[INFO] updating cached repository IgaguriMK/kd_tree_finder [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/IgaguriMK/kd_tree_finder [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/IgaguriMK/kd_tree_finder" "work/ex/clippy-test-run/sources/stable/gh/IgaguriMK/kd_tree_finder"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/IgaguriMK/kd_tree_finder'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/IgaguriMK/kd_tree_finder" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/IgaguriMK/kd_tree_finder"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/IgaguriMK/kd_tree_finder'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f834430fecafebf3c0b4f2759bc92653dc9f81dc [INFO] sha for GitHub repo IgaguriMK/kd_tree_finder: f834430fecafebf3c0b4f2759bc92653dc9f81dc [INFO] validating manifest of IgaguriMK/kd_tree_finder 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 IgaguriMK/kd_tree_finder 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 IgaguriMK/kd_tree_finder [INFO] finished frobbing IgaguriMK/kd_tree_finder [INFO] frobbed toml for IgaguriMK/kd_tree_finder written to work/ex/clippy-test-run/sources/stable/gh/IgaguriMK/kd_tree_finder/Cargo.toml [INFO] started frobbing IgaguriMK/kd_tree_finder [INFO] finished frobbing IgaguriMK/kd_tree_finder [INFO] frobbed toml for IgaguriMK/kd_tree_finder written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/IgaguriMK/kd_tree_finder/Cargo.toml [INFO] crate IgaguriMK/kd_tree_finder has a lockfile. skipping [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 IgaguriMK/kd_tree_finder against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/IgaguriMK/kd_tree_finder:/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 -Dclippy::into_iter_on_array" "-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] e2a6e066a8c8ee250415c21fae687aad23a587eeee4c70ac39fc1bf06d727d78 [INFO] running `"docker" "start" "-a" "e2a6e066a8c8ee250415c21fae687aad23a587eeee4c70ac39fc1bf06d727d78"` [INFO] [stderr] Checking kd_tree_finder v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant is never constructed: `X` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | X, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Y` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Y, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Z` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Z, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `next` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | fn next(&self) -> Axis { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn new(x: f32, y: f32, z: f32) -> Point { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pos_of` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn pos_of(&self, axis: Axis) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dist` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn dist(p: Point, q: Point) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Smaller` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | Smaller, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `In` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | In, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Larger` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | Larger, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn new(x: f32, y: f32) -> Range { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pos_of` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn pos_of(&self, v: f32) -> RangePos { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `contains` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn contains(&self, v: f32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `contains` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | pub fn contains(&self, p: Point) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | fn next(&self) -> Axis { [INFO] [stderr] | ^^^^^ help: consider passing by value instead: `self` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:107:19 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn pos_of(&self, v: f32) -> RangePos { [INFO] [stderr] | ^^^^^ help: consider passing by value instead: `self` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:117:21 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn contains(&self, v: f32) -> bool { [INFO] [stderr] | ^^^^^ help: consider passing by value instead: `self` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pos_of` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn pos_of(&self, axis: Axis) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dist` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn dist(p: Point, q: Point) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Smaller` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | Smaller, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `In` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | In, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Larger` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | Larger, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn new(x: f32, y: f32) -> Range { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pos_of` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn pos_of(&self, v: f32) -> RangePos { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `contains` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn contains(&self, v: f32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `contains` [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | pub fn contains(&self, p: Point) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | fn next(&self) -> Axis { [INFO] [stderr] | ^^^^^ help: consider passing by value instead: `self` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:107:19 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn pos_of(&self, v: f32) -> RangePos { [INFO] [stderr] | ^^^^^ help: consider passing by value instead: `self` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/kd_tree/geometory/mod.rs:117:21 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn contains(&self, v: f32) -> bool { [INFO] [stderr] | ^^^^^ help: consider passing by value instead: `self` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `"docker" "inspect" "e2a6e066a8c8ee250415c21fae687aad23a587eeee4c70ac39fc1bf06d727d78"` [INFO] running `"docker" "rm" "-f" "e2a6e066a8c8ee250415c21fae687aad23a587eeee4c70ac39fc1bf06d727d78"` [INFO] [stdout] e2a6e066a8c8ee250415c21fae687aad23a587eeee4c70ac39fc1bf06d727d78