[INFO] cloning repository https://github.com/claudebarde/sumerian-conjugator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/claudebarde/sumerian-conjugator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclaudebarde%2Fsumerian-conjugator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclaudebarde%2Fsumerian-conjugator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd1e70235dcb907cf89f09f80e5273a9a87692a9
[INFO] linting claudebarde/sumerian-conjugator against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclaudebarde%2Fsumerian-conjugator" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/claudebarde/sumerian-conjugator
[INFO] finished tweaking git repo https://github.com/claudebarde/sumerian-conjugator
[INFO] tweaked toml for git repo https://github.com/claudebarde/sumerian-conjugator written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/claudebarde/sumerian-conjugator 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/claudebarde/sumerian-conjugator 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 82806805be7641e513ef56fedda3360617c273fda19460c5080027ee3c9618af
[INFO] running `Command { std: "docker" "start" "-a" "82806805be7641e513ef56fedda3360617c273fda19460c5080027ee3c9618af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82806805be7641e513ef56fedda3360617c273fda19460c5080027ee3c9618af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82806805be7641e513ef56fedda3360617c273fda19460c5080027ee3c9618af", kill_on_drop: false }`
[INFO] [stdout] 82806805be7641e513ef56fedda3360617c273fda19460c5080027ee3c9618af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ed2bd46e77ca4850c1cd621d490c82b6bc4d1b162b19708726abdb9ed421972a
[INFO] running `Command { std: "docker" "start" "-a" "ed2bd46e77ca4850c1cd621d490c82b6bc4d1b162b19708726abdb9ed421972a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]     Checking sumerian-conjugator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `VerbAspect`, `VerbForm`, and `find_verb`
[INFO] [stdout]  --> src/lib.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::lexicon::{find_verb, VerbAspect, VerbForm};
[INFO] [stdout]   |                      ^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded unit expression
[INFO] [stdout]    --> src/lib.rs:658:41
[INFO] [stdout]     |
[INFO] [stdout] 658 | ...                   ()
[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/lib.rs:707:25
[INFO] [stdout]     |
[INFO] [stdout] 707 |                         ()
[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: unused imports: `VerbAspect`, `VerbForm`, and `find_verb`
[INFO] [stdout]  --> src/lib.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::lexicon::{find_verb, VerbAspect, VerbForm};
[INFO] [stdout]   |                      ^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded unit expression
[INFO] [stdout]    --> src/lib.rs:658:41
[INFO] [stdout]     |
[INFO] [stdout] 658 | ...                   ()
[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/lib.rs:707:25
[INFO] [stdout]     |
[INFO] [stdout] 707 |                         ()
[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: struct `VerbAspect` is never constructed
[INFO] [stdout]  --> src/lexicon.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct VerbAspect<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VerbForm` is never constructed
[INFO] [stdout]  --> src/lexicon.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct VerbForm<'a> {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VERBFORMS` is never used
[INFO] [stdout]   --> src/lexicon.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const VERBFORMS: [VerbForm; 10] = [
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `available_verb_stems` is never used
[INFO] [stdout]    --> src/lexicon.rs:163:8
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub fn available_verb_stems() -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_verb` is never used
[INFO] [stdout]    --> src/lexicon.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn find_verb(stem: &str) -> Result<&'static VerbForm<'static>, String> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `starts_with_consonant` is never used
[INFO] [stdout]  --> src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn starts_with_consonant(s: &str) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/lib.rs:284:12
[INFO] [stdout]     |
[INFO] [stdout] 284 |         if !self.is_transitive || (self.is_transitive && !self.is_perfective) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: try
[INFO] [stdout]     |
[INFO] [stdout] 284 -         if !self.is_transitive || (self.is_transitive && !self.is_perfective) {
[INFO] [stdout] 284 +         if !(self.is_transitive && self.is_perfective) {
[INFO] [stdout]     |
[INFO] [stdout] 284 -         if !self.is_transitive || (self.is_transitive && !self.is_perfective) {
[INFO] [stdout] 284 +         if !self.is_transitive || !self.is_perfective {
[INFO] [stdout]     |
[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/lib.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 | /         match self.slot_13.clone() {
[INFO] [stdout] 351 | |             Some(marker) => {
[INFO] [stdout] 352 | |                 if ends_with_vowel(&self.slot_12) {
[INFO] [stdout] 353 | |                     final_verb.add_ed_marker("d".to_string());
[INFO] [stdout] ...   |
[INFO] [stdout] 358 | |             None => (),
[INFO] [stdout] 359 | |         };
[INFO] [stdout]     | |_________^
[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] help: try
[INFO] [stdout]     |
[INFO] [stdout] 350 ~         if let Some(marker) = self.slot_13.clone() {
[INFO] [stdout] 351 +             if ends_with_vowel(&self.slot_12) {
[INFO] [stdout] 352 +                 final_verb.add_ed_marker("d".to_string());
[INFO] [stdout] 353 +             } else {
[INFO] [stdout] 354 +                 final_verb.add_ed_marker(marker)
[INFO] [stdout] 355 +             }
[INFO] [stdout] 356 ~         };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:362:62
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 final_verb.add_final_ps_suffix(suffix.output(&self));
