Dec 19 21:46:14.561 INFO checking TGElder/isometric against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:46:14.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/TGElder/isometric:/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 21:46:14.999 INFO [stdout] c1830b57f5077064c74a824771ab6f309a673c85a6b1f98069f25bfae394cdfd
Dec 19 21:46:15.002 INFO running `"docker" "start" "-a" "c1830b57f5077064c74a824771ab6f309a673c85a6b1f98069f25bfae394cdfd"`
Dec 19 21:46:16.761 INFO [stderr]    Compiling serde_derive v1.0.72
Dec 19 21:46:32.220 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 19 21:46:36.341 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 19 21:46:36.341 INFO [stderr]     Checking piston2d-drag_controller v0.22.0
Dec 19 21:46:38.828 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 19 21:46:38.828 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 19 21:46:39.970 INFO [stderr]     Checking piston v0.37.0
Dec 19 21:46:40.970 INFO [stderr]     Checking piston_window v0.80.0
Dec 19 21:46:43.220 INFO [stderr]     Checking isometric v0.1.0 (/opt/crater/workdir)
Dec 19 21:46:44.883 INFO [stderr] warning: unused import: `piston::event_loop::*`
Dec 19 21:46:44.884 INFO [stderr]  --> src/main.rs:9:5
Dec 19 21:46:44.884 INFO [stderr]   |
Dec 19 21:46:44.884 INFO [stderr] 9 | use piston::event_loop::*;
Dec 19 21:46:44.884 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:46:44.884 INFO [stderr]   |
Dec 19 21:46:44.884 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:46:44.884 INFO [stderr] 
Dec 19 21:46:45.050 INFO [stderr] warning: unused import: `piston::event_loop::*`
Dec 19 21:46:45.050 INFO [stderr]  --> src/main.rs:9:5
Dec 19 21:46:45.050 INFO [stderr]   |
Dec 19 21:46:45.050 INFO [stderr] 9 | use piston::event_loop::*;
Dec 19 21:46:45.050 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:46:45.050 INFO [stderr]   |
Dec 19 21:46:45.050 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:46:45.050 INFO [stderr] 
Dec 19 21:46:45.194 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.76s
Dec 19 21:46:45.840 INFO running `"docker" "inspect" "c1830b57f5077064c74a824771ab6f309a673c85a6b1f98069f25bfae394cdfd"`
Dec 19 21:46:46.138 INFO running `"docker" "rm" "-f" "c1830b57f5077064c74a824771ab6f309a673c85a6b1f98069f25bfae394cdfd"`
Dec 19 21:46:46.408 INFO [stdout] c1830b57f5077064c74a824771ab6f309a673c85a6b1f98069f25bfae394cdfd