[INFO] crate ami 0.13.0 is already in cache
[INFO] extracting crate ami 0.13.0 into work/ex/clippy-test-run/sources/stable/reg/ami/0.13.0
[INFO] extracting crate ami 0.13.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ami/0.13.0
[INFO] validating manifest of ami-0.13.0 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 ami-0.13.0 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 ami-0.13.0
[INFO] finished frobbing ami-0.13.0
[INFO] frobbed toml for ami-0.13.0 written to work/ex/clippy-test-run/sources/stable/reg/ami/0.13.0/Cargo.toml
[INFO] started frobbing ami-0.13.0
[INFO] finished frobbing ami-0.13.0
[INFO] frobbed toml for ami-0.13.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ami/0.13.0/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 ami-0.13.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/ami/0.13.0:/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] 90a0a278d921bea304dfbd5899f5ecd67b871691d2e9800dfd98281314614765
[INFO] running `"docker" "start" "-a" "90a0a278d921bea304dfbd5899f5ecd67b871691d2e9800dfd98281314614765"`
[INFO] [stderr]     Checking ami v0.13.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/octree.rs:348:11
[INFO] [stderr]     |
[INFO] [stderr] 348 |         BCube { center: center, half_len: half_len }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: replace it with: `center`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/octree.rs:348:27
[INFO] [stderr]     |
[INFO] [stderr] 348 |         BCube { center: center, half_len: half_len }
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `half_len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:733:4
[INFO] [stderr]     |
[INFO] [stderr] 733 |             write!(f, "No Root\n")?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::write_with_newline)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:736:4
[INFO] [stderr]     |
[INFO] [stderr] 736 |             write!(f, "Root {}:{:?}\n", root, self.bcube)?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `writeln!(f, "")`
[INFO] [stderr]    --> src/octree.rs:750:5
[INFO] [stderr]     |
[INFO] [stderr] 750 |                 writeln!(f, "")?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: replace it with: `writeln!(f)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::writeln_empty_string)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#writeln_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:761:4
[INFO] [stderr]     |
[INFO] [stderr] 761 |             write!(f, "No Root\n")?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:764:4
[INFO] [stderr]     |
[INFO] [stderr] 764 |             write!(f, "root {}\n", root)?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:770:5
[INFO] [stderr]     |
[INFO] [stderr] 770 |                 write!(f, "{}: {:?}\n", i, self.nodes[i])?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/octree.rs:348:11
[INFO] [stderr]     |
[INFO] [stderr] 348 |         BCube { center: center, half_len: half_len }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: replace it with: `center`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/octree.rs:348:27
[INFO] [stderr]     |
[INFO] [stderr] 348 |         BCube { center: center, half_len: half_len }
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `half_len`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:733:4
[INFO] [stderr]     |
[INFO] [stderr] 733 |             write!(f, "No Root\n")?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::write_with_newline)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:736:4
[INFO] [stderr]     |
[INFO] [stderr] 736 |             write!(f, "Root {}:{:?}\n", root, self.bcube)?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `writeln!(f, "")`
[INFO] [stderr]    --> src/octree.rs:750:5
[INFO] [stderr]     |
[INFO] [stderr] 750 |                 writeln!(f, "")?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: replace it with: `writeln!(f)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::writeln_empty_string)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#writeln_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:761:4
[INFO] [stderr]     |
[INFO] [stderr] 761 |             write!(f, "No Root\n")?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:764:4
[INFO] [stderr]     |
[INFO] [stderr] 764 |             write!(f, "root {}\n", root)?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/octree.rs:770:5
[INFO] [stderr]     |
[INFO] [stderr] 770 |                 write!(f, "{}: {:?}\n", i, self.nodes[i])?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/octree.rs:246:3
[INFO] [stderr]     |
[INFO] [stderr] 246 |         return None;
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: remove `return` as shown: `None`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/octree.rs:261:3
[INFO] [stderr]     |
[INFO] [stderr] 261 |         return None;
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: remove `return` as shown: `None`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/octree.rs:325:3
