Nov 30 01:24:52.955 INFO checking itarato/gameboy_emu against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 01:24:52.955 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 01:24:53.354 INFO [stdout] c58f4157cabbb4ba691ba0c19b721da165aebb355c5a2ce967ade3015db83694
Nov 30 01:24:53.362 INFO running `"docker" "start" "-a" "c58f4157cabbb4ba691ba0c19b721da165aebb355c5a2ce967ade3015db83694"`
Nov 30 01:24:54.772 INFO [stderr] usermod: no changes
Nov 30 01:24:54.828 INFO [stderr]     Checking gameboy_emu v0.1.0 (/source)
Nov 30 01:24:55.932 INFO [stderr] warning: variable does not need to be mutable
Nov 30 01:24:55.932 INFO [stderr]   --> src/timer.rs:73:13
Nov 30 01:24:55.932 INFO [stderr]    |
Nov 30 01:24:55.932 INFO [stderr] 73 |         let mut ticker = self.ticks.get_mut(&cycle).unwrap();
Nov 30 01:24:55.932 INFO [stderr]    |             ----^^^^^^
Nov 30 01:24:55.932 INFO [stderr]    |             |
Nov 30 01:24:55.932 INFO [stderr]    |             help: remove this `mut`
Nov 30 01:24:55.932 INFO [stderr]    |
Nov 30 01:24:55.932 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 01:24:55.932 INFO [stderr] 
Nov 30 01:24:56.184 INFO [stderr] warning: variable does not need to be mutable
Nov 30 01:24:56.184 INFO [stderr]   --> src/timer.rs:73:13
Nov 30 01:24:56.184 INFO [stderr]    |
Nov 30 01:24:56.184 INFO [stderr] 73 |         let mut ticker = self.ticks.get_mut(&cycle).unwrap();
Nov 30 01:24:56.184 INFO [stderr]    |             ----^^^^^^
Nov 30 01:24:56.184 INFO [stderr]    |             |
Nov 30 01:24:56.184 INFO [stderr]    |             help: remove this `mut`
Nov 30 01:24:56.184 INFO [stderr]    |
Nov 30 01:24:56.184 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 01:24:56.184 INFO [stderr] 
Nov 30 01:24:56.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Nov 30 01:24:56.227 INFO [stderr] su: No module specific data is present
Nov 30 01:24:57.084 INFO running `"docker" "inspect" "c58f4157cabbb4ba691ba0c19b721da165aebb355c5a2ce967ade3015db83694"`
Nov 30 01:24:57.394 INFO running `"docker" "rm" "-f" "c58f4157cabbb4ba691ba0c19b721da165aebb355c5a2ce967ade3015db83694"`
Nov 30 01:24:57.784 INFO [stdout] c58f4157cabbb4ba691ba0c19b721da165aebb355c5a2ce967ade3015db83694