[INFO] [stdout]     |                                                              ^^^^^ help: change this to: `self`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]     = note: `#[warn(clippy::needless_borrow)]` 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/lib.rs:473:9
[INFO] [stdout]     |
[INFO] [stdout] 473 | /         match self.clone().slot_11 {
[INFO] [stdout] 474 | |             Some(prefix) => {
[INFO] [stdout] 475 | |                 let prefix_output = match prefix {
[INFO] [stdout] 476 | |                     FinalPersonPrefix::SecondSingHuman => {
[INFO] [stdout] ...   |
[INFO] [stdout] 497 | |             None => (),
[INFO] [stdout] 498 | |         };
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 473 ~         if let Some(prefix) = self.clone().slot_11 {
[INFO] [stdout] 474 +             let prefix_output = match prefix {
[INFO] [stdout] 475 +                 FinalPersonPrefix::SecondSingHuman => {
[INFO] [stdout] 476 +                     // 13.2.4 The prefix {e} contracts with a preceding vowel, lengthening that vowel
[INFO] [stdout] 477 +                     match final_verb.find_previous_morphem(10) {
[INFO] [stdout] 478 +                         Some(morphem) => {
[INFO] [stdout] 479 +                             if morphem.ends_with("a") {
[INFO] [stdout] 480 +                                 String::from("a")
[INFO] [stdout] 481 +                             } else if morphem.ends_with("i") {
[INFO] [stdout] 482 +                                 String::from("i")
[INFO] [stdout] 483 +                             } else if morphem.ends_with("u") {
[INFO] [stdout] 484 +                                 String::from("u")
[INFO] [stdout] 485 +                             } else {
[INFO] [stdout] 486 +                                 prefix.output()
[INFO] [stdout] 487 +                             }
[INFO] [stdout] 488 +                         }
[INFO] [stdout] 489 +                         None => prefix.output(),
[INFO] [stdout] 490 +                     }
[INFO] [stdout] 491 +                 }
[INFO] [stdout] 492 +                 _ => prefix.output(),
[INFO] [stdout] 493 +             };
[INFO] [stdout] 494 +             final_verb.add_final_ps_prefix(prefix_output);
[INFO] [stdout] 495 ~         };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `match` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/lib.rs:522:25
[INFO] [stdout]     |
[INFO] [stdout] 522 | /                         match prefix {
[INFO] [stdout] 523 | |                             IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] 524 | |                             | IndirectObjectPrefix::ThirdPlurNonHuman => {
[INFO] [stdout] 525 | |                                 final_verb.add_ventive(String::from("m"));
[INFO] [stdout] ...   |
[INFO] [stdout] 528 | |                             _ => (),
[INFO] [stdout] 529 | |                         };
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: the outer pattern can be modified to include the inner pattern
[INFO] [stdout]    --> src/lib.rs:521:26
[INFO] [stdout]     |
[INFO] [stdout] 521 |                       Some(prefix) => {
[INFO] [stdout]     |                            ^^^^^^ replace this binding
[INFO] [stdout] 522 |                           match prefix {
[INFO] [stdout] 523 | /                             IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] 524 | |                             | IndirectObjectPrefix::ThirdPlurNonHuman => {
[INFO] [stdout]     | |_____________________________________________________________________^ with this pattern
[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] 
[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/lib.rs:520:17
[INFO] [stdout]     |
[INFO] [stdout] 520 | /                 match self.slot_7.clone() {
[INFO] [stdout] 521 | |                     Some(prefix) => {
[INFO] [stdout] 522 | |                         match prefix {
[INFO] [stdout] 523 | |                             IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] ...   |
[INFO] [stdout] 531 | |                     None => (),
[INFO] [stdout] 532 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 520 ~                 if let Some(prefix) = self.slot_7.clone() {
[INFO] [stdout] 521 +                     match prefix {
[INFO] [stdout] 522 +                         IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] 523 +                         | IndirectObjectPrefix::ThirdPlurNonHuman => {
[INFO] [stdout] 524 +                             final_verb.add_ventive(String::from("m"));
[INFO] [stdout] 525 +                             final_verb.add_indirect_object(String::from("ma"));
[INFO] [stdout] 526 +                         }
[INFO] [stdout] 527 +                         _ => (),
[INFO] [stdout] 528 +                     };
[INFO] [stdout] 529 +                 }
[INFO] [stdout]     |
[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/lib.rs:540:17
[INFO] [stdout]     |
[INFO] [stdout] 540 | /                 match &self.slot_2 {
[INFO] [stdout] 541 | |                     Some(Preformative::I) => {
[INFO] [stdout] 542 | |                         final_verb.add_preformative_prefix("".to_string());
[INFO] [stdout] 543 | |                         final_verb.add_modal_prefix(Some("ḫē".to_string()));
[INFO] [stdout] 544 | |                     }
[INFO] [stdout] 545 | |                     _ => (),
[INFO] [stdout] 546 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 540 ~                 if let Some(Preformative::I) = &self.slot_2 {
[INFO] [stdout] 541 +                     final_verb.add_preformative_prefix("".to_string());
[INFO] [stdout] 542 ~                     final_verb.add_modal_prefix(Some("ḫē".to_string()));
[INFO] [stdout] 543 +                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/lib.rs:565:33
[INFO] [stdout]     |
[INFO] [stdout] 565 | / ...                   if morphem.starts_with("u") && morphem_name == MarkerName::Stem {
[INFO] [stdout] 566 | | ...                       final_verb.add_preformative_prefix("u".to_string());
[INFO] [stdout] 567 | | ...                   }
[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] 564 ~                             Some((morphem, morphem_name))
