[INFO] cloning repository https://github.com/daemondragon/C-norme
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daemondragon/C-norme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaemondragon%2FC-norme", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaemondragon%2FC-norme'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 417fd7c6ff96741b8e8b0f0492be5d65222a438f
[INFO] checking daemondragon/C-norme against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaemondragon%2FC-norme" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/daemondragon/C-norme
[INFO] finished tweaking git repo https://github.com/daemondragon/C-norme
[INFO] tweaked toml for git repo https://github.com/daemondragon/C-norme written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/daemondragon/C-norme on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/daemondragon/C-norme 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2ee07611258dda583261139aebf2cda38cf4f6a9c730132f9bee4e7b5434105
[INFO] running `Command { std: "docker" "start" "-a" "c2ee07611258dda583261139aebf2cda38cf4f6a9c730132f9bee4e7b5434105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2ee07611258dda583261139aebf2cda38cf4f6a9c730132f9bee4e7b5434105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ee07611258dda583261139aebf2cda38cf4f6a9c730132f9bee4e7b5434105", kill_on_drop: false }`
[INFO] [stdout] c2ee07611258dda583261139aebf2cda38cf4f6a9c730132f9bee4e7b5434105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f18b2b37f8d37b5471b011cba71d596c70fdc30654f2f5161f6791e9a6c6b09
[INFO] running `Command { std: "docker" "start" "-a" "2f18b2b37f8d37b5471b011cba71d596c70fdc30654f2f5161f6791e9a6c6b09", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking norme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `tests`
[INFO] [stdout]    --> src/rules/function.rs:424:7
[INFO] [stdout]     |
[INFO] [stdout] 424 | #[cfg(tests)]
[INFO] [stdout]     |       ^^^^^ help: there is a config with a similar name: `test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tests)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tests)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn verify(rules: &Vec<Box<Rule>>, filenames: &[String]) {
[INFO] [stdout]    |                           ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn verify(rules: &Vec<Box<dyn Rule>>, filenames: &[String]) {
[INFO] [stdout]    |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tests`
[INFO] [stdout]    --> src/rules/function.rs:424:7
[INFO] [stdout]     |
[INFO] [stdout] 424 | #[cfg(tests)]
[INFO] [stdout]     |       ^^^^^ help: there is a config with a similar name: `test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tests)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tests)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:116:49
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 116 -                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout] 116 +                 let current_indentation = line.len() - line.trim_start().len();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:127:49
[INFO] [stdout]     |
[INFO] [stdout] 127 |                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 127 -                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout] 127 +                 let current_indentation = line.len() - line.trim_start().len();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:129:37
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     IndentationType::Basic if line.trim_left().starts_with('}') => (indentation_level - 1) * self.nb_spaces,
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 129 -                     IndentationType::Basic if line.trim_left().starts_with('}') => (indentation_level - 1) * self.nb_spaces,
[INFO] [stdout] 129 +                     IndentationType::Basic if line.trim_start().starts_with('}') => (indentation_level - 1) * self.nb_spaces,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:139:73
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 if ["if ", "else", "switch ", "while ", "for "].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 139 -                 if ["if ", "else", "switch ", "while ", "for "].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 139 +                 if ["if ", "else", "switch ", "while ", "for "].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |                         if !next_line.trim_left().starts_with('{') {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 141 -                         if !next_line.trim_left().starts_with('{') {
[INFO] [stdout] 141 +                         if !next_line.trim_start().starts_with('{') {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:151:14
[INFO] [stdout]     |
[INFO] [stdout] 151 |                     if line.trim_left().starts_with('}') {
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 151 -                     if line.trim_left().starts_with('}') {
[INFO] [stdout] 151 +                     if line.trim_start().starts_with('}') {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:154:19
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     else if line.trim_left().starts_with('{') {
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 154 -                     else if line.trim_left().starts_with('{') {
[INFO] [stdout] 154 +                     else if line.trim_start().starts_with('{') {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:157:54
[INFO] [stdout]     |
[INFO] [stdout] 157 |                     else if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 157 -                     else if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 157 +                     else if ["case", "default"].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:162:14
[INFO] [stdout]     |
[INFO] [stdout] 162 |                     if line.trim_left().starts_with("break") {
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 162 -                     if line.trim_left().starts_with("break") {
[INFO] [stdout] 162 +                     if line.trim_start().starts_with("break") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:165:20
[INFO] [stdout]     |
[INFO] [stdout] 165 |                     else if  line.trim_left().starts_with("return") {
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 165 -                     else if  line.trim_left().starts_with("return") {
[INFO] [stdout] 165 +                     else if  line.trim_start().starts_with("return") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:167:22
[INFO] [stdout]     |
[INFO] [stdout] 167 |                             if !next_line.trim_left().starts_with("break") {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 167 -                             if !next_line.trim_left().starts_with("break") {
