[INFO] crate brotli-no-stdlib 1.0.4 is already in cache
[INFO] extracting crate brotli-no-stdlib 1.0.4 into work/ex/clippy-test-run/sources/stable/reg/brotli-no-stdlib/1.0.4
[INFO] extracting crate brotli-no-stdlib 1.0.4 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/brotli-no-stdlib/1.0.4
[INFO] validating manifest of brotli-no-stdlib-1.0.4 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 brotli-no-stdlib-1.0.4 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 brotli-no-stdlib-1.0.4
[INFO] finished frobbing brotli-no-stdlib-1.0.4
[INFO] frobbed toml for brotli-no-stdlib-1.0.4 written to work/ex/clippy-test-run/sources/stable/reg/brotli-no-stdlib/1.0.4/Cargo.toml
[INFO] started frobbing brotli-no-stdlib-1.0.4
[INFO] finished frobbing brotli-no-stdlib-1.0.4
[INFO] frobbed toml for brotli-no-stdlib-1.0.4 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/brotli-no-stdlib/1.0.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting brotli-no-stdlib-1.0.4 against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/brotli-no-stdlib/1.0.4:/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 -Dclippy::into_iter_on_array" "-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] c84dc1aa8646fe4c97ce289a9284a4900369e9a63b98087db154bfca123f761a
[INFO] running `"docker" "start" "-a" "c84dc1aa8646fe4c97ce289a9284a4900369e9a63b98087db154bfca123f761a"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/bin/integration_tests.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]     Checking alloc-no-stdlib v1.0.0
[INFO] [stderr]     Checking brotli-no-stdlib v1.0.4 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/state.rs:236:13
[INFO] [stderr]     |
[INFO] [stderr] 236 |             alloc_u8 : alloc_u8,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: replace it with: `alloc_u8`
[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/state.rs:237:13
[INFO] [stderr]     |
[INFO] [stderr] 237 |             alloc_u32 : alloc_u32,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `alloc_u32`
[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/state.rs:238:13
[INFO] [stderr]     |
[INFO] [stderr] 238 |             alloc_hc : alloc_hc,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: replace it with: `alloc_hc`
[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/state.rs:236:13
[INFO] [stderr]     |
[INFO] [stderr] 236 |             alloc_u8 : alloc_u8,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: replace it with: `alloc_u8`
[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/state.rs:237:13
[INFO] [stderr]     |
[INFO] [stderr] 237 |             alloc_u32 : alloc_u32,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `alloc_u32`
[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/state.rs:238:13
[INFO] [stderr]     |
[INFO] [stderr] 238 |             alloc_hc : alloc_hc,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: replace it with: `alloc_hc`
[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: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/dictionary/mod.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |          ^^^^^^ help: consider: `100_864`
[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/dictionary/mod.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                  ^^^^^^ help: consider: `104_704`
[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/dictionary/mod.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                          ^^^^^^ help: consider: `106_752`
[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/dictionary/mod.rs:5:34
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                  ^^^^^^ help: consider: `108_928`
[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/dictionary/mod.rs:5:42
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                          ^^^^^^ help: consider: `113_536`
[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/dictionary/mod.rs:5:50
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                  ^^^^^^ help: consider: `115_968`
[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/dictionary/mod.rs:5:58
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                          ^^^^^^ help: consider: `118_528`
[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/dictionary/mod.rs:5:66
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                                  ^^^^^^ help: consider: `119_872`
[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/dictionary/mod.rs:5:74
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                                          ^^^^^^ help: consider: `121_280`
[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/dictionary/mod.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |   122016
[INFO] [stderr]   |   ^^^^^^ help: consider: `122_016`
[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/dictionary/mod.rs:22:35
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const kBrotliDictionary : [u8;122784] = [
[INFO] [stderr]    |                                   ^^^^^^ help: consider: `122_784`
[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/bit_reader/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[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/bit_reader/mod.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_0003`
[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/bit_reader/mod.rs:19:29
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_0007`
[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/bit_reader/mod.rs:19:41
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0000_000F`
[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/bit_reader/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0000_001F`
[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/bit_reader/mod.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_003F`
[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/bit_reader/mod.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_007F`
[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/bit_reader/mod.rs:20:41
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[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: long literal lacking separators
[INFO] [stderr]   --> src/bit_reader/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0000_01FF`
[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/bit_reader/mod.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_03FF`
[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/bit_reader/mod.rs:21:29
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_07FF`
[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/bit_reader/mod.rs:21:41
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0000_0FFF`
[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/bit_reader/mod.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0000_1FFF`
[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/bit_reader/mod.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_3FFF`
[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/bit_reader/mod.rs:22:29
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_7FFF`
[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/bit_reader/mod.rs:22:41
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0000_FFFF`
[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/bit_reader/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0001_FFFF`
[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/bit_reader/mod.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0003_FFFF`
[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/bit_reader/mod.rs:23:29
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0007_FFFF`
[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/bit_reader/mod.rs:23:41
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x000F_FFFF`
[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/bit_reader/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x001F_FFFF`
[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/bit_reader/mod.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x003F_FFFF`
[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/bit_reader/mod.rs:24:29
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x007F_FFFF`
[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/bit_reader/mod.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x00FF_FFFF`
[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/bit_reader/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x01FF_FFFF`
[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/bit_reader/mod.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x03FF_FFFF`
[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/bit_reader/mod.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x07FF_FFFF`
[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/bit_reader/mod.rs:25:41
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0FFF_FFFF`
[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/bit_reader/mod.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x1FFF_FFFF`
[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/bit_reader/mod.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x3FFF_FFFF`
[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/bit_reader/mod.rs:26:29
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x7FFF_FFFF`
[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/bit_reader/mod.rs:26:41
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[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/bit_reader/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     return !((0xffffffffu32) << n);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `!((0xffffffffu32) << n)`
[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: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     return kBitMask[n as usize];
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `kBitMask[n as usize]`
[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/bit_reader/mod.rs:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 |     return !((0xffffffffu32) << n);
[INFO] [stderr]    |               ^^^^^^^^^^^^^ help: consider: `0xffff_ffffu32`
[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/bit_reader/mod.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 | /         return BrotliBitReader {
[INFO] [stderr] 50 | |             val_ : 0,
[INFO] [stderr] 51 | |             bit_pos_ : 0,
[INFO] [stderr] 52 | |             next_in : 0,
[INFO] [stderr] 53 | |             avail_in : 0,
[INFO] [stderr] 54 | |         }
[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] 49 |         BrotliBitReader {
[INFO] [stderr] 50 |             val_ : 0,
[INFO] [stderr] 51 |             bit_pos_ : 0,
[INFO] [stderr] 52 |             next_in : 0,
[INFO] [stderr] 53 |             avail_in : 0,
[INFO] [stderr] 54 |         }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 | /         return BrotliBitReaderState {
[INFO] [stderr] 68 | |             val_ : 0,
[INFO] [stderr] 69 | |             bit_pos_ : 0,
[INFO] [stderr] 70 | |             next_in : 0,
[INFO] [stderr] 71 | |             avail_in : 0,
[INFO] [stderr] 72 | |         }
[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] 67 |         BrotliBitReaderState {
[INFO] [stderr] 68 |             val_ : 0,
[INFO] [stderr] 69 |             bit_pos_ : 0,
[INFO] [stderr] 70 |             next_in : 0,
[INFO] [stderr] 71 |             avail_in : 0,
[INFO] [stderr] 72 |         }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:79:3
[INFO] [stderr]    |
[INFO] [stderr] 79 | /   return BrotliBitReaderState { val_ : from.val_,
[INFO] [stderr] 80 | |                               bit_pos_ : from.bit_pos_,
[INFO] [stderr] 81 | |                               next_in : from.next_in,
[INFO] [stderr] 82 | |                               avail_in : from.avail_in };
[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] 79 |   BrotliBitReaderState { val_ : from.val_,
[INFO] [stderr] 80 |                               bit_pos_ : from.bit_pos_,
[INFO] [stderr] 81 |                               next_in : from.next_in,
[INFO] [stderr] 82 |                               avail_in : from.avail_in }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:95:3
[INFO] [stderr]    |
[INFO] [stderr] 95 |   return ((::core::mem::size_of::<reg_t>() as u32) << 3) - br.bit_pos_;
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `((::core::mem::size_of::<reg_t>() as u32) << 3) - br.bit_pos_`
[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/bit_reader/mod.rs:101:3
[INFO] [stderr]     |
[INFO] [stderr] 101 |   return br.avail_in + (BrotliGetAvailableBits(br) >> 3);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `br.avail_in + (BrotliGetAvailableBits(br) >> 3)`
[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/bit_reader/mod.rs:108:3
[INFO] [stderr]     |
[INFO] [stderr] 108 |   return br.avail_in >= num;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `br.avail_in >= num`
[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/bit_reader/mod.rs:117:3
[INFO] [stderr]     |
[INFO] [stderr] 117 |   return (two_byte[0] as u16) | ((two_byte[1] as u16) << 8);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(two_byte[0] as u16) | ((two_byte[1] as u16) << 8)`
[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/bit_reader/mod.rs:124:3
[INFO] [stderr]     |
[INFO] [stderr] 124 | /   return (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr] 125 | |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24);
[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] 124 |   (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr] 125 |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/bit_reader/mod.rs:132:3
[INFO] [stderr]     |
[INFO] [stderr] 132 | /   return (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr] 133 | |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr] 134 | |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr] 135 | |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56);
[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] 132 |   (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr] 133 |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr] 134 |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr] 135 |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:164:10
[INFO] [stderr]     |
[INFO] [stderr] 164 |     } else {
[INFO] [stderr]     |  __________^
[INFO] [stderr] 165 | |     if (BROTLI_ALIGNED_READ == 0 && (n_bits <= 8)) {
[INFO] [stderr] 166 | |       if (br.bit_pos_ >= 24) {
[INFO] [stderr] 167 | |         br.val_ >>= 24;
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |     }
[INFO] [stderr] 182 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 164 |   } else if (BROTLI_ALIGNED_READ == 0 && (n_bits <= 8)) {
[INFO] [stderr] 165 |   if (br.bit_pos_ >= 24) {
[INFO] [stderr] 166 |     br.val_ >>= 24;
[INFO] [stderr] 167 |     br.bit_pos_ ^= 24;  // here same as -= 24 because of the if condition
[INFO] [stderr] 168 |     br.val_ |= (BrotliLoad32LE(input, br.next_in) << 8) as u64;
[INFO] [stderr] 169 |     br.avail_in -= 3;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:173:12
[INFO] [stderr]     |
[INFO] [stderr] 173 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 174 | |       if br.bit_pos_ >= 16 {
[INFO] [stderr] 175 | |         br.val_ >>= 16;
[INFO] [stderr] 176 | |         br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] ...   |
[INFO] [stderr] 180 | |       }
[INFO] [stderr] 181 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 173 |     } else if br.bit_pos_ >= 16 {
[INFO] [stderr] 174 |   br.val_ >>= 16;
[INFO] [stderr] 175 |   br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] 176 |   br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr] 177 |   br.avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr] 178 |   br.next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:213:10
[INFO] [stderr]     |
[INFO] [stderr] 213 |     } else {
[INFO] [stderr]     |  __________^
[INFO] [stderr] 214 | |     if /*BROTLI_ALIGNED_READ == false && */n_bits <= 8 { // !BROTLI_ALIGNED_READ && IS_CONSTANT(n_bits) && (n_bits <= 8)) {
[INFO] [stderr] 215 | |       if br.bit_pos_ >= 24 {
[INFO] [stderr] 216 | |         br.val_ >>= 24;
[INFO] [stderr] ...   |
[INFO] [stderr] 230 | |     }
[INFO] [stderr] 231 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 213 |   } else if /*BROTLI_ALIGNED_READ == false && */n_bits <= 8 { // !BROTLI_ALIGNED_READ && IS_CONSTANT(n_bits) && (n_bits <= 8)) {
[INFO] [stderr] 214 |   if br.bit_pos_ >= 24 {
[INFO] [stderr] 215 |     br.val_ >>= 24;
[INFO] [stderr] 216 |     br.bit_pos_ ^= 24;  /* here same as -= 24 because of the if condition */
[INFO] [stderr] 217 |     br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 8;
[INFO] [stderr] 218 |     br.avail_in -= 3;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:204:12
[INFO] [stderr]     |
[INFO] [stderr] 204 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 205 | |       if br.bit_pos_ >= 32 {
[INFO] [stderr] 206 | |         br.val_ >>= 32;
[INFO] [stderr] 207 | |         br.bit_pos_ ^= 32;  /* here same as -= 32 because of the if condition */
[INFO] [stderr] ...   |
[INFO] [stderr] 211 | |       }
[INFO] [stderr] 212 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 204 |     } else if br.bit_pos_ >= 32 {
[INFO] [stderr] 205 |   br.val_ >>= 32;
[INFO] [stderr] 206 |   br.bit_pos_ ^= 32;  /* here same as -= 32 because of the if condition */
[INFO] [stderr] 207 |   br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 32;
[INFO] [stderr] 208 |   br.avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr] 209 |   br.next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:222:12
[INFO] [stderr]     |
[INFO] [stderr] 222 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 223 | |       if br.bit_pos_ >= 16 {
[INFO] [stderr] 224 | |         br.val_ >>= 16;
[INFO] [stderr] 225 | |         br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] ...   |
[INFO] [stderr] 229 | |       }
[INFO] [stderr] 230 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 222 |     } else if br.bit_pos_ >= 16 {
[INFO] [stderr] 223 |   br.val_ >>= 16;
[INFO] [stderr] 224 |   br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] 225 |   br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr] 226 |   br.avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr] 227 |   br.next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/bit_reader/mod.rs:254:3
[INFO] [stderr]     |
[INFO] [stderr] 254 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/bit_reader/mod.rs:261:3
[INFO] [stderr]     |
[INFO] [stderr] 261 |   return br.val_ >> br.bit_pos_;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `br.val_ >> br.bit_pos_`
[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/bit_reader/mod.rs:270:3
[INFO] [stderr]     |
[INFO] [stderr] 270 |   return (BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32`
[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/bit_reader/mod.rs:270:40
[INFO] [stderr]     |
[INFO] [stderr] 270 |   return (BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: consider: `0xffff_ffffu32`
[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/bit_reader/mod.rs:277:3
[INFO] [stderr]     |
[INFO] [stderr] 277 |   return (BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits)`
[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/bit_reader/mod.rs:285:3
[INFO] [stderr]     |
[INFO] [stderr] 285 |   return (BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits)`
[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/bit_reader/mod.rs:298:3
[INFO] [stderr]     |
[INFO] [stderr] 298 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/bit_reader/mod.rs:340:5
[INFO] [stderr]     |
[INFO] [stderr] 340 |     return val;
[INFO] [stderr]     |     ^^^^^^^^^^^ help: remove `return` as shown: `val`
[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/bit_reader/mod.rs:348:5
[INFO] [stderr]     |
[INFO] [stderr] 348 |     return low_val | (high_val << 16);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `low_val | (high_val << 16)`
[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/bit_reader/mod.rs:361:5
[INFO] [stderr]     |
[INFO] [stderr] 361 |     return val;
[INFO] [stderr]     |     ^^^^^^^^^^^ help: remove `return` as shown: `val`
[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/bit_reader/mod.rs:369:5
[INFO] [stderr]     |
[INFO] [stderr] 369 |     return low_val | (high_val << 16);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `low_val | (high_val << 16)`
[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/bit_reader/mod.rs:383:3
[INFO] [stderr]     |
[INFO] [stderr] 383 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/bit_reader/mod.rs:394:3
[INFO] [stderr]     |
[INFO] [stderr] 394 |   return pad_bits == 0;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `pad_bits == 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/bit_reader/mod.rs:411:3
[INFO] [stderr]     |
[INFO] [stderr] 411 |   return -1;
[INFO] [stderr]     |   ^^^^^^^^^^ help: remove `return` as shown: `-1`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/bit_reader/mod.rs:405:43
[INFO] [stderr]     |
[INFO] [stderr] 405 |     return ((BrotliGetBitsUnmasked(br) >> ((offset << 3)) as u32) & 0xFF) as i32;
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/bit_reader/mod.rs:456:3
[INFO] [stderr]     |
[INFO] [stderr] 456 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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: this if statement can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:443:3
[INFO] [stderr]     |
[INFO] [stderr] 443 | /   if BrotliGetAvailableBits(br) == 0 {
[INFO] [stderr] 444 | |     if !BrotliPullByte(br, input) {
[INFO] [stderr] 445 | |       return false;
[INFO] [stderr] 446 | |     }
[INFO] [stderr] 447 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 443 |   if BrotliGetAvailableBits(br) == 0 && !BrotliPullByte(br, input) {
[INFO] [stderr] 444 |   return false;
[INFO] [stderr] 445 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/huffman/mod.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 |       return self.value == other.value && self.bits == other.bits;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.value == other.value && self.bits == other.bits`
[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/huffman/mod.rs:39:6
[INFO] [stderr]    |
[INFO] [stderr] 39 |      return HuffmanCode { value : 0, bits : 0};
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `HuffmanCode { value : 0, bits : 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/huffman/mod.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         return &mut self.codes.slice_mut()[start..];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `&mut self.codes.slice_mut()[start..]`
[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/huffman/mod.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |         return & self.codes.slice()[start..];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `& self.codes.slice()[start..]`
[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/huffman/mod.rs:103:7
[INFO] [stderr]     |
[INFO] [stderr] 103 |       return ret;
[INFO] [stderr]     |       ^^^^^^^^^^^ help: remove `return` as shown: `ret`
[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/huffman/mod.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 | /         return HuffmanTreeGroup::<AllocU32, AllocHC> {
