Dec 17 13:48:47.825 INFO checking the-kenny/kaffeesahne against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 13:48:47.825 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/the-kenny/kaffeesahne:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:48:48.309 INFO [stdout] 443632ece253b4006a0760b3d5160d7281f13b8d947207643ca2a9332679c8a6
Dec 17 13:48:48.311 INFO running `"docker" "start" "-a" "443632ece253b4006a0760b3d5160d7281f13b8d947207643ca2a9332679c8a6"`
Dec 17 13:48:50.292 INFO [stderr]    Compiling serde v0.9.11
Dec 17 13:48:50.292 INFO [stderr]     Checking lazy_static v0.2.4
Dec 17 13:48:50.294 INFO [stderr]    Compiling typenum v1.6.0
Dec 17 13:48:50.294 INFO [stderr]     Checking adler32 v1.0.0
Dec 17 13:48:50.295 INFO [stderr]     Checking tobj v0.1.2
Dec 17 13:48:50.295 INFO [stderr]     Checking bitflags v0.8.0
Dec 17 13:48:50.296 INFO [stderr]     Checking num_cpus v1.3.0
Dec 17 13:48:50.296 INFO [stderr]    Compiling backtrace-sys v0.1.10
Dec 17 13:48:50.664 INFO [stderr]     Checking num-integer v0.1.33
Dec 17 13:48:50.808 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 17 13:48:50.962 INFO [stderr]     Checking num-complex v0.1.36
Dec 17 13:48:51.033 INFO [stderr]     Checking gif v0.9.1
Dec 17 13:48:51.309 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 17 13:48:52.312 INFO [stderr]     Checking deque v0.3.1
Dec 17 13:48:52.316 INFO [stderr]     Checking deflate v0.7.5
Dec 17 13:48:52.316 INFO [stderr]     Checking shared_library v0.1.5
Dec 17 13:48:52.912 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 17 13:48:53.024 INFO [stderr]     Checking num-iter v0.1.33
Dec 17 13:48:53.164 INFO [stderr]     Checking num-rational v0.1.36
Dec 17 13:48:53.365 INFO [stderr]    Compiling glium v0.16.0
Dec 17 13:48:53.683 INFO [stderr]     Checking x11-dl v2.12.0
Dec 17 13:48:54.096 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 17 13:48:54.165 INFO [stderr]     Checking alga v0.5.1
Dec 17 13:48:54.876 INFO [stderr]     Checking rayon v0.6.0
Dec 17 13:48:55.604 INFO [stderr]    Compiling target_build_utils v0.3.0
Dec 17 13:49:04.880 INFO [stderr]     Checking png v0.6.2
Dec 17 13:49:04.998 INFO [stderr]     Checking jpeg-decoder v0.1.11
Dec 17 13:49:05.212 INFO [stderr]     Checking generic-array v0.2.1
Dec 17 13:49:06.416 INFO [stderr]     Checking nalgebra v0.11.1
Dec 17 13:49:08.673 INFO [stderr]     Checking image v0.12.3
Dec 17 13:49:20.128 INFO [stderr]    Compiling serde_json v0.9.9
Dec 17 13:49:34.543 INFO [stderr]     Checking backtrace v0.2.3
Dec 17 13:49:38.717 INFO [stderr]    Compiling libloading v0.3.2
Dec 17 13:49:42.666 INFO [stderr]     Checking dlib v0.3.1
Dec 17 13:49:43.124 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 17 13:49:43.577 INFO [stderr]     Checking wayland-client v0.7.8
Dec 17 13:49:45.892 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 17 13:49:45.892 INFO [stderr]     Checking wayland-window v0.4.4
Dec 17 13:49:47.550 INFO [stderr]     Checking winit v0.5.11
Dec 17 13:49:49.810 INFO [stderr]     Checking glutin v0.7.4
Dec 17 13:50:13.016 INFO [stderr]     Checking kaffeesahne v0.1.0 (/opt/crater/workdir)
Dec 17 13:50:15.576 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 13:50:15.576 INFO [stderr]  --> src/main.rs:1:1
Dec 17 13:50:15.576 INFO [stderr]   |
Dec 17 13:50:15.576 INFO [stderr] 1 | #[macro_use] extern crate glium;
Dec 17 13:50:15.576 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 13:50:15.576 INFO [stderr]   |
Dec 17 13:50:15.576 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 13:50:15.576 INFO [stderr] 
Dec 17 13:50:15.632 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 13:50:15.632 INFO [stderr]  --> src/main.rs:1:1
Dec 17 13:50:15.632 INFO [stderr]   |
Dec 17 13:50:15.632 INFO [stderr] 1 | #[macro_use] extern crate glium;
Dec 17 13:50:15.632 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 13:50:15.632 INFO [stderr]   |
Dec 17 13:50:15.632 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 13:50:15.632 INFO [stderr] 
Dec 17 13:50:15.820 INFO [stderr] warning: variable does not need to be mutable
Dec 17 13:50:15.820 INFO [stderr]   --> src/main.rs:19:9
Dec 17 13:50:15.820 INFO [stderr]    |
Dec 17 13:50:15.820 INFO [stderr] 19 |     let mut resources = &mut world.resources;
Dec 17 13:50:15.820 INFO [stderr]    |         ----^^^^^^^^^
Dec 17 13:50:15.820 INFO [stderr]    |         |
Dec 17 13:50:15.820 INFO [stderr]    |         help: remove this `mut`
Dec 17 13:50:15.820 INFO [stderr]    |
Dec 17 13:50:15.820 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 13:50:15.820 INFO [stderr] 
Dec 17 13:50:15.901 INFO [stderr] warning: variable does not need to be mutable
Dec 17 13:50:15.902 INFO [stderr]   --> src/main.rs:19:9
Dec 17 13:50:15.902 INFO [stderr]    |
Dec 17 13:50:15.902 INFO [stderr] 19 |     let mut resources = &mut world.resources;
Dec 17 13:50:15.902 INFO [stderr]    |         ----^^^^^^^^^
Dec 17 13:50:15.902 INFO [stderr]    |         |
Dec 17 13:50:15.902 INFO [stderr]    |         help: remove this `mut`
Dec 17 13:50:15.902 INFO [stderr]    |
Dec 17 13:50:15.902 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 13:50:15.902 INFO [stderr] 
Dec 17 13:50:15.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
Dec 17 13:50:17.182 INFO running `"docker" "inspect" "443632ece253b4006a0760b3d5160d7281f13b8d947207643ca2a9332679c8a6"`
Dec 17 13:50:17.586 INFO running `"docker" "rm" "-f" "443632ece253b4006a0760b3d5160d7281f13b8d947207643ca2a9332679c8a6"`
Dec 17 13:50:17.973 INFO [stdout] 443632ece253b4006a0760b3d5160d7281f13b8d947207643ca2a9332679c8a6