[INFO] [stdout] 565 ~                                 if morphem.starts_with("u") && morphem_name == MarkerName::Stem => {
[INFO] [stdout] 566 |                                     final_verb.add_preformative_prefix("u".to_string());
[INFO] [stdout] 567 ~                                 }
[INFO] [stdout]     |
[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/lib.rs:562:25
[INFO] [stdout]     |
[INFO] [stdout] 562 | /                         match final_verb.find_following_morphem(2) {
[INFO] [stdout] 563 | |                             // looks for previous morphem, if any
[INFO] [stdout] 564 | |                             Some((morphem, morphem_name)) => {
[INFO] [stdout] 565 | |                                 if morphem.starts_with("u") && morphem_name == MarkerName::Stem {
[INFO] [stdout] ...   |
[INFO] [stdout] 569 | |                             None => (),
[INFO] [stdout] 570 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you might want to preserve the comments from inside the `match`
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 562 ~                         if let Some((morphem, morphem_name)) = final_verb.find_following_morphem(2) {
[INFO] [stdout] 563 +                             if morphem.starts_with("u") && morphem_name == MarkerName::Stem {
[INFO] [stdout] 564 +                                 final_verb.add_preformative_prefix("u".to_string());
[INFO] [stdout] 565 +                             }
[INFO] [stdout] 566 +                         }
[INFO] [stdout]     |
[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/lib.rs:580:13
[INFO] [stdout]     |
[INFO] [stdout] 580 | /             match final_verb.find_previous_morphem(12) {
[INFO] [stdout] 581 | |                 Some(morphem) => {
[INFO] [stdout] 582 | |                     match final_verb.find_final_ps_suffix() {
[INFO] [stdout] 583 | |                         None => (),
[INFO] [stdout] ...   |
[INFO] [stdout] 600 | |                 None => (),
[INFO] [stdout] 601 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 580 ~             if let Some(morphem) = final_verb.find_previous_morphem(12) {
[INFO] [stdout] 581 +                 match final_verb.find_final_ps_suffix() {
[INFO] [stdout] 582 +                     None => (),
[INFO] [stdout] 583 +                     Some(suffix) => {
[INFO] [stdout] 584 +                         // current suffix in the verbal form
[INFO] [stdout] 585 +                         // FIXME: leaving "e" untouched for now
[INFO] [stdout] 586 +                         if suffix.len() > 1
[INFO] [stdout] 587 +                             && (morphem.ends_with("a")
[INFO] [stdout] 588 +                                 || morphem.ends_with("i")
[INFO] [stdout] 589 +                                 || morphem.ends_with("u")
[INFO] [stdout] 590 +                                 || morphem.ends_with("e"))
[INFO] [stdout] 591 +                         {
[INFO] [stdout] 592 +                             let mut truncated_suffix = suffix;
[INFO] [stdout] 593 +                             truncated_suffix.remove(0);
[INFO] [stdout] 594 +                             final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout] 595 +                         }
[INFO] [stdout] 596 +                     }
[INFO] [stdout] 597 +                 }
[INFO] [stdout] 598 +             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/lib.rs:587:29
[INFO] [stdout]     |
[INFO] [stdout] 587 | / ...                   if suffix.len() > 1
[INFO] [stdout] 588 | | ...                       && (morphem.ends_with("a")
[INFO] [stdout] 589 | | ...                           || morphem.ends_with("i")
[INFO] [stdout] 590 | | ...                           || morphem.ends_with("u")
[INFO] [stdout] ...   |
[INFO] [stdout] 595 | | ...                       final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout] 596 | | ...                   }
[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] 584 ~                         Some(suffix)
[INFO] [stdout] 585 |                             // current suffix in the verbal form
[INFO] [stdout] ...
[INFO] [stdout] 591 |                                     || morphem.ends_with("e"))
[INFO] [stdout] 592 ~                             => {
[INFO] [stdout] 593 |                                 let mut truncated_suffix = suffix;
[INFO] [stdout] 594 |                                 truncated_suffix.remove(0);
[INFO] [stdout] 595 |                                 final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout] 596 ~                             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless use of `format!`
[INFO] [stdout]    --> src/lib.rs:595:64
[INFO] [stdout]     |
[INFO] [stdout] 595 | ...                   final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `truncated_suffix.to_string()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stdout]     = note: `#[warn(clippy::useless_format)]` 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/lib.rs:634:57
[INFO] [stdout]     |
[INFO] [stdout] 634 |   ...                   None => match self.slot_10.clone() {
[INFO] [stdout]     |  _______________________________^
[INFO] [stdout] 635 | | ...                       Some(_) => {
[INFO] [stdout] 636 | | ...                           // has a locative marker
[INFO] [stdout] 637 | | ...                           todo!("remove initial person prefix with locative marker and ventive")
[INFO] [stdout] 638 | | ...                       }
[INFO] [stdout] 639 | | ...                       None => (),
[INFO] [stdout] 640 | | ...                   },
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 634 ~                                                 None => if let Some(_) = self.slot_10.clone() {
[INFO] [stdout] 635 +                                                     // has a locative marker
[INFO] [stdout] 636 +                                                     todo!("remove initial person prefix with locative marker and ventive")
[INFO] [stdout] 637 ~                                                 },
[INFO] [stdout]     |
[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/lib.rs:649:29
[INFO] [stdout]     |