[INFO] [stdout] 167 +                             if !next_line.trim_start().starts_with("break") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/indentation.rs:224:20
[INFO] [stdout]     |
[INFO] [stdout] 224 |                     if !left_part.trim_right().is_empty() &&
[INFO] [stdout]     |                                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 224 -                     if !left_part.trim_right().is_empty() &&
[INFO] [stdout] 224 +                     if !left_part.trim_end().is_empty() &&
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/indentation.rs:225:17
[INFO] [stdout]     |
[INFO] [stdout] 225 |                         left_part.trim_right().len() != left_part.len() {
[INFO] [stdout]     |                                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 225 -                         left_part.trim_right().len() != left_part.len() {
[INFO] [stdout] 225 +                         left_part.trim_end().len() != left_part.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:271:40
[INFO] [stdout]     |
[INFO] [stdout] 271 |                     if actual_between != 0 && between.trim_left().len() + 1 != between.len() {
[INFO] [stdout]     |                                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 271 -                     if actual_between != 0 && between.trim_left().len() + 1 != between.len() {
[INFO] [stdout] 271 +                     if actual_between != 0 && between.trim_start().len() + 1 != between.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/indentation.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |                     if between.trim_right().len() != between.len() {
[INFO] [stdout]     |                                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 274 -                     if between.trim_right().len() != between.len() {
[INFO] [stdout] 274 +                     if between.trim_end().len() != between.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:326:11
[INFO] [stdout]     |
[INFO] [stdout] 326 |                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 326 -                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout] 326 +                     line.trim_start().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:326:49
[INFO] [stdout]     |
[INFO] [stdout] 326 |                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout]     |                                                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 326 -                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout] 326 +                     line.trim_left().starts_with("//") || line.trim_start().starts_with("**")) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/rules/misc.rs:22:71
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 22 -                 (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout] 22 +                 (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_end().ends_with("\\"))) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/rules/misc.rs:26:72
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout]    |                                                                                       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 26 -                     (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout] 26 +                     (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_end().ends_with("\\"))) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/misc.rs:72:14
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 if !line.trim_left().starts_with("**") {
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 72 -                 if !line.trim_left().starts_with("**") {
[INFO] [stdout] 72 +                 if !line.trim_start().starts_with("**") {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/misc.rs:166:38
[INFO] [stdout]     |
[INFO] [stdout] 166 |             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                               ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 166 -             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 166 +             if line.contains("enum") && !line.trim_start().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/misc.rs:166:77
[INFO] [stdout]     |
[INFO] [stdout] 166 |             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                                                                      ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 166 -             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 166 +             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_start().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/misc.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 195 |             if line.trim_left().starts_with("static ") && (!line.contains("(") || line.contains("=")) && !line.contains("static const") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 195 -             if line.trim_left().starts_with("static ") && (!line.contains("(") || line.contains("=")) && !line.contains("static const") {
[INFO] [stdout] 195 +             if line.trim_start().starts_with("static ") && (!line.contains("(") || line.contains("=")) && !line.contains("static const") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn verify(rules: &Vec<Box<Rule>>, filenames: &[String]) {
[INFO] [stdout]    |                           ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn verify(rules: &Vec<Box<dyn Rule>>, filenames: &[String]) {
[INFO] [stdout]    |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/preprocessor.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |             if line.trim_left().starts_with("#") && !line.starts_with("#") {
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 19 -             if line.trim_left().starts_with("#") && !line.starts_with("#") {
[INFO] [stdout] 19 +             if line.trim_start().starts_with("#") && !line.starts_with("#") {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/preprocessor.rs:58:63
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 let nb_whitespaces = line.len() - line_without_first_char.trim_left().len() - 1;
[INFO] [stdout]    |                                                                           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 58 -                 let nb_whitespaces = line.len() - line_without_first_char.trim_left().len() - 1;
[INFO] [stdout] 58 +                 let nb_whitespaces = line.len() - line_without_first_char.trim_start().len() - 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/preprocessor.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 if line.trim_right().ends_with("\\") {
