[INFO] cloning repository https://github.com/DoradoAcero/rust_practice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DoradoAcero/rust_practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoradoAcero%2Frust_practice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoradoAcero%2Frust_practice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c2b57c2e50899dda377022c1665c3458ca7a55b
[INFO] linting DoradoAcero/rust_practice against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoradoAcero%2Frust_practice" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DoradoAcero/rust_practice
[INFO] finished tweaking git repo https://github.com/DoradoAcero/rust_practice
[INFO] tweaked toml for git repo https://github.com/DoradoAcero/rust_practice written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DoradoAcero/rust_practice on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DoradoAcero/rust_practice already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.88
[INFO] [stderr]   Downloaded syn v2.0.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4461cd35f30a4275410c546fee40ab3effdb7e587e43f0be8eb505c4fd79f33
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[INFO] running `Command { std: "docker" "inspect" "f4461cd35f30a4275410c546fee40ab3effdb7e587e43f0be8eb505c4fd79f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4461cd35f30a4275410c546fee40ab3effdb7e587e43f0be8eb505c4fd79f33", kill_on_drop: false }`
[INFO] [stdout] f4461cd35f30a4275410c546fee40ab3effdb7e587e43f0be8eb505c4fd79f33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 614edd5efa462137c743de75cceb48587eac9a0ce69d3a441f44e0d23a08155b
[INFO] running `Command { std: "docker" "start" "-a" "614edd5efa462137c743de75cceb48587eac9a0ce69d3a441f44e0d23a08155b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.80
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rust_practice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]   --> src/strats.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         target_word: target_word,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `target_word`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]    = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded unit expression
[INFO] [stdout]    --> src/wordle_utils.rs:170:54
[INFO] [stdout]     |
[INFO] [stdout] 170 |                 None => {letter_freq.insert(chr, 1); ()}
[INFO] [stdout]     |                                                      ^^ help: remove the final `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stdout]     = note: `#[warn(clippy::unused_unit)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded unit expression
[INFO] [stdout]    --> src/wordle_utils.rs:213:21
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     ()
[INFO] [stdout]     |                     ^^ help: remove the final `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]   --> src/strats.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         target_word: target_word,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `target_word`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]    = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded unit expression
[INFO] [stdout]    --> src/wordle_utils.rs:170:54
[INFO] [stdout]     |
[INFO] [stdout] 170 |                 None => {letter_freq.insert(chr, 1); ()}
[INFO] [stdout]     |                                                      ^^ help: remove the final `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stdout]     = note: `#[warn(clippy::unused_unit)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded unit expression
[INFO] [stdout]    --> src/wordle_utils.rs:213:21
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     ()
[INFO] [stdout]     |                     ^^ help: remove the final `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]    --> src/strats.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 | /         match index {
[INFO] [stdout] 109 | |             Some(i) => {possible_words.remove(i);},
[INFO] [stdout] 110 | |             None => ()
[INFO] [stdout] 111 | |         };
[INFO] [stdout]     | |_________^ help: try: `if let Some(i) = index {possible_words.remove(i);}`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]     = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]    --> src/strats.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 | /         match index {
[INFO] [stdout] 157 | |             Some(i) => {possible_words.remove(i);},
[INFO] [stdout] 158 | |             None => ()
[INFO] [stdout] 159 | |         };
[INFO] [stdout]     | |_________^ help: try: `if let Some(i) = index {possible_words.remove(i);}`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&String` instead of `&str` involves a new object where a slice will do
[INFO] [stdout]   --> src/wordle_utils.rs:45:59
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn wordle_compare(game_state: & mut GameState, guess: &String) {
[INFO] [stdout]    |                                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]    = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 45 - pub fn wordle_compare(game_state: & mut GameState, guess: &String) {
[INFO] [stdout] 45 + pub fn wordle_compare(game_state: & mut GameState, guess: &str) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lifetime isn't used in the function definition
[INFO] [stdout]   --> src/wordle_utils.rs:94:27
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &Vec<String>) -> Vec<String> {
[INFO] [stdout]    |                           ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stdout]    = note: `#[warn(clippy::extra_unused_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/wordle_utils.rs:140:24
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if !(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() == chr) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() != chr)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/wordle_utils.rs:94:71
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &Vec<String>) -> Vec<String> {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 94 - pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &Vec<String>) -> Vec<String> {
[INFO] [stdout] 94 + pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &[String]) -> Vec<String> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/wordle_utils.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 | / ...   if !(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() == chr) {
[INFO] [stdout] 141 | | ...       to_remove.insert(0, word.clone()); // unideal, but no longer reading the file over and over, small improvements
[INFO] [stdout] 142 | | ...   }
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_match)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 139 ~                 LetterStatus::LetterMatch
[INFO] [stdout] 140 ~                     if !(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() == chr) => {
[INFO] [stdout] 141 |                         to_remove.insert(0, word.clone()); // unideal, but no longer reading the file over and over, small improvements