[INFO] [stdout] 649 | / ...                   match final_verb.find_previous_morphem(5) {
[INFO] [stdout] 650 | | ...                       Some(morphem) => {
[INFO] [stdout] 651 | | ...                           if morphem.ends_with("a") {
[INFO] [stdout] 652 | | ...                               final_verb.add_initial_person_prefix(String::from("a"))
[INFO] [stdout] ...   |
[INFO] [stdout] 661 | | ...                       None => (),
[INFO] [stdout] 662 | | ...                   }
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 649 ~                             if let Some(morphem) = final_verb.find_previous_morphem(5) {
[INFO] [stdout] 650 +                                 if morphem.ends_with("a") {
[INFO] [stdout] 651 +                                     final_verb.add_initial_person_prefix(String::from("a"))
[INFO] [stdout] 652 +                                 } else if morphem.ends_with("i") {
[INFO] [stdout] 653 +                                     final_verb.add_initial_person_prefix(String::from("i"))
[INFO] [stdout] 654 +                                 } else if morphem.ends_with("u") {
[INFO] [stdout] 655 +                                     final_verb.add_initial_person_prefix(String::from("u"))
[INFO] [stdout] 656 +                                 } else {
[INFO] [stdout] 657 +                                     ()
[INFO] [stdout] 658 +                                 }
[INFO] [stdout] 659 +                             }
[INFO] [stdout]     |
[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/lib.rs:698:13
[INFO] [stdout]     |
[INFO] [stdout] 698 | /             match final_verb.find_following_morphem(MarkerName::Ventive.position() + 1) {
[INFO] [stdout] 699 | |                 Some((morphem, marker_name)) => {
[INFO] [stdout] 700 | |                     if morphem == String::from("ni") && marker_name == MarkerName::LocativePrefix {
[INFO] [stdout] 701 | |                         final_verb.add_ventive(String::from("mi"));
[INFO] [stdout] ...   |
[INFO] [stdout] 710 | |                 None => (),
[INFO] [stdout] 711 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 698 ~             if let Some((morphem, marker_name)) = final_verb.find_following_morphem(MarkerName::Ventive.position() + 1) {
[INFO] [stdout] 699 +                 if morphem == String::from("ni") && marker_name == MarkerName::LocativePrefix {
[INFO] [stdout] 700 +                     final_verb.add_ventive(String::from("mi"));
[INFO] [stdout] 701 +                 } else if morphem == String::from("ra")
[INFO] [stdout] 702 +                     && marker_name == MarkerName::DativePrefix
[INFO] [stdout] 703 +                 {
[INFO] [stdout] 704 +                     final_verb.add_ventive(String::from("ma"));
[INFO] [stdout] 705 +                 } else {
[INFO] [stdout] 706 +                     ()
[INFO] [stdout] 707 +                 }
[INFO] [stdout] 708 +             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this creates an owned instance just for comparison
[INFO] [stdout]    --> src/lib.rs:700:35
[INFO] [stdout]     |
[INFO] [stdout] 700 |                     if morphem == String::from("ni") && marker_name == MarkerName::LocativePrefix {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^ help: try: `"ni"`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stdout]     = note: `#[warn(clippy::cmp_owned)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this creates an owned instance just for comparison
[INFO] [stdout]    --> src/lib.rs:702:42
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     } else if morphem == String::from("ra")
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^ help: try: `"ra"`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this returns a `Result<_, ()>`
[INFO] [stdout]    --> src/lib.rs:783:5
[INFO] [stdout]     |
[INFO] [stdout] 783 |     fn name_by_position(position: usize) -> Result<MarkerName, ()>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: use a custom `Error` type instead
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err
[INFO] [stdout]     = note: `#[warn(clippy::result_unit_err)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `i` is used to index `self`
[INFO] [stdout]    --> src/lib.rs:849:18
[INFO] [stdout]     |
[INFO] [stdout] 849 |         for i in starting_slot..self.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]     = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]     |
[INFO] [stdout] 849 -         for i in starting_slot..self.len() {
[INFO] [stdout] 849 +         for (i, <item>) in self.iter().enumerate().skip(starting_slot) {
[INFO] [stdout]     |
[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/lib.rs:851:17
[INFO] [stdout]     |
[INFO] [stdout] 851 | /                 match Self::name_by_position(i) {
[INFO] [stdout] 852 | |                     Ok(name) => return Some((self[i].clone(), name)),
[INFO] [stdout] 853 | |                     Err(_) => (),
[INFO] [stdout] 854 | |                 }
[INFO] [stdout]     | |_________________^ help: try: `if let Ok(name) = Self::name_by_position(i) { return Some((self[i].clone(), name)) }`
[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: the loop variable `i` is only used to index `self`
[INFO] [stdout]    --> src/lib.rs:860:18
[INFO] [stdout]     |
[INFO] [stdout] 860 |         for i in 0..self.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout] help: consider using an iterator
[INFO] [stdout]     |
[INFO] [stdout] 860 -         for i in 0..self.len() {
[INFO] [stdout] 860 +         for <item> in &self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:872:9
[INFO] [stdout]     |
[INFO] [stdout] 872 |         return Some(suffix);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 872 -         return Some(suffix);
[INFO] [stdout] 872 +         Some(suffix)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless use of `format!`
[INFO] [stdout]    --> src/lib.rs:896:9
[INFO] [stdout]     |
[INFO] [stdout] 896 |         format!("{}", self.join(""))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `self.join("").to_string()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:986:21
[INFO] [stdout]     |