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 130 -                 if line.trim_right().ends_with("\\") {
[INFO] [stdout] 130 +                 if line.trim_end().ends_with("\\") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/preprocessor.rs:137:13
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 if line.trim_right().ends_with("\\") {
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 137 -                 if line.trim_right().ends_with("\\") {
[INFO] [stdout] 137 +                 if line.trim_end().ends_with("\\") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/preprocessor.rs:289:18
[INFO] [stdout]     |
[INFO] [stdout] 289 |             else if !line.trim_left().starts_with("//")
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 289 -             else if !line.trim_left().starts_with("//")
[INFO] [stdout] 289 +             else if !line.trim_start().starts_with("//")
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/function.rs:31:61
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 let mut dont_have_code = line.trim().is_empty() || line.trim_left().starts_with("//") || in_multi_line_comment; 
[INFO] [stdout]    |                                                                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 31 -                 let mut dont_have_code = line.trim().is_empty() || line.trim_left().starts_with("//") || in_multi_line_comment; 
[INFO] [stdout] 31 +                 let mut dont_have_code = line.trim().is_empty() || line.trim_start().starts_with("//") || in_multi_line_comment; 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/function.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 34 -                     dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout] 34 +                     dont_have_code = line.trim_start().starts_with("/*");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/rules/function.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout]    |                                           ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 39 -                     dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout] 39 +                     dont_have_code = line.trim_end().ends_with("*/");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:116:49
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 116 -                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout] 116 +                 let current_indentation = line.len() - line.trim_start().len();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:160:36
[INFO] [stdout]     |
[INFO] [stdout] 160 |                     let mut dont_have_code = line.trim_left().starts_with("//") || in_multi_line_comment ; 
[INFO] [stdout]     |                                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 160 -                     let mut dont_have_code = line.trim_left().starts_with("//") || in_multi_line_comment ; 
[INFO] [stdout] 160 +                     let mut dont_have_code = line.trim_start().starts_with("//") || in_multi_line_comment ; 
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:163:29
[INFO] [stdout]     |
[INFO] [stdout] 163 |                         dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout]     |                                               ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 163 -                         dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout] 163 +                         dont_have_code = line.trim_start().starts_with("/*");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/function.rs:168:29
[INFO] [stdout]     |
[INFO] [stdout] 168 |                         dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout]     |                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 168 -                         dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout] 168 +                         dont_have_code = line.trim_end().ends_with("*/");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:127:49
[INFO] [stdout]     |
[INFO] [stdout] 127 |                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 127 -                 let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout] 127 +                 let current_indentation = line.len() - line.trim_start().len();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:213:12
[INFO] [stdout]     |
[INFO] [stdout] 213 |             if line.trim_left().starts_with("#") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 213 -             if line.trim_left().starts_with("#") {
[INFO] [stdout] 213 +             if line.trim_start().starts_with("#") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:129:37
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     IndentationType::Basic if line.trim_left().starts_with('}') => (indentation_level - 1) * self.nb_spaces,
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 129 -                     IndentationType::Basic if line.trim_left().starts_with('}') => (indentation_level - 1) * self.nb_spaces,
[INFO] [stdout] 129 +                     IndentationType::Basic if line.trim_start().starts_with('}') => (indentation_level - 1) * self.nb_spaces,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:218:34
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 218 -                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 218 +                 if indentation == 0 && !line.trim_start().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:218:73
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 218 -                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 218 +                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_start().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/function.rs:231:21
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 231 -                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 231 +                 in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:139:73
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 if ["if ", "else", "switch ", "while ", "for "].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 139 -                 if ["if ", "else", "switch ", "while ", "for "].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 139 +                 if ["if ", "else", "switch ", "while ", "for "].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |                         if !next_line.trim_left().starts_with('{') {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 141 -                         if !next_line.trim_left().starts_with('{') {
[INFO] [stdout] 141 +                         if !next_line.trim_start().starts_with('{') {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:151:14
[INFO] [stdout]     |
[INFO] [stdout] 151 |                     if line.trim_left().starts_with('}') {
