Nov 04 06:51:31.564 INFO checking flada-auxv/game_of_life-rust against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 06:51:31.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 06:51:32.178 INFO blam! 52bc1dc7d2ca82055cdace9a31ca0483a87ed85649ffc5ab70275e5cc4ca8632
Nov 04 06:51:32.180 INFO running `"docker" "start" "-a" "52bc1dc7d2ca82055cdace9a31ca0483a87ed85649ffc5ab70275e5cc4ca8632"`
Nov 04 06:51:34.442 INFO kablam! usermod: no changes
Nov 04 06:51:34.535 INFO kablam!     Checking game_of_life v0.1.0 (/source)
Nov 04 06:51:35.130 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 04 06:51:35.130 INFO kablam!   --> src/main.rs:95:18
Nov 04 06:51:35.130 INFO kablam!    |
Nov 04 06:51:35.130 INFO kablam! 95 |         for x in (0..self.height) {
Nov 04 06:51:35.130 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 06:51:35.130 INFO kablam!    |
Nov 04 06:51:35.130 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 06:51:35.130 INFO kablam! 
Nov 04 06:51:35.130 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 04 06:51:35.130 INFO kablam!   --> src/main.rs:96:22
Nov 04 06:51:35.130 INFO kablam!    |
Nov 04 06:51:35.130 INFO kablam! 96 |             for y in (0..self.width) {
Nov 04 06:51:35.130 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 06:51:35.130 INFO kablam! 
Nov 04 06:51:35.223 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 04 06:51:35.223 INFO kablam!   --> src/main.rs:95:18
Nov 04 06:51:35.223 INFO kablam!    |
Nov 04 06:51:35.223 INFO kablam! 95 |         for x in (0..self.height) {
Nov 04 06:51:35.223 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 06:51:35.223 INFO kablam!    |
Nov 04 06:51:35.223 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 06:51:35.223 INFO kablam! 
Nov 04 06:51:35.223 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 04 06:51:35.223 INFO kablam!   --> src/main.rs:96:22
Nov 04 06:51:35.223 INFO kablam!    |
Nov 04 06:51:35.223 INFO kablam! 96 |             for y in (0..self.width) {
Nov 04 06:51:35.223 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 06:51:35.225 INFO kablam! 
Nov 04 06:51:35.251 INFO kablam! warning: variable does not need to be mutable
Nov 04 06:51:35.251 INFO kablam!   --> src/main.rs:22:9
Nov 04 06:51:35.252 INFO kablam!    |
Nov 04 06:51:35.252 INFO kablam! 22 |     let mut reader = io::stdin();
Nov 04 06:51:35.252 INFO kablam!    |         ----^^^^^^
Nov 04 06:51:35.252 INFO kablam!    |         |
Nov 04 06:51:35.252 INFO kablam!    |         help: remove this `mut`
Nov 04 06:51:35.252 INFO kablam!    |
Nov 04 06:51:35.252 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 06:51:35.252 INFO kablam! 
Nov 04 06:51:35.333 INFO kablam! warning: variable does not need to be mutable
Nov 04 06:51:35.333 INFO kablam!   --> src/main.rs:22:9
Nov 04 06:51:35.334 INFO kablam!    |
Nov 04 06:51:35.334 INFO kablam! 22 |     let mut reader = io::stdin();
Nov 04 06:51:35.334 INFO kablam!    |         ----^^^^^^
Nov 04 06:51:35.334 INFO kablam!    |         |
Nov 04 06:51:35.334 INFO kablam!    |         help: remove this `mut`
Nov 04 06:51:35.334 INFO kablam!    |
Nov 04 06:51:35.334 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 06:51:35.334 INFO kablam! 
Nov 04 06:51:35.415 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 04 06:51:35.421 INFO kablam! su: No module specific data is present
Nov 04 06:51:37.033 INFO running `"docker" "rm" "-f" "52bc1dc7d2ca82055cdace9a31ca0483a87ed85649ffc5ab70275e5cc4ca8632"`
Nov 04 06:51:37.499 INFO blam! 52bc1dc7d2ca82055cdace9a31ca0483a87ed85649ffc5ab70275e5cc4ca8632