Dec 19 14:26:10.422 INFO checking kernelgonnapanic/pan-samochodzik against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 14:26:10.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/kernelgonnapanic/pan-samochodzik:/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 14:26:14.683 INFO [stdout] b7a02731997077a679718a6360dbab6ec1acd8fb6ec814c47a65b0ffa18edac2
Dec 19 14:26:14.693 INFO running `"docker" "start" "-a" "b7a02731997077a679718a6360dbab6ec1acd8fb6ec814c47a65b0ffa18edac2"`
Dec 19 14:26:15.564 INFO [stderr]    Compiling libc v0.2.29
Dec 19 14:26:15.564 INFO [stderr]    Compiling num-traits v0.1.40
Dec 19 14:26:15.576 INFO [stderr]    Compiling matrixmultiply v0.1.13
Dec 19 14:26:15.576 INFO [stderr]     Checking shared_library v0.1.7
Dec 19 14:26:15.576 INFO [stderr]    Compiling x11-dl v2.15.0
Dec 19 14:26:15.576 INFO [stderr]    Compiling wayland-scanner v0.9.9
Dec 19 14:26:15.576 INFO [stderr]     Checking alga v0.5.2
Dec 19 14:26:15.576 INFO [stderr]     Checking tempfile v2.1.6
Dec 19 14:26:16.980 INFO [stderr]    Compiling gl_generator v0.5.5
Dec 19 14:26:17.032 INFO [stderr]     Checking generic-array v0.8.2
Dec 19 14:26:18.520 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 14:26:18.956 INFO [stderr]     Checking fs2 v0.2.5
Dec 19 14:26:19.525 INFO [stderr]    Compiling serde_json v0.9.10
Dec 19 14:26:19.525 INFO [stderr]    Compiling rand v0.3.16
Dec 19 14:26:19.700 INFO [stderr]     Checking memmap v0.4.0
Dec 19 14:26:22.980 INFO [stderr]    Compiling wayland-client v0.9.9
Dec 19 14:26:23.208 INFO [stderr]    Compiling gl v0.6.3
Dec 19 14:26:23.208 INFO [stderr]    Compiling glutin v0.9.2
Dec 19 14:26:29.872 INFO [stderr]     Checking nalgebra v0.13.0
Dec 19 14:26:33.738 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 14:26:36.040 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 19 14:26:37.598 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 14:26:58.544 INFO [stderr]     Checking piston2d-opengl_graphics v0.46.0
Dec 19 14:27:02.345 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 14:27:05.169 INFO [stderr]     Checking dlib v0.3.1
Dec 19 14:27:05.464 INFO [stderr]     Checking wayland-sys v0.9.9
Dec 19 14:27:09.156 INFO [stderr]     Checking wayland-window v0.6.1
Dec 19 14:27:09.156 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 19 14:27:10.367 INFO [stderr]     Checking winit v0.7.5
Dec 19 14:27:14.574 INFO [stderr]     Checking pistoncore-glutin_window v0.38.0
Dec 19 14:27:26.223 INFO [stderr]     Checking ncollide_math v0.8.0
Dec 19 14:27:27.009 INFO [stderr]     Checking ncollide_utils v0.8.0
Dec 19 14:27:28.388 INFO [stderr]     Checking ncollide_geometry v0.5.0
Dec 19 14:27:28.388 INFO [stderr]     Checking ncollide_procedural v0.8.0
Dec 19 14:27:36.987 INFO [stderr]     Checking ncollide_pipeline v0.12.0
Dec 19 14:27:36.987 INFO [stderr]     Checking ncollide_transformation v0.8.0
Dec 19 14:27:39.711 INFO [stderr]     Checking ncollide v0.13.0
Dec 19 14:27:40.012 INFO [stderr]     Checking pan_samochodzik v0.1.0 (/opt/crater/workdir)
Dec 19 14:27:40.968 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 19 14:27:40.968 INFO [stderr]  --> src/main.rs:1:12
Dec 19 14:27:40.968 INFO [stderr]   |
Dec 19 14:27:40.968 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 19 14:27:40.968 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 19 14:27:40.968 INFO [stderr]   |
Dec 19 14:27:40.968 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 14:27:40.968 INFO [stderr] 
Dec 19 14:27:41.026 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 19 14:27:41.026 INFO [stderr]  --> src/main.rs:1:12
Dec 19 14:27:41.026 INFO [stderr]   |
Dec 19 14:27:41.026 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 19 14:27:41.026 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 19 14:27:41.026 INFO [stderr]   |
Dec 19 14:27:41.026 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 14:27:41.026 INFO [stderr] 
Dec 19 14:27:41.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
Dec 19 14:27:41.365 INFO running `"docker" "inspect" "b7a02731997077a679718a6360dbab6ec1acd8fb6ec814c47a65b0ffa18edac2"`
Dec 19 14:27:41.474 INFO running `"docker" "rm" "-f" "b7a02731997077a679718a6360dbab6ec1acd8fb6ec814c47a65b0ffa18edac2"`
Dec 19 14:27:41.557 INFO [stdout] b7a02731997077a679718a6360dbab6ec1acd8fb6ec814c47a65b0ffa18edac2