Dec 19 09:52:49.553 INFO checking rsaarelm/magog against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:52:49.553 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/rsaarelm/magog:/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 09:52:50.088 INFO [stdout] a2a3894df418c07cf83a7e70602a82dfa97305dfabe0183073cde48b2e9ef611
Dec 19 09:52:50.106 INFO running `"docker" "start" "-a" "a2a3894df418c07cf83a7e70602a82dfa97305dfabe0183073cde48b2e9ef611"`
Dec 19 09:52:52.408 INFO [stderr]    Compiling num-bigint v0.2.1
Dec 19 09:52:52.408 INFO [stderr]    Compiling num-rational v0.2.1
Dec 19 09:52:52.413 INFO [stderr]    Compiling num-complex v0.2.1
Dec 19 09:52:52.420 INFO [stderr]     Checking smallvec v0.6.6
Dec 19 09:52:52.427 INFO [stderr]    Compiling rand v0.6.1
Dec 19 09:52:52.427 INFO [stderr]     Checking nix v0.11.0
Dec 19 09:52:52.427 INFO [stderr]     Checking rand v0.4.3
Dec 19 09:52:52.427 INFO [stderr]     Checking euclid v0.19.3
Dec 19 09:52:56.340 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 19 09:52:56.800 INFO [stderr]    Compiling num-derive v0.2.3
Dec 19 09:52:56.862 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 19 09:52:57.049 INFO [stderr]     Checking scancode v0.1.2
Dec 19 09:52:57.318 INFO [stderr]     Checking serde v1.0.80
Dec 19 09:52:58.304 INFO [stderr]     Checking env_logger v0.6.0
Dec 19 09:52:58.717 INFO [stderr]     Checking tempdir v0.3.7
Dec 19 09:52:59.030 INFO [stderr]     Checking wayland-client v0.20.12
Dec 19 09:53:08.072 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 19 09:53:13.448 INFO [stderr]     Checking structopt v0.2.13
Dec 19 09:53:17.687 INFO [stderr]     Checking tiff v0.2.1
Dec 19 09:53:18.119 INFO [stderr]     Checking num v0.2.0
Dec 19 09:53:19.197 INFO [stderr]     Checking image v0.20.1
Dec 19 09:53:26.584 INFO [stderr]     Checking rand_core v0.3.0
Dec 19 09:53:26.586 INFO [stderr]     Checking calx-ecs v0.7.0 (/opt/crater/workdir/calx-ecs)
Dec 19 09:53:26.587 INFO [stderr]     Checking ron v0.4.0
Dec 19 09:53:26.587 INFO [stderr]     Checking serde_json v1.0.33
Dec 19 09:53:29.312 INFO [stderr]     Checking rand_xorshift v0.1.0
Dec 19 09:53:29.312 INFO [stderr]     Checking rand_chacha v0.1.0
Dec 19 09:53:29.312 INFO [stderr]     Checking rand_core v0.2.2
Dec 19 09:53:29.312 INFO [stderr]     Checking rand_isaac v0.1.1
Dec 19 09:53:29.312 INFO [stderr]     Checking rand_pcg v0.1.1
Dec 19 09:53:29.468 INFO [stderr]     Checking rand_hc v0.1.0
Dec 19 09:53:31.402 INFO [stderr]     Checking rand v0.5.5
Dec 19 09:53:39.117 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 19 09:53:40.089 INFO [stderr]     Checking tempfile v3.0.5
Dec 19 09:53:40.090 INFO [stderr]     Checking calx v0.3.0-alpha (/opt/crater/workdir/calx)
Dec 19 09:53:40.907 INFO [stderr]     Checking parking_lot v0.6.4
Dec 19 09:53:42.408 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 19 09:53:43.044 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice_ref': use SliceRandom::choose_multiple instead
Dec 19 09:53:43.044 INFO [stderr]   --> calx/src/rng.rs:57:9
Dec 19 09:53:43.044 INFO [stderr]    |
Dec 19 09:53:43.044 INFO [stderr] 57 |         seq::sample_slice_ref(self, slice, 1).pop()
Dec 19 09:53:43.044 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:53:43.044 INFO [stderr]    |
