Dec 19 09:13:20.399 INFO checking sctincman/shader_playground against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:13:20.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sctincman/shader_playground:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:13:20.924 INFO [stdout] 475be4b3299e840f905fdc8fb2fdfda4349d22fe4170d50415dab80b3e24e0b2
Dec 19 09:13:20.926 INFO running `"docker" "start" "-a" "475be4b3299e840f905fdc8fb2fdfda4349d22fe4170d50415dab80b3e24e0b2"`
Dec 19 09:13:23.442 INFO [stderr]     Checking num-complex v0.2.1
Dec 19 09:13:23.442 INFO [stderr]     Checking approx v0.3.0
Dec 19 09:13:23.442 INFO [stderr]     Checking shared_library v0.1.9
Dec 19 09:13:23.462 INFO [stderr]     Checking x11-dl v2.18.3
Dec 19 09:13:23.468 INFO [stderr]    Compiling glutin v0.18.0
Dec 19 09:13:23.473 INFO [stderr]     Checking wayland-sys v0.20.12
Dec 19 09:13:24.970 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 09:13:25.234 INFO [stderr]     Checking wayland-commons v0.20.12
Dec 19 09:13:26.149 INFO [stderr]     Checking wayland-client v0.20.12
Dec 19 09:13:28.552 INFO [stderr]     Checking alga v0.7.2
Dec 19 09:13:31.476 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 19 09:13:37.588 INFO [stderr]     Checking nalgebra v0.16.8
Dec 19 09:13:40.048 INFO [stderr]     Checking smithay-client-toolkit v0.3.0
Dec 19 09:13:45.169 INFO [stderr]     Checking winit v0.17.2
Dec 19 09:14:16.689 INFO [stderr]     Checking shader_playground v0.1.0 (/opt/crater/workdir)
Dec 19 09:14:17.468 INFO [stderr] warning: unused variable: `time_step`
Dec 19 09:14:17.469 INFO [stderr]    --> src/main.rs:136:24
Dec 19 09:14:17.469 INFO [stderr]     |
Dec 19 09:14:17.470 INFO [stderr] 136 |     fn step(&mut self, time_step: time::Duration) {
Dec 19 09:14:17.470 INFO [stderr]     |                        ^^^^^^^^^ help: consider using `_time_step` instead
Dec 19 09:14:17.470 INFO [stderr]     |
Dec 19 09:14:17.471 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 09:14:17.471 INFO [stderr] 
Dec 19 09:14:17.532 INFO [stderr] warning: unused variable: `time_step`
Dec 19 09:14:17.532 INFO [stderr]    --> src/main.rs:136:24
Dec 19 09:14:17.532 INFO [stderr]     |
Dec 19 09:14:17.532 INFO [stderr] 136 |     fn step(&mut self, time_step: time::Duration) {
Dec 19 09:14:17.533 INFO [stderr]     |                        ^^^^^^^^^ help: consider using `_time_step` instead
Dec 19 09:14:17.533 INFO [stderr]     |
Dec 19 09:14:17.533 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 09:14:17.533 INFO [stderr] 
Dec 19 09:14:17.641 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.48s
Dec 19 09:14:18.867 INFO running `"docker" "inspect" "475be4b3299e840f905fdc8fb2fdfda4349d22fe4170d50415dab80b3e24e0b2"`
Dec 19 09:14:19.236 INFO running `"docker" "rm" "-f" "475be4b3299e840f905fdc8fb2fdfda4349d22fe4170d50415dab80b3e24e0b2"`
Dec 19 09:14:19.588 INFO [stdout] 475be4b3299e840f905fdc8fb2fdfda4349d22fe4170d50415dab80b3e24e0b2