[INFO] [stdout] 986 |                     return "e".to_string();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 986 -                     return "e".to_string();
[INFO] [stdout] 986 +                     "e".to_string()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:988:21
[INFO] [stdout]     |
[INFO] [stdout] 988 |                     return "".to_string();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 988 -                     return "".to_string();
[INFO] [stdout] 988 +                     "".to_string()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:996:17
[INFO] [stdout]     |
[INFO] [stdout] 996 |                 return "eš".to_string();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 996 -                 return "eš".to_string();
[INFO] [stdout] 996 +                 "eš".to_string()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:999:17
[INFO] [stdout]     |
[INFO] [stdout] 999 |                 return "".to_string(); // 15.3.3
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 999 -                 return "".to_string(); // 15.3.3
[INFO] [stdout] 999 +                 "".to_string()// 15.3.3
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VerbAspect` is never constructed
[INFO] [stdout]  --> src/lexicon.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct VerbAspect<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VerbForm` is never constructed
[INFO] [stdout]  --> src/lexicon.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct VerbForm<'a> {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VERBFORMS` is never used
[INFO] [stdout]   --> src/lexicon.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const VERBFORMS: [VerbForm; 10] = [
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `available_verb_stems` is never used
[INFO] [stdout]    --> src/lexicon.rs:163:8
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub fn available_verb_stems() -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_verb` is never used
[INFO] [stdout]    --> src/lexicon.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn find_verb(stem: &str) -> Result<&'static VerbForm<'static>, String> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `starts_with_consonant` is never used
[INFO] [stdout]  --> src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn starts_with_consonant(s: &str) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module has the same name as its containing module
[INFO] [stdout]    --> src/tests.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout]   2 | / mod tests {
[INFO] [stdout]   3 | |     use crate::*;
[INFO] [stdout]   4 | |
[INFO] [stdout]   5 | |     #[test]
[INFO] [stdout] ...   |
[INFO] [stdout] 783 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stdout]     = note: `#[warn(clippy::module_inception)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/lib.rs:284:12
[INFO] [stdout]     |
[INFO] [stdout] 284 |         if !self.is_transitive || (self.is_transitive && !self.is_perfective) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] help: try
[INFO] [stdout]     |
[INFO] [stdout] 284 -         if !self.is_transitive || (self.is_transitive && !self.is_perfective) {
[INFO] [stdout] 284 +         if !(self.is_transitive && self.is_perfective) {
[INFO] [stdout]     |
[INFO] [stdout] 284 -         if !self.is_transitive || (self.is_transitive && !self.is_perfective) {
[INFO] [stdout] 284 +         if !self.is_transitive || !self.is_perfective {
[INFO] [stdout]     |
[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/lib.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 | /         match self.slot_13.clone() {
[INFO] [stdout] 351 | |             Some(marker) => {
[INFO] [stdout] 352 | |                 if ends_with_vowel(&self.slot_12) {
[INFO] [stdout] 353 | |                     final_verb.add_ed_marker("d".to_string());
[INFO] [stdout] ...   |
[INFO] [stdout] 358 | |             None => (),
[INFO] [stdout] 359 | |         };
[INFO] [stdout]     | |_________^
[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] help: try
[INFO] [stdout]     |
[INFO] [stdout] 350 ~         if let Some(marker) = self.slot_13.clone() {
[INFO] [stdout] 351 +             if ends_with_vowel(&self.slot_12) {
[INFO] [stdout] 352 +                 final_verb.add_ed_marker("d".to_string());
[INFO] [stdout] 353 +             } else {
[INFO] [stdout] 354 +                 final_verb.add_ed_marker(marker)
[INFO] [stdout] 355 +             }
[INFO] [stdout] 356 ~         };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:362:62
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 final_verb.add_final_ps_suffix(suffix.output(&self));
[INFO] [stdout]     |                                                              ^^^^^ help: change this to: `self`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]     = note: `#[warn(clippy::needless_borrow)]` 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/lib.rs:473:9
[INFO] [stdout]     |
[INFO] [stdout] 473 | /         match self.clone().slot_11 {
[INFO] [stdout] 474 | |             Some(prefix) => {
[INFO] [stdout] 475 | |                 let prefix_output = match prefix {
[INFO] [stdout] 476 | |                     FinalPersonPrefix::SecondSingHuman => {
[INFO] [stdout] ...   |
[INFO] [stdout] 497 | |             None => (),
[INFO] [stdout] 498 | |         };
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 473 ~         if let Some(prefix) = self.clone().slot_11 {
[INFO] [stdout] 474 +             let prefix_output = match prefix {
[INFO] [stdout] 475 +                 FinalPersonPrefix::SecondSingHuman => {
[INFO] [stdout] 476 +                     // 13.2.4 The prefix {e} contracts with a preceding vowel, lengthening that vowel
[INFO] [stdout] 477 +                     match final_verb.find_previous_morphem(10) {
[INFO] [stdout] 478 +                         Some(morphem) => {
[INFO] [stdout] 479 +                             if morphem.ends_with("a") {
[INFO] [stdout] 480 +                                 String::from("a")
[INFO] [stdout] 481 +                             } else if morphem.ends_with("i") {
[INFO] [stdout] 482 +                                 String::from("i")
[INFO] [stdout] 483 +                             } else if morphem.ends_with("u") {
