[INFO] cloning repository https://github.com/labormedia/lattice-image
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/labormedia/lattice-image" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabormedia%2Flattice-image", kill_on_drop: false }`
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[INFO] [stdout] 91fe16eca60a3c9328d0229ad099be893380f1f8
[INFO] testing labormedia/lattice-image against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabormedia%2Flattice-image" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/labormedia/lattice-image
[INFO] finished tweaking git repo https://github.com/labormedia/lattice-image
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[INFO] crate git repo https://github.com/labormedia/lattice-image already has a lockfile, it will not be regenerated
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[INFO] [stdout] 53673a99658b6c0e9165d9fc3f7590e552224a91dfae9210076c05bb61afe301
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stdout] warning: unused import: `Draw`
[INFO] [stdout]  --> examples/turing_pattern_sub_first.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         Draw,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Draw`
[INFO] [stdout]  --> examples/laplace_multi_channel.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         Draw,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let mut matrix_zeroes: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |         ----^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut matrix_max: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LatticeElement`
[INFO] [stdout]  --> examples/highest_peer.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         LatticeElement,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut matrixU: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut matrixV: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerU` should have a snake case name
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let centerU: (u32,u32) = (40,55);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerV` should have a snake case name
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let centerV: (u32,u32) = (60,45);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stdout]   --> examples/laplace_multi_channel.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> examples/highest_peer_lattice_element.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 23 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> examples/highest_peer_lattice_element.rs:21:72
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn objective<U: Matrix<LatticeElement<u32>>>(objective_matrix: &U, x: (u32, u32), y: (u32, u32)) -> LatticeElement<u32> {
[INFO] [stdout]    |                                                                        ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DrawMultiChannel` and `Draw`
[INFO] [stdout]  --> examples/multi_channel.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         Draw,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 8 |         DrawMultiChannel,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `F` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     F: f32,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Du` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Du: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Dv` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Dv: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let centerU: (u32,u32) = (50,50);//(40,55);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let centerV: (u32,u32) = (50,50);//(60,45);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> examples/highest_peer.rs:21:59
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let objective = |objective_matrix: &MatrixImage<u32>, x: (u32, u32), y: (u32, u32)| -> u32 {
[INFO] [stdout]    |                                                           ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrix_to_drawU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |             let matrix_to_drawU = matrixU.clone()*max_builder.build();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrix_to_drawV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |             let matrix_to_drawV = matrixV.clone()*max_builder.build();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     matrixU: MatrixImage<LatticeElement<f32>>, 
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     matrixV: MatrixImage<LatticeElement<f32>>,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let mut new_matrixU = matrixU.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |     let mut new_matrixV = matrixV.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Upoint` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let Upoint: f32 = matrixU.get_point_value(center)?.into();
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |             let lapU: f32 = matrixU.sub_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Vpoint` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |             let Vpoint: f32 = matrixV.get_point_value(center)?.into();
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let lapV: f32 = matrixV.sub_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sub_first.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stdout]    |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dV` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern_sub_first.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DrawMultiChannel`, `Draw`, and `self`
[INFO] [stdout]  --> examples/turing_pattern_update_rule.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         self,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |         Matrix,
[INFO] [stdout] 8 |         Draw,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 9 |         DrawMultiChannel,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Draw`
[INFO] [stdout]  --> examples/turing_pattern.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         Draw,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MatrixImage` and `self`
[INFO] [stdout]  --> examples/highest_peer_multi_channel.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     MatrixImage,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |         self,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/multi_channel.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut multi_channel: FourChannelMatrix<u8> = FourChannelMatrix::from([matrix.clone(), matrix.clone(), matrix.clone(), matrix.c...
