[INFO] updating cached repository iovxw/dropzone
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iovxw/dropzone
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iovxw/dropzone" "work/ex/clippy-test-run/sources/stable/gh/iovxw/dropzone"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/iovxw/dropzone'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iovxw/dropzone" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/iovxw/dropzone"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/iovxw/dropzone'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a252afa0922b2a8671e449ab0272190cfe2ed033
[INFO] sha for GitHub repo iovxw/dropzone: a252afa0922b2a8671e449ab0272190cfe2ed033
[INFO] validating manifest of iovxw/dropzone 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 iovxw/dropzone 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 iovxw/dropzone
[INFO] finished frobbing iovxw/dropzone
[INFO] frobbed toml for iovxw/dropzone written to work/ex/clippy-test-run/sources/stable/gh/iovxw/dropzone/Cargo.toml
[INFO] started frobbing iovxw/dropzone
[INFO] finished frobbing iovxw/dropzone
[INFO] frobbed toml for iovxw/dropzone written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/iovxw/dropzone/Cargo.toml
[INFO] crate iovxw/dropzone 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 iovxw/dropzone against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/iovxw/dropzone:/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] 75df4f7a0c298efb66c531f0d9b43d1d5b73131af04253b2f483a5d1dfbd0dbf
[INFO] running `"docker" "start" "-a" "75df4f7a0c298efb66c531f0d9b43d1d5b73131af04253b2f483a5d1dfbd0dbf"`
[INFO] [stderr]    Compiling gdk-pixbuf v0.1.1
[INFO] [stderr]    Compiling cairo-rs v0.1.1
[INFO] [stderr]    Compiling gio v0.1.1
[INFO] [stderr]     Checking c_vec v1.0.12
[INFO] [stderr]    Compiling gdk v0.5.1
[INFO] [stderr]    Compiling gtk v0.1.1
[INFO] [stderr]    Compiling glib-sys v0.3.2
[INFO] [stderr]    Compiling gobject-sys v0.3.2
[INFO] [stderr]    Compiling gio-sys v0.3.2
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.3.2
[INFO] [stderr]    Compiling cairo-sys-rs v0.3.2
[INFO] [stderr]    Compiling pango-sys v0.3.2
[INFO] [stderr]    Compiling gdk-sys v0.3.2
[INFO] [stderr]    Compiling atk-sys v0.3.2
[INFO] [stderr]    Compiling gtk-sys v0.3.2
[INFO] [stderr]     Checking glib v0.1.1
[INFO] [stderr]     Checking pango v0.1.1
[INFO] [stderr]     Checking dropzone v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:55:17
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let x = (i - kcenter) as f64;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(i - kcenter)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/main.rs:67:22
[INFO] [stderr]    |
[INFO] [stderr] 67 |             for i in -kcenter..kcenter + 1 {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: use: `-kcenter..=kcenter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:69:29
[INFO] [stderr]    |
[INFO] [stderr] 69 |                     amul += src[(y * src_stride + (x + i) * 4 + 3) as usize] as f64 *
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(src[(y * src_stride + (x + i) * 4 + 3) as usize])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/main.rs:82:22
[INFO] [stderr]    |
[INFO] [stderr] 82 |             for i in -kcenter..kcenter + 1 {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: use: `-kcenter..=kcenter`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:84:29
[INFO] [stderr]    |
[INFO] [stderr] 84 |                     amul += src[((y + i) * src_stride + x * 4 + 3) as usize] as f64 *
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(src[((y + i) * src_stride + x * 4 + 3) as usize])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:96:27
[INFO] [stderr]    |
[INFO] [stderr] 96 |     let window_y_center = window_height as f64 / 2.0;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_height)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:97:27
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let window_x_center = window_width as f64 / 2.0;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:200:29
[INFO] [stderr]     |
[INFO] [stderr] 200 |     let angle = 360.0_f64 / icons_num as f64;
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^ help: try: `f64::from(icons_num)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:203:32
[INFO] [stderr]     |
[INFO] [stderr] 203 |         let radians = (angle * i as f64).to_radians();
[INFO] [stderr]     |                                ^^^^^^^^ help: try: `f64::from(i)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:250:60
[INFO] [stderr]     |
[INFO] [stderr] 250 |             dpi_scale.set(screen.get_resolution() as f64 / DEFAULT_DPI as f64);
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(DEFAULT_DPI)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:251:28
[INFO] [stderr]     |
[INFO] [stderr] 251 |             window.resize((WINDOW_DEFAULT_WIDTH as f64 * dpi_scale.get()).ceil() as i32,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(WINDOW_DEFAULT_WIDTH)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |                           (WINDOW_DEFAULT_HEIGHT as f64 * dpi_scale.get()).ceil() as i32);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(WINDOW_DEFAULT_HEIGHT)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:322:66
[INFO] [stderr]     |
[INFO] [stderr] 322 |                     for (i, &(x, y)) in calculate_icons_position(window_width as f64 / 2.0,
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:323:66
[INFO] [stderr]     |
[INFO] [stderr] 323 |                                                                  window_height as f64 / 2.0,
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_height)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:324:66
[INFO] [stderr]     |
[INFO] [stderr] 324 |                                                                  window_width as f64 / 3.0,
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:334:38
[INFO] [stderr]     |
[INFO] [stderr] 334 |                         let center = icon_size as f64 / 2.0;
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^ help: try: `f64::from(icon_size)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:365:30
[INFO] [stderr]     |
[INFO] [stderr] 365 |                 let center = width as f64 / 2.0;