[INFO] [stdout] 484 +                                 String::from("u")
[INFO] [stdout] 485 +                             } else {
[INFO] [stdout] 486 +                                 prefix.output()
[INFO] [stdout] 487 +                             }
[INFO] [stdout] 488 +                         }
[INFO] [stdout] 489 +                         None => prefix.output(),
[INFO] [stdout] 490 +                     }
[INFO] [stdout] 491 +                 }
[INFO] [stdout] 492 +                 _ => prefix.output(),
[INFO] [stdout] 493 +             };
[INFO] [stdout] 494 +             final_verb.add_final_ps_prefix(prefix_output);
[INFO] [stdout] 495 ~         };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `match` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/lib.rs:522:25
[INFO] [stdout]     |
[INFO] [stdout] 522 | /                         match prefix {
[INFO] [stdout] 523 | |                             IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] 524 | |                             | IndirectObjectPrefix::ThirdPlurNonHuman => {
[INFO] [stdout] 525 | |                                 final_verb.add_ventive(String::from("m"));
[INFO] [stdout] ...   |
[INFO] [stdout] 528 | |                             _ => (),
[INFO] [stdout] 529 | |                         };
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: the outer pattern can be modified to include the inner pattern
[INFO] [stdout]    --> src/lib.rs:521:26
[INFO] [stdout]     |
[INFO] [stdout] 521 |                       Some(prefix) => {
[INFO] [stdout]     |                            ^^^^^^ replace this binding
[INFO] [stdout] 522 |                           match prefix {
[INFO] [stdout] 523 | /                             IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] 524 | |                             | IndirectObjectPrefix::ThirdPlurNonHuman => {
[INFO] [stdout]     | |_____________________________________________________________________^ with this pattern
[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] 
[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/lib.rs:520:17
[INFO] [stdout]     |
[INFO] [stdout] 520 | /                 match self.slot_7.clone() {
[INFO] [stdout] 521 | |                     Some(prefix) => {
[INFO] [stdout] 522 | |                         match prefix {
[INFO] [stdout] 523 | |                             IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] ...   |
[INFO] [stdout] 531 | |                     None => (),
[INFO] [stdout] 532 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 520 ~                 if let Some(prefix) = self.slot_7.clone() {
[INFO] [stdout] 521 +                     match prefix {
[INFO] [stdout] 522 +                         IndirectObjectPrefix::ThirdSingNonHuman
[INFO] [stdout] 523 +                         | IndirectObjectPrefix::ThirdPlurNonHuman => {
[INFO] [stdout] 524 +                             final_verb.add_ventive(String::from("m"));
[INFO] [stdout] 525 +                             final_verb.add_indirect_object(String::from("ma"));
[INFO] [stdout] 526 +                         }
[INFO] [stdout] 527 +                         _ => (),
[INFO] [stdout] 528 +                     };
[INFO] [stdout] 529 +                 }
[INFO] [stdout]     |
[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/lib.rs:540:17
[INFO] [stdout]     |
[INFO] [stdout] 540 | /                 match &self.slot_2 {
[INFO] [stdout] 541 | |                     Some(Preformative::I) => {
[INFO] [stdout] 542 | |                         final_verb.add_preformative_prefix("".to_string());
[INFO] [stdout] 543 | |                         final_verb.add_modal_prefix(Some("ḫē".to_string()));
[INFO] [stdout] 544 | |                     }
[INFO] [stdout] 545 | |                     _ => (),
[INFO] [stdout] 546 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 540 ~                 if let Some(Preformative::I) = &self.slot_2 {
[INFO] [stdout] 541 +                     final_verb.add_preformative_prefix("".to_string());
[INFO] [stdout] 542 ~                     final_verb.add_modal_prefix(Some("ḫē".to_string()));
[INFO] [stdout] 543 +                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/lib.rs:565:33
[INFO] [stdout]     |
[INFO] [stdout] 565 | / ...                   if morphem.starts_with("u") && morphem_name == MarkerName::Stem {
[INFO] [stdout] 566 | | ...                       final_verb.add_preformative_prefix("u".to_string());
[INFO] [stdout] 567 | | ...                   }
[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] 564 ~                             Some((morphem, morphem_name))
[INFO] [stdout] 565 ~                                 if morphem.starts_with("u") && morphem_name == MarkerName::Stem => {
[INFO] [stdout] 566 |                                     final_verb.add_preformative_prefix("u".to_string());
[INFO] [stdout] 567 ~                                 }
[INFO] [stdout]     |
[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/lib.rs:562:25
[INFO] [stdout]     |
[INFO] [stdout] 562 | /                         match final_verb.find_following_morphem(2) {
[INFO] [stdout] 563 | |                             // looks for previous morphem, if any
[INFO] [stdout] 564 | |                             Some((morphem, morphem_name)) => {
[INFO] [stdout] 565 | |                                 if morphem.starts_with("u") && morphem_name == MarkerName::Stem {
[INFO] [stdout] ...   |
[INFO] [stdout] 569 | |                             None => (),
[INFO] [stdout] 570 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you might want to preserve the comments from inside the `match`
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 562 ~                         if let Some((morphem, morphem_name)) = final_verb.find_following_morphem(2) {
[INFO] [stdout] 563 +                             if morphem.starts_with("u") && morphem_name == MarkerName::Stem {
[INFO] [stdout] 564 +                                 final_verb.add_preformative_prefix("u".to_string());
[INFO] [stdout] 565 +                             }
[INFO] [stdout] 566 +                         }
[INFO] [stdout]     |
[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/lib.rs:580:13
