[INFO] updating cached repository Tehforsch/twoxel
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Tehforsch/twoxel
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Tehforsch/twoxel" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Tehforsch/twoxel"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Tehforsch/twoxel'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Tehforsch/twoxel" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Tehforsch/twoxel"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Tehforsch/twoxel'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3cab929a4c1cb7911ec3b72b4fa58a857e74c6ca
[INFO] sha for GitHub repo Tehforsch/twoxel: 3cab929a4c1cb7911ec3b72b4fa58a857e74c6ca
[INFO] validating manifest of Tehforsch/twoxel on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Tehforsch/twoxel on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Tehforsch/twoxel
[INFO] finished frobbing Tehforsch/twoxel
[INFO] frobbed toml for Tehforsch/twoxel written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Tehforsch/twoxel/Cargo.toml
[INFO] started frobbing Tehforsch/twoxel
[INFO] finished frobbing Tehforsch/twoxel
[INFO] frobbed toml for Tehforsch/twoxel written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Tehforsch/twoxel/Cargo.toml
[INFO] crate Tehforsch/twoxel has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Tehforsch/twoxel against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 92e5dbe79c464d405996a7bc305e2a2399ae1f8ba78a23e006640dd2fd2b05a9
[INFO] running `"docker" "start" "-a" "92e5dbe79c464d405996a7bc305e2a2399ae1f8ba78a23e006640dd2fd2b05a9"`
[INFO] [stderr]    Compiling deflate v0.7.16
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling gfx_core v0.6.1
[INFO] [stderr]    Compiling x11-dl v2.17.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-window v0.4.4
[INFO] [stderr]    Compiling png v0.6.2
[INFO] [stderr]    Compiling image v0.12.4
[INFO] [stderr]    Compiling winit v0.5.11
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.35.1
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.42.1
[INFO] [stderr]    Compiling gfx v0.14.1
[INFO] [stderr]    Compiling gfx_device_gl v0.13.1
[INFO] [stderr]    Compiling piston-gfx_texture v0.22.1
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.38.0
[INFO] [stderr]    Compiling piston_window v0.64.0
[INFO] [stderr]    Compiling twoxel v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `simulation::Simulation`
[INFO] [stderr]  --> src/simulation/collisions.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use simulation::Simulation;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/simulation/collisions.rs:126:20
[INFO] [stderr]     |
[INFO] [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/simulation/collisions.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |         _ => None
[INFO] [stderr]    |         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/render/mod.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |             _ => {}
[INFO] [stderr]    |             ^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `circle1`
[INFO] [stderr]    --> src/simulation/collisions.rs:105:18
[INFO] [stderr]     |
[INFO] [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
[INFO] [stderr]     |                  ^^^^^^^ help: consider prefixing with an underscore: `_circle1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `circle2`
[INFO] [stderr]    --> src/simulation/collisions.rs:105:36
[INFO] [stderr]     |
[INFO] [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
[INFO] [stderr]     |                                    ^^^^^^^ help: consider prefixing with an underscore: `_circle2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/simulation/collisions.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |         for i in 1..10 {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Nothing`
[INFO] [stderr]   --> src/simulation/collisions.rs:58:25
[INFO] [stderr]    |
[INFO] [stderr] 58 |                         Nothing => {}
[INFO] [stderr]    |                         ^^^^^^^ help: consider prefixing with an underscore: `_Nothing`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/simulation/mod.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |     let mut sim = Simulation::new(bodies);
[INFO] [stderr]    |         ----^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `find_collisions`
[INFO] [stderr]   --> src/simulation/collisions.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Nothing` should have a snake case name
