Oct 12 23:07:46.683 INFO checking dakitten2358/rust_sudoku against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 23:07:46.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 23:07:47.200 INFO blam! 88be400b8a3ed8af825a584f46298e01d23e7065b149ee99fc5256f152b93ba8
Oct 12 23:07:47.202 INFO running `"docker" "start" "-a" "88be400b8a3ed8af825a584f46298e01d23e7065b149ee99fc5256f152b93ba8"`
Oct 12 23:07:48.636 INFO kablam! usermod: no changes
Oct 12 23:07:48.990 INFO kablam!    Compiling libc v0.2.26
Oct 12 23:07:48.990 INFO kablam!     Checking shared_library v0.1.6
Oct 12 23:07:48.990 INFO kablam!    Compiling xml-rs v0.6.0
Oct 12 23:07:49.013 INFO kablam!     Checking x11-dl v2.14.0
Oct 12 23:07:49.013 INFO kablam!     Checking png v0.8.0
Oct 12 23:07:49.020 INFO kablam!     Checking fs2 v0.2.5
Oct 12 23:07:49.021 INFO kablam!     Checking tempfile v2.1.5
Oct 12 23:07:52.094 INFO kablam!     Checking memmap v0.4.0
Oct 12 23:07:52.446 INFO kablam!     Checking osmesa-sys v0.1.2
Oct 12 23:07:55.216 INFO kablam!    Compiling rand v0.3.15
Oct 12 23:07:56.274 INFO kablam!     Checking image v0.14.0
Oct 12 23:08:00.241 INFO kablam!    Compiling gl_generator v0.5.5
Oct 12 23:08:01.708 INFO kablam!    Compiling phf_generator v0.7.21
Oct 12 23:08:03.353 INFO kablam!    Compiling phf_codegen v0.7.21
Oct 12 23:08:04.484 INFO kablam!    Compiling target_build_utils v0.3.1
Oct 12 23:08:08.460 INFO kablam!    Compiling gl v0.6.3
Oct 12 23:08:08.460 INFO kablam!    Compiling glutin v0.8.1
Oct 12 23:08:22.529 INFO kablam!     Checking piston2d-opengl_graphics v0.45.0
Oct 12 23:08:24.754 INFO kablam!    Compiling libloading v0.3.4
Oct 12 23:08:27.924 INFO kablam!     Checking dlib v0.3.1
Oct 12 23:08:28.405 INFO kablam!     Checking wayland-sys v0.8.7
Oct 12 23:08:29.109 INFO kablam!     Checking wayland-client v0.8.7
Oct 12 23:08:30.966 INFO kablam!     Checking wayland-kbd v0.8.0
Oct 12 23:08:30.967 INFO kablam!     Checking wayland-window v0.5.0
Oct 12 23:08:32.863 INFO kablam!     Checking winit v0.6.4
Oct 12 23:08:36.763 INFO kablam!     Checking pistoncore-glutin_window v0.37.0
Oct 12 23:08:38.096 INFO kablam!     Checking sudoku v0.1.0 (/source)
Oct 12 23:08:43.116 INFO kablam! warning: doc comment not used by rustdoc
Oct 12 23:08:43.116 INFO kablam!   --> src/gameboard.rs:60:9
Oct 12 23:08:43.116 INFO kablam!    |
Oct 12 23:08:43.116 INFO kablam! 60 |         /// check to see if we already have this number in the given row or column
Oct 12 23:08:43.116 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:08:43.116 INFO kablam!    |
Oct 12 23:08:43.116 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Oct 12 23:08:43.116 INFO kablam! 
Oct 12 23:08:43.116 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.116 INFO kablam!   --> src/gameboard.rs:62:16
Oct 12 23:08:43.116 INFO kablam!    |
Oct 12 23:08:43.116 INFO kablam! 62 |             if (self.cells[i][ind[0]] == val) {
Oct 12 23:08:43.116 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.116 INFO kablam!    |
Oct 12 23:08:43.116 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 23:08:43.116 INFO kablam! 
Oct 12 23:08:43.116 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.116 INFO kablam!   --> src/gameboard.rs:65:16
Oct 12 23:08:43.116 INFO kablam!    |
Oct 12 23:08:43.116 INFO kablam! 65 |             if (self.cells[ind[1]][i] == val) {
Oct 12 23:08:43.117 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.117 INFO kablam! 
Oct 12 23:08:43.117 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.117 INFO kablam!   --> src/gameboard.rs:80:12
Oct 12 23:08:43.117 INFO kablam!    |
Oct 12 23:08:43.117 INFO kablam! 80 |         if (self.cells[row1 + section_row][col1 + section_col] == val) {
Oct 12 23:08:43.117 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.117 INFO kablam! 