[INFO] [stdout]     |
[INFO] [stdout] 580 | /             match final_verb.find_previous_morphem(12) {
[INFO] [stdout] 581 | |                 Some(morphem) => {
[INFO] [stdout] 582 | |                     match final_verb.find_final_ps_suffix() {
[INFO] [stdout] 583 | |                         None => (),
[INFO] [stdout] ...   |
[INFO] [stdout] 600 | |                 None => (),
[INFO] [stdout] 601 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 580 ~             if let Some(morphem) = final_verb.find_previous_morphem(12) {
[INFO] [stdout] 581 +                 match final_verb.find_final_ps_suffix() {
[INFO] [stdout] 582 +                     None => (),
[INFO] [stdout] 583 +                     Some(suffix) => {
[INFO] [stdout] 584 +                         // current suffix in the verbal form
[INFO] [stdout] 585 +                         // FIXME: leaving "e" untouched for now
[INFO] [stdout] 586 +                         if suffix.len() > 1
[INFO] [stdout] 587 +                             && (morphem.ends_with("a")
[INFO] [stdout] 588 +                                 || morphem.ends_with("i")
[INFO] [stdout] 589 +                                 || morphem.ends_with("u")
[INFO] [stdout] 590 +                                 || morphem.ends_with("e"))
[INFO] [stdout] 591 +                         {
[INFO] [stdout] 592 +                             let mut truncated_suffix = suffix;
[INFO] [stdout] 593 +                             truncated_suffix.remove(0);
[INFO] [stdout] 594 +                             final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout] 595 +                         }
[INFO] [stdout] 596 +                     }
[INFO] [stdout] 597 +                 }
[INFO] [stdout] 598 +             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/lib.rs:587:29
[INFO] [stdout]     |
[INFO] [stdout] 587 | / ...                   if suffix.len() > 1
[INFO] [stdout] 588 | | ...                       && (morphem.ends_with("a")
[INFO] [stdout] 589 | | ...                           || morphem.ends_with("i")
[INFO] [stdout] 590 | | ...                           || morphem.ends_with("u")
[INFO] [stdout] ...   |
[INFO] [stdout] 595 | | ...                       final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout] 596 | | ...                   }
[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] 584 ~                         Some(suffix)
[INFO] [stdout] 585 |                             // current suffix in the verbal form
[INFO] [stdout] ...
[INFO] [stdout] 591 |                                     || morphem.ends_with("e"))
[INFO] [stdout] 592 ~                             => {
[INFO] [stdout] 593 |                                 let mut truncated_suffix = suffix;
[INFO] [stdout] 594 |                                 truncated_suffix.remove(0);
[INFO] [stdout] 595 |                                 final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout] 596 ~                             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless use of `format!`
[INFO] [stdout]    --> src/lib.rs:595:64
[INFO] [stdout]     |
[INFO] [stdout] 595 | ...                   final_verb.add_final_ps_suffix(format!("{}", truncated_suffix));
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `truncated_suffix.to_string()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stdout]     = note: `#[warn(clippy::useless_format)]` 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/lib.rs:634:57
[INFO] [stdout]     |
[INFO] [stdout] 634 |   ...                   None => match self.slot_10.clone() {
[INFO] [stdout]     |  _______________________________^
[INFO] [stdout] 635 | | ...                       Some(_) => {
[INFO] [stdout] 636 | | ...                           // has a locative marker
[INFO] [stdout] 637 | | ...                           todo!("remove initial person prefix with locative marker and ventive")
[INFO] [stdout] 638 | | ...                       }
[INFO] [stdout] 639 | | ...                       None => (),
[INFO] [stdout] 640 | | ...                   },
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 634 ~                                                 None => if let Some(_) = self.slot_10.clone() {
[INFO] [stdout] 635 +                                                     // has a locative marker
[INFO] [stdout] 636 +                                                     todo!("remove initial person prefix with locative marker and ventive")
[INFO] [stdout] 637 ~                                                 },
[INFO] [stdout]     |
[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/lib.rs:649:29
[INFO] [stdout]     |
[INFO] [stdout] 649 | / ...                   match final_verb.find_previous_morphem(5) {
[INFO] [stdout] 650 | | ...                       Some(morphem) => {
[INFO] [stdout] 651 | | ...                           if morphem.ends_with("a") {
[INFO] [stdout] 652 | | ...                               final_verb.add_initial_person_prefix(String::from("a"))
[INFO] [stdout] ...   |
[INFO] [stdout] 661 | | ...                       None => (),
[INFO] [stdout] 662 | | ...                   }
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 649 ~                             if let Some(morphem) = final_verb.find_previous_morphem(5) {
[INFO] [stdout] 650 +                                 if morphem.ends_with("a") {
[INFO] [stdout] 651 +                                     final_verb.add_initial_person_prefix(String::from("a"))
[INFO] [stdout] 652 +                                 } else if morphem.ends_with("i") {
[INFO] [stdout] 653 +                                     final_verb.add_initial_person_prefix(String::from("i"))
[INFO] [stdout] 654 +                                 } else if morphem.ends_with("u") {
[INFO] [stdout] 655 +                                     final_verb.add_initial_person_prefix(String::from("u"))
[INFO] [stdout] 656 +                                 } else {
[INFO] [stdout] 657 +                                     ()
[INFO] [stdout] 658 +                                 }
[INFO] [stdout] 659 +                             }
[INFO] [stdout]     |
[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/lib.rs:698:13