[INFO] [stdout]    |         ----^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/highest_peer_multi_channel.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut matrix_channels: MatrixImageBuilder<Atom> = MatrixImageBuilder::init()
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> examples/highest_peer_multi_channel.rs:23:80
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let multi_channel_objective = |objective_matrix: &FourChannelMatrix<Atom>, x: (u32, u32), y: (u32, u32)| -> Atom {
[INFO] [stdout]    |                                                                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Draw`
[INFO] [stdout]  --> examples/turing_pattern_sum_first.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         Draw,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `F` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     F: f32,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Du` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Du: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Dv` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Dv: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let centerU: (u32,u32) = (50,50);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let centerV: (u32,u32) = (50,50);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Upoint` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let Upoint: f32 = mm.get_data_ref()[0].get_point_value(center).unwrap().into();
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_update_rule.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let lapU: f32 = mm.get_data_ref()[0].laplace_operator(center, 1, Neighborhood::VonNeumann).unwrap().into();
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Vpoint` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern_update_rule.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |             let Vpoint: f32 = mm.get_data_ref()[2].get_point_value(center).unwrap().into();
[INFO] [stdout]     |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapV` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern_update_rule.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |             let lapV: f32 = mm.get_data_ref()[2].laplace_operator(center, 1, Neighborhood::VonNeumann).unwrap().into();
[INFO] [stdout]     |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dU` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern_update_rule.rs:102:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dV` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern_update_rule.rs:103:17
[INFO] [stdout]     |
[INFO] [stdout] 103 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `F` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     F: f32,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Du` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Du: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Dv` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     Dv: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let centerU: (u32,u32) = (50,50);//(40,55);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let centerV: (u32,u32) = (50,50);//(60,45);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrix_to_drawU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |             let matrix_to_drawU = max_builder.build()*matrixU.clone();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrix_to_drawV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let matrix_to_drawV = max_builder.build()*matrixV.clone();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     matrixU: MatrixImage<LatticeElement<f32>>, 
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     matrixV: MatrixImage<LatticeElement<f32>>,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let mut new_matrixU = matrixU.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let mut new_matrixV = matrixV.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Upoint` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |             let Upoint: f32 = matrixU.get_point_value(center)?.into();
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let lapU: f32 = matrixU.laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Vpoint` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let Vpoint: f32 = matrixV.get_point_value(center)?.into();
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapV` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |             let lapV: f32 = matrixV.laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stdout]     |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dU` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dV` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern.rs:102:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `F` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     F: f32,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Du` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Du: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Dv` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Dv: f32,
[INFO] [stdout]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let centerU: (u32,u32) = (50,50);//(40,55);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `centerV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let centerV: (u32,u32) = (50,50);//(60,45);
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrix_to_drawU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |             let matrix_to_drawU = matrixU.clone()*max_builder.build();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrix_to_drawV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |             let matrix_to_drawV = matrixV.clone()*max_builder.build();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     matrixU: MatrixImage<LatticeElement<f32>>, 
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     matrixV: MatrixImage<LatticeElement<f32>>,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_matrixU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let mut new_matrixU = matrixU.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_matrixV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |     let mut new_matrixV = matrixV.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Upoint` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let Upoint: f32 = matrixU.get_point_value(center)?.into();
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |             let lapU: f32 = matrixU.sum_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Vpoint` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |             let Vpoint: f32 = matrixV.get_point_value(center)?.into();
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lapV` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let lapV: f32 = matrixV.sum_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dU` should have a snake case name
[INFO] [stdout]   --> examples/turing_pattern_sum_first.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stdout]    |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dV` should have a snake case name
[INFO] [stdout]    --> examples/turing_pattern_sum_first.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DrawMultiChannel`, `Draw`, `Neighborhood`, and `self`
[INFO] [stdout]   --> examples/multi_channel_update_rule.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  5 |     Neighborhood,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]  6 |     traits::{
[INFO] [stdout]  7 |         self,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]  8 |         Matrix,
[INFO] [stdout]  9 |         Draw,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |         DrawMultiChannel,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/multi_channel_update_rule.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut matrix_builder = MatrixImageBuilder::<u8>::init().with_height_and_width(size_x,size_y);
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/multi_channel_update_rule.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             for mut matrix in mm.get_data_mut_ref() {
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.89s
[INFO] running `Command { std: "docker" "inspect" "53673a99658b6c0e9165d9fc3f7590e552224a91dfae9210076c05bb61afe301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53673a99658b6c0e9165d9fc3f7590e552224a91dfae9210076c05bb61afe301", kill_on_drop: false }`
[INFO] [stdout] 53673a99658b6c0e9165d9fc3f7590e552224a91dfae9210076c05bb61afe301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d559e01352dbd8a653be773d0294fe590c002dd68b2811168d5adc8cbc717db
[INFO] running `Command { std: "docker" "start" "-a" "7d559e01352dbd8a653be773d0294fe590c002dd68b2811168d5adc8cbc717db", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> examples/highest_peer_lattice_element.rs:23:6
[INFO] [stderr]    |
[INFO] [stderr] 23 |     };
[INFO] [stderr]    |      ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> examples/highest_peer_lattice_element.rs:21:72
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn objective<U: Matrix<LatticeElement<u32>>>(objective_matrix: &U, x: (u32, u32), y: (u32, u32)) -> LatticeElement<u32> {
[INFO] [stderr]    |                                                                        ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DrawMultiChannel` and `Draw`
[INFO] [stderr]  --> examples/multi_channel.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Draw,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr] 8 |         DrawMultiChannel,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/multi_channel.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let mut multi_channel: FourChannelMatrix<u8> = FourChannelMatrix::from([matrix.clone(), matrix.clone(), matrix.clone(), matrix.c...
