Dec 19 12:16:56.683 INFO checking msiemens/RPong against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:16:56.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/msiemens/RPong:/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 12:16:57.170 INFO [stdout] 10609a7d3d1a74c26e40be109a1048774fe3d444a1f83f3ec91d9727dbd13afe
Dec 19 12:16:57.172 INFO running `"docker" "start" "-a" "10609a7d3d1a74c26e40be109a1048774fe3d444a1f83f3ec91d9727dbd13afe"`
Dec 19 12:16:59.152 INFO [stderr]    Compiling matrixmultiply v0.1.13
Dec 19 12:16:59.158 INFO [stderr]     Checking shared_library v0.1.7
Dec 19 12:16:59.159 INFO [stderr]     Checking deflate v0.7.16
Dec 19 12:16:59.159 INFO [stderr]     Checking alga v0.5.2
Dec 19 12:16:59.160 INFO [stderr]     Checking tempfile v2.1.6
Dec 19 12:16:59.160 INFO [stderr]     Checking rayon-core v1.2.1
Dec 19 12:16:59.160 INFO [stderr]     Checking x11-dl v2.15.0
Dec 19 12:16:59.165 INFO [stderr]     Checking float-cmp v0.2.4
Dec 19 12:17:00.133 INFO [stderr]     Checking pistoncore-input v0.19.0
Dec 19 12:17:00.430 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 12:17:01.281 INFO [stderr]     Checking rayon v0.8.2
Dec 19 12:17:01.732 INFO [stderr]     Checking libloading v0.3.4
Dec 19 12:17:03.364 INFO [stderr]     Checking dlib v0.3.1
Dec 19 12:17:04.264 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 19 12:17:04.704 INFO [stderr]     Checking png v0.9.0
Dec 19 12:17:05.044 INFO [stderr]     Checking wayland-client v0.9.10
Dec 19 12:17:07.280 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 19 12:17:08.196 INFO [stderr]     Checking pistoncore-window v0.28.0
Dec 19 12:17:08.379 INFO [stderr]     Checking nalgebra v0.13.0
Dec 19 12:17:09.793 INFO [stderr]     Checking pistoncore-event_loop v0.33.0
Dec 19 12:17:09.799 INFO [stderr]     Checking image v0.15.0
Dec 19 12:17:10.248 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 19 12:17:10.248 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 19 12:17:10.840 INFO [stderr]     Checking piston v0.33.0
Dec 19 12:17:14.913 INFO [stderr]     Checking wayland-window v0.7.0
Dec 19 12:17:16.054 INFO [stderr]     Checking winit v0.7.6
Dec 19 12:17:17.296 INFO [stderr]     Checking piston2d-opengl_graphics v0.46.0
Dec 19 12:17:19.980 INFO [stderr]     Checking glutin v0.9.2
Dec 19 12:17:22.304 INFO [stderr]     Checking pistoncore-glutin_window v0.39.0
Dec 19 12:17:44.281 INFO [stderr]     Checking ncollide_math v0.8.0
Dec 19 12:17:44.966 INFO [stderr]     Checking ncollide_utils v0.8.0
Dec 19 12:17:46.297 INFO [stderr]     Checking ncollide_procedural v0.8.0
Dec 19 12:17:46.297 INFO [stderr]     Checking ncollide_geometry v0.5.0
Dec 19 12:17:54.814 INFO [stderr]     Checking ncollide_pipeline v0.12.0
Dec 19 12:17:54.814 INFO [stderr]     Checking ncollide_transformation v0.8.0
Dec 19 12:17:57.071 INFO [stderr]     Checking ncollide v0.13.0
Dec 19 12:17:57.236 INFO [stderr]     Checking rpong v0.1.0 (/opt/crater/workdir)
Dec 19 12:17:58.028 INFO [stderr] warning: unused variable: `args`
Dec 19 12:17:58.028 INFO [stderr]    --> src/main.rs:121:26
Dec 19 12:17:58.028 INFO [stderr]     |
Dec 19 12:17:58.028 INFO [stderr] 121 |     fn update(&mut self, args: &UpdateArgs) {
Dec 19 12:17:58.028 INFO [stderr]     |                          ^^^^ help: consider using `_args` instead
Dec 19 12:17:58.028 INFO [stderr]     |
Dec 19 12:17:58.028 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 12:17:58.028 INFO [stderr] 
Dec 19 12:17:58.032 INFO [stderr] warning: unused variable: `args`
Dec 19 12:17:58.033 INFO [stderr]    --> src/main.rs:121:26
Dec 19 12:17:58.033 INFO [stderr]     |
Dec 19 12:17:58.033 INFO [stderr] 121 |     fn update(&mut self, args: &UpdateArgs) {
Dec 19 12:17:58.033 INFO [stderr]     |                          ^^^^ help: consider using `_args` instead
Dec 19 12:17:58.033 INFO [stderr]     |
Dec 19 12:17:58.033 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 12:17:58.033 INFO [stderr] 
Dec 19 12:17:58.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.25s
Dec 19 12:17:58.366 INFO running `"docker" "inspect" "10609a7d3d1a74c26e40be109a1048774fe3d444a1f83f3ec91d9727dbd13afe"`
Dec 19 12:17:58.467 INFO running `"docker" "rm" "-f" "10609a7d3d1a74c26e40be109a1048774fe3d444a1f83f3ec91d9727dbd13afe"`
Dec 19 12:17:58.595 INFO [stdout] 10609a7d3d1a74c26e40be109a1048774fe3d444a1f83f3ec91d9727dbd13afe