
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]   --> src/day_9.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn process_part_1(arg : &Vec<u64>, range : i32)-> u64
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_9`
[INFO] [stdout]   --> src/day_9.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn day_9()
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]  --> src/day_10.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn process_part_1(arg :&String)-> u64
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `path_finding`
[INFO] [stdout]   --> src/day_10.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn path_finding (arg:&Vec<u32>,index : u32)-> u64
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]    --> src/day_10.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn process_part_2(arg :&String) -> u64
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_10`
[INFO] [stdout]    --> src/day_10.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub fn day_10()
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_seat_occupied`
[INFO] [stdout]  --> src/day_11.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn check_seat_occupied( arg : &Vec<i32>) ->u32
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_adjacent_for_hekje`
[INFO] [stdout]   --> src/day_11.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn check_adjacent_for_hekje(arg: &Vec<i32>, x: i32 , y :i32, w :i32, h :i32) -> u32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `apply_rules_pt_1`
[INFO] [stdout]   --> src/day_11.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn apply_rules_pt_1 ( arg : &mut Vec<i32>, w: i32, h : i32 )
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_direction_for_hekje`
[INFO] [stdout]   --> src/day_11.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn check_direction_for_hekje(arg: &Vec<i32>, x: i32 , y :i32, w :i32, h :i32, dx:i32,dy:i32) ->bool
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_line_for_hekje`
[INFO] [stdout]    --> src/day_11.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn check_line_for_hekje(arg: &Vec<i32>, x: i32 , y :i32, w :i32, h :i32) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `apply_rules_pt_2`
[INFO] [stdout]    --> src/day_11.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn apply_rules_pt_2 ( arg : &mut Vec<i32>, w: i32, h : i32 )
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]    --> src/day_11.rs:213:4
[INFO] [stdout]     |
[INFO] [stdout] 213 | fn process_part_2(arg :  &String) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]    --> src/day_11.rs:264:4
[INFO] [stdout]     |
[INFO] [stdout] 264 | fn process_part_1(arg :  &String) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_11`
[INFO] [stdout]    --> src/day_11.rs:316:8
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub fn day_11()
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day1_1procces_input`
[INFO] [stdout]   --> src/main.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn day1_1procces_input( arg: &[i32])
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day1_2proccess_input`
[INFO] [stdout]   --> src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn day1_2proccess_input( arg: &[i32])
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_1`
[INFO] [stdout]   --> src/main.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn day_1()
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_process_string_2`
[INFO] [stdout]    --> src/main.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn day2_process_string_2(arg: &str)->i32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_process_string_1`
[INFO] [stdout]    --> src/main.rs:189:4
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn day2_process_string_1(arg: &str) -> i32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_2`
[INFO] [stdout]    --> src/main.rs:257:4
[INFO] [stdout]     |
[INFO] [stdout] 257 | fn day2_2(arg: &String)
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_1`
[INFO] [stdout]    --> src/main.rs:276:4
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn day2_1(arg: &String)
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_2`
[INFO] [stdout]    --> src/main.rs:296:4
[INFO] [stdout]     |
[INFO] [stdout] 296 | fn day_2()
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Hielke_Advent_of_code_2020_rust` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `hielke_advent_of_code_2020_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day_12.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut direction = 0.0_f32;
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/day_4.rs:105:27
[INFO] [stdout]     |
[INFO] [stdout] 105 |                        if num >= 0x0&& num<= 0xf 
[INFO] [stdout]     |                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inputStrings` should have a snake case name
[INFO] [stdout]  --> src/day_5.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut inputStrings = String::new();
[INFO] [stdout]   |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `input_strings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `doneIdentifier` should have a snake case name
[INFO] [stdout]  --> src/day_5.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let  doneIdentifier = String::from(done_iden);
[INFO] [stdout]   |          ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `done_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `defautltInput` should have a snake case name
[INFO] [stdout]    --> src/day_5.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |     let defautltInput = String::from("FBFBBFFRLR
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `defautlt_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]  --> src/day_3.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn process_part_2(arg: &String, x_vel: i32, y_vel :i32) -> i32
