Dec 18 05:14:59.625 INFO checking Tehforsch/twoxel against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:14:59.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Tehforsch/twoxel:/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 18 05:15:00.040 INFO [stdout] 3a52e8954bbbb6344986a3b32777b26f42e5b9689dd0c2d8cbd49373b89413e5
Dec 18 05:15:00.042 INFO running `"docker" "start" "-a" "3a52e8954bbbb6344986a3b32777b26f42e5b9689dd0c2d8cbd49373b89413e5"`
Dec 18 05:15:02.252 INFO [stderr]     Checking shared_library v0.1.8
Dec 18 05:15:02.268 INFO [stderr]     Checking tempfile v2.2.0
Dec 18 05:15:02.268 INFO [stderr]     Checking gfx_core v0.6.1
Dec 18 05:15:02.268 INFO [stderr]     Checking x11-dl v2.17.2
Dec 18 05:15:02.268 INFO [stderr]     Checking image v0.12.4
Dec 18 05:15:03.292 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 18 05:15:03.428 INFO [stderr]     Checking wayland-window v0.4.4
Dec 18 05:15:12.156 INFO [stderr]     Checking winit v0.5.11
Dec 18 05:15:13.632 INFO [stderr]     Checking piston2d-opengl_graphics v0.42.1
Dec 18 05:15:15.746 INFO [stderr]     Checking glutin v0.7.4
Dec 18 05:15:18.575 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 18 05:15:32.110 INFO [stderr]     Checking gfx v0.14.1
Dec 18 05:15:32.112 INFO [stderr]     Checking gfx_device_gl v0.13.1
Dec 18 05:15:37.411 INFO [stderr]     Checking piston-gfx_texture v0.22.1
Dec 18 05:15:38.634 INFO [stderr]     Checking piston2d-gfx_graphics v0.38.0
Dec 18 05:15:40.669 INFO [stderr]     Checking piston_window v0.64.0
Dec 18 05:15:41.694 INFO [stderr]     Checking twoxel v0.1.0 (/opt/crater/workdir)
Dec 18 05:15:43.304 INFO [stderr] warning: unused import: `simulation::Simulation`
Dec 18 05:15:43.305 INFO [stderr]  --> src/simulation/collisions.rs:2:5
Dec 18 05:15:43.305 INFO [stderr]   |
Dec 18 05:15:43.305 INFO [stderr] 2 | use simulation::Simulation;
Dec 18 05:15:43.305 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:15:43.306 INFO [stderr]   |
Dec 18 05:15:43.306 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:15:43.306 INFO [stderr] 
Dec 18 05:15:43.307 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 05:15:43.307 INFO [stderr]    --> src/simulation/collisions.rs:126:20
Dec 18 05:15:43.307 INFO [stderr]     |
Dec 18 05:15:43.308 INFO [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
Dec 18 05:15:43.308 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 05:15:43.312 INFO [stderr]     |
Dec 18 05:15:43.313 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 05:15:43.313 INFO [stderr] 
Dec 18 05:15:43.428 INFO [stderr] warning: unused import: `simulation::Simulation`
Dec 18 05:15:43.429 INFO [stderr]  --> src/simulation/collisions.rs:2:5
Dec 18 05:15:43.429 INFO [stderr]   |
Dec 18 05:15:43.429 INFO [stderr] 2 | use simulation::Simulation;
Dec 18 05:15:43.430 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:15:43.430 INFO [stderr]   |
Dec 18 05:15:43.430 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:15:43.431 INFO [stderr] 
Dec 18 05:15:43.431 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 05:15:43.431 INFO [stderr]    --> src/simulation/collisions.rs:126:20
Dec 18 05:15:43.432 INFO [stderr]     |
Dec 18 05:15:43.432 INFO [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
Dec 18 05:15:43.432 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 05:15:43.432 INFO [stderr]     |
Dec 18 05:15:43.433 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 05:15:43.433 INFO [stderr] 
Dec 18 05:15:43.652 INFO [stderr] warning: unreachable pattern
Dec 18 05:15:43.652 INFO [stderr]   --> src/simulation/collisions.rs:85:9
Dec 18 05:15:43.652 INFO [stderr]    |
Dec 18 05:15:43.652 INFO [stderr] 85 |         _ => None
Dec 18 05:15:43.652 INFO [stderr]    |         ^
Dec 18 05:15:43.652 INFO [stderr]    |
Dec 18 05:15:43.652 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 18 05:15:43.653 INFO [stderr] 
Dec 18 05:15:43.653 INFO [stderr] warning: unreachable pattern
