[INFO] fetching crate freneng 0.1.2...
[INFO] linting freneng-0.1.2 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate freneng 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate freneng 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate freneng 0.1.2
[INFO] tweaked toml for crates.io crate freneng 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate freneng 0.1.2 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 crates.io crate freneng 0.1.2 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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 264d941c71b81c1bde317bb7182614c0ed3afd564f9f86c0055411c7668995b9
[INFO] running `Command { std: "docker" "start" "-a" "264d941c71b81c1bde317bb7182614c0ed3afd564f9f86c0055411c7668995b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "264d941c71b81c1bde317bb7182614c0ed3afd564f9f86c0055411c7668995b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264d941c71b81c1bde317bb7182614c0ed3afd564f9f86c0055411c7668995b9", kill_on_drop: false }`
[INFO] [stdout] 264d941c71b81c1bde317bb7182614c0ed3afd564f9f86c0055411c7668995b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c53207fefe053e2fd3d64d7e656a973145d631a640a0cbfec4ad0b1164896de3
[INFO] running `Command { std: "docker" "start" "-a" "c53207fefe053e2fd3d64d7e656a973145d631a640a0cbfec4ad0b1164896de3", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking freneng v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/pattern.rs:81:17
[INFO] [stdout]    |
[INFO] [stdout] 81 | /                 if token == "FD" || token == "FH" {
[INFO] [stdout] 82 | |                     if let Ok(metadata) = fs::metadata(file_path).await {
[INFO] [stdout] 83 | |                         if let Ok(mtime) = metadata.modified() {
[INFO] [stdout] 84 | |                             let dt: DateTime<Local> = mtime.into();
[INFO] [stdout] ...  |
[INFO] [stdout] 94 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]    = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 81 ~                 if (token == "FD" || token == "FH") {
[INFO] [stdout] 82 ~                     && let Ok(metadata) = fs::metadata(file_path).await {
[INFO] [stdout] 83 |                         if let Ok(mtime) = metadata.modified() {
[INFO] [stdout] ...
[INFO] [stdout] 92 |                         }
[INFO] [stdout] 93 ~                     }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/pattern.rs:82:21
[INFO] [stdout]    |
[INFO] [stdout] 82 | /                     if let Ok(metadata) = fs::metadata(file_path).await {
[INFO] [stdout] 83 | |                         if let Ok(mtime) = metadata.modified() {
[INFO] [stdout] 84 | |                             let dt: DateTime<Local> = mtime.into();
[INFO] [stdout] 85 | |                             if token == "FD" {
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 82 ~                     if let Ok(metadata) = fs::metadata(file_path).await
[INFO] [stdout] 83 ~                         && let Ok(mtime) = metadata.modified() {
[INFO] [stdout] 84 |                             let dt: DateTime<Local> = mtime.into();
[INFO] [stdout] ...
[INFO] [stdout] 91 |                             continue;
[INFO] [stdout] 92 ~                         }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/pattern.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 | /             if chars.len() >= 3 && i < chars.len() - 3 
[INFO] [stdout] 259 | |                 && chars[i] == '%' && (chars[i + 1] == 'R' || chars[i + 1] == 'r') 
[INFO] [stdout] 260 | |                 && chars[i + 2] == delimiter {
[INFO] [stdout] 261 | |                 if let Some((old, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] ...   |
[INFO] [stdout] 267 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 260 ~                 && chars[i + 2] == delimiter
[INFO] [stdout] 261 ~                 && let Some((old, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] 262 |                     result = result.replace(&old, &new);
[INFO] [stdout] ...
[INFO] [stdout] 265 |                     break;
[INFO] [stdout] 266 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/pattern.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 | /             if chars.len() >= 3 && i < chars.len() - 3 
[INFO] [stdout] 270 | |                 && chars[i] == '%' && (chars[i + 1] == 'X' || chars[i + 1] == 'x') 
[INFO] [stdout] 271 | |                 && chars[i + 2] == delimiter {
[INFO] [stdout] 272 | |                 if let Some((pattern_str, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] ...   |
[INFO] [stdout] 279 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 271 ~                 && chars[i + 2] == delimiter
[INFO] [stdout] 272 ~                 && let Some((pattern_str, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] 273 |                     let re = Regex::new(&pattern_str)?;
[INFO] [stdout] ...
