Dec 19 11:41:46.719 INFO checking novemberisms/RustyBird against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:41:46.719 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/novemberisms/RustyBird:/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 11:41:46.873 INFO [stdout] b85b86aef07260531f340283b3cdab204b84e9242630ac933ea0636f80e9dddc
Dec 19 11:41:46.877 INFO running `"docker" "start" "-a" "b85b86aef07260531f340283b3cdab204b84e9242630ac933ea0636f80e9dddc"`
Dec 19 11:41:47.840 INFO [stderr]    Compiling libloading v0.5.0
Dec 19 11:41:47.853 INFO [stderr]     Checking stb_truetype v0.2.2
Dec 19 11:41:47.856 INFO [stderr]    Compiling quote v0.6.5
Dec 19 11:41:47.856 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 11:41:47.856 INFO [stderr]    Compiling glutin v0.14.0
Dec 19 11:41:49.228 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 11:41:49.260 INFO [stderr]    Compiling syn v0.14.7
Dec 19 11:41:49.736 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 11:41:49.752 INFO [stderr]     Checking rusttype v0.4.3
Dec 19 11:41:50.996 INFO [stderr]     Checking dlib v0.4.1
Dec 19 11:41:51.512 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 19 11:41:51.944 INFO [stderr]     Checking rayon v1.0.2
Dec 19 11:41:52.092 INFO [stderr]     Checking wayland-client v0.12.5
Dec 19 11:41:52.092 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 19 11:41:56.028 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 19 11:41:56.028 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 19 11:41:58.484 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 11:42:01.947 INFO [stderr]    Compiling serde_derive v1.0.71
Dec 19 11:42:01.947 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 11:42:02.296 INFO [stderr]     Checking wayland-window v0.13.3
Dec 19 11:42:03.380 INFO [stderr]     Checking winit v0.12.0
Dec 19 11:42:04.028 INFO [stderr]     Checking image v0.19.0
Dec 19 11:42:13.189 INFO [stderr]     Checking piston2d-opengl_graphics v0.53.0
Dec 19 11:42:17.832 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 19 11:42:21.281 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 19 11:42:22.446 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 19 11:42:22.446 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 19 11:42:23.113 INFO [stderr]     Checking piston v0.37.0
Dec 19 11:42:23.740 INFO [stderr]     Checking flappy v0.1.0 (/opt/crater/workdir)
Dec 19 11:42:24.454 INFO [stderr] warning: unused import: `SCREENWIDTH`
Dec 19 11:42:24.454 INFO [stderr]  --> src/score_drawer.rs:1:5
Dec 19 11:42:24.454 INFO [stderr]   |
Dec 19 11:42:24.454 INFO [stderr] 1 | use SCREENWIDTH;
Dec 19 11:42:24.454 INFO [stderr]   |     ^^^^^^^^^^^
Dec 19 11:42:24.454 INFO [stderr]   |
Dec 19 11:42:24.454 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:42:24.454 INFO [stderr] 
Dec 19 11:42:24.624 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:42:24.624 INFO [stderr]    --> src/assets.rs:110:7
Dec 19 11:42:24.624 INFO [stderr]     |
Dec 19 11:42:24.624 INFO [stderr] 110 |         let mut transform = context.transform;
Dec 19 11:42:24.624 INFO [stderr]     |             ----^^^^^^^^^
Dec 19 11:42:24.624 INFO [stderr]     |             |
Dec 19 11:42:24.624 INFO [stderr]     |             help: remove this `mut`
Dec 19 11:42:24.624 INFO [stderr]     |
Dec 19 11:42:24.624 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 11:42:24.624 INFO [stderr] 
Dec 19 11:42:24.724 INFO [stderr] warning: unused import: `SCREENWIDTH`
Dec 19 11:42:24.724 INFO [stderr]  --> src/score_drawer.rs:1:5
Dec 19 11:42:24.724 INFO [stderr]   |
Dec 19 11:42:24.724 INFO [stderr] 1 | use SCREENWIDTH;
Dec 19 11:42:24.724 INFO [stderr]   |     ^^^^^^^^^^^
Dec 19 11:42:24.724 INFO [stderr]   |
Dec 19 11:42:24.724 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:42:24.724 INFO [stderr] 
Dec 19 11:42:24.888 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:42:24.888 INFO [stderr]    --> src/assets.rs:110:7
Dec 19 11:42:24.888 INFO [stderr]     |
Dec 19 11:42:24.888 INFO [stderr] 110 |         let mut transform = context.transform;
Dec 19 11:42:24.888 INFO [stderr]     |             ----^^^^^^^^^
Dec 19 11:42:24.888 INFO [stderr]     |             |
Dec 19 11:42:24.888 INFO [stderr]     |             help: remove this `mut`
Dec 19 11:42:24.888 INFO [stderr]     |
Dec 19 11:42:24.888 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 11:42:24.888 INFO [stderr] 
Dec 19 11:42:24.944 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.35s
Dec 19 11:42:25.587 INFO running `"docker" "inspect" "b85b86aef07260531f340283b3cdab204b84e9242630ac933ea0636f80e9dddc"`
Dec 19 11:42:25.942 INFO running `"docker" "rm" "-f" "b85b86aef07260531f340283b3cdab204b84e9242630ac933ea0636f80e9dddc"`
Dec 19 11:42:26.288 INFO [stdout] b85b86aef07260531f340283b3cdab204b84e9242630ac933ea0636f80e9dddc