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 151 -                     if line.trim_left().starts_with('}') {
[INFO] [stdout] 151 +                     if line.trim_start().starts_with('}') {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:154:19
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     else if line.trim_left().starts_with('{') {
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 154 -                     else if line.trim_left().starts_with('{') {
[INFO] [stdout] 154 +                     else if line.trim_start().starts_with('{') {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:303:11
[INFO] [stdout]     |
[INFO] [stdout] 303 |                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 303 -                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout] 303 +                 !line.trim_start().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:157:54
[INFO] [stdout]     |
[INFO] [stdout] 157 |                     else if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 157 -                     else if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 157 +                     else if ["case", "default"].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:162:14
[INFO] [stdout]     |
[INFO] [stdout] 162 |                     if line.trim_left().starts_with("break") {
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 162 -                     if line.trim_left().starts_with("break") {
[INFO] [stdout] 162 +                     if line.trim_start().starts_with("break") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:165:20
[INFO] [stdout]     |
[INFO] [stdout] 165 |                     else if  line.trim_left().starts_with("return") {
[INFO] [stdout]     |                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 165 -                     else if  line.trim_left().starts_with("return") {
[INFO] [stdout] 165 +                     else if  line.trim_start().starts_with("return") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:167:22
[INFO] [stdout]     |
[INFO] [stdout] 167 |                             if !next_line.trim_left().starts_with("break") {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 167 -                             if !next_line.trim_left().starts_with("break") {
[INFO] [stdout] 167 +                             if !next_line.trim_start().starts_with("break") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:303:50
[INFO] [stdout]     |
[INFO] [stdout] 303 |                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 303 -                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout] 303 +                 !line.trim_left().starts_with("//") & &!line.trim_start().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout]     |                                                                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 352 -                     let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout] 352 +                     let current_indentation = line.len() - line.trim_start().len();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:402:12
[INFO] [stdout]     |
[INFO] [stdout] 402 |             if line.trim_left().starts_with("#") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 402 -             if line.trim_left().starts_with("#") {
[INFO] [stdout] 402 +             if line.trim_start().starts_with("#") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/function.rs:412:21
[INFO] [stdout]     |
[INFO] [stdout] 412 |                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 412 -                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 412 +                 in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/indentation.rs:224:20
[INFO] [stdout]     |
[INFO] [stdout] 224 |                     if !left_part.trim_right().is_empty() &&
[INFO] [stdout]     |                                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 224 -                     if !left_part.trim_right().is_empty() &&
[INFO] [stdout] 224 +                     if !left_part.trim_end().is_empty() &&
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/indentation.rs:225:17
[INFO] [stdout]     |
[INFO] [stdout] 225 |                         left_part.trim_right().len() != left_part.len() {
[INFO] [stdout]     |                                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 225 -                         left_part.trim_right().len() != left_part.len() {
[INFO] [stdout] 225 +                         left_part.trim_end().len() != left_part.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:271:40
[INFO] [stdout]     |
[INFO] [stdout] 271 |                     if actual_between != 0 && between.trim_left().len() + 1 != between.len() {
[INFO] [stdout]     |                                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 271 -                     if actual_between != 0 && between.trim_left().len() + 1 != between.len() {
[INFO] [stdout] 271 +                     if actual_between != 0 && between.trim_start().len() + 1 != between.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/indentation.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |                     if between.trim_right().len() != between.len() {
[INFO] [stdout]     |                                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 274 -                     if between.trim_right().len() != between.len() {
[INFO] [stdout] 274 +                     if between.trim_end().len() != between.len() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:326:11
[INFO] [stdout]     |
[INFO] [stdout] 326 |                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 326 -                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout] 326 +                     line.trim_start().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/indentation.rs:326:49
[INFO] [stdout]     |
[INFO] [stdout] 326 |                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout]     |                                                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 326 -                     line.trim_left().starts_with("//") || line.trim_left().starts_with("**")) {
[INFO] [stdout] 326 +                     line.trim_left().starts_with("//") || line.trim_start().starts_with("**")) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/naming.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 if line.trim_left().starts_with("#") {
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 130 -                 if line.trim_left().starts_with("#") {
[INFO] [stdout] 130 +                 if line.trim_start().starts_with("#") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/naming.rs:131:22