[INFO] [stdout] 277 |                     break;
[INFO] [stdout] 278 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/pattern.rs:393:6
[INFO] [stdout]     |
[INFO] [stdout] 393 | ) -> Result<Option<(String, String, usize)>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]     = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/validation.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 | /     if let Some(parent) = rename.new_path.parent() {
[INFO] [stdout] 181 | |         if check_directory_writable(parent).await.is_err() {
[INFO] [stdout] 182 | |             return Some(ValidationIssue::ParentNotWritable(
[INFO] [stdout] 183 | |                 parent.display().to_string()
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 180 ~     if let Some(parent) = rename.new_path.parent()
[INFO] [stdout] 181 ~         && check_directory_writable(parent).await.is_err() {
[INFO] [stdout] 182 |             return Some(ValidationIssue::ParentNotWritable(
[INFO] [stdout] 183 |                 parent.display().to_string()
[INFO] [stdout] 184 |             ));
[INFO] [stdout] 185 ~         }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless use of `vec!`
[INFO] [stdout]   --> examples/test_validation_bug.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |       let files = vec![
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 12 | |         frentui_dir.join("Cargo.toml"),
[INFO] [stdout] 13 | |         frentui_dir.join("README.md"),
[INFO] [stdout] 14 | |         frentui_dir.join(".gitignore"),
[INFO] [stdout] 15 | |         frentui_dir.join("Cargo.lock"),
[INFO] [stdout] 16 | |         frentui_dir.join("FIXES_SUMMARY.md"),
[INFO] [stdout] 17 | |     ];
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stdout]    = note: `#[warn(clippy::useless_vec)]` on by default
[INFO] [stdout] help: you can use an array directly
[INFO] [stdout]    |
[INFO] [stdout] 11 ~     let files = [frentui_dir.join("Cargo.toml"),
[INFO] [stdout] 12 +         frentui_dir.join("README.md"),
[INFO] [stdout] 13 +         frentui_dir.join(".gitignore"),
[INFO] [stdout] 14 +         frentui_dir.join("Cargo.lock"),
[INFO] [stdout] 15 ~         frentui_dir.join("FIXES_SUMMARY.md")];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]   --> tests/history_tests.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]   --> tests/history_tests.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 |     save_history(actions.clone()).await.unwrap();
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 55 |     
[INFO] [stdout] 56 |     let loaded = load_history().await.unwrap();
[INFO] [stdout]    |                                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     clear_history().await.unwrap();
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout]    = note: `#[warn(clippy::await_holding_lock)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]   --> tests/history_tests.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]   --> tests/history_tests.rs:95:29
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let _ = clear_history().await;
[INFO] [stdout]    |                             ^^^^^
[INFO] [stdout] 96 |     
[INFO] [stdout] 97 |     let loaded = load_history().await.unwrap();
[INFO] [stdout]    |                                 ^^^^^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/history_tests.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/history_tests.rs:135:27
[INFO] [stdout]     |
[INFO] [stdout] 135 |     save_history(actions).await.unwrap();
[INFO] [stdout]     |                           ^^^^^
[INFO] [stdout] 136 |     assert!(load_history().await.unwrap().is_some());
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] 137 |     
[INFO] [stdout] 138 |     clear_history().await.unwrap();
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     match load_history().await {
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/history_tests.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/history_tests.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let _ = clear_history().await;
[INFO] [stdout]     |                             ^^^^^
[INFO] [stdout] 185 |     
[INFO] [stdout] 186 |     save_history(vec![]).await.unwrap();
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     assert!(load_history().await.unwrap().is_none());
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]   --> tests/audit_tests.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]   --> tests/audit_tests.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 |     ).await;
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout]    = note: `#[warn(clippy::await_holding_lock)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]   --> tests/audit_tests.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]   --> tests/audit_tests.rs:73:7
[INFO] [stdout]    |
[INFO] [stdout] 73 |     ).await;
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]   --> tests/audit_tests.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]   --> tests/audit_tests.rs:96:36
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let entries = read_audit_log().await.unwrap();
[INFO] [stdout]    |                                    ^^^^^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/audit_tests.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/audit_tests.rs:119:11
[INFO] [stdout]     |
[INFO] [stdout] 119 |         ).await;