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]   --> src/day_3.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn process_part_1( arg : &String)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_3`
[INFO] [stdout]   --> src/day_3.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn day_3()
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verifypw_2`
[INFO] [stdout]  --> src/day_4.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn verifypw_2(arg: &String)->bool
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verifypw_1`
[INFO] [stdout]    --> src/day_4.rs:161:4
[INFO] [stdout]     |
[INFO] [stdout] 161 | fn verifypw_1(arg: &String)->bool
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2`
[INFO] [stdout]    --> src/day_4.rs:188:4
[INFO] [stdout]     |
[INFO] [stdout] 188 | fn part_2(arg: &String) ->i32
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_1`
[INFO] [stdout]    --> src/day_4.rs:222:4
[INFO] [stdout]     |
[INFO] [stdout] 222 | fn part_1( arg: &String) -> i32
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]    --> src/day_4.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 256 |  fn get_input( done_iden : &String) -> String
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_4`
[INFO] [stdout]    --> src/day_4.rs:283:8
[INFO] [stdout]     |
[INFO] [stdout] 283 | pub fn day_4()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]  --> src/day_5.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn get_input( done_iden : &String) -> String
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_prt_2`
[INFO] [stdout]   --> src/day_5.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn process_prt_2(arg:&String)
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_prt_1`
[INFO] [stdout]    --> src/day_5.rs:147:4
[INFO] [stdout]     |
[INFO] [stdout] 147 | fn process_prt_1(arg:&String)-> i32
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_5`
[INFO] [stdout]    --> src/day_5.rs:226:8
[INFO] [stdout]     |
[INFO] [stdout] 226 | pub fn day_5()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]  --> src/utility.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn get_input( done_iden : &String) -> String
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `convert_to_uintegers`
[INFO] [stdout]   --> src/utility.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn convert_to_uintegers(arg: &String)  ->Vec<u64>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `convert_to_uintegers_32`
[INFO] [stdout]   --> src/utility.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn convert_to_uintegers_32(arg: &String)  ->Vec<u32>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `return_num_alphabets`
[INFO] [stdout]  --> src/day_6.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn return_num_alphabets( arg: &String)->u32
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `procces_part_1`
[INFO] [stdout]   --> src/day_6.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn procces_part_1(arg: &String) -> u32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_similairities`
[INFO] [stdout]   --> src/day_6.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn check_similairities (arg:&String)->u32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `procces_part_2`
[INFO] [stdout]    --> src/day_6.rs:117:4
[INFO] [stdout]     |
[INFO] [stdout] 117 | fn procces_part_2(arg:&String) ->u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_6`
[INFO] [stdout]    --> src/day_6.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn day_6()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `string_int_pair`
[INFO] [stdout]  --> src/day_7.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct string_int_pair
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Bag`
[INFO] [stdout]   --> src/day_7.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Bag
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `procces_part_1`
[INFO] [stdout]   --> src/day_7.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn procces_part_1( arg: &String)-> i32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_7`
[INFO] [stdout]   --> src/day_7.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn day_7()
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_input`
[INFO] [stdout]  --> src/day_8.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn get_input( done_iden : &String) -> String
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2_what_the_nop`
[INFO] [stdout]   --> src/day_8.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn part_2_what_the_nop(arg: &String, indices :Vec<i32> )-> String
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2_what_the_jump`
[INFO] [stdout]    --> src/day_8.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn part_2_what_the_jump(arg: &String, indices :Vec<i32> )-> String
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_2`
[INFO] [stdout]    --> src/day_8.rs:272:4
[INFO] [stdout]     |
[INFO] [stdout] 272 | fn part_2(arg :&String) -> i64
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part_1`
[INFO] [stdout]    --> src/day_8.rs:336:4
[INFO] [stdout]     |
[INFO] [stdout] 336 | fn part_1(arg :&String) -> i64
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_8`
[INFO] [stdout]    --> src/day_8.rs:402:8
[INFO] [stdout]     |
[INFO] [stdout] 402 | pub fn day_8()
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]  --> src/day_9.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn process_part_2(arg : &Vec<u64>, target_number: u64) -> u64
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]   --> src/day_9.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn process_part_1(arg : &Vec<u64>, range : i32)-> u64
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_9`
