[INFO] updating cached repository DaMrNelson/xrb
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DaMrNelson/xrb
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DaMrNelson/xrb" "work/ex/clippy-test-run/sources/stable/gh/DaMrNelson/xrb"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/DaMrNelson/xrb'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DaMrNelson/xrb" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/DaMrNelson/xrb"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/DaMrNelson/xrb'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 29f8d6bff2a329e017b22aee7bc3e0470bf89237
[INFO] sha for GitHub repo DaMrNelson/xrb: 29f8d6bff2a329e017b22aee7bc3e0470bf89237
[INFO] validating manifest of DaMrNelson/xrb 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 DaMrNelson/xrb 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 DaMrNelson/xrb
[INFO] finished frobbing DaMrNelson/xrb
[INFO] frobbed toml for DaMrNelson/xrb written to work/ex/clippy-test-run/sources/stable/gh/DaMrNelson/xrb/Cargo.toml
[INFO] started frobbing DaMrNelson/xrb
[INFO] finished frobbing DaMrNelson/xrb
[INFO] frobbed toml for DaMrNelson/xrb written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/DaMrNelson/xrb/Cargo.toml
[INFO] crate DaMrNelson/xrb 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] [stderr]     Blocking waiting for file lock on the registry index
[INFO] linting DaMrNelson/xrb against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/DaMrNelson/xrb:/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] 0850ee0cd6d035fd53a0b7e10ad78bf6f4d264ede56d9c14afa4fa80e940cfdf
[INFO] running `"docker" "start" "-a" "0850ee0cd6d035fd53a0b7e10ad78bf6f4d264ede56d9c14afa4fa80e940cfdf"`
[INFO] [stderr]     Checking xrb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/lib.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |             resp_receiver: resp_receiver,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `resp_receiver`
[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/lib.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |             sq_sender: sq_sender,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `sq_sender`
[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/lib.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |             resp_receiver: resp_receiver,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `resp_receiver`
[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/lib.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |             sq_sender: sq_sender,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `sq_sender`
[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: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1431:26
[INFO] [stderr]      |
[INFO] [stderr] 1431 |             red: ((num & 0xFF0000) >> 16) as u16,
[INFO] [stderr]      |                          ^^^^^^^^ help: consider: `0x00FF_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1432:28
[INFO] [stderr]      |
[INFO] [stderr] 1432 |             green: ((num & 0x00FF00) >> 8) as u16,
[INFO] [stderr]      |                            ^^^^^^^^ help: consider: `0x0000_FF00`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1433:26
[INFO] [stderr]      |
[INFO] [stderr] 1433 |             blue: (num & 0x0000FF) as u16
[INFO] [stderr]      |                          ^^^^^^^^ help: consider: `0x0000_00FF`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:1438:9
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1519:33
[INFO] [stderr]      |
[INFO] [stderr] 1519 |             &Event::KeyPress => 0x00000001,
[INFO] [stderr]      |                                 ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1520:35
[INFO] [stderr]      |
[INFO] [stderr] 1520 |             &Event::KeyRelease => 0x00000002,
[INFO] [stderr]      |                                   ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1521:36
[INFO] [stderr]      |
[INFO] [stderr] 1521 |             &Event::ButtonPress => 0x00000004,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1522:38
[INFO] [stderr]      |
[INFO] [stderr] 1522 |             &Event::ButtonRelease => 0x00000008,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1523:36
[INFO] [stderr]      |
[INFO] [stderr] 1523 |             &Event::EnterWindow => 0x00000010,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1524:36
[INFO] [stderr]      |
[INFO] [stderr] 1524 |             &Event::LeaveWindow => 0x00000020,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1525:38
[INFO] [stderr]      |
[INFO] [stderr] 1525 |             &Event::PointerMotion => 0x00000040,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1526:42
[INFO] [stderr]      |
[INFO] [stderr] 1526 |             &Event::PointerMotionHint => 0x00000080,
[INFO] [stderr]      |                                          ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1527:38
[INFO] [stderr]      |
[INFO] [stderr] 1527 |             &Event::Button1Motion => 0x00000100,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1528:38
[INFO] [stderr]      |
[INFO] [stderr] 1528 |             &Event::Button2Motion => 0x00000200,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1529:38
[INFO] [stderr]      |
[INFO] [stderr] 1529 |             &Event::Button3Motion => 0x00000400,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1530:38
[INFO] [stderr]      |
[INFO] [stderr] 1530 |             &Event::Button4Motion => 0x00000800,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1531:38
[INFO] [stderr]      |
[INFO] [stderr] 1531 |             &Event::Button5Motion => 0x00001000,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1532:37
[INFO] [stderr]      |
[INFO] [stderr] 1532 |             &Event::ButtonMotion => 0x00002000,
[INFO] [stderr]      |                                     ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1533:36
[INFO] [stderr]      |
[INFO] [stderr] 1533 |             &Event::KeymapState => 0x00004000,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1534:33
[INFO] [stderr]      |
[INFO] [stderr] 1534 |             &Event::Exposure => 0x00008000,
[INFO] [stderr]      |                                 ^^^^^^^^^^ help: consider: `0x0000_8000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1535:41
[INFO] [stderr]      |
[INFO] [stderr] 1535 |             &Event::VisibilityChange => 0x00010000,
[INFO] [stderr]      |                                         ^^^^^^^^^^ help: consider: `0x0001_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1536:40
[INFO] [stderr]      |
[INFO] [stderr] 1536 |             &Event::StructureNotify => 0x00020000,
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `0x0002_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1537:39
[INFO] [stderr]      |
[INFO] [stderr] 1537 |             &Event::ResizeRedirect => 0x00040000,
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0x0004_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1538:43
[INFO] [stderr]      |
[INFO] [stderr] 1538 |             &Event::SubstructureNotify => 0x00080000,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0008_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1539:45
[INFO] [stderr]      |
[INFO] [stderr] 1539 |             &Event::SubstructureRedirect => 0x00100000,
[INFO] [stderr]      |                                             ^^^^^^^^^^ help: consider: `0x0010_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1540:36
[INFO] [stderr]      |
[INFO] [stderr] 1540 |             &Event::FocusChange => 0x00200000,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0020_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1541:39
[INFO] [stderr]      |
[INFO] [stderr] 1541 |             &Event::PropertyChange => 0x00400000,
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0x0040_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1542:39
[INFO] [stderr]      |
[INFO] [stderr] 1542 |             &Event::ColormapChange => 0x00800000,
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0x0080_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1543:40
[INFO] [stderr]      |
[INFO] [stderr] 1543 |             &Event::OwnerGrabButton => 0x01000000
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `0x0100_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:1676:9
[INFO] [stderr]      |
[INFO] [stderr] 1676 |         return v;
[INFO] [stderr]      |         ^^^^^^^^^ help: remove `return` as shown: `v`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:1738:9
[INFO] [stderr]      |
[INFO] [stderr] 1738 |         return v;
[INFO] [stderr]      |         ^^^^^^^^^ help: remove `return` as shown: `v`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:2388:9
[INFO] [stderr]      |
[INFO] [stderr] 2388 |         return v;
[INFO] [stderr]      |         ^^^^^^^^^ help: remove `return` as shown: `v`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2596:47
[INFO] [stderr]      |
[INFO] [stderr] 2596 |             &GraphicsContextMask::Function => 0x00000001,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2597:48
[INFO] [stderr]      |
[INFO] [stderr] 2597 |             &GraphicsContextMask::PlaneMask => 0x00000002,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2598:49
[INFO] [stderr]      |
[INFO] [stderr] 2598 |             &GraphicsContextMask::Foreground => 0x00000004,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2599:49
[INFO] [stderr]      |
[INFO] [stderr] 2599 |             &GraphicsContextMask::Background => 0x00000008,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2600:48
[INFO] [stderr]      |
[INFO] [stderr] 2600 |             &GraphicsContextMask::LineWidth => 0x00000010,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2601:48
[INFO] [stderr]      |
[INFO] [stderr] 2601 |             &GraphicsContextMask::LineStyle => 0x00000020,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2602:47
[INFO] [stderr]      |
[INFO] [stderr] 2602 |             &GraphicsContextMask::CapStyle => 0x00000040,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2603:48
[INFO] [stderr]      |
[INFO] [stderr] 2603 |             &GraphicsContextMask::JoinStyle => 0x00000080,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2604:48
[INFO] [stderr]      |
[INFO] [stderr] 2604 |             &GraphicsContextMask::FillStyle => 0x00000100,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2605:47
[INFO] [stderr]      |
[INFO] [stderr] 2605 |             &GraphicsContextMask::FillRule => 0x00000200,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2606:43
[INFO] [stderr]      |
[INFO] [stderr] 2606 |             &GraphicsContextMask::Tile => 0x00000400,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2607:46
[INFO] [stderr]      |
[INFO] [stderr] 2607 |             &GraphicsContextMask::Stipple => 0x00000800,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2608:57
[INFO] [stderr]      |
[INFO] [stderr] 2608 |             &GraphicsContextMask::TileStippleXOrigin => 0x00001000,
[INFO] [stderr]      |                                                         ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2609:57
[INFO] [stderr]      |
[INFO] [stderr] 2609 |             &GraphicsContextMask::TileStippleYOrigin => 0x00002000,
[INFO] [stderr]      |                                                         ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2610:43
[INFO] [stderr]      |
[INFO] [stderr] 2610 |             &GraphicsContextMask::Font => 0x00004000,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2611:52
[INFO] [stderr]      |
[INFO] [stderr] 2611 |             &GraphicsContextMask::SubWindowMode => 0x00008000,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_8000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2612:56
[INFO] [stderr]      |
[INFO] [stderr] 2612 |             &GraphicsContextMask::GraphicsExposures => 0x00010000,
[INFO] [stderr]      |                                                        ^^^^^^^^^^ help: consider: `0x0001_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2613:50
[INFO] [stderr]      |
[INFO] [stderr] 2613 |             &GraphicsContextMask::ClipXOrigin => 0x00020000,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0002_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2614:50
[INFO] [stderr]      |
[INFO] [stderr] 2614 |             &GraphicsContextMask::ClipYOrigin => 0x00040000,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0004_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2615:47
[INFO] [stderr]      |
[INFO] [stderr] 2615 |             &GraphicsContextMask::ClipMask => 0x00080000,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0008_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2616:49
[INFO] [stderr]      |
[INFO] [stderr] 2616 |             &GraphicsContextMask::DashOffset => 0x00100000,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0010_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2617:45
[INFO] [stderr]      |
[INFO] [stderr] 2617 |             &GraphicsContextMask::Dashes => 0x00200000,
[INFO] [stderr]      |                                             ^^^^^^^^^^ help: consider: `0x0020_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2618:46
[INFO] [stderr]      |
[INFO] [stderr] 2618 |             &GraphicsContextMask::ArcMode => 0x00400000
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0040_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3113:50
[INFO] [stderr]      |
[INFO] [stderr] 3113 |             &WindowValue::BackgroundPixmap(_) => 0x00000001,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3114:49
[INFO] [stderr]      |
[INFO] [stderr] 3114 |             &WindowValue::BackgroundPixel(_) => 0x00000002,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3115:46
[INFO] [stderr]      |
[INFO] [stderr] 3115 |             &WindowValue::BorderPixmap(_) => 0x00000004,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3116:45
[INFO] [stderr]      |
[INFO] [stderr] 3116 |             &WindowValue::BorderPixel(_) => 0x00000008,
[INFO] [stderr]      |                                             ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3117:44
[INFO] [stderr]      |
[INFO] [stderr] 3117 |             &WindowValue::BitGravity(_) => 0x00000010,
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3118:44
[INFO] [stderr]      |
[INFO] [stderr] 3118 |             &WindowValue::WinGravity(_) => 0x00000020,
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3119:46
[INFO] [stderr]      |
[INFO] [stderr] 3119 |             &WindowValue::BackingStore(_) => 0x00000040,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3120:47
[INFO] [stderr]      |
[INFO] [stderr] 3120 |             &WindowValue::BackingPlanes(_) => 0x00000080,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3121:46
[INFO] [stderr]      |
[INFO] [stderr] 3121 |             &WindowValue::BackingPixel(_) => 0x00000100,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3122:50
[INFO] [stderr]      |
[INFO] [stderr] 3122 |             &WindowValue::OverrideRedirect(_) => 0x00000200,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3123:43
[INFO] [stderr]      |
[INFO] [stderr] 3123 |             &WindowValue::SaveUnder(_) => 0x00000400,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3124:43
[INFO] [stderr]      |
[INFO] [stderr] 3124 |             &WindowValue::EventMask(_) => 0x00000800,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3125:52
[INFO] [stderr]      |
[INFO] [stderr] 3125 |             &WindowValue::DoNotPropagateMask(_) => 0x00001000,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3126:42
[INFO] [stderr]      |
[INFO] [stderr] 3126 |             &WindowValue::Colormap(_) => 0x00002000,
[INFO] [stderr]      |                                          ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3127:40
[INFO] [stderr]      |
[INFO] [stderr] 3127 |             &WindowValue::Cursor(_) => 0x00004000
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3181:51
[INFO] [stderr]      |
[INFO] [stderr] 3181 |             &GraphicsContextValue::Function(_) => 0x00000001,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3182:52
[INFO] [stderr]      |
[INFO] [stderr] 3182 |             &GraphicsContextValue::PlaneMask(_) => 0x00000002,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3183:53
[INFO] [stderr]      |
[INFO] [stderr] 3183 |             &GraphicsContextValue::Foreground(_) => 0x00000004,
[INFO] [stderr]      |                                                     ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3184:53
[INFO] [stderr]      |
[INFO] [stderr] 3184 |             &GraphicsContextValue::Background(_) => 0x00000008,
[INFO] [stderr]      |                                                     ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3185:52
[INFO] [stderr]      |
[INFO] [stderr] 3185 |             &GraphicsContextValue::LineWidth(_) => 0x00000010,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3186:52
[INFO] [stderr]      |
[INFO] [stderr] 3186 |             &GraphicsContextValue::LineStyle(_) => 0x00000020,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3187:51
[INFO] [stderr]      |
[INFO] [stderr] 3187 |             &GraphicsContextValue::CapStyle(_) => 0x00000040,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3188:52
[INFO] [stderr]      |
[INFO] [stderr] 3188 |             &GraphicsContextValue::JoinStyle(_) => 0x00000080,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3189:52
[INFO] [stderr]      |
[INFO] [stderr] 3189 |             &GraphicsContextValue::FillStyle(_) => 0x00000100,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3190:51
[INFO] [stderr]      |
[INFO] [stderr] 3190 |             &GraphicsContextValue::FillRule(_) => 0x00000200,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3191:47
[INFO] [stderr]      |
[INFO] [stderr] 3191 |             &GraphicsContextValue::Tile(_) => 0x00000400,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3192:50
[INFO] [stderr]      |
[INFO] [stderr] 3192 |             &GraphicsContextValue::Stipple(_) => 0x00000800,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3193:61
[INFO] [stderr]      |
[INFO] [stderr] 3193 |             &GraphicsContextValue::TileStippleXOrigin(_) => 0x00001000,
[INFO] [stderr]      |                                                             ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3194:61
[INFO] [stderr]      |
[INFO] [stderr] 3194 |             &GraphicsContextValue::TileStippleYOrigin(_) => 0x00002000,
[INFO] [stderr]      |                                                             ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3195:47
[INFO] [stderr]      |
[INFO] [stderr] 3195 |             &GraphicsContextValue::Font(_) => 0x00004000,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3196:56
[INFO] [stderr]      |
[INFO] [stderr] 3196 |             &GraphicsContextValue::SubWindowMode(_) => 0x00008000,
[INFO] [stderr]      |                                                        ^^^^^^^^^^ help: consider: `0x0000_8000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3197:60
[INFO] [stderr]      |
[INFO] [stderr] 3197 |             &GraphicsContextValue::GraphicsExposures(_) => 0x00010000,
[INFO] [stderr]      |                                                            ^^^^^^^^^^ help: consider: `0x0001_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3198:54
[INFO] [stderr]      |
[INFO] [stderr] 3198 |             &GraphicsContextValue::ClipXOrigin(_) => 0x00020000,
[INFO] [stderr]      |                                                      ^^^^^^^^^^ help: consider: `0x0002_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3199:54
[INFO] [stderr]      |
[INFO] [stderr] 3199 |             &GraphicsContextValue::ClipYOrigin(_) => 0x00040000,
[INFO] [stderr]      |                                                      ^^^^^^^^^^ help: consider: `0x0004_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3200:51
[INFO] [stderr]      |
[INFO] [stderr] 3200 |             &GraphicsContextValue::ClipMask(_) => 0x00080000,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0008_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3201:53
[INFO] [stderr]      |
[INFO] [stderr] 3201 |             &GraphicsContextValue::DashOffset(_) => 0x00100000,
[INFO] [stderr]      |                                                     ^^^^^^^^^^ help: consider: `0x0010_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3202:49
[INFO] [stderr]      |
[INFO] [stderr] 3202 |             &GraphicsContextValue::Dashes(_) => 0x00200000,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0020_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3203:50
[INFO] [stderr]      |
[INFO] [stderr] 3203 |             &GraphicsContextValue::ArcMode(_) => 0x00400000
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0040_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufReader`
[INFO] [stderr]  --> src/xreaderwriter.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::{BufReader};
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/xreaderwriter.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 | /         return CharInfo {
[INFO] [stderr] 113 | |             left_side_bearing: self.read_i16(),
[INFO] [stderr] 114 | |             right_side_bearing: self.read_i16(),
[INFO] [stderr] 115 | |             character_width: self.read_i16(),
[INFO] [stderr] ...   |
[INFO] [stderr] 118 | |             attributes: self.read_u16()
[INFO] [stderr] 119 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 112 |         CharInfo {
[INFO] [stderr] 113 |             left_side_bearing: self.read_i16(),
[INFO] [stderr] 114 |             right_side_bearing: self.read_i16(),
[INFO] [stderr] 115 |             character_width: self.read_i16(),
[INFO] [stderr] 116 |             ascent: self.read_i16(),
[INFO] [stderr] 117 |             descent: self.read_i16(),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/xreaderwriter.rs:876:9
[INFO] [stderr]     |
[INFO] [stderr] 876 |         return Some(ServerEvent::KeymapNotify { keys });
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(ServerEvent::KeymapNotify { keys })`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufReader`
[INFO] [stderr]  --> src/lib.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::io::{BufWriter, BufReader};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:208:52
[INFO] [stderr]     |
[INFO] [stderr] 208 |                     let opcode = opcode_original & 0b0111111;
[INFO] [stderr]     |                                                    ^^^^^^^^^ help: consider: `0b011_1111`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:209:55
[INFO] [stderr]     |
[INFO] [stderr] 209 |                     let generated = opcode_original & 0b10000000 == 0x1;
[INFO] [stderr]     |                                                       ^^^^^^^^^^ help: consider: `0b1000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:2291:9
[INFO] [stderr]      |
[INFO] [stderr] 2291 |         return Some(());
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(())`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:2575:13
[INFO] [stderr]      |
[INFO] [stderr] 2575 |             return 0;
[INFO] [stderr]      |             ^^^^^^^^^ help: remove `return` as shown: `0`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:2578:13
[INFO] [stderr]      |
[INFO] [stderr] 2578 |             return 4 - len % 4;
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `4 - len % 4`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1431:26
[INFO] [stderr]      |
[INFO] [stderr] 1431 |             red: ((num & 0xFF0000) >> 16) as u16,
[INFO] [stderr]      |                          ^^^^^^^^ help: consider: `0x00FF_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1432:28
[INFO] [stderr]      |
[INFO] [stderr] 1432 |             green: ((num & 0x00FF00) >> 8) as u16,
[INFO] [stderr]      |                            ^^^^^^^^ help: consider: `0x0000_FF00`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1433:26
[INFO] [stderr]      |
[INFO] [stderr] 1433 |             blue: (num & 0x0000FF) as u16
[INFO] [stderr]      |                          ^^^^^^^^ help: consider: `0x0000_00FF`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:1438:9
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1519:33
[INFO] [stderr]      |
[INFO] [stderr] 1519 |             &Event::KeyPress => 0x00000001,
[INFO] [stderr]      |                                 ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1520:35
[INFO] [stderr]      |
[INFO] [stderr] 1520 |             &Event::KeyRelease => 0x00000002,
[INFO] [stderr]      |                                   ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1521:36
[INFO] [stderr]      |
[INFO] [stderr] 1521 |             &Event::ButtonPress => 0x00000004,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1522:38
[INFO] [stderr]      |
[INFO] [stderr] 1522 |             &Event::ButtonRelease => 0x00000008,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1523:36
[INFO] [stderr]      |
[INFO] [stderr] 1523 |             &Event::EnterWindow => 0x00000010,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1524:36
[INFO] [stderr]      |
[INFO] [stderr] 1524 |             &Event::LeaveWindow => 0x00000020,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1525:38
[INFO] [stderr]      |
[INFO] [stderr] 1525 |             &Event::PointerMotion => 0x00000040,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1526:42
[INFO] [stderr]      |
[INFO] [stderr] 1526 |             &Event::PointerMotionHint => 0x00000080,
[INFO] [stderr]      |                                          ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1527:38
[INFO] [stderr]      |
[INFO] [stderr] 1527 |             &Event::Button1Motion => 0x00000100,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1528:38
[INFO] [stderr]      |
[INFO] [stderr] 1528 |             &Event::Button2Motion => 0x00000200,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1529:38
[INFO] [stderr]      |
[INFO] [stderr] 1529 |             &Event::Button3Motion => 0x00000400,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1530:38
[INFO] [stderr]      |
[INFO] [stderr] 1530 |             &Event::Button4Motion => 0x00000800,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1531:38
[INFO] [stderr]      |
[INFO] [stderr] 1531 |             &Event::Button5Motion => 0x00001000,
[INFO] [stderr]      |                                      ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1532:37
[INFO] [stderr]      |
[INFO] [stderr] 1532 |             &Event::ButtonMotion => 0x00002000,
[INFO] [stderr]      |                                     ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1533:36
[INFO] [stderr]      |
[INFO] [stderr] 1533 |             &Event::KeymapState => 0x00004000,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1534:33
[INFO] [stderr]      |
[INFO] [stderr] 1534 |             &Event::Exposure => 0x00008000,
[INFO] [stderr]      |                                 ^^^^^^^^^^ help: consider: `0x0000_8000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1535:41
[INFO] [stderr]      |
[INFO] [stderr] 1535 |             &Event::VisibilityChange => 0x00010000,
[INFO] [stderr]      |                                         ^^^^^^^^^^ help: consider: `0x0001_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1536:40
[INFO] [stderr]      |
[INFO] [stderr] 1536 |             &Event::StructureNotify => 0x00020000,
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `0x0002_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1537:39
[INFO] [stderr]      |
[INFO] [stderr] 1537 |             &Event::ResizeRedirect => 0x00040000,
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0x0004_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1538:43
[INFO] [stderr]      |
[INFO] [stderr] 1538 |             &Event::SubstructureNotify => 0x00080000,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0008_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1539:45
[INFO] [stderr]      |
[INFO] [stderr] 1539 |             &Event::SubstructureRedirect => 0x00100000,
[INFO] [stderr]      |                                             ^^^^^^^^^^ help: consider: `0x0010_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1540:36
[INFO] [stderr]      |
[INFO] [stderr] 1540 |             &Event::FocusChange => 0x00200000,
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: consider: `0x0020_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1541:39
[INFO] [stderr]      |
[INFO] [stderr] 1541 |             &Event::PropertyChange => 0x00400000,
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0x0040_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1542:39
[INFO] [stderr]      |
[INFO] [stderr] 1542 |             &Event::ColormapChange => 0x00800000,
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0x0080_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:1543:40
[INFO] [stderr]      |
[INFO] [stderr] 1543 |             &Event::OwnerGrabButton => 0x01000000
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `0x0100_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:1676:9
[INFO] [stderr]      |
[INFO] [stderr] 1676 |         return v;
[INFO] [stderr]      |         ^^^^^^^^^ help: remove `return` as shown: `v`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:1738:9
