[INFO] updating cached repository anmej/piston-falling-sand-prototype
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/anmej/piston-falling-sand-prototype
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/anmej/piston-falling-sand-prototype" "work/ex/clippy-test-run/sources/stable/gh/anmej/piston-falling-sand-prototype"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/anmej/piston-falling-sand-prototype'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/anmej/piston-falling-sand-prototype" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/anmej/piston-falling-sand-prototype"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/anmej/piston-falling-sand-prototype'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ebc31d2bae842874c9a2c558ddffbb65063e8d6a
[INFO] sha for GitHub repo anmej/piston-falling-sand-prototype: ebc31d2bae842874c9a2c558ddffbb65063e8d6a
[INFO] validating manifest of anmej/piston-falling-sand-prototype on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of anmej/piston-falling-sand-prototype on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing anmej/piston-falling-sand-prototype
[INFO] finished frobbing anmej/piston-falling-sand-prototype
[INFO] frobbed toml for anmej/piston-falling-sand-prototype written to work/ex/clippy-test-run/sources/stable/gh/anmej/piston-falling-sand-prototype/Cargo.toml
[INFO] started frobbing anmej/piston-falling-sand-prototype
[INFO] finished frobbing anmej/piston-falling-sand-prototype
[INFO] frobbed toml for anmej/piston-falling-sand-prototype written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/anmej/piston-falling-sand-prototype/Cargo.toml
[INFO] crate anmej/piston-falling-sand-prototype has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting anmej/piston-falling-sand-prototype against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/anmej/piston-falling-sand-prototype:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a39ac4eca92704a05901a46cd5b1606447979061478e2f30cb3446238a791559
[INFO] running `"docker" "start" "-a" "a39ac4eca92704a05901a46cd5b1606447979061478e2f30cb3446238a791559"`
[INFO] [stderr]     Checking png v0.7.0
[INFO] [stderr]     Checking image v0.13.0
[INFO] [stderr]     Checking piston-gfx_texture v0.24.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.40.0
[INFO] [stderr]     Checking piston_window v0.66.0
[INFO] [stderr]     Checking falling_sand v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:148:43
[INFO] [stderr]     |
[INFO] [stderr] 148 |                 self.particles.push(Loc { x: x, y: 0 });
[INFO] [stderr]     |                                           ^^^^ help: replace it with: `x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:175:25
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                         ^^^^ help: replace it with: `x`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:175:31
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                               ^^^^ help: replace it with: `y`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:181:25
[INFO] [stderr]     |
[INFO] [stderr] 181 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                         ^^^^ help: replace it with: `x`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:181:31
[INFO] [stderr]     |
[INFO] [stderr] 181 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                               ^^^^ help: replace it with: `y`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:148:43
[INFO] [stderr]     |
[INFO] [stderr] 148 |                 self.particles.push(Loc { x: x, y: 0 });
[INFO] [stderr]     |                                           ^^^^ help: replace it with: `x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:175:25
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                         ^^^^ help: replace it with: `x`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:175:31
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                               ^^^^ help: replace it with: `y`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:181:25
[INFO] [stderr]     |
[INFO] [stderr] 181 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                         ^^^^ help: replace it with: `x`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/gamestate.rs:181:31
[INFO] [stderr]     |
[INFO] [stderr] 181 |         let loc = Loc { x: x, y: y };
[INFO] [stderr]     |                               ^^^^ help: replace it with: `y`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]   --> src/main.rs:56:16
[INFO] [stderr]    |
[INFO] [stderr] 56 |           if let Some(_) = e.update_args() {
[INFO] [stderr]    |  _________-      ^^^^^^^
[INFO] [stderr] 57 | |             // Update game and image on every loop
[INFO] [stderr] 58 | |             if !paused {
[INFO] [stderr] 59 | |                 if raining {
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |             } //if !paused {
[INFO] [stderr] 65 | |         }
[INFO] [stderr]    | |_________- help: try this: `if e.update_args().is_some()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/main.rs:101:20
[INFO] [stderr]     |
[INFO] [stderr] 101 |               if let Some(_) = e.render_args() {
[INFO] [stderr]     |  _____________-      ^^^^^^^
[INFO] [stderr] 102 | |                 canvas = im::ImageBuffer::from_vec(width, height, blank.clone()).unwrap();
[INFO] [stderr] 103 | |                 for particle in &game.particles {
[INFO] [stderr] 104 | |                     canvas.put_pixel(
[INFO] [stderr] ...   |
[INFO] [stderr] 119 | |                 redraw_needed = false;
[INFO] [stderr] 120 | |             }
[INFO] [stderr]     | |_____________- help: try this: `if e.render_args().is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]   --> src/main.rs:56:16
[INFO] [stderr]    |
[INFO] [stderr] 56 |           if let Some(_) = e.update_args() {
[INFO] [stderr]    |  _________-      ^^^^^^^
[INFO] [stderr] 57 | |             // Update game and image on every loop
[INFO] [stderr] 58 | |             if !paused {
[INFO] [stderr] 59 | |                 if raining {
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |             } //if !paused {
[INFO] [stderr] 65 | |         }
[INFO] [stderr]    | |_________- help: try this: `if e.update_args().is_some()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/main.rs:101:20
[INFO] [stderr]     |
[INFO] [stderr] 101 |               if let Some(_) = e.render_args() {
[INFO] [stderr]     |  _____________-      ^^^^^^^
[INFO] [stderr] 102 | |                 canvas = im::ImageBuffer::from_vec(width, height, blank.clone()).unwrap();
[INFO] [stderr] 103 | |                 for particle in &game.particles {
[INFO] [stderr] 104 | |                     canvas.put_pixel(
[INFO] [stderr] ...   |
[INFO] [stderr] 119 | |                 redraw_needed = false;
[INFO] [stderr] 120 | |             }
[INFO] [stderr]     | |_____________- help: try this: `if e.render_args().is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.43s
[INFO] running `"docker" "inspect" "a39ac4eca92704a05901a46cd5b1606447979061478e2f30cb3446238a791559"`
[INFO] running `"docker" "rm" "-f" "a39ac4eca92704a05901a46cd5b1606447979061478e2f30cb3446238a791559"`
[INFO] [stdout] a39ac4eca92704a05901a46cd5b1606447979061478e2f30cb3446238a791559