[INFO] [stderr]   --> src/simulation/collisions.rs:58:25
[INFO] [stderr]    |
[INFO] [stderr] 58 |                         Nothing => {}
[INFO] [stderr]    |                         ^^^^^^^ help: convert the identifier to snake case: `nothing`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `"docker" "inspect" "92e5dbe79c464d405996a7bc305e2a2399ae1f8ba78a23e006640dd2fd2b05a9"`
[INFO] running `"docker" "rm" "-f" "92e5dbe79c464d405996a7bc305e2a2399ae1f8ba78a23e006640dd2fd2b05a9"`
[INFO] [stdout] 92e5dbe79c464d405996a7bc305e2a2399ae1f8ba78a23e006640dd2fd2b05a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] ce7502f9c55ce1abc39f8a343a43043d8bc30b430684478f22fce6b76d81d8ba
[INFO] running `"docker" "start" "-a" "ce7502f9c55ce1abc39f8a343a43043d8bc30b430684478f22fce6b76d81d8ba"`
[INFO] [stderr]    Compiling twoxel v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `simulation::Simulation`
[INFO] [stderr]  --> src/simulation/collisions.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use simulation::Simulation;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/simulation/collisions.rs:126:20
[INFO] [stderr]     |
[INFO] [stderr] 126 |                 if (i >= polygon1.vertices.len()) {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/simulation/collisions.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |         _ => None
[INFO] [stderr]    |         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/render/mod.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |             _ => {}
[INFO] [stderr]    |             ^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `circle1`
[INFO] [stderr]    --> src/simulation/collisions.rs:105:18
[INFO] [stderr]     |
[INFO] [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
[INFO] [stderr]     |                  ^^^^^^^ help: consider prefixing with an underscore: `_circle1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `circle2`
[INFO] [stderr]    --> src/simulation/collisions.rs:105:36
[INFO] [stderr]     |
[INFO] [stderr] 105 | fn circle_circle(circle1: &Circle, circle2: &Circle) -> Option<Collision> {
[INFO] [stderr]     |                                    ^^^^^^^ help: consider prefixing with an underscore: `_circle2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/simulation/collisions.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |         for i in 1..10 {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Nothing`
[INFO] [stderr]   --> src/simulation/collisions.rs:58:25
[INFO] [stderr]    |
[INFO] [stderr] 58 |                         Nothing => {}
[INFO] [stderr]    |                         ^^^^^^^ help: consider prefixing with an underscore: `_Nothing`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/simulation/mod.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |     let mut sim = Simulation::new(bodies);
[INFO] [stderr]    |         ----^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `find_collisions`
[INFO] [stderr]   --> src/simulation/collisions.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn find_collisions(&mut self, bodies: &mut Vec<Body>) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Nothing` should have a snake case name
[INFO] [stderr]   --> src/simulation/collisions.rs:58:25
[INFO] [stderr]    |
[INFO] [stderr] 58 |                         Nothing => {}
[INFO] [stderr]    |                         ^^^^^^^ help: convert the identifier to snake case: `nothing`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `"docker" "inspect" "ce7502f9c55ce1abc39f8a343a43043d8bc30b430684478f22fce6b76d81d8ba"`
[INFO] running `"docker" "rm" "-f" "ce7502f9c55ce1abc39f8a343a43043d8bc30b430684478f22fce6b76d81d8ba"`
[INFO] [stdout] ce7502f9c55ce1abc39f8a343a43043d8bc30b430684478f22fce6b76d81d8ba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] fb67c8bf73b2cf6e844e15b8d4872ec156e3cd038ab8b9f580cecefe65d69bcb
[INFO] running `"docker" "start" "-a" "fb67c8bf73b2cf6e844e15b8d4872ec156e3cd038ab8b9f580cecefe65d69bcb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/twoxel-6436092ba5ca895d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test simulation::polygon::tests::test_projection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fb67c8bf73b2cf6e844e15b8d4872ec156e3cd038ab8b9f580cecefe65d69bcb"`
[INFO] running `"docker" "rm" "-f" "fb67c8bf73b2cf6e844e15b8d4872ec156e3cd038ab8b9f580cecefe65d69bcb"`
[INFO] [stdout] fb67c8bf73b2cf6e844e15b8d4872ec156e3cd038ab8b9f580cecefe65d69bcb