[INFO] [stdout]     |
[INFO] [stdout] 698 | /             match final_verb.find_following_morphem(MarkerName::Ventive.position() + 1) {
[INFO] [stdout] 699 | |                 Some((morphem, marker_name)) => {
[INFO] [stdout] 700 | |                     if morphem == String::from("ni") && marker_name == MarkerName::LocativePrefix {
[INFO] [stdout] 701 | |                         final_verb.add_ventive(String::from("mi"));
[INFO] [stdout] ...   |
[INFO] [stdout] 710 | |                 None => (),
[INFO] [stdout] 711 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 698 ~             if let Some((morphem, marker_name)) = final_verb.find_following_morphem(MarkerName::Ventive.position() + 1) {
[INFO] [stdout] 699 +                 if morphem == String::from("ni") && marker_name == MarkerName::LocativePrefix {
[INFO] [stdout] 700 +                     final_verb.add_ventive(String::from("mi"));
[INFO] [stdout] 701 +                 } else if morphem == String::from("ra")
[INFO] [stdout] 702 +                     && marker_name == MarkerName::DativePrefix
[INFO] [stdout] 703 +                 {
[INFO] [stdout] 704 +                     final_verb.add_ventive(String::from("ma"));
[INFO] [stdout] 705 +                 } else {
[INFO] [stdout] 706 +                     ()
[INFO] [stdout] 707 +                 }
[INFO] [stdout] 708 +             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this creates an owned instance just for comparison
[INFO] [stdout]    --> src/lib.rs:700:35
[INFO] [stdout]     |
[INFO] [stdout] 700 |                     if morphem == String::from("ni") && marker_name == MarkerName::LocativePrefix {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^ help: try: `"ni"`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stdout]     = note: `#[warn(clippy::cmp_owned)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this creates an owned instance just for comparison
[INFO] [stdout]    --> src/lib.rs:702:42
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     } else if morphem == String::from("ra")
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^ help: try: `"ra"`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this returns a `Result<_, ()>`
[INFO] [stdout]    --> src/lib.rs:783:5
[INFO] [stdout]     |
[INFO] [stdout] 783 |     fn name_by_position(position: usize) -> Result<MarkerName, ()>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: use a custom `Error` type instead
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err
[INFO] [stdout]     = note: `#[warn(clippy::result_unit_err)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `i` is used to index `self`
[INFO] [stdout]    --> src/lib.rs:849:18
[INFO] [stdout]     |
[INFO] [stdout] 849 |         for i in starting_slot..self.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]     = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]     |
[INFO] [stdout] 849 -         for i in starting_slot..self.len() {
[INFO] [stdout] 849 +         for (i, <item>) in self.iter().enumerate().skip(starting_slot) {
[INFO] [stdout]     |
[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/lib.rs:851:17
[INFO] [stdout]     |
[INFO] [stdout] 851 | /                 match Self::name_by_position(i) {
[INFO] [stdout] 852 | |                     Ok(name) => return Some((self[i].clone(), name)),
[INFO] [stdout] 853 | |                     Err(_) => (),
[INFO] [stdout] 854 | |                 }
[INFO] [stdout]     | |_________________^ help: try: `if let Ok(name) = Self::name_by_position(i) { return Some((self[i].clone(), name)) }`
[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: the loop variable `i` is only used to index `self`
[INFO] [stdout]    --> src/lib.rs:860:18
[INFO] [stdout]     |
[INFO] [stdout] 860 |         for i in 0..self.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout] help: consider using an iterator
[INFO] [stdout]     |
[INFO] [stdout] 860 -         for i in 0..self.len() {
[INFO] [stdout] 860 +         for <item> in &self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:872:9
[INFO] [stdout]     |
[INFO] [stdout] 872 |         return Some(suffix);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 872 -         return Some(suffix);
[INFO] [stdout] 872 +         Some(suffix)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless use of `format!`
[INFO] [stdout]    --> src/lib.rs:896:9
[INFO] [stdout]     |
[INFO] [stdout] 896 |         format!("{}", self.join(""))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `self.join("").to_string()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:986:21
[INFO] [stdout]     |
[INFO] [stdout] 986 |                     return "e".to_string();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 986 -                     return "e".to_string();
[INFO] [stdout] 986 +                     "e".to_string()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:988:21
[INFO] [stdout]     |
[INFO] [stdout] 988 |                     return "".to_string();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 988 -                     return "".to_string();
[INFO] [stdout] 988 +                     "".to_string()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:996:17
[INFO] [stdout]     |
[INFO] [stdout] 996 |                 return "eš".to_string();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 996 -                 return "eš".to_string();
[INFO] [stdout] 996 +                 "eš".to_string()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/lib.rs:999:17
[INFO] [stdout]     |
[INFO] [stdout] 999 |                 return "".to_string(); // 15.3.3
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 999 -                 return "".to_string(); // 15.3.3
[INFO] [stdout] 999 +                 "".to_string()// 15.3.3
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.50s
[INFO] running `Command { std: "docker" "inspect" "ed2bd46e77ca4850c1cd621d490c82b6bc4d1b162b19708726abdb9ed421972a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed2bd46e77ca4850c1cd621d490c82b6bc4d1b162b19708726abdb9ed421972a", kill_on_drop: false }`
[INFO] [stdout] ed2bd46e77ca4850c1cd621d490c82b6bc4d1b162b19708726abdb9ed421972a