[INFO] [stderr]      |
[INFO] [stderr] 1738 |         return v;
[INFO] [stderr]      |         ^^^^^^^^^ help: remove `return` as shown: `v`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/models.rs:2388:9
[INFO] [stderr]      |
[INFO] [stderr] 2388 |         return v;
[INFO] [stderr]      |         ^^^^^^^^^ help: remove `return` as shown: `v`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2596:47
[INFO] [stderr]      |
[INFO] [stderr] 2596 |             &GraphicsContextMask::Function => 0x00000001,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2597:48
[INFO] [stderr]      |
[INFO] [stderr] 2597 |             &GraphicsContextMask::PlaneMask => 0x00000002,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2598:49
[INFO] [stderr]      |
[INFO] [stderr] 2598 |             &GraphicsContextMask::Foreground => 0x00000004,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2599:49
[INFO] [stderr]      |
[INFO] [stderr] 2599 |             &GraphicsContextMask::Background => 0x00000008,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2600:48
[INFO] [stderr]      |
[INFO] [stderr] 2600 |             &GraphicsContextMask::LineWidth => 0x00000010,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2601:48
[INFO] [stderr]      |
[INFO] [stderr] 2601 |             &GraphicsContextMask::LineStyle => 0x00000020,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2602:47
[INFO] [stderr]      |
[INFO] [stderr] 2602 |             &GraphicsContextMask::CapStyle => 0x00000040,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2603:48
[INFO] [stderr]      |
[INFO] [stderr] 2603 |             &GraphicsContextMask::JoinStyle => 0x00000080,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2604:48
[INFO] [stderr]      |
[INFO] [stderr] 2604 |             &GraphicsContextMask::FillStyle => 0x00000100,
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2605:47
[INFO] [stderr]      |
[INFO] [stderr] 2605 |             &GraphicsContextMask::FillRule => 0x00000200,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2606:43
[INFO] [stderr]      |
[INFO] [stderr] 2606 |             &GraphicsContextMask::Tile => 0x00000400,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2607:46
[INFO] [stderr]      |
[INFO] [stderr] 2607 |             &GraphicsContextMask::Stipple => 0x00000800,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2608:57
[INFO] [stderr]      |
[INFO] [stderr] 2608 |             &GraphicsContextMask::TileStippleXOrigin => 0x00001000,
[INFO] [stderr]      |                                                         ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2609:57
[INFO] [stderr]      |
[INFO] [stderr] 2609 |             &GraphicsContextMask::TileStippleYOrigin => 0x00002000,
[INFO] [stderr]      |                                                         ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2610:43
[INFO] [stderr]      |
[INFO] [stderr] 2610 |             &GraphicsContextMask::Font => 0x00004000,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2611:52
[INFO] [stderr]      |
[INFO] [stderr] 2611 |             &GraphicsContextMask::SubWindowMode => 0x00008000,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_8000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2612:56
[INFO] [stderr]      |
[INFO] [stderr] 2612 |             &GraphicsContextMask::GraphicsExposures => 0x00010000,
[INFO] [stderr]      |                                                        ^^^^^^^^^^ help: consider: `0x0001_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2613:50
[INFO] [stderr]      |
[INFO] [stderr] 2613 |             &GraphicsContextMask::ClipXOrigin => 0x00020000,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0002_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2614:50
[INFO] [stderr]      |
[INFO] [stderr] 2614 |             &GraphicsContextMask::ClipYOrigin => 0x00040000,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0004_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2615:47
[INFO] [stderr]      |
[INFO] [stderr] 2615 |             &GraphicsContextMask::ClipMask => 0x00080000,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0008_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2616:49
[INFO] [stderr]      |
[INFO] [stderr] 2616 |             &GraphicsContextMask::DashOffset => 0x00100000,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0010_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2617:45
[INFO] [stderr]      |
[INFO] [stderr] 2617 |             &GraphicsContextMask::Dashes => 0x00200000,
[INFO] [stderr]      |                                             ^^^^^^^^^^ help: consider: `0x0020_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:2618:46
[INFO] [stderr]      |
[INFO] [stderr] 2618 |             &GraphicsContextMask::ArcMode => 0x00400000
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0040_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3113:50
[INFO] [stderr]      |
[INFO] [stderr] 3113 |             &WindowValue::BackgroundPixmap(_) => 0x00000001,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3114:49
[INFO] [stderr]      |
[INFO] [stderr] 3114 |             &WindowValue::BackgroundPixel(_) => 0x00000002,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3115:46
[INFO] [stderr]      |
[INFO] [stderr] 3115 |             &WindowValue::BorderPixmap(_) => 0x00000004,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3116:45
[INFO] [stderr]      |
[INFO] [stderr] 3116 |             &WindowValue::BorderPixel(_) => 0x00000008,
[INFO] [stderr]      |                                             ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3117:44
[INFO] [stderr]      |
[INFO] [stderr] 3117 |             &WindowValue::BitGravity(_) => 0x00000010,
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3118:44
[INFO] [stderr]      |
[INFO] [stderr] 3118 |             &WindowValue::WinGravity(_) => 0x00000020,
[INFO] [stderr]      |                                            ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3119:46
[INFO] [stderr]      |
[INFO] [stderr] 3119 |             &WindowValue::BackingStore(_) => 0x00000040,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3120:47
[INFO] [stderr]      |
[INFO] [stderr] 3120 |             &WindowValue::BackingPlanes(_) => 0x00000080,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3121:46
[INFO] [stderr]      |
[INFO] [stderr] 3121 |             &WindowValue::BackingPixel(_) => 0x00000100,
[INFO] [stderr]      |                                              ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3122:50
[INFO] [stderr]      |
[INFO] [stderr] 3122 |             &WindowValue::OverrideRedirect(_) => 0x00000200,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3123:43
[INFO] [stderr]      |
[INFO] [stderr] 3123 |             &WindowValue::SaveUnder(_) => 0x00000400,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3124:43
[INFO] [stderr]      |
[INFO] [stderr] 3124 |             &WindowValue::EventMask(_) => 0x00000800,
[INFO] [stderr]      |                                           ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3125:52
[INFO] [stderr]      |
[INFO] [stderr] 3125 |             &WindowValue::DoNotPropagateMask(_) => 0x00001000,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3126:42
[INFO] [stderr]      |
[INFO] [stderr] 3126 |             &WindowValue::Colormap(_) => 0x00002000,
[INFO] [stderr]      |                                          ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3127:40
[INFO] [stderr]      |
[INFO] [stderr] 3127 |             &WindowValue::Cursor(_) => 0x00004000
[INFO] [stderr]      |                                        ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3181:51
[INFO] [stderr]      |
[INFO] [stderr] 3181 |             &GraphicsContextValue::Function(_) => 0x00000001,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0000_0001`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3182:52
[INFO] [stderr]      |
[INFO] [stderr] 3182 |             &GraphicsContextValue::PlaneMask(_) => 0x00000002,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0002`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3183:53
[INFO] [stderr]      |
[INFO] [stderr] 3183 |             &GraphicsContextValue::Foreground(_) => 0x00000004,
[INFO] [stderr]      |                                                     ^^^^^^^^^^ help: consider: `0x0000_0004`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3184:53
[INFO] [stderr]      |
[INFO] [stderr] 3184 |             &GraphicsContextValue::Background(_) => 0x00000008,
[INFO] [stderr]      |                                                     ^^^^^^^^^^ help: consider: `0x0000_0008`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3185:52
[INFO] [stderr]      |
[INFO] [stderr] 3185 |             &GraphicsContextValue::LineWidth(_) => 0x00000010,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0010`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3186:52
[INFO] [stderr]      |
[INFO] [stderr] 3186 |             &GraphicsContextValue::LineStyle(_) => 0x00000020,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0020`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3187:51
[INFO] [stderr]      |
[INFO] [stderr] 3187 |             &GraphicsContextValue::CapStyle(_) => 0x00000040,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0000_0040`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3188:52
[INFO] [stderr]      |
[INFO] [stderr] 3188 |             &GraphicsContextValue::JoinStyle(_) => 0x00000080,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0080`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3189:52
[INFO] [stderr]      |
[INFO] [stderr] 3189 |             &GraphicsContextValue::FillStyle(_) => 0x00000100,
[INFO] [stderr]      |                                                    ^^^^^^^^^^ help: consider: `0x0000_0100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3190:51
[INFO] [stderr]      |
[INFO] [stderr] 3190 |             &GraphicsContextValue::FillRule(_) => 0x00000200,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0000_0200`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3191:47
[INFO] [stderr]      |
[INFO] [stderr] 3191 |             &GraphicsContextValue::Tile(_) => 0x00000400,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_0400`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3192:50
[INFO] [stderr]      |
[INFO] [stderr] 3192 |             &GraphicsContextValue::Stipple(_) => 0x00000800,
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0000_0800`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3193:61
[INFO] [stderr]      |
[INFO] [stderr] 3193 |             &GraphicsContextValue::TileStippleXOrigin(_) => 0x00001000,
[INFO] [stderr]      |                                                             ^^^^^^^^^^ help: consider: `0x0000_1000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3194:61
[INFO] [stderr]      |
[INFO] [stderr] 3194 |             &GraphicsContextValue::TileStippleYOrigin(_) => 0x00002000,
[INFO] [stderr]      |                                                             ^^^^^^^^^^ help: consider: `0x0000_2000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3195:47
[INFO] [stderr]      |
[INFO] [stderr] 3195 |             &GraphicsContextValue::Font(_) => 0x00004000,
[INFO] [stderr]      |                                               ^^^^^^^^^^ help: consider: `0x0000_4000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3196:56
[INFO] [stderr]      |
[INFO] [stderr] 3196 |             &GraphicsContextValue::SubWindowMode(_) => 0x00008000,
[INFO] [stderr]      |                                                        ^^^^^^^^^^ help: consider: `0x0000_8000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3197:60
[INFO] [stderr]      |
[INFO] [stderr] 3197 |             &GraphicsContextValue::GraphicsExposures(_) => 0x00010000,
[INFO] [stderr]      |                                                            ^^^^^^^^^^ help: consider: `0x0001_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3198:54
[INFO] [stderr]      |
[INFO] [stderr] 3198 |             &GraphicsContextValue::ClipXOrigin(_) => 0x00020000,
[INFO] [stderr]      |                                                      ^^^^^^^^^^ help: consider: `0x0002_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3199:54
[INFO] [stderr]      |
[INFO] [stderr] 3199 |             &GraphicsContextValue::ClipYOrigin(_) => 0x00040000,
[INFO] [stderr]      |                                                      ^^^^^^^^^^ help: consider: `0x0004_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3200:51
[INFO] [stderr]      |
[INFO] [stderr] 3200 |             &GraphicsContextValue::ClipMask(_) => 0x00080000,
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0x0008_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3201:53
[INFO] [stderr]      |
[INFO] [stderr] 3201 |             &GraphicsContextValue::DashOffset(_) => 0x00100000,
[INFO] [stderr]      |                                                     ^^^^^^^^^^ help: consider: `0x0010_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3202:49
[INFO] [stderr]      |
[INFO] [stderr] 3202 |             &GraphicsContextValue::Dashes(_) => 0x00200000,
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0x0020_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/models.rs:3203:50
[INFO] [stderr]      |
[INFO] [stderr] 3203 |             &GraphicsContextValue::ArcMode(_) => 0x00400000
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `0x0040_0000`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufReader`
[INFO] [stderr]  --> src/xreaderwriter.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::{BufReader};
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/xreaderwriter.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 | /         return CharInfo {
[INFO] [stderr] 113 | |             left_side_bearing: self.read_i16(),
[INFO] [stderr] 114 | |             right_side_bearing: self.read_i16(),
[INFO] [stderr] 115 | |             character_width: self.read_i16(),
[INFO] [stderr] ...   |
[INFO] [stderr] 118 | |             attributes: self.read_u16()
[INFO] [stderr] 119 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 112 |         CharInfo {
[INFO] [stderr] 113 |             left_side_bearing: self.read_i16(),
[INFO] [stderr] 114 |             right_side_bearing: self.read_i16(),
[INFO] [stderr] 115 |             character_width: self.read_i16(),
[INFO] [stderr] 116 |             ascent: self.read_i16(),
[INFO] [stderr] 117 |             descent: self.read_i16(),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/xreaderwriter.rs:876:9
[INFO] [stderr]     |
[INFO] [stderr] 876 |         return Some(ServerEvent::KeymapNotify { keys });
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(ServerEvent::KeymapNotify { keys })`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufReader`
[INFO] [stderr]  --> src/lib.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::io::{BufWriter, BufReader};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:208:52
[INFO] [stderr]     |
[INFO] [stderr] 208 |                     let opcode = opcode_original & 0b0111111;
[INFO] [stderr]     |                                                    ^^^^^^^^^ help: consider: `0b011_1111`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:209:55
[INFO] [stderr]     |
[INFO] [stderr] 209 |                     let generated = opcode_original & 0b10000000 == 0x1;
[INFO] [stderr]     |                                                       ^^^^^^^^^^ help: consider: `0b1000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:2291:9
[INFO] [stderr]      |
[INFO] [stderr] 2291 |         return Some(());
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(())`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:2575:13
[INFO] [stderr]      |
[INFO] [stderr] 2575 |             return 0;
[INFO] [stderr]      |             ^^^^^^^^^ help: remove `return` as shown: `0`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:2578:13
[INFO] [stderr]      |
[INFO] [stderr] 2578 |             return 4 - len % 4;
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `4 - len % 4`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/lib.rs:229:37
[INFO] [stderr]     |
[INFO] [stderr] 229 |                                     ServerReplyType::GetWindowAttributes => reader.read_get_window_attributes_reply(detail),
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/lib.rs:247:37
[INFO] [stderr]     |
[INFO] [stderr] 247 |                                     ServerReplyType::ListFontsWithInfo => reader.read_list_fonts_with_info_reply(detail), // Note: One request will generate multiple replies here. The info specifies how to determine this
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map_is_installed`
[INFO] [stderr]    --> src/models.rs:916:116
[INFO] [stderr]     |
[INFO] [stderr] 916 |         let (backing_store, visual, class, bit_gravity, window_gravity, backing_planes, backing_pixel, save_under, map_is_installed, map_state, override_redirect, colormap, all_event_masks, your_event_mask, do_not_propagate_mask) = match client.wait_for_response(seq2) {
[INFO] [stderr]     |                                                                                                                    ^^^^^^^^^^^^^^^^ help: consider using `_map_is_installed` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map_state`
[INFO] [stderr]    --> src/models.rs:916:134
[INFO] [stderr]     |
[INFO] [stderr] 916 |         let (backing_store, visual, class, bit_gravity, window_gravity, backing_planes, backing_pixel, save_under, map_is_installed, map_state, override_redirect, colormap, all_event_masks, your_event_mask, do_not_propagate_mask) = match client.wait_for_response(seq2) {
[INFO] [stderr]     |                                                                                                                                      ^^^^^^^^^ help: consider using `_map_state` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `all_event_masks`
[INFO] [stderr]    --> src/models.rs:916:174
[INFO] [stderr]     |
[INFO] [stderr] 916 |         let (backing_store, visual, class, bit_gravity, window_gravity, backing_planes, backing_pixel, save_under, map_is_installed, map_state, override_redirect, colormap, all_event_masks, your_event_mask, do_not_propagate_mask) = match client.wait_for_response(seq2) {
[INFO] [stderr]     |                                                                                                                                                                              ^^^^^^^^^^^^^^^ help: consider using `_all_event_masks` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1010:43
[INFO] [stderr]      |
[INFO] [stderr] 1010 |             WindowConfigureValue::Sibling(val) => (),
[INFO] [stderr]      |                                           ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1011:45
[INFO] [stderr]      |
[INFO] [stderr] 1011 |             WindowConfigureValue::StackMode(val) => ()
[INFO] [stderr]      |                                             ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1025:47
[INFO] [stderr]      |
[INFO] [stderr] 1025 |                 WindowConfigureValue::Sibling(val) => (),
[INFO] [stderr]      |                                               ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1026:49
[INFO] [stderr]      |
[INFO] [stderr] 1026 |                 WindowConfigureValue::StackMode(val) => ()
[INFO] [stderr]      |                                                 ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vtype`
[INFO] [stderr]     --> src/models.rs:1053:17
[INFO] [stderr]      |
[INFO] [stderr] 1053 |             Ok((vtype, value)) => {
[INFO] [stderr]      |                 ^^^^^ help: consider using `_vtype` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]     --> src/models.rs:1056:25
[INFO] [stderr]      |
[INFO] [stderr] 1056 |                     Err(err) => None
[INFO] [stderr]      |                         ^^^ help: consider using `_err` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1059:17
[INFO] [stderr]      |
[INFO] [stderr] 1059 |             Err(val) => None
[INFO] [stderr]      |                 ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bytes_after`
[INFO] [stderr]    --> src/xreaderwriter.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |         let bytes_after = self.read_u32();
[INFO] [stderr]     |             ^^^^^^^^^^^ help: consider using `_bytes_after` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `len`
[INFO] [stderr]    --> src/xreaderwriter.rs:398:17
[INFO] [stderr]     |
[INFO] [stderr] 398 |             let len = self.read_u16();
[INFO] [stderr]     |                 ^^^ help: consider using `_len` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/xreaderwriter.rs:582:13
[INFO] [stderr]     |
[INFO] [stderr] 582 |         for i in 0..keycode_count {
[INFO] [stderr]     |             ^ help: consider using `_i` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `j`
[INFO] [stderr]    --> src/xreaderwriter.rs:585:17
[INFO] [stderr]     |
[INFO] [stderr] 585 |             for j in 0..keysyms_count {
[INFO] [stderr]     |                 ^ help: consider using `_j` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `atom`
[INFO] [stderr]    --> src/lib.rs:645:37
[INFO] [stderr]     |
[INFO] [stderr] 645 |     pub fn get_atom_name(&mut self, atom: u32) -> u16 {
[INFO] [stderr]     |                                     ^^^^ help: consider using `_atom` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pad`
[INFO] [stderr]    --> src/lib.rs:667:13
[INFO] [stderr]     |
[INFO] [stderr] 667 |         let pad = self.write_dynamic_len(6, data.len());
[INFO] [stderr]     |             ^^^ help: consider using `_pad` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bit_plane`
[INFO] [stderr]     --> src/lib.rs:1694:138
[INFO] [stderr]      |
[INFO] [stderr] 1694 |     pub fn copy_plane(&mut self, src: u32, dst: u32, gcid: u32, src_x: i16, src_y: i16, dst_x: i16, dst_y: i16, width: u16, height: u16, bit_plane: u32) {
[INFO] [stderr]      |                                                                                                                                          ^^^^^^^^^ help: consider using `_bit_plane` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/lib.rs:229:37
[INFO] [stderr]     |
[INFO] [stderr] 229 |                                     ServerReplyType::GetWindowAttributes => reader.read_get_window_attributes_reply(detail),
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/lib.rs:247:37
[INFO] [stderr]     |
[INFO] [stderr] 247 |                                     ServerReplyType::ListFontsWithInfo => reader.read_list_fonts_with_info_reply(detail), // Note: One request will generate multiple replies here. The info specifies how to determine this
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map_is_installed`
[INFO] [stderr]    --> src/models.rs:916:116
[INFO] [stderr]     |
[INFO] [stderr] 916 |         let (backing_store, visual, class, bit_gravity, window_gravity, backing_planes, backing_pixel, save_under, map_is_installed, map_state, override_redirect, colormap, all_event_masks, your_event_mask, do_not_propagate_mask) = match client.wait_for_response(seq2) {
[INFO] [stderr]     |                                                                                                                    ^^^^^^^^^^^^^^^^ help: consider using `_map_is_installed` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map_state`
[INFO] [stderr]    --> src/models.rs:916:134
[INFO] [stderr]     |
[INFO] [stderr] 916 |         let (backing_store, visual, class, bit_gravity, window_gravity, backing_planes, backing_pixel, save_under, map_is_installed, map_state, override_redirect, colormap, all_event_masks, your_event_mask, do_not_propagate_mask) = match client.wait_for_response(seq2) {
[INFO] [stderr]     |                                                                                                                                      ^^^^^^^^^ help: consider using `_map_state` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `all_event_masks`
[INFO] [stderr]    --> src/models.rs:916:174
[INFO] [stderr]     |
[INFO] [stderr] 916 |         let (backing_store, visual, class, bit_gravity, window_gravity, backing_planes, backing_pixel, save_under, map_is_installed, map_state, override_redirect, colormap, all_event_masks, your_event_mask, do_not_propagate_mask) = match client.wait_for_response(seq2) {
[INFO] [stderr]     |                                                                                                                                                                              ^^^^^^^^^^^^^^^ help: consider using `_all_event_masks` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1010:43
[INFO] [stderr]      |
[INFO] [stderr] 1010 |             WindowConfigureValue::Sibling(val) => (),
[INFO] [stderr]      |                                           ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1011:45
[INFO] [stderr]      |
[INFO] [stderr] 1011 |             WindowConfigureValue::StackMode(val) => ()
[INFO] [stderr]      |                                             ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1025:47
[INFO] [stderr]      |
[INFO] [stderr] 1025 |                 WindowConfigureValue::Sibling(val) => (),
[INFO] [stderr]      |                                               ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1026:49
[INFO] [stderr]      |
[INFO] [stderr] 1026 |                 WindowConfigureValue::StackMode(val) => ()
[INFO] [stderr]      |                                                 ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vtype`
[INFO] [stderr]     --> src/models.rs:1053:17
[INFO] [stderr]      |
[INFO] [stderr] 1053 |             Ok((vtype, value)) => {
[INFO] [stderr]      |                 ^^^^^ help: consider using `_vtype` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]     --> src/models.rs:1056:25
[INFO] [stderr]      |
[INFO] [stderr] 1056 |                     Err(err) => None
[INFO] [stderr]      |                         ^^^ help: consider using `_err` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/models.rs:1059:17
[INFO] [stderr]      |
[INFO] [stderr] 1059 |             Err(val) => None
[INFO] [stderr]      |                 ^^^ help: consider using `_val` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bytes_after`
[INFO] [stderr]    --> src/xreaderwriter.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |         let bytes_after = self.read_u32();
[INFO] [stderr]     |             ^^^^^^^^^^^ help: consider using `_bytes_after` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `len`
[INFO] [stderr]    --> src/xreaderwriter.rs:398:17
[INFO] [stderr]     |
[INFO] [stderr] 398 |             let len = self.read_u16();
[INFO] [stderr]     |                 ^^^ help: consider using `_len` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/xreaderwriter.rs:582:13
[INFO] [stderr]     |
[INFO] [stderr] 582 |         for i in 0..keycode_count {
[INFO] [stderr]     |             ^ help: consider using `_i` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `j`
[INFO] [stderr]    --> src/xreaderwriter.rs:585:17
[INFO] [stderr]     |
[INFO] [stderr] 585 |             for j in 0..keysyms_count {
[INFO] [stderr]     |                 ^ help: consider using `_j` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `atom`
[INFO] [stderr]    --> src/lib.rs:645:37
[INFO] [stderr]     |
[INFO] [stderr] 645 |     pub fn get_atom_name(&mut self, atom: u32) -> u16 {
[INFO] [stderr]     |                                     ^^^^ help: consider using `_atom` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pad`
[INFO] [stderr]    --> src/lib.rs:667:13
[INFO] [stderr]     |
[INFO] [stderr] 667 |         let pad = self.write_dynamic_len(6, data.len());
[INFO] [stderr]     |             ^^^ help: consider using `_pad` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bit_plane`
[INFO] [stderr]     --> src/lib.rs:1694:138
[INFO] [stderr]      |
[INFO] [stderr] 1694 |     pub fn copy_plane(&mut self, src: u32, dst: u32, gcid: u32, src_x: i16, src_y: i16, dst_x: i16, dst_y: i16, width: u16, height: u16, bit_plane: u32) {
[INFO] [stderr]      |                                                                                                                                          ^^^^^^^^^ help: consider using `_bit_plane` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/xreaderwriter.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |         let mut len = match format {
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/xreaderwriter.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |         let mut len = match format {
[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: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:714:79
[INFO] [stderr]     |
[INFO] [stderr] 714 |     fn draw_point(&self, client: &mut XClient, gcid: u32, point: Point, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                               ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:719:87
[INFO] [stderr]     |