[INFO] [stderr] 111 | |             htrees : AllocU32::AllocatedMemory::default(),
[INFO] [stderr] 112 | |             codes : AllocHC::AllocatedMemory::default(),
[INFO] [stderr] 113 | |             alphabet_size : 0,
[INFO] [stderr] 114 | |             num_htrees : 0,
[INFO] [stderr] 115 | |         };
[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] 110 |         HuffmanTreeGroup::<AllocU32, AllocHC> {
[INFO] [stderr] 111 |             htrees : AllocU32::AllocatedMemory::default(),
[INFO] [stderr] 112 |             codes : AllocHC::AllocatedMemory::default(),
[INFO] [stderr] 113 |             alphabet_size : 0,
[INFO] [stderr] 114 |             num_htrees : 0,
[INFO] [stderr] 115 |         }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/huffman/mod.rs:166:3
[INFO] [stderr]     |
[INFO] [stderr] 166 |   return kReverseBits[num as usize]  as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `kReverseBits[num as usize]  as u32`
[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/huffman/mod.rs:199:3
[INFO] [stderr]     |
[INFO] [stderr] 199 |   return len - root_bits;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `len - root_bits`
[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/huffman/mod.rs:373:3
[INFO] [stderr]     |
[INFO] [stderr] 373 |   return total_size as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `total_size as u32`
[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/huffman/mod.rs:466:3
[INFO] [stderr]     |
[INFO] [stderr] 466 |   return goal_size;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `goal_size`
[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/state.rs:335:9
[INFO] [stderr]     |
[INFO] [stderr] 335 |         return retval;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: remove `return` as shown: `retval`
[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/state.rs:399:17
[INFO] [stderr]     |
[INFO] [stderr] 399 |                 return BrotliGetAvailableBits(&self.br) == 0,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliGetAvailableBits(&self.br) == 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/state.rs:400:18
[INFO] [stderr]     |
[INFO] [stderr] 400 |             _ => return false,
[INFO] [stderr]     |                  ^^^^^^^^^^^^ help: remove `return` as shown: `false`
[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/state.rs:406:54
[INFO] [stderr]     |
[INFO] [stderr] 406 |             BrotliRunningState::BROTLI_STATE_DONE => return true,
[INFO] [stderr]     |                                                      ^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/state.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |             _ => return false,
[INFO] [stderr]     |                  ^^^^^^^^^^^^ help: remove `return` as shown: `false`
[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/transform.rs:252:3
[INFO] [stderr]     |
[INFO] [stderr] 252 |   return 3;
[INFO] [stderr]     |   ^^^^^^^^^ help: remove `return` as shown: `3`
[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/transform.rs:304:5
[INFO] [stderr]     |
[INFO] [stderr] 304 |     return idx;
[INFO] [stderr]     |     ^^^^^^^^^^^ help: remove `return` as shown: `idx`
[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:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     return BrotliResult::ResultFailure;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultFailure`
[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:122:3
[INFO] [stderr]     |
[INFO] [stderr] 122 |   return 17;
[INFO] [stderr]     |   ^^^^^^^^^^ help: remove `return` as shown: `17`
[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:311:3
[INFO] [stderr]     |
[INFO] [stderr] 311 |   return table_element.value as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `table_element.value as u32`
[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:319:3
[INFO] [stderr]     |
[INFO] [stderr] 319 |   return DecodeSymbol(bit_reader::BrotliGet16BitsUnmasked(br, input), &table, br);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `DecodeSymbol(bit_reader::BrotliGet16BitsUnmasked(br, input), &table, br)`
[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:361:3
[INFO] [stderr]     |
[INFO] [stderr] 361 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:375:3
[INFO] [stderr]     |
[INFO] [stderr] 375 |   return SafeDecodeSymbol(&table, br, result);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `SafeDecodeSymbol(&table, br, result)`
[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:415:3
[INFO] [stderr]     |
[INFO] [stderr] 415 |   return result;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/lib.rs:405:36
[INFO] [stderr]     |
[INFO] [stderr] 405 |     let mask = bit_reader::BitMask((*bits - HUFFMAN_TABLE_BITS));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/lib.rs:424:3
[INFO] [stderr]     |
[INFO] [stderr] 424 |   return result;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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:470:3
[INFO] [stderr]     |
[INFO] [stderr] 470 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:604:3
[INFO] [stderr]     |
[INFO] [stderr] 604 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:656:3
[INFO] [stderr]     |
[INFO] [stderr] 656 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:710:3
[INFO] [stderr]     |
[INFO] [stderr] 710 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:875:3
[INFO] [stderr]     |
[INFO] [stderr] 875 | /   return prefix::kBlockLengthPrefixCode[code as usize].offset as u32
[INFO] [stderr] 876 | |       + bit_reader::BrotliReadBits(br, nbits, input);
[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] 875 |   prefix::kBlockLengthPrefixCode[code as usize].offset as u32
[INFO] [stderr] 876 |       + bit_reader::BrotliReadBits(br, nbits, input)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/lib.rs:893:7
[INFO] [stderr]     |
[INFO] [stderr] 893 |       return (true, index);
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(true, index)`
[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:895:10
[INFO] [stderr]     |
[INFO] [stderr] 895 |     _ => return (true, block_length_index),
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(true, block_length_index)`
[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:919:5
[INFO] [stderr]     |
[INFO] [stderr] 919 |     return true;
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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 macro definition
[INFO] [stderr]    --> src/lib.rs:921:1
[INFO] [stderr]     |
[INFO] [stderr] 921 | / macro_rules! SafeReadBlockLength (
[INFO] [stderr] 922 | |    ($state : expr, $result : expr , $table : expr) => {
[INFO] [stderr] 923 | |        SafeReadBlockLengthFromIndex(&mut $state, &mut $result,
[INFO] [stderr] 924 | |                                     SafeReadBlockLengthIndex($state.substate_read_block_length,
[INFO] [stderr] ...   |
[INFO] [stderr] 928 | |    };
[INFO] [stderr] 929 | | );
[INFO] [stderr]     | |__^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:1060:3
[INFO] [stderr]      |
[INFO] [stderr] 1060 |   return result;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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:1265:3
[INFO] [stderr]      |
[INFO] [stderr] 1265 |   return retval;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `retval`
[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:1321:3
[INFO] [stderr]      |
[INFO] [stderr] 1321 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1349:3
[INFO] [stderr]      |
[INFO] [stderr] 1349 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1382:3
[INFO] [stderr]      |
[INFO] [stderr] 1382 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1399:3
[INFO] [stderr]      |
[INFO] [stderr] 1399 |   return DecodeCommandBlockSwitchInternal(true, s, input);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `DecodeCommandBlockSwitchInternal(true, s, input)`
[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:1416:3
[INFO] [stderr]      |
[INFO] [stderr] 1416 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1434:3
[INFO] [stderr]      |
[INFO] [stderr] 1434 |   return DecodeDistanceBlockSwitchInternal(true, s, input);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `DecodeDistanceBlockSwitchInternal(true, s, input)`
[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:1470:3
[INFO] [stderr]      |
[INFO] [stderr] 1470 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:1576:3
[INFO] [stderr]      |
[INFO] [stderr] 1576 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> src/lib.rs:1563:40
[INFO] [stderr]      |
[INFO] [stderr] 1563 |     s.ringbuffer = s.alloc_u8.alloc_cell((s.ringbuffer_size as usize +
[INFO] [stderr]      |  ________________________________________^
[INFO] [stderr] 1564 | |       kRingBufferWriteAheadSlack as usize + kBrotliMaxDictionaryWordLength as usize));
[INFO] [stderr]      | |____________________________________________________________________________________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:1602:3
[INFO] [stderr]      |
[INFO] [stderr] 1602 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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/lib.rs:1616:48
[INFO] [stderr]      |
[INFO] [stderr] 1616 |     const kDistanceShortCodeIndexOffset : u32= 0xaaafff1b;
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0xaaaf_ff1b`
[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:1619:49
[INFO] [stderr]      |
[INFO] [stderr] 1619 |     const kDistanceShortCodeValueOffset : u32 = 0xfa5fa500;
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0xfa5f_a500`
[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:1631:27
[INFO] [stderr]      |
[INFO] [stderr] 1631 |         s.distance_code = 0x0fffffff;
[INFO] [stderr]      |                           ^^^^^^^^^^ help: consider: `0x0fff_ffff`
[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:1639:5
[INFO] [stderr]      |
[INFO] [stderr] 1639 |     return bit_reader::BrotliSafeReadBits(br, n_bits, val, input);
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bit_reader::BrotliSafeReadBits(br, n_bits, val, input)`
[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:1642:5
[INFO] [stderr]      |
[INFO] [stderr] 1642 |     return true;
[INFO] [stderr]      |     ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1707:3
[INFO] [stderr]      |
[INFO] [stderr] 1707 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/lib.rs:1670:33
[INFO] [stderr]      |
[INFO] [stderr] 1670 |   if ((s.distance_code as u64 & 0xfffffffffffffff0) == 0) {
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^ help: consider: `0xffff_ffff_ffff_fff0`
[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:1755:3
[INFO] [stderr]      |
[INFO] [stderr] 1755 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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: this `else { if .. }` block can be collapsed
[INFO] [stderr]     --> src/lib.rs:1745:10
[INFO] [stderr]      |
[INFO] [stderr] 1745 |     } else {
[INFO] [stderr]      |  __________^
[INFO] [stderr] 1746 | |     if (!SafeReadBits(&mut s.br, v.insert_len_extra_bits as u32, &mut insert_len_extra, input)) ||
[INFO] [stderr] 1747 | |        (!SafeReadBits(&mut s.br, v.copy_len_extra_bits as u32, &mut copy_length, input)) {
[INFO] [stderr] 1748 | |       bit_reader::BrotliBitReaderRestoreState(&mut s.br, &memento);
[INFO] [stderr] 1749 | |       return false;
[INFO] [stderr] 1750 | |     }
[INFO] [stderr] 1751 | |   }
[INFO] [stderr]      | |___^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]      |
[INFO] [stderr] 1745 |   } else if (!SafeReadBits(&mut s.br, v.insert_len_extra_bits as u32, &mut insert_len_extra, input)) ||
[INFO] [stderr] 1746 |    (!SafeReadBits(&mut s.br, v.copy_len_extra_bits as u32, &mut copy_length, input)) {
[INFO] [stderr] 1747 |   bit_reader::BrotliBitReaderRestoreState(&mut s.br, &memento);
[INFO] [stderr] 1748 |   return false;
[INFO] [stderr] 1749 | }
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:1763:3
[INFO] [stderr]      |
[INFO] [stderr] 1763 |   return bit_reader::BrotliWarmupBitReader(br, input);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bit_reader::BrotliWarmupBitReader(br, input)`
[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:1771:3
[INFO] [stderr]      |
[INFO] [stderr] 1771 |   return bit_reader::BrotliCheckInputAmount(br, num);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bit_reader::BrotliCheckInputAmount(br, num)`
[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:2173:3
[INFO] [stderr]      |
[INFO] [stderr] 2173 |   return result;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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:2181:5
[INFO] [stderr]      |
[INFO] [stderr] 2181 |     return ProcessCommandsInternal(false, s, input);
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `ProcessCommandsInternal(false, s, input)`
[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:2189:5
[INFO] [stderr]      |
[INFO] [stderr] 2189 |     return ProcessCommandsInternal(true, s, input);
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `ProcessCommandsInternal(true, s, input)`
[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:2680:3
[INFO] [stderr]      |
[INFO] [stderr] 2680 |   return result;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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: this if statement can be collapsed
[INFO] [stderr]     --> src/lib.rs:2356:11
[INFO] [stderr]      |
[INFO] [stderr] 2356 | /           if (s.is_metadata != 0 || s.is_uncompressed != 0) {
[INFO] [stderr] 2357 | |             if (!bit_reader::BrotliJumpToByteBoundary(&mut s.br)) {
[INFO] [stderr] 2358 | |               result = BROTLI_FAILURE();
[INFO] [stderr] 2359 | |               break;
[INFO] [stderr] 2360 | |             }
[INFO] [stderr] 2361 | |           }
[INFO] [stderr]      | |___________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]      |
[INFO] [stderr] 2356 |           if (s.is_metadata != 0 || s.is_uncompressed != 0) && (!bit_reader::BrotliJumpToByteBoundary(&mut s.br)) {
[INFO] [stderr] 2357 |   result = BROTLI_FAILURE();
[INFO] [stderr] 2358 |   break;
[INFO] [stderr] 2359 | }
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]     --> src/lib.rs:2370:11
[INFO] [stderr]      |
[INFO] [stderr] 2370 | /           if (s.ringbuffer.slice().len() == 0) {
[INFO] [stderr] 2371 | |             if (!BrotliAllocateRingBuffer(&mut s, local_input)) {
[INFO] [stderr] 2372 | |               result = BROTLI_FAILURE();
[INFO] [stderr] 2373 | |               break;
[INFO] [stderr] 2374 | |             }
[INFO] [stderr] 2375 | |           }
[INFO] [stderr]      | |___________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]      |
[INFO] [stderr] 2370 |           if (s.ringbuffer.slice().len() == 0) && (!BrotliAllocateRingBuffer(&mut s, local_input)) {
[INFO] [stderr] 2371 |   result = BROTLI_FAILURE();
[INFO] [stderr] 2372 |   break;
[INFO] [stderr] 2373 | }
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/dictionary/mod.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |          ^^^^^^ help: consider: `100_864`
[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/dictionary/mod.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                  ^^^^^^ help: consider: `104_704`
[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/dictionary/mod.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                          ^^^^^^ help: consider: `106_752`
[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/dictionary/mod.rs:5:34
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                  ^^^^^^ help: consider: `108_928`
[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/dictionary/mod.rs:5:42
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                          ^^^^^^ help: consider: `113_536`
[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/dictionary/mod.rs:5:50
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                  ^^^^^^ help: consider: `115_968`
[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/dictionary/mod.rs:5:58
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                          ^^^^^^ help: consider: `118_528`
[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/dictionary/mod.rs:5:66
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                                  ^^^^^^ help: consider: `119_872`
[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/dictionary/mod.rs:5:74
[INFO] [stderr]   |
[INFO] [stderr] 5 |   93696, 100864, 104704, 106752, 108928, 113536, 115968, 118528, 119872, 121280,
[INFO] [stderr]   |                                                                          ^^^^^^ help: consider: `121_280`
[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/dictionary/mod.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |   122016
[INFO] [stderr]   |   ^^^^^^ help: consider: `122_016`
[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/dictionary/mod.rs:22:35
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const kBrotliDictionary : [u8;122784] = [
[INFO] [stderr]    |                                   ^^^^^^ help: consider: `122_784`
[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/bit_reader/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[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/bit_reader/mod.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_0003`
[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/bit_reader/mod.rs:19:29
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_0007`
[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/bit_reader/mod.rs:19:41
[INFO] [stderr]    |
[INFO] [stderr] 19 |     0x00000001, 0x00000003, 0x00000007, 0x0000000F,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0000_000F`
[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/bit_reader/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0000_001F`
[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/bit_reader/mod.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_003F`
[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/bit_reader/mod.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_007F`
[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/bit_reader/mod.rs:20:41
[INFO] [stderr]    |
[INFO] [stderr] 20 |     0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
[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: long literal lacking separators
[INFO] [stderr]   --> src/bit_reader/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0000_01FF`
[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/bit_reader/mod.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_03FF`
[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/bit_reader/mod.rs:21:29
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_07FF`
[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/bit_reader/mod.rs:21:41
[INFO] [stderr]    |
[INFO] [stderr] 21 |     0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0000_0FFF`
[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/bit_reader/mod.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0000_1FFF`
[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/bit_reader/mod.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0000_3FFF`
[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/bit_reader/mod.rs:22:29
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0000_7FFF`
[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/bit_reader/mod.rs:22:41
[INFO] [stderr]    |
[INFO] [stderr] 22 |     0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0000_FFFF`
[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/bit_reader/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x0001_FFFF`
[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/bit_reader/mod.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x0003_FFFF`
[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/bit_reader/mod.rs:23:29
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x0007_FFFF`
[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/bit_reader/mod.rs:23:41
[INFO] [stderr]    |
[INFO] [stderr] 23 |     0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x000F_FFFF`
[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/bit_reader/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x001F_FFFF`
[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/bit_reader/mod.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x003F_FFFF`
[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/bit_reader/mod.rs:24:29
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x007F_FFFF`
[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/bit_reader/mod.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 |     0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x00FF_FFFF`
[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/bit_reader/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x01FF_FFFF`
[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/bit_reader/mod.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x03FF_FFFF`
[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/bit_reader/mod.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x07FF_FFFF`
[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/bit_reader/mod.rs:25:41
[INFO] [stderr]    |
[INFO] [stderr] 25 |     0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0x0FFF_FFFF`
[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/bit_reader/mod.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |     ^^^^^^^^^^ help: consider: `0x1FFF_FFFF`
[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/bit_reader/mod.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |                 ^^^^^^^^^^ help: consider: `0x3FFF_FFFF`
[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/bit_reader/mod.rs:26:29
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |                             ^^^^^^^^^^ help: consider: `0x7FFF_FFFF`
[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/bit_reader/mod.rs:26:41
[INFO] [stderr]    |
[INFO] [stderr] 26 |     0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[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/bit_reader/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     return !((0xffffffffu32) << n);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `!((0xffffffffu32) << n)`
[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: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     return kBitMask[n as usize];
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `kBitMask[n as usize]`
[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/bit_reader/mod.rs:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 |     return !((0xffffffffu32) << n);
[INFO] [stderr]    |               ^^^^^^^^^^^^^ help: consider: `0xffff_ffffu32`
[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/bit_reader/mod.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 | /         return BrotliBitReader {
[INFO] [stderr] 50 | |             val_ : 0,
[INFO] [stderr] 51 | |             bit_pos_ : 0,
[INFO] [stderr] 52 | |             next_in : 0,
[INFO] [stderr] 53 | |             avail_in : 0,
[INFO] [stderr] 54 | |         }
[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] 49 |         BrotliBitReader {
[INFO] [stderr] 50 |             val_ : 0,