Dec 19 09:53:43.044 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 09:53:43.044 INFO [stderr] 
Dec 19 09:53:43.044 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice': use SliceRandom::choose_multiple instead
Dec 19 09:53:43.044 INFO [stderr]   --> calx/src/rng.rs:61:9
Dec 19 09:53:43.044 INFO [stderr]    |
Dec 19 09:53:43.044 INFO [stderr] 61 |         seq::sample_slice(self, slice, 1).pop()
Dec 19 09:53:43.044 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 19 09:53:43.044 INFO [stderr] 
Dec 19 09:53:43.044 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:43.044 INFO [stderr]   --> calx/src/rng.rs:66:9
Dec 19 09:53:43.044 INFO [stderr]    |
Dec 19 09:53:43.044 INFO [stderr] 66 |         seq::sample_iter(self, iter, 1).unwrap_or(Vec::new()).pop()
Dec 19 09:53:43.044 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 19 09:53:43.045 INFO [stderr] 
Dec 19 09:53:43.548 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice_ref': use SliceRandom::choose_multiple instead
Dec 19 09:53:43.548 INFO [stderr]   --> calx/src/rng.rs:57:9
Dec 19 09:53:43.548 INFO [stderr]    |
Dec 19 09:53:43.548 INFO [stderr] 57 |         seq::sample_slice_ref(self, slice, 1).pop()
Dec 19 09:53:43.548 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:53:43.548 INFO [stderr]    |
Dec 19 09:53:43.548 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 09:53:43.548 INFO [stderr] 
Dec 19 09:53:43.548 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice': use SliceRandom::choose_multiple instead
Dec 19 09:53:43.548 INFO [stderr]   --> calx/src/rng.rs:61:9
Dec 19 09:53:43.548 INFO [stderr]    |
Dec 19 09:53:43.548 INFO [stderr] 61 |         seq::sample_slice(self, slice, 1).pop()
Dec 19 09:53:43.548 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 19 09:53:43.548 INFO [stderr] 
Dec 19 09:53:43.548 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:43.548 INFO [stderr]   --> calx/src/rng.rs:66:9
Dec 19 09:53:43.548 INFO [stderr]    |
Dec 19 09:53:43.548 INFO [stderr] 66 |         seq::sample_iter(self, iter, 1).unwrap_or(Vec::new()).pop()
Dec 19 09:53:43.548 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 19 09:53:43.548 INFO [stderr] 
Dec 19 09:53:46.704 INFO [stderr]     Checking winit v0.16.2
Dec 19 09:53:46.944 INFO [stderr]     Checking world v0.1.0 (/opt/crater/workdir/world)
Dec 19 09:53:50.982 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize`
Dec 19 09:53:50.982 INFO [stderr]  --> world/src/map.rs:9:20
Dec 19 09:53:50.982 INFO [stderr]   |
Dec 19 09:53:50.982 INFO [stderr] 9 | use serde_derive::{Deserialize, Serialize};
Dec 19 09:53:50.982 INFO [stderr]   |                    ^^^^^^^^^^^  ^^^^^^^^^
Dec 19 09:53:50.982 INFO [stderr]   |
Dec 19 09:53:50.982 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:53:50.982 INFO [stderr] 
Dec 19 09:53:51.136 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize`
Dec 19 09:53:51.136 INFO [stderr]  --> world/src/map.rs:9:20
Dec 19 09:53:51.136 INFO [stderr]   |
Dec 19 09:53:51.136 INFO [stderr] 9 | use serde_derive::{Deserialize, Serialize};
Dec 19 09:53:51.136 INFO [stderr]   |                    ^^^^^^^^^^^  ^^^^^^^^^
Dec 19 09:53:51.136 INFO [stderr]   |
Dec 19 09:53:51.136 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:53:51.136 INFO [stderr] 