[INFO] [stderr] 719 |     fn draw_points(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                       ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:724:78
[INFO] [stderr]     |
[INFO] [stderr] 724 |     fn draw_line(&self, client: &mut XClient, gcid: u32, point: Point, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                              ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:729:86
[INFO] [stderr]     |
[INFO] [stderr] 729 |     fn draw_lines(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:764:79
[INFO] [stderr]     |
[INFO] [stderr] 764 |     fn fill_poly(&self, client: &mut XClient, gcid: u32, point: Point, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                               ^^^^^^^^^^ help: consider passing by value instead: `PolyShape`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:764:97
[INFO] [stderr]     |
[INFO] [stderr] 764 |     fn fill_poly(&self, client: &mut XClient, gcid: u32, point: Point, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                                 ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:769:87
[INFO] [stderr]     |
[INFO] [stderr] 769 |     fn fill_polys(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                       ^^^^^^^^^^ help: consider passing by value instead: `PolyShape`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:769:105
[INFO] [stderr]     |
[INFO] [stderr] 769 |     fn fill_polys(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                                         ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:794:148
[INFO] [stderr]     |
[INFO] [stderr] 794 |     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]     |                                                                                                                                                    ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:802:113
[INFO] [stderr]     |
[INFO] [stderr] 802 |     fn get_image(&self, client: &mut XClient, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr]     |                                                                                                                 ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:719:68
[INFO] [stderr]     |
[INFO] [stderr] 719 |     fn draw_points(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:714:79
[INFO] [stderr]     |
[INFO] [stderr] 714 |     fn draw_point(&self, client: &mut XClient, gcid: u32, point: Point, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                               ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:719:87
[INFO] [stderr]     |
[INFO] [stderr] 719 |     fn draw_points(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                       ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:724:78
[INFO] [stderr]     |
[INFO] [stderr] 724 |     fn draw_line(&self, client: &mut XClient, gcid: u32, point: Point, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                              ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:729:67
[INFO] [stderr]     |
[INFO] [stderr] 729 |     fn draw_lines(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:729:86
[INFO] [stderr]     |
[INFO] [stderr] 729 |     fn draw_lines(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:764:79
[INFO] [stderr]     |
[INFO] [stderr] 764 |     fn fill_poly(&self, client: &mut XClient, gcid: u32, point: Point, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                               ^^^^^^^^^^ help: consider passing by value instead: `PolyShape`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:764:97
[INFO] [stderr]     |
[INFO] [stderr] 764 |     fn fill_poly(&self, client: &mut XClient, gcid: u32, point: Point, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                                 ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:739:68
[INFO] [stderr]     |
[INFO] [stderr] 739 |     fn draw_segs(&self, client: &mut XClient, gcid: u32, segments: &Vec<Segment>) {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^^^ help: change this to: `&[Segment]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:769:87
[INFO] [stderr]     |
[INFO] [stderr] 769 |     fn fill_polys(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                       ^^^^^^^^^^ help: consider passing by value instead: `PolyShape`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:769:105
[INFO] [stderr]     |
[INFO] [stderr] 769 |     fn fill_polys(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                                                         ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:794:148
[INFO] [stderr]     |
[INFO] [stderr] 794 |     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]     |                                                                                                                                                    ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:749:71
[INFO] [stderr]     |
[INFO] [stderr] 749 |     fn draw_rects(&self, client: &mut XClient, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models.rs:802:113
[INFO] [stderr]     |
[INFO] [stderr] 802 |     fn get_image(&self, client: &mut XClient, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr]     |                                                                                                                 ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:759:64
[INFO] [stderr]     |
[INFO] [stderr] 759 |     fn draw_arcs(&self, client: &mut XClient, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]     |                                                                ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:719:68
[INFO] [stderr]     |
[INFO] [stderr] 719 |     fn draw_points(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]     |
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:729:67
[INFO] [stderr]     |
[INFO] [stderr] 729 |     fn draw_lines(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:769:67
[INFO] [stderr]     |
[INFO] [stderr] 769 |     fn fill_polys(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:739:68
[INFO] [stderr]     |
[INFO] [stderr] 739 |     fn draw_segs(&self, client: &mut XClient, gcid: u32, segments: &Vec<Segment>) {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^^^ help: change this to: `&[Segment]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:779:71
[INFO] [stderr]     |
[INFO] [stderr] 779 |     fn fill_rects(&self, client: &mut XClient, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:749:71
[INFO] [stderr]    --> src/models.rs:789:69
[INFO] [stderr]     |
[INFO] [stderr]     |
[INFO] [stderr] 749 |     fn draw_rects(&self, client: &mut XClient, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr] 789 |     fn poly_fill_arcs(&self, client: &mut XClient, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]     |                                                                     ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:794:64
[INFO] [stderr]     |
[INFO] [stderr] 794 |     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]     |                                                                ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/models.rs:794:5
[INFO] [stderr]     |
[INFO] [stderr] 794 | /     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr] 795 | |         client.put_image(self.get_drawable(), gcid, data, width, height, x, y, left_pad, depth, format)
[INFO] [stderr] 796 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/models.rs:794:5
[INFO] [stderr]     |
[INFO] [stderr] 794 | /     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr] 795 | |         client.put_image(self.get_drawable(), gcid, data, width, height, x, y, left_pad, depth, format)
[INFO] [stderr] 796 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:759:64
[INFO] [stderr]     |
[INFO] [stderr] 759 |     fn draw_arcs(&self, client: &mut XClient, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]     |                                                                ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]    --> src/models.rs:802:5
[INFO] [stderr]     |
[INFO] [stderr] 802 | /     fn get_image(&self, client: &mut XClient, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr] 803 | |         client.get_image(self.get_drawable(), x, y, width, height, plane_mask, format)
[INFO] [stderr] 804 | |         // TODO: Sync get_image
[INFO] [stderr] 805 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:769:67
[INFO] [stderr]     |
[INFO] [stderr] 769 |     fn fill_polys(&self, client: &mut XClient, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:779:71
[INFO] [stderr]     |
[INFO] [stderr] 779 |     fn fill_rects(&self, client: &mut XClient, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:821:97
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]     |
[INFO] [stderr] 821 |     fn poly_text8s<T: TextItem8>(&self, client: &mut XClient, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]     |                                                                                                 ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:789:69
[INFO] [stderr]     |
[INFO] [stderr] 789 |     fn poly_fill_arcs(&self, client: &mut XClient, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]     |                                                                     ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:839:99
[INFO] [stderr]     |
[INFO] [stderr] 839 |     fn poly_text16s<T: TextItem16>(&self, client: &mut XClient, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]     |                                                                                                   ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:794:64
[INFO] [stderr]     |
[INFO] [stderr] 794 |     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]     |                                                                ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/models.rs:794:5
[INFO] [stderr]     |
[INFO] [stderr] 794 | /     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr] 795 | |         client.put_image(self.get_drawable(), gcid, data, width, height, x, y, left_pad, depth, format)
[INFO] [stderr] 796 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/models.rs:794:5
[INFO] [stderr]     |
[INFO] [stderr] 794 | /     fn put_image(&self, client: &mut XClient, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr] 795 | |         client.put_image(self.get_drawable(), gcid, data, width, height, x, y, left_pad, depth, format)
[INFO] [stderr] 796 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:855:65
[INFO] [stderr]     |
[INFO] [stderr] 855 |     fn img_text16(&self, client: &mut XClient, gcid: u32, text: &Vec<u16>, x: i16, y: i16) {
[INFO] [stderr]     |                                                                 ^^^^^^^^^ help: change this to: `&[u16]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]    --> src/models.rs:802:5
[INFO] [stderr]     |
[INFO] [stderr] 802 | /     fn get_image(&self, client: &mut XClient, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr] 803 | |         client.get_image(self.get_drawable(), x, y, width, height, plane_mask, format)
[INFO] [stderr] 804 | |         // TODO: Sync get_image
[INFO] [stderr] 805 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:821:97
[INFO] [stderr]     |
[INFO] [stderr] 821 |     fn poly_text8s<T: TextItem8>(&self, client: &mut XClient, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]     |                                                                                                 ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/models.rs:888:5
[INFO] [stderr]     |
[INFO] [stderr] 888 | /     pub fn create(client: &mut XClient, parent: u32, depth: u8, x: i16, y: i16, width: u16, height: u16, border_width: u16, class: WindowInputType, visual_id: u32, values: Vec<WindowValue>) -> Window {
[INFO] [stderr] 889 | |         let wid = client.new_resource_id();
[INFO] [stderr] 890 | |         let window = Window { depth, wid, parent, x, y, width, height, border_width, class, visual_id, values };
[INFO] [stderr] 891 | |         client.create_window(&window);
[INFO] [stderr] 892 | |         window
[INFO] [stderr] 893 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:839:99
[INFO] [stderr]     |
[INFO] [stderr] 839 |     fn poly_text16s<T: TextItem16>(&self, client: &mut XClient, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]     |                                                                                                   ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/models.rs:855:65
[INFO] [stderr]     |
[INFO] [stderr] 855 |     fn img_text16(&self, client: &mut XClient, gcid: u32, text: &Vec<u16>, x: i16, y: i16) {
[INFO] [stderr]     |                                                                 ^^^^^^^^^ help: change this to: `&[u16]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]    --> src/models.rs:888:5
[INFO] [stderr]     |
[INFO] [stderr] 888 | /     pub fn create(client: &mut XClient, parent: u32, depth: u8, x: i16, y: i16, width: u16, height: u16, border_width: u16, class: WindowInputType, visual_id: u32, values: Vec<WindowValue>) -> Window {
[INFO] [stderr] 889 | |         let wid = client.new_resource_id();
[INFO] [stderr] 890 | |         let window = Window { depth, wid, parent, x, y, width, height, border_width, class, visual_id, values };
[INFO] [stderr] 891 | |         client.create_window(&window);
[INFO] [stderr] 892 | |         window
[INFO] [stderr] 893 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/models.rs:949:49
[INFO] [stderr]     |
[INFO] [stderr] 949 |                 WindowValue::DoNotPropagateMask(do_not_propagate_mask as u32),
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(do_not_propagate_mask)`
[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: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/models.rs:949:49
[INFO] [stderr]     |
[INFO] [stderr] 949 |                 WindowValue::DoNotPropagateMask(do_not_propagate_mask as u32),
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(do_not_propagate_mask)`
[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: variable `ATOM__NET_WM_NAME` should have a snake case name such as `atom_net_wm_name`
[INFO] [stderr]     --> src/models.rs:1063:62
[INFO] [stderr]      |
[INFO] [stderr] 1063 |     pub fn get_wm_name_sync(&mut self, client: &mut XClient, ATOM__NET_WM_NAME: u32) -> String {
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/models.rs:1065:30
[INFO] [stderr]      |
[INFO] [stderr] 1065 |             Some(name) => if name.len() == 0 { None } else { Some(name) }
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `name.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ATOM__NET_WM_NAME` should have a snake case name such as `atom_net_wm_name`
[INFO] [stderr]     --> src/models.rs:1063:62
[INFO] [stderr]      |
[INFO] [stderr] 1063 |     pub fn get_wm_name_sync(&mut self, client: &mut XClient, ATOM__NET_WM_NAME: u32) -> String {
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/models.rs:1065:30
[INFO] [stderr]      |
[INFO] [stderr] 1065 |             Some(name) => if name.len() == 0 { None } else { Some(name) }
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `name.is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TextItem8` has a `len` method but no (possibly inherited) `is_empty` method
[INFO] [stderr]     --> src/models.rs:1302:1
[INFO] [stderr]      |
[INFO] [stderr] 1302 | / pub trait TextItem8 {
[INFO] [stderr] 1303 | |     fn len(&self) -> usize;
[INFO] [stderr] 1304 | |     fn write(&self, client: &mut XClient);
[INFO] [stderr] 1305 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TextItem16` has a `len` method but no (possibly inherited) `is_empty` method
[INFO] [stderr]     --> src/models.rs:1338:1
[INFO] [stderr]      |
[INFO] [stderr] 1338 | / pub trait TextItem16 {
[INFO] [stderr] 1339 | |     fn len(&self) -> usize;
[INFO] [stderr] 1340 | |     fn write(&self, client: &mut XClient);
[INFO] [stderr] 1341 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TextItem8` has a `len` method but no (possibly inherited) `is_empty` method
[INFO] [stderr]     --> src/models.rs:1302:1
[INFO] [stderr]      |
[INFO] [stderr] 1302 | / pub trait TextItem8 {
[INFO] [stderr] 1303 | |     fn len(&self) -> usize;
[INFO] [stderr] 1304 | |     fn write(&self, client: &mut XClient);
[INFO] [stderr] 1305 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/models.rs:1438:17
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.red)`
[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 u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/models.rs:1438:45
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |                                             ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.green)`
[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 u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/models.rs:1438:73
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |                                                                         ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.blue)`
[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: trait `TextItem16` has a `len` method but no (possibly inherited) `is_empty` method
[INFO] [stderr]     --> src/models.rs:1338:1
[INFO] [stderr]      |
[INFO] [stderr] 1338 | / pub trait TextItem16 {
[INFO] [stderr] 1339 | |     fn len(&self) -> usize;
[INFO] [stderr] 1340 | |     fn write(&self, client: &mut XClient);
[INFO] [stderr] 1341 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1466:16
[INFO] [stderr]      |
[INFO] [stderr] 1466 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1467:9
[INFO] [stderr]      |
[INFO] [stderr] 1467 | /         match self {
[INFO] [stderr] 1468 | |             &BitOrder::LeastSignificant => 0,
[INFO] [stderr] 1469 | |             &BitOrder::MostSignificant => 1
[INFO] [stderr] 1470 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1467 |         match *self {
[INFO] [stderr] 1468 |             BitOrder::LeastSignificant => 0,
[INFO] [stderr] 1469 |             BitOrder::MostSignificant => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1480:16
[INFO] [stderr]      |
[INFO] [stderr] 1480 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1481:9
[INFO] [stderr]      |
[INFO] [stderr] 1481 | /         match self {
[INFO] [stderr] 1482 | |             &ByteOrder::LSBFirst => 0,
[INFO] [stderr] 1483 | |             &ByteOrder::MSBFirst => 1
[INFO] [stderr] 1484 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1481 |         match *self {
[INFO] [stderr] 1482 |             ByteOrder::LSBFirst => 0,
[INFO] [stderr] 1483 |             ByteOrder::MSBFirst => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/models.rs:1438:17
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.red)`
[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 u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/models.rs:1438:45
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |                                             ^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.green)`
[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 u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/models.rs:1438:73
[INFO] [stderr]      |
[INFO] [stderr] 1438 |         return ((self.red as u32) << 16) + ((self.green as u32) << 8) + (self.blue as u32)
[INFO] [stderr]      |                                                                         ^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.blue)`
[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: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1517:16
[INFO] [stderr]      |
[INFO] [stderr] 1517 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1518:9
[INFO] [stderr]      |
[INFO] [stderr] 1518 | /         match self {
[INFO] [stderr] 1519 | |             &Event::KeyPress => 0x00000001,
[INFO] [stderr] 1520 | |             &Event::KeyRelease => 0x00000002,
[INFO] [stderr] 1521 | |             &Event::ButtonPress => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1543 | |             &Event::OwnerGrabButton => 0x01000000
[INFO] [stderr] 1544 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1518 |         match *self {
[INFO] [stderr] 1519 |             Event::KeyPress => 0x00000001,
[INFO] [stderr] 1520 |             Event::KeyRelease => 0x00000002,
[INFO] [stderr] 1521 |             Event::ButtonPress => 0x00000004,
[INFO] [stderr] 1522 |             Event::ButtonRelease => 0x00000008,
[INFO] [stderr] 1523 |             Event::EnterWindow => 0x00000010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1466:16
[INFO] [stderr]      |
[INFO] [stderr] 1466 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1467:9
[INFO] [stderr]      |
[INFO] [stderr] 1467 | /         match self {
[INFO] [stderr] 1468 | |             &BitOrder::LeastSignificant => 0,
[INFO] [stderr] 1469 | |             &BitOrder::MostSignificant => 1
[INFO] [stderr] 1470 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1467 |         match *self {
[INFO] [stderr] 1468 |             BitOrder::LeastSignificant => 0,
[INFO] [stderr] 1469 |             BitOrder::MostSignificant => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1565:16
[INFO] [stderr]      |
[INFO] [stderr] 1565 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1480:16
[INFO] [stderr]      |
[INFO] [stderr] 1480 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1566:9
[INFO] [stderr]      |
[INFO] [stderr] 1566 | /         match self {
[INFO] [stderr] 1567 | |             &PointerEvent::ButtonPress => 0x0004,
[INFO] [stderr] 1568 | |             &PointerEvent::ButtonRelease => 0x0008,
[INFO] [stderr] 1569 | |             &PointerEvent::EnterWindow => 0x0010,
[INFO] [stderr] ...    |
[INFO] [stderr] 1579 | |             &PointerEvent::KeymapState => 0x4000
[INFO] [stderr] 1580 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1566 |         match *self {
[INFO] [stderr] 1567 |             PointerEvent::ButtonPress => 0x0004,
[INFO] [stderr] 1568 |             PointerEvent::ButtonRelease => 0x0008,
[INFO] [stderr] 1569 |             PointerEvent::EnterWindow => 0x0010,
[INFO] [stderr] 1570 |             PointerEvent::LeaveWindow => 0x0020,
[INFO] [stderr] 1571 |             PointerEvent::PointerMotion => 0x0040,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1481:9
[INFO] [stderr]      |
[INFO] [stderr] 1481 | /         match self {
[INFO] [stderr] 1482 | |             &ByteOrder::LSBFirst => 0,
[INFO] [stderr] 1483 | |             &ByteOrder::MSBFirst => 1
[INFO] [stderr] 1484 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1481 |         match *self {
[INFO] [stderr] 1482 |             ByteOrder::LSBFirst => 0,
[INFO] [stderr] 1483 |             ByteOrder::MSBFirst => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1599:16
[INFO] [stderr]      |
[INFO] [stderr] 1599 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1600:9
[INFO] [stderr]      |
[INFO] [stderr] 1600 | /         match self {
[INFO] [stderr] 1601 | |             &DeviceEvent::KeyPress => 0x0001,
[INFO] [stderr] 1602 | |             &DeviceEvent::KeyRelease => 0x0002,
[INFO] [stderr] 1603 | |             &DeviceEvent::ButtonPress => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1611 | |             &DeviceEvent::ButtonMotion => 0x2000
[INFO] [stderr] 1612 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1600 |         match *self {
[INFO] [stderr] 1601 |             DeviceEvent::KeyPress => 0x0001,
[INFO] [stderr] 1602 |             DeviceEvent::KeyRelease => 0x0002,
[INFO] [stderr] 1603 |             DeviceEvent::ButtonPress => 0x0004,
[INFO] [stderr] 1604 |             DeviceEvent::ButtonRelease => 0x0008,
[INFO] [stderr] 1605 |             DeviceEvent::PointerMotion => 0x0040,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1517:16
[INFO] [stderr]      |
[INFO] [stderr] 1517 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1518:9
[INFO] [stderr]      |
[INFO] [stderr] 1518 | /         match self {
[INFO] [stderr] 1519 | |             &Event::KeyPress => 0x00000001,
[INFO] [stderr] 1520 | |             &Event::KeyRelease => 0x00000002,
[INFO] [stderr] 1521 | |             &Event::ButtonPress => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1543 | |             &Event::OwnerGrabButton => 0x01000000
[INFO] [stderr] 1544 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1518 |         match *self {
[INFO] [stderr] 1519 |             Event::KeyPress => 0x00000001,
[INFO] [stderr] 1520 |             Event::KeyRelease => 0x00000002,
[INFO] [stderr] 1521 |             Event::ButtonPress => 0x00000004,
[INFO] [stderr] 1522 |             Event::ButtonRelease => 0x00000008,
[INFO] [stderr] 1523 |             Event::EnterWindow => 0x00000010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1565:16
[INFO] [stderr]      |
[INFO] [stderr] 1565 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1566:9
[INFO] [stderr]      |
[INFO] [stderr] 1566 | /         match self {
[INFO] [stderr] 1567 | |             &PointerEvent::ButtonPress => 0x0004,
[INFO] [stderr] 1568 | |             &PointerEvent::ButtonRelease => 0x0008,
[INFO] [stderr] 1569 | |             &PointerEvent::EnterWindow => 0x0010,
[INFO] [stderr] ...    |
[INFO] [stderr] 1579 | |             &PointerEvent::KeymapState => 0x4000
[INFO] [stderr] 1580 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1566 |         match *self {
[INFO] [stderr] 1567 |             PointerEvent::ButtonPress => 0x0004,
[INFO] [stderr] 1568 |             PointerEvent::ButtonRelease => 0x0008,
[INFO] [stderr] 1569 |             PointerEvent::EnterWindow => 0x0010,
[INFO] [stderr] 1570 |             PointerEvent::LeaveWindow => 0x0020,
[INFO] [stderr] 1571 |             PointerEvent::PointerMotion => 0x0040,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1599:16
[INFO] [stderr]      |
[INFO] [stderr] 1599 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1600:9
[INFO] [stderr]      |
[INFO] [stderr] 1600 | /         match self {
[INFO] [stderr] 1601 | |             &DeviceEvent::KeyPress => 0x0001,
[INFO] [stderr] 1602 | |             &DeviceEvent::KeyRelease => 0x0002,
[INFO] [stderr] 1603 | |             &DeviceEvent::ButtonPress => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1611 | |             &DeviceEvent::ButtonMotion => 0x2000
[INFO] [stderr] 1612 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr]     --> src/models.rs:1679:16
[INFO] [stderr]      |
[INFO] [stderr] 1679 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1600 |         match *self {
[INFO] [stderr] 1601 |             DeviceEvent::KeyPress => 0x0001,
[INFO] [stderr] 1602 |             DeviceEvent::KeyRelease => 0x0002,
[INFO] [stderr] 1603 |             DeviceEvent::ButtonPress => 0x0004,
[INFO] [stderr] 1604 |             DeviceEvent::ButtonRelease => 0x0008,
[INFO] [stderr] 1605 |             DeviceEvent::PointerMotion => 0x0040,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1680:9
[INFO] [stderr]      |
[INFO] [stderr] 1680 | /         match self {
[INFO] [stderr] 1681 | |             &KeyButton::Shift => 0x0001,
[INFO] [stderr] 1682 | |             &KeyButton::Lock => 0x0002,
[INFO] [stderr] 1683 | |             &KeyButton::Control => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1693 | |             &KeyButton::Button5 => 0x1000
[INFO] [stderr] 1694 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1680 |         match *self {
[INFO] [stderr] 1681 |             KeyButton::Shift => 0x0001,
[INFO] [stderr] 1682 |             KeyButton::Lock => 0x0002,
[INFO] [stderr] 1683 |             KeyButton::Control => 0x0004,
[INFO] [stderr] 1684 |             KeyButton::Mod1 => 0x0008,
[INFO] [stderr] 1685 |             KeyButton::Mod2 => 0x0010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1741:16
[INFO] [stderr]      |
[INFO] [stderr] 1741 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1679:16
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr]      |
[INFO] [stderr] 1679 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr] 
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1742:9
[INFO] [stderr]      |
[INFO] [stderr] 1742 | /         match self {
[INFO] [stderr] 1743 | |             &Key::Shift => 0x0001,
[INFO] [stderr] 1744 | |             &Key::Lock => 0x0002,
[INFO] [stderr] 1745 | |             &Key::Control => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1750 | |             &Key::Mod5 => 0x0080
[INFO] [stderr] 1751 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1680:9
[INFO] [stderr]      |
[INFO] [stderr] 1680 | /         match self {
[INFO] [stderr] 1681 | |             &KeyButton::Shift => 0x0001,
[INFO] [stderr] 1682 | |             &KeyButton::Lock => 0x0002,
[INFO] [stderr] 1683 | |             &KeyButton::Control => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1693 | |             &KeyButton::Button5 => 0x1000
[INFO] [stderr] 1694 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1742 |         match *self {
[INFO] [stderr] 1743 |             Key::Shift => 0x0001,
[INFO] [stderr] 1744 |             Key::Lock => 0x0002,
[INFO] [stderr] 1745 |             Key::Control => 0x0004,
[INFO] [stderr] 1746 |             Key::Mod1 => 0x0008,
[INFO] [stderr] 1747 |             Key::Mod2 => 0x0010,
[INFO] [stderr]    ...