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     let entries = read_audit_log().await.unwrap();
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/audit_tests.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/audit_tests.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 |     ).await;
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     let entries = read_audit_log().await.unwrap();
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> examples/test_same_name_handling.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/audit_tests.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/audit_tests.rs:183:7
[INFO] [stdout]     |
[INFO] [stdout] 183 |     ).await;
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     let entries = read_audit_log().await.unwrap();
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/audit_tests.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/audit_tests.rs:214:7
[INFO] [stdout]     |
[INFO] [stdout] 214 |     ).await;
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |     let clear_result = clear_audit_log().await;
[INFO] [stdout]     |                                          ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/audit_tests.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |     let _guard = TEST_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/audit_tests.rs:247:11
[INFO] [stdout]     |
[INFO] [stdout] 247 |         ).await;
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     let entries = read_audit_log().await.unwrap();
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/lib_tests.rs:83:42
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let result = engine.generate_preview(&[file.clone()], "%N.%E").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout]    = note: `#[warn(clippy::cloned_ref_to_slice_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/integration_tests.rs:27:43
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let preview = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout]    = note: `#[warn(clippy::cloned_ref_to_slice_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/lib_tests.rs:100:42
[INFO] [stdout]     |
[INFO] [stdout] 100 |     let result = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/fs_ops_tests.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |     assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[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: this boolean expression can be simplified
[INFO] [stdout]    --> tests/fs_ops_tests.rs:380:13
[INFO] [stdout]     |
[INFO] [stdout] 380 |     assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> tests/integration_tests.rs:81:17
[INFO] [stdout]    |
[INFO] [stdout] 81 |         assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[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: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:102:43
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let preview = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:137:13
[INFO] [stdout]     |
[INFO] [stdout] 137 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/fs_ops_tests.rs:421:17
[INFO] [stdout]     |
[INFO] [stdout] 421 |         assert!(!fs::metadata(&old).await.is_ok());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:126:43
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let preview = engine.generate_preview(&[file.clone()], "%N%R/backup/archive.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:150:43
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let preview = engine.generate_preview(&[file.clone()], "%N1-6.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:174:43
[INFO] [stdout]     |
[INFO] [stdout] 174 |     let preview = engine.generate_preview(&[file.clone()], "%N.md").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:215:13
[INFO] [stdout]     |
[INFO] [stdout] 215 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:204:43
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let preview = engine.generate_preview(&[file.clone()], "%P_%N_%C.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:234:43
[INFO] [stdout]     |
[INFO] [stdout] 234 |     let preview = engine.generate_preview(&[file.clone()], "%X/.//").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |     assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:267:43
[INFO] [stdout]     |
[INFO] [stdout] 267 |     let preview = engine.generate_preview(&[old_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&old_file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/pattern_tests.rs:24:42
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let result = engine.generate_preview(&[file.clone()], "%N").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout]    = note: `#[warn(clippy::cloned_ref_to_slice_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/pattern_tests.rs:41:42
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let result = engine.generate_preview(&[file.clone()], "%E").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/pattern_tests.rs:59:42
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let result = engine.generate_preview(&[file.clone()], "%F").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/validation_tests.rs:24:43
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let preview = engine.generate_preview(&[file.clone()], "%X/.//").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout]    = note: `#[warn(clippy::cloned_ref_to_slice_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:130:42