[INFO] [stderr] 51 |             bit_pos_ : 0,
[INFO] [stderr] 52 |             next_in : 0,
[INFO] [stderr] 53 |             avail_in : 0,
[INFO] [stderr] 54 |         }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 | /         return BrotliBitReaderState {
[INFO] [stderr] 68 | |             val_ : 0,
[INFO] [stderr] 69 | |             bit_pos_ : 0,
[INFO] [stderr] 70 | |             next_in : 0,
[INFO] [stderr] 71 | |             avail_in : 0,
[INFO] [stderr] 72 | |         }
[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] 67 |         BrotliBitReaderState {
[INFO] [stderr] 68 |             val_ : 0,
[INFO] [stderr] 69 |             bit_pos_ : 0,
[INFO] [stderr] 70 |             next_in : 0,
[INFO] [stderr] 71 |             avail_in : 0,
[INFO] [stderr] 72 |         }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:79:3
[INFO] [stderr]    |
[INFO] [stderr] 79 | /   return BrotliBitReaderState { val_ : from.val_,
[INFO] [stderr] 80 | |                               bit_pos_ : from.bit_pos_,
[INFO] [stderr] 81 | |                               next_in : from.next_in,
[INFO] [stderr] 82 | |                               avail_in : from.avail_in };
[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] 79 |   BrotliBitReaderState { val_ : from.val_,
[INFO] [stderr] 80 |                               bit_pos_ : from.bit_pos_,
[INFO] [stderr] 81 |                               next_in : from.next_in,
[INFO] [stderr] 82 |                               avail_in : from.avail_in }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/bit_reader/mod.rs:95:3
[INFO] [stderr]    |
[INFO] [stderr] 95 |   return ((::core::mem::size_of::<reg_t>() as u32) << 3) - br.bit_pos_;
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `((::core::mem::size_of::<reg_t>() as u32) << 3) - br.bit_pos_`
[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/bit_reader/mod.rs:101:3
[INFO] [stderr]     |
[INFO] [stderr] 101 |   return br.avail_in + (BrotliGetAvailableBits(br) >> 3);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `br.avail_in + (BrotliGetAvailableBits(br) >> 3)`
[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/bit_reader/mod.rs:108:3
[INFO] [stderr]     |
[INFO] [stderr] 108 |   return br.avail_in >= num;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `br.avail_in >= num`
[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/bit_reader/mod.rs:117:3
[INFO] [stderr]     |
[INFO] [stderr] 117 |   return (two_byte[0] as u16) | ((two_byte[1] as u16) << 8);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(two_byte[0] as u16) | ((two_byte[1] as u16) << 8)`
[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/bit_reader/mod.rs:124:3
[INFO] [stderr]     |
[INFO] [stderr] 124 | /   return (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr] 125 | |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24);
[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] 124 |   (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr] 125 |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/bit_reader/mod.rs:132:3
[INFO] [stderr]     |
[INFO] [stderr] 132 | /   return (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr] 133 | |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr] 134 | |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr] 135 | |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56);
[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] 132 |   (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr] 133 |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr] 134 |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr] 135 |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:164:10
[INFO] [stderr]     |
[INFO] [stderr] 164 |     } else {
[INFO] [stderr]     |  __________^
[INFO] [stderr] 165 | |     if (BROTLI_ALIGNED_READ == 0 && (n_bits <= 8)) {
[INFO] [stderr] 166 | |       if (br.bit_pos_ >= 24) {
[INFO] [stderr] 167 | |         br.val_ >>= 24;
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |     }
[INFO] [stderr] 182 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 164 |   } else if (BROTLI_ALIGNED_READ == 0 && (n_bits <= 8)) {
[INFO] [stderr] 165 |   if (br.bit_pos_ >= 24) {
[INFO] [stderr] 166 |     br.val_ >>= 24;
[INFO] [stderr] 167 |     br.bit_pos_ ^= 24;  // here same as -= 24 because of the if condition
[INFO] [stderr] 168 |     br.val_ |= (BrotliLoad32LE(input, br.next_in) << 8) as u64;
[INFO] [stderr] 169 |     br.avail_in -= 3;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:173:12
[INFO] [stderr]     |
[INFO] [stderr] 173 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 174 | |       if br.bit_pos_ >= 16 {
[INFO] [stderr] 175 | |         br.val_ >>= 16;
[INFO] [stderr] 176 | |         br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] ...   |
[INFO] [stderr] 180 | |       }
[INFO] [stderr] 181 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 173 |     } else if br.bit_pos_ >= 16 {
[INFO] [stderr] 174 |   br.val_ >>= 16;
[INFO] [stderr] 175 |   br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] 176 |   br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr] 177 |   br.avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr] 178 |   br.next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:213:10
[INFO] [stderr]     |
[INFO] [stderr] 213 |     } else {
[INFO] [stderr]     |  __________^
[INFO] [stderr] 214 | |     if /*BROTLI_ALIGNED_READ == false && */n_bits <= 8 { // !BROTLI_ALIGNED_READ && IS_CONSTANT(n_bits) && (n_bits <= 8)) {
[INFO] [stderr] 215 | |       if br.bit_pos_ >= 24 {
[INFO] [stderr] 216 | |         br.val_ >>= 24;
[INFO] [stderr] ...   |
[INFO] [stderr] 230 | |     }
[INFO] [stderr] 231 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 213 |   } else if /*BROTLI_ALIGNED_READ == false && */n_bits <= 8 { // !BROTLI_ALIGNED_READ && IS_CONSTANT(n_bits) && (n_bits <= 8)) {
[INFO] [stderr] 214 |   if br.bit_pos_ >= 24 {
[INFO] [stderr] 215 |     br.val_ >>= 24;
[INFO] [stderr] 216 |     br.bit_pos_ ^= 24;  /* here same as -= 24 because of the if condition */
[INFO] [stderr] 217 |     br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 8;
[INFO] [stderr] 218 |     br.avail_in -= 3;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:204:12
[INFO] [stderr]     |
[INFO] [stderr] 204 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 205 | |       if br.bit_pos_ >= 32 {
[INFO] [stderr] 206 | |         br.val_ >>= 32;
[INFO] [stderr] 207 | |         br.bit_pos_ ^= 32;  /* here same as -= 32 because of the if condition */
[INFO] [stderr] ...   |
[INFO] [stderr] 211 | |       }
[INFO] [stderr] 212 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 204 |     } else if br.bit_pos_ >= 32 {
[INFO] [stderr] 205 |   br.val_ >>= 32;
[INFO] [stderr] 206 |   br.bit_pos_ ^= 32;  /* here same as -= 32 because of the if condition */
[INFO] [stderr] 207 |   br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 32;
[INFO] [stderr] 208 |   br.avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr] 209 |   br.next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:222:12
[INFO] [stderr]     |
[INFO] [stderr] 222 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 223 | |       if br.bit_pos_ >= 16 {
[INFO] [stderr] 224 | |         br.val_ >>= 16;
[INFO] [stderr] 225 | |         br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] ...   |
[INFO] [stderr] 229 | |       }
[INFO] [stderr] 230 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 222 |     } else if br.bit_pos_ >= 16 {
[INFO] [stderr] 223 |   br.val_ >>= 16;
[INFO] [stderr] 224 |   br.bit_pos_ ^= 16;  /* here same as -= 16 because of the if condition */
[INFO] [stderr] 225 |   br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr] 226 |   br.avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr] 227 |   br.next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/bit_reader/mod.rs:254:3
[INFO] [stderr]     |
[INFO] [stderr] 254 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/bit_reader/mod.rs:261:3
[INFO] [stderr]     |
[INFO] [stderr] 261 |   return br.val_ >> br.bit_pos_;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `br.val_ >> br.bit_pos_`
[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/bit_reader/mod.rs:270:3
[INFO] [stderr]     |
[INFO] [stderr] 270 |   return (BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32`
[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/bit_reader/mod.rs:270:40
[INFO] [stderr]     |
[INFO] [stderr] 270 |   return (BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: consider: `0xffff_ffffu32`
[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/bit_reader/mod.rs:277:3
[INFO] [stderr]     |
[INFO] [stderr] 277 |   return (BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits)`
[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/bit_reader/mod.rs:285:3
[INFO] [stderr]     |
[INFO] [stderr] 285 |   return (BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(BrotliGetBitsUnmasked(br) as u32) & BitMask(n_bits)`
[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/bit_reader/mod.rs:298:3
[INFO] [stderr]     |
[INFO] [stderr] 298 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/bit_reader/mod.rs:340:5
[INFO] [stderr]     |
[INFO] [stderr] 340 |     return val;
[INFO] [stderr]     |     ^^^^^^^^^^^ help: remove `return` as shown: `val`
[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/bit_reader/mod.rs:348:5
[INFO] [stderr]     |
[INFO] [stderr] 348 |     return low_val | (high_val << 16);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `low_val | (high_val << 16)`
[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/bit_reader/mod.rs:361:5
[INFO] [stderr]     |
[INFO] [stderr] 361 |     return val;
[INFO] [stderr]     |     ^^^^^^^^^^^ help: remove `return` as shown: `val`
[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/bit_reader/mod.rs:369:5
[INFO] [stderr]     |
[INFO] [stderr] 369 |     return low_val | (high_val << 16);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `low_val | (high_val << 16)`
[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/bit_reader/mod.rs:383:3
[INFO] [stderr]     |
[INFO] [stderr] 383 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/bit_reader/mod.rs:394:3
[INFO] [stderr]     |
[INFO] [stderr] 394 |   return pad_bits == 0;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `pad_bits == 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/bit_reader/mod.rs:411:3
[INFO] [stderr]     |
[INFO] [stderr] 411 |   return -1;
[INFO] [stderr]     |   ^^^^^^^^^^ help: remove `return` as shown: `-1`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/bit_reader/mod.rs:405:43
[INFO] [stderr]     |
[INFO] [stderr] 405 |     return ((BrotliGetBitsUnmasked(br) >> ((offset << 3)) as u32) & 0xFF) as i32;
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/bit_reader/mod.rs:456:3
[INFO] [stderr]     |
[INFO] [stderr] 456 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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: this if statement can be collapsed
[INFO] [stderr]    --> src/bit_reader/mod.rs:443:3
[INFO] [stderr]     |
[INFO] [stderr] 443 | /   if BrotliGetAvailableBits(br) == 0 {
[INFO] [stderr] 444 | |     if !BrotliPullByte(br, input) {
[INFO] [stderr] 445 | |       return false;
[INFO] [stderr] 446 | |     }
[INFO] [stderr] 447 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 443 |   if BrotliGetAvailableBits(br) == 0 && !BrotliPullByte(br, input) {
[INFO] [stderr] 444 |   return false;
[INFO] [stderr] 445 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/bit_reader/mod.rs:478:37
[INFO] [stderr]     |
[INFO] [stderr] 478 |         assert_eq!(bit_reader.val_, 0x2100000000000000);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x2100_0000_0000_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/bit_reader/mod.rs:486:53
[INFO] [stderr]     |
[INFO] [stderr] 486 |         let mut bit_reader = BrotliBitReader{val_ : 0x86e884e1ffff577b,
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x86e8_84e1_ffff_577b`
[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/bit_reader/mod.rs:492:37
[INFO] [stderr]     |
[INFO] [stderr] 492 |         assert_eq!(bit_reader.val_, 0x86e884e1ffff577b);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x86e8_84e1_ffff_577b`
[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/bit_reader/mod.rs:501:56
[INFO] [stderr]     |
[INFO] [stderr] 501 |            let mut bit_reader = BrotliBitReader{val_ : 0xe1e56a736e04fbf5,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^ help: consider: `0xe1e5_6a73_6e04_fbf5`
[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/bit_reader/mod.rs:515:56
[INFO] [stderr]     |
[INFO] [stderr] 515 |            let mut bit_reader = BrotliBitReader{val_ : 0x17f115ae26916f0,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^ help: consider: `0x017f_115a_e269_16f0`
[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/bit_reader/mod.rs:529:56
[INFO] [stderr]     |
[INFO] [stderr] 529 |            let mut bit_reader = BrotliBitReader{val_ : 0x5f43f252c027e447,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^ help: consider: `0x5f43_f252_c027_e447`
[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/bit_reader/mod.rs:539:40
[INFO] [stderr]     |
[INFO] [stderr] 539 |            assert_eq!(bit_reader.val_, 0xf05f43f252c027e4);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^ help: consider: `0xf05f_43f2_52c0_27e4`
[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/bit_reader/mod.rs:544:56
[INFO] [stderr]     |
[INFO] [stderr] 544 |            let mut bit_reader = BrotliBitReader{val_ : 0x2f902339697460,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^ help: consider: `0x002f_9023_3969_7460`
[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/bit_reader/mod.rs:548:32
[INFO] [stderr]     |
[INFO] [stderr] 548 |            let mut val : u32 = 0x74eca3f0;
[INFO] [stderr]     |                                ^^^^^^^^^^ help: consider: `0x74ec_a3f0`
[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/bit_reader/mod.rs:554:40
[INFO] [stderr]     |
[INFO] [stderr] 554 |            assert_eq!(bit_reader.val_, 0x2f902339697460);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^ help: consider: `0x002f_9023_3969_7460`
[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/bit_reader/mod.rs:555:28
[INFO] [stderr]     |
[INFO] [stderr] 555 |            assert_eq!(val, 0x74eca3f0);
[INFO] [stderr]     |                            ^^^^^^^^^^ help: consider: `0x74ec_a3f0`
[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/bit_reader/mod.rs:562:57
[INFO] [stderr]     |
[INFO] [stderr] 562 |             let mut bit_reader = BrotliBitReader{val_ : 0xf5917f07daaaeabb,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^ help: consider: `0xf591_7f07_daaa_eabb`
[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/bit_reader/mod.rs:581:57
[INFO] [stderr]     |
[INFO] [stderr] 581 |             let mut bit_reader = BrotliBitReader{val_ : 0x27e33b2440d3feaf,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^ help: consider: `0x27e3_3b24_40d3_feaf`
[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/bit_reader/mod.rs:596:57
[INFO] [stderr]     |
[INFO] [stderr] 596 |             let mut bit_reader = BrotliBitReader{val_ : 0xb3fc441e0181dc4,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^ help: consider: `0x0b3f_c441_e018_1dc4`
[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/bit_reader/mod.rs:608:57
[INFO] [stderr]     |
[INFO] [stderr] 608 |             let mut bit_reader = BrotliBitReader{val_ : 0x655b1fe0dd6f1e78,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^ help: consider: `0x655b_1fe0_dd6f_1e78`
[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/bit_reader/mod.rs:613:29
[INFO] [stderr]     |
[INFO] [stderr] 613 |             assert_eq!(ret, 0x38e030fc);
[INFO] [stderr]     |                             ^^^^^^^^^^ help: consider: `0x38e0_30fc`
[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/huffman/mod.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 |       return self.value == other.value && self.bits == other.bits;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.value == other.value && self.bits == other.bits`
[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/huffman/mod.rs:39:6
[INFO] [stderr]    |
[INFO] [stderr] 39 |      return HuffmanCode { value : 0, bits : 0};
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `HuffmanCode { value : 0, bits : 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/huffman/mod.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         return &mut self.codes.slice_mut()[start..];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `&mut self.codes.slice_mut()[start..]`
[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/huffman/mod.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |         return & self.codes.slice()[start..];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `& self.codes.slice()[start..]`
[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/huffman/mod.rs:103:7
[INFO] [stderr]     |
[INFO] [stderr] 103 |       return ret;
[INFO] [stderr]     |       ^^^^^^^^^^^ help: remove `return` as shown: `ret`
[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/huffman/mod.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 | /         return HuffmanTreeGroup::<AllocU32, AllocHC> {
[INFO] [stderr] 111 | |             htrees : AllocU32::AllocatedMemory::default(),
[INFO] [stderr] 112 | |             codes : AllocHC::AllocatedMemory::default(),
[INFO] [stderr] 113 | |             alphabet_size : 0,
[INFO] [stderr] 114 | |             num_htrees : 0,
[INFO] [stderr] 115 | |         };
[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] 110 |         HuffmanTreeGroup::<AllocU32, AllocHC> {
[INFO] [stderr] 111 |             htrees : AllocU32::AllocatedMemory::default(),
[INFO] [stderr] 112 |             codes : AllocHC::AllocatedMemory::default(),
[INFO] [stderr] 113 |             alphabet_size : 0,
[INFO] [stderr] 114 |             num_htrees : 0,
[INFO] [stderr] 115 |         }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/huffman/mod.rs:166:3
[INFO] [stderr]     |
[INFO] [stderr] 166 |   return kReverseBits[num as usize]  as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `kReverseBits[num as usize]  as u32`
[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/huffman/mod.rs:199:3
[INFO] [stderr]     |
[INFO] [stderr] 199 |   return len - root_bits;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `len - root_bits`
[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/huffman/mod.rs:373:3
[INFO] [stderr]     |
[INFO] [stderr] 373 |   return total_size as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `total_size as u32`
[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/huffman/mod.rs:466:3
[INFO] [stderr]     |
[INFO] [stderr] 466 |   return goal_size;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `goal_size`
[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/state.rs:335:9
[INFO] [stderr]     |
[INFO] [stderr] 335 |         return retval;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: remove `return` as shown: `retval`
[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/state.rs:399:17
[INFO] [stderr]     |
[INFO] [stderr] 399 |                 return BrotliGetAvailableBits(&self.br) == 0,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliGetAvailableBits(&self.br) == 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/state.rs:400:18
[INFO] [stderr]     |
[INFO] [stderr] 400 |             _ => return false,
[INFO] [stderr]     |                  ^^^^^^^^^^^^ help: remove `return` as shown: `false`
[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/state.rs:406:54
[INFO] [stderr]     |
[INFO] [stderr] 406 |             BrotliRunningState::BROTLI_STATE_DONE => return true,
[INFO] [stderr]     |                                                      ^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/state.rs:407:18
[INFO] [stderr]     |
[INFO] [stderr] 407 |             _ => return false,
[INFO] [stderr]     |                  ^^^^^^^^^^^^ help: remove `return` as shown: `false`
[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/transform.rs:252:3
[INFO] [stderr]     |
[INFO] [stderr] 252 |   return 3;
[INFO] [stderr]     |   ^^^^^^^^^ help: remove `return` as shown: `3`
[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/transform.rs:304:5
[INFO] [stderr]     |
[INFO] [stderr] 304 |     return idx;
[INFO] [stderr]     |     ^^^^^^^^^^^ help: remove `return` as shown: `idx`
[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/test.rs:33:3
[INFO] [stderr]    |
[INFO] [stderr] 33 |   return (result, input_offset, output_offset);
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(result, input_offset, output_offset)`
[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/test.rs:101:29
[INFO] [stderr]     |
[INFO] [stderr] 101 |   assert_eq!(output_offset, 176128);
[INFO] [stderr]     |                             ^^^^^^ help: consider: `176_128`
[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/test.rs:110:25
[INFO] [stderr]     |
[INFO] [stderr] 110 |   for item in output[0..176128].iter_mut() {
[INFO] [stderr]     |                         ^^^^^^ help: consider: `176_128`
[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:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     return BrotliResult::ResultFailure;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultFailure`
[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:122:3
[INFO] [stderr]     |
[INFO] [stderr] 122 |   return 17;
[INFO] [stderr]     |   ^^^^^^^^^^ help: remove `return` as shown: `17`
[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:311:3
[INFO] [stderr]     |
[INFO] [stderr] 311 |   return table_element.value as u32;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `table_element.value as u32`
[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:319:3
[INFO] [stderr]     |
[INFO] [stderr] 319 |   return DecodeSymbol(bit_reader::BrotliGet16BitsUnmasked(br, input), &table, br);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `DecodeSymbol(bit_reader::BrotliGet16BitsUnmasked(br, input), &table, br)`
[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:361:3
[INFO] [stderr]     |
[INFO] [stderr] 361 |   return true;
[INFO] [stderr]     |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:375:3
[INFO] [stderr]     |
[INFO] [stderr] 375 |   return SafeDecodeSymbol(&table, br, result);
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `SafeDecodeSymbol(&table, br, result)`
[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:415:3
[INFO] [stderr]     |
[INFO] [stderr] 415 |   return result;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/lib.rs:405:36
[INFO] [stderr]     |
[INFO] [stderr] 405 |     let mask = bit_reader::BitMask((*bits - HUFFMAN_TABLE_BITS));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/lib.rs:424:3
[INFO] [stderr]     |
[INFO] [stderr] 424 |   return result;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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:470:3
[INFO] [stderr]     |
[INFO] [stderr] 470 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:604:3
[INFO] [stderr]     |
[INFO] [stderr] 604 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:656:3
[INFO] [stderr]     |
[INFO] [stderr] 656 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:710:3
[INFO] [stderr]     |