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 131 -                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 131 +                     in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/naming.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 135 -                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout] 135 +                         (!line.trim_start().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/naming.rs:135:53
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout]     |                                                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 135 -                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout] 135 +                         (!line.trim_left().starts_with("//") && !line.trim_start().starts_with("**")){
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/naming.rs:146:22
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 146 -                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 146 +                     in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/control_structures.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 if line.trim_left().starts_with(element) && line.contains("(") && !line.contains(&(String::from(*element) + " (")) {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 22 -                 if line.trim_left().starts_with(element) && line.contains("(") && !line.contains(&(String::from(*element) + " (")) {
[INFO] [stdout] 22 +                 if line.trim_start().starts_with(element) && line.contains("(") && !line.contains(&(String::from(*element) + " (")) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/control_structures.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 if line.trim_left().starts_with(element) && !line.contains("(") && !line.contains(&(String::from(*element) + ";")) {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 53 -                 if line.trim_left().starts_with(element) && !line.contains("(") && !line.contains(&(String::from(*element) + ";")) {
[INFO] [stdout] 53 +                 if line.trim_start().starts_with(element) && !line.contains("(") && !line.contains(&(String::from(*element) + ";")) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/control_structures.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 if line.trim_left().starts_with(element) {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 84 -                 if line.trim_left().starts_with(element) {
[INFO] [stdout] 84 +                 if line.trim_start().starts_with(element) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 123 |             if line.trim_left().starts_with("switch (") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 123 -             if line.trim_left().starts_with("switch (") {
[INFO] [stdout] 123 +             if line.trim_start().starts_with("switch (") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:141:13
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 if line.trim_left().starts_with("default") {
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 141 -                 if line.trim_left().starts_with("default") {
[INFO] [stdout] 141 +                 if line.trim_start().starts_with("default") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:175:12
[INFO] [stdout]     |
[INFO] [stdout] 175 |             if line.trim_left().starts_with("switch (") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 175 -             if line.trim_left().starts_with("switch (") {
[INFO] [stdout] 175 +             if line.trim_start().starts_with("switch (") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:193:48
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 if ["break", "return"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 193 -                 if ["break", "return"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 193 +                 if ["break", "return"].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:196:48
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 196 -                 if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 196 +                 if ["case", "default"].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:10:28
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut rules = Vec::<Box<Rule>>::new();
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut rules = Vec::<Box<dyn Rule>>::new();
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/rules/misc.rs:22:71
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 22 -                 (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout] 22 +                 (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_end().ends_with("\\"))) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/rules/misc.rs:26:72
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout]    |                                                                                       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 26 -                     (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_right().ends_with("\\"))) {
[INFO] [stdout] 26 +                     (line.chars().filter(|c| !c.is_whitespace()).count() == 2 && line.trim_end().ends_with("\\"))) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/misc.rs:72:14
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 if !line.trim_left().starts_with("**") {
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 72 -                 if !line.trim_left().starts_with("**") {
[INFO] [stdout] 72 +                 if !line.trim_start().starts_with("**") {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/misc.rs:166:38
[INFO] [stdout]     |
[INFO] [stdout] 166 |             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                               ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 166 -             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 166 +             if line.contains("enum") && !line.trim_start().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/misc.rs:166:77
[INFO] [stdout]     |
[INFO] [stdout] 166 |             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                                                                      ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 166 -             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 166 +             if line.contains("enum") && !line.trim_left().starts_with("//") && !line.trim_start().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/misc.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 195 |             if line.trim_left().starts_with("static ") && (!line.contains("(") || line.contains("=")) && !line.contains("static const") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 195 -             if line.trim_left().starts_with("static ") && (!line.contains("(") || line.contains("=")) && !line.contains("static const") {