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let result = engine.generate_preview(&[file.clone()], "%P_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:148:42
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let result = engine.generate_preview(&[file.clone()], "%D_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/validation_tests.rs:71:43
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let preview = engine.generate_preview(&[old_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&old_file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:169:42
[INFO] [stdout]     |
[INFO] [stdout] 169 |     let result = engine.generate_preview(&[file.clone()], "%H_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/validation_tests.rs:93:43
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let preview = engine.generate_preview(&[old_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&old_file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:189:42
[INFO] [stdout]     |
[INFO] [stdout] 189 |     let result = engine.generate_preview(&[file.clone()], "%FD_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:209:42
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let result = engine.generate_preview(&[file.clone()], "%FH_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:232:42
[INFO] [stdout]     |
[INFO] [stdout] 232 |     let result = engine.generate_preview(&[file.clone()], "%N1-6.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:249:42
[INFO] [stdout]     |
[INFO] [stdout] 249 |     let result = engine.generate_preview(&[file.clone()], "%N5-.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:267:42
[INFO] [stdout]     |
[INFO] [stdout] 267 |     let result = engine.generate_preview(&[file.clone()], "%N--8.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:285:42
[INFO] [stdout]     |
[INFO] [stdout] 285 |     let result = engine.generate_preview(&[file.clone()], "%N3--4.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:306:42
[INFO] [stdout]     |
[INFO] [stdout] 306 |     let result = engine.generate_preview(&[file.clone()], "%N.%E1-2").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:323:43
[INFO] [stdout]     |
[INFO] [stdout] 323 |     let result2 = engine.generate_preview(&[file2.clone()], "%N.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file2)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:338:42
[INFO] [stdout]     |
[INFO] [stdout] 338 |     let result = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:355:42
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let result = engine.generate_preview(&[file.clone()], "%N%L.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:372:42
[INFO] [stdout]     |
[INFO] [stdout] 372 |     let result = engine.generate_preview(&[file.clone()], "%U%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:390:42
[INFO] [stdout]     |
[INFO] [stdout] 390 |     let result = engine.generate_preview(&[file.clone()], "%N%U.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:408:42
[INFO] [stdout]     |
[INFO] [stdout] 408 |     let result = engine.generate_preview(&[file.clone()], "%T%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:426:42
[INFO] [stdout]     |
[INFO] [stdout] 426 |     let result = engine.generate_preview(&[file.clone()], "  %N  %M.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:446:42
[INFO] [stdout]     |
[INFO] [stdout] 446 |     let result = engine.generate_preview(&[file.clone()], "%N%R/backup/archive.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:466:42
[INFO] [stdout]     |
[INFO] [stdout] 466 |     let result = engine.generate_preview(&[file.clone()], "%N%X/_\\d+/_.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:488:42
[INFO] [stdout]     |
[INFO] [stdout] 488 |     let result = engine.generate_preview(&[file.clone()], "%P_%N_%C.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:507:42
[INFO] [stdout]     |
[INFO] [stdout] 507 |     let result = engine.generate_preview(&[file.clone()], "%U%N%L.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/validation_tests.rs:255:43
[INFO] [stdout]     |
[INFO] [stdout] 255 |     let preview = engine.generate_preview(&[file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/validation_tests.rs:275:43
[INFO] [stdout]     |
[INFO] [stdout] 275 |     let preview = engine.generate_preview(&[valid_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&valid_file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/validation_tests.rs:339:43
[INFO] [stdout]     |
[INFO] [stdout] 339 |     let preview = engine.generate_preview(&[file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/pattern.rs:81:17
[INFO] [stdout]    |
[INFO] [stdout] 81 | /                 if token == "FD" || token == "FH" {
[INFO] [stdout] 82 | |                     if let Ok(metadata) = fs::metadata(file_path).await {
[INFO] [stdout] 83 | |                         if let Ok(mtime) = metadata.modified() {
[INFO] [stdout] 84 | |                             let dt: DateTime<Local> = mtime.into();
[INFO] [stdout] ...  |
[INFO] [stdout] 94 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]    = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 81 ~                 if (token == "FD" || token == "FH") {
[INFO] [stdout] 82 ~                     && let Ok(metadata) = fs::metadata(file_path).await {
[INFO] [stdout] 83 |                         if let Ok(mtime) = metadata.modified() {
[INFO] [stdout] ...
