Dec 19 21:42:27.665 INFO checking Tehforsch/twoxel against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:42:27.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:42:28.170 INFO [stdout] f07b4ab8f0198da308e4ffbdbe2548273cb22dcbb80ea4517625fd140af0178a
Dec 19 21:42:28.176 INFO running `"docker" "start" "-a" "f07b4ab8f0198da308e4ffbdbe2548273cb22dcbb80ea4517625fd140af0178a"`
Dec 19 21:42:29.927 INFO [stderr]     Checking shared_library v0.1.8
Dec 19 21:42:29.928 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 21:42:29.937 INFO [stderr]     Checking gfx_core v0.6.1
Dec 19 21:42:29.948 INFO [stderr]     Checking x11-dl v2.17.2
Dec 19 21:42:29.949 INFO [stderr]    Compiling glutin v0.7.4
Dec 19 21:42:29.957 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 21:42:29.962 INFO [stderr]     Checking piston2d-opengl_graphics v0.42.1
Dec 19 21:42:31.612 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 21:42:37.372 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 21:42:43.121 INFO [stderr]     Checking dlib v0.3.1
Dec 19 21:42:43.946 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 19 21:42:45.364 INFO [stderr]     Checking wayland-client v0.7.8
Dec 19 21:42:50.341 INFO [stderr]     Checking wayland-window v0.4.4
Dec 19 21:42:50.341 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 19 21:42:53.247 INFO [stderr]     Checking winit v0.5.11
Dec 19 21:42:58.993 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 19 21:43:10.744 INFO [stderr]     Checking gfx v0.14.1
Dec 19 21:43:10.744 INFO [stderr]     Checking gfx_device_gl v0.13.1
Dec 19 21:43:15.138 INFO [stderr]     Checking piston-gfx_texture v0.22.1
Dec 19 21:43:16.360 INFO [stderr]     Checking piston2d-gfx_graphics v0.38.0
Dec 19 21:43:18.460 INFO [stderr]     Checking piston_window v0.64.0
Dec 19 21:43:19.500 INFO [stderr]     Checking twoxel v0.1.0 (/opt/crater/workdir)
Dec 19 21:43:21.043 INFO [stderr] warning: unused import: `simulation::Simulation`
Dec 19 21:43:21.043 INFO [stderr]  --> src/simulation/collisions.rs:2:5
Dec 19 21:43:21.043 INFO [stderr]   |
Dec 19 21:43:21.043 INFO [stderr] 2 | use simulation::Simulation;
Dec 19 21:43:21.043 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:43:21.043 INFO [stderr]   |
Dec 19 21:43:21.043 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:43:21.043 INFO [stderr] 
Dec 19 21:43:21.043 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:43:21.043 INFO [stderr]    --> src/simulation/collisions.rs:126:20
Dec 19 21:43:21.043 INFO [stderr]     |
Dec 19 21:43:21.043 INFO [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
Dec 19 21:43:21.043 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:43:21.043 INFO [stderr]     |
Dec 19 21:43:21.043 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 21:43:21.043 INFO [stderr] 
Dec 19 21:43:21.127 INFO [stderr] warning: unused import: `simulation::Simulation`
Dec 19 21:43:21.127 INFO [stderr]  --> src/simulation/collisions.rs:2:5
Dec 19 21:43:21.127 INFO [stderr]   |
Dec 19 21:43:21.127 INFO [stderr] 2 | use simulation::Simulation;
Dec 19 21:43:21.127 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:43:21.127 INFO [stderr]   |
Dec 19 21:43:21.128 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:43:21.128 INFO [stderr] 
Dec 19 21:43:21.128 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:43:21.128 INFO [stderr]    --> src/simulation/collisions.rs:126:20
Dec 19 21:43:21.128 INFO [stderr]     |
Dec 19 21:43:21.128 INFO [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
Dec 19 21:43:21.128 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:43:21.128 INFO [stderr]     |
Dec 19 21:43:21.128 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 21:43:21.128 INFO [stderr] 
Dec 19 21:43:21.260 INFO [stderr] warning: unreachable pattern
Dec 19 21:43:21.260 INFO [stderr]   --> src/simulation/collisions.rs:85:9
Dec 19 21:43:21.260 INFO [stderr]    |
Dec 19 21:43:21.260 INFO [stderr] 85 |         _ => None
Dec 19 21:43:21.260 INFO [stderr]    |         ^
