Dec 04 23:51:50.712 INFO checking Tehforsch/twoxel against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:51:50.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 23:51:51.243 INFO [stdout] 4b89a34c8c6541a9d30c742d03f23cf72c40d04faffd686e3fe564e0b1fbf3de
Dec 04 23:51:51.251 INFO running `"docker" "start" "-a" "4b89a34c8c6541a9d30c742d03f23cf72c40d04faffd686e3fe564e0b1fbf3de"`
Dec 04 23:51:53.206 INFO [stderr] usermod: no changes
Dec 04 23:51:53.551 INFO [stderr]    Compiling libc v0.2.30
Dec 04 23:51:53.555 INFO [stderr]     Checking shared_library v0.1.8
Dec 04 23:51:53.555 INFO [stderr]     Checking tempfile v2.2.0
Dec 04 23:51:53.555 INFO [stderr]     Checking rayon-core v1.2.1
Dec 04 23:51:53.558 INFO [stderr]     Checking gfx_core v0.6.1
Dec 04 23:51:53.570 INFO [stderr]     Checking png v0.6.2
Dec 04 23:51:53.594 INFO [stderr]    Compiling glutin v0.7.4
Dec 04 23:51:53.598 INFO [stderr]     Checking x11-dl v2.17.2
Dec 04 23:51:56.428 INFO [stderr]     Checking fs2 v0.2.5
Dec 04 23:51:57.089 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 04 23:51:58.795 INFO [stderr]     Checking memmap v0.4.0
Dec 04 23:51:59.479 INFO [stderr]     Checking rayon v0.8.2
Dec 04 23:52:03.612 INFO [stderr]    Compiling rand v0.3.16
Dec 04 23:52:12.952 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 04 23:52:15.077 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 04 23:52:15.332 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 04 23:52:17.772 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 04 23:52:20.729 INFO [stderr]     Checking image v0.12.4
Dec 04 23:52:36.257 INFO [stderr]     Checking piston2d-opengl_graphics v0.42.1
Dec 04 23:52:45.809 INFO [stderr]    Compiling libloading v0.3.4
Dec 04 23:52:50.061 INFO [stderr]     Checking dlib v0.3.1
Dec 04 23:52:50.877 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 04 23:52:52.117 INFO [stderr]     Checking wayland-client v0.7.8
Dec 04 23:52:55.168 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 04 23:52:55.170 INFO [stderr]     Checking wayland-window v0.4.4
Dec 04 23:52:58.164 INFO [stderr]     Checking winit v0.5.11
Dec 04 23:52:58.871 INFO [stderr]     Checking gfx v0.14.1
Dec 04 23:52:58.871 INFO [stderr]     Checking gfx_device_gl v0.13.1
Dec 04 23:53:05.683 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 04 23:53:06.921 INFO [stderr]     Checking piston-gfx_texture v0.22.1
Dec 04 23:53:09.259 INFO [stderr]     Checking piston2d-gfx_graphics v0.38.0
Dec 04 23:53:12.851 INFO [stderr]     Checking piston_window v0.64.0
Dec 04 23:53:16.251 INFO [stderr]     Checking twoxel v0.1.0 (/source)
Dec 04 23:53:20.303 INFO [stderr] warning: unused import: `simulation::Simulation`
Dec 04 23:53:20.303 INFO [stderr]  --> src/simulation/collisions.rs:2:5
Dec 04 23:53:20.303 INFO [stderr]   |
Dec 04 23:53:20.303 INFO [stderr] 2 | use simulation::Simulation;
Dec 04 23:53:20.303 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:53:20.303 INFO [stderr]   |
Dec 04 23:53:20.303 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 23:53:20.303 INFO [stderr] 
Dec 04 23:53:20.303 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 23:53:20.303 INFO [stderr]    --> src/simulation/collisions.rs:126:20
Dec 04 23:53:20.303 INFO [stderr]     |
Dec 04 23:53:20.303 INFO [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
Dec 04 23:53:20.303 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 23:53:20.303 INFO [stderr]     |
Dec 04 23:53:20.303 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 04 23:53:20.303 INFO [stderr] 
Dec 04 23:53:20.323 INFO [stderr] warning: unused import: `simulation::Simulation`
Dec 04 23:53:20.323 INFO [stderr]  --> src/simulation/collisions.rs:2:5
Dec 04 23:53:20.323 INFO [stderr]   |
Dec 04 23:53:20.323 INFO [stderr] 2 | use simulation::Simulation;
Dec 04 23:53:20.323 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:53:20.323 INFO [stderr]   |
Dec 04 23:53:20.323 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 23:53:20.323 INFO [stderr] 
Dec 04 23:53:20.323 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 23:53:20.323 INFO [stderr]    --> src/simulation/collisions.rs:126:20
Dec 04 23:53:20.323 INFO [stderr]     |
Dec 04 23:53:20.323 INFO [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
