Dec 19 20:05:16.260 INFO checking babariviere/fillme against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 20:05:16.260 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/babariviere/fillme:/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 20:05:16.533 INFO [stdout] 7ac0b65811cd605f5a775290289c68ba0de115ad8989098c210a9fb6d6061444
Dec 19 20:05:16.535 INFO running `"docker" "start" "-a" "7ac0b65811cd605f5a775290289c68ba0de115ad8989098c210a9fb6d6061444"`
Dec 19 20:05:18.391 INFO [stderr]    Compiling num-traits v0.1.42
Dec 19 20:05:18.393 INFO [stderr]     Checking num-complex v0.1.41
Dec 19 20:05:18.396 INFO [stderr]     Checking num-bigint v0.1.41
Dec 19 20:05:18.396 INFO [stderr]     Checking rusttype v0.2.3
Dec 19 20:05:18.396 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 19 20:05:18.396 INFO [stderr]    Compiling palette v0.2.1
Dec 19 20:05:18.396 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 19 20:05:18.396 INFO [stderr]    Compiling gl v0.7.0
Dec 19 20:05:25.444 INFO [stderr]     Checking piston2d-graphics v0.24.0
Dec 19 20:05:25.444 INFO [stderr]    Compiling serde_json v0.9.10
Dec 19 20:05:25.503 INFO [stderr]     Checking num-rational v0.1.41
Dec 19 20:05:25.696 INFO [stderr]    Compiling glutin v0.10.1
Dec 19 20:05:26.826 INFO [stderr]     Checking image v0.18.0
Dec 19 20:05:26.826 INFO [stderr]     Checking num v0.1.41
Dec 19 20:05:35.350 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 20:05:41.447 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 20:05:43.282 INFO [stderr]     Checking piston-gfx_texture v0.31.0
Dec 19 20:05:46.341 INFO [stderr]     Checking dlib v0.3.1
Dec 19 20:05:46.976 INFO [stderr]     Checking piston2d-gfx_graphics v0.48.0
Dec 19 20:05:47.228 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 19 20:05:47.662 INFO [stderr]     Checking gfx_device_gl v0.15.0
Dec 19 20:05:48.325 INFO [stderr]     Checking wayland-client v0.9.10
Dec 19 20:05:50.733 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 19 20:05:50.735 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 19 20:05:53.378 INFO [stderr]     Checking wayland-window v0.8.0
Dec 19 20:05:53.977 INFO [stderr]     Checking winit v0.8.3
Dec 19 20:05:57.223 INFO [stderr]     Checking pistoncore-glutin_window v0.43.0
Dec 19 20:05:58.256 INFO [stderr]     Checking piston_window v0.75.0
Dec 19 20:05:59.712 INFO [stderr]     Checking fillme v0.1.0 (/opt/crater/workdir)
Dec 19 20:06:02.559 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.54s
Dec 19 20:06:03.803 INFO running `"docker" "inspect" "7ac0b65811cd605f5a775290289c68ba0de115ad8989098c210a9fb6d6061444"`
Dec 19 20:06:04.126 INFO running `"docker" "rm" "-f" "7ac0b65811cd605f5a775290289c68ba0de115ad8989098c210a9fb6d6061444"`
Dec 19 20:06:04.436 INFO [stdout] 7ac0b65811cd605f5a775290289c68ba0de115ad8989098c210a9fb6d6061444