Dec 19 21:43:21.260 INFO [stderr]    |
Dec 19 21:43:21.260 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 19 21:43:21.260 INFO [stderr] 
Dec 19 21:43:21.260 INFO [stderr] warning: unreachable pattern
Dec 19 21:43:21.260 INFO [stderr]   --> src/render/mod.rs:18:13
Dec 19 21:43:21.260 INFO [stderr]    |
Dec 19 21:43:21.260 INFO [stderr] 18 |             _ => {}
Dec 19 21:43:21.260 INFO [stderr]    |             ^
Dec 19 21:43:21.260 INFO [stderr] 
Dec 19 21:43:21.260 INFO [stderr] warning: unused variable: `circle1`
Dec 19 21:43:21.260 INFO [stderr]    --> src/simulation/collisions.rs:105:18
Dec 19 21:43:21.260 INFO [stderr]     |
Dec 19 21:43:21.260 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 19 21:43:21.260 INFO [stderr]     |                  ^^^^^^^ help: consider using `_circle1` instead
Dec 19 21:43:21.261 INFO [stderr]     |
Dec 19 21:43:21.261 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 21:43:21.261 INFO [stderr] 
Dec 19 21:43:21.261 INFO [stderr] warning: unused variable: `circle2`
Dec 19 21:43:21.261 INFO [stderr]    --> src/simulation/collisions.rs:105:36
Dec 19 21:43:21.261 INFO [stderr]     |
Dec 19 21:43:21.261 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 19 21:43:21.261 INFO [stderr]     |                                    ^^^^^^^ help: consider using `_circle2` instead
Dec 19 21:43:21.261 INFO [stderr] 
Dec 19 21:43:21.261 INFO [stderr] warning: unused variable: `i`
Dec 19 21:43:21.261 INFO [stderr]   --> src/simulation/collisions.rs:45:13
Dec 19 21:43:21.261 INFO [stderr]    |
Dec 19 21:43:21.261 INFO [stderr] 45 |         for i in 1..10 {
Dec 19 21:43:21.261 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 21:43:21.261 INFO [stderr] 
Dec 19 21:43:21.268 INFO [stderr] warning: unused variable: `Nothing`
Dec 19 21:43:21.268 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 19 21:43:21.268 INFO [stderr]    |
Dec 19 21:43:21.268 INFO [stderr] 58 |                         Nothing => {}
Dec 19 21:43:21.268 INFO [stderr]    |                         ^^^^^^^ help: consider using `_Nothing` instead
Dec 19 21:43:21.268 INFO [stderr] 
Dec 19 21:43:21.292 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:43:21.292 INFO [stderr]   --> src/simulation/mod.rs:82:9
Dec 19 21:43:21.292 INFO [stderr]    |
Dec 19 21:43:21.292 INFO [stderr] 82 |     let mut sim = Simulation::new(bodies);
Dec 19 21:43:21.292 INFO [stderr]    |         ----^^^
Dec 19 21:43:21.292 INFO [stderr]    |         |
Dec 19 21:43:21.292 INFO [stderr]    |         help: remove this `mut`
Dec 19 21:43:21.292 INFO [stderr]    |
Dec 19 21:43:21.292 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 21:43:21.292 INFO [stderr] 
Dec 19 21:43:21.300 INFO [stderr] warning: unreachable pattern
Dec 19 21:43:21.300 INFO [stderr]   --> src/simulation/collisions.rs:85:9
Dec 19 21:43:21.300 INFO [stderr]    |
Dec 19 21:43:21.300 INFO [stderr] 85 |         _ => None
Dec 19 21:43:21.300 INFO [stderr]    |         ^
Dec 19 21:43:21.300 INFO [stderr]    |
Dec 19 21:43:21.300 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 19 21:43:21.300 INFO [stderr] 
Dec 19 21:43:21.300 INFO [stderr] warning: unreachable pattern
Dec 19 21:43:21.300 INFO [stderr]   --> src/render/mod.rs:18:13
Dec 19 21:43:21.300 INFO [stderr]    |
Dec 19 21:43:21.300 INFO [stderr] 18 |             _ => {}
Dec 19 21:43:21.300 INFO [stderr]    |             ^
Dec 19 21:43:21.300 INFO [stderr] 
Dec 19 21:43:21.300 INFO [stderr] warning: unused variable: `circle1`
Dec 19 21:43:21.300 INFO [stderr]    --> src/simulation/collisions.rs:105:18
Dec 19 21:43:21.300 INFO [stderr]     |
Dec 19 21:43:21.300 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 19 21:43:21.300 INFO [stderr]     |                  ^^^^^^^ help: consider using `_circle1` instead
Dec 19 21:43:21.300 INFO [stderr]     |
Dec 19 21:43:21.300 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 21:43:21.301 INFO [stderr] 
Dec 19 21:43:21.305 INFO [stderr] warning: unused variable: `circle2`