[INFO] [stderr]    |         ----^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Draw`
[INFO] [stderr]  --> examples/turing_pattern_sub_first.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Draw,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `F` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     F: f32,
[INFO] [stderr]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Du` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     Du: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Dv` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Dv: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:34:13
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let centerU: (u32,u32) = (50,50);//(40,55);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let centerV: (u32,u32) = (50,50);//(60,45);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrix_to_drawU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:70:17
[INFO] [stderr]    |
[INFO] [stderr] 70 |             let matrix_to_drawU = matrixU.clone()*max_builder.build();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrix_to_drawV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |             let matrix_to_drawV = matrixV.clone()*max_builder.build();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     matrixU: MatrixImage<LatticeElement<f32>>, 
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     matrixV: MatrixImage<LatticeElement<f32>>,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `new_matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:90:13
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let mut new_matrixU = matrixU.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `new_matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |     let mut new_matrixV = matrixV.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Upoint` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:95:17
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let Upoint: f32 = matrixU.get_point_value(center)?.into();
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:96:17
[INFO] [stderr]    |
[INFO] [stderr] 96 |             let lapU: f32 = matrixU.sub_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stderr]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Vpoint` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |             let Vpoint: f32 = matrixV.get_point_value(center)?.into();
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let lapV: f32 = matrixV.sub_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stderr]    |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sub_first.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stderr]    |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dV` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern_sub_first.rs:100:17
[INFO] [stderr]     |
[INFO] [stderr] 100 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Draw`
[INFO] [stderr]  --> examples/turing_pattern.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Draw,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `F` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     F: f32,
[INFO] [stderr]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Du` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     Du: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Dv` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     Dv: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let centerU: (u32,u32) = (50,50);//(40,55);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let centerV: (u32,u32) = (50,50);//(60,45);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrix_to_drawU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:74:17
[INFO] [stderr]    |
[INFO] [stderr] 74 |             let matrix_to_drawU = max_builder.build()*matrixU.clone();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrix_to_drawV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:75:17
[INFO] [stderr]    |
[INFO] [stderr] 75 |             let matrix_to_drawV = max_builder.build()*matrixV.clone();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     matrixU: MatrixImage<LatticeElement<f32>>, 
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     matrixV: MatrixImage<LatticeElement<f32>>,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `new_matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |     let mut new_matrixU = matrixU.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `new_matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:93:13
[INFO] [stderr]    |
[INFO] [stderr] 93 |     let mut new_matrixV = matrixV.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Upoint` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |             let Upoint: f32 = matrixU.get_point_value(center)?.into();
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let lapU: f32 = matrixU.laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stderr]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Vpoint` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let Vpoint: f32 = matrixV.get_point_value(center)?.into();
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapV` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern.rs:100:17
[INFO] [stderr]     |
[INFO] [stderr] 100 |             let lapV: f32 = matrixV.laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stderr]     |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dU` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern.rs:101:17
[INFO] [stderr]     |
[INFO] [stderr] 101 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dV` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern.rs:102:17
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MatrixImage` and `self`
[INFO] [stderr]  --> examples/highest_peer_multi_channel.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     MatrixImage,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 7 |         self,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/highest_peer_multi_channel.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut matrix_channels: MatrixImageBuilder<Atom> = MatrixImageBuilder::init()