[INFO] [stdout]   --> src/day_9.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn day_9()
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]  --> src/day_10.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn process_part_1(arg :&String)-> u64
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `path_finding`
[INFO] [stdout]   --> src/day_10.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn path_finding (arg:&Vec<u32>,index : u32)-> u64
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]    --> src/day_10.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn process_part_2(arg :&String) -> u64
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_10`
[INFO] [stdout]    --> src/day_10.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub fn day_10()
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_seat_occupied`
[INFO] [stdout]  --> src/day_11.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn check_seat_occupied( arg : &Vec<i32>) ->u32
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_adjacent_for_hekje`
[INFO] [stdout]   --> src/day_11.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn check_adjacent_for_hekje(arg: &Vec<i32>, x: i32 , y :i32, w :i32, h :i32) -> u32
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `apply_rules_pt_1`
[INFO] [stdout]   --> src/day_11.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn apply_rules_pt_1 ( arg : &mut Vec<i32>, w: i32, h : i32 )
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_direction_for_hekje`
[INFO] [stdout]   --> src/day_11.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn check_direction_for_hekje(arg: &Vec<i32>, x: i32 , y :i32, w :i32, h :i32, dx:i32,dy:i32) ->bool
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_line_for_hekje`
[INFO] [stdout]    --> src/day_11.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn check_line_for_hekje(arg: &Vec<i32>, x: i32 , y :i32, w :i32, h :i32) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `apply_rules_pt_2`
[INFO] [stdout]    --> src/day_11.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn apply_rules_pt_2 ( arg : &mut Vec<i32>, w: i32, h : i32 )
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_2`
[INFO] [stdout]    --> src/day_11.rs:213:4
[INFO] [stdout]     |
[INFO] [stdout] 213 | fn process_part_2(arg :  &String) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_part_1`
[INFO] [stdout]    --> src/day_11.rs:264:4
[INFO] [stdout]     |
[INFO] [stdout] 264 | fn process_part_1(arg :  &String) -> u32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_11`
[INFO] [stdout]    --> src/day_11.rs:316:8
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub fn day_11()
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day1_1procces_input`
[INFO] [stdout]   --> src/main.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn day1_1procces_input( arg: &[i32])
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day1_2proccess_input`
[INFO] [stdout]   --> src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn day1_2proccess_input( arg: &[i32])
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_1`
[INFO] [stdout]   --> src/main.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn day_1()
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_process_string_2`
[INFO] [stdout]    --> src/main.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn day2_process_string_2(arg: &str)->i32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_process_string_1`
[INFO] [stdout]    --> src/main.rs:189:4
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn day2_process_string_1(arg: &str) -> i32
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_2`
[INFO] [stdout]    --> src/main.rs:257:4
[INFO] [stdout]     |
[INFO] [stdout] 257 | fn day2_2(arg: &String)
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day2_1`
[INFO] [stdout]    --> src/main.rs:276:4
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn day2_1(arg: &String)
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day_2`
[INFO] [stdout]    --> src/main.rs:296:4
[INFO] [stdout]     |
[INFO] [stdout] 296 | fn day_2()
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Hielke_Advent_of_code_2020_rust` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `hielke_advent_of_code_2020_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/day_4.rs:105:27
[INFO] [stdout]     |
[INFO] [stdout] 105 |                        if num >= 0x0&& num<= 0xf 
[INFO] [stdout]     |                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inputStrings` should have a snake case name
[INFO] [stdout]  --> src/day_5.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut inputStrings = String::new();
[INFO] [stdout]   |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `input_strings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `doneIdentifier` should have a snake case name
[INFO] [stdout]  --> src/day_5.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let  doneIdentifier = String::from(done_iden);
[INFO] [stdout]   |          ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `done_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `defautltInput` should have a snake case name
[INFO] [stdout]    --> src/day_5.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |     let defautltInput = String::from("FBFBBFFRLR
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `defautlt_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 92 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 92 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.66s
[INFO] running `Command { std: "docker" "inspect" "b8564eb6663f37fa64f25a95eeb51fea4305e89370f560c68dcd537cc7f7023a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8564eb6663f37fa64f25a95eeb51fea4305e89370f560c68dcd537cc7f7023a", kill_on_drop: false }`
[INFO] [stdout] b8564eb6663f37fa64f25a95eeb51fea4305e89370f560c68dcd537cc7f7023a