[INFO] [stdout] 92 |                         }
[INFO] [stdout] 93 ~                     }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/pattern.rs:82:21
[INFO] [stdout]    |
[INFO] [stdout] 82 | /                     if let Ok(metadata) = fs::metadata(file_path).await {
[INFO] [stdout] 83 | |                         if let Ok(mtime) = metadata.modified() {
[INFO] [stdout] 84 | |                             let dt: DateTime<Local> = mtime.into();
[INFO] [stdout] 85 | |                             if token == "FD" {
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 82 ~                     if let Ok(metadata) = fs::metadata(file_path).await
[INFO] [stdout] 83 ~                         && let Ok(mtime) = metadata.modified() {
[INFO] [stdout] 84 |                             let dt: DateTime<Local> = mtime.into();
[INFO] [stdout] ...
[INFO] [stdout] 91 |                             continue;
[INFO] [stdout] 92 ~                         }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/pattern.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 | /             if chars.len() >= 3 && i < chars.len() - 3 
[INFO] [stdout] 259 | |                 && chars[i] == '%' && (chars[i + 1] == 'R' || chars[i + 1] == 'r') 
[INFO] [stdout] 260 | |                 && chars[i + 2] == delimiter {
[INFO] [stdout] 261 | |                 if let Some((old, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] ...   |
[INFO] [stdout] 267 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 260 ~                 && chars[i + 2] == delimiter
[INFO] [stdout] 261 ~                 && let Some((old, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] 262 |                     result = result.replace(&old, &new);
[INFO] [stdout] ...
[INFO] [stdout] 265 |                     break;
[INFO] [stdout] 266 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/pattern.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 | /             if chars.len() >= 3 && i < chars.len() - 3 
[INFO] [stdout] 270 | |                 && chars[i] == '%' && (chars[i + 1] == 'X' || chars[i + 1] == 'x') 
[INFO] [stdout] 271 | |                 && chars[i + 2] == delimiter {
[INFO] [stdout] 272 | |                 if let Some((pattern_str, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] ...   |
[INFO] [stdout] 279 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 271 ~                 && chars[i + 2] == delimiter
[INFO] [stdout] 272 ~                 && let Some((pattern_str, new, end_pos)) = parse_pattern_args(&chars, i + 3, delimiter)? {
[INFO] [stdout] 273 |                     let re = Regex::new(&pattern_str)?;
[INFO] [stdout] ...
[INFO] [stdout] 277 |                     break;
[INFO] [stdout] 278 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/pattern.rs:393:6
[INFO] [stdout]     |
[INFO] [stdout] 393 | ) -> Result<Option<(String, String, usize)>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]     = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/validation.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 | /     if let Some(parent) = rename.new_path.parent() {
[INFO] [stdout] 181 | |         if check_directory_writable(parent).await.is_err() {
[INFO] [stdout] 182 | |             return Some(ValidationIssue::ParentNotWritable(
[INFO] [stdout] 183 | |                 parent.display().to_string()
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 180 ~     if let Some(parent) = rename.new_path.parent()
[INFO] [stdout] 181 ~         && check_directory_writable(parent).await.is_err() {
[INFO] [stdout] 182 |             return Some(ValidationIssue::ParentNotWritable(
[INFO] [stdout] 183 |                 parent.display().to_string()
[INFO] [stdout] 184 |             ));
[INFO] [stdout] 185 ~         }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/lib_tests.rs:83:42
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let result = engine.generate_preview(&[file.clone()], "%N.%E").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout]    = note: `#[warn(clippy::cloned_ref_to_slice_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/lib_tests.rs:100:42
[INFO] [stdout]     |
[INFO] [stdout] 100 |     let result = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/pattern_tests.rs:24:42
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let result = engine.generate_preview(&[file.clone()], "%N").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/pattern_tests.rs:41:42
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let result = engine.generate_preview(&[file.clone()], "%E").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/pattern_tests.rs:59:42
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let result = engine.generate_preview(&[file.clone()], "%F").await.unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:130:42
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let result = engine.generate_preview(&[file.clone()], "%P_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:148:42
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let result = engine.generate_preview(&[file.clone()], "%D_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:169:42
[INFO] [stdout]     |
