Dec 19 18:57:39.417 INFO checking cleap/square_sums against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:57:39.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/cleap/square_sums:/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 18:57:39.891 INFO [stdout] 46ad9a3446bcdf8ef3d7b9ec22f4235551c3769429be2c3c3df9f68cf509fc1e
Dec 19 18:57:39.894 INFO running `"docker" "start" "-a" "46ad9a3446bcdf8ef3d7b9ec22f4235551c3769429be2c3c3df9f68cf509fc1e"`
Dec 19 18:57:43.147 INFO [stderr]     Checking rusttype v0.2.3
Dec 19 18:57:43.154 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 19 18:57:43.155 INFO [stderr]    Compiling gl_generator v0.5.5
Dec 19 18:57:43.156 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 19 18:57:43.158 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 18:57:43.158 INFO [stderr]     Checking gfx_core v0.7.2
Dec 19 18:57:43.180 INFO [stderr]    Compiling phf_codegen v0.7.23
Dec 19 18:57:43.241 INFO [stderr]     Checking fs2 v0.2.5
Dec 19 18:57:44.901 INFO [stderr]     Checking png v0.9.0
Dec 19 18:57:45.412 INFO [stderr]     Checking memmap v0.4.0
Dec 19 18:57:46.170 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 18:57:48.020 INFO [stderr]     Checking pistoncore-input v0.19.0
Dec 19 18:57:56.746 INFO [stderr]    Compiling glutin v0.9.2
Dec 19 18:57:56.812 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 19 18:57:56.912 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 18:57:57.116 INFO [stderr]    Compiling gl v0.6.5
Dec 19 18:58:01.292 INFO [stderr]     Checking pistoncore-window v0.28.0
Dec 19 18:58:02.092 INFO [stderr]     Checking image v0.15.0
Dec 19 18:58:04.660 INFO [stderr]     Checking pistoncore-event_loop v0.33.0
Dec 19 18:58:07.292 INFO [stderr]     Checking piston v0.33.0
Dec 19 18:58:23.204 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 18:58:24.784 INFO [stderr]     Checking dlib v0.3.1
Dec 19 18:58:25.040 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 19 18:58:25.426 INFO [stderr]     Checking wayland-client v0.9.10
Dec 19 18:58:27.022 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 19 18:58:27.022 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 19 18:58:29.416 INFO [stderr]     Checking wayland-window v0.7.0
Dec 19 18:58:30.056 INFO [stderr]     Checking winit v0.7.6
Dec 19 18:58:34.889 INFO [stderr]     Checking pistoncore-glutin_window v0.39.1
Dec 19 18:58:35.934 INFO [stderr]     Checking gfx v0.16.3
Dec 19 18:58:35.934 INFO [stderr]     Checking gfx_device_gl v0.14.6
Dec 19 18:58:42.277 INFO [stderr]     Checking piston-gfx_texture v0.26.0
Dec 19 18:58:43.532 INFO [stderr]     Checking piston2d-gfx_graphics v0.43.0
Dec 19 18:58:45.976 INFO [stderr]     Checking piston_window v0.70.0
Dec 19 18:58:47.485 INFO [stderr]     Checking square_sums v0.1.0 (/opt/crater/workdir)
Dec 19 18:58:49.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 19 18:58:50.184 INFO running `"docker" "inspect" "46ad9a3446bcdf8ef3d7b9ec22f4235551c3769429be2c3c3df9f68cf509fc1e"`
Dec 19 18:58:50.487 INFO running `"docker" "rm" "-f" "46ad9a3446bcdf8ef3d7b9ec22f4235551c3769429be2c3c3df9f68cf509fc1e"`
Dec 19 18:58:50.773 INFO [stdout] 46ad9a3446bcdf8ef3d7b9ec22f4235551c3769429be2c3c3df9f68cf509fc1e