[INFO] [stdout] 195 +             if line.trim_start().starts_with("static ") && (!line.contains("(") || line.contains("=")) && !line.contains("static const") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/preprocessor.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |             if line.trim_left().starts_with("#") && !line.starts_with("#") {
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 19 -             if line.trim_left().starts_with("#") && !line.starts_with("#") {
[INFO] [stdout] 19 +             if line.trim_start().starts_with("#") && !line.starts_with("#") {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/preprocessor.rs:58:63
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 let nb_whitespaces = line.len() - line_without_first_char.trim_left().len() - 1;
[INFO] [stdout]    |                                                                           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 58 -                 let nb_whitespaces = line.len() - line_without_first_char.trim_left().len() - 1;
[INFO] [stdout] 58 +                 let nb_whitespaces = line.len() - line_without_first_char.trim_start().len() - 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/preprocessor.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 if line.trim_right().ends_with("\\") {
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 130 -                 if line.trim_right().ends_with("\\") {
[INFO] [stdout] 130 +                 if line.trim_end().ends_with("\\") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/preprocessor.rs:137:13
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 if line.trim_right().ends_with("\\") {
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 137 -                 if line.trim_right().ends_with("\\") {
[INFO] [stdout] 137 +                 if line.trim_end().ends_with("\\") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/preprocessor.rs:289:18
[INFO] [stdout]     |
[INFO] [stdout] 289 |             else if !line.trim_left().starts_with("//")
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 289 -             else if !line.trim_left().starts_with("//")
[INFO] [stdout] 289 +             else if !line.trim_start().starts_with("//")
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/function.rs:31:61
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 let mut dont_have_code = line.trim().is_empty() || line.trim_left().starts_with("//") || in_multi_line_comment; 
[INFO] [stdout]    |                                                                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 31 -                 let mut dont_have_code = line.trim().is_empty() || line.trim_left().starts_with("//") || in_multi_line_comment; 
[INFO] [stdout] 31 +                 let mut dont_have_code = line.trim().is_empty() || line.trim_start().starts_with("//") || in_multi_line_comment; 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/function.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 34 -                     dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout] 34 +                     dont_have_code = line.trim_start().starts_with("/*");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/rules/function.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout]    |                                           ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 39 -                     dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout] 39 +                     dont_have_code = line.trim_end().ends_with("*/");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:160:36
[INFO] [stdout]     |
[INFO] [stdout] 160 |                     let mut dont_have_code = line.trim_left().starts_with("//") || in_multi_line_comment ; 
[INFO] [stdout]     |                                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 160 -                     let mut dont_have_code = line.trim_left().starts_with("//") || in_multi_line_comment ; 
[INFO] [stdout] 160 +                     let mut dont_have_code = line.trim_start().starts_with("//") || in_multi_line_comment ; 
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:163:29
[INFO] [stdout]     |
[INFO] [stdout] 163 |                         dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout]     |                                               ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 163 -                         dont_have_code = line.trim_left().starts_with("/*");
[INFO] [stdout] 163 +                         dont_have_code = line.trim_start().starts_with("/*");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/function.rs:168:29
[INFO] [stdout]     |
[INFO] [stdout] 168 |                         dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout]     |                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 168 -                         dont_have_code = line.trim_right().ends_with("*/");
[INFO] [stdout] 168 +                         dont_have_code = line.trim_end().ends_with("*/");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:213:12
[INFO] [stdout]     |
[INFO] [stdout] 213 |             if line.trim_left().starts_with("#") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 213 -             if line.trim_left().starts_with("#") {
[INFO] [stdout] 213 +             if line.trim_start().starts_with("#") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:218:34
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 218 -                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 218 +                 if indentation == 0 && !line.trim_start().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:218:73
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 218 -                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_left().starts_with("**") {
[INFO] [stdout] 218 +                 if indentation == 0 && !line.trim_left().starts_with("//") && !line.trim_start().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/function.rs:231:21
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 231 -                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 231 +                 in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:303:11
[INFO] [stdout]     |
[INFO] [stdout] 303 |                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 303 -                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout] 303 +                 !line.trim_start().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:303:50
[INFO] [stdout]     |
[INFO] [stdout] 303 |                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout]     |                                                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 303 -                 !line.trim_left().starts_with("//") & &!line.trim_left().starts_with("**") {