[INFO] [stdout] 169 |     let result = engine.generate_preview(&[file.clone()], "%H_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:189:42
[INFO] [stdout]     |
[INFO] [stdout] 189 |     let result = engine.generate_preview(&[file.clone()], "%FD_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:209:42
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let result = engine.generate_preview(&[file.clone()], "%FH_%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:232:42
[INFO] [stdout]     |
[INFO] [stdout] 232 |     let result = engine.generate_preview(&[file.clone()], "%N1-6.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:249:42
[INFO] [stdout]     |
[INFO] [stdout] 249 |     let result = engine.generate_preview(&[file.clone()], "%N5-.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:267:42
[INFO] [stdout]     |
[INFO] [stdout] 267 |     let result = engine.generate_preview(&[file.clone()], "%N--8.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:285:42
[INFO] [stdout]     |
[INFO] [stdout] 285 |     let result = engine.generate_preview(&[file.clone()], "%N3--4.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:306:42
[INFO] [stdout]     |
[INFO] [stdout] 306 |     let result = engine.generate_preview(&[file.clone()], "%N.%E1-2").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:323:43
[INFO] [stdout]     |
[INFO] [stdout] 323 |     let result2 = engine.generate_preview(&[file2.clone()], "%N.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file2)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:338:42
[INFO] [stdout]     |
[INFO] [stdout] 338 |     let result = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:355:42
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let result = engine.generate_preview(&[file.clone()], "%N%L.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:372:42
[INFO] [stdout]     |
[INFO] [stdout] 372 |     let result = engine.generate_preview(&[file.clone()], "%U%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:390:42
[INFO] [stdout]     |
[INFO] [stdout] 390 |     let result = engine.generate_preview(&[file.clone()], "%N%U.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:408:42
[INFO] [stdout]     |
[INFO] [stdout] 408 |     let result = engine.generate_preview(&[file.clone()], "%T%N.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:426:42
[INFO] [stdout]     |
[INFO] [stdout] 426 |     let result = engine.generate_preview(&[file.clone()], "  %N  %M.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:446:42
[INFO] [stdout]     |
[INFO] [stdout] 446 |     let result = engine.generate_preview(&[file.clone()], "%N%R/backup/archive.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:466:42
[INFO] [stdout]     |
[INFO] [stdout] 466 |     let result = engine.generate_preview(&[file.clone()], "%N%X/_\\d+/_.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:488:42
[INFO] [stdout]     |
[INFO] [stdout] 488 |     let result = engine.generate_preview(&[file.clone()], "%P_%N_%C.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/pattern_tests.rs:507:42
[INFO] [stdout]     |
[INFO] [stdout] 507 |     let result = engine.generate_preview(&[file.clone()], "%U%N%L.%E").await.unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/fs_ops_tests.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |     assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[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: this boolean expression can be simplified
[INFO] [stdout]    --> tests/fs_ops_tests.rs:380:13
[INFO] [stdout]     |
[INFO] [stdout] 380 |     assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/fs_ops_tests.rs:421:17
[INFO] [stdout]     |
[INFO] [stdout] 421 |         assert!(!fs::metadata(&old).await.is_ok());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]   --> tests/history_tests.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]   --> tests/history_tests.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 |     save_history(actions.clone()).await.unwrap();
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 55 |     
[INFO] [stdout] 56 |     let loaded = load_history().await.unwrap();
[INFO] [stdout]    |                                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     clear_history().await.unwrap();
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout]    = note: `#[warn(clippy::await_holding_lock)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]   --> tests/history_tests.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]   --> tests/history_tests.rs:95:29
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let _ = clear_history().await;
[INFO] [stdout]    |                             ^^^^^
[INFO] [stdout] 96 |     
[INFO] [stdout] 97 |     let loaded = load_history().await.unwrap();
[INFO] [stdout]    |                                 ^^^^^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/history_tests.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/history_tests.rs:135:27
[INFO] [stdout]     |
[INFO] [stdout] 135 |     save_history(actions).await.unwrap();
[INFO] [stdout]     |                           ^^^^^
