Dec 18 06:18:55.561 INFO checking NSenaud/gol3d against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:18:55.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/NSenaud/gol3d:/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 18 06:18:56.031 INFO [stdout] fd40e164d2a5d54c4cf65b449b546fc51cf27bd3fbf5f718eda26f706bd9ad6f
Dec 18 06:18:56.033 INFO running `"docker" "start" "-a" "fd40e164d2a5d54c4cf65b449b546fc51cf27bd3fbf5f718eda26f706bd9ad6f"`
Dec 18 06:18:59.713 INFO [stderr]    Compiling syn v0.15.18
Dec 18 06:18:59.713 INFO [stderr]    Compiling gl v0.10.0
Dec 18 06:18:59.729 INFO [stderr]    Compiling glutin v0.17.0
Dec 18 06:18:59.729 INFO [stderr]    Compiling glium v0.22.0
Dec 18 06:18:59.790 INFO [stderr]     Checking alga v0.7.2
Dec 18 06:18:59.835 INFO [stderr]     Checking ndarray v0.12.0
Dec 18 06:18:59.874 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 18 06:19:12.768 INFO [stderr]     Checking winit v0.16.2
Dec 18 06:19:23.541 INFO [stderr]     Checking nalgebra v0.16.8
Dec 18 06:19:47.149 INFO [stderr]     Checking ndarray-parallel v0.9.0
Dec 18 06:19:54.033 INFO [stderr]    Compiling num-derive v0.2.3
Dec 18 06:19:54.033 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 18 06:20:11.712 INFO [stderr]     Checking image v0.19.0
Dec 18 06:20:37.550 INFO [stderr]     Checking ncollide3d v0.17.1
Dec 18 06:20:46.924 INFO [stderr]     Checking kiss3d v0.16.4
Dec 18 06:20:52.986 INFO [stderr]     Checking gol3d v0.1.0 (/opt/crater/workdir)
Dec 18 06:20:56.868 INFO [stderr] warning: variable does not need to be mutable
Dec 18 06:20:56.868 INFO [stderr]   --> src/lib.rs:79:13
Dec 18 06:20:56.868 INFO [stderr]    |
Dec 18 06:20:56.868 INFO [stderr] 79 |         let mut cell = self.world.get_mut((2, 2, 2, 0)).unwrap();
Dec 18 06:20:56.868 INFO [stderr]    |             ----^^^^
Dec 18 06:20:56.868 INFO [stderr]    |             |
Dec 18 06:20:56.868 INFO [stderr]    |             help: remove this `mut`
Dec 18 06:20:56.868 INFO [stderr]    |
Dec 18 06:20:56.868 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 06:20:56.868 INFO [stderr] 
Dec 18 06:20:57.252 INFO [stderr] warning: variable does not need to be mutable
Dec 18 06:20:57.252 INFO [stderr]   --> src/lib.rs:79:13
Dec 18 06:20:57.252 INFO [stderr]    |
Dec 18 06:20:57.252 INFO [stderr] 79 |         let mut cell = self.world.get_mut((2, 2, 2, 0)).unwrap();
Dec 18 06:20:57.252 INFO [stderr]    |             ----^^^^
Dec 18 06:20:57.252 INFO [stderr]    |             |
Dec 18 06:20:57.252 INFO [stderr]    |             help: remove this `mut`
Dec 18 06:20:57.252 INFO [stderr]    |
Dec 18 06:20:57.252 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 06:20:57.252 INFO [stderr] 
Dec 18 06:20:59.403 INFO [stderr] warning: use of deprecated item 'kiss3d::window::Window::remove'
Dec 18 06:20:59.403 INFO [stderr]    --> src/bin/gol3d.rs:175:36
Dec 18 06:20:59.403 INFO [stderr]     |
Dec 18 06:20:59.403 INFO [stderr] 175 |                             window.remove(&mut living.cells[index].1);
Dec 18 06:20:59.403 INFO [stderr]     |                                    ^^^^^^
Dec 18 06:20:59.403 INFO [stderr]     |
Dec 18 06:20:59.403 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 06:20:59.403 INFO [stderr] 
Dec 18 06:20:59.440 INFO [stderr] warning: method is never used: `is_empty`
Dec 18 06:20:59.440 INFO [stderr]   --> src/bin/gol3d.rs:45:5
Dec 18 06:20:59.440 INFO [stderr]    |
Dec 18 06:20:59.440 INFO [stderr] 45 |     fn is_empty(&self) -> bool {
Dec 18 06:20:59.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:20:59.440 INFO [stderr]    |
Dec 18 06:20:59.440 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:20:59.440 INFO [stderr] 
Dec 18 06:20:59.611 INFO [stderr] warning: use of deprecated item 'kiss3d::window::Window::remove'
Dec 18 06:20:59.611 INFO [stderr]    --> src/bin/gol3d.rs:175:36
Dec 18 06:20:59.611 INFO [stderr]     |
Dec 18 06:20:59.611 INFO [stderr] 175 |                             window.remove(&mut living.cells[index].1);
Dec 18 06:20:59.611 INFO [stderr]     |                                    ^^^^^^
Dec 18 06:20:59.611 INFO [stderr]     |
Dec 18 06:20:59.611 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 06:20:59.611 INFO [stderr] 
Dec 18 06:20:59.645 INFO [stderr] warning: method is never used: `is_empty`
Dec 18 06:20:59.645 INFO [stderr]   --> src/bin/gol3d.rs:45:5
Dec 18 06:20:59.645 INFO [stderr]    |
Dec 18 06:20:59.645 INFO [stderr] 45 |     fn is_empty(&self) -> bool {
Dec 18 06:20:59.645 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:20:59.645 INFO [stderr]    |
Dec 18 06:20:59.645 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:20:59.645 INFO [stderr] 
Dec 18 06:20:59.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 00s
Dec 18 06:21:00.114 INFO running `"docker" "inspect" "fd40e164d2a5d54c4cf65b449b546fc51cf27bd3fbf5f718eda26f706bd9ad6f"`
Dec 18 06:21:00.202 INFO running `"docker" "rm" "-f" "fd40e164d2a5d54c4cf65b449b546fc51cf27bd3fbf5f718eda26f706bd9ad6f"`
Dec 18 06:21:00.356 INFO [stdout] fd40e164d2a5d54c4cf65b449b546fc51cf27bd3fbf5f718eda26f706bd9ad6f