[INFO] crate timetrack 0.2.6 is already in cache [INFO] extracting crate timetrack 0.2.6 into work/ex/clippy-test-run/sources/stable/reg/timetrack/0.2.6 [INFO] extracting crate timetrack 0.2.6 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/timetrack/0.2.6 [INFO] validating manifest of timetrack-0.2.6 on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of timetrack-0.2.6 on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing timetrack-0.2.6 [INFO] finished frobbing timetrack-0.2.6 [INFO] frobbed toml for timetrack-0.2.6 written to work/ex/clippy-test-run/sources/stable/reg/timetrack/0.2.6/Cargo.toml [INFO] started frobbing timetrack-0.2.6 [INFO] finished frobbing timetrack-0.2.6 [INFO] frobbed toml for timetrack-0.2.6 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/timetrack/0.2.6/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting timetrack-0.2.6 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/timetrack/0.2.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 28070590ddd188ad9c14d95b79d02583b315794fc4e4ec75c8e086b1d31fede9 [INFO] running `"docker" "start" "-a" "28070590ddd188ad9c14d95b79d02583b315794fc4e4ec75c8e086b1d31fede9"` [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking prettytable-rs v0.7.0 [INFO] [stderr] Checking notify v4.0.7 [INFO] [stderr] Checking timetrack v0.2.6 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/schedule/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::OpenOptions` [INFO] [stderr] --> src/schedule/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::OpenOptions; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/schedule/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/calc/span.rs:273:24 [INFO] [stderr] | [INFO] [stderr] 273 | timestamp: 555520, [INFO] [stderr] | ^^^^^^ help: consider: `555_520` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/calc/span.rs:277:24 [INFO] [stderr] | [INFO] [stderr] 277 | timestamp: 555526, [INFO] [stderr] | ^^^^^^ help: consider: `555_526` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/schedule/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::OpenOptions` [INFO] [stderr] --> src/schedule/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::OpenOptions; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/schedule/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_plist_file_contents` [INFO] [stderr] --> src/schedule/mod.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | fn get_plist_file_contents() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_plist_file_path` [INFO] [stderr] --> src/schedule/mod.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | fn get_plist_file_path() -> PathBuf { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/calc/mod.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | writeln!(&mut processed_data_file, "{}", span); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/calc/mod.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | writeln!(&mut updated_raw_log, "{}", raw_log); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/calc/mod.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | write!(&mut raw_data_file, "{}", updated_raw_log); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/config/mod.rs:150:5 [INFO] [stderr] | [INFO] [stderr] 150 | / write!( [INFO] [stderr] 151 | | &mut f, [INFO] [stderr] 152 | | "{}", [INFO] [stderr] 153 | | toml::to_string(&default_config).expect("Failed to convert default user config to TOML") [INFO] [stderr] 154 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let` [INFO] [stderr] --> src/track/mod.rs:23:13 [INFO] [stderr] | [INFO] [stderr] 23 | / match watcher::get_watcher(track_path, tx.clone()) { [INFO] [stderr] 24 | | Ok(watcher) => watchers.push(watcher), [INFO] [stderr] 25 | | Err(_) => {}, // errors are silent here, but reported by timetrack config [INFO] [stderr] 26 | | } [INFO] [stderr] | |_____________^ help: try this: `if let Ok(watcher) = watcher::get_watcher(track_path, tx.clone()) { watchers.push(watcher) }` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::single_match)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/track/mod.rs:115:9 [INFO] [stderr] | [INFO] [stderr] 115 | writeln!(&mut file, "{}", log); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_plist_file_contents` [INFO] [stderr] --> src/schedule/mod.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | fn get_plist_file_contents() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_plist_file_path` [INFO] [stderr] --> src/schedule/mod.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | fn get_plist_file_path() -> PathBuf { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise [INFO] [stderr] --> src/calc/span.rs:356:23 [INFO] [stderr] | [INFO] [stderr] 356 | assert_eq!(1, last_timestamp_as_vec.get(0).unwrap().timestamp); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&last_timestamp_as_vec[0]` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::get_unwrap)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap [INFO] [stderr] [INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `60` [INFO] [stderr] --> src/calc/display.rs:95:47 [INFO] [stderr] | [INFO] [stderr] 95 | assert_eq!("1 hour 1 minute", to_hms((1 * 60 * 60) + (1 * 60) + 30)); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::identity_op)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op [INFO] [stderr] [INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `60` [INFO] [stderr] --> src/calc/display.rs:95:62 [INFO] [stderr] | [INFO] [stderr] 95 | assert_eq!("1 hour 1 minute", to_hms((1 * 60 * 60) + (1 * 60) + 30)); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op [INFO] [stderr] [INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `60` [INFO] [stderr] --> src/calc/display.rs:100:49 [INFO] [stderr] | [INFO] [stderr] 100 | assert_eq!("1 hour 10 minutes", to_hms((1 * 60 * 60) + (10 * 60) + 30)); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op [INFO] [stderr] [INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `60` [INFO] [stderr] --> src/calc/display.rs:105:63 [INFO] [stderr] | [INFO] [stderr] 105 | assert_eq!("5 hours 1 minute", to_hms((5 * 60 * 60) + (1 * 60) + 30)); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/calc/mod.