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> examples/highest_peer_multi_channel.rs:23:80
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let multi_channel_objective = |objective_matrix: &FourChannelMatrix<Atom>, x: (u32, u32), y: (u32, u32)| -> Atom {
[INFO] [stderr]    |                                                                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DrawMultiChannel`, `Draw`, and `self`
[INFO] [stderr]  --> examples/turing_pattern_update_rule.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |         self,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr] 7 |         Matrix,
[INFO] [stderr] 8 |         Draw,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr] 9 |         DrawMultiChannel,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `F` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     F: f32,
[INFO] [stderr]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Du` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Du: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Dv` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     Dv: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let centerU: (u32,u32) = (50,50);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let centerV: (u32,u32) = (50,50);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Upoint` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let Upoint: f32 = mm.get_data_ref()[0].get_point_value(center).unwrap().into();
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_update_rule.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let lapU: f32 = mm.get_data_ref()[0].laplace_operator(center, 1, Neighborhood::VonNeumann).unwrap().into();
[INFO] [stderr]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Vpoint` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern_update_rule.rs:100:17
[INFO] [stderr]     |
[INFO] [stderr] 100 |             let Vpoint: f32 = mm.get_data_ref()[2].get_point_value(center).unwrap().into();
[INFO] [stderr]     |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapV` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern_update_rule.rs:101:17
[INFO] [stderr]     |
[INFO] [stderr] 101 |             let lapV: f32 = mm.get_data_ref()[2].laplace_operator(center, 1, Neighborhood::VonNeumann).unwrap().into();
[INFO] [stderr]     |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dU` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern_update_rule.rs:102:17
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dV` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern_update_rule.rs:103:17
[INFO] [stderr]     |
[INFO] [stderr] 103 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DrawMultiChannel`, `Draw`, `Neighborhood`, and `self`
[INFO] [stderr]   --> examples/multi_channel_update_rule.rs:5:5
[INFO] [stderr]    |
[INFO] [stderr]  5 |     Neighborhood,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]  6 |     traits::{
[INFO] [stderr]  7 |         self,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]  8 |         Matrix,
[INFO] [stderr]  9 |         Draw,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 10 |         DrawMultiChannel,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/multi_channel_update_rule.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let mut matrix_builder = MatrixImageBuilder::<u8>::init().with_height_and_width(size_x,size_y);
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/multi_channel_update_rule.rs:46:17
[INFO] [stderr]    |
[INFO] [stderr] 46 |             for mut matrix in mm.get_data_mut_ref() {
[INFO] [stderr]    |                 ----^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Draw`
[INFO] [stderr]  --> examples/laplace_multi_channel.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Draw,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let mut matrix_zeroes: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |         ----^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut matrix_max: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |         ----^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut matrixU: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let mut matrixV: MatrixImage<LatticeElement<i32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerU` should have a snake case name
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let centerU: (u32,u32) = (40,55);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerV` should have a snake case name
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |     let centerV: (u32,u32) = (60,45);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stderr]   --> examples/laplace_multi_channel.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stderr] 
[INFO] [stderr] warning: `matrix-graph` (example "highest_peer_lattice_element") generated 2 warnings (run `cargo fix --example "highest_peer_lattice_element" -p matrix-graph` to apply 1 suggestion)
[INFO] [stderr] warning: `matrix-graph` (example "multi_channel") generated 2 warnings (run `cargo fix --example "multi_channel" -p matrix-graph` to apply 2 suggestions)
[INFO] [stderr] warning: `matrix-graph` (example "turing_pattern_sub_first") generated 22 warnings (run `cargo fix --example "turing_pattern_sub_first" -p matrix-graph` to apply 1 suggestion)
[INFO] [stderr] warning: `matrix-graph` (example "turing_pattern") generated 22 warnings (run `cargo fix --example "turing_pattern" -p matrix-graph` to apply 1 suggestion)
[INFO] [stderr] warning: `matrix-graph` (example "highest_peer_multi_channel") generated 3 warnings (run `cargo fix --example "highest_peer_multi_channel" -p matrix-graph` to apply 3 suggestions)
[INFO] [stderr] warning: `matrix-graph` (example "turing_pattern_update_rule") generated 16 warnings (run `cargo fix --example "turing_pattern_update_rule" -p matrix-graph` to apply 1 suggestion)
[INFO] [stderr] warning: `matrix-graph` (example "multi_channel_update_rule") generated 3 warnings (run `cargo fix --example "multi_channel_update_rule" -p matrix-graph` to apply 3 suggestions)
