Oct 27 03:09:18.701 INFO checking jamwaffles/SudokuSolver.rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 03:09:18.702 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 03:09:19.183 INFO blam! 2c6051f2c1a48a2433956ed6be65681be71726b1578ad3c3180234bcae9f60ad
Oct 27 03:09:19.189 INFO running `"docker" "start" "-a" "2c6051f2c1a48a2433956ed6be65681be71726b1578ad3c3180234bcae9f60ad"`
Oct 27 03:09:20.790 INFO kablam! usermod: no changes
Oct 27 03:09:20.841 INFO kablam!     Checking SudokuSolver v0.1.0 (/source)
Oct 27 03:09:21.381 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 03:09:21.381 INFO kablam!   --> src/sudoku/mod.rs:93:7
Oct 27 03:09:21.381 INFO kablam!    |
Oct 27 03:09:21.381 INFO kablam! 93 |                 if(col == 0) {
Oct 27 03:09:21.381 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Oct 27 03:09:21.381 INFO kablam!    |
Oct 27 03:09:21.381 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 03:09:21.381 INFO kablam! 
Oct 27 03:09:21.381 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 03:09:21.381 INFO kablam!    --> src/sudoku/mod.rs:195:32
Oct 27 03:09:21.381 INFO kablam!     |
Oct 27 03:09:21.381 INFO kablam! 195 |                         'columns: for block_y in (top..top + 3) {
Oct 27 03:09:21.381 INFO kablam!     |                                                  ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:09:21.381 INFO kablam! 
Oct 27 03:09:21.382 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 03:09:21.382 INFO kablam!    --> src/sudoku/mod.rs:196:23
Oct 27 03:09:21.382 INFO kablam!     |
Oct 27 03:09:21.382 INFO kablam! 196 |                             for block_x in (left..left + 3) {
Oct 27 03:09:21.382 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:09:21.382 INFO kablam! 
Oct 27 03:09:21.607 INFO kablam! warning: unused variable: `value`
Oct 27 03:09:21.607 INFO kablam!    --> src/sudoku/mod.rs:160:19
Oct 27 03:09:21.608 INFO kablam!     |
Oct 27 03:09:21.608 INFO kablam! 160 |                         for (row_x, value) in self.board[y].iter().enumerate() {
Oct 27 03:09:21.609 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Oct 27 03:09:21.609 INFO kablam!     |
Oct 27 03:09:21.610 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 03:09:21.610 INFO kablam! 
Oct 27 03:09:21.611 INFO kablam! warning: unused variable: `value`
Oct 27 03:09:21.611 INFO kablam!    --> src/sudoku/mod.rs:179:19
Oct 27 03:09:21.611 INFO kablam!     |
Oct 27 03:09:21.612 INFO kablam! 179 |                         for (col_y, value) in col.iter().enumerate() {
Oct 27 03:09:21.612 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Oct 27 03:09:21.613 INFO kablam! 
Oct 27 03:09:21.618 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 03:09:21.619 INFO kablam!   --> src/sudoku/mod.rs:93:7
Oct 27 03:09:21.619 INFO kablam!    |
Oct 27 03:09:21.620 INFO kablam! 93 |                 if(col == 0) {
Oct 27 03:09:21.620 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Oct 27 03:09:21.621 INFO kablam!    |
Oct 27 03:09:21.621 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 03:09:21.621 INFO kablam! 
Oct 27 03:09:21.622 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 03:09:21.622 INFO kablam!    --> src/sudoku/mod.rs:195:32
Oct 27 03:09:21.623 INFO kablam!     |
Oct 27 03:09:21.623 INFO kablam! 195 |                         'columns: for block_y in (top..top + 3) {
Oct 27 03:09:21.623 INFO kablam!     |                                                  ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:09:21.623 INFO kablam! 
Oct 27 03:09:21.623 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 03:09:21.623 INFO kablam!    --> src/sudoku/mod.rs:196:23
Oct 27 03:09:21.623 INFO kablam!     |
Oct 27 03:09:21.623 INFO kablam! 196 |                             for block_x in (left..left + 3) {
Oct 27 03:09:21.623 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:09:21.623 INFO kablam! 
Oct 27 03:09:21.647 INFO kablam! warning: method is never used: `new`
Oct 27 03:09:21.647 INFO kablam!   --> src/sudoku/mod.rs:12:2
Oct 27 03:09:21.647 INFO kablam!    |
Oct 27 03:09:21.647 INFO kablam! 12 |     pub fn new(input_board: &[ [ u8; 9 ]; 9 ]) -> Board {
Oct 27 03:09:21.647 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:09:21.651 INFO kablam!    |
Oct 27 03:09:21.651 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 03:09:21.651 INFO kablam! 
Oct 27 03:09:21.651 INFO kablam! warning: crate `SudokuSolver` should have a snake case name such as `sudoku_solver`
Oct 27 03:09:21.652 INFO kablam!   |
Oct 27 03:09:21.652 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 03:09:21.652 INFO kablam! 
Oct 27 03:09:21.810 INFO kablam! warning: unused variable: `value`
Oct 27 03:09:21.811 INFO kablam!    --> src/sudoku/mod.rs:160:19
Oct 27 03:09:21.811 INFO kablam!     |
Oct 27 03:09:21.811 INFO kablam! 160 |                         for (row_x, value) in self.board[y].iter().enumerate() {
Oct 27 03:09:21.812 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Oct 27 03:09:21.812 INFO kablam!     |
Oct 27 03:09:21.813 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 03:09:21.813 INFO kablam! 
Oct 27 03:09:21.813 INFO kablam! warning: unused variable: `value`
Oct 27 03:09:21.814 INFO kablam!    --> src/sudoku/mod.rs:179:19
Oct 27 03:09:21.814 INFO kablam!     |
Oct 27 03:09:21.814 INFO kablam! 179 |                         for (col_y, value) in col.iter().enumerate() {
Oct 27 03:09:21.815 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Oct 27 03:09:21.815 INFO kablam! 
Oct 27 03:09:21.843 INFO kablam! warning: method is never used: `new`
Oct 27 03:09:21.843 INFO kablam!   --> src/sudoku/mod.rs:12:2
Oct 27 03:09:21.843 INFO kablam!    |
Oct 27 03:09:21.843 INFO kablam! 12 |     pub fn new(input_board: &[ [ u8; 9 ]; 9 ]) -> Board {
Oct 27 03:09:21.843 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:09:21.843 INFO kablam!    |
Oct 27 03:09:21.843 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 03:09:21.843 INFO kablam! 
Oct 27 03:09:21.843 INFO kablam! warning: crate `SudokuSolver` should have a snake case name such as `sudoku_solver`
Oct 27 03:09:21.843 INFO kablam!   |
Oct 27 03:09:21.843 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 03:09:21.843 INFO kablam! 
Oct 27 03:09:21.868 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Oct 27 03:09:21.870 INFO kablam! su: No module specific data is present
Oct 27 03:09:23.167 INFO running `"docker" "rm" "-f" "2c6051f2c1a48a2433956ed6be65681be71726b1578ad3c3180234bcae9f60ad"`
Oct 27 03:09:23.475 INFO blam! 2c6051f2c1a48a2433956ed6be65681be71726b1578ad3c3180234bcae9f60ad