[INFO] [stderr] 710 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:875:3
[INFO] [stderr]     |
[INFO] [stderr] 875 | /   return prefix::kBlockLengthPrefixCode[code as usize].offset as u32
[INFO] [stderr] 876 | |       + bit_reader::BrotliReadBits(br, nbits, input);
[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] 875 |   prefix::kBlockLengthPrefixCode[code as usize].offset as u32
[INFO] [stderr] 876 |       + bit_reader::BrotliReadBits(br, nbits, input)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/lib.rs:893:7
[INFO] [stderr]     |
[INFO] [stderr] 893 |       return (true, index);
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(true, index)`
[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:895:10
[INFO] [stderr]     |
[INFO] [stderr] 895 |     _ => return (true, block_length_index),
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(true, block_length_index)`
[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:919:5
[INFO] [stderr]     |
[INFO] [stderr] 919 |     return true;
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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 macro definition
[INFO] [stderr]    --> src/lib.rs:921:1
[INFO] [stderr]     |
[INFO] [stderr] 921 | / macro_rules! SafeReadBlockLength (
[INFO] [stderr] 922 | |    ($state : expr, $result : expr , $table : expr) => {
[INFO] [stderr] 923 | |        SafeReadBlockLengthFromIndex(&mut $state, &mut $result,
[INFO] [stderr] 924 | |                                     SafeReadBlockLengthIndex($state.substate_read_block_length,
[INFO] [stderr] ...   |
[INFO] [stderr] 928 | |    };
[INFO] [stderr] 929 | | );
[INFO] [stderr]     | |__^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:1060:3
[INFO] [stderr]      |
[INFO] [stderr] 1060 |   return result;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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:1265:3
[INFO] [stderr]      |
[INFO] [stderr] 1265 |   return retval;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `retval`
[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:1321:3
[INFO] [stderr]      |
[INFO] [stderr] 1321 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1349:3
[INFO] [stderr]      |
[INFO] [stderr] 1349 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1382:3
[INFO] [stderr]      |
[INFO] [stderr] 1382 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1399:3
[INFO] [stderr]      |
[INFO] [stderr] 1399 |   return DecodeCommandBlockSwitchInternal(true, s, input);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `DecodeCommandBlockSwitchInternal(true, s, input)`
[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:1416:3
[INFO] [stderr]      |
[INFO] [stderr] 1416 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1434:3
[INFO] [stderr]      |
[INFO] [stderr] 1434 |   return DecodeDistanceBlockSwitchInternal(true, s, input);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `DecodeDistanceBlockSwitchInternal(true, s, input)`
[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:1470:3
[INFO] [stderr]      |
[INFO] [stderr] 1470 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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:1576:3
[INFO] [stderr]      |
[INFO] [stderr] 1576 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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: Consider removing unnecessary double parentheses
[INFO] [stderr]     --> src/lib.rs:1563:40
[INFO] [stderr]      |
[INFO] [stderr] 1563 |     s.ringbuffer = s.alloc_u8.alloc_cell((s.ringbuffer_size as usize +
[INFO] [stderr]      |  ________________________________________^
[INFO] [stderr] 1564 | |       kRingBufferWriteAheadSlack as usize + kBrotliMaxDictionaryWordLength as usize));
[INFO] [stderr]      | |____________________________________________________________________________________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:1602:3
[INFO] [stderr]      |
[INFO] [stderr] 1602 |   return BrotliResult::ResultSuccess;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `BrotliResult::ResultSuccess`
[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/lib.rs:1616:48
[INFO] [stderr]      |
[INFO] [stderr] 1616 |     const kDistanceShortCodeIndexOffset : u32= 0xaaafff1b;
[INFO] [stderr]      |                                                ^^^^^^^^^^ help: consider: `0xaaaf_ff1b`
[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:1619:49
[INFO] [stderr]      |
[INFO] [stderr] 1619 |     const kDistanceShortCodeValueOffset : u32 = 0xfa5fa500;
[INFO] [stderr]      |                                                 ^^^^^^^^^^ help: consider: `0xfa5f_a500`
[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:1631:27
[INFO] [stderr]      |
[INFO] [stderr] 1631 |         s.distance_code = 0x0fffffff;
[INFO] [stderr]      |                           ^^^^^^^^^^ help: consider: `0x0fff_ffff`
[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:1639:5
[INFO] [stderr]      |
[INFO] [stderr] 1639 |     return bit_reader::BrotliSafeReadBits(br, n_bits, val, input);
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bit_reader::BrotliSafeReadBits(br, n_bits, val, input)`
[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:1642:5
[INFO] [stderr]      |
[INFO] [stderr] 1642 |     return true;
[INFO] [stderr]      |     ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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:1707:3
[INFO] [stderr]      |
[INFO] [stderr] 1707 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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/lib.rs:1670:33
[INFO] [stderr]      |
[INFO] [stderr] 1670 |   if ((s.distance_code as u64 & 0xfffffffffffffff0) == 0) {
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^ help: consider: `0xffff_ffff_ffff_fff0`
[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:1755:3
[INFO] [stderr]      |
[INFO] [stderr] 1755 |   return true;
[INFO] [stderr]      |   ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[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: this `else { if .. }` block can be collapsed
[INFO] [stderr]     --> src/lib.rs:1745:10
[INFO] [stderr]      |
[INFO] [stderr] 1745 |     } else {
[INFO] [stderr]      |  __________^
[INFO] [stderr] 1746 | |     if (!SafeReadBits(&mut s.br, v.insert_len_extra_bits as u32, &mut insert_len_extra, input)) ||
[INFO] [stderr] 1747 | |        (!SafeReadBits(&mut s.br, v.copy_len_extra_bits as u32, &mut copy_length, input)) {
[INFO] [stderr] 1748 | |       bit_reader::BrotliBitReaderRestoreState(&mut s.br, &memento);
[INFO] [stderr] 1749 | |       return false;
[INFO] [stderr] 1750 | |     }
[INFO] [stderr] 1751 | |   }
[INFO] [stderr]      | |___^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]      |
[INFO] [stderr] 1745 |   } else if (!SafeReadBits(&mut s.br, v.insert_len_extra_bits as u32, &mut insert_len_extra, input)) ||
[INFO] [stderr] 1746 |    (!SafeReadBits(&mut s.br, v.copy_len_extra_bits as u32, &mut copy_length, input)) {
[INFO] [stderr] 1747 |   bit_reader::BrotliBitReaderRestoreState(&mut s.br, &memento);
[INFO] [stderr] 1748 |   return false;
[INFO] [stderr] 1749 | }
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]     --> src/lib.rs:1763:3
[INFO] [stderr]      |
[INFO] [stderr] 1763 |   return bit_reader::BrotliWarmupBitReader(br, input);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bit_reader::BrotliWarmupBitReader(br, input)`
[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:1771:3
[INFO] [stderr]      |
[INFO] [stderr] 1771 |   return bit_reader::BrotliCheckInputAmount(br, num);
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bit_reader::BrotliCheckInputAmount(br, num)`
[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:2173:3
[INFO] [stderr]      |
[INFO] [stderr] 2173 |   return result;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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:2181:5
[INFO] [stderr]      |
[INFO] [stderr] 2181 |     return ProcessCommandsInternal(false, s, input);
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `ProcessCommandsInternal(false, s, input)`
[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:2189:5
[INFO] [stderr]      |
[INFO] [stderr] 2189 |     return ProcessCommandsInternal(true, s, input);
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `ProcessCommandsInternal(true, s, input)`
[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:2680:3
[INFO] [stderr]      |
[INFO] [stderr] 2680 |   return result;
[INFO] [stderr]      |   ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[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: this if statement can be collapsed
[INFO] [stderr]     --> src/lib.rs:2356:11
[INFO] [stderr]      |
[INFO] [stderr] 2356 | /           if (s.is_metadata != 0 || s.is_uncompressed != 0) {
[INFO] [stderr] 2357 | |             if (!bit_reader::BrotliJumpToByteBoundary(&mut s.br)) {
[INFO] [stderr] 2358 | |               result = BROTLI_FAILURE();
[INFO] [stderr] 2359 | |               break;
[INFO] [stderr] 2360 | |             }
[INFO] [stderr] 2361 | |           }
[INFO] [stderr]      | |___________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]      |
[INFO] [stderr] 2356 |           if (s.is_metadata != 0 || s.is_uncompressed != 0) && (!bit_reader::BrotliJumpToByteBoundary(&mut s.br)) {
[INFO] [stderr] 2357 |   result = BROTLI_FAILURE();
[INFO] [stderr] 2358 |   break;
[INFO] [stderr] 2359 | }
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]     --> src/lib.rs:2370:11
[INFO] [stderr]      |
[INFO] [stderr] 2370 | /           if (s.ringbuffer.slice().len() == 0) {
[INFO] [stderr] 2371 | |             if (!BrotliAllocateRingBuffer(&mut s, local_input)) {
[INFO] [stderr] 2372 | |               result = BROTLI_FAILURE();
[INFO] [stderr] 2373 | |               break;
[INFO] [stderr] 2374 | |             }
[INFO] [stderr] 2375 | |           }
[INFO] [stderr]      | |___________^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]      |
[INFO] [stderr] 2370 |           if (s.ringbuffer.slice().len() == 0) && (!BrotliAllocateRingBuffer(&mut s, local_input)) {
[INFO] [stderr] 2371 |   result = BROTLI_FAILURE();
[INFO] [stderr] 2372 |   break;
[INFO] [stderr] 2373 | }
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:131:22
[INFO] [stderr]     |
[INFO] [stderr] 131 |                      mut value : &mut u32,
[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/lib.rs:1271:45
[INFO] [stderr]      |
[INFO] [stderr] 1271 |                                             mut s : &mut BlockTypeAndLengthState<AllocHC>,
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1272:45
[INFO] [stderr]      |
[INFO] [stderr] 1272 |                                             mut br : &mut bit_reader::BrotliBitReader,
[INFO] [stderr]      |                                             ----^^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1332:45
[INFO] [stderr]      |
[INFO] [stderr] 1332 |                                             mut s : &mut BrotliState<AllocU8,
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1377:45
[INFO] [stderr]      |
[INFO] [stderr] 1377 |                                             mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1390:45
[INFO] [stderr]      |
[INFO] [stderr] 1390 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1398:45
[INFO] [stderr]      |
[INFO] [stderr] 1398 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1409:45
[INFO] [stderr]      |
[INFO] [stderr] 1409 |                                             mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1424:45
[INFO] [stderr]      |
[INFO] [stderr] 1424 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1433:45
[INFO] [stderr]      |
[INFO] [stderr] 1433 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1440:33
[INFO] [stderr]      |
[INFO] [stderr] 1440 |    (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize,
[INFO] [stderr]      |                                 ----^^^^^^
[INFO] [stderr]      |                                 |
[INFO] [stderr]      |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1440:57
[INFO] [stderr]      |
[INFO] [stderr] 1440 |    (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize,
[INFO] [stderr]      |                                                         ----^^^^^^^^^^^^^
[INFO] [stderr]      |                                                         |
[INFO] [stderr]      |                                                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1441:20
[INFO] [stderr]      |
[INFO] [stderr] 1441 |                    mut total_out : &mut usize, s : &mut BrotliState<AllocU8, AllocU32, AllocHC>) -> BrotliResult {
[INFO] [stderr]      |                    ----^^^^^^^^^
[INFO] [stderr]      |                    |
[INFO] [stderr]      |                    help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:2198:3
[INFO] [stderr]      |
[INFO] [stderr] 2198 |   mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable
[INFO] [stderr]      |   ----^^^^^^^^^^^^
[INFO] [stderr]      |   |
[INFO] [stderr]      |   help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/transform.rs:284:9
[INFO] [stderr]     |
[INFO] [stderr] 284 |     let mut uppercase = &mut dst[(idx - len) as usize ..];
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:117:10
[INFO] [stderr]     |
[INFO] [stderr] 117 |   return (two_byte[0] as u16) | ((two_byte[1] as u16) << 8);
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(two_byte[0])`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:117:34
[INFO] [stderr]     |
[INFO] [stderr] 117 |   return (two_byte[0] as u16) | ((two_byte[1] as u16) << 8);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(two_byte[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/bit_reader/mod.rs:124:10
[INFO] [stderr]     |
[INFO] [stderr] 124 |   return (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[0])`
[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/bit_reader/mod.rs:124:35
[INFO] [stderr]     |
[INFO] [stderr] 124 |   return (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[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/bit_reader/mod.rs:125:10
[INFO] [stderr]     |
[INFO] [stderr] 125 |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24);
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[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/bit_reader/mod.rs:125:42
[INFO] [stderr]     |
[INFO] [stderr] 125 |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:132:10
[INFO] [stderr]     |
[INFO] [stderr] 132 |   return (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[0])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:132:36
[INFO] [stderr]     |
[INFO] [stderr] 132 |   return (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:133:10
[INFO] [stderr]     |
[INFO] [stderr] 133 |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:133:43
[INFO] [stderr]     |
[INFO] [stderr] 133 |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:134:10
[INFO] [stderr]     |
[INFO] [stderr] 134 |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[4])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:134:43
[INFO] [stderr]     |
[INFO] [stderr] 134 |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[5])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:135:10
[INFO] [stderr]     |
[INFO] [stderr] 135 |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56);
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[6])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:135:43
[INFO] [stderr]     |
[INFO] [stderr] 135 |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[7])`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:160:18
[INFO] [stderr]     |
[INFO] [stderr] 160 |       br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 32;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:169:20
[INFO] [stderr]     |
[INFO] [stderr] 169 |         br.val_ |= (BrotliLoad32LE(input, br.next_in) << 8) as u64;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in) << 8)`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:177:20
[INFO] [stderr]     |
[INFO] [stderr] 177 |         br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad16LE(input, br.next_in))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:208:20
[INFO] [stderr]     |
[INFO] [stderr] 208 |         br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 32;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:218:20
[INFO] [stderr]     |
[INFO] [stderr] 218 |         br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 8;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in))`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:226:20
[INFO] [stderr]     |
[INFO] [stderr] 226 |         br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad16LE(input, br.next_in))`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:247:16
[INFO] [stderr]     |
[INFO] [stderr] 247 |     br.val_ |= (input[br.next_in as usize] as reg_t) << 56;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(input[br.next_in as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:249:16
[INFO] [stderr]     |
[INFO] [stderr] 249 |     br.val_ |= (input[br.next_in as usize] as reg_t) << 24;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(input[br.next_in as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:270:39
[INFO] [stderr]     |
[INFO] [stderr] 270 |   return (BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32;
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(0xffffffffu32)`
[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: bit mask could be simplified with a call to `trailing_zeros`
[INFO] [stderr]    --> src/bit_reader/mod.rs:403:11
[INFO] [stderr]     |
[INFO] [stderr] 403 |   assert!((available_bits & 7) == 0);
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `available_bits.trailing_zeros() >= 3`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::verbose_bit_mask)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#verbose_bit_mask
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:409:12
[INFO] [stderr]     |
[INFO] [stderr] 409 |     return input[br.next_in as usize + offset as usize] as i32;
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(input[br.next_in as usize + offset as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `eq` on this type; consider implementing the `std::cmp::PartialEq` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/huffman/mod.rs:32:3
[INFO] [stderr]    |
[INFO] [stderr] 32 | /   pub fn eq(&self, other: &Self) -> bool {
[INFO] [stderr] 33 | |       return self.value == other.value && self.bits == other.bits;
[INFO] [stderr] 34 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/huffman/mod.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |   pub fn eq(&self, other: &Self) -> bool {
[INFO] [stderr]    |             ^^^^^ help: consider passing by value instead: `self`
[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/huffman/mod.rs:32:27
[INFO] [stderr]    |
[INFO] [stderr] 32 |   pub fn eq(&self, other: &Self) -> bool {
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/huffman/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 | /     pub fn get_tree_mut<'a>(self :&'a mut Self, index : u32) -> &'a mut [HuffmanCode] {
[INFO] [stderr] 74 | |         let start : usize = self.htrees.slice()[index as usize] as usize;
[INFO] [stderr] 75 | |         return &mut self.codes.slice_mut()[start..];
[INFO] [stderr] 76 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/huffman/mod.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 | /     pub fn get_tree<'a>(self :&'a Self, index : u32) -> &'a [HuffmanCode] {
[INFO] [stderr] 79 | |         let start : usize = self.htrees.slice()[index as usize] as usize;
[INFO] [stderr] 80 | |         return & self.codes.slice()[start..];
[INFO] [stderr] 81 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `index` is used as a loop counter. Consider using `for (index, item) in self.htrees.slice().enumerate()` or similar iterators
[INFO] [stderr]   --> src/huffman/mod.rs:99:20
[INFO] [stderr]    |
[INFO] [stderr] 99 |       for htree in self.htrees.slice() {
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::explicit_counter_loop)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:166:10
[INFO] [stderr]     |
[INFO] [stderr] 166 |   return kReverseBits[num as usize]  as u32;
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kReverseBits[num as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:192:13
[INFO] [stderr]     |
[INFO] [stderr] 192 |     left -= count[len as usize] as i32;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[len as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/huffman/mod.rs:269:8
[INFO] [stderr]     |
[INFO] [stderr] 269 |     if !(bits <= BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as i32) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `bits > BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as i32`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::nonminimal_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:217:15
[INFO] [stderr]     |
[INFO] [stderr] 217 |     symbol += count[bits as usize] as i32;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[bits as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:257:32
[INFO] [stderr]     |
[INFO] [stderr] 257 |     let mut bits_count : i32 = count[bits as usize] as i32;
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[bits as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/huffman/mod.rs:323:8
[INFO] [stderr]     |
[INFO] [stderr] 323 |     if !(bits <= table_bits) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^ help: try: `bits > table_bits`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:311:32
[INFO] [stderr]     |
[INFO] [stderr] 311 |     let mut bits_count : i32 = count[bits as usize] as i32;
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[bits as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:313:16
[INFO] [stderr]     |
[INFO] [stderr] 313 |       symbol = symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize] as i32;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:362:16
[INFO] [stderr]     |
[INFO] [stderr] 362 |       symbol = symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize] as i32;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/huffman/mod.rs:415:7
[INFO] [stderr]     |
[INFO] [stderr] 415 | /       let last : u16;
[INFO] [stderr] 416 | |       if val.len() > 3 {
[INFO] [stderr] 417 | |           last = val[3];
[INFO] [stderr] 418 | |       } else {
[INFO] [stderr] 419 | |           last = 65535;
[INFO] [stderr] 420 | |       }
[INFO] [stderr]     | |_______^ help: it is more idiomatic to write: `let last = if val.len() > 3 { val[3] } else { 65535 };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_let_if_seq)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: this looks like you are swapping elements of `mval` manually
[INFO] [stderr]    --> src/huffman/mod.rs:425:13
[INFO] [stderr]     |
[INFO] [stderr] 425 | /             let t : u16 = mval[k];
[INFO] [stderr] 426 | |             mval[k] = mval[i];
[INFO] [stderr] 427 | |             mval[i] = t;
[INFO] [stderr]     | |_______________________^ help: try: `mval.swap(k, i)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::manual_swap)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_swap
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `table`.
