Dec 19 18:31:22.155 INFO checking da-x/tetris-demo against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:31:22.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/da-x/tetris-demo:/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 18:31:22.521 INFO [stdout] 2ce808aaab188187193512e1d7f2c09759ca05c3d7e0284743db1f1975026a33
Dec 19 18:31:22.551 INFO running `"docker" "start" "-a" "2ce808aaab188187193512e1d7f2c09759ca05c3d7e0284743db1f1975026a33"`
Dec 19 18:31:23.660 INFO [stderr]     Checking piston-shaders_graphics2d v0.1.0
Dec 19 18:31:23.660 INFO [stderr]    Compiling phf v0.7.22
Dec 19 18:31:23.660 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 19 18:31:23.673 INFO [stderr]    Compiling log v0.3.9
Dec 19 18:31:23.673 INFO [stderr]     Checking rusttype v0.2.3
Dec 19 18:31:23.673 INFO [stderr]    Compiling num-traits v0.1.43
Dec 19 18:31:23.675 INFO [stderr]     Checking gfx_core v0.5.1
Dec 19 18:31:23.675 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 18:31:24.732 INFO [stderr]     Checking fs2 v0.2.5
Dec 19 18:31:24.752 INFO [stderr]    Compiling serde_json v0.9.10
Dec 19 18:31:25.565 INFO [stderr]     Checking pistoncore-event_loop v0.27.0
Dec 19 18:31:25.657 INFO [stderr]     Checking png v0.6.2
Dec 19 18:31:26.418 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 19 18:31:26.494 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 19 18:31:27.006 INFO [stderr]    Compiling gl_generator v0.5.5
Dec 19 18:31:27.929 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 19 18:31:28.480 INFO [stderr]     Checking memmap v0.4.0
Dec 19 18:31:29.457 INFO [stderr]     Checking piston v0.27.0
Dec 19 18:31:30.612 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 18:31:33.143 INFO [stderr]     Checking image v0.12.4
Dec 19 18:31:40.041 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 19 18:31:40.202 INFO [stderr]    Compiling glutin v0.7.4
Dec 19 18:31:40.792 INFO [stderr]    Compiling gl v0.6.5
Dec 19 18:32:08.800 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 18:32:13.766 INFO [stderr]     Checking dlib v0.3.1
Dec 19 18:32:14.081 INFO [stderr]     Checking piston2d-opengl_graphics v0.37.0
Dec 19 18:32:14.568 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 19 18:32:15.184 INFO [stderr]     Checking wayland-client v0.7.8
Dec 19 18:32:18.368 INFO [stderr]     Checking wayland-window v0.4.4
Dec 19 18:32:18.368 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 19 18:32:19.905 INFO [stderr]     Checking winit v0.5.11
Dec 19 18:32:25.100 INFO [stderr]     Checking pistoncore-glutin_window v0.33.0
Dec 19 18:32:25.360 INFO [stderr]     Checking gfx v0.13.0
Dec 19 18:32:25.361 INFO [stderr]     Checking gfx_device_gl v0.12.0
Dec 19 18:32:30.830 INFO [stderr]     Checking piston-gfx_texture v0.20.0
Dec 19 18:32:31.640 INFO [stderr]     Checking piston2d-gfx_graphics v0.35.0
Dec 19 18:32:33.660 INFO [stderr]     Checking piston_window v0.61.0
Dec 19 18:32:34.540 INFO [stderr]     Checking tetris-demo v0.1.0 (/opt/crater/workdir)
Dec 19 18:32:36.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
Dec 19 18:32:37.009 INFO running `"docker" "inspect" "2ce808aaab188187193512e1d7f2c09759ca05c3d7e0284743db1f1975026a33"`
Dec 19 18:32:37.372 INFO running `"docker" "rm" "-f" "2ce808aaab188187193512e1d7f2c09759ca05c3d7e0284743db1f1975026a33"`
Dec 19 18:32:37.721 INFO [stdout] 2ce808aaab188187193512e1d7f2c09759ca05c3d7e0284743db1f1975026a33