Dec 19 09:53:51.152 INFO [stderr] warning: unused import: `super::*`
Dec 19 09:53:51.152 INFO [stderr]    --> world/src/worldgen.rs:134:9
Dec 19 09:53:51.152 INFO [stderr]     |
Dec 19 09:53:51.152 INFO [stderr] 134 |     use super::*;
Dec 19 09:53:51.152 INFO [stderr]     |         ^^^^^^^^
Dec 19 09:53:51.152 INFO [stderr] 
Dec 19 09:53:51.252 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:51.252 INFO [stderr]    --> world/src/mutate.rs:277:38
Dec 19 09:53:51.252 INFO [stderr]     |
Dec 19 09:53:51.252 INFO [stderr] 277 |                     let mut target = seq::sample_iter(self.rng(), &targets, 1).unwrap();
Dec 19 09:53:51.252 INFO [stderr]     |                                      ^^^^^^^^^^^^^^^^
Dec 19 09:53:51.252 INFO [stderr]     |
Dec 19 09:53:51.252 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 09:53:51.252 INFO [stderr] 
Dec 19 09:53:51.252 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice': use SliceRandom::choose_multiple instead
Dec 19 09:53:51.252 INFO [stderr]   --> world/src/biome.rs:45:24
Dec 19 09:53:51.252 INFO [stderr]    |
Dec 19 09:53:51.252 INFO [stderr] 45 |             for pos in seq::sample_slice(rng, &floor_area, num_spawns) {
Dec 19 09:53:51.252 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^
Dec 19 09:53:51.252 INFO [stderr] 
Dec 19 09:53:51.252 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:51.252 INFO [stderr]    --> world/src/map.rs:448:23
Dec 19 09:53:51.252 INFO [stderr]     |
Dec 19 09:53:51.252 INFO [stderr] 448 |             let p1 = *seq::sample_iter(rng, &regions[0], 1).unwrap()[0];
Dec 19 09:53:51.252 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^
Dec 19 09:53:51.252 INFO [stderr] 
Dec 19 09:53:51.252 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:51.252 INFO [stderr]    --> world/src/map.rs:449:23
Dec 19 09:53:51.252 INFO [stderr]     |
Dec 19 09:53:51.253 INFO [stderr] 449 |             let p2 = *seq::sample_iter(rng, &regions[1], 1).unwrap()[0];
Dec 19 09:53:51.253 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^
Dec 19 09:53:51.253 INFO [stderr] 
Dec 19 09:53:51.544 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:51.545 INFO [stderr]    --> world/src/mutate.rs:277:38
Dec 19 09:53:51.545 INFO [stderr]     |
Dec 19 09:53:51.545 INFO [stderr] 277 |                     let mut target = seq::sample_iter(self.rng(), &targets, 1).unwrap();
Dec 19 09:53:51.546 INFO [stderr]     |                                      ^^^^^^^^^^^^^^^^
Dec 19 09:53:51.546 INFO [stderr]     |
Dec 19 09:53:51.546 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 09:53:51.546 INFO [stderr] 
Dec 19 09:53:51.557 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_slice': use SliceRandom::choose_multiple instead
Dec 19 09:53:51.557 INFO [stderr]   --> world/src/biome.rs:45:24
Dec 19 09:53:51.558 INFO [stderr]    |
Dec 19 09:53:51.558 INFO [stderr] 45 |             for pos in seq::sample_slice(rng, &floor_area, num_spawns) {
Dec 19 09:53:51.558 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^
Dec 19 09:53:51.559 INFO [stderr] 
Dec 19 09:53:51.559 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:51.559 INFO [stderr]    --> world/src/map.rs:448:23
Dec 19 09:53:51.560 INFO [stderr]     |
Dec 19 09:53:51.560 INFO [stderr] 448 |             let p1 = *seq::sample_iter(rng, &regions[0], 1).unwrap()[0];