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | writeln!(&mut processed_data_file, "{}", span); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/calc/mod.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | writeln!(&mut updated_raw_log, "{}", raw_log); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/calc/mod.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | write!(&mut raw_data_file, "{}", updated_raw_log); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise [INFO] [stderr] --> src/calc/mod.rs:121:28 [INFO] [stderr] | [INFO] [stderr] 121 | assert_eq!(19u64, *project_totals.get(proj_1_name).unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&project_totals[proj_1_name]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap [INFO] [stderr] [INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise [INFO] [stderr] --> src/calc/mod.rs:148:28 [INFO] [stderr] | [INFO] [stderr] 148 | assert_eq!(19u64, *project_totals.get(proj_1_name).unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&project_totals[proj_1_name]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap [INFO] [stderr] [INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise [INFO] [stderr] --> src/calc/mod.rs:150:27 [INFO] [stderr] | [INFO] [stderr] 150 | assert_eq!(5u64, *project_totals.get(proj_2_name).unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&project_totals[proj_2_name]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/config/mod.rs:150:5 [INFO] [stderr] | [INFO] [stderr] 150 | / write!( [INFO] [stderr] 151 | | &mut f, [INFO] [stderr] 152 | | "{}", [INFO] [stderr] 153 | | toml::to_string(&default_config).expect("Failed to convert default user config to TOML") [INFO] [stderr] 154 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let` [INFO] [stderr] --> src/track/mod.rs:23:13 [INFO] [stderr] | [INFO] [stderr] 23 | / match watcher::get_watcher(track_path, tx.clone()) { [INFO] [stderr] 24 | | Ok(watcher) => watchers.push(watcher), [INFO] [stderr] 25 | | Err(_) => {}, // errors are silent here, but reported by timetrack config [INFO] [stderr] 26 | | } [INFO] [stderr] | |_____________^ help: try this: `if let Ok(watcher) = watcher::get_watcher(track_path, tx.clone()) { watchers.push(watcher) }` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::single_match)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/track/mod.rs:115:9 [INFO] [stderr] | [INFO] [stderr] 115 | writeln!(&mut file, "{}", log); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: identical conversion [INFO] [stderr] --> src/track/mod.rs:141:26 [INFO] [stderr] | [INFO] [stderr] 141 | let event_path = PathBuf::from( [INFO] [stderr] | __________________________^ [INFO] [stderr] 142 | | config [INFO] [stderr] 143 | | .track_paths [INFO] [stderr] 144 | | .get(0) [INFO] [stderr] ... | [INFO] [stderr] 147 | | .join("testProj/file1.rs"), [INFO] [stderr] 148 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::identity_conversion)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion [INFO] [stderr] help: consider removing `PathBuf::from()` [INFO] [stderr] | [INFO] [stderr] 141 | let event_path = config [INFO] [stderr] 142 | .track_paths [INFO] [stderr] 143 | .get(0) [INFO] [stderr] 144 | .unwrap() [INFO] [stderr] 145 | .clone() [INFO] [stderr] 146 | .join("testProj/file1.rs"); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise [INFO] [stderr] --> src/track/mod.rs:142:13 [INFO] [stderr] | [INFO] [stderr] 142 | / config [INFO] [stderr] 143 | | .track_paths [INFO] [stderr] 144 | | .get(0) [INFO] [stderr] 145 | | .unwrap() [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 142 | &config [INFO] [stderr] 143 | .track_paths[0] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: identical conversion [INFO] [stderr] --> src/track/mod.rs:161:26 [INFO] [stderr] | [INFO] [stderr] 161 | let event_path = PathBuf::from( [INFO] [stderr] | __________________________^ [INFO] [stderr] 162 | | config [INFO] [stderr] 163 | | .track_paths [INFO] [stderr] 164 | | .get(1) [INFO] [stderr] ... | [INFO] [stderr] 167 | | .join("testOtherProj/file1.rs"), [INFO] [stderr] 168 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion [INFO] [stderr] help: consider removing `PathBuf::from()` [INFO] [stderr] | [INFO] [stderr] 161 | let event_path = config [INFO] [stderr] 162 | .track_paths [INFO] [stderr] 163 | .get(1) [INFO] [stderr] 164 | .unwrap() [INFO] [stderr] 165 | .clone() [INFO] [stderr] 166 | .join("testOtherProj/file1.rs"); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise [INFO] [stderr] --> src/track/mod.rs:162:13 [INFO] [stderr] | [INFO] [stderr] 162 | / config [INFO] [stderr] 163 | | .track_paths [INFO] [stderr] 164 | | .get(1) [INFO] [stderr] 165 | | .unwrap() [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 162 | &config [INFO] [stderr] 163 | .track_paths[1] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: identical conversion [INFO] [stderr] --> src/track/mod.rs:181:26 [INFO] [stderr] | [INFO] [stderr] 181 | let event_path = PathBuf::from(config.raw_data_path.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `PathBuf::from()`: `config.raw_data_path.clone()` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion [INFO] [stderr] [INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise [INFO] [stderr] --> tests/integration.rs:84:26 [INFO] [stderr] | [INFO] [stderr] 84 | let test_file_path = get_config() [INFO] [stderr] | __________________________^ [INFO] [stderr] 85 | | .track_paths [INFO] [stderr] 86 | | .get(0) [INFO] [stderr] 87 | | .unwrap() [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::get_unwrap)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 84 | let test_file_path = &get_config() [INFO] [stderr] 85 | .track_paths[0] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/integration.rs:99:9 [INFO] [stderr] | [INFO] [stderr] 99 | write!(file, "testing"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.69s [INFO] running `"docker" "inspect" "28070590ddd188ad9c14d95b79d02583b315794fc4e4ec75c8e086b1d31fede9"` [INFO] running `"docker" "rm" "-f" "28070590ddd188ad9c14d95b79d02583b315794fc4e4ec75c8e086b1d31fede9"` [INFO] [stdout] 28070590ddd188ad9c14d95b79d02583b315794fc4e4ec75c8e086b1d31fede9