Dec 04 23:53:20.323 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 23:53:20.323 INFO [stderr]     |
Dec 04 23:53:20.323 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 04 23:53:20.323 INFO [stderr] 
Dec 04 23:53:20.463 INFO [stderr] warning: unreachable pattern
Dec 04 23:53:20.463 INFO [stderr]   --> src/simulation/collisions.rs:85:9
Dec 04 23:53:20.463 INFO [stderr]    |
Dec 04 23:53:20.463 INFO [stderr] 85 |         _ => None
Dec 04 23:53:20.463 INFO [stderr]    |         ^
Dec 04 23:53:20.463 INFO [stderr]    |
Dec 04 23:53:20.463 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 04 23:53:20.463 INFO [stderr] 
Dec 04 23:53:20.463 INFO [stderr] warning: unreachable pattern
Dec 04 23:53:20.463 INFO [stderr]   --> src/render/mod.rs:18:13
Dec 04 23:53:20.463 INFO [stderr]    |
Dec 04 23:53:20.463 INFO [stderr] 18 |             _ => {}
Dec 04 23:53:20.463 INFO [stderr]    |             ^
Dec 04 23:53:20.463 INFO [stderr] 
Dec 04 23:53:20.463 INFO [stderr] warning: unused variable: `circle1`
Dec 04 23:53:20.463 INFO [stderr]    --> src/simulation/collisions.rs:105:18
Dec 04 23:53:20.463 INFO [stderr]     |
Dec 04 23:53:20.463 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 04 23:53:20.463 INFO [stderr]     |                  ^^^^^^^ help: consider using `_circle1` instead
Dec 04 23:53:20.463 INFO [stderr]     |
Dec 04 23:53:20.463 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 23:53:20.463 INFO [stderr] 
Dec 04 23:53:20.463 INFO [stderr] warning: unused variable: `circle2`
Dec 04 23:53:20.463 INFO [stderr]    --> src/simulation/collisions.rs:105:36
Dec 04 23:53:20.463 INFO [stderr]     |
Dec 04 23:53:20.463 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 04 23:53:20.463 INFO [stderr]     |                                    ^^^^^^^ help: consider using `_circle2` instead
Dec 04 23:53:20.463 INFO [stderr] 
Dec 04 23:53:20.463 INFO [stderr] warning: unused variable: `i`
Dec 04 23:53:20.463 INFO [stderr]   --> src/simulation/collisions.rs:45:13
Dec 04 23:53:20.463 INFO [stderr]    |
Dec 04 23:53:20.463 INFO [stderr] 45 |         for i in 1..10 {
Dec 04 23:53:20.463 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 04 23:53:20.463 INFO [stderr] 
Dec 04 23:53:20.463 INFO [stderr] warning: unused variable: `Nothing`
Dec 04 23:53:20.463 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 04 23:53:20.463 INFO [stderr]    |
Dec 04 23:53:20.463 INFO [stderr] 58 |                         Nothing => {}
Dec 04 23:53:20.463 INFO [stderr]    |                         ^^^^^^^ help: consider using `_Nothing` instead
Dec 04 23:53:20.463 INFO [stderr] 
Dec 04 23:53:20.479 INFO [stderr] warning: unreachable pattern
Dec 04 23:53:20.479 INFO [stderr]   --> src/simulation/collisions.rs:85:9
Dec 04 23:53:20.479 INFO [stderr]    |
Dec 04 23:53:20.479 INFO [stderr] 85 |         _ => None
Dec 04 23:53:20.479 INFO [stderr]    |         ^
Dec 04 23:53:20.479 INFO [stderr]    |
Dec 04 23:53:20.479 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 04 23:53:20.479 INFO [stderr] 
Dec 04 23:53:20.479 INFO [stderr] warning: unreachable pattern
Dec 04 23:53:20.479 INFO [stderr]   --> src/render/mod.rs:18:13
Dec 04 23:53:20.479 INFO [stderr]    |
Dec 04 23:53:20.479 INFO [stderr] 18 |             _ => {}
Dec 04 23:53:20.479 INFO [stderr]    |             ^
Dec 04 23:53:20.479 INFO [stderr] 
Dec 04 23:53:20.479 INFO [stderr] warning: unused variable: `circle1`
Dec 04 23:53:20.479 INFO [stderr]    --> src/simulation/collisions.rs:105:18
Dec 04 23:53:20.479 INFO [stderr]     |
Dec 04 23:53:20.479 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 04 23:53:20.479 INFO [stderr]     |                  ^^^^^^^ help: consider using `_circle1` instead
Dec 04 23:53:20.479 INFO [stderr]     |
Dec 04 23:53:20.479 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 23:53:20.479 INFO [stderr] 
Dec 04 23:53:20.479 INFO [stderr] warning: unused variable: `circle2`
Dec 04 23:53:20.479 INFO [stderr]    --> src/simulation/collisions.rs:105:36
Dec 04 23:53:20.479 INFO [stderr]     |
Dec 04 23:53:20.479 INFO [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
Dec 04 23:53:20.479 INFO [stderr]     |                                    ^^^^^^^ help: consider using `_circle2` instead
Dec 04 23:53:20.479 INFO [stderr] 
Dec 04 23:53:20.479 INFO [stderr] warning: unused variable: `i`