[INFO] [stderr]    --> src/huffman/mod.rs:431:16
[INFO] [stderr]     |
[INFO] [stderr] 431 |       for i in 0..4 {
[INFO] [stderr]     |                ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 431 |       for <item> in table.iter_mut().take(4) {
[INFO] [stderr]     |           ^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this looks like you are swapping elements of `mval` manually
[INFO] [stderr]    --> src/huffman/mod.rs:442:9
[INFO] [stderr]     |
[INFO] [stderr] 442 | /         let t : u16 = mval[3];
[INFO] [stderr] 443 | |         mval[3] = mval[2];
[INFO] [stderr] 444 | |         mval[2] = t;
[INFO] [stderr]     | |___________________^ help: try: `mval.swap(3, 2)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_swap
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `table`
[INFO] [stderr]    --> src/huffman/mod.rs:446:16
[INFO] [stderr]     |
[INFO] [stderr] 446 |       for i in 0..7 {
[INFO] [stderr]     |                ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 446 |       for (i, <item>) in table.iter_mut().enumerate().take(7) {
[INFO] [stderr]     |           ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]    --> src/transform.rs:240:17
[INFO] [stderr]     |
[INFO] [stderr] 240 |     if (p[0] >= 'a' as u8 && p[0] <= 'z' as u8) {
[INFO] [stderr]     |                 ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::char_lit_as_u8)] on by default
[INFO] [stderr]     = help: Consider using a byte literal instead:
[INFO] [stderr]             b'a'
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]    --> src/transform.rs:240:38
[INFO] [stderr]     |
[INFO] [stderr] 240 |     if (p[0] >= 'a' as u8 && p[0] <= 'z' as u8) {
[INFO] [stderr]     |                                      ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Consider using a byte literal instead:
[INFO] [stderr]             b'z'
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/transform.rs:264:5
[INFO] [stderr]     |
[INFO] [stderr] 264 | /     let mut skip : i32;
[INFO] [stderr] 265 | |     if t < kOmitFirst1 {
[INFO] [stderr] 266 | |       skip = 0;
[INFO] [stderr] 267 | |     } else {
[INFO] [stderr] 268 | |       skip = t as i32 - (kOmitFirst1 - 1) as i32;
[INFO] [stderr] 269 | |     }
[INFO] [stderr]     | |_____^ help: it is more idiomatic to write: `let <mut> skip = if t < kOmitFirst1 { 0 } else { t as i32 - (kOmitFirst1 - 1) as i32 };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: you might not need `mut` at all
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/transform.rs:268:14
[INFO] [stderr]     |
[INFO] [stderr] 268 |       skip = t as i32 - (kOmitFirst1 - 1) as i32;
[INFO] [stderr]     |              ^^^^^^^^ help: try: `i32::from(t)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/transform.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |       skip = t as i32 - (kOmitFirst1 - 1) as i32;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(kOmitFirst1 - 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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/transform.rs:277:14
[INFO] [stderr]     |
[INFO] [stderr] 277 |       len -= t as i32;
[INFO] [stderr]     |              ^^^^^^^^ help: try: `i32::from(t)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:228:19
[INFO] [stderr]     |
[INFO] [stderr] 228 |         while i < s.size_nibbles as i32 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:233:24
[INFO] [stderr]     |
[INFO] [stderr] 233 |           if (i + 1 == s.size_nibbles as i32 && s.size_nibbles > 4 && bits == 0) {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:277:19
[INFO] [stderr]     |
[INFO] [stderr] 277 |         while i < s.size_nibbles as i32 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:282:24
[INFO] [stderr]     |
[INFO] [stderr] 282 |           if (i + 1 == s.size_nibbles as i32 && s.size_nibbles > 1 && bits == 0) {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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:306:20
[INFO] [stderr]     |
[INFO] [stderr] 306 |     table_index += table_element.value as u32;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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:308:82
[INFO] [stderr]     |
[INFO] [stderr] 308 |                            + ((bits >> HUFFMAN_TABLE_BITS) & bit_reader::BitMask(nbits as u32))) as usize];
[INFO] [stderr]     |                                                                                  ^^^^^^^^^^^^ help: try: `u32::from(nbits)`
[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:310:34
[INFO] [stderr]     |
[INFO] [stderr] 310 |   bit_reader::BrotliDropBits(br, table_element.bits as u32);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:311:10
[INFO] [stderr]     |
[INFO] [stderr] 311 |   return table_element.value as u32;
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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: The function/method `bit_reader::BrotliGetAvailableBits` doesn't need a mutable reference
[INFO] [stderr]    --> src/lib.rs:327:63
[INFO] [stderr]     |
[INFO] [stderr] 327 |   let mut available_bits = bit_reader::BrotliGetAvailableBits(&mut br);
[INFO] [stderr]     |                                                               ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unnecessary_mut_passed)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:330:17
[INFO] [stderr]     |
[INFO] [stderr] 330 |       *result = table[0].value as u32;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table[0].value)`
[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:339:9
[INFO] [stderr]     |
[INFO] [stderr] 339 |     if (table_element.bits as u32 <= available_bits) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:340:43
[INFO] [stderr]     |
[INFO] [stderr] 340 |       bit_reader::BrotliDropBits(&mut br, table_element.bits as u32);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:341:17
[INFO] [stderr]     |
[INFO] [stderr] 341 |       *result = table_element.value as u32;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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:352:36
[INFO] [stderr]     |
[INFO] [stderr] 352 |   val = (val & bit_reader::BitMask(table_element.bits as u32)) >> HUFFMAN_TABLE_BITS;
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:355:24
[INFO] [stderr]     |
[INFO] [stderr] 355 |   if (available_bits < table_sub_element.bits as u32) {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_sub_element.bits)`
[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:359:60
[INFO] [stderr]     |
[INFO] [stderr] 359 |   bit_reader::BrotliDropBits(&mut br, HUFFMAN_TABLE_BITS + table_sub_element.bits as u32);
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_sub_element.bits)`
[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:360:13
[INFO] [stderr]     |
[INFO] [stderr] 360 |   *result = table_sub_element.value as u32;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_sub_element.value)`
[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:389:11
[INFO] [stderr]     |
[INFO] [stderr] 389 |   *bits = table_element.bits as u32;
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:390:12
[INFO] [stderr]     |
[INFO] [stderr] 390 |   *value = table_element.value as u32;
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/lib.rs:400:3
[INFO] [stderr]     |
[INFO] [stderr] 400 | /   let mut result = *value;
[INFO] [stderr] 401 | |   if *bits > HUFFMAN_TABLE_BITS {
[INFO] [stderr] 402 | |     mark_unlikely();
[INFO] [stderr] 403 | |     let val = bit_reader::BrotliGet16BitsUnmasked(br, input);
[INFO] [stderr] ...   |
[INFO] [stderr] 412 | |     bit_reader::BrotliDropBits(br, *bits);
[INFO] [stderr] 413 | |   }
[INFO] [stderr]     | |___^ help: it is more idiomatic to write: `let <mut> result = if *bits > HUFFMAN_TABLE_BITS { ..; ext.value as u32 } else { ..; *value };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: you might not need `mut` at all
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:409:36
[INFO] [stderr]     |
[INFO] [stderr] 409 |     bit_reader::BrotliDropBits(br, ext.bits as u32);
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^ help: try: `u32::from(ext.bits)`
[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:410:14
[INFO] [stderr]     |
[INFO] [stderr] 410 |     result = ext.value as u32;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^ help: try: `u32::from(ext.value)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:444:51
[INFO] [stderr]     |
[INFO] [stderr] 444 |     for symbols_lists_item in s.symbols_lists_array[s.sub_loop_counter as usize ..
[INFO] [stderr]     |  ___________________________________________________^
[INFO] [stderr] 445 | |                                                   num_symbols as usize + 1].iter_mut() {
[INFO] [stderr]     | |__________________________________________________________________________^ help: use: `s.sub_loop_counter as usize..=num_symbols as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:462:45
[INFO] [stderr]     |
[INFO] [stderr] 462 |     for other_item in s.symbols_lists_array[i as usize + 1 .. num_symbols as usize+ 1].iter() {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `i as usize + 1..=num_symbols as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]    --> src/lib.rs:480:1
[INFO] [stderr]     |
[INFO] [stderr] 480 | / fn ProcessSingleCodeLength(code_len : u32,
[INFO] [stderr] 481 | |     symbol : &mut u32, repeat : &mut u32, space : &mut u32,
[INFO] [stderr] 482 | |     prev_code_len : &mut u32, symbol_lists : &mut [u16], symbol_list_index_offset : usize,
[INFO] [stderr] 483 | |     code_length_histo : &mut [u16], next_symbol : &mut [i32]) {
[INFO] [stderr] ...   |
[INFO] [stderr] 494 | |   (*symbol) += 1;
[INFO] [stderr] 495 | | }
[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 (12/7)
[INFO] [stderr]    --> src/lib.rs:506:1
[INFO] [stderr]     |
[INFO] [stderr] 506 | / fn ProcessRepeatedCodeLength(code_len : u32,
[INFO] [stderr] 507 | |     mut repeat_delta : u32, alphabet_size : u32, symbol : &mut u32,
[INFO] [stderr] 508 | |     repeat : &mut u32, space : &mut u32, prev_code_len : &mut u32,
[INFO] [stderr] 509 | |     repeat_code_len : &mut u32, symbol_lists : &mut [u16], symbol_lists_index : usize,
[INFO] [stderr] ...   |
[INFO] [stderr] 552 | |   }
[INFO] [stderr] 553 | | }
[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: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/lib.rs:512:3
[INFO] [stderr]     |
[INFO] [stderr] 512 | /   let mut new_len : u32 = 0;
[INFO] [stderr] 513 | |   if (code_len == kCodeLengthRepeatCode) {
[INFO] [stderr] 514 | |     new_len = *prev_code_len;
[INFO] [stderr] 515 | |   }
[INFO] [stderr]     | |___^ help: it is more idiomatic to write: `let <mut> new_len = if (code_len == kCodeLengthRepeatCode) { *prev_code_len } else { 0 };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: you might not need `mut` at all
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:549:10
[INFO] [stderr]     |
[INFO] [stderr] 549 |         (code_length_histo[*repeat_code_len as usize] as u32 + repeat_delta) as u16;
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(code_length_histo[*repeat_code_len as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:557:5
[INFO] [stderr]     |
[INFO] [stderr] 557 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:585:9
[INFO] [stderr]     |
[INFO] [stderr] 585 |         bit_reader::BitMask(huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as u32) as u64;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(bit_reader::BitMask(huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as u32))`
[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:587:43
[INFO] [stderr]     |
[INFO] [stderr] 587 |     bit_reader::BrotliDropBits(&mut s.br, p.bits as u32); /* Use 1..5 bits */
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:588:16
[INFO] [stderr]     |
[INFO] [stderr] 588 |     code_len = p.value as u32; /* code_len == 0..17 */
[INFO] [stderr]     |                ^^^^^^^^^^^^^^ help: try: `u32::from(p.value)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:624:9
[INFO] [stderr]     |
[INFO] [stderr] 624 |     if (p.bits as u32> available_bits) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:631:16
[INFO] [stderr]     |
[INFO] [stderr] 631 |     code_len = p.value as u32; /* code_len == 0..17 */
[INFO] [stderr]     |                ^^^^^^^^^^^^^^ help: try: `u32::from(p.value)`
[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:633:45
[INFO] [stderr]     |
[INFO] [stderr] 633 |       bit_reader::BrotliDropBits(&mut s.br, p.bits as u32);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:641:28
[INFO] [stderr]     |
[INFO] [stderr] 641 |       if (available_bits < p.bits as u32 + extra_bits) {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:648:45
[INFO] [stderr]     |
[INFO] [stderr] 648 |       bit_reader::BrotliDropBits(&mut s.br, p.bits as u32 + extra_bits);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:662:5
[INFO] [stderr]     |
[INFO] [stderr] 662 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:683:11
[INFO] [stderr]     |
[INFO] [stderr] 683 |       if (kCodeLengthPrefixLength[ix as usize] as u32 > available_bits) {
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kCodeLengthPrefixLength[ix as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:692:19
[INFO] [stderr]     |
[INFO] [stderr] 692 |     let v : u32 = kCodeLengthPrefixValue[ix as usize] as u32;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kCodeLengthPrefixValue[ix as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:693:43
[INFO] [stderr]     |
[INFO] [stderr] 693 |     bit_reader::BrotliDropBits(&mut s.br, kCodeLengthPrefixLength[ix as usize] as u32);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kCodeLengthPrefixLength[ix as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:697:7
[INFO] [stderr]     |
[INFO] [stderr] 697 |       space = space - (32 >> v);
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `space -= (32 >> v)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:727:5
[INFO] [stderr]     |
[INFO] [stderr] 727 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:753:56
[INFO] [stderr]     |
[INFO] [stderr] 753 |           for code_length_histo in s.code_length_histo[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as usize + 1].iter_mut() {
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..=huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:798:9
[INFO] [stderr]     |
[INFO] [stderr] 798 | /         match opt_table_size {
[INFO] [stderr] 799 | |           Some(opt_table_size_ref) => *opt_table_size_ref = table_size,
[INFO] [stderr] 800 | |           None => {},
[INFO] [stderr] 801 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Some(opt_table_size_ref) = opt_table_size { *opt_table_size_ref = table_size }`
[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] 
[INFO] [stderr] warning: The function/method `huffman::BrotliBuildCodeLengthsHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/lib.rs:815:53
[INFO] [stderr]     |
[INFO] [stderr] 815 |                                                     &mut s.code_length_code_lengths,
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `huffman::BrotliBuildCodeLengthsHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/lib.rs:816:53
[INFO] [stderr]     |
[INFO] [stderr] 816 |                                                     &mut s.code_length_histo);
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `i` is used as a loop counter. Consider using `for (i, item) in s.next_symbol[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize + 1].iter_mut().enumerate()` or similar iterators
[INFO] [stderr]    --> src/lib.rs:822:32
[INFO] [stderr]     |
[INFO] [stderr] 822 |         for next_symbol_mut in s.next_symbol[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize + 1].iter_mut() {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:822:46
[INFO] [stderr]     |
[INFO] [stderr] 822 |         for next_symbol_mut in s.next_symbol[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize + 1].iter_mut() {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..=huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:841:9
[INFO] [stderr]     |
[INFO] [stderr] 841 | /         match result {
[INFO] [stderr] 842 | |           BrotliResult::NeedsMoreInput => result = SafeReadSymbolCodeLengths(alphabet_size, s, input),
[INFO] [stderr] 843 | |           _ => {},
[INFO] [stderr] 844 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let BrotliResult::NeedsMoreInput = result { result = SafeReadSymbolCodeLengths(alphabet_size, s, input) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[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:856:9
[INFO] [stderr]     |
[INFO] [stderr] 856 | /         match opt_table_size {
[INFO] [stderr] 857 | |           Some(opt_table_size_ref) => *opt_table_size_ref = table_size,
[INFO] [stderr] 858 | |           None => {},
[INFO] [stderr] 859 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Some(opt_table_size_ref) = opt_table_size { *opt_table_size_ref = table_size }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:874:11
[INFO] [stderr]     |
[INFO] [stderr] 874 |   nbits = prefix::kBlockLengthPrefixCode[code as usize].nbits as u32; /* nbits == 2..24 */
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(prefix::kBlockLengthPrefixCode[code as usize].nbits)`
[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:875:10
[INFO] [stderr]     |
[INFO] [stderr] 875 |   return prefix::kBlockLengthPrefixCode[code as usize].offset as u32
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(prefix::kBlockLengthPrefixCode[code as usize].offset)`
[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:910:45
[INFO] [stderr]     |
[INFO] [stderr] 910 |     if (!bit_reader::BrotliSafeReadBits(br, nbits as u32, &mut bits, input)) {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^ help: try: `u32::from(nbits)`
[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:916:15
[INFO] [stderr]     |
[INFO] [stderr] 916 |     *result = prefix::kBlockLengthPrefixCode[index as usize].offset as u32 + bits;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(prefix::kBlockLengthPrefixCode[index as usize].offset)`
[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: the variable `i` is used as a loop counter. Consider using `for (i, item) in mtf[0..(upper_bound as usize + 1usize)].iter_mut().enumerate()` or similar iterators
[INFO] [stderr]    --> src/lib.rs:950:15
[INFO] [stderr]     |
[INFO] [stderr] 950 |   for item in mtf[0..(upper_bound as usize + 1usize)].iter_mut() {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:950:19
[INFO] [stderr]     |
[INFO] [stderr] 950 |   for item in mtf[0..(upper_bound as usize + 1usize)].iter_mut() {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `0..=upper_bound as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:958:21
[INFO] [stderr]     |
[INFO] [stderr] 958 |     let mut index = (*v_i) as i32;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^ help: try: `i32::from((*v_i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:960:20
[INFO] [stderr]     |
[INFO] [stderr] 960 |     upper_bound |= (*v_i) as u32;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^ help: try: `u32::from((*v_i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:980:3
[INFO] [stderr]     |
[INFO] [stderr] 980 |   'a,
[INFO] [stderr]     |   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1020:30
[INFO] [stderr]      |
[INFO] [stderr] 1020 |     result = ReadHuffmanCode(alphabet_size as u32,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(alphabet_size)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]     --> src/lib.rs:1056:3
[INFO] [stderr]      |
[INFO] [stderr] 1056 | /   match result {
[INFO] [stderr] 1057 | |     BrotliResult::ResultSuccess => s.substate_tree_group = BrotliRunningTreeGroupState::BROTLI_STATE_TREE_GROUP_NONE,
[INFO] [stderr] 1058 | |     _ => {},
[INFO] [stderr] 1059 | |   }
[INFO] [stderr]      | |___^ help: try this: `if let BrotliResult::ResultSuccess = result { s.substate_tree_group = BrotliRunningTreeGroupState::BROTLI_STATE_TREE_GROUP_NONE }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1081:3
[INFO] [stderr]      |
[INFO] [stderr] 1081 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]     --> src/lib.rs:1154:9
[INFO] [stderr]      |
[INFO] [stderr] 1154 | /         let mut rleCodeGoto : bool = false;
[INFO] [stderr] 1155 | |         if (code != 0xFFFF) {
[INFO] [stderr] 1156 | |             rleCodeGoto = true;
[INFO] [stderr] 1157 | |         }
[INFO] [stderr]      | |_________^ help: it is more idiomatic to write: `let <mut> rleCodeGoto = if (code != 0xFFFF) { true } else { false };`
[INFO] [stderr]      |
[INFO] [stderr]      = note: you might not need `mut` at all
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1230:3
[INFO] [stderr]      |
[INFO] [stderr] 1230 |   'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]     --> src/lib.rs:1244:3
[INFO] [stderr]      |
[INFO] [stderr] 1244 | /   let mut context_map_arg : AllocU8::AllocatedMemory;
[INFO] [stderr] 1245 | |   if is_dist_context_map {
[INFO] [stderr] 1246 | |     num_htrees = s.num_dist_htrees;