[INFO] [stderr]     |
[INFO] [stderr] 325 |         a
[INFO] [stderr]     |         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/octree.rs:313:11
[INFO] [stderr]     |
[INFO] [stderr] 313 |           let a = Some(match (min[0], min[1], min[2]) {
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 314 | |             (true,  true,  true)  => 0,
[INFO] [stderr] 315 | |             (true,  true,  false) => 1,
[INFO] [stderr] 316 | |             (true,  false, true)  => 2,
[INFO] [stderr] ...   |
[INFO] [stderr] 321 | |             (false, false, false) => 7,
[INFO] [stderr] 322 | |         });
[INFO] [stderr]     | |__________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/octree.rs:373:3
[INFO] [stderr]     |
[INFO] [stderr] 373 |         o
[INFO] [stderr]     |         ^
[INFO] [stderr]     |
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/octree.rs:363:11
[INFO] [stderr]     |
[INFO] [stderr] 363 |           let o = Octree {
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 364 | |             colliders: vec![],
[INFO] [stderr] 365 | |             collider_garbage: vec![],
[INFO] [stderr] 366 | |             nodes: vec![],
[INFO] [stderr] ...   |
[INFO] [stderr] 370 | |             n_colliders: 0,
[INFO] [stderr] 371 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/octree.rs:246:3
[INFO] [stderr]     |
[INFO] [stderr] 246 |         return None;
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: remove `return` as shown: `None`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/octree.rs:261:3
[INFO] [stderr]     |
[INFO] [stderr] 261 |         return None;
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: remove `return` as shown: `None`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/octree.rs:325:3
[INFO] [stderr]     |
[INFO] [stderr] 325 |         a
[INFO] [stderr]     |         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/octree.rs:313:11
[INFO] [stderr]     |
[INFO] [stderr] 313 |           let a = Some(match (min[0], min[1], min[2]) {
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 314 | |             (true,  true,  true)  => 0,
[INFO] [stderr] 315 | |             (true,  true,  false) => 1,
[INFO] [stderr] 316 | |             (true,  false, true)  => 2,
[INFO] [stderr] ...   |
[INFO] [stderr] 321 | |             (false, false, false) => 7,
[INFO] [stderr] 322 | |         });
[INFO] [stderr]     | |__________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/octree.rs:373:3
[INFO] [stderr]     |
[INFO] [stderr] 373 |         o
[INFO] [stderr]     |         ^
[INFO] [stderr]     |
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/octree.rs:363:11
[INFO] [stderr]     |
[INFO] [stderr] 363 |           let o = Octree {
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 364 | |             colliders: vec![],
[INFO] [stderr] 365 | |             collider_garbage: vec![],
[INFO] [stderr] 366 | |             nodes: vec![],
[INFO] [stderr] ...   |
[INFO] [stderr] 370 | |             n_colliders: 0,
[INFO] [stderr] 371 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/octree.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn is_none(&self) -> bool {
[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/octree.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn is_some(&self) -> 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: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/octree.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn is_none(&self) -> bool {
[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/octree.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn is_some(&self) -> 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: you should consider adding a `Default` implementation for `octree::Octree<T>`
[INFO] [stderr]    --> src/octree.rs:362:2
[INFO] [stderr]     |
[INFO] [stderr] 362 |       pub fn new() -> Octree<T> {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 363 | |         let o = Octree {
[INFO] [stderr] 364 | |             colliders: vec![],
[INFO] [stderr] 365 | |             collider_garbage: vec![],
[INFO] [stderr] ...   |
[INFO] [stderr] 373 | |         o
[INFO] [stderr] 374 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 360 | impl Default for octree::Octree<T> {
[INFO] [stderr] 361 |     fn default() -> Self {
[INFO] [stderr] 362 |         Self::new()
[INFO] [stderr] 363 |     }
[INFO] [stderr] 364 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/octree.rs:717:2
[INFO] [stderr]     |
[INFO] [stderr] 717 |       fn index<'a>(&'a self, index: Id) -> &'a T {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 718 | |         let index: usize = index.into();
[INFO] [stderr] 719 | |         &self.colliders[index]
[INFO] [stderr] 720 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/octree.rs:724:2
[INFO] [stderr]     |
[INFO] [stderr] 724 |       fn index_mut<'a>(&'a mut self, index: Id) -> &'a mut T {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 725 | |         let index: usize = index.into();