Dec 18 05:15:43.654 INFO [stderr]   --> src/render/mod.rs:18:13
Dec 18 05:15:43.654 INFO [stderr]    |
Dec 18 05:15:43.654 INFO [stderr] 18 |             _ => {}
Dec 18 05:15:43.655 INFO [stderr]    |             ^
Dec 18 05:15:43.655 INFO [stderr] 
Dec 18 05:15:43.656 INFO [stderr] warning: unused variable: `circle1`
Dec 18 05:15:43.656 INFO [stderr]    --> src/simulation/collisions.rs:105:18
Dec 18 05:15:43.656 INFO [stderr]     |
Dec 18 05:15:43.657 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 18 05:15:43.657 INFO [stderr]     |                  ^^^^^^^ help: consider using `_circle1` instead
Dec 18 05:15:43.657 INFO [stderr]     |
Dec 18 05:15:43.657 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 05:15:43.658 INFO [stderr] 
Dec 18 05:15:43.658 INFO [stderr] warning: unused variable: `circle2`
Dec 18 05:15:43.658 INFO [stderr]    --> src/simulation/collisions.rs:105:36
Dec 18 05:15:43.658 INFO [stderr]     |
Dec 18 05:15:43.659 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 18 05:15:43.659 INFO [stderr]     |                                    ^^^^^^^ help: consider using `_circle2` instead
Dec 18 05:15:43.659 INFO [stderr] 
Dec 18 05:15:43.660 INFO [stderr] warning: unused variable: `i`
Dec 18 05:15:43.660 INFO [stderr]   --> src/simulation/collisions.rs:45:13
Dec 18 05:15:43.660 INFO [stderr]    |
Dec 18 05:15:43.661 INFO [stderr] 45 |         for i in 1..10 {
Dec 18 05:15:43.661 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 18 05:15:43.661 INFO [stderr] warning: unreachable pattern
Dec 18 05:15:43.661 INFO [stderr]   --> src/simulation/collisions.rs:85:9
Dec 18 05:15:43.662 INFO [stderr]    |
Dec 18 05:15:43.662 INFO [stderr] 85 |         _ => None
Dec 18 05:15:43.662 INFO [stderr]    |         ^
Dec 18 05:15:43.662 INFO [stderr]    |
Dec 18 05:15:43.663 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 18 05:15:43.663 INFO [stderr] 
Dec 18 05:15:43.663 INFO [stderr] warning: unreachable pattern
Dec 18 05:15:43.663 INFO [stderr]   --> src/render/mod.rs:18:13
Dec 18 05:15:43.663 INFO [stderr]    |
Dec 18 05:15:43.664 INFO [stderr] 18 |             _ => {}
Dec 18 05:15:43.664 INFO [stderr]    |             ^
Dec 18 05:15:43.664 INFO [stderr] 
Dec 18 05:15:43.664 INFO [stderr] warning: unused variable: `circle1`
Dec 18 05:15:43.665 INFO [stderr]    --> src/simulation/collisions.rs:105:18
Dec 18 05:15:43.665 INFO [stderr]     |
Dec 18 05:15:43.665 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 18 05:15:43.665 INFO [stderr]     |                  ^^^^^^^ help: consider using `_circle1` instead
Dec 18 05:15:43.665 INFO [stderr]     |
Dec 18 05:15:43.666 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 05:15:43.666 INFO [stderr] 
Dec 18 05:15:43.666 INFO [stderr] warning: unused variable: `circle2`
Dec 18 05:15:43.666 INFO [stderr]    --> src/simulation/collisions.rs:105:36
Dec 18 05:15:43.667 INFO [stderr]     |
Dec 18 05:15:43.667 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 18 05:15:43.667 INFO [stderr]     |                                    ^^^^^^^ help: consider using `_circle2` instead
Dec 18 05:15:43.667 INFO [stderr] 
Dec 18 05:15:43.667 INFO [stderr] warning: unused variable: `i`
Dec 18 05:15:43.668 INFO [stderr]   --> src/simulation/collisions.rs:45:13
Dec 18 05:15:43.668 INFO [stderr]    |
Dec 18 05:15:43.668 INFO [stderr] 45 |         for i in 1..10 {
Dec 18 05:15:43.668 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 18 05:15:43.669 INFO [stderr] 
Dec 18 05:15:43.669 INFO [stderr] warning: unused variable: `Nothing`
Dec 18 05:15:43.669 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 18 05:15:43.669 INFO [stderr]    |
Dec 18 05:15:43.669 INFO [stderr] 58 |                         Nothing => {}
Dec 18 05:15:43.670 INFO [stderr]    |                         ^^^^^^^ help: consider using `_Nothing` instead
Dec 18 05:15:43.670 INFO [stderr] 
Dec 18 05:15:43.670 INFO [stderr] 