[INFO] [stderr] warning: `matrix-graph` (example "laplace_multi_channel") generated 9 warnings (run `cargo fix --example "laplace_multi_channel" -p matrix-graph` to apply 3 suggestions)
[INFO] [stderr] warning: unused import: `Draw`
[INFO] [stderr]  --> examples/turing_pattern_sum_first.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Draw,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `F` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     F: f32,
[INFO] [stderr]    |     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Du` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     Du: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `du`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Dv` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Dv: f32,
[INFO] [stderr]    |     ^^ help: convert the identifier to snake case: `dv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:34:13
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let mut matrixU: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let mut matrixV: MatrixImage<LatticeElement<f32>> = MatrixImageBuilder::init()
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let centerU: (u32,u32) = (50,50);//(40,55);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `centerV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let centerV: (u32,u32) = (50,50);//(60,45);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `center_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let neighborhoodU = matrixU.get_lattice_neighborhood(centerU, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `neighborhoodV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let neighborhoodV = matrixV.get_lattice_neighborhood(centerV, 10, Neighborhood::Moore);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `neighborhood_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrix_to_drawU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:70:17
[INFO] [stderr]    |
[INFO] [stderr] 70 |             let matrix_to_drawU = matrixU.clone()*max_builder.build();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrix_to_drawV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |             let matrix_to_drawV = matrixV.clone()*max_builder.build();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `matrix_to_draw_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     matrixU: MatrixImage<LatticeElement<f32>>, 
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     matrixV: MatrixImage<LatticeElement<f32>>,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to snake case: `matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `new_matrixU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:90:13
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let mut new_matrixU = matrixU.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `new_matrixV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |     let mut new_matrixV = matrixV.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `new_matrix_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Upoint` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:95:17
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let Upoint: f32 = matrixU.get_point_value(center)?.into();
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `upoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:96:17
[INFO] [stderr]    |
[INFO] [stderr] 96 |             let lapU: f32 = matrixU.sum_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stderr]    |                 ^^^^ help: convert the identifier to snake case: `lap_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Vpoint` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |             let Vpoint: f32 = matrixV.get_point_value(center)?.into();
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vpoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lapV` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let lapV: f32 = matrixV.sum_first_laplace_operator(center, 1, Neighborhood::VonNeumann)?.into();
[INFO] [stderr]    |                 ^^^^ help: convert the identifier to snake case: `lap_v`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dU` should have a snake case name
[INFO] [stderr]   --> examples/turing_pattern_sum_first.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let dU = (c.Du * lapU) - (Upoint * Vpoint * Vpoint) + (c.F * (1.0 - Upoint) );
[INFO] [stderr]    |                 ^^ help: convert the identifier to snake case: `d_u`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dV` should have a snake case name
[INFO] [stderr]    --> examples/turing_pattern_sum_first.rs:100:17
[INFO] [stderr]     |
[INFO] [stderr] 100 |             let dV = (c.Dv * lapV) + (Upoint * Vpoint * Vpoint) - ((c.F + c.k) * Vpoint);
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `d_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LatticeElement`
[INFO] [stderr]  --> examples/highest_peer.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         LatticeElement,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> examples/highest_peer.rs:21:59
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let objective = |objective_matrix: &MatrixImage<u32>, x: (u32, u32), y: (u32, u32)| -> u32 {
[INFO] [stderr]    |                                                           ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `matrix-graph` (example "turing_pattern_sum_first") generated 22 warnings (run `cargo fix --example "turing_pattern_sum_first" -p matrix-graph` to apply 1 suggestion)
[INFO] [stderr] warning: `matrix-graph` (example "highest_peer") generated 2 warnings (run `cargo fix --example "highest_peer" -p matrix-graph` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matrix_graph-c767e09d9dba53fc)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matrix_graph
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d559e01352dbd8a653be773d0294fe590c002dd68b2811168d5adc8cbc717db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d559e01352dbd8a653be773d0294fe590c002dd68b2811168d5adc8cbc717db", kill_on_drop: false }`
[INFO] [stdout] 7d559e01352dbd8a653be773d0294fe590c002dd68b2811168d5adc8cbc717db