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] 
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1680 |         match *self {
[INFO] [stderr] 1681 |             KeyButton::Shift => 0x0001,
[INFO] [stderr] 1682 |             KeyButton::Lock => 0x0002,
[INFO] [stderr] 1683 |             KeyButton::Control => 0x0004,
[INFO] [stderr] 1684 |             KeyButton::Mod1 => 0x0008,
[INFO] [stderr] 1685 |             KeyButton::Mod2 => 0x0010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1762:16
[INFO] [stderr]      |
[INFO] [stderr] 1762 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1763:9
[INFO] [stderr]      |
[INFO] [stderr] 1763 | /         match self {
[INFO] [stderr] 1764 | |             &ScreenBackingStores::Never => 0,
[INFO] [stderr] 1765 | |             &ScreenBackingStores::WhenMapped => 1,
[INFO] [stderr] 1766 | |             &ScreenBackingStores::Always => 2
[INFO] [stderr] 1767 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1763 |         match *self {
[INFO] [stderr] 1764 |             ScreenBackingStores::Never => 0,
[INFO] [stderr] 1765 |             ScreenBackingStores::WhenMapped => 1,
[INFO] [stderr] 1766 |             ScreenBackingStores::Always => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1781:16
[INFO] [stderr]      |
[INFO] [stderr] 1781 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1782:9
[INFO] [stderr]      |
[INFO] [stderr] 1782 | /         match self {
[INFO] [stderr] 1783 | |             &VisualType::StaticGray => 0,
[INFO] [stderr] 1784 | |             &VisualType::GrayScale => 1,
[INFO] [stderr] 1785 | |             &VisualType::StaticColor => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 1788 | |             &VisualType::DirectColor => 5
[INFO] [stderr] 1789 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1782 |         match *self {
[INFO] [stderr] 1783 |             VisualType::StaticGray => 0,
[INFO] [stderr] 1784 |             VisualType::GrayScale => 1,
[INFO] [stderr] 1785 |             VisualType::StaticColor => 2,
[INFO] [stderr] 1786 |             VisualType::PseudoColor => 3,
[INFO] [stderr] 1787 |             VisualType::TrueColor => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1741:16
[INFO] [stderr]      |
[INFO] [stderr] 1741 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1742:9
[INFO] [stderr]      |
[INFO] [stderr] 1742 | /         match self {
[INFO] [stderr] 1743 | |             &Key::Shift => 0x0001,
[INFO] [stderr] 1744 | |             &Key::Lock => 0x0002,
[INFO] [stderr] 1745 | |             &Key::Control => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 1750 | |             &Key::Mod5 => 0x0080
[INFO] [stderr] 1751 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1742 |         match *self {
[INFO] [stderr] 1743 |             Key::Shift => 0x0001,
[INFO] [stderr] 1744 |             Key::Lock => 0x0002,
[INFO] [stderr] 1745 |             Key::Control => 0x0004,
[INFO] [stderr] 1746 |             Key::Mod1 => 0x0008,
[INFO] [stderr] 1747 |             Key::Mod2 => 0x0010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1762:16
[INFO] [stderr]      |
[INFO] [stderr] 1762 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1809:16
[INFO] [stderr]      |
[INFO] [stderr] 1809 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1763:9
[INFO] [stderr]      |
[INFO] [stderr] 1763 | /         match self {
[INFO] [stderr] 1764 | |             &ScreenBackingStores::Never => 0,
[INFO] [stderr] 1765 | |             &ScreenBackingStores::WhenMapped => 1,
[INFO] [stderr] 1766 | |             &ScreenBackingStores::Always => 2
[INFO] [stderr] 1767 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1763 |         match *self {
[INFO] [stderr] 1764 |             ScreenBackingStores::Never => 0,
[INFO] [stderr] 1765 |             ScreenBackingStores::WhenMapped => 1,
[INFO] [stderr] 1766 |             ScreenBackingStores::Always => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1810:9
[INFO] [stderr]      |
[INFO] [stderr] 1810 | /         match self {
[INFO] [stderr] 1811 | |             &WindowInputType::CopyFromParent => 0,
[INFO] [stderr] 1812 | |             &WindowInputType::InputOutput => 1,
[INFO] [stderr] 1813 | |             &WindowInputType::InputOnly => 2
[INFO] [stderr] 1814 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1810 |         match *self {
[INFO] [stderr] 1811 |             WindowInputType::CopyFromParent => 0,
[INFO] [stderr] 1812 |             WindowInputType::InputOutput => 1,
[INFO] [stderr] 1813 |             WindowInputType::InputOnly => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1781:16
[INFO] [stderr]      |
[INFO] [stderr] 1781 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1834:16
[INFO] [stderr]      |
[INFO] [stderr] 1834 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1782:9
[INFO] [stderr]      |
[INFO] [stderr] 1782 | /         match self {
[INFO] [stderr] 1783 | |             &VisualType::StaticGray => 0,
[INFO] [stderr] 1784 | |             &VisualType::GrayScale => 1,
[INFO] [stderr] 1785 | |             &VisualType::StaticColor => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 1788 | |             &VisualType::DirectColor => 5
[INFO] [stderr] 1789 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1782 |         match *self {
[INFO] [stderr] 1783 |             VisualType::StaticGray => 0,
[INFO] [stderr] 1784 |             VisualType::GrayScale => 1,
[INFO] [stderr] 1785 |             VisualType::StaticColor => 2,
[INFO] [stderr] 1786 |             VisualType::PseudoColor => 3,
[INFO] [stderr] 1787 |             VisualType::TrueColor => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1835:9
[INFO] [stderr]      |
[INFO] [stderr] 1835 | /         match self {
[INFO] [stderr] 1836 | |             &WindowBackingStore::NotUseful => 0,
[INFO] [stderr] 1837 | |             &WindowBackingStore::WhenMapped => 1,
[INFO] [stderr] 1838 | |             &WindowBackingStore::Always => 2
[INFO] [stderr] 1839 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1835 |         match *self {
[INFO] [stderr] 1836 |             WindowBackingStore::NotUseful => 0,
[INFO] [stderr] 1837 |             WindowBackingStore::WhenMapped => 1,
[INFO] [stderr] 1838 |             WindowBackingStore::Always => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1809:16
[INFO] [stderr]      |
[INFO] [stderr] 1809 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1810:9
[INFO] [stderr]      |
[INFO] [stderr] 1810 | /         match self {
[INFO] [stderr] 1811 | |             &WindowInputType::CopyFromParent => 0,
[INFO] [stderr] 1812 | |             &WindowInputType::InputOutput => 1,
[INFO] [stderr] 1813 | |             &WindowInputType::InputOnly => 2
[INFO] [stderr] 1814 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1810 |         match *self {
[INFO] [stderr] 1811 |             WindowInputType::CopyFromParent => 0,
[INFO] [stderr] 1812 |             WindowInputType::InputOutput => 1,
[INFO] [stderr] 1813 |             WindowInputType::InputOnly => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1875:16
[INFO] [stderr]      |
[INFO] [stderr] 1875 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1834:16
[INFO] [stderr]      |
[INFO] [stderr] 1834 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1835:9
[INFO] [stderr]      |
[INFO] [stderr] 1835 | /         match self {
[INFO] [stderr] 1836 | |             &WindowBackingStore::NotUseful => 0,
[INFO] [stderr] 1837 | |             &WindowBackingStore::WhenMapped => 1,
[INFO] [stderr] 1838 | |             &WindowBackingStore::Always => 2
[INFO] [stderr] 1839 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1835 |         match *self {
[INFO] [stderr] 1836 |             WindowBackingStore::NotUseful => 0,
[INFO] [stderr] 1837 |             WindowBackingStore::WhenMapped => 1,
[INFO] [stderr] 1838 |             WindowBackingStore::Always => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1876:9
[INFO] [stderr]      |
[INFO] [stderr] 1876 | /         match self {
[INFO] [stderr] 1877 | |             &BitGravity::Forget => 0,
[INFO] [stderr] 1878 | |             &BitGravity::Static => 1,
[INFO] [stderr] 1879 | |             &BitGravity::NorthWest => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 1887 | |             &BitGravity::SouthEast => 10
[INFO] [stderr] 1888 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1876 |         match *self {
[INFO] [stderr] 1877 |             BitGravity::Forget => 0,
[INFO] [stderr] 1878 |             BitGravity::Static => 1,
[INFO] [stderr] 1879 |             BitGravity::NorthWest => 2,
[INFO] [stderr] 1880 |             BitGravity::North => 3,
[INFO] [stderr] 1881 |             BitGravity::NorthEast => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1875:16
[INFO] [stderr]      |
[INFO] [stderr] 1875 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1876:9
[INFO] [stderr]      |
[INFO] [stderr] 1876 | /         match self {
[INFO] [stderr] 1877 | |             &BitGravity::Forget => 0,
[INFO] [stderr] 1878 | |             &BitGravity::Static => 1,
[INFO] [stderr] 1879 | |             &BitGravity::NorthWest => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 1887 | |             &BitGravity::SouthEast => 10
[INFO] [stderr] 1888 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1924:16
[INFO] [stderr]      |
[INFO] [stderr] 1924 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1876 |         match *self {
[INFO] [stderr] 1877 |             BitGravity::Forget => 0,
[INFO] [stderr] 1878 |             BitGravity::Static => 1,
[INFO] [stderr] 1879 |             BitGravity::NorthWest => 2,
[INFO] [stderr] 1880 |             BitGravity::North => 3,
[INFO] [stderr] 1881 |             BitGravity::NorthEast => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1925:9
[INFO] [stderr]      |
[INFO] [stderr] 1925 | /         match self {
[INFO] [stderr] 1926 | |             &WindowGravity::Unmap => 0,
[INFO] [stderr] 1927 | |             &WindowGravity::Static => 1,
[INFO] [stderr] 1928 | |             &WindowGravity::NorthWest => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 1936 | |             &WindowGravity::SouthEast => 10
[INFO] [stderr] 1937 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1925 |         match *self {
[INFO] [stderr] 1926 |             WindowGravity::Unmap => 0,
[INFO] [stderr] 1927 |             WindowGravity::Static => 1,
[INFO] [stderr] 1928 |             WindowGravity::NorthWest => 2,
[INFO] [stderr] 1929 |             WindowGravity::North => 3,
[INFO] [stderr] 1930 |             WindowGravity::NorthEast => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1924:16
[INFO] [stderr]      |
[INFO] [stderr] 1924 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1925:9
[INFO] [stderr]      |
[INFO] [stderr] 1925 | /         match self {
[INFO] [stderr] 1926 | |             &WindowGravity::Unmap => 0,
[INFO] [stderr] 1927 | |             &WindowGravity::Static => 1,
[INFO] [stderr] 1928 | |             &WindowGravity::NorthWest => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 1936 | |             &WindowGravity::SouthEast => 10
[INFO] [stderr] 1937 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1925 |         match *self {
[INFO] [stderr] 1926 |             WindowGravity::Unmap => 0,
[INFO] [stderr] 1927 |             WindowGravity::Static => 1,
[INFO] [stderr] 1928 |             WindowGravity::NorthWest => 2,
[INFO] [stderr] 1929 |             WindowGravity::North => 3,
[INFO] [stderr] 1930 |             WindowGravity::NorthEast => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1993:16
[INFO] [stderr]      |
[INFO] [stderr] 1993 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1994:9
[INFO] [stderr]      |
[INFO] [stderr] 1994 | /         match self {
[INFO] [stderr] 1995 | |             &GCFunction::Clear => 0,
[INFO] [stderr] 1996 | |             &GCFunction::And => 1,
[INFO] [stderr] 1997 | |             &GCFunction::AndReverse => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2010 | |             &GCFunction::Set => 15
[INFO] [stderr] 2011 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1994 |         match *self {
[INFO] [stderr] 1995 |             GCFunction::Clear => 0,
[INFO] [stderr] 1996 |             GCFunction::And => 1,
[INFO] [stderr] 1997 |             GCFunction::AndReverse => 2,
[INFO] [stderr] 1998 |             GCFunction::Copy => 3,
[INFO] [stderr] 1999 |             GCFunction::AndInverted => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2022:16
[INFO] [stderr]      |
[INFO] [stderr] 2022 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2023:9
[INFO] [stderr]      |
[INFO] [stderr] 2023 | /         match self {
[INFO] [stderr] 2024 | |             &GCLineStyle::Solid => 0,
[INFO] [stderr] 2025 | |             &GCLineStyle::OnOffDash => 1,
[INFO] [stderr] 2026 | |             &GCLineStyle::DoubleDash => 2
[INFO] [stderr] 2027 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2023 |         match *self {
[INFO] [stderr] 2024 |             GCLineStyle::Solid => 0,
[INFO] [stderr] 2025 |             GCLineStyle::OnOffDash => 1,
[INFO] [stderr] 2026 |             GCLineStyle::DoubleDash => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2039:16
[INFO] [stderr]      |
[INFO] [stderr] 2039 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2040:9
[INFO] [stderr]      |
[INFO] [stderr] 2040 | /         match self {
[INFO] [stderr] 2041 | |             &GCCapStyle::NotLast => 0,
[INFO] [stderr] 2042 | |             &GCCapStyle::Butt => 1,
[INFO] [stderr] 2043 | |             &GCCapStyle::Round => 2,
[INFO] [stderr] 2044 | |             &GCCapStyle::Projecting => 3
[INFO] [stderr] 2045 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2040 |         match *self {
[INFO] [stderr] 2041 |             GCCapStyle::NotLast => 0,
[INFO] [stderr] 2042 |             GCCapStyle::Butt => 1,
[INFO] [stderr] 2043 |             GCCapStyle::Round => 2,
[INFO] [stderr] 2044 |             GCCapStyle::Projecting => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:1993:16
[INFO] [stderr]      |
[INFO] [stderr] 1993 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:1994:9
[INFO] [stderr]      |
[INFO] [stderr] 1994 | /         match self {
[INFO] [stderr] 1995 | |             &GCFunction::Clear => 0,
[INFO] [stderr] 1996 | |             &GCFunction::And => 1,
[INFO] [stderr] 1997 | |             &GCFunction::AndReverse => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2010 | |             &GCFunction::Set => 15
[INFO] [stderr] 2011 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 1994 |         match *self {
[INFO] [stderr] 1995 |             GCFunction::Clear => 0,
[INFO] [stderr] 1996 |             GCFunction::And => 1,
[INFO] [stderr] 1997 |             GCFunction::AndReverse => 2,
[INFO] [stderr] 1998 |             GCFunction::Copy => 3,
[INFO] [stderr] 1999 |             GCFunction::AndInverted => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2022:16
[INFO] [stderr]      |
[INFO] [stderr] 2022 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2023:9
[INFO] [stderr]      |
[INFO] [stderr] 2023 | /         match self {
[INFO] [stderr] 2024 | |             &GCLineStyle::Solid => 0,
[INFO] [stderr] 2025 | |             &GCLineStyle::OnOffDash => 1,
[INFO] [stderr] 2026 | |             &GCLineStyle::DoubleDash => 2
[INFO] [stderr] 2027 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2023 |         match *self {
[INFO] [stderr] 2024 |             GCLineStyle::Solid => 0,
[INFO] [stderr] 2025 |             GCLineStyle::OnOffDash => 1,
[INFO] [stderr] 2026 |             GCLineStyle::DoubleDash => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2039:16
[INFO] [stderr]      |
[INFO] [stderr] 2039 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2040:9
[INFO] [stderr]      |
[INFO] [stderr] 2040 | /         match self {
[INFO] [stderr] 2041 | |             &GCCapStyle::NotLast => 0,
[INFO] [stderr] 2042 | |             &GCCapStyle::Butt => 1,
[INFO] [stderr] 2043 | |             &GCCapStyle::Round => 2,
[INFO] [stderr] 2044 | |             &GCCapStyle::Projecting => 3
[INFO] [stderr] 2045 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2040 |         match *self {
[INFO] [stderr] 2041 |             GCCapStyle::NotLast => 0,
[INFO] [stderr] 2042 |             GCCapStyle::Butt => 1,
[INFO] [stderr] 2043 |             GCCapStyle::Round => 2,
[INFO] [stderr] 2044 |             GCCapStyle::Projecting => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2056:16
[INFO] [stderr]      |
[INFO] [stderr] 2056 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2057:9
[INFO] [stderr]      |
[INFO] [stderr] 2057 | /         match self {
[INFO] [stderr] 2058 | |             &GCJoinStyle::Miter => 0,
[INFO] [stderr] 2059 | |             &GCJoinStyle::Round => 1,
[INFO] [stderr] 2060 | |             &GCJoinStyle::Bevel => 2
[INFO] [stderr] 2061 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2057 |         match *self {
[INFO] [stderr] 2058 |             GCJoinStyle::Miter => 0,
[INFO] [stderr] 2059 |             GCJoinStyle::Round => 1,
[INFO] [stderr] 2060 |             GCJoinStyle::Bevel => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2073:16
[INFO] [stderr]      |
[INFO] [stderr] 2073 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2074:9
[INFO] [stderr]      |
[INFO] [stderr] 2074 | /         match self {
[INFO] [stderr] 2075 | |             &GCFillStyle::Solid => 0,
[INFO] [stderr] 2076 | |             &GCFillStyle::Tiled => 1,
[INFO] [stderr] 2077 | |             &GCFillStyle::Stippled => 2,
[INFO] [stderr] 2078 | |             &GCFillStyle::OpaqueStippled => 3
[INFO] [stderr] 2079 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2074 |         match *self {
[INFO] [stderr] 2075 |             GCFillStyle::Solid => 0,
[INFO] [stderr] 2076 |             GCFillStyle::Tiled => 1,
[INFO] [stderr] 2077 |             GCFillStyle::Stippled => 2,
[INFO] [stderr] 2078 |             GCFillStyle::OpaqueStippled => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2089:16
[INFO] [stderr]      |
[INFO] [stderr] 2089 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2090:9
[INFO] [stderr]      |
[INFO] [stderr] 2090 | /         match self {
[INFO] [stderr] 2091 | |             &GCFillRule::EvenOdd => 0,
[INFO] [stderr] 2092 | |             &GCFillRule::Winding => 1
[INFO] [stderr] 2093 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2090 |         match *self {
[INFO] [stderr] 2091 |             GCFillRule::EvenOdd => 0,
[INFO] [stderr] 2092 |             GCFillRule::Winding => 1
[INFO] [stderr]      |
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2056:16
[INFO] [stderr]      |
[INFO] [stderr] 2056 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2057:9
[INFO] [stderr]      |
[INFO] [stderr] 2057 | /         match self {
[INFO] [stderr] 2058 | |             &GCJoinStyle::Miter => 0,
[INFO] [stderr] 2059 | |             &GCJoinStyle::Round => 1,
[INFO] [stderr] 2060 | |             &GCJoinStyle::Bevel => 2
[INFO] [stderr] 2061 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2057 |         match *self {
[INFO] [stderr] 2058 |             GCJoinStyle::Miter => 0,
[INFO] [stderr] 2059 |             GCJoinStyle::Round => 1,
[INFO] [stderr] 2060 |             GCJoinStyle::Bevel => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2103:16
[INFO] [stderr]      |
[INFO] [stderr] 2103 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2104:9
[INFO] [stderr]      |
[INFO] [stderr] 2104 | /         match self {
[INFO] [stderr] 2105 | |             &GCSubWindowMode::ClipByChildren => 0,
[INFO] [stderr] 2106 | |             &GCSubWindowMode::IncludeInferiors => 1
[INFO] [stderr] 2107 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2104 |         match *self {
[INFO] [stderr] 2105 |             GCSubWindowMode::ClipByChildren => 0,
[INFO] [stderr] 2106 |             GCSubWindowMode::IncludeInferiors => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2073:16
[INFO] [stderr]      |
[INFO] [stderr] 2073 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2074:9
[INFO] [stderr]      |
[INFO] [stderr] 2074 | /         match self {
[INFO] [stderr] 2075 | |             &GCFillStyle::Solid => 0,
[INFO] [stderr] 2076 | |             &GCFillStyle::Tiled => 1,
[INFO] [stderr] 2077 | |             &GCFillStyle::Stippled => 2,
[INFO] [stderr] 2078 | |             &GCFillStyle::OpaqueStippled => 3
[INFO] [stderr] 2079 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2117:16
[INFO] [stderr]      |
[INFO] [stderr] 2117 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr]      |
[INFO] [stderr] 2074 |         match *self {
[INFO] [stderr] 2075 |             GCFillStyle::Solid => 0,
[INFO] [stderr] 2076 |             GCFillStyle::Tiled => 1,
[INFO] [stderr] 2077 |             GCFillStyle::Stippled => 2,
[INFO] [stderr] 2078 |             GCFillStyle::OpaqueStippled => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2118:9
[INFO] [stderr]      |
[INFO] [stderr] 2118 | /         match self {
[INFO] [stderr] 2119 | |             &GCArcMode::Chord => 0,
[INFO] [stderr] 2120 | |             &GCArcMode::PieSlice => 1
[INFO] [stderr] 2121 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2118 |         match *self {
[INFO] [stderr] 2119 |             GCArcMode::Chord => 0,
[INFO] [stderr] 2120 |             GCArcMode::PieSlice => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2089:16
[INFO] [stderr]      |
[INFO] [stderr] 2089 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2139:16
[INFO] [stderr]      |
[INFO] [stderr] 2139 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2140:9
[INFO] [stderr]      |
[INFO] [stderr] 2140 | /         match self {
[INFO] [stderr] 2141 | |             &MotionNotifyType::Normal => 0,
[INFO] [stderr] 2142 | |             &MotionNotifyType::Hint => 1
[INFO] [stderr] 2143 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2140 |         match *self {
[INFO] [stderr] 2141 |             MotionNotifyType::Normal => 0,
[INFO] [stderr] 2142 |             MotionNotifyType::Hint => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2167:16
[INFO] [stderr]      |
[INFO] [stderr] 2167 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2168:9
[INFO] [stderr]      |
[INFO] [stderr] 2168 | /         match self {
[INFO] [stderr] 2169 | |             &NotifyType::Ancestor => 0,
[INFO] [stderr] 2170 | |             &NotifyType::Virtual => 1,
[INFO] [stderr] 2171 | |             &NotifyType::Inferior => 2,
[INFO] [stderr] 2172 | |             &NotifyType::Nonlinear => 3,
[INFO] [stderr] 2173 | |             &NotifyType::NonlinearVirtual => 4
[INFO] [stderr] 2174 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2168 |         match *self {
[INFO] [stderr] 2169 |             NotifyType::Ancestor => 0,
[INFO] [stderr] 2170 |             NotifyType::Virtual => 1,
[INFO] [stderr] 2171 |             NotifyType::Inferior => 2,
[INFO] [stderr] 2172 |             NotifyType::Nonlinear => 3,
[INFO] [stderr] 2173 |             NotifyType::NonlinearVirtual => 4
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2204:16
[INFO] [stderr]      |
[INFO] [stderr] 2204 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2205:9
[INFO] [stderr]      |
[INFO] [stderr] 2205 | /         match self {
[INFO] [stderr] 2206 | |             &FocusType::Ancestor => 0,
[INFO] [stderr] 2207 | |             &FocusType::Virtual => 1,
[INFO] [stderr] 2208 | |             &FocusType::Inferior => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2213 | |             &FocusType::None => 7
[INFO] [stderr] 2214 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2205 |         match *self {
[INFO] [stderr] 2206 |             FocusType::Ancestor => 0,
[INFO] [stderr] 2207 |             FocusType::Virtual => 1,
[INFO] [stderr] 2208 |             FocusType::Inferior => 2,
[INFO] [stderr] 2209 |             FocusType::Nonlinear => 3,
[INFO] [stderr] 2210 |             FocusType::NonlinearVirtual => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2236:16
[INFO] [stderr]      |
[INFO] [stderr] 2236 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2237:9
[INFO] [stderr]      |
[INFO] [stderr] 2237 | /         match self {
[INFO] [stderr] 2238 | |             &FocusMode::Normal => 0,
[INFO] [stderr] 2239 | |             &FocusMode::Grab => 1,
[INFO] [stderr] 2240 | |             &FocusMode::Ungrab => 2,
[INFO] [stderr] 2241 | |             &FocusMode::WhileGrabbed => 3
[INFO] [stderr] 2242 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2237 |         match *self {
[INFO] [stderr] 2238 |             FocusMode::Normal => 0,
[INFO] [stderr] 2239 |             FocusMode::Grab => 1,
[INFO] [stderr] 2240 |             FocusMode::Ungrab => 2,
[INFO] [stderr] 2241 |             FocusMode::WhileGrabbed => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2262:16
[INFO] [stderr]      |
[INFO] [stderr] 2262 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2263:9
[INFO] [stderr]      |
[INFO] [stderr] 2263 | /         match self {
[INFO] [stderr] 2264 | |             &InputFocusRevert::None => 0,
[INFO] [stderr] 2265 | |             &InputFocusRevert::PointerRoot => 1,
[INFO] [stderr] 2266 | |             &InputFocusRevert::Parent => 2
[INFO] [stderr] 2267 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2263 |         match *self {
[INFO] [stderr] 2264 |             InputFocusRevert::None => 0,
[INFO] [stderr] 2265 |             InputFocusRevert::PointerRoot => 1,
[INFO] [stderr] 2266 |             InputFocusRevert::Parent => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2090:9
[INFO] [stderr]      |
[INFO] [stderr] 2090 | /         match self {
[INFO] [stderr] 2091 | |             &GCFillRule::EvenOdd => 0,
[INFO] [stderr] 2092 | |             &GCFillRule::Winding => 1
[INFO] [stderr] 2093 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2090 |         match *self {
[INFO] [stderr] 2091 |             GCFillRule::EvenOdd => 0,
[INFO] [stderr] 2092 |             GCFillRule::Winding => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2103:16
[INFO] [stderr]      |
[INFO] [stderr] 2103 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2287:16
[INFO] [stderr]      |
[INFO] [stderr] 2287 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2104:9
[INFO] [stderr]      |
[INFO] [stderr] 2104 | /         match self {
[INFO] [stderr] 2105 | |             &GCSubWindowMode::ClipByChildren => 0,
[INFO] [stderr] 2106 | |             &GCSubWindowMode::IncludeInferiors => 1
[INFO] [stderr] 2107 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2104 |         match *self {
[INFO] [stderr] 2105 |             GCSubWindowMode::ClipByChildren => 0,
[INFO] [stderr] 2106 |             GCSubWindowMode::IncludeInferiors => 1
[INFO] [stderr]      |
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2288:9
[INFO] [stderr]      |
[INFO] [stderr] 2288 | /         match self {
[INFO] [stderr] 2289 | |             &NotifyMode::Normal => 0,
[INFO] [stderr] 2290 | |             &NotifyMode::Grab => 1,
[INFO] [stderr] 2291 | |             &NotifyMode::Ungrab => 2
[INFO] [stderr] 2292 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] 
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2288 |         match *self {
[INFO] [stderr] 2289 |             NotifyMode::Normal => 0,
[INFO] [stderr] 2290 |             NotifyMode::Grab => 1,
[INFO] [stderr] 2291 |             NotifyMode::Ungrab => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2117:16
[INFO] [stderr]      |
[INFO] [stderr] 2117 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2118:9
[INFO] [stderr]      |
[INFO] [stderr] 2118 | /         match self {
[INFO] [stderr] 2119 | |             &GCArcMode::Chord => 0,
[INFO] [stderr] 2120 | |             &GCArcMode::PieSlice => 1
[INFO] [stderr] 2121 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2118 |         match *self {
[INFO] [stderr] 2119 |             GCArcMode::Chord => 0,
[INFO] [stderr] 2120 |             GCArcMode::PieSlice => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2312:16
[INFO] [stderr]      |
[INFO] [stderr] 2312 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2313:9
[INFO] [stderr]      |
[INFO] [stderr] 2313 | /         match self {
[INFO] [stderr] 2314 | |             &VisibilityState::Unobscured => 0,
[INFO] [stderr] 2315 | |             &VisibilityState::PartiallyObscured => 1,
[INFO] [stderr] 2316 | |             &VisibilityState::FullyObscured => 2
[INFO] [stderr] 2317 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2313 |         match *self {
[INFO] [stderr] 2314 |             VisibilityState::Unobscured => 0,
[INFO] [stderr] 2315 |             VisibilityState::PartiallyObscured => 1,
[INFO] [stderr] 2316 |             VisibilityState::FullyObscured => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2139:16
[INFO] [stderr]      |
[INFO] [stderr] 2139 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2140:9
[INFO] [stderr]      |
[INFO] [stderr] 2140 | /         match self {
[INFO] [stderr] 2141 | |             &MotionNotifyType::Normal => 0,
[INFO] [stderr] 2142 | |             &MotionNotifyType::Hint => 1
[INFO] [stderr] 2143 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2140 |         match *self {
[INFO] [stderr] 2141 |             MotionNotifyType::Normal => 0,
[INFO] [stderr] 2142 |             MotionNotifyType::Hint => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2167:16
[INFO] [stderr]      |
[INFO] [stderr] 2167 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2168:9
[INFO] [stderr]      |
[INFO] [stderr] 2168 | /         match self {