Dec 18 05:15:43.670 INFO [stderr] warning: unused variable: `Nothing`
Dec 18 05:15:43.671 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 18 05:15:43.671 INFO [stderr]    |
Dec 18 05:15:43.671 INFO [stderr] 58 |                         Nothing => {}
Dec 18 05:15:43.671 INFO [stderr]    |                         ^^^^^^^ help: consider using `_Nothing` instead
Dec 18 05:15:43.672 INFO [stderr] 
Dec 18 05:15:43.684 INFO [stderr] warning: variable does not need to be mutable
Dec 18 05:15:43.685 INFO [stderr]   --> src/simulation/mod.rs:82:9
Dec 18 05:15:43.685 INFO [stderr]    |
Dec 18 05:15:43.685 INFO [stderr] 82 |     let mut sim = Simulation::new(bodies);
Dec 18 05:15:43.685 INFO [stderr]    |         ----^^^
Dec 18 05:15:43.686 INFO [stderr]    |         |
Dec 18 05:15:43.686 INFO [stderr]    |         help: remove this `mut`
Dec 18 05:15:43.686 INFO [stderr]    |
Dec 18 05:15:43.686 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 05:15:43.687 INFO [stderr] 
Dec 18 05:15:43.700 INFO [stderr] warning: variable does not need to be mutable
Dec 18 05:15:43.701 INFO [stderr]   --> src/simulation/mod.rs:82:9
Dec 18 05:15:43.701 INFO [stderr]    |
Dec 18 05:15:43.701 INFO [stderr] 82 |     let mut sim = Simulation::new(bodies);
Dec 18 05:15:43.701 INFO [stderr]    |         ----^^^
Dec 18 05:15:43.702 INFO [stderr]    |         |
Dec 18 05:15:43.702 INFO [stderr]    |         help: remove this `mut`
Dec 18 05:15:43.702 INFO [stderr]    |
Dec 18 05:15:43.702 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 05:15:43.703 INFO [stderr] 
Dec 18 05:15:43.719 INFO [stderr] warning: method is never used: `find_collisions`
Dec 18 05:15:43.719 INFO [stderr]   --> src/simulation/collisions.rs:26:5
Dec 18 05:15:43.719 INFO [stderr]    |
Dec 18 05:15:43.720 INFO [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
Dec 18 05:15:43.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:15:43.720 INFO [stderr]    |
Dec 18 05:15:43.720 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:15:43.721 INFO [stderr] 
Dec 18 05:15:43.723 INFO [stderr] warning: variable `Nothing` should have a snake case name such as `nothing`
Dec 18 05:15:43.723 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 18 05:15:43.723 INFO [stderr]    |
Dec 18 05:15:43.723 INFO [stderr] 58 |                         Nothing => {}
Dec 18 05:15:43.724 INFO [stderr]    |                         ^^^^^^^
Dec 18 05:15:43.724 INFO [stderr]    |
Dec 18 05:15:43.724 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 05:15:43.724 INFO [stderr] 
Dec 18 05:15:43.764 INFO [stderr] warning: method is never used: `find_collisions`
Dec 18 05:15:43.764 INFO [stderr]   --> src/simulation/collisions.rs:26:5
Dec 18 05:15:43.764 INFO [stderr]    |
Dec 18 05:15:43.764 INFO [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
Dec 18 05:15:43.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:15:43.765 INFO [stderr]    |
Dec 18 05:15:43.765 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:15:43.765 INFO [stderr] 
Dec 18 05:15:43.766 INFO [stderr] warning: variable `Nothing` should have a snake case name such as `nothing`
Dec 18 05:15:43.766 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 18 05:15:43.766 INFO [stderr]    |
Dec 18 05:15:43.766 INFO [stderr] 58 |                         Nothing => {}
Dec 18 05:15:43.767 INFO [stderr]    |                         ^^^^^^^
Dec 18 05:15:43.767 INFO [stderr]    |
Dec 18 05:15:43.767 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 05:15:43.767 INFO [stderr] 
Dec 18 05:15:43.821 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.98s
Dec 18 05:15:45.036 INFO running `"docker" "inspect" "3a52e8954bbbb6344986a3b32777b26f42e5b9689dd0c2d8cbd49373b89413e5"`
Dec 18 05:15:45.458 INFO running `"docker" "rm" "-f" "3a52e8954bbbb6344986a3b32777b26f42e5b9689dd0c2d8cbd49373b89413e5"`
Dec 18 05:15:45.853 INFO [stdout] 3a52e8954bbbb6344986a3b32777b26f42e5b9689dd0c2d8cbd49373b89413e5