[INFO] [stderr] 1247 | |     context_map_arg = mem::replace(&mut s.dist_context_map,
[INFO] [stderr] ...    |
[INFO] [stderr] 1252 | |                                    AllocU8::AllocatedMemory::default());
[INFO] [stderr] 1253 | |   }
[INFO] [stderr]      | |___^
[INFO] [stderr]      |
[INFO] [stderr]      = note: you might not need `mut` at all
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] help: it is more idiomatic to write
[INFO] [stderr]      |
[INFO] [stderr] 1244 |   let <mut> context_map_arg = if is_dist_context_map { ..; mem::replace(&mut s.dist_context_map,
[INFO] [stderr] 1245 |                                    AllocU8::AllocatedMemory::default()) } else { ..; mem::replace(&mut s.context_map,
[INFO] [stderr] 1246 |                                    AllocU8::AllocatedMemory::default()) };
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1373:3
[INFO] [stderr]      |
[INFO] [stderr] 1373 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1387:3
[INFO] [stderr]      |
[INFO] [stderr] 1387 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1395:3
[INFO] [stderr]      |
[INFO] [stderr] 1395 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1405:3
[INFO] [stderr]      |
[INFO] [stderr] 1405 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1421:3
[INFO] [stderr]      |
[INFO] [stderr] 1421 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1430:3
[INFO] [stderr]      |
[INFO] [stderr] 1430 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1437:20
[INFO] [stderr]      |
[INFO] [stderr] 1437 | fn WriteRingBuffer<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                    ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]     --> src/lib.rs:1442:3
[INFO] [stderr]      |
[INFO] [stderr] 1442 | /   let pos : usize;
[INFO] [stderr] 1443 | |   if s.pos > s.ringbuffer_size {
[INFO] [stderr] 1444 | |     pos = s.ringbuffer_size as usize;
[INFO] [stderr] 1445 | |   } else {
[INFO] [stderr] 1446 | |     pos = s.pos as usize;
[INFO] [stderr] 1447 | |   }
[INFO] [stderr]      | |___^ help: it is more idiomatic to write: `let pos = if s.pos > s.ringbuffer_size { s.ringbuffer_size as usize } else { s.pos as usize };`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1473:34
[INFO] [stderr]      |
[INFO] [stderr] 1473 | fn CopyUncompressedBlockToOutput<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                                  ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1527:5
[INFO] [stderr]      |
[INFO] [stderr] 1527 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |     ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:1565:6
[INFO] [stderr]      |
[INFO] [stderr] 1565 |   if (s.ringbuffer.slice().len() == 0) {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.ringbuffer.slice().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: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:1570:6
[INFO] [stderr]      |
[INFO] [stderr] 1570 |   if (s.custom_dict.slice().len() > 0) {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!s.custom_dict.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1580:25
[INFO] [stderr]      |
[INFO] [stderr] 1580 | pub fn ReadContextModes<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                         ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1605:35
[INFO] [stderr]      |
[INFO] [stderr] 1605 | pub fn TakeDistanceFromRingBuffer<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                                   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1647:29
[INFO] [stderr]      |
[INFO] [stderr] 1647 | pub fn ReadDistanceInternal<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                             ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `bit_reader::BrotliBitReaderRestoreState` doesn't need a mutable reference
[INFO] [stderr]     --> src/lib.rs:1694:62
[INFO] [stderr]      |
[INFO] [stderr] 1694 |           bit_reader::BrotliBitReaderRestoreState(&mut s.br, &mut memento);
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1711:28
[INFO] [stderr]      |
[INFO] [stderr] 1711 | pub fn ReadCommandInternal<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                            ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1734:21
[INFO] [stderr]      |
[INFO] [stderr] 1734 |   s.distance_code = v.distance_code as i32;
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(v.distance_code)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1735:24
[INFO] [stderr]      |
[INFO] [stderr] 1735 |   s.distance_context = v.context as i32;
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^ help: try: `i32::from(v.context)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1738:20
[INFO] [stderr]      |
[INFO] [stderr] 1738 |   *insert_length = v.insert_len_offset as i32;
[INFO] [stderr]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(v.insert_len_offset)`
[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:1742:64
[INFO] [stderr]      |
[INFO] [stderr] 1742 |       insert_len_extra = bit_reader::BrotliReadBits(&mut s.br, v.insert_len_extra_bits as u32, input);
[INFO] [stderr]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.insert_len_extra_bits)`
[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:1744:57
[INFO] [stderr]      |
[INFO] [stderr] 1744 |     copy_length = bit_reader::BrotliReadBits(&mut s.br, v.copy_len_extra_bits as u32, input);
[INFO] [stderr]      |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.copy_len_extra_bits)`
[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:1746:34
[INFO] [stderr]      |
[INFO] [stderr] 1746 |     if (!SafeReadBits(&mut s.br, v.insert_len_extra_bits as u32, &mut insert_len_extra, input)) ||
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.insert_len_extra_bits)`
[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:1747:34
[INFO] [stderr]      |
[INFO] [stderr] 1747 |        (!SafeReadBits(&mut s.br, v.copy_len_extra_bits as u32, &mut copy_length, input)) {
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.copy_len_extra_bits)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1752:40
[INFO] [stderr]      |
[INFO] [stderr] 1752 |   s.copy_length = copy_length as i32 + v.copy_len_offset as i32;
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(v.copy_len_offset)`
[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: The function/method `clone_from_slice` doesn't need a mutable reference
[INFO] [stderr]     --> src/lib.rs:1799:34
[INFO] [stderr]      |
[INFO] [stderr] 1799 |     local_array.clone_from_slice(&mut data[off_src as usize .. off_src as usize + 16]);
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `clone_from_slice` doesn't need a mutable reference
[INFO] [stderr]     --> src/lib.rs:1800:70
[INFO] [stderr]      |
[INFO] [stderr] 1800 |     data[off_dst as usize .. off_dst as usize + 16].clone_from_slice(&mut local_array);
[INFO] [stderr]      |                                                                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 46
[INFO] [stderr]     --> src/lib.rs:1818:1
[INFO] [stderr]      |
[INFO] [stderr] 1818 | / fn ProcessCommandsInternal<
[INFO] [stderr] 1819 | |     AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr] 1820 | |     AllocU32 : alloc::Allocator<u32>,
[INFO] [stderr] 1821 | |     AllocHC : alloc::Allocator<HuffmanCode> > (safe : bool,
[INFO] [stderr] ...    |
[INFO] [stderr] 2173 | |   return result;
[INFO] [stderr] 2174 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2027:22
[INFO] [stderr]      |
[INFO] [stderr] 2027 |             if (i >= kBrotliMinDictionaryWordLength as i32 &&
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(kBrotliMinDictionaryWordLength)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2028:22
[INFO] [stderr]      |
[INFO] [stderr] 2028 |                 i <= kBrotliMaxDictionaryWordLength as i32) {
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(kBrotliMaxDictionaryWordLength)`
[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:2032:46
[INFO] [stderr]      |
[INFO] [stderr] 2032 |               let mask = bit_reader::BitMask(shift as u32) as i32;
[INFO] [stderr]      |                                              ^^^^^^^^^^^^ help: try: `u32::from(shift)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:2177:5
[INFO] [stderr]      |
[INFO] [stderr] 2177 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |     ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:2185:5
[INFO] [stderr]      |
[INFO] [stderr] 2185 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |     ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:2195:31
[INFO] [stderr]      |
[INFO] [stderr] 2195 | pub fn BrotliDecompressStream<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                               ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 55
[INFO] [stderr]     --> src/lib.rs:2195:1
[INFO] [stderr]      |
[INFO] [stderr] 2195 | / pub fn BrotliDecompressStream<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr] 2196 | |            AllocU32 : alloc::Allocator<u32>,
[INFO] [stderr] 2197 | |            AllocHC : alloc::Allocator<HuffmanCode>> (
[INFO] [stderr] 2198 | |   mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable
[INFO] [stderr] ...    |
[INFO] [stderr] 2680 | |   return result;
[INFO] [stderr] 2681 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]     --> src/lib.rs:2195:1
[INFO] [stderr]      |
[INFO] [stderr] 2195 | / pub fn BrotliDecompressStream<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr] 2196 | |            AllocU32 : alloc::Allocator<u32>,
[INFO] [stderr] 2197 | |            AllocHC : alloc::Allocator<HuffmanCode>> (
[INFO] [stderr] 2198 | |   mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable
[INFO] [stderr] ...    |
[INFO] [stderr] 2680 | |   return result;
[INFO] [stderr] 2681 | | }
[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: using `clone` on a `Copy` type
[INFO] [stderr]     --> src/lib.rs:2205:36
[INFO] [stderr]      |
[INFO] [stderr] 2205 |   let mut saved_buffer : [u8; 8] = s.buffer.clone();
[INFO] [stderr]      |                                    ^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `s.buffer`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2236:16
[INFO] [stderr]      |
[INFO] [stderr] 2236 |             if s.ringbuffer.slice().len() != 0 {
[INFO] [stderr]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!s.ringbuffer.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2330:14
[INFO] [stderr]      |
[INFO] [stderr] 2330 |           if (s.block_type_length_state.block_type_trees.slice().len() == 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.block_type_length_state.block_type_trees.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2370:14
[INFO] [stderr]      |
[INFO] [stderr] 2370 |           if (s.ringbuffer.slice().len() == 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.ringbuffer.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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:2406:11
[INFO] [stderr]      |
[INFO] [stderr] 2406 | /           match result {
[INFO] [stderr] 2407 | |             BrotliResult::ResultSuccess => s.state = BrotliRunningState::BROTLI_STATE_METABLOCK_DONE,
[INFO] [stderr] 2408 | |             _ => {},
[INFO] [stderr] 2409 | |           }
[INFO] [stderr]      | |___________^ help: try this: `if let BrotliResult::ResultSuccess = result { s.state = BrotliRunningState::BROTLI_STATE_METABLOCK_DONE }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2496:14
[INFO] [stderr]      |
[INFO] [stderr] 2496 |           if (s.context_modes.slice().len() == 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.context_modes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `j` is used as a loop counter. Consider using `for (j, item) in s.context_map.slice()[0 .. (s.block_type_length_state.num_block_types[0] as usize) << (kLiteralContextBits as usize)].iter().enumerate()` or similar iterators
[INFO] [stderr]     --> src/lib.rs:2522:35
[INFO] [stderr]      |
[INFO] [stderr] 2522 |           for context_map_item in s.context_map.slice()[0 .. (s.block_type_length_state.num_block_types[0] as usize) << (kLiteralContextBits as usize)].iter() {
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2553:17
[INFO] [stderr]      |
[INFO] [stderr] 2553 |             if (s.literal_hgroup.codes.slice().len() == 0 ||
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.literal_hgroup.codes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2554:17
[INFO] [stderr]      |
[INFO] [stderr] 2554 |                 s.insert_copy_hgroup.codes.slice().len() == 0 ||
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.insert_copy_hgroup.codes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2555:17
[INFO] [stderr]      |
[INFO] [stderr] 2555 |                 s.distance_hgroup.codes.slice().len() == 0) {
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.distance_hgroup.codes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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:2589:11
[INFO] [stderr]      |
[INFO] [stderr] 2589 | /           match result {
[INFO] [stderr] 2590 | |             BrotliResult::NeedsMoreInput => result = SafeProcessCommands(s, local_input),
[INFO] [stderr] 2591 | |             _ => {},
[INFO] [stderr] 2592 | |           }
[INFO] [stderr]      | |___________^ help: try this: `if let BrotliResult::NeedsMoreInput = result { result = SafeProcessCommands(s, local_input) }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2667:14
[INFO] [stderr]      |
[INFO] [stderr] 2667 |           if (s.ringbuffer.slice().len() != 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!s.ringbuffer.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/bin/brot.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     return SystemTime::now();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `SystemTime::now()`
[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: unneeded return statement
[INFO] [stderr]   --> src/bin/brot.rs:39:22
[INFO] [stderr]    |
[INFO] [stderr] 39 |         Ok(delta) => return (delta, false),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(delta, false)`
[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/bin/brot.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |         _ => return (Duration::new(0, 0), true),
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(Duration::new(0, 0), true)`
[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/bin/brot.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     return decompress_internal(r, w, 4096 * 1024, 4096 * 1024);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `decompress_internal(r, w, 4096 * 1024, 4096 * 1024)`
[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/bin/integration_tests.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |         return ret;
[INFO] [stderr]    |         ^^^^^^^^^^^ help: remove `return` as shown: `ret`
[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: unneeded return statement
[INFO] [stderr]   --> src/bin/integration_tests.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         return Ok(bytes_to_read);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Ok(bytes_to_read)`
[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/bin/integration_tests.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         return Ok(buf.len());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Ok(buf.len())`
[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/bin/integration_tests.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |         return Ok(());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: remove `return` as shown: `Ok(())`
[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/bin/brot.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     return SystemTime::now();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `SystemTime::now()`
[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/bin/brot.rs:39:22
[INFO] [stderr]    |
[INFO] [stderr] 39 |         Ok(delta) => return (delta, false),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(delta, false)`
[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/bin/brot.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |         _ => return (Duration::new(0, 0), true),
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(Duration::new(0, 0), true)`
[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/bin/brot.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     return decompress_internal(r, w, 4096 * 1024, 4096 * 1024);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `decompress_internal(r, w, 4096 * 1024, 4096 * 1024)`
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:131:22
[INFO] [stderr]     |
[INFO] [stderr] 131 |                      mut value : &mut u32,
[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/lib.rs:1271:45
[INFO] [stderr]      |
[INFO] [stderr] 1271 |                                             mut s : &mut BlockTypeAndLengthState<AllocHC>,
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1272:45
[INFO] [stderr]      |
[INFO] [stderr] 1272 |                                             mut br : &mut bit_reader::BrotliBitReader,
[INFO] [stderr]      |                                             ----^^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1332:45
[INFO] [stderr]      |
[INFO] [stderr] 1332 |                                             mut s : &mut BrotliState<AllocU8,
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1377:45
[INFO] [stderr]      |
[INFO] [stderr] 1377 |                                             mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1390:45
[INFO] [stderr]      |
[INFO] [stderr] 1390 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1398:45
[INFO] [stderr]      |
[INFO] [stderr] 1398 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1409:45
[INFO] [stderr]      |
[INFO] [stderr] 1409 |                                             mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1424:45
[INFO] [stderr]      |
[INFO] [stderr] 1424 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1433:45
[INFO] [stderr]      |
[INFO] [stderr] 1433 |   AllocHC : alloc::Allocator<HuffmanCode>> (mut s : &mut BrotliState<AllocU8, AllocU32, AllocHC>, input : &[u8]) -> bool {
[INFO] [stderr]      |                                             ----^
[INFO] [stderr]      |                                             |
[INFO] [stderr]      |                                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1440:33
[INFO] [stderr]      |
[INFO] [stderr] 1440 |    (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize,
[INFO] [stderr]      |                                 ----^^^^^^
[INFO] [stderr]      |                                 |
[INFO] [stderr]      |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1440:57
[INFO] [stderr]      |
[INFO] [stderr] 1440 |    (available_out : &mut usize, mut output : &mut [u8], mut output_offset : &mut usize,
[INFO] [stderr]      |                                                         ----^^^^^^^^^^^^^
[INFO] [stderr]      |                                                         |
[INFO] [stderr]      |                                                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1441:20
[INFO] [stderr]      |
[INFO] [stderr] 1441 |                    mut total_out : &mut usize, s : &mut BrotliState<AllocU8, AllocU32, AllocHC>) -> BrotliResult {
[INFO] [stderr]      |                    ----^^^^^^^^^
[INFO] [stderr]      |                    |
[INFO] [stderr]      |                    help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:2198:3
[INFO] [stderr]      |
[INFO] [stderr] 2198 |   mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable
[INFO] [stderr]      |   ----^^^^^^^^^^^^
[INFO] [stderr]      |   |
[INFO] [stderr]      |   help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/transform.rs:284:9
[INFO] [stderr]     |
[INFO] [stderr] 284 |     let mut uppercase = &mut dst[(idx - len) as usize ..];
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:117:10
[INFO] [stderr]     |
[INFO] [stderr] 117 |   return (two_byte[0] as u16) | ((two_byte[1] as u16) << 8);
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(two_byte[0])`
[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 u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:117:34
[INFO] [stderr]     |
[INFO] [stderr] 117 |   return (two_byte[0] as u16) | ((two_byte[1] as u16) << 8);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(two_byte[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/bit_reader/mod.rs:124:10
[INFO] [stderr]     |
[INFO] [stderr] 124 |   return (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[0])`
[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/bit_reader/mod.rs:124:35
[INFO] [stderr]     |
[INFO] [stderr] 124 |   return (four_byte[0] as u32) | ((four_byte[1] as u32) << 8)
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[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/bit_reader/mod.rs:125:10
[INFO] [stderr]     |
[INFO] [stderr] 125 |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24);
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[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/bit_reader/mod.rs:125:42