[INFO] [stderr] 2169 | |             &NotifyType::Ancestor => 0,
[INFO] [stderr] 2170 | |             &NotifyType::Virtual => 1,
[INFO] [stderr] 2171 | |             &NotifyType::Inferior => 2,
[INFO] [stderr] 2172 | |             &NotifyType::Nonlinear => 3,
[INFO] [stderr] 2173 | |             &NotifyType::NonlinearVirtual => 4
[INFO] [stderr] 2174 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2168 |         match *self {
[INFO] [stderr] 2169 |             NotifyType::Ancestor => 0,
[INFO] [stderr] 2170 |             NotifyType::Virtual => 1,
[INFO] [stderr] 2171 |             NotifyType::Inferior => 2,
[INFO] [stderr] 2172 |             NotifyType::Nonlinear => 3,
[INFO] [stderr] 2173 |             NotifyType::NonlinearVirtual => 4
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2204:16
[INFO] [stderr]      |
[INFO] [stderr] 2204 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2205:9
[INFO] [stderr]      |
[INFO] [stderr] 2205 | /         match self {
[INFO] [stderr] 2206 | |             &FocusType::Ancestor => 0,
[INFO] [stderr] 2207 | |             &FocusType::Virtual => 1,
[INFO] [stderr] 2208 | |             &FocusType::Inferior => 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2213 | |             &FocusType::None => 7
[INFO] [stderr] 2214 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2205 |         match *self {
[INFO] [stderr] 2206 |             FocusType::Ancestor => 0,
[INFO] [stderr] 2207 |             FocusType::Virtual => 1,
[INFO] [stderr] 2208 |             FocusType::Inferior => 2,
[INFO] [stderr] 2209 |             FocusType::Nonlinear => 3,
[INFO] [stderr] 2210 |             FocusType::NonlinearVirtual => 4,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2341:16
[INFO] [stderr]      |
[INFO] [stderr] 2341 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2342:9
[INFO] [stderr]      |
[INFO] [stderr] 2342 | /         match self {
[INFO] [stderr] 2343 | |             &StackMode::Above => 0,
[INFO] [stderr] 2344 | |             &StackMode::Below => 1,
[INFO] [stderr] 2345 | |             &StackMode::TopIf => 2,
[INFO] [stderr] 2346 | |             &StackMode::BottomIf => 3,
[INFO] [stderr] 2347 | |             &StackMode::Opposite => 4
[INFO] [stderr] 2348 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2342 |         match *self {
[INFO] [stderr] 2343 |             StackMode::Above => 0,
[INFO] [stderr] 2344 |             StackMode::Below => 1,
[INFO] [stderr] 2345 |             StackMode::TopIf => 2,
[INFO] [stderr] 2346 |             StackMode::BottomIf => 3,
[INFO] [stderr] 2347 |             StackMode::Opposite => 4
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2236:16
[INFO] [stderr]      |
[INFO] [stderr] 2236 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2237:9
[INFO] [stderr]      |
[INFO] [stderr] 2237 | /         match self {
[INFO] [stderr] 2238 | |             &FocusMode::Normal => 0,
[INFO] [stderr] 2239 | |             &FocusMode::Grab => 1,
[INFO] [stderr] 2240 | |             &FocusMode::Ungrab => 2,
[INFO] [stderr] 2241 | |             &FocusMode::WhileGrabbed => 3
[INFO] [stderr] 2242 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2237 |         match *self {
[INFO] [stderr] 2238 |             FocusMode::Normal => 0,
[INFO] [stderr] 2239 |             FocusMode::Grab => 1,
[INFO] [stderr] 2240 |             FocusMode::Ungrab => 2,
[INFO] [stderr] 2241 |             FocusMode::WhileGrabbed => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2262:16
[INFO] [stderr]      |
[INFO] [stderr] 2262 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2263:9
[INFO] [stderr]      |
[INFO] [stderr] 2263 | /         match self {
[INFO] [stderr] 2264 | |             &InputFocusRevert::None => 0,
[INFO] [stderr] 2265 | |             &InputFocusRevert::PointerRoot => 1,
[INFO] [stderr] 2266 | |             &InputFocusRevert::Parent => 2
[INFO] [stderr] 2267 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2263 |         match *self {
[INFO] [stderr] 2264 |             InputFocusRevert::None => 0,
[INFO] [stderr] 2265 |             InputFocusRevert::PointerRoot => 1,
[INFO] [stderr] 2266 |             InputFocusRevert::Parent => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2391:16
[INFO] [stderr]      |
[INFO] [stderr] 2391 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2392:9
[INFO] [stderr]      |
[INFO] [stderr] 2392 | /         match self {
[INFO] [stderr] 2393 | |             &ConfigureRequestValues::X => 0x0001,
[INFO] [stderr] 2394 | |             &ConfigureRequestValues::Y => 0x0002,
[INFO] [stderr] 2395 | |             &ConfigureRequestValues::Width => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 2399 | |             &ConfigureRequestValues::StackMode => 0x0040
[INFO] [stderr] 2400 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2392 |         match *self {
[INFO] [stderr] 2393 |             ConfigureRequestValues::X => 0x0001,
[INFO] [stderr] 2394 |             ConfigureRequestValues::Y => 0x0002,
[INFO] [stderr] 2395 |             ConfigureRequestValues::Width => 0x0004,
[INFO] [stderr] 2396 |             ConfigureRequestValues::Height => 0x0008,
[INFO] [stderr] 2397 |             ConfigureRequestValues::BorderWidth => 0x0010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2287:16
[INFO] [stderr]      |
[INFO] [stderr] 2287 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2418:16
[INFO] [stderr]      |
[INFO] [stderr] 2418 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2288:9
[INFO] [stderr]      |
[INFO] [stderr] 2288 | /         match self {
[INFO] [stderr] 2289 | |             &NotifyMode::Normal => 0,
[INFO] [stderr] 2290 | |             &NotifyMode::Grab => 1,
[INFO] [stderr] 2291 | |             &NotifyMode::Ungrab => 2
[INFO] [stderr] 2292 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2288 |         match *self {
[INFO] [stderr] 2289 |             NotifyMode::Normal => 0,
[INFO] [stderr] 2290 |             NotifyMode::Grab => 1,
[INFO] [stderr] 2291 |             NotifyMode::Ungrab => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2419:9
[INFO] [stderr]      |
[INFO] [stderr] 2419 | /         match self {
[INFO] [stderr] 2420 | |             &CirculatePlace::Top => 0,
[INFO] [stderr] 2421 | |             &CirculatePlace::Bottom => 1
[INFO] [stderr] 2422 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2419 |         match *self {
[INFO] [stderr] 2420 |             CirculatePlace::Top => 0,
[INFO] [stderr] 2421 |             CirculatePlace::Bottom => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2440:16
[INFO] [stderr]      |
[INFO] [stderr] 2440 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2441:9
[INFO] [stderr]      |
[INFO] [stderr] 2441 | /         match self {
[INFO] [stderr] 2442 | |             &PropertyState::NewValue => 0,
[INFO] [stderr] 2443 | |             &PropertyState::Deleted => 1
[INFO] [stderr] 2444 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2441 |         match *self {
[INFO] [stderr] 2442 |             PropertyState::NewValue => 0,
[INFO] [stderr] 2443 |             PropertyState::Deleted => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2462:16
[INFO] [stderr]      |
[INFO] [stderr] 2462 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2463:9
[INFO] [stderr]      |
[INFO] [stderr] 2463 | /         match self {
[INFO] [stderr] 2464 | |             &ColormapState::Uninstalled => 0,
[INFO] [stderr] 2465 | |             &ColormapState::Installed => 1
[INFO] [stderr] 2466 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2463 |         match *self {
[INFO] [stderr] 2464 |             ColormapState::Uninstalled => 0,
[INFO] [stderr] 2465 |             ColormapState::Installed => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2486:16
[INFO] [stderr]      |
[INFO] [stderr] 2486 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2487:9
[INFO] [stderr]      |
[INFO] [stderr] 2487 | /         match self {
[INFO] [stderr] 2488 | |             &MappingType::Modifier => 0,
[INFO] [stderr] 2489 | |             &MappingType::Keyboard => 1,
[INFO] [stderr] 2490 | |             &MappingType::Pointer => 2
[INFO] [stderr] 2491 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2487 |         match *self {
[INFO] [stderr] 2488 |             MappingType::Modifier => 0,
[INFO] [stderr] 2489 |             MappingType::Keyboard => 1,
[INFO] [stderr] 2490 |             MappingType::Pointer => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2501:16
[INFO] [stderr]      |
[INFO] [stderr] 2501 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2502:9
[INFO] [stderr]      |
[INFO] [stderr] 2502 | /         match self {
[INFO] [stderr] 2503 | |             &SaveSetMode::Insert => 0,
[INFO] [stderr] 2504 | |             &SaveSetMode::Delete => 1
[INFO] [stderr] 2505 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2502 |         match *self {
[INFO] [stderr] 2503 |             SaveSetMode::Insert => 0,
[INFO] [stderr] 2504 |             SaveSetMode::Delete => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2515:16
[INFO] [stderr]      |
[INFO] [stderr] 2515 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2516:9
[INFO] [stderr]      |
[INFO] [stderr] 2516 | /         match self {
[INFO] [stderr] 2517 | |             &CirculateDirection::RaiseLowest => 0,
[INFO] [stderr] 2518 | |             &CirculateDirection::LowerHighest => 1
[INFO] [stderr] 2519 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2516 |         match *self {
[INFO] [stderr] 2517 |             CirculateDirection::RaiseLowest => 0,
[INFO] [stderr] 2518 |             CirculateDirection::LowerHighest => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2530:16
[INFO] [stderr]      |
[INFO] [stderr] 2530 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2531:9
[INFO] [stderr]      |
[INFO] [stderr] 2531 | /         match self {
[INFO] [stderr] 2532 | |             &PropertyChangeMode::Replace => 0,
[INFO] [stderr] 2533 | |             &PropertyChangeMode::Prepend => 1,
[INFO] [stderr] 2534 | |             &PropertyChangeMode::Append => 2
[INFO] [stderr] 2535 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2531 |         match *self {
[INFO] [stderr] 2532 |             PropertyChangeMode::Replace => 0,
[INFO] [stderr] 2533 |             PropertyChangeMode::Prepend => 1,
[INFO] [stderr] 2534 |             PropertyChangeMode::Append => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2545:16
[INFO] [stderr]      |
[INFO] [stderr] 2545 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2546:9
[INFO] [stderr]      |
[INFO] [stderr] 2546 | /         match self {
[INFO] [stderr] 2547 | |             &PointerMode::Synchronous => 0,
[INFO] [stderr] 2548 | |             &PointerMode::Asynchronous => 1
[INFO] [stderr] 2549 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2546 |         match *self {
[INFO] [stderr] 2547 |             PointerMode::Synchronous => 0,
[INFO] [stderr] 2548 |             PointerMode::Asynchronous => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2559:16
[INFO] [stderr]      |
[INFO] [stderr] 2559 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2560:9
[INFO] [stderr]      |
[INFO] [stderr] 2560 | /         match self {
[INFO] [stderr] 2561 | |             &KeyboardMode::Synchronous => 0,
[INFO] [stderr] 2562 | |             &KeyboardMode::Asynchronous => 1
[INFO] [stderr] 2563 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2560 |         match *self {
[INFO] [stderr] 2561 |             KeyboardMode::Synchronous => 0,
[INFO] [stderr] 2562 |             KeyboardMode::Asynchronous => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2312:16
[INFO] [stderr]      |
[INFO] [stderr] 2312 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2313:9
[INFO] [stderr]      |
[INFO] [stderr] 2313 | /         match self {
[INFO] [stderr] 2314 | |             &VisibilityState::Unobscured => 0,
[INFO] [stderr] 2315 | |             &VisibilityState::PartiallyObscured => 1,
[INFO] [stderr] 2316 | |             &VisibilityState::FullyObscured => 2
[INFO] [stderr] 2317 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2313 |         match *self {
[INFO] [stderr] 2314 |             VisibilityState::Unobscured => 0,
[INFO] [stderr] 2315 |             VisibilityState::PartiallyObscured => 1,
[INFO] [stderr] 2316 |             VisibilityState::FullyObscured => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2341:16
[INFO] [stderr]      |
[INFO] [stderr] 2341 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr]     --> src/models.rs:2594:16
[INFO] [stderr]      |
[INFO] [stderr] 2594 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2342:9
[INFO] [stderr]      |
[INFO] [stderr] 2342 | /         match self {
[INFO] [stderr] 2343 | |             &StackMode::Above => 0,
[INFO] [stderr] 2344 | |             &StackMode::Below => 1,
[INFO] [stderr] 2345 | |             &StackMode::TopIf => 2,
[INFO] [stderr] 2346 | |             &StackMode::BottomIf => 3,
[INFO] [stderr] 2347 | |             &StackMode::Opposite => 4
[INFO] [stderr] 2348 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2595:9
[INFO] [stderr]      |
[INFO] [stderr] 2595 | /         match self {
[INFO] [stderr] 2596 | |             &GraphicsContextMask::Function => 0x00000001,
[INFO] [stderr] 2597 | |             &GraphicsContextMask::PlaneMask => 0x00000002,
[INFO] [stderr] 2598 | |             &GraphicsContextMask::Foreground => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 2618 | |             &GraphicsContextMask::ArcMode => 0x00400000
[INFO] [stderr] 2619 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr]      |
[INFO] [stderr] 2342 |         match *self {
[INFO] [stderr] 2595 |         match *self {
[INFO] [stderr] 2343 |             StackMode::Above => 0,
[INFO] [stderr] 2596 |             GraphicsContextMask::Function => 0x00000001,
[INFO] [stderr] 2344 |             StackMode::Below => 1,
[INFO] [stderr] 2345 |             StackMode::TopIf => 2,
[INFO] [stderr] 2597 |             GraphicsContextMask::PlaneMask => 0x00000002,
[INFO] [stderr] 2346 |             StackMode::BottomIf => 3,
[INFO] [stderr] 2598 |             GraphicsContextMask::Foreground => 0x00000004,
[INFO] [stderr] 2347 |             StackMode::Opposite => 4
[INFO] [stderr] 2599 |             GraphicsContextMask::Background => 0x00000008,
[INFO] [stderr] 2600 |             GraphicsContextMask::LineWidth => 0x00000010,
[INFO] [stderr]      |
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2631:16
[INFO] [stderr]      |
[INFO] [stderr] 2631 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2632:9
[INFO] [stderr]      |
[INFO] [stderr] 2632 | /         match self {
[INFO] [stderr] 2633 | |             &RectangleOrdering::UnSorted => 0,
[INFO] [stderr] 2634 | |             &RectangleOrdering::YSorted => 1,
[INFO] [stderr] 2635 | |             &RectangleOrdering::YXSorted => 2,
[INFO] [stderr] 2636 | |             &RectangleOrdering::YXBanded => 3
[INFO] [stderr] 2637 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2632 |         match *self {
[INFO] [stderr] 2633 |             RectangleOrdering::UnSorted => 0,
[INFO] [stderr] 2634 |             RectangleOrdering::YSorted => 1,
[INFO] [stderr] 2635 |             RectangleOrdering::YXSorted => 2,
[INFO] [stderr] 2636 |             RectangleOrdering::YXBanded => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2647:16
[INFO] [stderr]      |
[INFO] [stderr] 2647 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2648:9
[INFO] [stderr]      |
[INFO] [stderr] 2648 | /         match self {
[INFO] [stderr] 2649 | |             &CoordinateMode::Origin => 0,
[INFO] [stderr] 2650 | |             &CoordinateMode::Previous => 1
[INFO] [stderr] 2651 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2648 |         match *self {
[INFO] [stderr] 2649 |             CoordinateMode::Origin => 0,
[INFO] [stderr] 2650 |             CoordinateMode::Previous => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2662:16
[INFO] [stderr]      |
[INFO] [stderr] 2662 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2391:16
[INFO] [stderr]      |
[INFO] [stderr] 2391 |     pub fn val(&self) -> u16 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2663:9
[INFO] [stderr]      |
[INFO] [stderr] 2663 | /         match self {
[INFO] [stderr] 2664 | |             &PolyShape::Complex => 0,
[INFO] [stderr] 2665 | |             &PolyShape::Nonconvex => 1,
[INFO] [stderr] 2666 | |             &PolyShape::Convex => 2,
[INFO] [stderr] 2667 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2663 |         match *self {
[INFO] [stderr] 2664 |             PolyShape::Complex => 0,
[INFO] [stderr] 2665 |             PolyShape::Nonconvex => 1,
[INFO] [stderr] 2666 |             PolyShape::Convex => 2,
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2392:9
[INFO] [stderr]      |
[INFO] [stderr] 2392 | /         match self {
[INFO] [stderr] 2393 | |             &ConfigureRequestValues::X => 0x0001,
[INFO] [stderr] 2394 | |             &ConfigureRequestValues::Y => 0x0002,
[INFO] [stderr] 2395 | |             &ConfigureRequestValues::Width => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 2399 | |             &ConfigureRequestValues::StackMode => 0x0040
[INFO] [stderr] 2400 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2392 |         match *self {
[INFO] [stderr] 2393 |             ConfigureRequestValues::X => 0x0001,
[INFO] [stderr] 2394 |             ConfigureRequestValues::Y => 0x0002,
[INFO] [stderr] 2395 |             ConfigureRequestValues::Width => 0x0004,
[INFO] [stderr] 2396 |             ConfigureRequestValues::Height => 0x0008,
[INFO] [stderr] 2397 |             ConfigureRequestValues::BorderWidth => 0x0010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2678:16
[INFO] [stderr]      |
[INFO] [stderr] 2678 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2418:16
[INFO] [stderr]      |
[INFO] [stderr] 2418 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2679:9
[INFO] [stderr]      |
[INFO] [stderr] 2679 | /         match self {
[INFO] [stderr] 2680 | |             &ImageFormat::Bitmap => 0,
[INFO] [stderr] 2681 | |             &ImageFormat::XYPixmap => 1,
[INFO] [stderr] 2682 | |             &ImageFormat::ZPixmap => 2,
[INFO] [stderr] 2683 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2679 |         match *self {
[INFO] [stderr] 2680 |             ImageFormat::Bitmap => 0,
[INFO] [stderr] 2681 |             ImageFormat::XYPixmap => 1,
[INFO] [stderr] 2682 |             ImageFormat::ZPixmap => 2,
[INFO] [stderr]      |
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr] 
[INFO] [stderr]     --> src/models.rs:2419:9
[INFO] [stderr]      |
[INFO] [stderr] 2419 | /         match self {
[INFO] [stderr] 2420 | |             &CirculatePlace::Top => 0,
[INFO] [stderr] 2421 | |             &CirculatePlace::Bottom => 1
[INFO] [stderr] 2422 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2419 |         match *self {
[INFO] [stderr] 2420 |             CirculatePlace::Top => 0,
[INFO] [stderr] 2421 |             CirculatePlace::Bottom => 1
[INFO] [stderr]      |
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2693:16
[INFO] [stderr]      |
[INFO] [stderr] 2693 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2694:9
[INFO] [stderr]      |
[INFO] [stderr] 2694 | /         match self {
[INFO] [stderr] 2695 | |             &AllocMode::None => 0,
[INFO] [stderr] 2696 | |             &AllocMode::All => 1
[INFO] [stderr] 2697 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2694 |         match *self {
[INFO] [stderr] 2695 |             AllocMode::None => 0,
[INFO] [stderr] 2696 |             AllocMode::All => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2708:16
[INFO] [stderr]      |
[INFO] [stderr] 2708 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2709:9
[INFO] [stderr]      |
[INFO] [stderr] 2709 | /         match self {
[INFO] [stderr] 2710 | |             &SizeClass::Cursor => 0,
[INFO] [stderr] 2711 | |             &SizeClass::Tile => 1,
[INFO] [stderr] 2712 | |             &SizeClass::Stipple => 2
[INFO] [stderr] 2713 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2709 |         match *self {
[INFO] [stderr] 2710 |             SizeClass::Cursor => 0,
[INFO] [stderr] 2711 |             SizeClass::Tile => 1,
[INFO] [stderr] 2712 |             SizeClass::Stipple => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2723:16
[INFO] [stderr]      |
[INFO] [stderr] 2723 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2724:9
[INFO] [stderr]      |
[INFO] [stderr] 2724 | /         match self {
[INFO] [stderr] 2725 | |             &KeyboardControlLedMode::Off => 0,
[INFO] [stderr] 2726 | |             &KeyboardControlLedMode::On => 1
[INFO] [stderr] 2727 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2724 |         match *self {
[INFO] [stderr] 2725 |             KeyboardControlLedMode::Off => 0,
[INFO] [stderr] 2726 |             KeyboardControlLedMode::On => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2738:16
[INFO] [stderr]      |
[INFO] [stderr] 2738 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2739:9
[INFO] [stderr]      |
[INFO] [stderr] 2739 | /         match self {
[INFO] [stderr] 2740 | |             &KeyboardControlAutoRepeatMode::Off => 0,
[INFO] [stderr] 2741 | |             &KeyboardControlAutoRepeatMode::On => 1,
[INFO] [stderr] 2742 | |             &KeyboardControlAutoRepeatMode::Default => 2
[INFO] [stderr] 2743 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2739 |         match *self {
[INFO] [stderr] 2740 |             KeyboardControlAutoRepeatMode::Off => 0,
[INFO] [stderr] 2741 |             KeyboardControlAutoRepeatMode::On => 1,
[INFO] [stderr] 2742 |             KeyboardControlAutoRepeatMode::Default => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2763:16
[INFO] [stderr]      |
[INFO] [stderr] 2763 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2440:16
[INFO] [stderr]      |
[INFO] [stderr] 2440 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2764:9
[INFO] [stderr]      |
[INFO] [stderr] 2764 | /         match self {
[INFO] [stderr] 2765 | |             &YesNoDefault::No => 0,
[INFO] [stderr] 2766 | |             &YesNoDefault::Yes => 1,
[INFO] [stderr] 2767 | |             &YesNoDefault::Default => 2
[INFO] [stderr] 2768 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2441:9
[INFO] [stderr]      |
[INFO] [stderr] 2441 | /         match self {
[INFO] [stderr] 2442 | |             &PropertyState::NewValue => 0,
[INFO] [stderr] 2443 | |             &PropertyState::Deleted => 1
[INFO] [stderr] 2444 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2764 |         match *self {
[INFO] [stderr] 2765 |             YesNoDefault::No => 0,
[INFO] [stderr] 2766 |             YesNoDefault::Yes => 1,
[INFO] [stderr] 2767 |             YesNoDefault::Default => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2441 |         match *self {
[INFO] [stderr] 2442 |             PropertyState::NewValue => 0,
[INFO] [stderr] 2443 |             PropertyState::Deleted => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2781:16
[INFO] [stderr]      |
[INFO] [stderr] 2781 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2782:9
[INFO] [stderr]      |
[INFO] [stderr] 2782 | /         match self {
[INFO] [stderr] 2783 | |             &HostFamily::Internet => 0,
[INFO] [stderr] 2784 | |             &HostFamily::DECnet => 1,
[INFO] [stderr] 2785 | |             &HostFamily::Chaos => 2,
[INFO] [stderr] 2786 | |             &HostFamily::ServerInterpreted => 5,
[INFO] [stderr] 2787 | |             &HostFamily::InternetV6 => 6,
[INFO] [stderr] 2788 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2782 |         match *self {
[INFO] [stderr] 2783 |             HostFamily::Internet => 0,
[INFO] [stderr] 2784 |             HostFamily::DECnet => 1,
[INFO] [stderr] 2785 |             HostFamily::Chaos => 2,
[INFO] [stderr] 2786 |             HostFamily::ServerInterpreted => 5,
[INFO] [stderr] 2787 |             HostFamily::InternetV6 => 6,
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2809:16
[INFO] [stderr]      |
[INFO] [stderr] 2809 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2810:9
[INFO] [stderr]      |
[INFO] [stderr] 2810 | /         match self {
[INFO] [stderr] 2811 | |             &ChangeHostMode::Insert => 0,
[INFO] [stderr] 2812 | |             &ChangeHostMode::Delete => 1
[INFO] [stderr] 2813 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2810 |         match *self {
[INFO] [stderr] 2811 |             ChangeHostMode::Insert => 0,
[INFO] [stderr] 2812 |             ChangeHostMode::Delete => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2824:16
[INFO] [stderr]      |
[INFO] [stderr] 2824 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2825:9
[INFO] [stderr]      |
[INFO] [stderr] 2825 | /         match self {
[INFO] [stderr] 2826 | |             &CloseDownMode::Destroy => 0,
[INFO] [stderr] 2827 | |             &CloseDownMode::RetainPermanent => 1,
[INFO] [stderr] 2828 | |             &CloseDownMode::RetainTemporary => 2
[INFO] [stderr] 2829 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2825 |         match *self {
[INFO] [stderr] 2826 |             CloseDownMode::Destroy => 0,
[INFO] [stderr] 2827 |             CloseDownMode::RetainPermanent => 1,
[INFO] [stderr] 2828 |             CloseDownMode::RetainTemporary => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2462:16
[INFO] [stderr]      |
[INFO] [stderr] 2462 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2463:9
[INFO] [stderr]      |
[INFO] [stderr] 2463 | /         match self {
[INFO] [stderr] 2464 | |             &ColormapState::Uninstalled => 0,
[INFO] [stderr] 2465 | |             &ColormapState::Installed => 1
[INFO] [stderr] 2466 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2463 |         match *self {
[INFO] [stderr] 2464 |             ColormapState::Uninstalled => 0,
[INFO] [stderr] 2465 |             ColormapState::Installed => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2486:16
[INFO] [stderr]      |
[INFO] [stderr] 2486 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2487:9
[INFO] [stderr]      |
[INFO] [stderr] 2487 | /         match self {
[INFO] [stderr] 2488 | |             &MappingType::Modifier => 0,
[INFO] [stderr] 2489 | |             &MappingType::Keyboard => 1,
[INFO] [stderr] 2490 | |             &MappingType::Pointer => 2
[INFO] [stderr] 2491 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2487 |         match *self {
[INFO] [stderr] 2488 |             MappingType::Modifier => 0,
[INFO] [stderr] 2489 |             MappingType::Keyboard => 1,
[INFO] [stderr] 2490 |             MappingType::Pointer => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2501:16
[INFO] [stderr]      |
[INFO] [stderr] 2501 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2502:9
[INFO] [stderr]      |
[INFO] [stderr] 2502 | /         match self {
[INFO] [stderr] 2503 | |             &SaveSetMode::Insert => 0,
[INFO] [stderr] 2504 | |             &SaveSetMode::Delete => 1
[INFO] [stderr] 2505 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2502 |         match *self {
[INFO] [stderr] 2503 |             SaveSetMode::Insert => 0,
[INFO] [stderr] 2504 |             SaveSetMode::Delete => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2515:16
[INFO] [stderr]      |
[INFO] [stderr] 2515 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2516:9
[INFO] [stderr]      |
[INFO] [stderr] 2516 | /         match self {
[INFO] [stderr] 2517 | |             &CirculateDirection::RaiseLowest => 0,
[INFO] [stderr] 2518 | |             &CirculateDirection::LowerHighest => 1
[INFO] [stderr] 2519 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2516 |         match *self {
[INFO] [stderr] 2517 |             CirculateDirection::RaiseLowest => 0,
[INFO] [stderr] 2518 |             CirculateDirection::LowerHighest => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2943:16
[INFO] [stderr]      |
[INFO] [stderr] 2943 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2530:16
[INFO] [stderr]      |
[INFO] [stderr] 2530 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2531:9
[INFO] [stderr]      |
[INFO] [stderr] 2531 | /         match self {
[INFO] [stderr] 2532 | |             &PropertyChangeMode::Replace => 0,
[INFO] [stderr] 2533 | |             &PropertyChangeMode::Prepend => 1,
[INFO] [stderr] 2534 | |             &PropertyChangeMode::Append => 2
[INFO] [stderr] 2535 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2531 |         match *self {
[INFO] [stderr] 2532 |             PropertyChangeMode::Replace => 0,
[INFO] [stderr] 2533 |             PropertyChangeMode::Prepend => 1,
[INFO] [stderr] 2534 |             PropertyChangeMode::Append => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2545:16
[INFO] [stderr]      |
[INFO] [stderr] 2545 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2546:9
[INFO] [stderr]      |
[INFO] [stderr] 2546 | /         match self {
[INFO] [stderr] 2547 | |             &PointerMode::Synchronous => 0,
[INFO] [stderr] 2548 | |             &PointerMode::Asynchronous => 1
[INFO] [stderr] 2549 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2546 |         match *self {
[INFO] [stderr] 2547 |             PointerMode::Synchronous => 0,
[INFO] [stderr] 2548 |             PointerMode::Asynchronous => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2559:16
[INFO] [stderr]      |
[INFO] [stderr] 2559 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2560:9
[INFO] [stderr]      |
[INFO] [stderr] 2560 | /         match self {