Dec 19 21:43:21.306 INFO [stderr]    --> src/simulation/collisions.rs:105:36
Dec 19 21:43:21.306 INFO [stderr]     |
Dec 19 21:43:21.306 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 19 21:43:21.306 INFO [stderr]     |                                    ^^^^^^^ help: consider using `_circle2` instead
Dec 19 21:43:21.306 INFO [stderr] 
Dec 19 21:43:21.306 INFO [stderr] warning: unused variable: `i`
Dec 19 21:43:21.306 INFO [stderr]   --> src/simulation/collisions.rs:45:13
Dec 19 21:43:21.306 INFO [stderr]    |
Dec 19 21:43:21.306 INFO [stderr] 45 |         for i in 1..10 {
Dec 19 21:43:21.306 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 19 21:43:21.306 INFO [stderr] 
Dec 19 21:43:21.306 INFO [stderr] warning: unused variable: `Nothing`
Dec 19 21:43:21.306 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 19 21:43:21.306 INFO [stderr]    |
Dec 19 21:43:21.306 INFO [stderr] 58 |                         Nothing => {}
Dec 19 21:43:21.306 INFO [stderr]    |                         ^^^^^^^ help: consider using `_Nothing` instead
Dec 19 21:43:21.306 INFO [stderr] 
Dec 19 21:43:21.340 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:43:21.340 INFO [stderr]   --> src/simulation/mod.rs:82:9
Dec 19 21:43:21.340 INFO [stderr]    |
Dec 19 21:43:21.340 INFO [stderr] 82 |     let mut sim = Simulation::new(bodies);
Dec 19 21:43:21.340 INFO [stderr]    |         ----^^^
Dec 19 21:43:21.340 INFO [stderr]    |         |
Dec 19 21:43:21.340 INFO [stderr]    |         help: remove this `mut`
Dec 19 21:43:21.340 INFO [stderr]    |
Dec 19 21:43:21.340 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 21:43:21.340 INFO [stderr] 
Dec 19 21:43:21.348 INFO [stderr] warning: method is never used: `find_collisions`
Dec 19 21:43:21.348 INFO [stderr]   --> src/simulation/collisions.rs:26:5
Dec 19 21:43:21.348 INFO [stderr]    |
Dec 19 21:43:21.348 INFO [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
Dec 19 21:43:21.348 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:43:21.348 INFO [stderr]    |
Dec 19 21:43:21.348 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:43:21.348 INFO [stderr] 
Dec 19 21:43:21.348 INFO [stderr] warning: variable `Nothing` should have a snake case name such as `nothing`
Dec 19 21:43:21.348 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 19 21:43:21.348 INFO [stderr]    |
Dec 19 21:43:21.348 INFO [stderr] 58 |                         Nothing => {}
Dec 19 21:43:21.348 INFO [stderr]    |                         ^^^^^^^
Dec 19 21:43:21.348 INFO [stderr]    |
Dec 19 21:43:21.348 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 21:43:21.348 INFO [stderr] 
Dec 19 21:43:21.376 INFO [stderr] warning: method is never used: `find_collisions`
Dec 19 21:43:21.376 INFO [stderr]   --> src/simulation/collisions.rs:26:5
Dec 19 21:43:21.376 INFO [stderr]    |
Dec 19 21:43:21.376 INFO [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
Dec 19 21:43:21.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:43:21.376 INFO [stderr]    |
Dec 19 21:43:21.376 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:43:21.376 INFO [stderr] 
Dec 19 21:43:21.376 INFO [stderr] warning: variable `Nothing` should have a snake case name such as `nothing`
Dec 19 21:43:21.376 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 19 21:43:21.376 INFO [stderr]    |
Dec 19 21:43:21.376 INFO [stderr] 58 |                         Nothing => {}
Dec 19 21:43:21.376 INFO [stderr]    |                         ^^^^^^^
Dec 19 21:43:21.376 INFO [stderr]    |
Dec 19 21:43:21.376 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 21:43:21.376 INFO [stderr] 
Dec 19 21:43:21.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.81s
Dec 19 21:43:21.998 INFO running `"docker" "inspect" "f07b4ab8f0198da308e4ffbdbe2548273cb22dcbb80ea4517625fd140af0178a"`
Dec 19 21:43:22.078 INFO running `"docker" "rm" "-f" "f07b4ab8f0198da308e4ffbdbe2548273cb22dcbb80ea4517625fd140af0178a"`
Dec 19 21:43:22.184 INFO [stdout] f07b4ab8f0198da308e4ffbdbe2548273cb22dcbb80ea4517625fd140af0178a