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: try: `f64::from(width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:440:70
[INFO] [stderr]     |
[INFO] [stderr] 440 |                         for (i, &(x, y)) in calculate_icons_position(window_width as f64 / 2.0,
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:441:70
[INFO] [stderr]     |
[INFO] [stderr] 441 |                                                                      window_height as f64 / 2.0,
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_height)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:442:70
[INFO] [stderr]     |
[INFO] [stderr] 442 |                                                                      window_width as f64 / 3.0,
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:457:42
[INFO] [stderr]     |
[INFO] [stderr] 457 |                             let center = icon_size as f64 / 2.0;
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^ help: try: `f64::from(icon_size)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:55:17
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let x = (i - kcenter) as f64;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(i - kcenter)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/main.rs:67:22
[INFO] [stderr]    |
[INFO] [stderr] 67 |             for i in -kcenter..kcenter + 1 {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: use: `-kcenter..=kcenter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:69:29
[INFO] [stderr]    |
[INFO] [stderr] 69 |                     amul += src[(y * src_stride + (x + i) * 4 + 3) as usize] as f64 *
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(src[(y * src_stride + (x + i) * 4 + 3) as usize])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/main.rs:82:22
[INFO] [stderr]    |
[INFO] [stderr] 82 |             for i in -kcenter..kcenter + 1 {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: use: `-kcenter..=kcenter`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:84:29
[INFO] [stderr]    |
[INFO] [stderr] 84 |                     amul += src[((y + i) * src_stride + x * 4 + 3) as usize] as f64 *
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(src[((y + i) * src_stride + x * 4 + 3) as usize])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:96:27
[INFO] [stderr]    |
[INFO] [stderr] 96 |     let window_y_center = window_height as f64 / 2.0;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_height)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:97:27
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let window_x_center = window_width as f64 / 2.0;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:200:29
[INFO] [stderr]     |
[INFO] [stderr] 200 |     let angle = 360.0_f64 / icons_num as f64;
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^ help: try: `f64::from(icons_num)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:203:32
[INFO] [stderr]     |
[INFO] [stderr] 203 |         let radians = (angle * i as f64).to_radians();
[INFO] [stderr]     |                                ^^^^^^^^ help: try: `f64::from(i)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:250:60
[INFO] [stderr]     |
[INFO] [stderr] 250 |             dpi_scale.set(screen.get_resolution() as f64 / DEFAULT_DPI as f64);
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(DEFAULT_DPI)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:251:28
[INFO] [stderr]     |
[INFO] [stderr] 251 |             window.resize((WINDOW_DEFAULT_WIDTH as f64 * dpi_scale.get()).ceil() as i32,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(WINDOW_DEFAULT_WIDTH)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |                           (WINDOW_DEFAULT_HEIGHT as f64 * dpi_scale.get()).ceil() as i32);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(WINDOW_DEFAULT_HEIGHT)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:322:66
[INFO] [stderr]     |
[INFO] [stderr] 322 |                     for (i, &(x, y)) in calculate_icons_position(window_width as f64 / 2.0,
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:323:66
[INFO] [stderr]     |
[INFO] [stderr] 323 |                                                                  window_height as f64 / 2.0,
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_height)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:324:66
[INFO] [stderr]     |
[INFO] [stderr] 324 |                                                                  window_width as f64 / 3.0,
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:334:38
[INFO] [stderr]     |
[INFO] [stderr] 334 |                         let center = icon_size as f64 / 2.0;
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^ help: try: `f64::from(icon_size)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:365:30
[INFO] [stderr]     |
[INFO] [stderr] 365 |                 let center = width as f64 / 2.0;
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: try: `f64::from(width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:440:70
[INFO] [stderr]     |
[INFO] [stderr] 440 |                         for (i, &(x, y)) in calculate_icons_position(window_width as f64 / 2.0,
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:441:70
[INFO] [stderr]     |
[INFO] [stderr] 441 |                                                                      window_height as f64 / 2.0,
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_height)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:442:70
[INFO] [stderr]     |
[INFO] [stderr] 442 |                                                                      window_width as f64 / 3.0,
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_width)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:457:42
[INFO] [stderr]     |
[INFO] [stderr] 457 |                             let center = icon_size as f64 / 2.0;
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^ help: try: `f64::from(icon_size)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.31s
[INFO] running `"docker" "inspect" "75df4f7a0c298efb66c531f0d9b43d1d5b73131af04253b2f483a5d1dfbd0dbf"`
[INFO] running `"docker" "rm" "-f" "75df4f7a0c298efb66c531f0d9b43d1d5b73131af04253b2f483a5d1dfbd0dbf"`
[INFO] [stdout] 75df4f7a0c298efb66c531f0d9b43d1d5b73131af04253b2f483a5d1dfbd0dbf