[INFO] [stderr] 2561 | |             &KeyboardMode::Synchronous => 0,
[INFO] [stderr] 2562 | |             &KeyboardMode::Asynchronous => 1
[INFO] [stderr] 2563 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2560 |         match *self {
[INFO] [stderr] 2561 |             KeyboardMode::Synchronous => 0,
[INFO] [stderr] 2562 |             KeyboardMode::Asynchronous => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2594:16
[INFO] [stderr]      |
[INFO] [stderr] 2594 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2595:9
[INFO] [stderr]      |
[INFO] [stderr] 2595 | /         match self {
[INFO] [stderr] 2596 | |             &GraphicsContextMask::Function => 0x00000001,
[INFO] [stderr] 2597 | |             &GraphicsContextMask::PlaneMask => 0x00000002,
[INFO] [stderr] 2598 | |             &GraphicsContextMask::Foreground => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 2618 | |             &GraphicsContextMask::ArcMode => 0x00400000
[INFO] [stderr] 2619 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3112:9
[INFO] [stderr]      |
[INFO] [stderr] 3112 | /         match self {
[INFO] [stderr] 3113 | |             &WindowValue::BackgroundPixmap(_) => 0x00000001,
[INFO] [stderr] 3114 | |             &WindowValue::BackgroundPixel(_) => 0x00000002,
[INFO] [stderr] 3115 | |             &WindowValue::BorderPixmap(_) => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3127 | |             &WindowValue::Cursor(_) => 0x00004000
[INFO] [stderr] 3128 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3112 |         match *self {
[INFO] [stderr] 3113 |             WindowValue::BackgroundPixmap(_) => 0x00000001,
[INFO] [stderr] 3114 |             WindowValue::BackgroundPixel(_) => 0x00000002,
[INFO] [stderr] 3115 |             WindowValue::BorderPixmap(_) => 0x00000004,
[INFO] [stderr] 3116 |             WindowValue::BorderPixel(_) => 0x00000008,
[INFO] [stderr] 3117 |             WindowValue::BitGravity(_) => 0x00000010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3132:9
[INFO] [stderr]      |
[INFO] [stderr] 3132 | /         match self {
[INFO] [stderr] 3133 | |             &WindowValue::BackgroundPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] 3134 | |             &WindowValue::BackgroundPixel(val) => client.write_val_u32(val),
[INFO] [stderr] 3135 | |             &WindowValue::BorderPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3147 | |             &WindowValue::Cursor(val) => client.write_val_u32(val)
[INFO] [stderr] 3148 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3132 |         match *self {
[INFO] [stderr] 3133 |             WindowValue::BackgroundPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] 3134 |             WindowValue::BackgroundPixel(val) => client.write_val_u32(val),
[INFO] [stderr] 3135 |             WindowValue::BorderPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] 3136 |             WindowValue::BorderPixel(val) => client.write_val_u32(val),
[INFO] [stderr] 3137 |             WindowValue::BitGravity(ref val) => client.write_val(val.val()),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3154:9
[INFO] [stderr]      |
[INFO] [stderr] 3154 | /         match self {
[INFO] [stderr] 3155 | |             &WindowConfigureValue::X(_) => 0x0001,
[INFO] [stderr] 3156 | |             &WindowConfigureValue::Y(_) => 0x0002,
[INFO] [stderr] 3157 | |             &WindowConfigureValue::Width(_) => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3161 | |             &WindowConfigureValue::StackMode(_) => 0x0080
[INFO] [stderr] 3162 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3154 |         match *self {
[INFO] [stderr] 3155 |             WindowConfigureValue::X(_) => 0x0001,
[INFO] [stderr] 3156 |             WindowConfigureValue::Y(_) => 0x0002,
[INFO] [stderr] 3157 |             WindowConfigureValue::Width(_) => 0x0004,
[INFO] [stderr] 3158 |             WindowConfigureValue::Height(_) => 0x0008,
[INFO] [stderr] 3159 |             WindowConfigureValue::BorderWidth(_) => 0x0020,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3166:9
[INFO] [stderr]      |
[INFO] [stderr] 3166 | /         match self {
[INFO] [stderr] 3167 | |             &WindowConfigureValue::X(val) => client.write_val_i16(val),
[INFO] [stderr] 3168 | |             &WindowConfigureValue::Y(val) => client.write_val_i16(val),
[INFO] [stderr] 3169 | |             &WindowConfigureValue::Width(val) => client.write_val_u16(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3173 | |             &WindowConfigureValue::StackMode(ref val) => client.write_val_u8(val.val())
[INFO] [stderr] 3174 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3166 |         match *self {
[INFO] [stderr] 3167 |             WindowConfigureValue::X(val) => client.write_val_i16(val),
[INFO] [stderr] 3168 |             WindowConfigureValue::Y(val) => client.write_val_i16(val),
[INFO] [stderr] 3169 |             WindowConfigureValue::Width(val) => client.write_val_u16(val),
[INFO] [stderr] 3170 |             WindowConfigureValue::Height(val) => client.write_val_u16(val),
[INFO] [stderr] 3171 |             WindowConfigureValue::BorderWidth(val) => client.write_val_u16(val),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2595 |         match *self {
[INFO] [stderr] 2596 |             GraphicsContextMask::Function => 0x00000001,
[INFO] [stderr] 2597 |             GraphicsContextMask::PlaneMask => 0x00000002,
[INFO] [stderr] 2598 |             GraphicsContextMask::Foreground => 0x00000004,
[INFO] [stderr] 2599 |             GraphicsContextMask::Background => 0x00000008,
[INFO] [stderr] 2600 |             GraphicsContextMask::LineWidth => 0x00000010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3180:9
[INFO] [stderr]      |
[INFO] [stderr] 3180 | /         match self {
[INFO] [stderr] 3181 | |             &GraphicsContextValue::Function(_) => 0x00000001,
[INFO] [stderr] 3182 | |             &GraphicsContextValue::PlaneMask(_) => 0x00000002,
[INFO] [stderr] 3183 | |             &GraphicsContextValue::Foreground(_) => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3203 | |             &GraphicsContextValue::ArcMode(_) => 0x00400000
[INFO] [stderr] 3204 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3180 |         match *self {
[INFO] [stderr] 3181 |             GraphicsContextValue::Function(_) => 0x00000001,
[INFO] [stderr] 3182 |             GraphicsContextValue::PlaneMask(_) => 0x00000002,
[INFO] [stderr] 3183 |             GraphicsContextValue::Foreground(_) => 0x00000004,
[INFO] [stderr] 3184 |             GraphicsContextValue::Background(_) => 0x00000008,
[INFO] [stderr] 3185 |             GraphicsContextValue::LineWidth(_) => 0x00000010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3208:9
[INFO] [stderr]      |
[INFO] [stderr] 3208 | /         match self {
[INFO] [stderr] 3209 | |             &GraphicsContextValue::Function(ref val) => client.write_val(val.val()),
[INFO] [stderr] 3210 | |             &GraphicsContextValue::PlaneMask(val) => client.write_val_u32(val),
[INFO] [stderr] 3211 | |             &GraphicsContextValue::Foreground(val) => client.write_val_u32(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3231 | |             &GraphicsContextValue::ArcMode(ref val) => client.write_val(val.val())
[INFO] [stderr] 3232 | |         };
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3208 |         match *self {
[INFO] [stderr] 3209 |             GraphicsContextValue::Function(ref val) => client.write_val(val.val()),
[INFO] [stderr] 3210 |             GraphicsContextValue::PlaneMask(val) => client.write_val_u32(val),
[INFO] [stderr] 3211 |             GraphicsContextValue::Foreground(val) => client.write_val_u32(val),
[INFO] [stderr] 3212 |             GraphicsContextValue::Background(val) => client.write_val_u32(val),
[INFO] [stderr] 3213 |             GraphicsContextValue::LineWidth(val) => client.write_val_u16(val),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3238:9
[INFO] [stderr]      |
[INFO] [stderr] 3238 | /         match self {
[INFO] [stderr] 3239 | |             &KeyboardControlValue::KeyClickPercent(_) => 0x0001,
[INFO] [stderr] 3240 | |             &KeyboardControlValue::BellPercent(_) => 0x0002,
[INFO] [stderr] 3241 | |             &KeyboardControlValue::BellPitch(_) =>  0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3246 | |             &KeyboardControlValue::AutoRepeatMode(_) => 0x0040
[INFO] [stderr] 3247 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3238 |         match *self {
[INFO] [stderr] 3239 |             KeyboardControlValue::KeyClickPercent(_) => 0x0001,
[INFO] [stderr] 3240 |             KeyboardControlValue::BellPercent(_) => 0x0002,
[INFO] [stderr] 3241 |             KeyboardControlValue::BellPitch(_) =>  0x0004,
[INFO] [stderr] 3242 |             KeyboardControlValue::BellDuration(_) => 0x0008,
[INFO] [stderr] 3243 |             KeyboardControlValue::Led(_) =>  0x0010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3251:9
[INFO] [stderr]      |
[INFO] [stderr] 3251 | /         match self {
[INFO] [stderr] 3252 | |             &KeyboardControlValue::KeyClickPercent(val) => client.write_u8(val),
[INFO] [stderr] 3253 | |             &KeyboardControlValue::BellPercent(val) => client.write_u8(val),
[INFO] [stderr] 3254 | |             &KeyboardControlValue::BellPitch(val) => client.write_i16(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3259 | |             &KeyboardControlValue::AutoRepeatMode(ref val) => client.write_u8(val.val())
[INFO] [stderr] 3260 | |         };
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3251 |         match *self {
[INFO] [stderr] 3252 |             KeyboardControlValue::KeyClickPercent(val) => client.write_u8(val),
[INFO] [stderr] 3253 |             KeyboardControlValue::BellPercent(val) => client.write_u8(val),
[INFO] [stderr] 3254 |             KeyboardControlValue::BellPitch(val) => client.write_i16(val),
[INFO] [stderr] 3255 |             KeyboardControlValue::BellDuration(val) => client.write_i16(val),
[INFO] [stderr] 3256 |             KeyboardControlValue::Led(val) => client.write_u8(val),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/xreaderwriter.rs:25:41
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn write_mask_u16(&mut self, input: &Vec<u16>);
[INFO] [stderr]    |                                         ^^^^^^^^^ help: change this to: `&[u16]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/xreaderwriter.rs:26:41
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn write_mask_u32(&mut self, input: &Vec<u32>);
[INFO] [stderr]    |                                         ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/xreaderwriter.rs:34:50
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn write_values<T: Value>(&mut self, values: &Vec<T>, mask_size: u8);
[INFO] [stderr]    |                                                  ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2631:16
[INFO] [stderr]      |
[INFO] [stderr] 2631 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2632:9
[INFO] [stderr]      |
[INFO] [stderr] 2632 | /         match self {
[INFO] [stderr] 2633 | |             &RectangleOrdering::UnSorted => 0,
[INFO] [stderr] 2634 | |             &RectangleOrdering::YSorted => 1,
[INFO] [stderr] 2635 | |             &RectangleOrdering::YXSorted => 2,
[INFO] [stderr] 2636 | |             &RectangleOrdering::YXBanded => 3
[INFO] [stderr] 2637 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2632 |         match *self {
[INFO] [stderr] 2633 |             RectangleOrdering::UnSorted => 0,
[INFO] [stderr] 2634 |             RectangleOrdering::YSorted => 1,
[INFO] [stderr] 2635 |             RectangleOrdering::YXSorted => 2,
[INFO] [stderr] 2636 |             RectangleOrdering::YXBanded => 3
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2647:16
[INFO] [stderr]      |
[INFO] [stderr] 2647 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2648:9
[INFO] [stderr]      |
[INFO] [stderr] 2648 | /         match self {
[INFO] [stderr] 2649 | |             &CoordinateMode::Origin => 0,
[INFO] [stderr] 2650 | |             &CoordinateMode::Previous => 1
[INFO] [stderr] 2651 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2648 |         match *self {
[INFO] [stderr] 2649 |             CoordinateMode::Origin => 0,
[INFO] [stderr] 2650 |             CoordinateMode::Previous => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2662:16
[INFO] [stderr]      |
[INFO] [stderr] 2662 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2663:9
[INFO] [stderr]      |
[INFO] [stderr] 2663 | /         match self {
[INFO] [stderr] 2664 | |             &PolyShape::Complex => 0,
[INFO] [stderr] 2665 | |             &PolyShape::Nonconvex => 1,
[INFO] [stderr] 2666 | |             &PolyShape::Convex => 2,
[INFO] [stderr] 2667 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2663 |         match *self {
[INFO] [stderr] 2664 |             PolyShape::Complex => 0,
[INFO] [stderr] 2665 |             PolyShape::Nonconvex => 1,
[INFO] [stderr] 2666 |             PolyShape::Convex => 2,
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2678:16
[INFO] [stderr]      |
[INFO] [stderr] 2678 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2679:9
[INFO] [stderr]      |
[INFO] [stderr] 2679 | /         match self {
[INFO] [stderr] 2680 | |             &ImageFormat::Bitmap => 0,
[INFO] [stderr] 2681 | |             &ImageFormat::XYPixmap => 1,
[INFO] [stderr] 2682 | |             &ImageFormat::ZPixmap => 2,
[INFO] [stderr] 2683 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2679 |         match *self {
[INFO] [stderr] 2680 |             ImageFormat::Bitmap => 0,
[INFO] [stderr] 2681 |             ImageFormat::XYPixmap => 1,
[INFO] [stderr] 2682 |             ImageFormat::ZPixmap => 2,
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2693:16
[INFO] [stderr]      |
[INFO] [stderr] 2693 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2694:9
[INFO] [stderr]      |
[INFO] [stderr] 2694 | /         match self {
[INFO] [stderr] 2695 | |             &AllocMode::None => 0,
[INFO] [stderr] 2696 | |             &AllocMode::All => 1
[INFO] [stderr] 2697 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2694 |         match *self {
[INFO] [stderr] 2695 |             AllocMode::None => 0,
[INFO] [stderr] 2696 |             AllocMode::All => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2708:16
[INFO] [stderr]      |
[INFO] [stderr] 2708 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2709:9
[INFO] [stderr]      |
[INFO] [stderr] 2709 | /         match self {
[INFO] [stderr] 2710 | |             &SizeClass::Cursor => 0,
[INFO] [stderr] 2711 | |             &SizeClass::Tile => 1,
[INFO] [stderr] 2712 | |             &SizeClass::Stipple => 2
[INFO] [stderr] 2713 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2709 |         match *self {
[INFO] [stderr] 2710 |             SizeClass::Cursor => 0,
[INFO] [stderr] 2711 |             SizeClass::Tile => 1,
[INFO] [stderr] 2712 |             SizeClass::Stipple => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2723:16
[INFO] [stderr]      |
[INFO] [stderr] 2723 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2724:9
[INFO] [stderr]      |
[INFO] [stderr] 2724 | /         match self {
[INFO] [stderr] 2725 | |             &KeyboardControlLedMode::Off => 0,
[INFO] [stderr] 2726 | |             &KeyboardControlLedMode::On => 1
[INFO] [stderr] 2727 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2724 |         match *self {
[INFO] [stderr] 2725 |             KeyboardControlLedMode::Off => 0,
[INFO] [stderr] 2726 |             KeyboardControlLedMode::On => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2738:16
[INFO] [stderr]      |
[INFO] [stderr] 2738 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2739:9
[INFO] [stderr]      |
[INFO] [stderr] 2739 | /         match self {
[INFO] [stderr] 2740 | |             &KeyboardControlAutoRepeatMode::Off => 0,
[INFO] [stderr] 2741 | |             &KeyboardControlAutoRepeatMode::On => 1,
[INFO] [stderr] 2742 | |             &KeyboardControlAutoRepeatMode::Default => 2
[INFO] [stderr] 2743 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2739 |         match *self {
[INFO] [stderr] 2740 |             KeyboardControlAutoRepeatMode::Off => 0,
[INFO] [stderr] 2741 |             KeyboardControlAutoRepeatMode::On => 1,
[INFO] [stderr] 2742 |             KeyboardControlAutoRepeatMode::Default => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2763:16
[INFO] [stderr]      |
[INFO] [stderr] 2763 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2764:9
[INFO] [stderr]      |
[INFO] [stderr] 2764 | /         match self {
[INFO] [stderr] 2765 | |             &YesNoDefault::No => 0,
[INFO] [stderr] 2766 | |             &YesNoDefault::Yes => 1,
[INFO] [stderr] 2767 | |             &YesNoDefault::Default => 2
[INFO] [stderr] 2768 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2764 |         match *self {
[INFO] [stderr] 2765 |             YesNoDefault::No => 0,
[INFO] [stderr] 2766 |             YesNoDefault::Yes => 1,
[INFO] [stderr] 2767 |             YesNoDefault::Default => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2781:16
[INFO] [stderr]      |
[INFO] [stderr] 2781 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2782:9
[INFO] [stderr]      |
[INFO] [stderr] 2782 | /         match self {
[INFO] [stderr] 2783 | |             &HostFamily::Internet => 0,
[INFO] [stderr] 2784 | |             &HostFamily::DECnet => 1,
[INFO] [stderr] 2785 | |             &HostFamily::Chaos => 2,
[INFO] [stderr] 2786 | |             &HostFamily::ServerInterpreted => 5,
[INFO] [stderr] 2787 | |             &HostFamily::InternetV6 => 6,
[INFO] [stderr] 2788 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2782 |         match *self {
[INFO] [stderr] 2783 |             HostFamily::Internet => 0,
[INFO] [stderr] 2784 |             HostFamily::DECnet => 1,
[INFO] [stderr] 2785 |             HostFamily::Chaos => 2,
[INFO] [stderr] 2786 |             HostFamily::ServerInterpreted => 5,
[INFO] [stderr] 2787 |             HostFamily::InternetV6 => 6,
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2809:16
[INFO] [stderr]      |
[INFO] [stderr] 2809 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2810:9
[INFO] [stderr]      |
[INFO] [stderr] 2810 | /         match self {
[INFO] [stderr] 2811 | |             &ChangeHostMode::Insert => 0,
[INFO] [stderr] 2812 | |             &ChangeHostMode::Delete => 1
[INFO] [stderr] 2813 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2810 |         match *self {
[INFO] [stderr] 2811 |             ChangeHostMode::Insert => 0,
[INFO] [stderr] 2812 |             ChangeHostMode::Delete => 1
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2824:16
[INFO] [stderr]      |
[INFO] [stderr] 2824 |     pub fn val(&self) -> u8 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:2825:9
[INFO] [stderr]      |
[INFO] [stderr] 2825 | /         match self {
[INFO] [stderr] 2826 | |             &CloseDownMode::Destroy => 0,
[INFO] [stderr] 2827 | |             &CloseDownMode::RetainPermanent => 1,
[INFO] [stderr] 2828 | |             &CloseDownMode::RetainTemporary => 2
[INFO] [stderr] 2829 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 2825 |         match *self {
[INFO] [stderr] 2826 |             CloseDownMode::Destroy => 0,
[INFO] [stderr] 2827 |             CloseDownMode::RetainPermanent => 1,
[INFO] [stderr] 2828 |             CloseDownMode::RetainTemporary => 2
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1205:17
[INFO] [stderr]      |
[INFO] [stderr] 1205 |         let x = (self.buf[self.pos] as u16) + ((self.buf[self.pos + 1] as u16) << 8);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.buf[self.pos])`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1205:48
[INFO] [stderr]      |
[INFO] [stderr] 1205 |         let x = (self.buf[self.pos] as u16) + ((self.buf[self.pos + 1] as u16) << 8);
[INFO] [stderr]      |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.buf[self.pos + 1])`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:17
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos])`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:48
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos + 1])`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:89
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos + 2])`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:131
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                                                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos + 3])`
[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: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/models.rs:2943:16
[INFO] [stderr]      |
[INFO] [stderr] 2943 |     pub fn val(&self) -> u32 {
[INFO] [stderr]      |                ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3112:9
[INFO] [stderr]      |
[INFO] [stderr] 3112 | /         match self {
[INFO] [stderr] 3113 | |             &WindowValue::BackgroundPixmap(_) => 0x00000001,
[INFO] [stderr] 3114 | |             &WindowValue::BackgroundPixel(_) => 0x00000002,
[INFO] [stderr] 3115 | |             &WindowValue::BorderPixmap(_) => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3127 | |             &WindowValue::Cursor(_) => 0x00004000
[INFO] [stderr] 3128 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3112 |         match *self {
[INFO] [stderr] 3113 |             WindowValue::BackgroundPixmap(_) => 0x00000001,
[INFO] [stderr] 3114 |             WindowValue::BackgroundPixel(_) => 0x00000002,
[INFO] [stderr] 3115 |             WindowValue::BorderPixmap(_) => 0x00000004,
[INFO] [stderr] 3116 |             WindowValue::BorderPixel(_) => 0x00000008,
[INFO] [stderr] 3117 |             WindowValue::BitGravity(_) => 0x00000010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3132:9
[INFO] [stderr]      |
[INFO] [stderr] 3132 | /         match self {
[INFO] [stderr] 3133 | |             &WindowValue::BackgroundPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] 3134 | |             &WindowValue::BackgroundPixel(val) => client.write_val_u32(val),
[INFO] [stderr] 3135 | |             &WindowValue::BorderPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3147 | |             &WindowValue::Cursor(val) => client.write_val_u32(val)
[INFO] [stderr] 3148 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3132 |         match *self {
[INFO] [stderr] 3133 |             WindowValue::BackgroundPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] 3134 |             WindowValue::BackgroundPixel(val) => client.write_val_u32(val),
[INFO] [stderr] 3135 |             WindowValue::BorderPixmap(val) => client.write_val_u32(val),
[INFO] [stderr] 3136 |             WindowValue::BorderPixel(val) => client.write_val_u32(val),
[INFO] [stderr] 3137 |             WindowValue::BitGravity(ref val) => client.write_val(val.val()),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3154:9
[INFO] [stderr]      |
[INFO] [stderr] 3154 | /         match self {
[INFO] [stderr] 3155 | |             &WindowConfigureValue::X(_) => 0x0001,
[INFO] [stderr] 3156 | |             &WindowConfigureValue::Y(_) => 0x0002,
[INFO] [stderr] 3157 | |             &WindowConfigureValue::Width(_) => 0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3161 | |             &WindowConfigureValue::StackMode(_) => 0x0080
[INFO] [stderr] 3162 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3154 |         match *self {
[INFO] [stderr] 3155 |             WindowConfigureValue::X(_) => 0x0001,
[INFO] [stderr] 3156 |             WindowConfigureValue::Y(_) => 0x0002,
[INFO] [stderr] 3157 |             WindowConfigureValue::Width(_) => 0x0004,
[INFO] [stderr] 3158 |             WindowConfigureValue::Height(_) => 0x0008,
[INFO] [stderr] 3159 |             WindowConfigureValue::BorderWidth(_) => 0x0020,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3166:9
[INFO] [stderr]      |
[INFO] [stderr] 3166 | /         match self {
[INFO] [stderr] 3167 | |             &WindowConfigureValue::X(val) => client.write_val_i16(val),
[INFO] [stderr] 3168 | |             &WindowConfigureValue::Y(val) => client.write_val_i16(val),
[INFO] [stderr] 3169 | |             &WindowConfigureValue::Width(val) => client.write_val_u16(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3173 | |             &WindowConfigureValue::StackMode(ref val) => client.write_val_u8(val.val())
[INFO] [stderr] 3174 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3166 |         match *self {
[INFO] [stderr] 3167 |             WindowConfigureValue::X(val) => client.write_val_i16(val),
[INFO] [stderr] 3168 |             WindowConfigureValue::Y(val) => client.write_val_i16(val),
[INFO] [stderr] 3169 |             WindowConfigureValue::Width(val) => client.write_val_u16(val),
[INFO] [stderr] 3170 |             WindowConfigureValue::Height(val) => client.write_val_u16(val),
[INFO] [stderr] 3171 |             WindowConfigureValue::BorderWidth(val) => client.write_val_u16(val),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3180:9
[INFO] [stderr]      |
[INFO] [stderr] 3180 | /         match self {
[INFO] [stderr] 3181 | |             &GraphicsContextValue::Function(_) => 0x00000001,
[INFO] [stderr] 3182 | |             &GraphicsContextValue::PlaneMask(_) => 0x00000002,
[INFO] [stderr] 3183 | |             &GraphicsContextValue::Foreground(_) => 0x00000004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3203 | |             &GraphicsContextValue::ArcMode(_) => 0x00400000
[INFO] [stderr] 3204 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3180 |         match *self {
[INFO] [stderr] 3181 |             GraphicsContextValue::Function(_) => 0x00000001,
[INFO] [stderr] 3182 |             GraphicsContextValue::PlaneMask(_) => 0x00000002,
[INFO] [stderr] 3183 |             GraphicsContextValue::Foreground(_) => 0x00000004,
[INFO] [stderr] 3184 |             GraphicsContextValue::Background(_) => 0x00000008,
[INFO] [stderr] 3185 |             GraphicsContextValue::LineWidth(_) => 0x00000010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3208:9
[INFO] [stderr]      |
[INFO] [stderr] 3208 | /         match self {
[INFO] [stderr] 3209 | |             &GraphicsContextValue::Function(ref val) => client.write_val(val.val()),
[INFO] [stderr] 3210 | |             &GraphicsContextValue::PlaneMask(val) => client.write_val_u32(val),
[INFO] [stderr] 3211 | |             &GraphicsContextValue::Foreground(val) => client.write_val_u32(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3231 | |             &GraphicsContextValue::ArcMode(ref val) => client.write_val(val.val())
[INFO] [stderr] 3232 | |         };
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3208 |         match *self {
[INFO] [stderr] 3209 |             GraphicsContextValue::Function(ref val) => client.write_val(val.val()),
[INFO] [stderr] 3210 |             GraphicsContextValue::PlaneMask(val) => client.write_val_u32(val),
[INFO] [stderr] 3211 |             GraphicsContextValue::Foreground(val) => client.write_val_u32(val),
[INFO] [stderr] 3212 |             GraphicsContextValue::Background(val) => client.write_val_u32(val),
[INFO] [stderr] 3213 |             GraphicsContextValue::LineWidth(val) => client.write_val_u16(val),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3238:9
[INFO] [stderr]      |
[INFO] [stderr] 3238 | /         match self {
[INFO] [stderr] 3239 | |             &KeyboardControlValue::KeyClickPercent(_) => 0x0001,
[INFO] [stderr] 3240 | |             &KeyboardControlValue::BellPercent(_) => 0x0002,
[INFO] [stderr] 3241 | |             &KeyboardControlValue::BellPitch(_) =>  0x0004,
[INFO] [stderr] ...    |
[INFO] [stderr] 3246 | |             &KeyboardControlValue::AutoRepeatMode(_) => 0x0040
[INFO] [stderr] 3247 | |         }
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3238 |         match *self {
[INFO] [stderr] 3239 |             KeyboardControlValue::KeyClickPercent(_) => 0x0001,
[INFO] [stderr] 3240 |             KeyboardControlValue::BellPercent(_) => 0x0002,
[INFO] [stderr] 3241 |             KeyboardControlValue::BellPitch(_) =>  0x0004,
[INFO] [stderr] 3242 |             KeyboardControlValue::BellDuration(_) => 0x0008,
[INFO] [stderr] 3243 |             KeyboardControlValue::Led(_) =>  0x0010,
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]     --> src/models.rs:3251:9
[INFO] [stderr]      |
[INFO] [stderr] 3251 | /         match self {
[INFO] [stderr] 3252 | |             &KeyboardControlValue::KeyClickPercent(val) => client.write_u8(val),
[INFO] [stderr] 3253 | |             &KeyboardControlValue::BellPercent(val) => client.write_u8(val),
[INFO] [stderr] 3254 | |             &KeyboardControlValue::BellPitch(val) => client.write_i16(val),
[INFO] [stderr] ...    |
[INFO] [stderr] 3259 | |             &KeyboardControlValue::AutoRepeatMode(ref val) => client.write_u8(val.val())
[INFO] [stderr] 3260 | |         };
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]      |
[INFO] [stderr] 3251 |         match *self {
[INFO] [stderr] 3252 |             KeyboardControlValue::KeyClickPercent(val) => client.write_u8(val),
[INFO] [stderr] 3253 |             KeyboardControlValue::BellPercent(val) => client.write_u8(val),
[INFO] [stderr] 3254 |             KeyboardControlValue::BellPitch(val) => client.write_i16(val),
[INFO] [stderr] 3255 |             KeyboardControlValue::BellDuration(val) => client.write_i16(val),
[INFO] [stderr] 3256 |             KeyboardControlValue::Led(val) => client.write_u8(val),
[INFO] [stderr]    ...
