Nov 01 03:26:39.554 INFO checking jamwaffles/SudokuSolver.rs against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:26:39.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 03:26:40.065 INFO blam! fc2ceff3e97830a64afc62f216b563b08baf566ca08cb3eb4b98c430c28bd533
Nov 01 03:26:40.088 INFO running `"docker" "start" "-a" "fc2ceff3e97830a64afc62f216b563b08baf566ca08cb3eb4b98c430c28bd533"`
Nov 01 03:26:42.008 INFO kablam! usermod: no changes
Nov 01 03:26:42.068 INFO kablam!     Checking SudokuSolver v0.1.0 (/source)
Nov 01 03:26:42.628 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 03:26:42.628 INFO kablam!   --> src/sudoku/mod.rs:93:7
Nov 01 03:26:42.628 INFO kablam!    |
Nov 01 03:26:42.628 INFO kablam! 93 |                 if(col == 0) {
Nov 01 03:26:42.628 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 01 03:26:42.628 INFO kablam!    |
Nov 01 03:26:42.628 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 03:26:42.628 INFO kablam! 
Nov 01 03:26:42.632 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 03:26:42.633 INFO kablam!    --> src/sudoku/mod.rs:195:32
Nov 01 03:26:42.633 INFO kablam!     |
Nov 01 03:26:42.633 INFO kablam! 195 |                         'columns: for block_y in (top..top + 3) {
Nov 01 03:26:42.633 INFO kablam!     |                                                  ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:26:42.633 INFO kablam! 
Nov 01 03:26:42.634 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 03:26:42.634 INFO kablam!    --> src/sudoku/mod.rs:196:23
Nov 01 03:26:42.634 INFO kablam!     |
Nov 01 03:26:42.634 INFO kablam! 196 |                             for block_x in (left..left + 3) {
Nov 01 03:26:42.635 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:26:42.635 INFO kablam! 
Nov 01 03:26:42.736 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 03:26:42.736 INFO kablam!   --> src/sudoku/mod.rs:93:7
Nov 01 03:26:42.736 INFO kablam!    |
Nov 01 03:26:42.736 INFO kablam! 93 |                 if(col == 0) {
Nov 01 03:26:42.736 INFO kablam!    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 01 03:26:42.736 INFO kablam!    |
Nov 01 03:26:42.736 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 03:26:42.736 INFO kablam! 
Nov 01 03:26:42.737 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 03:26:42.737 INFO kablam!    --> src/sudoku/mod.rs:195:32
Nov 01 03:26:42.737 INFO kablam!     |
Nov 01 03:26:42.737 INFO kablam! 195 |                         'columns: for block_y in (top..top + 3) {
Nov 01 03:26:42.737 INFO kablam!     |                                                  ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:26:42.737 INFO kablam! 
Nov 01 03:26:42.737 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 03:26:42.737 INFO kablam!    --> src/sudoku/mod.rs:196:23
Nov 01 03:26:42.737 INFO kablam!     |
Nov 01 03:26:42.737 INFO kablam! 196 |                             for block_x in (left..left + 3) {
Nov 01 03:26:42.737 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:26:42.737 INFO kablam! 
Nov 01 03:26:42.900 INFO kablam! warning: unused variable: `value`
Nov 01 03:26:42.900 INFO kablam!    --> src/sudoku/mod.rs:160:19
Nov 01 03:26:42.900 INFO kablam!     |
Nov 01 03:26:42.900 INFO kablam! 160 |                         for (row_x, value) in self.board[y].iter().enumerate() {
Nov 01 03:26:42.900 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Nov 01 03:26:42.900 INFO kablam!     |
Nov 01 03:26:42.900 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 03:26:42.901 INFO kablam! 
Nov 01 03:26:42.901 INFO kablam! warning: unused variable: `value`
Nov 01 03:26:42.901 INFO kablam!    --> src/sudoku/mod.rs:179:19
Nov 01 03:26:42.901 INFO kablam!     |
Nov 01 03:26:42.901 INFO kablam! 179 |                         for (col_y, value) in col.iter().enumerate() {
Nov 01 03:26:42.901 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Nov 01 03:26:42.901 INFO kablam! 
Nov 01 03:26:42.952 INFO kablam! warning: method is never used: `new`
Nov 01 03:26:42.952 INFO kablam!   --> src/sudoku/mod.rs:12:2
Nov 01 03:26:42.952 INFO kablam!    |
Nov 01 03:26:42.952 INFO kablam! 12 |     pub fn new(input_board: &[ [ u8; 9 ]; 9 ]) -> Board {
Nov 01 03:26:42.952 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:26:42.952 INFO kablam!    |
Nov 01 03:26:42.952 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:26:42.952 INFO kablam! 
Nov 01 03:26:42.953 INFO kablam! warning: crate `SudokuSolver` should have a snake case name such as `sudoku_solver`
Nov 01 03:26:42.953 INFO kablam!   |
Nov 01 03:26:42.953 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 03:26:42.953 INFO kablam! 
Nov 01 03:26:43.032 INFO kablam! warning: unused variable: `value`
Nov 01 03:26:43.032 INFO kablam!    --> src/sudoku/mod.rs:160:19
Nov 01 03:26:43.032 INFO kablam!     |
Nov 01 03:26:43.032 INFO kablam! 160 |                         for (row_x, value) in self.board[y].iter().enumerate() {
Nov 01 03:26:43.032 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Nov 01 03:26:43.032 INFO kablam!     |
Nov 01 03:26:43.032 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 03:26:43.032 INFO kablam! 
Nov 01 03:26:43.032 INFO kablam! warning: unused variable: `value`
Nov 01 03:26:43.032 INFO kablam!    --> src/sudoku/mod.rs:179:19
Nov 01 03:26:43.032 INFO kablam!     |
Nov 01 03:26:43.032 INFO kablam! 179 |                         for (col_y, value) in col.iter().enumerate() {
Nov 01 03:26:43.032 INFO kablam!     |                                     ^^^^^ help: consider using `_value` instead
Nov 01 03:26:43.032 INFO kablam! 
Nov 01 03:26:43.080 INFO kablam! warning: method is never used: `new`
Nov 01 03:26:43.080 INFO kablam!   --> src/sudoku/mod.rs:12:2
Nov 01 03:26:43.080 INFO kablam!    |
Nov 01 03:26:43.080 INFO kablam! 12 |     pub fn new(input_board: &[ [ u8; 9 ]; 9 ]) -> Board {
Nov 01 03:26:43.080 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:26:43.080 INFO kablam!    |
Nov 01 03:26:43.080 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:26:43.080 INFO kablam! 
Nov 01 03:26:43.080 INFO kablam! warning: crate `SudokuSolver` should have a snake case name such as `sudoku_solver`
Nov 01 03:26:43.080 INFO kablam!   |
Nov 01 03:26:43.080 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 03:26:43.080 INFO kablam! 
Nov 01 03:26:43.113 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Nov 01 03:26:43.117 INFO kablam! su: No module specific data is present
Nov 01 03:26:44.132 INFO running `"docker" "rm" "-f" "fc2ceff3e97830a64afc62f216b563b08baf566ca08cb3eb4b98c430c28bd533"`
Nov 01 03:26:44.376 INFO blam! fc2ceff3e97830a64afc62f216b563b08baf566ca08cb3eb4b98c430c28bd533