[INFO] [stderr]     |
[INFO] [stderr] 125 |       | ((four_byte[2] as u32) << 16) | ((four_byte[3] as u32) << 24);
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(four_byte[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:132:10
[INFO] [stderr]     |
[INFO] [stderr] 132 |   return (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[0])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:132:36
[INFO] [stderr]     |
[INFO] [stderr] 132 |   return (eight_byte[0] as u64) | ((eight_byte[1] as u64) << 8)
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:133:10
[INFO] [stderr]     |
[INFO] [stderr] 133 |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:133:43
[INFO] [stderr]     |
[INFO] [stderr] 133 |       | ((eight_byte[2] as u64) << 16) | ((eight_byte[3] as u64) << 24)
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[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: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:134:10
[INFO] [stderr]     |
[INFO] [stderr] 134 |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[4])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:134:43
[INFO] [stderr]     |
[INFO] [stderr] 134 |       | ((eight_byte[4] as u64) << 32) | ((eight_byte[5] as u64) << 40)
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[5])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:135:10
[INFO] [stderr]     |
[INFO] [stderr] 135 |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56);
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[6])`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:135:43
[INFO] [stderr]     |
[INFO] [stderr] 135 |       | ((eight_byte[6] as u64) << 48) | ((eight_byte[7] as u64) << 56);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(eight_byte[7])`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:160:18
[INFO] [stderr]     |
[INFO] [stderr] 160 |       br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 32;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:169:20
[INFO] [stderr]     |
[INFO] [stderr] 169 |         br.val_ |= (BrotliLoad32LE(input, br.next_in) << 8) as u64;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in) << 8)`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:177:20
[INFO] [stderr]     |
[INFO] [stderr] 177 |         br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad16LE(input, br.next_in))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:208:20
[INFO] [stderr]     |
[INFO] [stderr] 208 |         br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 32;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in))`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:218:20
[INFO] [stderr]     |
[INFO] [stderr] 218 |         br.val_ |= (BrotliLoad32LE(input, br.next_in) as reg_t) << 8;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad32LE(input, br.next_in))`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:226:20
[INFO] [stderr]     |
[INFO] [stderr] 226 |         br.val_ |= (BrotliLoad16LE(input, br.next_in) as reg_t) << 16;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(BrotliLoad16LE(input, br.next_in))`
[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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:247:16
[INFO] [stderr]     |
[INFO] [stderr] 247 |     br.val_ |= (input[br.next_in as usize] as reg_t) << 56;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(input[br.next_in as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:249:16
[INFO] [stderr]     |
[INFO] [stderr] 249 |     br.val_ |= (input[br.next_in as usize] as reg_t) << 24;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(input[br.next_in as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:270:39
[INFO] [stderr]     |
[INFO] [stderr] 270 |   return (BrotliGetBitsUnmasked(br) & (0xffffffffu32 as reg_t)) as u32;
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(0xffffffffu32)`
[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: bit mask could be simplified with a call to `trailing_zeros`
[INFO] [stderr]    --> src/bit_reader/mod.rs:403:11
[INFO] [stderr]     |
[INFO] [stderr] 403 |   assert!((available_bits & 7) == 0);
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `available_bits.trailing_zeros() >= 3`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::verbose_bit_mask)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#verbose_bit_mask
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/bit_reader/mod.rs:409:12
[INFO] [stderr]     |
[INFO] [stderr] 409 |     return input[br.next_in as usize + offset as usize] as i32;
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(input[br.next_in as usize + offset as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `BrotliBuildSimpleHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/huffman/tests.rs:110:66
[INFO] [stderr]     |
[INFO] [stderr] 110 |     let goal_size = BrotliBuildSimpleHuffmanTable(&mut table, 8, &mut val, 0);
[INFO] [stderr]     |                                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unnecessary_mut_passed)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `BrotliBuildSimpleHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/huffman/tests.rs:123:66
[INFO] [stderr]     |
[INFO] [stderr] 123 |     let goal_size = BrotliBuildSimpleHuffmanTable(&mut table, 8, &mut val, 1);
[INFO] [stderr]     |                                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `BrotliBuildSimpleHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/huffman/tests.rs:140:66
[INFO] [stderr]     |
[INFO] [stderr] 140 |     let goal_size = BrotliBuildSimpleHuffmanTable(&mut table, 8, &mut val, 2);
[INFO] [stderr]     |                                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `BrotliBuildSimpleHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/huffman/tests.rs:153:66
[INFO] [stderr]     |
[INFO] [stderr] 153 |     let goal_size = BrotliBuildSimpleHuffmanTable(&mut table, 8, &mut val, 3);
[INFO] [stderr]     |                                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `BrotliBuildSimpleHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/huffman/tests.rs:168:66
[INFO] [stderr]     |
[INFO] [stderr] 168 |     let goal_size = BrotliBuildSimpleHuffmanTable(&mut table, 8, &mut val, 4);
[INFO] [stderr]     |                                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `eq` on this type; consider implementing the `std::cmp::PartialEq` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/huffman/mod.rs:32:3
[INFO] [stderr]    |
[INFO] [stderr] 32 | /   pub fn eq(&self, other: &Self) -> bool {
[INFO] [stderr] 33 | |       return self.value == other.value && self.bits == other.bits;
[INFO] [stderr] 34 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/huffman/mod.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |   pub fn eq(&self, other: &Self) -> bool {
[INFO] [stderr]    |             ^^^^^ help: consider passing by value instead: `self`
[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/huffman/mod.rs:32:27
[INFO] [stderr]    |
[INFO] [stderr] 32 |   pub fn eq(&self, other: &Self) -> bool {
[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: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/huffman/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 | /     pub fn get_tree_mut<'a>(self :&'a mut Self, index : u32) -> &'a mut [HuffmanCode] {
[INFO] [stderr] 74 | |         let start : usize = self.htrees.slice()[index as usize] as usize;
[INFO] [stderr] 75 | |         return &mut self.codes.slice_mut()[start..];
[INFO] [stderr] 76 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]   --> src/huffman/mod.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 | /     pub fn get_tree<'a>(self :&'a Self, index : u32) -> &'a [HuffmanCode] {
[INFO] [stderr] 79 | |         let start : usize = self.htrees.slice()[index as usize] as usize;
[INFO] [stderr] 80 | |         return & self.codes.slice()[start..];
[INFO] [stderr] 81 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `index` is used as a loop counter. Consider using `for (index, item) in self.htrees.slice().enumerate()` or similar iterators
[INFO] [stderr]   --> src/huffman/mod.rs:99:20
[INFO] [stderr]    |
[INFO] [stderr] 99 |       for htree in self.htrees.slice() {
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::explicit_counter_loop)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:166:10
[INFO] [stderr]     |
[INFO] [stderr] 166 |   return kReverseBits[num as usize]  as u32;
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kReverseBits[num as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:192:13
[INFO] [stderr]     |
[INFO] [stderr] 192 |     left -= count[len as usize] as i32;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[len as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/huffman/mod.rs:269:8
[INFO] [stderr]     |
[INFO] [stderr] 269 |     if !(bits <= BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as i32) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `bits > BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as i32`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::nonminimal_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:217:15
[INFO] [stderr]     |
[INFO] [stderr] 217 |     symbol += count[bits as usize] as i32;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[bits as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:257:32
[INFO] [stderr]     |
[INFO] [stderr] 257 |     let mut bits_count : i32 = count[bits as usize] as i32;
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[bits as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/huffman/mod.rs:323:8
[INFO] [stderr]     |
[INFO] [stderr] 323 |     if !(bits <= table_bits) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^ help: try: `bits > table_bits`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:311:32
[INFO] [stderr]     |
[INFO] [stderr] 311 |     let mut bits_count : i32 = count[bits as usize] as i32;
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(count[bits as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:313:16
[INFO] [stderr]     |
[INFO] [stderr] 313 |       symbol = symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize] as i32;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/huffman/mod.rs:362:16
[INFO] [stderr]     |
[INFO] [stderr] 362 |       symbol = symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize] as i32;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(symbol_lists[(symbol_lists_offset as isize + symbol as isize) as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/huffman/mod.rs:415:7
[INFO] [stderr]     |
[INFO] [stderr] 415 | /       let last : u16;
[INFO] [stderr] 416 | |       if val.len() > 3 {
[INFO] [stderr] 417 | |           last = val[3];
[INFO] [stderr] 418 | |       } else {
[INFO] [stderr] 419 | |           last = 65535;
[INFO] [stderr] 420 | |       }
[INFO] [stderr]     | |_______^ help: it is more idiomatic to write: `let last = if val.len() > 3 { val[3] } else { 65535 };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_let_if_seq)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: this looks like you are swapping elements of `mval` manually
[INFO] [stderr]    --> src/huffman/mod.rs:425:13
[INFO] [stderr]     |
[INFO] [stderr] 425 | /             let t : u16 = mval[k];
[INFO] [stderr] 426 | |             mval[k] = mval[i];
[INFO] [stderr] 427 | |             mval[i] = t;
[INFO] [stderr]     | |_______________________^ help: try: `mval.swap(k, i)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::manual_swap)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_swap
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `table`.
[INFO] [stderr]    --> src/huffman/mod.rs:431:16
[INFO] [stderr]     |
[INFO] [stderr] 431 |       for i in 0..4 {
[INFO] [stderr]     |                ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 431 |       for <item> in table.iter_mut().take(4) {
[INFO] [stderr]     |           ^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this looks like you are swapping elements of `mval` manually
[INFO] [stderr]    --> src/huffman/mod.rs:442:9
[INFO] [stderr]     |
[INFO] [stderr] 442 | /         let t : u16 = mval[3];
[INFO] [stderr] 443 | |         mval[3] = mval[2];
[INFO] [stderr] 444 | |         mval[2] = t;
[INFO] [stderr]     | |___________________^ help: try: `mval.swap(3, 2)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_swap
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `table`
[INFO] [stderr]    --> src/huffman/mod.rs:446:16
[INFO] [stderr]     |
[INFO] [stderr] 446 |       for i in 0..7 {
[INFO] [stderr]     |                ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 446 |       for (i, <item>) in table.iter_mut().enumerate().take(7) {
[INFO] [stderr]     |           ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]    --> src/transform.rs:240:17
[INFO] [stderr]     |
[INFO] [stderr] 240 |     if (p[0] >= 'a' as u8 && p[0] <= 'z' as u8) {
[INFO] [stderr]     |                 ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::char_lit_as_u8)] on by default
[INFO] [stderr]     = help: Consider using a byte literal instead:
[INFO] [stderr]             b'a'
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]    --> src/transform.rs:240:38
[INFO] [stderr]     |
[INFO] [stderr] 240 |     if (p[0] >= 'a' as u8 && p[0] <= 'z' as u8) {
[INFO] [stderr]     |                                      ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Consider using a byte literal instead:
[INFO] [stderr]             b'z'
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/transform.rs:264:5
[INFO] [stderr]     |
[INFO] [stderr] 264 | /     let mut skip : i32;
[INFO] [stderr] 265 | |     if t < kOmitFirst1 {
[INFO] [stderr] 266 | |       skip = 0;
[INFO] [stderr] 267 | |     } else {
[INFO] [stderr] 268 | |       skip = t as i32 - (kOmitFirst1 - 1) as i32;
[INFO] [stderr] 269 | |     }
[INFO] [stderr]     | |_____^ help: it is more idiomatic to write: `let <mut> skip = if t < kOmitFirst1 { 0 } else { t as i32 - (kOmitFirst1 - 1) as i32 };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: you might not need `mut` at all
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/transform.rs:268:14
[INFO] [stderr]     |
[INFO] [stderr] 268 |       skip = t as i32 - (kOmitFirst1 - 1) as i32;
[INFO] [stderr]     |              ^^^^^^^^ help: try: `i32::from(t)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/transform.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |       skip = t as i32 - (kOmitFirst1 - 1) as i32;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(kOmitFirst1 - 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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/transform.rs:277:14
[INFO] [stderr]     |
[INFO] [stderr] 277 |       len -= t as i32;
[INFO] [stderr]     |              ^^^^^^^^ help: try: `i32::from(t)`
[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 character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/test.rs:48:28
[INFO] [stderr]    |
[INFO] [stderr] 48 |      assert_eq!(output[i], 'X' as u8);
[INFO] [stderr]    |                            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'X'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/test.rs:49:33
[INFO] [stderr]    |
[INFO] [stderr] 49 |      assert_eq!(output[i + 10], 'Y' as u8);
[INFO] [stderr]    |                                 ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'Y'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/test.rs:68:25
[INFO] [stderr]    |
[INFO] [stderr] 68 |   assert_eq!(output[0], 'X' as u8);
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'X'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:228:19
[INFO] [stderr]     |
[INFO] [stderr] 228 |         while i < s.size_nibbles as i32 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:233:24
[INFO] [stderr]     |
[INFO] [stderr] 233 |           if (i + 1 == s.size_nibbles as i32 && s.size_nibbles > 4 && bits == 0) {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:277:19
[INFO] [stderr]     |
[INFO] [stderr] 277 |         while i < s.size_nibbles as i32 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:282:24
[INFO] [stderr]     |
[INFO] [stderr] 282 |           if (i + 1 == s.size_nibbles as i32 && s.size_nibbles > 1 && bits == 0) {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(s.size_nibbles)`
[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:306:20
[INFO] [stderr]     |
[INFO] [stderr] 306 |     table_index += table_element.value as u32;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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:308:82
[INFO] [stderr]     |
[INFO] [stderr] 308 |                            + ((bits >> HUFFMAN_TABLE_BITS) & bit_reader::BitMask(nbits as u32))) as usize];
[INFO] [stderr]     |                                                                                  ^^^^^^^^^^^^ help: try: `u32::from(nbits)`
[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:310:34
[INFO] [stderr]     |
[INFO] [stderr] 310 |   bit_reader::BrotliDropBits(br, table_element.bits as u32);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:311:10
[INFO] [stderr]     |
[INFO] [stderr] 311 |   return table_element.value as u32;
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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: The function/method `bit_reader::BrotliGetAvailableBits` doesn't need a mutable reference
[INFO] [stderr]    --> src/lib.rs:327:63
[INFO] [stderr]     |
[INFO] [stderr] 327 |   let mut available_bits = bit_reader::BrotliGetAvailableBits(&mut br);
[INFO] [stderr]     |                                                               ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:330:17
[INFO] [stderr]     |
[INFO] [stderr] 330 |       *result = table[0].value as u32;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table[0].value)`
[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:339:9
[INFO] [stderr]     |
[INFO] [stderr] 339 |     if (table_element.bits as u32 <= available_bits) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:340:43
[INFO] [stderr]     |
[INFO] [stderr] 340 |       bit_reader::BrotliDropBits(&mut br, table_element.bits as u32);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:341:17
[INFO] [stderr]     |
[INFO] [stderr] 341 |       *result = table_element.value as u32;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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:352:36
[INFO] [stderr]     |
[INFO] [stderr] 352 |   val = (val & bit_reader::BitMask(table_element.bits as u32)) >> HUFFMAN_TABLE_BITS;
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:355:24
[INFO] [stderr]     |
[INFO] [stderr] 355 |   if (available_bits < table_sub_element.bits as u32) {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_sub_element.bits)`
[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:359:60
[INFO] [stderr]     |
[INFO] [stderr] 359 |   bit_reader::BrotliDropBits(&mut br, HUFFMAN_TABLE_BITS + table_sub_element.bits as u32);
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_sub_element.bits)`
[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:360:13
[INFO] [stderr]     |
[INFO] [stderr] 360 |   *result = table_sub_element.value as u32;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_sub_element.value)`
[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:389:11
[INFO] [stderr]     |
[INFO] [stderr] 389 |   *bits = table_element.bits as u32;
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.bits)`
[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:390:12
[INFO] [stderr]     |
[INFO] [stderr] 390 |   *value = table_element.value as u32;
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(table_element.value)`
[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: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/lib.rs:400:3
[INFO] [stderr]     |
[INFO] [stderr] 400 | /   let mut result = *value;
[INFO] [stderr] 401 | |   if *bits > HUFFMAN_TABLE_BITS {
[INFO] [stderr] 402 | |     mark_unlikely();
[INFO] [stderr] 403 | |     let val = bit_reader::BrotliGet16BitsUnmasked(br, input);
[INFO] [stderr] ...   |
[INFO] [stderr] 412 | |     bit_reader::BrotliDropBits(br, *bits);
[INFO] [stderr] 413 | |   }
[INFO] [stderr]     | |___^ help: it is more idiomatic to write: `let <mut> result = if *bits > HUFFMAN_TABLE_BITS { ..; ext.value as u32 } else { ..; *value };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: you might not need `mut` at all
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:409:36
[INFO] [stderr]     |
[INFO] [stderr] 409 |     bit_reader::BrotliDropBits(br, ext.bits as u32);
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^ help: try: `u32::from(ext.bits)`
[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:410:14
[INFO] [stderr]     |
[INFO] [stderr] 410 |     result = ext.value as u32;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^ help: try: `u32::from(ext.value)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:444:51
[INFO] [stderr]     |
[INFO] [stderr] 444 |     for symbols_lists_item in s.symbols_lists_array[s.sub_loop_counter as usize ..