[INFO] [stderr] 
[INFO] [stderr] error: incompatible bit mask: `_ & 128` can never be equal to `1`
[INFO] [stderr]    --> src/lib.rs:209:37
[INFO] [stderr]     |
[INFO] [stderr] 209 |                     let generated = opcode_original & 0b10000000 == 0x1;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::bad_bit_mask)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bad_bit_mask
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/xreaderwriter.rs:25:41
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn write_mask_u16(&mut self, input: &Vec<u16>);
[INFO] [stderr]    |                                         ^^^^^^^^^ help: change this to: `&[u16]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/xreaderwriter.rs:26:41
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn write_mask_u32(&mut self, input: &Vec<u32>);
[INFO] [stderr]    |                                         ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/xreaderwriter.rs:34:50
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn write_values<T: Value>(&mut self, values: &Vec<T>, mask_size: u8);
[INFO] [stderr]    |                                                  ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:397:17
[INFO] [stderr]     |
[INFO] [stderr] 397 | /                 match res {
[INFO] [stderr] 398 | |                     &ServerResponse::Error(_, eseq) => {
[INFO] [stderr] 399 | |                         if eseq == seq {
[INFO] [stderr] 400 | |                             index = i;
[INFO] [stderr] ...   |
[INFO] [stderr] 410 | |                     _ => ()
[INFO] [stderr] 411 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 397 |                 match *res {
[INFO] [stderr] 398 |                     ServerResponse::Error(_, eseq) => {
[INFO] [stderr] 399 |                         if eseq == seq {
[INFO] [stderr] 400 |                             index = i;
[INFO] [stderr] 401 |                             break;
[INFO] [stderr] 402 |                         }
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:445:13
[INFO] [stderr]     |
[INFO] [stderr] 445 | /             match val {
[INFO] [stderr] 446 | |                 Some(res) => {
[INFO] [stderr] 447 | |                     if matched {
[INFO] [stderr] 448 | |                         return res;
[INFO] [stderr] ...   |
[INFO] [stderr] 453 | |                 None => ()
[INFO] [stderr] 454 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 445 |             if let Some(res) = val {
[INFO] [stderr] 446 |     if matched {
[INFO] [stderr] 447 |         return res;
[INFO] [stderr] 448 |     } else {
[INFO] [stderr] 449 |         self.resp_queue.push_back(res);
[INFO] [stderr] 450 |     }
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:486:66
[INFO] [stderr]     |
[INFO] [stderr] 486 |     pub fn change_window_attributes(&mut self, wid: u32, values: &Vec<WindowValue>) {
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^ help: change this to: `&[WindowValue]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:528:55
[INFO] [stderr]     |
[INFO] [stderr] 528 |     pub fn change_save_set(&mut self, wid: u32, mode: &SaveSetMode) {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^ help: consider passing by value instead: `SaveSetMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:591:58
[INFO] [stderr]     |
[INFO] [stderr] 591 |     pub fn configure_window(&mut self, wid: u32, values: &Vec<WindowConfigureValue>) {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[WindowConfigureValue]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:602:61
[INFO] [stderr]     |
[INFO] [stderr] 602 |     pub fn circulate_window(&mut self, wid: u32, direction: &CirculateDirection) {
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `CirculateDirection`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:655:82
[INFO] [stderr]     |
[INFO] [stderr] 655 |     pub fn change_property(&mut self, wid: u32, property: u32, ptype: u32, mode: &PropertyChangeMode, data: &[u8]) {
[INFO] [stderr]     |                                                                                  ^^^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `PropertyChangeMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:776:103
[INFO] [stderr]     |
[INFO] [stderr] 776 |     pub fn send_event(&mut self, event: &ServerEvent, propagate: bool, destination: u32, target_mask: &Vec<u32>) {
[INFO] [stderr]     |                                                                                                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1225:92
[INFO] [stderr]      |
[INFO] [stderr] 1225 |     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                            ^^^^^^^^^^^^^^^^^^ help: change this to: `&[PointerEvent]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]     --> src/lib.rs:1225:5
[INFO] [stderr]      |
[INFO] [stderr] 1225 | /     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr] 1226 | |         self.write_u8(protocol::OP_GRAB_POINTER);
[INFO] [stderr] 1227 | |         self.write_bool(owner_events);
[INFO] [stderr] 1228 | |         self.write_u16(6);
[INFO] [stderr] ...    |
[INFO] [stderr] 1237 | |         self.write_sequence(ServerReplyType::GrabPointer)
[INFO] [stderr] 1238 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1225:126
[INFO] [stderr]      |
[INFO] [stderr] 1225 |     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                                                              ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1225:155
[INFO] [stderr]      |
[INFO] [stderr] 1225 |     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                                                                                           ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1260:103
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                       ^^^^^^^^^^^^^^^^^^ help: change this to: `&[PointerEvent]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1260:192
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                                                                                ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (10/7)
[INFO] [stderr]     --> src/lib.rs:1260:5
[INFO] [stderr]      |
[INFO] [stderr] 1260 | /     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr] 1261 | |         self.write_u8(protocol::OP_GRAB_BUTTON);
[INFO] [stderr] 1262 | |         self.write_bool(owner_events);
[INFO] [stderr] 1263 | |         self.write_u16(6);
[INFO] [stderr] ...    |
[INFO] [stderr] 1274 | |         self.write_request();
[INFO] [stderr] 1275 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1260:137
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                         ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1260:166
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1282:78
[INFO] [stderr]      |
[INFO] [stderr] 1282 |     pub fn ungrab_button(&mut self, button: u8, grab_window: u32, modifiers: &Vec<Key>) {
[INFO] [stderr]      |                                                                              ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1298:82
[INFO] [stderr]      |
[INFO] [stderr] 1298 |     pub fn change_active_pointer_grab(&mut self, cursor: u32, time: u32, events: &Vec<PointerEvent>) {
[INFO] [stderr]      |                                                                                  ^^^^^^^^^^^^^^^^^^ help: change this to: `&[PointerEvent]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1314:69
[INFO] [stderr]      |
[INFO] [stderr] 1314 |     pub fn grab_keyboard(&mut self, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                     ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1314:98
[INFO] [stderr]      |
[INFO] [stderr] 1314 |     pub fn grab_keyboard(&mut self, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                                  ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1345:128
[INFO] [stderr]      |
[INFO] [stderr] 1345 |     pub fn grab_key(&mut self, key: u8, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1345:73
[INFO] [stderr]      |
[INFO] [stderr] 1345 |     pub fn grab_key(&mut self, key: u8, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                         ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1345:102
[INFO] [stderr]      |
[INFO] [stderr] 1345 |     pub fn grab_key(&mut self, key: u8, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1364:72
[INFO] [stderr]      |
[INFO] [stderr] 1364 |     pub fn ungrab_key(&mut self, key: u8, grab_window: u32, modifiers: &Vec<Key>) {
[INFO] [stderr]      |                                                                        ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]     --> src/lib.rs:1433:5
[INFO] [stderr]      |
[INFO] [stderr] 1433 | /     pub fn warp_pointer(&mut self, src_window: u32, dst_window: u32, src_x: i16, src_y: i16, src_width: u16, src_height: u16, dst_x: i16, dst_y: i16) {
[INFO] [stderr] 1434 | |         self.write_u8(protocol::OP_WARP_POINTER);
[INFO] [stderr] 1435 | |         self.write_pad(1);
[INFO] [stderr] 1436 | |         self.write_u16(6);
[INFO] [stderr] ...    |
[INFO] [stderr] 1446 | |         self.write_request();
[INFO] [stderr] 1447 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1453:62
[INFO] [stderr]      |
[INFO] [stderr] 1453 |     pub fn set_input_focus(&mut self, focus: u32, revert_to: &InputFocusRevert, time: u32) {
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `InputFocusRevert`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1615:52
[INFO] [stderr]      |
[INFO] [stderr] 1615 |     pub fn change_gc(&mut self, gcid: u32, values: &Vec<GraphicsContextValue>) {
[INFO] [stderr]      |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[GraphicsContextValue]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1626:73
[INFO] [stderr]      |
[INFO] [stderr] 1626 |     pub fn copy_gc(&mut self, src_gc: u32, dst_gc: u32, values_to_copy: &Vec<GraphicsContextMask>) {
[INFO] [stderr]      |                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[GraphicsContextMask]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1638:66
[INFO] [stderr]      |
[INFO] [stderr] 1638 |     pub fn set_dashes(&mut self, gcid: u32, offset: u16, dashes: &Vec<u8>) {
[INFO] [stderr]      |                                                                  ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1654:66
[INFO] [stderr]      |
[INFO] [stderr] 1654 |     pub fn set_clip_rectangles(&mut self, gcid: u32, rectangles: &Vec<Rectangle>, clip_x_origin: i16, clip_y_origin: i16, ordering: &RectangleOrdering) {
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1654:133
[INFO] [stderr]      |
[INFO] [stderr] 1654 |     pub fn set_clip_rectangles(&mut self, gcid: u32, rectangles: &Vec<Rectangle>, clip_x_origin: i16, clip_y_origin: i16, ordering: &RectangleOrdering) {
[INFO] [stderr]      |                                                                                                                                     ^^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `RectangleOrdering`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]     --> src/lib.rs:1694:5
[INFO] [stderr]      |
[INFO] [stderr] 1694 | /     pub fn copy_plane(&mut self, src: u32, dst: u32, gcid: u32, src_x: i16, src_y: i16, dst_x: i16, dst_y: i16, width: u16, height: u16, bit_plane: u32) {
[INFO] [stderr] 1695 | |         self.write_u8(protocol::OP_COPY_PLANE);
[INFO] [stderr] 1696 | |         self.write_pad(1);
[INFO] [stderr] 1697 | |         self.write_u16(8);
[INFO] [stderr] ...    |
[INFO] [stderr] 1708 | |         self.write_request();
[INFO] [stderr] 1709 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1712:68
[INFO] [stderr]      |
[INFO] [stderr] 1712 |     pub fn poly_point(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                    ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1712:87
[INFO] [stderr]      |
[INFO] [stderr] 1712 |     pub fn poly_point(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                       ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1727:67
[INFO] [stderr]      |
[INFO] [stderr] 1727 |     pub fn poly_line(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1727:86
[INFO] [stderr]      |
[INFO] [stderr] 1727 |     pub fn poly_line(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                      ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1742:72
[INFO] [stderr]      |
[INFO] [stderr] 1742 |     pub fn poly_segment(&mut self, drawable: u32, gcid: u32, segments: &Vec<Segment>) {
[INFO] [stderr]      |                                                                        ^^^^^^^^^^^^^ help: change this to: `&[Segment]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1757:76
[INFO] [stderr]      |
[INFO] [stderr] 1757 |     pub fn poly_rectangle(&mut self, drawable: u32, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr]      |                                                                            ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1772:64
[INFO] [stderr]      |
[INFO] [stderr] 1772 |     pub fn poly_arc(&mut self, drawable: u32, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]      |                                                                ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1787:67
[INFO] [stderr]      |
[INFO] [stderr] 1787 |     pub fn fill_poly(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1205:17
[INFO] [stderr]      |
[INFO] [stderr] 1205 |         let x = (self.buf[self.pos] as u16) + ((self.buf[self.pos + 1] as u16) << 8);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.buf[self.pos])`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1205:48
[INFO] [stderr]      |
[INFO] [stderr] 1205 |         let x = (self.buf[self.pos] as u16) + ((self.buf[self.pos + 1] as u16) << 8);
[INFO] [stderr]      |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.buf[self.pos + 1])`
[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: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1787:87
[INFO] [stderr]      |
[INFO] [stderr] 1787 |     pub fn fill_poly(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                       ^^^^^^^^^^ help: consider passing by value instead: `PolyShape`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1787:105
[INFO] [stderr]      |
[INFO] [stderr] 1787 |     pub fn fill_poly(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                                         ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:17
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos])`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:48
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos + 1])`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:89
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos + 2])`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/xreaderwriter.rs:1223:131
[INFO] [stderr]      |
[INFO] [stderr] 1223 |         let x = (self.buf[self.pos] as u32) + ((self.buf[self.pos + 1] as u32) << 8) + ((self.buf[self.pos + 2] as u32) << 16) + ((self.buf[self.pos + 3] as u32) << 24);
[INFO] [stderr]      |                                                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.buf[self.pos + 3])`
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1805:81
[INFO] [stderr]      |
[INFO] [stderr] 1805 |     pub fn poly_fill_rectangle(&mut self, drawable: u32, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr]      |                                                                                 ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1820:69
[INFO] [stderr]      |
[INFO] [stderr] 1820 |     pub fn poly_fill_arc(&mut self, drawable: u32, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]      |                                                                     ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1835:65
[INFO] [stderr]      |
[INFO] [stderr] 1835 |     pub fn put_image(&mut self, drawable: u32, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]      |                                                                 ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]     --> src/lib.rs:1835:5
[INFO] [stderr]      |
[INFO] [stderr] 1835 | /     pub fn put_image(&mut self, drawable: u32, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr] 1836 | |         self.write_u8(protocol::OP_PUT_IMAGE);
[INFO] [stderr] 1837 | |         self.write_u8(format.val());
[INFO] [stderr] 1838 | |         let pad = self.write_dynamic_len(6, data.len());
[INFO] [stderr] ...    |
[INFO] [stderr] 1851 | |         self.write_request();
[INFO] [stderr] 1852 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1835:149
[INFO] [stderr]      |
[INFO] [stderr] 1835 |     pub fn put_image(&mut self, drawable: u32, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]      |                                                                                                                                                     ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]     --> src/lib.rs:1858:5
[INFO] [stderr]      |
[INFO] [stderr] 1858 | /     pub fn get_image(&mut self, drawable: u32, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr] 1859 | |         self.write_u8(protocol::OP_GET_IMAGE);
[INFO] [stderr] 1860 | |         self.write_u8(format.val());
[INFO] [stderr] 1861 | |         self.write_u16(5);
[INFO] [stderr] ...    |
[INFO] [stderr] 1869 | |         self.write_sequence(ServerReplyType::GetImage)
[INFO] [stderr] 1870 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1858:114
[INFO] [stderr]      |
[INFO] [stderr] 1858 |     pub fn get_image(&mut self, drawable: u32, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr]      |                                                                                                                  ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1877:97
[INFO] [stderr]      |
[INFO] [stderr] 1877 |     pub fn poly_text8<T: TextItem8>(&mut self, drawable: u32, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]      |                                                                                                 ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1903:99
[INFO] [stderr]      |
[INFO] [stderr] 1903 |     pub fn poly_text16<T: TextItem16>(&mut self, drawable: u32, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]      |                                                                                                   ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1946:68
[INFO] [stderr]      |
[INFO] [stderr] 1946 |     pub fn image_text16(&mut self, drawable: u32, gcid: u32, text: &Vec<u16>, x: i16, y: i16) {
[INFO] [stderr]      |                                                                    ^^^^^^^^^ help: change this to: `&[u16]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1960:76
[INFO] [stderr]      |
[INFO] [stderr] 1960 |     pub fn create_colormap(&mut self, cmid: u32, wid: u32, vid: u32, mode: &AllocMode) {
[INFO] [stderr]      |                                                                            ^^^^^^^^^^ help: consider passing by value instead: `AllocMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2077:71
[INFO] [stderr]      |
[INFO] [stderr] 2077 |     pub fn free_colors(&mut self, cmid: u32, plane_mask: u32, pixels: &Vec<u32>) {
[INFO] [stderr]      |                                                                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2092:54
[INFO] [stderr]      |
[INFO] [stderr] 2092 |     pub fn store_colors(&mut self, cmid: u32, items: &Vec<ColorItem>) {
[INFO] [stderr]      |                                                      ^^^^^^^^^^^^^^^ help: change this to: `&[ColorItem]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2132:55
[INFO] [stderr]      |
[INFO] [stderr] 2132 |     pub fn query_colors(&mut self, cmid: u32, pixels: &Vec<u32>) -> u16 {
[INFO] [stderr]      |                                                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]     --> src/lib.rs:2163:5
[INFO] [stderr]      |
[INFO] [stderr] 2163 | /     pub fn create_cursor(&mut self, cid: u32, source: u32, mask: u32, fore_red: u16, fore_green: u16, fore_blue: u16, back_red: u16, back_green: u16, back_blue: u16, x: u16, y: u16) {
[INFO] [stderr] 2164 | |         self.write_u8(protocol::OP_CREATE_CURSOR);
[INFO] [stderr] 2165 | |         self.write_pad(1);
[INFO] [stderr] 2166 | |         self.write_u16(8);
[INFO] [stderr] ...    |
[INFO] [stderr] 2179 | |         self.write_request();
[INFO] [stderr] 2180 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] error: incompatible bit mask: `_ & 128` can never be equal to `1`
[INFO] [stderr]    --> src/lib.rs:209:37
[INFO] [stderr]     |
[INFO] [stderr] 209 |                     let generated = opcode_original & 0b10000000 == 0x1;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::bad_bit_mask)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bad_bit_mask
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]     --> src/lib.rs:2186:5
[INFO] [stderr]      |
[INFO] [stderr] 2186 | /     pub fn create_glyph_cursor(&mut self, cid: u32, source_font: u32, mask_font: u32, source_char: u16, mask_char: u16, fore_red: u16, fore_green: u16, fore_blue: u16, back_red: u16, back_green: u16, back_blue: u16) {
[INFO] [stderr] 2187 | |         self.write_u8(protocol::OP_CREATE_GLYPH_CURSOR);
[INFO] [stderr] 2188 | |         self.write_pad(1);
[INFO] [stderr] 2189 | |         self.write_u16(8);
[INFO] [stderr] ...    |
[INFO] [stderr] 2202 | |         self.write_request();
[INFO] [stderr] 2203 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]     --> src/lib.rs:2216:5
[INFO] [stderr]      |
[INFO] [stderr] 2216 | /     pub fn recolor_cursor(&mut self, cid: u32, fore_red: u16, fore_green: u16, fore_blue: u16, back_red: u16, back_green: u16, back_blue: u16) {
[INFO] [stderr] 2217 | |         self.write_u8(protocol::OP_RECOLOR_CURSOR);
[INFO] [stderr] 2218 | |         self.write_pad(1);
[INFO] [stderr] 2219 | |         self.write_u16(5);
[INFO] [stderr] ...    |
[INFO] [stderr] 2228 | |         self.write_request();
[INFO] [stderr] 2229 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2232:61
[INFO] [stderr]      |
[INFO] [stderr] 2232 |     pub fn query_best_size(&mut self, drawable: u32, class: &SizeClass, width: u16, height: u16) -> u16 {
[INFO] [stderr]      |                                                             ^^^^^^^^^^ help: consider passing by value instead: `SizeClass`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2274:78
[INFO] [stderr]      |
[INFO] [stderr] 2274 |     pub fn change_keyboard_mapping(&mut self, first: u8, count: u8, keysyms: &Vec<u32>) -> Option<()> {
[INFO] [stderr]      |                                                                              ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2310:55
[INFO] [stderr]      |
[INFO] [stderr] 2310 |     pub fn change_keyboard_control(&mut self, values: &Vec<KeyboardControlValue>) {
[INFO] [stderr]      |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[KeyboardControlValue]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:397:17
[INFO] [stderr]     |
[INFO] [stderr] 397 | /                 match res {
[INFO] [stderr] 398 | |                     &ServerResponse::Error(_, eseq) => {
[INFO] [stderr] 399 | |                         if eseq == seq {
[INFO] [stderr] 400 | |                             index = i;
[INFO] [stderr] ...   |
[INFO] [stderr] 410 | |                     _ => ()
[INFO] [stderr] 411 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 397 |                 match *res {
[INFO] [stderr] 398 |                     ServerResponse::Error(_, eseq) => {
[INFO] [stderr] 399 |                         if eseq == seq {
[INFO] [stderr] 400 |                             index = i;
[INFO] [stderr] 401 |                             break;
[INFO] [stderr] 402 |                         }
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2362:86
[INFO] [stderr]      |
[INFO] [stderr] 2362 |     pub fn set_screen_saver(&mut self, timeout: i16, interval: i16, prefer_blanking: &YesNoDefault, allow_exposures: &YesNoDefault) {
[INFO] [stderr]      |                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `YesNoDefault`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2362:118
[INFO] [stderr]      |
[INFO] [stderr] 2362 |     pub fn set_screen_saver(&mut self, timeout: i16, interval: i16, prefer_blanking: &YesNoDefault, allow_exposures: &YesNoDefault) {
[INFO] [stderr]      |                                                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `YesNoDefault`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:445:13
[INFO] [stderr]     |
[INFO] [stderr] 445 | /             match val {
[INFO] [stderr] 446 | |                 Some(res) => {
[INFO] [stderr] 447 | |                     if matched {
[INFO] [stderr] 448 | |                         return res;
[INFO] [stderr] ...   |
[INFO] [stderr] 453 | |                 None => ()
[INFO] [stderr] 454 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 445 |             if let Some(res) = val {
[INFO] [stderr] 446 |     if matched {
[INFO] [stderr] 447 |         return res;
[INFO] [stderr] 448 |     } else {
[INFO] [stderr] 449 |         self.resp_queue.push_back(res);
[INFO] [stderr] 450 |     }
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2387:45
[INFO] [stderr]      |
[INFO] [stderr] 2387 |     pub fn change_hosts(&mut self, address: &Vec<u8>, family: &HostFamily, mode: &ChangeHostMode) {
[INFO] [stderr]      |                                             ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2387:63
[INFO] [stderr]      |
[INFO] [stderr] 2387 |     pub fn change_hosts(&mut self, address: &Vec<u8>, family: &HostFamily, mode: &ChangeHostMode) {
[INFO] [stderr]      |                                                               ^^^^^^^^^^^ help: consider passing by value instead: `HostFamily`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2387:82
[INFO] [stderr]      |
[INFO] [stderr] 2387 |     pub fn change_hosts(&mut self, address: &Vec<u8>, family: &HostFamily, mode: &ChangeHostMode) {
[INFO] [stderr]      |                                                                                  ^^^^^^^^^^^^^^^ help: consider passing by value instead: `ChangeHostMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:486:66
[INFO] [stderr]     |
[INFO] [stderr] 486 |     pub fn change_window_attributes(&mut self, wid: u32, values: &Vec<WindowValue>) {
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^ help: change this to: `&[WindowValue]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2419:49
[INFO] [stderr]      |
[INFO] [stderr] 2419 |     pub fn set_close_down_mode(&mut self, mode: &CloseDownMode) {
[INFO] [stderr]      |                                                 ^^^^^^^^^^^^^^ help: consider passing by value instead: `CloseDownMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2441:63
[INFO] [stderr]      |
[INFO] [stderr] 2441 |     pub fn rotate_properties(&mut self, wid: u32, properties: &Vec<u32>, delta: i16) {
[INFO] [stderr]      |                                                               ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:528:55
[INFO] [stderr]     |
