Dec 13 19:20:39.696 INFO testing flada-auxv/game_of_life-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 19:20:39.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 13 19:20:40.151 INFO [stdout] 5c2ee8b90b1e36e6eb0437ebb8d74eab6521052cfa2885b350e7fe6c1baf5f0f
Dec 13 19:20:40.163 INFO running `"docker" "start" "-a" "5c2ee8b90b1e36e6eb0437ebb8d74eab6521052cfa2885b350e7fe6c1baf5f0f"`
Dec 13 19:20:41.519 INFO [stderr] usermod: no changes
Dec 13 19:20:41.579 INFO [stderr]    Compiling game_of_life v0.1.0 (/source)
Dec 13 19:20:42.151 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 19:20:42.151 INFO [stderr]   --> src/main.rs:95:18
Dec 13 19:20:42.151 INFO [stderr]    |
Dec 13 19:20:42.151 INFO [stderr] 95 |         for x in (0..self.height) {
Dec 13 19:20:42.151 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:20:42.151 INFO [stderr]    |
Dec 13 19:20:42.151 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 19:20:42.151 INFO [stderr] 
Dec 13 19:20:42.151 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 19:20:42.151 INFO [stderr]   --> src/main.rs:96:22
Dec 13 19:20:42.151 INFO [stderr]    |
Dec 13 19:20:42.151 INFO [stderr] 96 |             for y in (0..self.width) {
Dec 13 19:20:42.151 INFO [stderr]    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:20:42.151 INFO [stderr] 
Dec 13 19:20:42.215 INFO [stderr] warning: variable does not need to be mutable
Dec 13 19:20:42.215 INFO [stderr]   --> src/main.rs:22:9
Dec 13 19:20:42.215 INFO [stderr]    |
Dec 13 19:20:42.215 INFO [stderr] 22 |     let mut reader = io::stdin();
Dec 13 19:20:42.215 INFO [stderr]    |         ----^^^^^^
Dec 13 19:20:42.215 INFO [stderr]    |         |
Dec 13 19:20:42.215 INFO [stderr]    |         help: remove this `mut`
Dec 13 19:20:42.215 INFO [stderr]    |
Dec 13 19:20:42.215 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 19:20:42.215 INFO [stderr] 
Dec 13 19:20:43.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Dec 13 19:20:43.127 INFO [stderr] su: No module specific data is present
Dec 13 19:20:43.805 INFO running `"docker" "inspect" "5c2ee8b90b1e36e6eb0437ebb8d74eab6521052cfa2885b350e7fe6c1baf5f0f"`
Dec 13 19:20:44.275 INFO running `"docker" "rm" "-f" "5c2ee8b90b1e36e6eb0437ebb8d74eab6521052cfa2885b350e7fe6c1baf5f0f"`
Dec 13 19:20:44.556 INFO [stdout] 5c2ee8b90b1e36e6eb0437ebb8d74eab6521052cfa2885b350e7fe6c1baf5f0f
Dec 13 19:20:44.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 13 19:20:44.978 INFO [stdout] 09e99386669d6dddd4a33ef3a428f5f36059cd642752add7fbc3bcc0a6b8ebf6
Dec 13 19:20:44.983 INFO running `"docker" "start" "-a" "09e99386669d6dddd4a33ef3a428f5f36059cd642752add7fbc3bcc0a6b8ebf6"`
Dec 13 19:20:46.374 INFO [stderr] usermod: no changes
Dec 13 19:20:46.463 INFO [stderr]    Compiling game_of_life v0.1.0 (/source)
Dec 13 19:20:47.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 19:20:47.059 INFO [stderr]   --> src/main.rs:95:18
Dec 13 19:20:47.059 INFO [stderr]    |
Dec 13 19:20:47.059 INFO [stderr] 95 |         for x in (0..self.height) {
Dec 13 19:20:47.059 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:20:47.059 INFO [stderr]    |
Dec 13 19:20:47.059 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 19:20:47.059 INFO [stderr] 
Dec 13 19:20:47.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 19:20:47.059 INFO [stderr]   --> src/main.rs:96:22
Dec 13 19:20:47.059 INFO [stderr]    |
Dec 13 19:20:47.059 INFO [stderr] 96 |             for y in (0..self.width) {
Dec 13 19:20:47.059 INFO [stderr]    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:20:47.059 INFO [stderr] 
Dec 13 19:20:47.107 INFO [stderr] warning: variable does not need to be mutable
Dec 13 19:20:47.107 INFO [stderr]   --> src/main.rs:22:9
Dec 13 19:20:47.107 INFO [stderr]    |
Dec 13 19:20:47.107 INFO [stderr] 22 |     let mut reader = io::stdin();
Dec 13 19:20:47.107 INFO [stderr]    |         ----^^^^^^
Dec 13 19:20:47.107 INFO [stderr]    |         |
Dec 13 19:20:47.107 INFO [stderr]    |         help: remove this `mut`
Dec 13 19:20:47.107 INFO [stderr]    |
Dec 13 19:20:47.107 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 19:20:47.107 INFO [stderr] 
Dec 13 19:20:47.518 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 13 19:20:47.525 INFO [stderr] su: No module specific data is present
Dec 13 19:20:48.351 INFO running `"docker" "inspect" "09e99386669d6dddd4a33ef3a428f5f36059cd642752add7fbc3bcc0a6b8ebf6"`
Dec 13 19:20:48.651 INFO running `"docker" "rm" "-f" "09e99386669d6dddd4a33ef3a428f5f36059cd642752add7fbc3bcc0a6b8ebf6"`
Dec 13 19:20:48.982 INFO [stdout] 09e99386669d6dddd4a33ef3a428f5f36059cd642752add7fbc3bcc0a6b8ebf6
Dec 13 19:20:48.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 13 19:20:49.354 INFO [stdout] 50d4488522112efb229c03c0c1cf89a431367de9a62452b3f111e7c9354a9df8
Dec 13 19:20:49.360 INFO running `"docker" "start" "-a" "50d4488522112efb229c03c0c1cf89a431367de9a62452b3f111e7c9354a9df8"`
Dec 13 19:20:50.643 INFO [stderr] usermod: no changes
Dec 13 19:20:50.693 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 19:20:50.700 INFO [stderr]      Running /target/debug/deps/game_of_life-b4e14c2d6deda1b1
Dec 13 19:20:50.717 INFO [stdout] 
Dec 13 19:20:50.717 INFO [stdout] running 0 tests
Dec 13 19:20:50.717 INFO [stdout] 
Dec 13 19:20:50.717 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 19:20:50.717 INFO [stdout] 
Dec 13 19:20:50.723 INFO [stderr] su: No module specific data is present
Dec 13 19:20:51.328 INFO running `"docker" "inspect" "50d4488522112efb229c03c0c1cf89a431367de9a62452b3f111e7c9354a9df8"`
Dec 13 19:20:51.595 INFO running `"docker" "rm" "-f" "50d4488522112efb229c03c0c1cf89a431367de9a62452b3f111e7c9354a9df8"`
Dec 13 19:20:51.959 INFO [stdout] 50d4488522112efb229c03c0c1cf89a431367de9a62452b3f111e7c9354a9df8