Oct 12 23:08:43.117 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.118 INFO kablam!   --> src/gameboard.rs:83:12
Oct 12 23:08:43.118 INFO kablam!    |
Oct 12 23:08:43.118 INFO kablam! 83 |         if (self.cells[row2 + section_row][col1 + section_col] == val) {
Oct 12 23:08:43.118 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.118 INFO kablam! 
Oct 12 23:08:43.119 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.119 INFO kablam!   --> src/gameboard.rs:87:12
Oct 12 23:08:43.119 INFO kablam!    |
Oct 12 23:08:43.119 INFO kablam! 87 |         if (self.cells[row1 + section_row][col2 + section_col] == val) {
Oct 12 23:08:43.120 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.120 INFO kablam! 
Oct 12 23:08:43.120 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.120 INFO kablam!   --> src/gameboard.rs:90:12
Oct 12 23:08:43.120 INFO kablam!    |
Oct 12 23:08:43.121 INFO kablam! 90 |         if (self.cells[row2 + section_row][col2 + section_col] == val) {
Oct 12 23:08:43.121 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.121 INFO kablam! 
Oct 12 23:08:43.368 INFO kablam! warning: doc comment not used by rustdoc
Oct 12 23:08:43.368 INFO kablam!   --> src/gameboard.rs:60:9
Oct 12 23:08:43.368 INFO kablam!    |
Oct 12 23:08:43.368 INFO kablam! 60 |         /// check to see if we already have this number in the given row or column
Oct 12 23:08:43.368 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:08:43.368 INFO kablam!    |
Oct 12 23:08:43.368 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Oct 12 23:08:43.368 INFO kablam! 
Oct 12 23:08:43.368 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.368 INFO kablam!   --> src/gameboard.rs:62:16
Oct 12 23:08:43.368 INFO kablam!    |
Oct 12 23:08:43.368 INFO kablam! 62 |             if (self.cells[i][ind[0]] == val) {
Oct 12 23:08:43.368 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.368 INFO kablam!    |
Oct 12 23:08:43.368 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 23:08:43.368 INFO kablam! 
Oct 12 23:08:43.368 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.368 INFO kablam!   --> src/gameboard.rs:65:16
Oct 12 23:08:43.368 INFO kablam!    |
Oct 12 23:08:43.372 INFO kablam! 65 |             if (self.cells[ind[1]][i] == val) {
Oct 12 23:08:43.372 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.372 INFO kablam! 
Oct 12 23:08:43.372 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.372 INFO kablam!   --> src/gameboard.rs:80:12
Oct 12 23:08:43.372 INFO kablam!    |
Oct 12 23:08:43.372 INFO kablam! 80 |         if (self.cells[row1 + section_row][col1 + section_col] == val) {
Oct 12 23:08:43.372 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.372 INFO kablam! 
Oct 12 23:08:43.372 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.372 INFO kablam!   --> src/gameboard.rs:83:12
Oct 12 23:08:43.372 INFO kablam!    |
Oct 12 23:08:43.372 INFO kablam! 83 |         if (self.cells[row2 + section_row][col1 + section_col] == val) {
Oct 12 23:08:43.372 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.372 INFO kablam! 
Oct 12 23:08:43.372 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.372 INFO kablam!   --> src/gameboard.rs:87:12
Oct 12 23:08:43.372 INFO kablam!    |
Oct 12 23:08:43.372 INFO kablam! 87 |         if (self.cells[row1 + section_row][col2 + section_col] == val) {
Oct 12 23:08:43.372 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.372 INFO kablam! 
Oct 12 23:08:43.372 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 12 23:08:43.372 INFO kablam!   --> src/gameboard.rs:90:12
Oct 12 23:08:43.372 INFO kablam!    |
Oct 12 23:08:43.372 INFO kablam! 90 |         if (self.cells[row2 + section_row][col2 + section_col] == val) {
Oct 12 23:08:43.372 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 23:08:43.372 INFO kablam! 
Oct 12 23:08:43.780 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.12s
Oct 12 23:08:43.801 INFO kablam! su: No module specific data is present
Oct 12 23:08:44.832 INFO running `"docker" "rm" "-f" "88be400b8a3ed8af825a584f46298e01d23e7065b149ee99fc5256f152b93ba8"`
Oct 12 23:08:45.108 INFO blam! 88be400b8a3ed8af825a584f46298e01d23e7065b149ee99fc5256f152b93ba8