[INFO] [stdout] 136 |     assert!(load_history().await.unwrap().is_some());
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] 137 |     
[INFO] [stdout] 138 |     clear_history().await.unwrap();
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     match load_history().await {
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `MutexGuard` is held across an await point
[INFO] [stdout]    --> tests/history_tests.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |     let _lock = DIR_MUTEX.lock().unwrap();
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using an async-aware `Mutex` type or ensuring the `MutexGuard` is dropped before calling `await`
[INFO] [stdout] note: these are all the await points this lock is held through
[INFO] [stdout]    --> tests/history_tests.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let _ = clear_history().await;
[INFO] [stdout]     |                             ^^^^^
[INFO] [stdout] 185 |     
[INFO] [stdout] 186 |     save_history(vec![]).await.unwrap();
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     assert!(load_history().await.unwrap().is_none());
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#await_holding_lock
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/validation_tests.rs:24:43
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let preview = engine.generate_preview(&[file.clone()], "%X/.//").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/validation_tests.rs:71:43
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let preview = engine.generate_preview(&[old_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&old_file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/validation_tests.rs:93:43
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let preview = engine.generate_preview(&[old_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&old_file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/validation_tests.rs:255:43
[INFO] [stdout]     |
[INFO] [stdout] 255 |     let preview = engine.generate_preview(&[file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/validation_tests.rs:275:43
[INFO] [stdout]     |
[INFO] [stdout] 275 |     let preview = engine.generate_preview(&[valid_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&valid_file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/validation_tests.rs:339:43
[INFO] [stdout]     |
[INFO] [stdout] 339 |     let preview = engine.generate_preview(&[file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]   --> tests/integration_tests.rs:27:43
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let preview = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> tests/integration_tests.rs:81:17
[INFO] [stdout]    |
[INFO] [stdout] 81 |         assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:102:43
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let preview = engine.generate_preview(&[file.clone()], "%L%N.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:137:13
[INFO] [stdout]     |
[INFO] [stdout] 137 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:126:43
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let preview = engine.generate_preview(&[file.clone()], "%N%R/backup/archive.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:150:43
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let preview = engine.generate_preview(&[file.clone()], "%N1-6.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:174:43
[INFO] [stdout]     |
[INFO] [stdout] 174 |     let preview = engine.generate_preview(&[file.clone()], "%N.md").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:215:13
[INFO] [stdout]     |
[INFO] [stdout] 215 |     assert!(!fs::metadata(&file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:204:43
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let preview = engine.generate_preview(&[file.clone()], "%P_%N_%C.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:234:43
[INFO] [stdout]     |
[INFO] [stdout] 234 |     let preview = engine.generate_preview(&[file.clone()], "%X/.//").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> tests/integration_tests.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |     assert!(!fs::metadata(&old_file).await.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `fs::metadata(&old_file).await.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this call to `clone` can be replaced with `std::slice::from_ref`
[INFO] [stdout]    --> tests/integration_tests.rs:267:43
[INFO] [stdout]     |
[INFO] [stdout] 267 |     let preview = engine.generate_preview(&[old_file.clone()], "new.%E").await.unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^ help: try: `std::slice::from_ref(&old_file)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cloned_ref_to_slice_refs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.88s
[INFO] running `Command { std: "docker" "inspect" "c53207fefe053e2fd3d64d7e656a973145d631a640a0cbfec4ad0b1164896de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c53207fefe053e2fd3d64d7e656a973145d631a640a0cbfec4ad0b1164896de3", kill_on_drop: false }`
[INFO] [stdout] c53207fefe053e2fd3d64d7e656a973145d631a640a0cbfec4ad0b1164896de3