Dec 17 18:13:35.402 INFO checking ozkriff/zoc against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 18:13:35.402 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/ozkriff/zoc:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:13:35.621 INFO [stdout] 3216eb762d31dd3bf3d257c659cad25f52ee8feae2f6e95ea97076e668aeb547
Dec 17 18:13:35.626 INFO running `"docker" "start" "-a" "3216eb762d31dd3bf3d257c659cad25f52ee8feae2f6e95ea97076e668aeb547"`
Dec 17 18:13:36.383 INFO [stderr]    Compiling phf_shared v0.7.22
Dec 17 18:13:36.383 INFO [stderr]    Compiling log v0.4.3
Dec 17 18:13:36.383 INFO [stderr]    Compiling x11-dl v2.18.0
Dec 17 18:13:36.389 INFO [stderr]     Checking rusttype v0.2.3
Dec 17 18:13:36.389 INFO [stderr]    Compiling num-traits v0.1.43
Dec 17 18:13:36.389 INFO [stderr]     Checking gfx_core v0.7.2
Dec 17 18:13:36.389 INFO [stderr]     Checking cgmath v0.12.0
Dec 17 18:13:36.390 INFO [stderr]     Checking fs2 v0.2.5
Dec 17 18:13:36.642 INFO [stderr]    Compiling serde_json v0.9.10
Dec 17 18:13:37.384 INFO [stderr]     Checking png v0.5.2
Dec 17 18:13:37.384 INFO [stderr]     Checking memmap v0.4.0
Dec 17 18:13:38.187 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 17 18:13:38.194 INFO [stderr]    Compiling phf v0.7.22
Dec 17 18:13:38.680 INFO [stderr]    Compiling log v0.3.9
Dec 17 18:13:38.984 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 17 18:13:40.208 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 17 18:13:40.242 INFO [stderr]    Compiling gl_generator v0.5.5
Dec 17 18:13:40.280 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 17 18:13:40.588 INFO [stderr]     Checking image v0.10.4
Dec 17 18:13:54.601 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 17 18:13:54.874 INFO [stderr]    Compiling glutin v0.9.2
Dec 17 18:14:01.308 INFO [stderr]     Checking core v0.0.1 (/opt/crater/workdir/core)
Dec 17 18:14:01.308 INFO [stderr]     Checking collision v0.9.0
Dec 17 18:14:05.224 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:14:05.224 INFO [stderr]    --> core/src/lib.rs:131:13
Dec 17 18:14:05.224 INFO [stderr]     |
Dec 17 18:14:05.224 INFO [stderr] 131 |         let mut i = self.players_info.get_mut(&self.current_player_id).unwrap();
Dec 17 18:14:05.224 INFO [stderr]     |             ----^
Dec 17 18:14:05.224 INFO [stderr]     |             |
Dec 17 18:14:05.224 INFO [stderr]     |             help: remove this `mut`
Dec 17 18:14:05.224 INFO [stderr]     |
Dec 17 18:14:05.224 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 18:14:05.224 INFO [stderr] 
Dec 17 18:14:05.240 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:14:05.240 INFO [stderr]    --> core/src/lib.rs:264:13
Dec 17 18:14:05.240 INFO [stderr]     |
Dec 17 18:14:05.240 INFO [stderr] 264 |         let mut i = self.players_info.get_mut(&player_id).unwrap();
Dec 17 18:14:05.240 INFO [stderr]     |             ----^
Dec 17 18:14:05.240 INFO [stderr]     |             |
Dec 17 18:14:05.240 INFO [stderr]     |             help: remove this `mut`
Dec 17 18:14:05.256 INFO [stderr] 
Dec 17 18:14:05.274 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:14:05.274 INFO [stderr]    --> core/src/lib.rs:507:13
Dec 17 18:14:05.274 INFO [stderr]     |
Dec 17 18:14:05.274 INFO [stderr] 507 |         let mut i = self.players_info.get_mut(&player_id).unwrap();
Dec 17 18:14:05.274 INFO [stderr]     |             ----^
Dec 17 18:14:05.274 INFO [stderr]     |             |
Dec 17 18:14:05.274 INFO [stderr]     |             help: remove this `mut`
Dec 17 18:14:05.288 INFO [stderr] 
Dec 17 18:14:17.788 INFO [stderr]    Compiling libloading v0.3.4
Dec 17 18:14:21.452 INFO [stderr]     Checking dlib v0.3.1
Dec 17 18:14:21.862 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 17 18:14:22.452 INFO [stderr]     Checking wayland-client v0.9.10
Dec 17 18:14:25.069 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 17 18:14:25.069 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 17 18:14:28.946 INFO [stderr]     Checking wayland-window v0.7.0
Dec 17 18:14:29.722 INFO [stderr]     Checking winit v0.7.6
Dec 17 18:14:36.059 INFO [stderr]     Checking gfx_device_gl v0.14.6
Dec 17 18:14:36.060 INFO [stderr]     Checking gfx v0.16.3
Dec 17 18:14:38.251 INFO [stderr]     Checking gfx_window_glutin v0.17.0
Dec 17 18:14:42.344 INFO [stderr]     Checking zoc v0.0.1 (/opt/crater/workdir)
Dec 17 18:14:46.825 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
Dec 17 18:14:48.671 INFO running `"docker" "inspect" "3216eb762d31dd3bf3d257c659cad25f52ee8feae2f6e95ea97076e668aeb547"`
Dec 17 18:14:49.032 INFO running `"docker" "rm" "-f" "3216eb762d31dd3bf3d257c659cad25f52ee8feae2f6e95ea97076e668aeb547"`
Dec 17 18:14:49.359 INFO [stdout] 3216eb762d31dd3bf3d257c659cad25f52ee8feae2f6e95ea97076e668aeb547