Aug 31 22:47:50.397 INFO checking flada-auxv/game_of_life-rust against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Aug 31 22:47:50.397 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Aug 31 22:47:50.397 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:47:50.626 INFO blam! e6bb2eff2db18a9fedaf6d219fb3a171a53fe656f2f56f71b6d60091f81ad44e
Aug 31 22:47:50.632 INFO running `"docker" "start" "-a" "e6bb2eff2db18a9fedaf6d219fb3a171a53fe656f2f56f71b6d60091f81ad44e"`
Aug 31 22:47:51.497 INFO kablam!     Checking game_of_life v0.1.0 (file:///source)
Aug 31 22:47:51.786 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 31 22:47:51.786 INFO kablam!   --> src/main.rs:95:18
Aug 31 22:47:51.786 INFO kablam!    |
Aug 31 22:47:51.786 INFO kablam! 95 |         for x in (0..self.height) {
Aug 31 22:47:51.786 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:47:51.786 INFO kablam!    |
Aug 31 22:47:51.786 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 22:47:51.786 INFO kablam! 
Aug 31 22:47:51.787 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 31 22:47:51.787 INFO kablam!   --> src/main.rs:96:22
Aug 31 22:47:51.787 INFO kablam!    |
Aug 31 22:47:51.787 INFO kablam! 96 |             for y in (0..self.width) {
Aug 31 22:47:51.787 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:47:51.787 INFO kablam! 
Aug 31 22:47:51.875 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 31 22:47:51.875 INFO kablam!   --> src/main.rs:95:18
Aug 31 22:47:51.875 INFO kablam!    |
Aug 31 22:47:51.875 INFO kablam! 95 |         for x in (0..self.height) {
Aug 31 22:47:51.875 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:47:51.875 INFO kablam!    |
Aug 31 22:47:51.875 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 22:47:51.875 INFO kablam! 
Aug 31 22:47:51.875 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 31 22:47:51.876 INFO kablam!   --> src/main.rs:96:22
Aug 31 22:47:51.876 INFO kablam!    |
Aug 31 22:47:51.876 INFO kablam! 96 |             for y in (0..self.width) {
Aug 31 22:47:51.876 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:47:51.876 INFO kablam! 
Aug 31 22:47:51.922 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:51.924 INFO kablam!   --> src/main.rs:22:9
Aug 31 22:47:51.924 INFO kablam!    |
Aug 31 22:47:51.924 INFO kablam! 22 |     let mut reader = io::stdin();
Aug 31 22:47:51.924 INFO kablam!    |         ----^^^^^^
Aug 31 22:47:51.924 INFO kablam!    |         |
Aug 31 22:47:51.924 INFO kablam!    |         help: remove this `mut`
Aug 31 22:47:51.924 INFO kablam!    |
Aug 31 22:47:51.924 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 22:47:51.924 INFO kablam! 
Aug 31 22:47:52.000 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:52.001 INFO kablam!   --> src/main.rs:22:9
Aug 31 22:47:52.001 INFO kablam!    |
Aug 31 22:47:52.001 INFO kablam! 22 |     let mut reader = io::stdin();
Aug 31 22:47:52.001 INFO kablam!    |         ----^^^^^^
Aug 31 22:47:52.001 INFO kablam!    |         |
Aug 31 22:47:52.001 INFO kablam!    |         help: remove this `mut`
Aug 31 22:47:52.001 INFO kablam!    |
Aug 31 22:47:52.001 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 22:47:52.001 INFO kablam! 
Aug 31 22:47:52.070 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Aug 31 22:47:52.078 INFO kablam! su: No module specific data is present
Aug 31 22:47:52.670 INFO running `"docker" "rm" "-f" "e6bb2eff2db18a9fedaf6d219fb3a171a53fe656f2f56f71b6d60091f81ad44e"`
Aug 31 22:47:52.842 INFO blam! e6bb2eff2db18a9fedaf6d219fb3a171a53fe656f2f56f71b6d60091f81ad44e