Oct 27 04:45:23.010 INFO checking flada-auxv/game_of_life-rust against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 04:45:23.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 04:45:23.485 INFO blam! b7104f0fba64f07372e1abc335c823ec0d4de95552fbf46eef0a7de86eed46d9
Oct 27 04:45:23.488 INFO running `"docker" "start" "-a" "b7104f0fba64f07372e1abc335c823ec0d4de95552fbf46eef0a7de86eed46d9"`
Oct 27 04:45:25.189 INFO kablam! usermod: no changes
Oct 27 04:45:25.271 INFO kablam!     Checking game_of_life v0.1.0 (/source)
Oct 27 04:45:26.231 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 04:45:26.231 INFO kablam!   --> src/main.rs:95:18
Oct 27 04:45:26.232 INFO kablam!    |
Oct 27 04:45:26.232 INFO kablam! 95 |         for x in (0..self.height) {
Oct 27 04:45:26.232 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 04:45:26.232 INFO kablam!    |
Oct 27 04:45:26.233 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 04:45:26.233 INFO kablam! 
Oct 27 04:45:26.233 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 04:45:26.233 INFO kablam!   --> src/main.rs:96:22
Oct 27 04:45:26.234 INFO kablam!    |
Oct 27 04:45:26.234 INFO kablam! 96 |             for y in (0..self.width) {
Oct 27 04:45:26.234 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 04:45:26.235 INFO kablam! 
Oct 27 04:45:26.367 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 04:45:26.367 INFO kablam!   --> src/main.rs:95:18
Oct 27 04:45:26.368 INFO kablam!    |
Oct 27 04:45:26.368 INFO kablam! 95 |         for x in (0..self.height) {
Oct 27 04:45:26.368 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 04:45:26.369 INFO kablam! warning: variable does not need to be mutable
Oct 27 04:45:26.369 INFO kablam!   --> src/main.rs:22:9
Oct 27 04:45:26.369 INFO kablam!    |
Oct 27 04:45:26.370 INFO kablam! 22 |     let mut reader = io::stdin();
Oct 27 04:45:26.370 INFO kablam!    |         ----^^^^^^
Oct 27 04:45:26.370 INFO kablam!    |         |
Oct 27 04:45:26.370 INFO kablam!    |         help: remove this `mut`
Oct 27 04:45:26.371 INFO kablam!    |
Oct 27 04:45:26.371 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 04:45:26.371 INFO kablam! 
Oct 27 04:45:26.372 INFO kablam!    |
Oct 27 04:45:26.372 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 04:45:26.372 INFO kablam! 
Oct 27 04:45:26.373 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 27 04:45:26.373 INFO kablam!   --> src/main.rs:96:22
Oct 27 04:45:26.373 INFO kablam!    |
Oct 27 04:45:26.373 INFO kablam! 96 |             for y in (0..self.width) {
Oct 27 04:45:26.374 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 04:45:26.374 INFO kablam! 
Oct 27 04:45:26.507 INFO kablam! warning: variable does not need to be mutable
Oct 27 04:45:26.508 INFO kablam!   --> src/main.rs:22:9
Oct 27 04:45:26.508 INFO kablam!    |
Oct 27 04:45:26.508 INFO kablam! 22 |     let mut reader = io::stdin();
Oct 27 04:45:26.515 INFO kablam!    |         ----^^^^^^
Oct 27 04:45:26.515 INFO kablam!    |         |
Oct 27 04:45:26.515 INFO kablam!    |         help: remove this `mut`
Oct 27 04:45:26.516 INFO kablam!    |
Oct 27 04:45:26.516 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 04:45:26.516 INFO kablam! 
Oct 27 04:45:26.611 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Oct 27 04:45:26.615 INFO kablam! su: No module specific data is present
Oct 27 04:45:27.784 INFO running `"docker" "rm" "-f" "b7104f0fba64f07372e1abc335c823ec0d4de95552fbf46eef0a7de86eed46d9"`
Oct 27 04:45:28.171 INFO blam! b7104f0fba64f07372e1abc335c823ec0d4de95552fbf46eef0a7de86eed46d9