Dec 19 09:53:51.560 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^
Dec 19 09:53:51.560 INFO [stderr] 
Dec 19 09:53:51.561 INFO [stderr] warning: use of deprecated item 'rand::seq::sample_iter': use IteratorRandom::choose_multiple instead
Dec 19 09:53:51.561 INFO [stderr]    --> world/src/map.rs:449:23
Dec 19 09:53:51.561 INFO [stderr]     |
Dec 19 09:53:51.561 INFO [stderr] 449 |             let p2 = *seq::sample_iter(rng, &regions[1], 1).unwrap()[0];
Dec 19 09:53:51.562 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^
Dec 19 09:53:51.562 INFO [stderr] 
Dec 19 09:53:53.664 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 09:53:53.664 INFO [stderr]    --> world/src/mapsave.rs:102:36
Dec 19 09:53:53.665 INFO [stderr]     |
Dec 19 09:53:53.665 INFO [stderr] 102 |             writeln!(f, "{}", line.trim_right())?;
Dec 19 09:53:53.665 INFO [stderr]     |                                    ^^^^^^^^^^
Dec 19 09:53:53.665 INFO [stderr] 
Dec 19 09:53:54.712 INFO [stderr]     Checking glutin v0.17.0
Dec 19 09:53:55.318 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 09:53:55.318 INFO [stderr]    --> world/src/mapsave.rs:102:36
Dec 19 09:53:55.318 INFO [stderr]     |
Dec 19 09:53:55.318 INFO [stderr] 102 |             writeln!(f, "{}", line.trim_right())?;
Dec 19 09:53:55.318 INFO [stderr]     |                                    ^^^^^^^^^^
Dec 19 09:53:55.318 INFO [stderr] 
Dec 19 09:53:58.362 INFO [stderr]     Checking glium v0.22.0
Dec 19 09:54:13.477 INFO [stderr]     Checking vitral v0.2.0-pre (/opt/crater/workdir/vitral)
Dec 19 09:54:14.452 INFO [stderr] warning: unused import: `time`
Dec 19 09:54:14.452 INFO [stderr]   --> vitral/src/lib.rs:11:5
Dec 19 09:54:14.452 INFO [stderr]    |
Dec 19 09:54:14.452 INFO [stderr] 11 | use time;
Dec 19 09:54:14.452 INFO [stderr]    |     ^^^^
Dec 19 09:54:14.452 INFO [stderr]    |
Dec 19 09:54:14.452 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:54:14.452 INFO [stderr] 
Dec 19 09:54:14.460 INFO [stderr] warning: unused import: `Vertex`
Dec 19 09:54:14.460 INFO [stderr]  --> vitral/src/scene.rs:3:76
Dec 19 09:54:14.460 INFO [stderr]   |
Dec 19 09:54:14.460 INFO [stderr] 3 | use crate::{Builder, Core, FontData, ImageBuffer, ImageData, SubImageSpec, Vertex};
Dec 19 09:54:14.460 INFO [stderr]   |                                                                            ^^^^^^
Dec 19 09:54:14.460 INFO [stderr] 
Dec 19 09:54:14.460 INFO [stderr] warning: unused import: `time`
Dec 19 09:54:14.460 INFO [stderr]  --> vitral/src/scene.rs:8:5
Dec 19 09:54:14.460 INFO [stderr]   |
Dec 19 09:54:14.460 INFO [stderr] 8 | use time;
Dec 19 09:54:14.460 INFO [stderr]   |     ^^^^
Dec 19 09:54:14.460 INFO [stderr] 
Dec 19 09:54:14.976 INFO [stderr] warning: unused import: `time`
Dec 19 09:54:14.976 INFO [stderr]   --> vitral/src/lib.rs:11:5
Dec 19 09:54:14.976 INFO [stderr]    |
Dec 19 09:54:14.976 INFO [stderr] 11 | use time;
Dec 19 09:54:14.976 INFO [stderr]    |     ^^^^
Dec 19 09:54:14.976 INFO [stderr]    |
Dec 19 09:54:14.976 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:54:14.976 INFO [stderr] 
Dec 19 09:54:14.976 INFO [stderr] warning: unused import: `Vertex`
Dec 19 09:54:14.976 INFO [stderr]  --> vitral/src/scene.rs:3:76