[INFO] [stdout] 142 ~                     },
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/wordle_utils.rs:145:21
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                     if !word.contains(chr) {
[INFO] [stdout] 146 | |                         to_remove.insert(0, word.clone());
[INFO] [stdout] 147 | |                         continue;
[INFO] [stdout] 148 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 144 ~                 LetterStatus::WordMatch
[INFO] [stdout] 145 ~                     if !word.contains(chr) => {
[INFO] [stdout] 146 |                         to_remove.insert(0, word.clone());
[INFO] [stdout] 147 |                         continue;
[INFO] [stdout] 148 ~                     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     *word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout]     = note: `#[warn(clippy::explicit_auto_deref)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:206:21
[INFO] [stdout]     |
[INFO] [stdout] 206 |                     (*freq).0 += 1;
[INFO] [stdout]     |                     ^^^^^^^ help: try: `freq`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:207:21
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     (*freq).1[i] += 1;
[INFO] [stdout]     |                     ^^^^^^^ help: try: `freq`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 |             _ => (*freq).0 = 0
[INFO] [stdout]     |                  ^^^^^^^ help: try: `freq`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:241:5
[INFO] [stdout]     |
[INFO] [stdout] 241 |     *word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]    --> src/strats.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 | /         match index {
[INFO] [stdout] 109 | |             Some(i) => {possible_words.remove(i);},
[INFO] [stdout] 110 | |             None => ()
[INFO] [stdout] 111 | |         };
[INFO] [stdout]     | |_________^ help: try: `if let Some(i) = index {possible_words.remove(i);}`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]     = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]    --> src/strats.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 | /         match index {
[INFO] [stdout] 157 | |             Some(i) => {possible_words.remove(i);},
[INFO] [stdout] 158 | |             None => ()
[INFO] [stdout] 159 | |         };
[INFO] [stdout]     | |_________^ help: try: `if let Some(i) = index {possible_words.remove(i);}`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&String` instead of `&str` involves a new object where a slice will do
[INFO] [stdout]   --> src/wordle_utils.rs:45:59
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn wordle_compare(game_state: & mut GameState, guess: &String) {
[INFO] [stdout]    |                                                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]    = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 45 - pub fn wordle_compare(game_state: & mut GameState, guess: &String) {
[INFO] [stdout] 45 + pub fn wordle_compare(game_state: & mut GameState, guess: &str) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lifetime isn't used in the function definition
[INFO] [stdout]   --> src/wordle_utils.rs:94:27
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &Vec<String>) -> Vec<String> {
[INFO] [stdout]    |                           ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stdout]    = note: `#[warn(clippy::extra_unused_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/wordle_utils.rs:140:24
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if !(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() == chr) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() != chr)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/wordle_utils.rs:94:71
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &Vec<String>) -> Vec<String> {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 94 - pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &Vec<String>) -> Vec<String> {
[INFO] [stdout] 94 + pub fn get_possible_words<'a>(game_state: &GameState, possible_words: &[String]) -> Vec<String> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/wordle_utils.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 | / ...   if !(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() == chr) {
[INFO] [stdout] 141 | | ...       to_remove.insert(0, word.clone()); // unideal, but no longer reading the file over and over, small improvements
[INFO] [stdout] 142 | | ...   }
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_match)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 139 ~                 LetterStatus::LetterMatch
[INFO] [stdout] 140 ~                     if !(word.chars().nth(letter.known_position.unwrap() as usize).unwrap() == chr) => {
[INFO] [stdout] 141 |                         to_remove.insert(0, word.clone()); // unideal, but no longer reading the file over and over, small improvements
[INFO] [stdout] 142 ~                     },
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/wordle_utils.rs:145:21
[INFO] [stdout]     |
[INFO] [stdout] 145 | /                     if !word.contains(chr) {
[INFO] [stdout] 146 | |                         to_remove.insert(0, word.clone());
[INFO] [stdout] 147 | |                         continue;
[INFO] [stdout] 148 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 144 ~                 LetterStatus::WordMatch
[INFO] [stdout] 145 ~                     if !word.contains(chr) => {
[INFO] [stdout] 146 |                         to_remove.insert(0, word.clone());
[INFO] [stdout] 147 |                         continue;
[INFO] [stdout] 148 ~                     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     *word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout]     = note: `#[warn(clippy::explicit_auto_deref)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:206:21
[INFO] [stdout]     |
[INFO] [stdout] 206 |                     (*freq).0 += 1;
[INFO] [stdout]     |                     ^^^^^^^ help: try: `freq`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:207:21
[INFO] [stdout]     |
[INFO] [stdout] 207 |                     (*freq).1[i] += 1;
[INFO] [stdout]     |                     ^^^^^^^ help: try: `freq`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 |             _ => (*freq).0 = 0
[INFO] [stdout]     |                  ^^^^^^^ help: try: `freq`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deref which would be done by auto-deref
[INFO] [stdout]    --> src/wordle_utils.rs:241:5
[INFO] [stdout]     |
[INFO] [stdout] 241 |     *word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `word_scores.iter().max_by(|a, b| a.1.cmp(b.1)).unwrap().0`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.62s
[INFO] running `Command { std: "docker" "inspect" "614edd5efa462137c743de75cceb48587eac9a0ce69d3a441f44e0d23a08155b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "614edd5efa462137c743de75cceb48587eac9a0ce69d3a441f44e0d23a08155b", kill_on_drop: false }`
[INFO] [stdout] 614edd5efa462137c743de75cceb48587eac9a0ce69d3a441f44e0d23a08155b