Dec 19 08:42:57.990 INFO checking sirkibsirkib/ggez against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 08:42:57.990 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/sirkibsirkib/ggez:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 08:42:58.412 INFO [stdout] 0f0c0bf586e19c0e128a614ceaccf1e8810eae4a6a0770784f7ea106af193ebc
Dec 19 08:42:58.414 INFO running `"docker" "start" "-a" "0f0c0bf586e19c0e128a614ceaccf1e8810eae4a6a0770784f7ea106af193ebc"`
Dec 19 08:43:00.572 INFO [stderr]     Checking rhythm_game v0.1.0 (/opt/crater/workdir)
Dec 19 08:43:00.768 INFO [stderr] warning: unused variable: `i`
Dec 19 08:43:00.768 INFO [stderr]   --> src/main.rs:25:13
Dec 19 08:43:00.768 INFO [stderr]    |
Dec 19 08:43:00.768 INFO [stderr] 25 |     let mut i = -30;
Dec 19 08:43:00.768 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 08:43:00.768 INFO [stderr]    |
Dec 19 08:43:00.768 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 08:43:00.768 INFO [stderr] 
Dec 19 08:43:00.768 INFO [stderr] warning: unused variable: `r`
Dec 19 08:43:00.768 INFO [stderr]   --> src/main.rs:44:11
Dec 19 08:43:00.768 INFO [stderr]    |
Dec 19 08:43:00.768 INFO [stderr] 44 |             let r = b.pos - i;
Dec 19 08:43:00.768 INFO [stderr]    |                 ^ help: consider using `_r` instead
Dec 19 08:43:00.768 INFO [stderr] 
Dec 19 08:43:00.768 INFO [stderr] warning: variable does not need to be mutable
Dec 19 08:43:00.768 INFO [stderr]   --> src/main.rs:25:9
Dec 19 08:43:00.768 INFO [stderr]    |
Dec 19 08:43:00.768 INFO [stderr] 25 |     let mut i = -30;
Dec 19 08:43:00.768 INFO [stderr]    |         ----^
Dec 19 08:43:00.768 INFO [stderr]    |         |
Dec 19 08:43:00.768 INFO [stderr]    |         help: remove this `mut`
Dec 19 08:43:00.768 INFO [stderr]    |
Dec 19 08:43:00.768 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 08:43:00.769 INFO [stderr] 
Dec 19 08:43:00.796 INFO [stderr] warning: unused variable: `i`
Dec 19 08:43:00.796 INFO [stderr]   --> src/main.rs:25:13
Dec 19 08:43:00.796 INFO [stderr]    |
Dec 19 08:43:00.796 INFO [stderr] 25 |     let mut i = -30;
Dec 19 08:43:00.796 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 08:43:00.796 INFO [stderr]    |
Dec 19 08:43:00.796 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 08:43:00.796 INFO [stderr] 
Dec 19 08:43:00.796 INFO [stderr] warning: unused variable: `r`
Dec 19 08:43:00.796 INFO [stderr]   --> src/main.rs:44:11
Dec 19 08:43:00.796 INFO [stderr]    |
Dec 19 08:43:00.796 INFO [stderr] 44 |             let r = b.pos - i;
Dec 19 08:43:00.796 INFO [stderr]    |                 ^ help: consider using `_r` instead
Dec 19 08:43:00.796 INFO [stderr] 
Dec 19 08:43:00.812 INFO [stderr] warning: variable does not need to be mutable
Dec 19 08:43:00.812 INFO [stderr]   --> src/main.rs:25:9
Dec 19 08:43:00.812 INFO [stderr]    |
Dec 19 08:43:00.812 INFO [stderr] 25 |     let mut i = -30;
Dec 19 08:43:00.812 INFO [stderr]    |         ----^
Dec 19 08:43:00.812 INFO [stderr]    |         |
Dec 19 08:43:00.812 INFO [stderr]    |         help: remove this `mut`
Dec 19 08:43:00.812 INFO [stderr]    |
Dec 19 08:43:00.812 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 08:43:00.812 INFO [stderr] 
Dec 19 08:43:00.868 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Dec 19 08:43:01.408 INFO running `"docker" "inspect" "0f0c0bf586e19c0e128a614ceaccf1e8810eae4a6a0770784f7ea106af193ebc"`
Dec 19 08:43:01.754 INFO running `"docker" "rm" "-f" "0f0c0bf586e19c0e128a614ceaccf1e8810eae4a6a0770784f7ea106af193ebc"`
Dec 19 08:43:02.088 INFO [stdout] 0f0c0bf586e19c0e128a614ceaccf1e8810eae4a6a0770784f7ea106af193ebc