Dec 19 09:54:14.976 INFO [stderr]   |
Dec 19 09:54:14.977 INFO [stderr] 3 | use crate::{Builder, Core, FontData, ImageBuffer, ImageData, SubImageSpec, Vertex};
Dec 19 09:54:14.977 INFO [stderr]   |                                                                            ^^^^^^
Dec 19 09:54:14.977 INFO [stderr] 
Dec 19 09:54:14.977 INFO [stderr] warning: unused import: `time`
Dec 19 09:54:14.977 INFO [stderr]  --> vitral/src/scene.rs:8:5
Dec 19 09:54:14.977 INFO [stderr]   |
Dec 19 09:54:14.977 INFO [stderr] 8 | use time;
Dec 19 09:54:14.977 INFO [stderr]   |     ^^^^
Dec 19 09:54:14.977 INFO [stderr] 
Dec 19 09:54:15.312 INFO [stderr] warning: method is never used: `frame_duration`
Dec 19 09:54:15.312 INFO [stderr]    --> vitral/src/scene.rs:208:5
Dec 19 09:54:15.312 INFO [stderr]     |
Dec 19 09:54:15.312 INFO [stderr] 208 |     pub fn frame_duration(mut self, frame_duration: Flick) -> Self {
Dec 19 09:54:15.312 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:54:15.312 INFO [stderr]     |
Dec 19 09:54:15.312 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 09:54:15.312 INFO [stderr] 
Dec 19 09:54:15.468 INFO [stderr]     Checking display v0.1.0 (/opt/crater/workdir/display)
Dec 19 09:54:16.854 INFO [stderr] warning: method is never used: `frame_duration`
Dec 19 09:54:16.854 INFO [stderr]    --> vitral/src/scene.rs:208:5
Dec 19 09:54:16.854 INFO [stderr]     |
Dec 19 09:54:16.854 INFO [stderr] 208 |     pub fn frame_duration(mut self, frame_duration: Flick) -> Self {
Dec 19 09:54:16.854 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:54:16.854 INFO [stderr]     |
Dec 19 09:54:16.854 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 09:54:16.854 INFO [stderr] 
Dec 19 09:54:17.860 INFO [stderr] warning: unused import: `calx`
Dec 19 09:54:17.860 INFO [stderr]  --> display/src/lib.rs:1:5
Dec 19 09:54:17.860 INFO [stderr]   |
Dec 19 09:54:17.861 INFO [stderr] 1 | use calx;
Dec 19 09:54:17.861 INFO [stderr]   |     ^^^^
Dec 19 09:54:17.876 INFO [stderr]   |
Dec 19 09:54:17.876 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:54:17.876 INFO [stderr] 
Dec 19 09:54:17.876 INFO [stderr] warning: unused import: `time`
Dec 19 09:54:17.876 INFO [stderr]  --> display/src/lib.rs:2:5
Dec 19 09:54:17.877 INFO [stderr]   |
Dec 19 09:54:17.877 INFO [stderr] 2 | use time;
Dec 19 09:54:17.877 INFO [stderr]   |     ^^^^
Dec 19 09:54:17.877 INFO [stderr] 
Dec 19 09:54:17.877 INFO [stderr] warning: unused import: `world`
Dec 19 09:54:17.877 INFO [stderr]  --> display/src/lib.rs:4:5
Dec 19 09:54:17.877 INFO [stderr]   |
Dec 19 09:54:17.877 INFO [stderr] 4 | use world;
Dec 19 09:54:17.877 INFO [stderr]   |     ^^^^^
Dec 19 09:54:17.877 INFO [stderr] 
Dec 19 09:54:17.899 INFO [stderr] warning: unused import: `rect`
Dec 19 09:54:17.899 INFO [stderr]  --> vitral/examples/demo.rs:3:22
Dec 19 09:54:17.899 INFO [stderr]   |
Dec 19 09:54:17.899 INFO [stderr] 3 | use euclid::{point2, rect, Rect};
Dec 19 09:54:17.899 INFO [stderr]   |                      ^^^^
Dec 19 09:54:17.899 INFO [stderr]   |
Dec 19 09:54:17.899 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:54:17.899 INFO [stderr] 
Dec 19 09:54:18.156 INFO [stderr] warning: unused import: `calx`
Dec 19 09:54:18.156 INFO [stderr]  --> display/src/lib.rs:1:5
Dec 19 09:54:18.156 INFO [stderr]   |