[INFO] [stderr] 528 |     pub fn change_save_set(&mut self, wid: u32, mode: &SaveSetMode) {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^ help: consider passing by value instead: `SaveSetMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2469:48
[INFO] [stderr]      |
[INFO] [stderr] 2469 |     pub fn set_pointer_mapping(&mut self, map: &Vec<u8>) -> u16 {
[INFO] [stderr]      |                                                ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2492:54
[INFO] [stderr]      |
[INFO] [stderr] 2492 |     pub fn set_modifier_mapping(&mut self, keycodes: &Vec<u8>) -> u16 {
[INFO] [stderr]      |                                                      ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:591:58
[INFO] [stderr]     |
[INFO] [stderr] 591 |     pub fn configure_window(&mut self, wid: u32, values: &Vec<WindowConfigureValue>) {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[WindowConfigureValue]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:602:61
[INFO] [stderr]     |
[INFO] [stderr] 602 |     pub fn circulate_window(&mut self, wid: u32, direction: &CirculateDirection) {
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `CirculateDirection`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:655:82
[INFO] [stderr]     |
[INFO] [stderr] 655 |     pub fn change_property(&mut self, wid: u32, property: u32, ptype: u32, mode: &PropertyChangeMode, data: &[u8]) {
[INFO] [stderr]     |                                                                                  ^^^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `PropertyChangeMode`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]     --> src/lib.rs:2586:32
[INFO] [stderr]      |
[INFO] [stderr] 2586 |           self.buf_one_byte[0] = match input {
[INFO] [stderr]      |  ________________________________^
[INFO] [stderr] 2587 | |             true => 1,
[INFO] [stderr] 2588 | |             false => 0
[INFO] [stderr] 2589 | |         };
[INFO] [stderr]      | |_________^ help: consider using an if/else expression: `if input { 1 } else { 0 }`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:776:103
[INFO] [stderr]     |
[INFO] [stderr] 776 |     pub fn send_event(&mut self, event: &ServerEvent, propagate: bool, destination: u32, target_mask: &Vec<u32>) {
[INFO] [stderr]     |                                                                                                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]     --> src/lib.rs:2694:9
[INFO] [stderr]      |
[INFO] [stderr] 2694 | /         match input {
[INFO] [stderr] 2695 | |             true => self.write_val(1u8 as u32),
[INFO] [stderr] 2696 | |             false => self.write_val(0u8 as u32)
[INFO] [stderr] 2697 | |         };
[INFO] [stderr]      | |_________^ help: consider using an if/else expression: `if input { self.write_val(1u8 as u32) } else { self.write_val(0u8 as u32) }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2695:36
[INFO] [stderr]      |
[INFO] [stderr] 2695 |             true => self.write_val(1u8 as u32),
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: try: `u32::from(1u8)`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2696:37
[INFO] [stderr]      |
[INFO] [stderr] 2696 |             false => self.write_val(0u8 as u32)
[INFO] [stderr]      |                                     ^^^^^^^^^^ help: try: `u32::from(0u8)`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2705:24
[INFO] [stderr]      |
[INFO] [stderr] 2705 |         self.write_val(input as u32);
[INFO] [stderr]      |                        ^^^^^^^^^^^^ help: try: `u32::from(input)`
[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 u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2721:24
[INFO] [stderr]      |
[INFO] [stderr] 2721 |         self.write_val(input as u32);
[INFO] [stderr]      |                        ^^^^^^^^^^^^ help: try: `u32::from(input)`
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1225:92
[INFO] [stderr]      |
[INFO] [stderr] 1225 |     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                            ^^^^^^^^^^^^^^^^^^ help: change this to: `&[PointerEvent]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]     --> src/lib.rs:1225:5
[INFO] [stderr]      |
[INFO] [stderr] 1225 | /     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr] 1226 | |         self.write_u8(protocol::OP_GRAB_POINTER);
[INFO] [stderr] 1227 | |         self.write_bool(owner_events);
[INFO] [stderr] 1228 | |         self.write_u16(6);
[INFO] [stderr] ...    |
[INFO] [stderr] 1237 | |         self.write_sequence(ServerReplyType::GrabPointer)
[INFO] [stderr] 1238 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1225:126
[INFO] [stderr]      |
[INFO] [stderr] 1225 |     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                                                              ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1225:155
[INFO] [stderr]      |
[INFO] [stderr] 1225 |     pub fn grab_pointer(&mut self, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                                                                                           ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1260:103
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                       ^^^^^^^^^^^^^^^^^^ help: change this to: `&[PointerEvent]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1260:192
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                                                                                ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (10/7)
[INFO] [stderr]     --> src/lib.rs:1260:5
[INFO] [stderr]      |
[INFO] [stderr] 1260 | /     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr] 1261 | |         self.write_u8(protocol::OP_GRAB_BUTTON);
[INFO] [stderr] 1262 | |         self.write_bool(owner_events);
[INFO] [stderr] 1263 | |         self.write_u16(6);
[INFO] [stderr] ...    |
[INFO] [stderr] 1274 | |         self.write_request();
[INFO] [stderr] 1275 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1260:137
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                         ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1260:166
[INFO] [stderr]      |
[INFO] [stderr] 1260 |     pub fn grab_button(&mut self, button: u8, grab_window: u32, confine_to: u32, cursor: u32, events: &Vec<PointerEvent>, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1282:78
[INFO] [stderr]      |
[INFO] [stderr] 1282 |     pub fn ungrab_button(&mut self, button: u8, grab_window: u32, modifiers: &Vec<Key>) {
[INFO] [stderr]      |                                                                              ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1298:82
[INFO] [stderr]      |
[INFO] [stderr] 1298 |     pub fn change_active_pointer_grab(&mut self, cursor: u32, time: u32, events: &Vec<PointerEvent>) {
[INFO] [stderr]      |                                                                                  ^^^^^^^^^^^^^^^^^^ help: change this to: `&[PointerEvent]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1314:69
[INFO] [stderr]      |
[INFO] [stderr] 1314 |     pub fn grab_keyboard(&mut self, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                     ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1314:98
[INFO] [stderr]      |
[INFO] [stderr] 1314 |     pub fn grab_keyboard(&mut self, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, owner_events: bool, time: u32) -> u16 {
[INFO] [stderr]      |                                                                                                  ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1345:128
[INFO] [stderr]      |
[INFO] [stderr] 1345 |     pub fn grab_key(&mut self, key: u8, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                                                ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1345:73
[INFO] [stderr]      |
[INFO] [stderr] 1345 |     pub fn grab_key(&mut self, key: u8, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                         ^^^^^^^^^^^^ help: consider passing by value instead: `PointerMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1345:102
[INFO] [stderr]      |
[INFO] [stderr] 1345 |     pub fn grab_key(&mut self, key: u8, grab_window: u32, pointer_mode: &PointerMode, keyboard_mode: &KeyboardMode, modifiers: &Vec<Key>, owner_events: bool) {
[INFO] [stderr]      |                                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `KeyboardMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1364:72
[INFO] [stderr]      |
[INFO] [stderr] 1364 |     pub fn ungrab_key(&mut self, key: u8, grab_window: u32, modifiers: &Vec<Key>) {
[INFO] [stderr]      |                                                                        ^^^^^^^^^ help: change this to: `&[Key]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]     --> src/lib.rs:1433:5
[INFO] [stderr]      |
[INFO] [stderr] 1433 | /     pub fn warp_pointer(&mut self, src_window: u32, dst_window: u32, src_x: i16, src_y: i16, src_width: u16, src_height: u16, dst_x: i16, dst_y: i16) {
[INFO] [stderr] 1434 | |         self.write_u8(protocol::OP_WARP_POINTER);
[INFO] [stderr] 1435 | |         self.write_pad(1);
[INFO] [stderr] 1436 | |         self.write_u16(6);
[INFO] [stderr] ...    |
[INFO] [stderr] 1446 | |         self.write_request();
[INFO] [stderr] 1447 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1453:62
[INFO] [stderr]      |
[INFO] [stderr] 1453 |     pub fn set_input_focus(&mut self, focus: u32, revert_to: &InputFocusRevert, time: u32) {
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `InputFocusRevert`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `xrb`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1615:52
[INFO] [stderr]      |
[INFO] [stderr] 1615 |     pub fn change_gc(&mut self, gcid: u32, values: &Vec<GraphicsContextValue>) {
[INFO] [stderr]      |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[GraphicsContextValue]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1626:73
[INFO] [stderr]      |
[INFO] [stderr] 1626 |     pub fn copy_gc(&mut self, src_gc: u32, dst_gc: u32, values_to_copy: &Vec<GraphicsContextMask>) {
[INFO] [stderr]      |                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[GraphicsContextMask]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1638:66
[INFO] [stderr]      |
[INFO] [stderr] 1638 |     pub fn set_dashes(&mut self, gcid: u32, offset: u16, dashes: &Vec<u8>) {
[INFO] [stderr]      |                                                                  ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1654:66
[INFO] [stderr]      |
[INFO] [stderr] 1654 |     pub fn set_clip_rectangles(&mut self, gcid: u32, rectangles: &Vec<Rectangle>, clip_x_origin: i16, clip_y_origin: i16, ordering: &RectangleOrdering) {
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1654:133
[INFO] [stderr]      |
[INFO] [stderr] 1654 |     pub fn set_clip_rectangles(&mut self, gcid: u32, rectangles: &Vec<Rectangle>, clip_x_origin: i16, clip_y_origin: i16, ordering: &RectangleOrdering) {
[INFO] [stderr]      |                                                                                                                                     ^^^^^^^^^^^^^^^^^^ help: consider passing by value instead: `RectangleOrdering`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]     --> src/lib.rs:1694:5
[INFO] [stderr]      |
[INFO] [stderr] 1694 | /     pub fn copy_plane(&mut self, src: u32, dst: u32, gcid: u32, src_x: i16, src_y: i16, dst_x: i16, dst_y: i16, width: u16, height: u16, bit_plane: u32) {
[INFO] [stderr] 1695 | |         self.write_u8(protocol::OP_COPY_PLANE);
[INFO] [stderr] 1696 | |         self.write_pad(1);
[INFO] [stderr] 1697 | |         self.write_u16(8);
[INFO] [stderr] ...    |
[INFO] [stderr] 1708 | |         self.write_request();
[INFO] [stderr] 1709 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1712:68
[INFO] [stderr]      |
[INFO] [stderr] 1712 |     pub fn poly_point(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                    ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1712:87
[INFO] [stderr]      |
[INFO] [stderr] 1712 |     pub fn poly_point(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                       ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1727:67
[INFO] [stderr]      |
[INFO] [stderr] 1727 |     pub fn poly_line(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1727:86
[INFO] [stderr]      |
[INFO] [stderr] 1727 |     pub fn poly_line(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                      ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1742:72
[INFO] [stderr]      |
[INFO] [stderr] 1742 |     pub fn poly_segment(&mut self, drawable: u32, gcid: u32, segments: &Vec<Segment>) {
[INFO] [stderr]      |                                                                        ^^^^^^^^^^^^^ help: change this to: `&[Segment]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1757:76
[INFO] [stderr]      |
[INFO] [stderr] 1757 |     pub fn poly_rectangle(&mut self, drawable: u32, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr]      |                                                                            ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1772:64
[INFO] [stderr]      |
[INFO] [stderr] 1772 |     pub fn poly_arc(&mut self, drawable: u32, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]      |                                                                ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1787:67
[INFO] [stderr]      |
[INFO] [stderr] 1787 |     pub fn fill_poly(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                   ^^^^^^^^^^^ help: change this to: `&[Point]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1787:87
[INFO] [stderr]      |
[INFO] [stderr] 1787 |     pub fn fill_poly(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                       ^^^^^^^^^^ help: consider passing by value instead: `PolyShape`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1787:105
[INFO] [stderr]      |
[INFO] [stderr] 1787 |     pub fn fill_poly(&mut self, drawable: u32, gcid: u32, points: &Vec<Point>, shape: &PolyShape, mode: &CoordinateMode) {
[INFO] [stderr]      |                                                                                                         ^^^^^^^^^^^^^^^ help: consider passing by value instead: `CoordinateMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1805:81
[INFO] [stderr]      |
[INFO] [stderr] 1805 |     pub fn poly_fill_rectangle(&mut self, drawable: u32, gcid: u32, rectangles: &Vec<Rectangle>) {
[INFO] [stderr]      |                                                                                 ^^^^^^^^^^^^^^^ help: change this to: `&[Rectangle]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1820:69
[INFO] [stderr]      |
[INFO] [stderr] 1820 |     pub fn poly_fill_arc(&mut self, drawable: u32, gcid: u32, arcs: &Vec<Arc>) {
[INFO] [stderr]      |                                                                     ^^^^^^^^^ help: change this to: `&[Arc]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1835:65
[INFO] [stderr]      |
[INFO] [stderr] 1835 |     pub fn put_image(&mut self, drawable: u32, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]      |                                                                 ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]     --> src/lib.rs:1835:5
[INFO] [stderr]      |
[INFO] [stderr] 1835 | /     pub fn put_image(&mut self, drawable: u32, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr] 1836 | |         self.write_u8(protocol::OP_PUT_IMAGE);
[INFO] [stderr] 1837 | |         self.write_u8(format.val());
[INFO] [stderr] 1838 | |         let pad = self.write_dynamic_len(6, data.len());
[INFO] [stderr] ...    |
[INFO] [stderr] 1851 | |         self.write_request();
[INFO] [stderr] 1852 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1835:149
[INFO] [stderr]      |
[INFO] [stderr] 1835 |     pub fn put_image(&mut self, drawable: u32, gcid: u32, data: &Vec<u8>, width: u16, height: u16, x: i16, y: i16, left_pad: u8, depth: u8, format: &ImageFormat) {
[INFO] [stderr]      |                                                                                                                                                     ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]     --> src/lib.rs:1858:5
[INFO] [stderr]      |
[INFO] [stderr] 1858 | /     pub fn get_image(&mut self, drawable: u32, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr] 1859 | |         self.write_u8(protocol::OP_GET_IMAGE);
[INFO] [stderr] 1860 | |         self.write_u8(format.val());
[INFO] [stderr] 1861 | |         self.write_u16(5);
[INFO] [stderr] ...    |
[INFO] [stderr] 1869 | |         self.write_sequence(ServerReplyType::GetImage)
[INFO] [stderr] 1870 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1858:114
[INFO] [stderr]      |
[INFO] [stderr] 1858 |     pub fn get_image(&mut self, drawable: u32, x: i16, y: i16, width: u16, height: u16, plane_mask: u32, format: &ImageFormat) -> u16 {
[INFO] [stderr]      |                                                                                                                  ^^^^^^^^^^^^ help: consider passing by value instead: `ImageFormat`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1877:97
[INFO] [stderr]      |
[INFO] [stderr] 1877 |     pub fn poly_text8<T: TextItem8>(&mut self, drawable: u32, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]      |                                                                                                 ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1903:99
[INFO] [stderr]      |
[INFO] [stderr] 1903 |     pub fn poly_text16<T: TextItem16>(&mut self, drawable: u32, gcid: u32, x: i16, y: i16, texts: &Vec<T>) {
[INFO] [stderr]      |                                                                                                   ^^^^^^^ help: change this to: `&[T]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:1946:68
[INFO] [stderr]      |
[INFO] [stderr] 1946 |     pub fn image_text16(&mut self, drawable: u32, gcid: u32, text: &Vec<u16>, x: i16, y: i16) {
[INFO] [stderr]      |                                                                    ^^^^^^^^^ help: change this to: `&[u16]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:1960:76
[INFO] [stderr]      |
[INFO] [stderr] 1960 |     pub fn create_colormap(&mut self, cmid: u32, wid: u32, vid: u32, mode: &AllocMode) {
[INFO] [stderr]      |                                                                            ^^^^^^^^^^ help: consider passing by value instead: `AllocMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2077:71
[INFO] [stderr]      |
[INFO] [stderr] 2077 |     pub fn free_colors(&mut self, cmid: u32, plane_mask: u32, pixels: &Vec<u32>) {
[INFO] [stderr]      |                                                                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2092:54
[INFO] [stderr]      |
[INFO] [stderr] 2092 |     pub fn store_colors(&mut self, cmid: u32, items: &Vec<ColorItem>) {
[INFO] [stderr]      |                                                      ^^^^^^^^^^^^^^^ help: change this to: `&[ColorItem]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2132:55
[INFO] [stderr]      |
[INFO] [stderr] 2132 |     pub fn query_colors(&mut self, cmid: u32, pixels: &Vec<u32>) -> u16 {
[INFO] [stderr]      |                                                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]     --> src/lib.rs:2163:5
[INFO] [stderr]      |
[INFO] [stderr] 2163 | /     pub fn create_cursor(&mut self, cid: u32, source: u32, mask: u32, fore_red: u16, fore_green: u16, fore_blue: u16, back_red: u16, back_green: u16, back_blue: u16, x: u16, y: u16) {
[INFO] [stderr] 2164 | |         self.write_u8(protocol::OP_CREATE_CURSOR);
[INFO] [stderr] 2165 | |         self.write_pad(1);
[INFO] [stderr] 2166 | |         self.write_u16(8);
[INFO] [stderr] ...    |
[INFO] [stderr] 2179 | |         self.write_request();
[INFO] [stderr] 2180 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]     --> src/lib.rs:2186:5
[INFO] [stderr]      |
[INFO] [stderr] 2186 | /     pub fn create_glyph_cursor(&mut self, cid: u32, source_font: u32, mask_font: u32, source_char: u16, mask_char: u16, fore_red: u16, fore_green: u16, fore_blue: u16, back_red: u16, back_green: u16, back_blue: u16) {
[INFO] [stderr] 2187 | |         self.write_u8(protocol::OP_CREATE_GLYPH_CURSOR);
[INFO] [stderr] 2188 | |         self.write_pad(1);
[INFO] [stderr] 2189 | |         self.write_u16(8);
[INFO] [stderr] ...    |
[INFO] [stderr] 2202 | |         self.write_request();
[INFO] [stderr] 2203 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]     --> src/lib.rs:2216:5
[INFO] [stderr]      |
[INFO] [stderr] 2216 | /     pub fn recolor_cursor(&mut self, cid: u32, fore_red: u16, fore_green: u16, fore_blue: u16, back_red: u16, back_green: u16, back_blue: u16) {
[INFO] [stderr] 2217 | |         self.write_u8(protocol::OP_RECOLOR_CURSOR);
[INFO] [stderr] 2218 | |         self.write_pad(1);
[INFO] [stderr] 2219 | |         self.write_u16(5);
[INFO] [stderr] ...    |
[INFO] [stderr] 2228 | |         self.write_request();
[INFO] [stderr] 2229 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2232:61
[INFO] [stderr]      |
[INFO] [stderr] 2232 |     pub fn query_best_size(&mut self, drawable: u32, class: &SizeClass, width: u16, height: u16) -> u16 {
[INFO] [stderr]      |                                                             ^^^^^^^^^^ help: consider passing by value instead: `SizeClass`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2274:78
[INFO] [stderr]      |
[INFO] [stderr] 2274 |     pub fn change_keyboard_mapping(&mut self, first: u8, count: u8, keysyms: &Vec<u32>) -> Option<()> {
[INFO] [stderr]      |                                                                              ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2310:55
[INFO] [stderr]      |
[INFO] [stderr] 2310 |     pub fn change_keyboard_control(&mut self, values: &Vec<KeyboardControlValue>) {
[INFO] [stderr]      |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `&[KeyboardControlValue]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2362:86
[INFO] [stderr]      |
[INFO] [stderr] 2362 |     pub fn set_screen_saver(&mut self, timeout: i16, interval: i16, prefer_blanking: &YesNoDefault, allow_exposures: &YesNoDefault) {
[INFO] [stderr]      |                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `YesNoDefault`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2362:118
[INFO] [stderr]      |
[INFO] [stderr] 2362 |     pub fn set_screen_saver(&mut self, timeout: i16, interval: i16, prefer_blanking: &YesNoDefault, allow_exposures: &YesNoDefault) {
[INFO] [stderr]      |                                                                                                                      ^^^^^^^^^^^^^ help: consider passing by value instead: `YesNoDefault`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2387:45
[INFO] [stderr]      |
[INFO] [stderr] 2387 |     pub fn change_hosts(&mut self, address: &Vec<u8>, family: &HostFamily, mode: &ChangeHostMode) {
[INFO] [stderr]      |                                             ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2387:63
[INFO] [stderr]      |
[INFO] [stderr] 2387 |     pub fn change_hosts(&mut self, address: &Vec<u8>, family: &HostFamily, mode: &ChangeHostMode) {
[INFO] [stderr]      |                                                               ^^^^^^^^^^^ help: consider passing by value instead: `HostFamily`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2387:82
[INFO] [stderr]      |
[INFO] [stderr] 2387 |     pub fn change_hosts(&mut self, address: &Vec<u8>, family: &HostFamily, mode: &ChangeHostMode) {
[INFO] [stderr]      |                                                                                  ^^^^^^^^^^^^^^^ help: consider passing by value instead: `ChangeHostMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     --> src/lib.rs:2419:49
[INFO] [stderr]      |
[INFO] [stderr] 2419 |     pub fn set_close_down_mode(&mut self, mode: &CloseDownMode) {
[INFO] [stderr]      |                                                 ^^^^^^^^^^^^^^ help: consider passing by value instead: `CloseDownMode`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2441:63
[INFO] [stderr]      |
[INFO] [stderr] 2441 |     pub fn rotate_properties(&mut self, wid: u32, properties: &Vec<u32>, delta: i16) {
[INFO] [stderr]      |                                                               ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2469:48
[INFO] [stderr]      |
[INFO] [stderr] 2469 |     pub fn set_pointer_mapping(&mut self, map: &Vec<u8>) -> u16 {
[INFO] [stderr]      |                                                ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]     --> src/lib.rs:2492:54
[INFO] [stderr]      |
[INFO] [stderr] 2492 |     pub fn set_modifier_mapping(&mut self, keycodes: &Vec<u8>) -> u16 {
[INFO] [stderr]      |                                                      ^^^^^^^^ help: change this to: `&[u8]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]     --> src/lib.rs:2586:32
[INFO] [stderr]      |
[INFO] [stderr] 2586 |           self.buf_one_byte[0] = match input {
[INFO] [stderr]      |  ________________________________^
[INFO] [stderr] 2587 | |             true => 1,
[INFO] [stderr] 2588 | |             false => 0
[INFO] [stderr] 2589 | |         };
[INFO] [stderr]      | |_________^ help: consider using an if/else expression: `if input { 1 } else { 0 }`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]     --> src/lib.rs:2694:9
[INFO] [stderr]      |
[INFO] [stderr] 2694 | /         match input {
[INFO] [stderr] 2695 | |             true => self.write_val(1u8 as u32),
[INFO] [stderr] 2696 | |             false => self.write_val(0u8 as u32)
[INFO] [stderr] 2697 | |         };
[INFO] [stderr]      | |_________^ help: consider using an if/else expression: `if input { self.write_val(1u8 as u32) } else { self.write_val(0u8 as u32) }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2695:36
[INFO] [stderr]      |
[INFO] [stderr] 2695 |             true => self.write_val(1u8 as u32),
[INFO] [stderr]      |                                    ^^^^^^^^^^ help: try: `u32::from(1u8)`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2696:37
[INFO] [stderr]      |
[INFO] [stderr] 2696 |             false => self.write_val(0u8 as u32)
[INFO] [stderr]      |                                     ^^^^^^^^^^ help: try: `u32::from(0u8)`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2705:24
[INFO] [stderr]      |
[INFO] [stderr] 2705 |         self.write_val(input as u32);
[INFO] [stderr]      |                        ^^^^^^^^^^^^ help: try: `u32::from(input)`
[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 u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2721:24
[INFO] [stderr]      |
[INFO] [stderr] 2721 |         self.write_val(input as u32);
[INFO] [stderr]      |                        ^^^^^^^^^^^^ help: try: `u32::from(input)`
[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] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `xrb`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0850ee0cd6d035fd53a0b7e10ad78bf6f4d264ede56d9c14afa4fa80e940cfdf"`
[INFO] running `"docker" "rm" "-f" "0850ee0cd6d035fd53a0b7e10ad78bf6f4d264ede56d9c14afa4fa80e940cfdf"`
[INFO] [stdout] 0850ee0cd6d035fd53a0b7e10ad78bf6f4d264ede56d9c14afa4fa80e940cfdf