Sep 19 15:54:21.199 INFO checking flada-auxv/game_of_life-rust against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 15:54:21.199 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 15:54:21.199 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:54:21.455 INFO blam! 2c279a9847abc0393b770061a7ddf87ba09e21643bc9a9eb1dd5c83a50c72d62
Sep 19 15:54:21.457 INFO running `"docker" "start" "-a" "2c279a9847abc0393b770061a7ddf87ba09e21643bc9a9eb1dd5c83a50c72d62"`
Sep 19 15:54:22.746 INFO kablam! usermod: no changes
Sep 19 15:54:22.814 INFO kablam!     Checking game_of_life v0.1.0 (/source)
Sep 19 15:54:23.184 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 15:54:23.184 INFO kablam!   --> src/main.rs:95:18
Sep 19 15:54:23.185 INFO kablam!    |
Sep 19 15:54:23.185 INFO kablam! 95 |         for x in (0..self.height) {
Sep 19 15:54:23.185 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 15:54:23.185 INFO kablam!    |
Sep 19 15:54:23.185 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 15:54:23.185 INFO kablam! 
Sep 19 15:54:23.185 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 15:54:23.185 INFO kablam!   --> src/main.rs:96:22
Sep 19 15:54:23.185 INFO kablam!    |
Sep 19 15:54:23.185 INFO kablam! 96 |             for y in (0..self.width) {
Sep 19 15:54:23.185 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 15:54:23.185 INFO kablam! 
Sep 19 15:54:23.234 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 15:54:23.234 INFO kablam!   --> src/main.rs:95:18
Sep 19 15:54:23.234 INFO kablam!    |
Sep 19 15:54:23.234 INFO kablam! 95 |         for x in (0..self.height) {
Sep 19 15:54:23.234 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 15:54:23.234 INFO kablam!    |
Sep 19 15:54:23.234 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 15:54:23.234 INFO kablam! 
Sep 19 15:54:23.234 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 15:54:23.234 INFO kablam!   --> src/main.rs:96:22
Sep 19 15:54:23.234 INFO kablam!    |
Sep 19 15:54:23.234 INFO kablam! 96 |             for y in (0..self.width) {
Sep 19 15:54:23.234 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 15:54:23.234 INFO kablam! 
Sep 19 15:54:23.315 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:23.315 INFO kablam!   --> src/main.rs:22:9
Sep 19 15:54:23.316 INFO kablam!    |
Sep 19 15:54:23.316 INFO kablam! 22 |     let mut reader = io::stdin();
Sep 19 15:54:23.316 INFO kablam!    |         ----^^^^^^
Sep 19 15:54:23.316 INFO kablam!    |         |
Sep 19 15:54:23.316 INFO kablam!    |         help: remove this `mut`
Sep 19 15:54:23.316 INFO kablam!    |
Sep 19 15:54:23.316 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 15:54:23.316 INFO kablam! 
Sep 19 15:54:23.354 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:23.354 INFO kablam!   --> src/main.rs:22:9
Sep 19 15:54:23.354 INFO kablam!    |
Sep 19 15:54:23.354 INFO kablam! 22 |     let mut reader = io::stdin();
Sep 19 15:54:23.354 INFO kablam!    |         ----^^^^^^
Sep 19 15:54:23.354 INFO kablam!    |         |
Sep 19 15:54:23.354 INFO kablam!    |         help: remove this `mut`
Sep 19 15:54:23.357 INFO kablam!    |
Sep 19 15:54:23.357 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 15:54:23.357 INFO kablam! 
Sep 19 15:54:23.422 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Sep 19 15:54:23.428 INFO kablam! su: No module specific data is present
Sep 19 15:54:24.333 INFO running `"docker" "rm" "-f" "2c279a9847abc0393b770061a7ddf87ba09e21643bc9a9eb1dd5c83a50c72d62"`
Sep 19 15:54:24.452 INFO blam! 2c279a9847abc0393b770061a7ddf87ba09e21643bc9a9eb1dd5c83a50c72d62