Dec 19 09:54:18.156 INFO [stderr] 1 | use calx;
Dec 19 09:54:18.156 INFO [stderr]   |     ^^^^
Dec 19 09:54:18.156 INFO [stderr]   |
Dec 19 09:54:18.157 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:54:18.157 INFO [stderr] 
Dec 19 09:54:18.157 INFO [stderr] warning: unused import: `time`
Dec 19 09:54:18.157 INFO [stderr]  --> display/src/lib.rs:2:5
Dec 19 09:54:18.157 INFO [stderr]   |
Dec 19 09:54:18.157 INFO [stderr] 2 | use time;
Dec 19 09:54:18.157 INFO [stderr]   |     ^^^^
Dec 19 09:54:18.157 INFO [stderr] 
Dec 19 09:54:18.157 INFO [stderr] warning: unused import: `world`
Dec 19 09:54:18.157 INFO [stderr]  --> display/src/lib.rs:4:5
Dec 19 09:54:18.157 INFO [stderr]   |
Dec 19 09:54:18.157 INFO [stderr] 4 | use world;
Dec 19 09:54:18.157 INFO [stderr]   |     ^^^^^
Dec 19 09:54:18.157 INFO [stderr] 
Dec 19 09:54:18.195 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 09:54:18.195 INFO [stderr]    --> vitral/examples/demo.rs:103:5
Dec 19 09:54:18.195 INFO [stderr]     |
Dec 19 09:54:18.195 INFO [stderr] 103 | /     vitral::run_app(
Dec 19 09:54:18.195 INFO [stderr] 104 | |         AppConfig::new("Vitral Demo"),
Dec 19 09:54:18.195 INFO [stderr] 105 | |         World::new(),
Dec 19 09:54:18.195 INFO [stderr] 106 | |         vec![Box::new(DemoScene)],
Dec 19 09:54:18.195 INFO [stderr] 107 | |     );
Dec 19 09:54:18.195 INFO [stderr]     | |______^
Dec 19 09:54:18.195 INFO [stderr]     |
Dec 19 09:54:18.196 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 09:54:18.196 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 09:54:18.196 INFO [stderr] 
Dec 19 09:54:19.106 INFO [stderr]     Checking magog v0.1.0 (/opt/crater/workdir)
Dec 19 09:54:21.808 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 09:54:21.808 INFO [stderr]    --> src/game_loop.rs:269:5
Dec 19 09:54:21.808 INFO [stderr]     |
Dec 19 09:54:21.808 INFO [stderr] 269 | /     command_parser! {
Dec 19 09:54:21.808 INFO [stderr] 270 | |         fn todo(&mut self);
Dec 19 09:54:21.808 INFO [stderr] 271 | |     }
Dec 19 09:54:21.808 INFO [stderr]     | |_____^
Dec 19 09:54:21.808 INFO [stderr]     |
Dec 19 09:54:21.808 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 09:54:21.808 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 09:54:21.808 INFO [stderr] 
Dec 19 09:54:22.004 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 09:54:22.004 INFO [stderr]    --> src/game_loop.rs:269:5
Dec 19 09:54:22.004 INFO [stderr]     |
Dec 19 09:54:22.004 INFO [stderr] 269 | /     command_parser! {
Dec 19 09:54:22.004 INFO [stderr] 270 | |         fn todo(&mut self);
Dec 19 09:54:22.004 INFO [stderr] 271 | |     }
Dec 19 09:54:22.004 INFO [stderr]     | |_____^
Dec 19 09:54:22.004 INFO [stderr]     |
Dec 19 09:54:22.004 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 09:54:22.004 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 09:54:22.004 INFO [stderr] 
Dec 19 09:54:22.138 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Dec 19 09:54:23.022 INFO running `"docker" "inspect" "a2a3894df418c07cf83a7e70602a82dfa97305dfabe0183073cde48b2e9ef611"`
Dec 19 09:54:23.302 INFO running `"docker" "rm" "-f" "a2a3894df418c07cf83a7e70602a82dfa97305dfabe0183073cde48b2e9ef611"`
Dec 19 09:54:23.636 INFO [stdout] a2a3894df418c07cf83a7e70602a82dfa97305dfabe0183073cde48b2e9ef611