Nov 01 05:02:12.365 INFO checking flada-auxv/game_of_life-rust against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 05:02:12.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 05:02:12.878 INFO blam! e6b33a8904167a1dad653093658cdb6b2f4e2588a1b6b7f1c25b55300ce841c8
Nov 01 05:02:12.878 INFO running `"docker" "start" "-a" "e6b33a8904167a1dad653093658cdb6b2f4e2588a1b6b7f1c25b55300ce841c8"`
Nov 01 05:02:15.372 INFO kablam! usermod: no changes
Nov 01 05:02:15.432 INFO kablam!     Checking game_of_life v0.1.0 (/source)
Nov 01 05:02:16.085 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 05:02:16.086 INFO kablam!   --> src/main.rs:95:18
Nov 01 05:02:16.086 INFO kablam!    |
Nov 01 05:02:16.087 INFO kablam! 95 |         for x in (0..self.height) {
Nov 01 05:02:16.088 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 05:02:16.088 INFO kablam!    |
Nov 01 05:02:16.089 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 05:02:16.089 INFO kablam! 
Nov 01 05:02:16.090 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 05:02:16.091 INFO kablam!   --> src/main.rs:96:22
Nov 01 05:02:16.091 INFO kablam!    |
Nov 01 05:02:16.092 INFO kablam! 96 |             for y in (0..self.width) {
Nov 01 05:02:16.092 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 05:02:16.093 INFO kablam! 
Nov 01 05:02:16.176 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 05:02:16.177 INFO kablam!   --> src/main.rs:95:18
Nov 01 05:02:16.178 INFO kablam!    |
Nov 01 05:02:16.178 INFO kablam! 95 |         for x in (0..self.height) {
Nov 01 05:02:16.179 INFO kablam!    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 05:02:16.179 INFO kablam!    |
Nov 01 05:02:16.179 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 05:02:16.179 INFO kablam! 
Nov 01 05:02:16.179 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 05:02:16.179 INFO kablam!   --> src/main.rs:96:22
Nov 01 05:02:16.179 INFO kablam!    |
Nov 01 05:02:16.179 INFO kablam! 96 |             for y in (0..self.width) {
Nov 01 05:02:16.180 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 05:02:16.180 INFO kablam! 
Nov 01 05:02:16.228 INFO kablam! warning: variable does not need to be mutable
Nov 01 05:02:16.228 INFO kablam!   --> src/main.rs:22:9
Nov 01 05:02:16.228 INFO kablam!    |
Nov 01 05:02:16.228 INFO kablam! 22 |     let mut reader = io::stdin();
Nov 01 05:02:16.228 INFO kablam!    |         ----^^^^^^
Nov 01 05:02:16.228 INFO kablam!    |         |
Nov 01 05:02:16.228 INFO kablam!    |         help: remove this `mut`
Nov 01 05:02:16.228 INFO kablam!    |
Nov 01 05:02:16.228 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 05:02:16.228 INFO kablam! 
Nov 01 05:02:16.308 INFO kablam! warning: variable does not need to be mutable
Nov 01 05:02:16.308 INFO kablam!   --> src/main.rs:22:9
Nov 01 05:02:16.308 INFO kablam!    |
Nov 01 05:02:16.308 INFO kablam! 22 |     let mut reader = io::stdin();
Nov 01 05:02:16.309 INFO kablam!    |         ----^^^^^^
Nov 01 05:02:16.309 INFO kablam!    |         |
Nov 01 05:02:16.309 INFO kablam!    |         help: remove this `mut`
Nov 01 05:02:16.309 INFO kablam!    |
Nov 01 05:02:16.310 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 05:02:16.310 INFO kablam! 
Nov 01 05:02:16.401 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Nov 01 05:02:16.406 INFO kablam! su: No module specific data is present
Nov 01 05:02:18.087 INFO running `"docker" "rm" "-f" "e6b33a8904167a1dad653093658cdb6b2f4e2588a1b6b7f1c25b55300ce841c8"`
Nov 01 05:02:18.397 INFO blam! e6b33a8904167a1dad653093658cdb6b2f4e2588a1b6b7f1c25b55300ce841c8