[INFO] [stdout] 303 +                 !line.trim_left().starts_with("//") & &!line.trim_start().starts_with("**") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout]     |                                                                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 352 -                     let current_indentation = line.len() - line.trim_left().len();
[INFO] [stdout] 352 +                     let current_indentation = line.len() - line.trim_start().len();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/function.rs:402:12
[INFO] [stdout]     |
[INFO] [stdout] 402 |             if line.trim_left().starts_with("#") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 402 -             if line.trim_left().starts_with("#") {
[INFO] [stdout] 402 +             if line.trim_start().starts_with("#") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/function.rs:412:21
[INFO] [stdout]     |
[INFO] [stdout] 412 |                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 412 -                 in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 412 +                 in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/naming.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 if line.trim_left().starts_with("#") {
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 130 -                 if line.trim_left().starts_with("#") {
[INFO] [stdout] 130 +                 if line.trim_start().starts_with("#") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/naming.rs:131:22
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 131 -                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 131 +                     in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/naming.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 135 -                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout] 135 +                         (!line.trim_start().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/naming.rs:135:53
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout]     |                                                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 135 -                         (!line.trim_left().starts_with("//") && !line.trim_left().starts_with("**")){
[INFO] [stdout] 135 +                         (!line.trim_left().starts_with("//") && !line.trim_start().starts_with("**")){
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/rules/naming.rs:146:22
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout]     |                                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 146 -                     in_macro = line.trim_right().ends_with("\\");
[INFO] [stdout] 146 +                     in_macro = line.trim_end().ends_with("\\");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/control_structures.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 if line.trim_left().starts_with(element) && line.contains("(") && !line.contains(&(String::from(*element) + " (")) {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 22 -                 if line.trim_left().starts_with(element) && line.contains("(") && !line.contains(&(String::from(*element) + " (")) {
[INFO] [stdout] 22 +                 if line.trim_start().starts_with(element) && line.contains("(") && !line.contains(&(String::from(*element) + " (")) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/control_structures.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 if line.trim_left().starts_with(element) && !line.contains("(") && !line.contains(&(String::from(*element) + ";")) {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 53 -                 if line.trim_left().starts_with(element) && !line.contains("(") && !line.contains(&(String::from(*element) + ";")) {
[INFO] [stdout] 53 +                 if line.trim_start().starts_with(element) && !line.contains("(") && !line.contains(&(String::from(*element) + ";")) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/rules/control_structures.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 if line.trim_left().starts_with(element) {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 84 -                 if line.trim_left().starts_with(element) {
[INFO] [stdout] 84 +                 if line.trim_start().starts_with(element) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 123 |             if line.trim_left().starts_with("switch (") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 123 -             if line.trim_left().starts_with("switch (") {
[INFO] [stdout] 123 +             if line.trim_start().starts_with("switch (") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:141:13
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 if line.trim_left().starts_with("default") {
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 141 -                 if line.trim_left().starts_with("default") {
[INFO] [stdout] 141 +                 if line.trim_start().starts_with("default") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:175:12
[INFO] [stdout]     |
[INFO] [stdout] 175 |             if line.trim_left().starts_with("switch (") {
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 175 -             if line.trim_left().starts_with("switch (") {
[INFO] [stdout] 175 +             if line.trim_start().starts_with("switch (") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:193:48
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 if ["break", "return"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 193 -                 if ["break", "return"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 193 +                 if ["break", "return"].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/rules/control_structures.rs:196:48
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout]     |                                                            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 196 -                 if ["case", "default"].iter().any(|x| line.trim_left().starts_with(x)) {
[INFO] [stdout] 196 +                 if ["case", "default"].iter().any(|x| line.trim_start().starts_with(x)) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:10:28
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut rules = Vec::<Box<Rule>>::new();
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut rules = Vec::<Box<dyn Rule>>::new();
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "2f18b2b37f8d37b5471b011cba71d596c70fdc30654f2f5161f6791e9a6c6b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f18b2b37f8d37b5471b011cba71d596c70fdc30654f2f5161f6791e9a6c6b09", kill_on_drop: false }`
[INFO] [stdout] 2f18b2b37f8d37b5471b011cba71d596c70fdc30654f2f5161f6791e9a6c6b09