Dec 04 23:53:20.479 INFO [stderr]   --> src/simulation/collisions.rs:45:13
Dec 04 23:53:20.479 INFO [stderr]    |
Dec 04 23:53:20.479 INFO [stderr] 45 |         for i in 1..10 {
Dec 04 23:53:20.479 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 04 23:53:20.479 INFO [stderr] 
Dec 04 23:53:20.479 INFO [stderr] warning: unused variable: `Nothing`
Dec 04 23:53:20.479 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 04 23:53:20.479 INFO [stderr]    |
Dec 04 23:53:20.479 INFO [stderr] 58 |                         Nothing => {}
Dec 04 23:53:20.479 INFO [stderr]    |                         ^^^^^^^ help: consider using `_Nothing` instead
Dec 04 23:53:20.479 INFO [stderr] 
Dec 04 23:53:20.479 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:53:20.479 INFO [stderr]   --> src/simulation/mod.rs:82:9
Dec 04 23:53:20.479 INFO [stderr]    |
Dec 04 23:53:20.479 INFO [stderr] 82 |     let mut sim = Simulation::new(bodies);
Dec 04 23:53:20.479 INFO [stderr]    |         ----^^^
Dec 04 23:53:20.479 INFO [stderr]    |         |
Dec 04 23:53:20.479 INFO [stderr]    |         help: remove this `mut`
Dec 04 23:53:20.479 INFO [stderr]    |
Dec 04 23:53:20.479 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 23:53:20.479 INFO [stderr] 
Dec 04 23:53:20.504 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:53:20.504 INFO [stderr]   --> src/simulation/mod.rs:82:9
Dec 04 23:53:20.504 INFO [stderr]    |
Dec 04 23:53:20.504 INFO [stderr] 82 |     let mut sim = Simulation::new(bodies);
Dec 04 23:53:20.504 INFO [stderr]    |         ----^^^
Dec 04 23:53:20.504 INFO [stderr]    |         |
Dec 04 23:53:20.504 INFO [stderr]    |         help: remove this `mut`
Dec 04 23:53:20.504 INFO [stderr]    |
Dec 04 23:53:20.504 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 23:53:20.504 INFO [stderr] 
Dec 04 23:53:20.511 INFO [stderr] warning: method is never used: `find_collisions`
Dec 04 23:53:20.511 INFO [stderr]   --> src/simulation/collisions.rs:26:5
Dec 04 23:53:20.511 INFO [stderr]    |
Dec 04 23:53:20.511 INFO [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
Dec 04 23:53:20.511 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:53:20.511 INFO [stderr]    |
Dec 04 23:53:20.511 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:53:20.511 INFO [stderr] 
Dec 04 23:53:20.511 INFO [stderr] warning: variable `Nothing` should have a snake case name such as `nothing`
Dec 04 23:53:20.511 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 04 23:53:20.511 INFO [stderr]    |
Dec 04 23:53:20.511 INFO [stderr] 58 |                         Nothing => {}
Dec 04 23:53:20.511 INFO [stderr]    |                         ^^^^^^^
Dec 04 23:53:20.511 INFO [stderr]    |
Dec 04 23:53:20.511 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 04 23:53:20.511 INFO [stderr] 
Dec 04 23:53:20.559 INFO [stderr] warning: method is never used: `find_collisions`
Dec 04 23:53:20.559 INFO [stderr]   --> src/simulation/collisions.rs:26:5
Dec 04 23:53:20.559 INFO [stderr]    |
Dec 04 23:53:20.559 INFO [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
Dec 04 23:53:20.559 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:53:20.559 INFO [stderr]    |
Dec 04 23:53:20.559 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:53:20.559 INFO [stderr] 
Dec 04 23:53:20.559 INFO [stderr] warning: variable `Nothing` should have a snake case name such as `nothing`
Dec 04 23:53:20.559 INFO [stderr]   --> src/simulation/collisions.rs:58:25
Dec 04 23:53:20.559 INFO [stderr]    |
Dec 04 23:53:20.559 INFO [stderr] 58 |                         Nothing => {}
Dec 04 23:53:20.559 INFO [stderr]    |                         ^^^^^^^
Dec 04 23:53:20.559 INFO [stderr]    |
Dec 04 23:53:20.559 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 04 23:53:20.559 INFO [stderr] 
Dec 04 23:53:20.579 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
Dec 04 23:53:20.601 INFO [stderr] su: No module specific data is present
Dec 04 23:53:21.207 INFO running `"docker" "inspect" "4b89a34c8c6541a9d30c742d03f23cf72c40d04faffd686e3fe564e0b1fbf3de"`
Dec 04 23:53:21.454 INFO running `"docker" "rm" "-f" "4b89a34c8c6541a9d30c742d03f23cf72c40d04faffd686e3fe564e0b1fbf3de"`
Dec 04 23:53:21.727 INFO [stdout] 4b89a34c8c6541a9d30c742d03f23cf72c40d04faffd686e3fe564e0b1fbf3de