[INFO] [stderr] 726 | |         &mut self.colliders[index]
[INFO] [stderr] 727 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `octree::Octree<T>`
[INFO] [stderr]    --> src/octree.rs:362:2
[INFO] [stderr]     |
[INFO] [stderr] 362 |       pub fn new() -> Octree<T> {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 363 | |         let o = Octree {
[INFO] [stderr] 364 | |             colliders: vec![],
[INFO] [stderr] 365 | |             collider_garbage: vec![],
[INFO] [stderr] ...   |
[INFO] [stderr] 373 | |         o
[INFO] [stderr] 374 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 360 | impl Default for octree::Octree<T> {
[INFO] [stderr] 361 |     fn default() -> Self {
[INFO] [stderr] 362 |         Self::new()
[INFO] [stderr] 363 |     }
[INFO] [stderr] 364 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/plane.rs:51:34
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let neg_side = self.facing.dot(b.into()) - self.offset;
[INFO] [stderr]    |                                        ^^^^^^^^ help: consider removing `.into()`: `b`
[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] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/octree.rs:717:2
[INFO] [stderr]     |
[INFO] [stderr] 717 |       fn index<'a>(&'a self, index: Id) -> &'a T {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 718 | |         let index: usize = index.into();
[INFO] [stderr] 719 | |         &self.colliders[index]
[INFO] [stderr] 720 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/octree.rs:724:2
[INFO] [stderr]     |
[INFO] [stderr] 724 |       fn index_mut<'a>(&'a mut self, index: Id) -> &'a mut T {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 725 | |         let index: usize = index.into();
[INFO] [stderr] 726 | |         &mut self.colliders[index]
[INFO] [stderr] 727 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/vector.rs:177:4
[INFO] [stderr]     |
[INFO] [stderr] 177 |             mem::transmute(self)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const vector::Vector as *const [f32; 3])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (16/7)
[INFO] [stderr]    --> src/matrix.rs:112:2
[INFO] [stderr]     |
[INFO] [stderr] 112 |       pub fn new(
[INFO] [stderr]     |  _____^
[INFO] [stderr] 113 | |         m00: f32, m01: f32, m02: f32, m03: f32,
[INFO] [stderr] 114 | |         m10: f32, m11: f32, m12: f32, m13: f32,
[INFO] [stderr] 115 | |         m20: f32, m21: f32, m22: f32, m23: f32,
[INFO] [stderr] ...   |
[INFO] [stderr] 123 | |         }
[INFO] [stderr] 124 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/plane.rs:51:34
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let neg_side = self.facing.dot(b.into()) - self.offset;
[INFO] [stderr]    |                                        ^^^^^^^^ help: consider removing `.into()`: `b`
[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] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/matrix.rs:293:4
[INFO] [stderr]     |
[INFO] [stderr] 293 |             mem::transmute(self)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const matrix::Matrix as *const [[f32; 4]; 4])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/vector.rs:177:4
[INFO] [stderr]     |
[INFO] [stderr] 177 |             mem::transmute(self)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const vector::Vector as *const [f32; 3])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/rotation.rs:111:4
[INFO] [stderr]     |
[INFO] [stderr] 111 |             mem::transmute(self)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const rotation::Rotation as *const [f32; 4])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (16/7)
[INFO] [stderr]    --> src/matrix.rs:112:2
[INFO] [stderr]     |
[INFO] [stderr] 112 |       pub fn new(
[INFO] [stderr]     |  _____^
[INFO] [stderr] 113 | |         m00: f32, m01: f32, m02: f32, m03: f32,
[INFO] [stderr] 114 | |         m10: f32, m11: f32, m12: f32, m13: f32,
[INFO] [stderr] 115 | |         m20: f32, m21: f32, m22: f32, m23: f32,
[INFO] [stderr] ...   |
[INFO] [stderr] 123 | |         }
[INFO] [stderr] 124 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/matrix.rs:293:4
[INFO] [stderr]     |
[INFO] [stderr] 293 |             mem::transmute(self)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const matrix::Matrix as *const [[f32; 4]; 4])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/rotation.rs:111:4
[INFO] [stderr]     |
[INFO] [stderr] 111 |             mem::transmute(self)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self as *const rotation::Rotation as *const [f32; 4])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `"docker" "inspect" "90a0a278d921bea304dfbd5899f5ecd67b871691d2e9800dfd98281314614765"`
[INFO] running `"docker" "rm" "-f" "90a0a278d921bea304dfbd5899f5ecd67b871691d2e9800dfd98281314614765"`
[INFO] [stdout] 90a0a278d921bea304dfbd5899f5ecd67b871691d2e9800dfd98281314614765