Dec 19 13:37:35.633 INFO checking lislis/get-balsamic-vinegar against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 13:37:35.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/lislis/get-balsamic-vinegar:/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 13:37:36.051 INFO [stdout] 92ea59db2c151d05f6369f94840ccd76ed6ffd63dc87a557f42feec0231bcdc7
Dec 19 13:37:36.053 INFO running `"docker" "start" "-a" "92ea59db2c151d05f6369f94840ccd76ed6ffd63dc87a557f42feec0231bcdc7"`
Dec 19 13:37:38.248 INFO [stderr]     Checking deflate v0.7.6
Dec 19 13:37:38.250 INFO [stderr]     Checking deque v0.3.1
Dec 19 13:37:38.252 INFO [stderr]     Checking uuid v0.1.18
Dec 19 13:37:38.287 INFO [stderr]     Checking pistoncore-input v0.17.1
Dec 19 13:37:38.288 INFO [stderr]     Checking gfx_core v0.6.1
Dec 19 13:37:38.289 INFO [stderr]     Checking rusttype v0.2.1
Dec 19 13:37:39.188 INFO [stderr]     Checking rayon-core v1.0.0
Dec 19 13:37:40.705 INFO [stderr]     Checking rayon v0.7.0
Dec 19 13:37:42.358 INFO [stderr]     Checking png v0.6.2
Dec 19 13:37:45.518 INFO [stderr]     Checking pistoncore-window v0.26.2
Dec 19 13:37:45.525 INFO [stderr]     Checking piston-ai_behavior v0.19.0
Dec 19 13:37:46.753 INFO [stderr]     Checking pistoncore-event_loop v0.31.4
Dec 19 13:37:46.754 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 19 13:37:47.579 INFO [stderr]     Checking jpeg-decoder v0.1.12
Dec 19 13:37:48.146 INFO [stderr]     Checking piston v0.31.4
Dec 19 13:37:48.642 INFO [stderr]     Checking piston2d-sprite v0.35.0
Dec 19 13:37:50.195 INFO [stderr]     Checking image v0.12.4
Dec 19 13:38:09.214 INFO [stderr]     Checking gfx v0.14.1
Dec 19 13:38:09.218 INFO [stderr]     Checking gfx_device_gl v0.13.1
Dec 19 13:38:13.892 INFO [stderr]     Checking piston-gfx_texture v0.22.1
Dec 19 13:38:14.949 INFO [stderr]     Checking piston2d-gfx_graphics v0.38.0
Dec 19 13:38:16.915 INFO [stderr]     Checking piston_window v0.64.0
Dec 19 13:38:17.599 INFO [stderr]     Checking nordic2017 v0.1.0 (/opt/crater/workdir)
Dec 19 13:38:18.832 INFO [stderr] warning: unused variable: `dt`
Dec 19 13:38:18.832 INFO [stderr]   --> src/player.rs:27:30
Dec 19 13:38:18.832 INFO [stderr]    |
Dec 19 13:38:18.832 INFO [stderr] 27 |     pub fn update(&mut self, dt: f64) {
Dec 19 13:38:18.832 INFO [stderr]    |                              ^^ help: consider using `_dt` instead
Dec 19 13:38:18.832 INFO [stderr]    |
Dec 19 13:38:18.832 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:38:18.832 INFO [stderr] 
Dec 19 13:38:18.987 INFO [stderr] warning: unused variable: `dt`
Dec 19 13:38:18.987 INFO [stderr]   --> src/player.rs:27:30
Dec 19 13:38:18.987 INFO [stderr]    |
Dec 19 13:38:18.987 INFO [stderr] 27 |     pub fn update(&mut self, dt: f64) {
Dec 19 13:38:18.987 INFO [stderr]    |                              ^^ help: consider using `_dt` instead
Dec 19 13:38:18.987 INFO [stderr]    |
Dec 19 13:38:18.987 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:38:18.987 INFO [stderr] 
Dec 19 13:38:19.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.15s
Dec 19 13:38:20.338 INFO running `"docker" "inspect" "92ea59db2c151d05f6369f94840ccd76ed6ffd63dc87a557f42feec0231bcdc7"`
Dec 19 13:38:20.670 INFO running `"docker" "rm" "-f" "92ea59db2c151d05f6369f94840ccd76ed6ffd63dc87a557f42feec0231bcdc7"`
Dec 19 13:38:20.941 INFO [stdout] 92ea59db2c151d05f6369f94840ccd76ed6ffd63dc87a557f42feec0231bcdc7