[INFO] [stderr]     |  ___________________________________________________^
[INFO] [stderr] 445 | |                                                   num_symbols as usize + 1].iter_mut() {
[INFO] [stderr]     | |__________________________________________________________________________^ help: use: `s.sub_loop_counter as usize..=num_symbols as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:462:45
[INFO] [stderr]     |
[INFO] [stderr] 462 |     for other_item in s.symbols_lists_array[i as usize + 1 .. num_symbols as usize+ 1].iter() {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `i as usize + 1..=num_symbols as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]    --> src/lib.rs:480:1
[INFO] [stderr]     |
[INFO] [stderr] 480 | / fn ProcessSingleCodeLength(code_len : u32,
[INFO] [stderr] 481 | |     symbol : &mut u32, repeat : &mut u32, space : &mut u32,
[INFO] [stderr] 482 | |     prev_code_len : &mut u32, symbol_lists : &mut [u16], symbol_list_index_offset : usize,
[INFO] [stderr] 483 | |     code_length_histo : &mut [u16], next_symbol : &mut [i32]) {
[INFO] [stderr] ...   |
[INFO] [stderr] 494 | |   (*symbol) += 1;
[INFO] [stderr] 495 | | }
[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 (12/7)
[INFO] [stderr]    --> src/lib.rs:506:1
[INFO] [stderr]     |
[INFO] [stderr] 506 | / fn ProcessRepeatedCodeLength(code_len : u32,
[INFO] [stderr] 507 | |     mut repeat_delta : u32, alphabet_size : u32, symbol : &mut u32,
[INFO] [stderr] 508 | |     repeat : &mut u32, space : &mut u32, prev_code_len : &mut u32,
[INFO] [stderr] 509 | |     repeat_code_len : &mut u32, symbol_lists : &mut [u16], symbol_lists_index : usize,
[INFO] [stderr] ...   |
[INFO] [stderr] 552 | |   }
[INFO] [stderr] 553 | | }
[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: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/lib.rs:512:3
[INFO] [stderr]     |
[INFO] [stderr] 512 | /   let mut new_len : u32 = 0;
[INFO] [stderr] 513 | |   if (code_len == kCodeLengthRepeatCode) {
[INFO] [stderr] 514 | |     new_len = *prev_code_len;
[INFO] [stderr] 515 | |   }
[INFO] [stderr]     | |___^ help: it is more idiomatic to write: `let <mut> new_len = if (code_len == kCodeLengthRepeatCode) { *prev_code_len } else { 0 };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: you might not need `mut` at all
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:549:10
[INFO] [stderr]     |
[INFO] [stderr] 549 |         (code_length_histo[*repeat_code_len as usize] as u32 + repeat_delta) as u16;
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(code_length_histo[*repeat_code_len as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:557:5
[INFO] [stderr]     |
[INFO] [stderr] 557 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:585:9
[INFO] [stderr]     |
[INFO] [stderr] 585 |         bit_reader::BitMask(huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as u32) as u64;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(bit_reader::BitMask(huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as u32))`
[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:587:43
[INFO] [stderr]     |
[INFO] [stderr] 587 |     bit_reader::BrotliDropBits(&mut s.br, p.bits as u32); /* Use 1..5 bits */
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:588:16
[INFO] [stderr]     |
[INFO] [stderr] 588 |     code_len = p.value as u32; /* code_len == 0..17 */
[INFO] [stderr]     |                ^^^^^^^^^^^^^^ help: try: `u32::from(p.value)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:624:9
[INFO] [stderr]     |
[INFO] [stderr] 624 |     if (p.bits as u32> available_bits) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:631:16
[INFO] [stderr]     |
[INFO] [stderr] 631 |     code_len = p.value as u32; /* code_len == 0..17 */
[INFO] [stderr]     |                ^^^^^^^^^^^^^^ help: try: `u32::from(p.value)`
[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:633:45
[INFO] [stderr]     |
[INFO] [stderr] 633 |       bit_reader::BrotliDropBits(&mut s.br, p.bits as u32);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:641:28
[INFO] [stderr]     |
[INFO] [stderr] 641 |       if (available_bits < p.bits as u32 + extra_bits) {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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:648:45
[INFO] [stderr]     |
[INFO] [stderr] 648 |       bit_reader::BrotliDropBits(&mut s.br, p.bits as u32 + extra_bits);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^ help: try: `u32::from(p.bits)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:662:5
[INFO] [stderr]     |
[INFO] [stderr] 662 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:683:11
[INFO] [stderr]     |
[INFO] [stderr] 683 |       if (kCodeLengthPrefixLength[ix as usize] as u32 > available_bits) {
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kCodeLengthPrefixLength[ix as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:692:19
[INFO] [stderr]     |
[INFO] [stderr] 692 |     let v : u32 = kCodeLengthPrefixValue[ix as usize] as u32;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kCodeLengthPrefixValue[ix as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:693:43
[INFO] [stderr]     |
[INFO] [stderr] 693 |     bit_reader::BrotliDropBits(&mut s.br, kCodeLengthPrefixLength[ix as usize] as u32);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(kCodeLengthPrefixLength[ix as usize])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:697:7
[INFO] [stderr]     |
[INFO] [stderr] 697 |       space = space - (32 >> v);
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `space -= (32 >> v)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:727:5
[INFO] [stderr]     |
[INFO] [stderr] 727 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:753:56
[INFO] [stderr]     |
[INFO] [stderr] 753 |           for code_length_histo in s.code_length_histo[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as usize + 1].iter_mut() {
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..=huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:798:9
[INFO] [stderr]     |
[INFO] [stderr] 798 | /         match opt_table_size {
[INFO] [stderr] 799 | |           Some(opt_table_size_ref) => *opt_table_size_ref = table_size,
[INFO] [stderr] 800 | |           None => {},
[INFO] [stderr] 801 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Some(opt_table_size_ref) = opt_table_size { *opt_table_size_ref = table_size }`
[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] 
[INFO] [stderr] warning: The function/method `huffman::BrotliBuildCodeLengthsHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/lib.rs:815:53
[INFO] [stderr]     |
[INFO] [stderr] 815 |                                                     &mut s.code_length_code_lengths,
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `huffman::BrotliBuildCodeLengthsHuffmanTable` doesn't need a mutable reference
[INFO] [stderr]    --> src/lib.rs:816:53
[INFO] [stderr]     |
[INFO] [stderr] 816 |                                                     &mut s.code_length_histo);
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `i` is used as a loop counter. Consider using `for (i, item) in s.next_symbol[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize + 1].iter_mut().enumerate()` or similar iterators
[INFO] [stderr]    --> src/lib.rs:822:32
[INFO] [stderr]     |
[INFO] [stderr] 822 |         for next_symbol_mut in s.next_symbol[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize + 1].iter_mut() {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:822:46
[INFO] [stderr]     |
[INFO] [stderr] 822 |         for next_symbol_mut in s.next_symbol[..huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize + 1].iter_mut() {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..=huffman::BROTLI_HUFFMAN_MAX_CODE_LENGTH as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:841:9
[INFO] [stderr]     |
[INFO] [stderr] 841 | /         match result {
[INFO] [stderr] 842 | |           BrotliResult::NeedsMoreInput => result = SafeReadSymbolCodeLengths(alphabet_size, s, input),
[INFO] [stderr] 843 | |           _ => {},
[INFO] [stderr] 844 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let BrotliResult::NeedsMoreInput = result { result = SafeReadSymbolCodeLengths(alphabet_size, s, input) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[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:856:9
[INFO] [stderr]     |
[INFO] [stderr] 856 | /         match opt_table_size {
[INFO] [stderr] 857 | |           Some(opt_table_size_ref) => *opt_table_size_ref = table_size,
[INFO] [stderr] 858 | |           None => {},
[INFO] [stderr] 859 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Some(opt_table_size_ref) = opt_table_size { *opt_table_size_ref = table_size }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:874:11
[INFO] [stderr]     |
[INFO] [stderr] 874 |   nbits = prefix::kBlockLengthPrefixCode[code as usize].nbits as u32; /* nbits == 2..24 */
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(prefix::kBlockLengthPrefixCode[code as usize].nbits)`
[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:875:10
[INFO] [stderr]     |
[INFO] [stderr] 875 |   return prefix::kBlockLengthPrefixCode[code as usize].offset as u32
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(prefix::kBlockLengthPrefixCode[code as usize].offset)`
[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:910:45
[INFO] [stderr]     |
[INFO] [stderr] 910 |     if (!bit_reader::BrotliSafeReadBits(br, nbits as u32, &mut bits, input)) {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^ help: try: `u32::from(nbits)`
[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:916:15
[INFO] [stderr]     |
[INFO] [stderr] 916 |     *result = prefix::kBlockLengthPrefixCode[index as usize].offset as u32 + bits;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(prefix::kBlockLengthPrefixCode[index as usize].offset)`
[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: the variable `i` is used as a loop counter. Consider using `for (i, item) in mtf[0..(upper_bound as usize + 1usize)].iter_mut().enumerate()` or similar iterators
[INFO] [stderr]    --> src/lib.rs:950:15
[INFO] [stderr]     |
[INFO] [stderr] 950 |   for item in mtf[0..(upper_bound as usize + 1usize)].iter_mut() {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:950:19
[INFO] [stderr]     |
[INFO] [stderr] 950 |   for item in mtf[0..(upper_bound as usize + 1usize)].iter_mut() {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `0..=upper_bound as usize`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:958:21
[INFO] [stderr]     |
[INFO] [stderr] 958 |     let mut index = (*v_i) as i32;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^ help: try: `i32::from((*v_i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:960:20
[INFO] [stderr]     |
[INFO] [stderr] 960 |     upper_bound |= (*v_i) as u32;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^ help: try: `u32::from((*v_i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/lib.rs:980:3
[INFO] [stderr]     |
[INFO] [stderr] 980 |   'a,
[INFO] [stderr]     |   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1020:30
[INFO] [stderr]      |
[INFO] [stderr] 1020 |     result = ReadHuffmanCode(alphabet_size as u32,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(alphabet_size)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]     --> src/lib.rs:1056:3
[INFO] [stderr]      |
[INFO] [stderr] 1056 | /   match result {
[INFO] [stderr] 1057 | |     BrotliResult::ResultSuccess => s.substate_tree_group = BrotliRunningTreeGroupState::BROTLI_STATE_TREE_GROUP_NONE,
[INFO] [stderr] 1058 | |     _ => {},
[INFO] [stderr] 1059 | |   }
[INFO] [stderr]      | |___^ help: try this: `if let BrotliResult::ResultSuccess = result { s.substate_tree_group = BrotliRunningTreeGroupState::BROTLI_STATE_TREE_GROUP_NONE }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1081:3
[INFO] [stderr]      |
[INFO] [stderr] 1081 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]     --> src/lib.rs:1154:9
[INFO] [stderr]      |
[INFO] [stderr] 1154 | /         let mut rleCodeGoto : bool = false;
[INFO] [stderr] 1155 | |         if (code != 0xFFFF) {
[INFO] [stderr] 1156 | |             rleCodeGoto = true;
[INFO] [stderr] 1157 | |         }
[INFO] [stderr]      | |_________^ help: it is more idiomatic to write: `let <mut> rleCodeGoto = if (code != 0xFFFF) { true } else { false };`
[INFO] [stderr]      |
[INFO] [stderr]      = note: you might not need `mut` at all
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1230:3
[INFO] [stderr]      |
[INFO] [stderr] 1230 |   'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]     --> src/lib.rs:1244:3
[INFO] [stderr]      |
[INFO] [stderr] 1244 | /   let mut context_map_arg : AllocU8::AllocatedMemory;
[INFO] [stderr] 1245 | |   if is_dist_context_map {
[INFO] [stderr] 1246 | |     num_htrees = s.num_dist_htrees;
[INFO] [stderr] 1247 | |     context_map_arg = mem::replace(&mut s.dist_context_map,
[INFO] [stderr] ...    |
[INFO] [stderr] 1252 | |                                    AllocU8::AllocatedMemory::default());
[INFO] [stderr] 1253 | |   }
[INFO] [stderr]      | |___^
[INFO] [stderr]      |
[INFO] [stderr]      = note: you might not need `mut` at all
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] help: it is more idiomatic to write
[INFO] [stderr]      |
[INFO] [stderr] 1244 |   let <mut> context_map_arg = if is_dist_context_map { ..; mem::replace(&mut s.dist_context_map,
[INFO] [stderr] 1245 |                                    AllocU8::AllocatedMemory::default()) } else { ..; mem::replace(&mut s.context_map,
[INFO] [stderr] 1246 |                                    AllocU8::AllocatedMemory::default()) };
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1373:3
[INFO] [stderr]      |
[INFO] [stderr] 1373 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1387:3
[INFO] [stderr]      |
[INFO] [stderr] 1387 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1395:3
[INFO] [stderr]      |
[INFO] [stderr] 1395 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1405:3
[INFO] [stderr]      |
[INFO] [stderr] 1405 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1421:3
[INFO] [stderr]      |
[INFO] [stderr] 1421 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1430:3
[INFO] [stderr]      |
[INFO] [stderr] 1430 |   'a,
[INFO] [stderr]      |   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1437:20
[INFO] [stderr]      |
[INFO] [stderr] 1437 | fn WriteRingBuffer<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                    ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]     --> src/lib.rs:1442:3
[INFO] [stderr]      |
[INFO] [stderr] 1442 | /   let pos : usize;
[INFO] [stderr] 1443 | |   if s.pos > s.ringbuffer_size {
[INFO] [stderr] 1444 | |     pos = s.ringbuffer_size as usize;
[INFO] [stderr] 1445 | |   } else {
[INFO] [stderr] 1446 | |     pos = s.pos as usize;
[INFO] [stderr] 1447 | |   }
[INFO] [stderr]      | |___^ help: it is more idiomatic to write: `let pos = if s.pos > s.ringbuffer_size { s.ringbuffer_size as usize } else { s.pos as usize };`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1473:34
[INFO] [stderr]      |
[INFO] [stderr] 1473 | fn CopyUncompressedBlockToOutput<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                                  ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1527:5
[INFO] [stderr]      |
[INFO] [stderr] 1527 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |     ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:1565:6
[INFO] [stderr]      |
[INFO] [stderr] 1565 |   if (s.ringbuffer.slice().len() == 0) {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.ringbuffer.slice().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: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:1570:6
[INFO] [stderr]      |
[INFO] [stderr] 1570 |   if (s.custom_dict.slice().len() > 0) {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!s.custom_dict.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1580:25
[INFO] [stderr]      |
[INFO] [stderr] 1580 | pub fn ReadContextModes<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                         ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1605:35
[INFO] [stderr]      |
[INFO] [stderr] 1605 | pub fn TakeDistanceFromRingBuffer<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                                   ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1647:29
[INFO] [stderr]      |
[INFO] [stderr] 1647 | pub fn ReadDistanceInternal<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                             ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `bit_reader::BrotliBitReaderRestoreState` doesn't need a mutable reference
[INFO] [stderr]     --> src/lib.rs:1694:62
[INFO] [stderr]      |
[INFO] [stderr] 1694 |           bit_reader::BrotliBitReaderRestoreState(&mut s.br, &mut memento);
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:1711:28
[INFO] [stderr]      |
[INFO] [stderr] 1711 | pub fn ReadCommandInternal<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                            ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1734:21
[INFO] [stderr]      |
[INFO] [stderr] 1734 |   s.distance_code = v.distance_code as i32;
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(v.distance_code)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1735:24
[INFO] [stderr]      |
[INFO] [stderr] 1735 |   s.distance_context = v.context as i32;
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^ help: try: `i32::from(v.context)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1738:20
[INFO] [stderr]      |
[INFO] [stderr] 1738 |   *insert_length = v.insert_len_offset as i32;
[INFO] [stderr]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(v.insert_len_offset)`
[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:1742:64
[INFO] [stderr]      |
[INFO] [stderr] 1742 |       insert_len_extra = bit_reader::BrotliReadBits(&mut s.br, v.insert_len_extra_bits as u32, input);
[INFO] [stderr]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.insert_len_extra_bits)`
[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:1744:57
[INFO] [stderr]      |
[INFO] [stderr] 1744 |     copy_length = bit_reader::BrotliReadBits(&mut s.br, v.copy_len_extra_bits as u32, input);
[INFO] [stderr]      |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.copy_len_extra_bits)`
[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:1746:34
[INFO] [stderr]      |
[INFO] [stderr] 1746 |     if (!SafeReadBits(&mut s.br, v.insert_len_extra_bits as u32, &mut insert_len_extra, input)) ||
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.insert_len_extra_bits)`
[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:1747:34
[INFO] [stderr]      |
[INFO] [stderr] 1747 |        (!SafeReadBits(&mut s.br, v.copy_len_extra_bits as u32, &mut copy_length, input)) {
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(v.copy_len_extra_bits)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:1752:40
[INFO] [stderr]      |
[INFO] [stderr] 1752 |   s.copy_length = copy_length as i32 + v.copy_len_offset as i32;
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(v.copy_len_offset)`
[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: The function/method `clone_from_slice` doesn't need a mutable reference
[INFO] [stderr]     --> src/lib.rs:1799:34
[INFO] [stderr]      |
[INFO] [stderr] 1799 |     local_array.clone_from_slice(&mut data[off_src as usize .. off_src as usize + 16]);
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: The function/method `clone_from_slice` doesn't need a mutable reference
[INFO] [stderr]     --> src/lib.rs:1800:70
[INFO] [stderr]      |
[INFO] [stderr] 1800 |     data[off_dst as usize .. off_dst as usize + 16].clone_from_slice(&mut local_array);
[INFO] [stderr]      |                                                                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 46
[INFO] [stderr]     --> src/lib.rs:1818:1
[INFO] [stderr]      |
[INFO] [stderr] 1818 | / fn ProcessCommandsInternal<
[INFO] [stderr] 1819 | |     AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr] 1820 | |     AllocU32 : alloc::Allocator<u32>,
[INFO] [stderr] 1821 | |     AllocHC : alloc::Allocator<HuffmanCode> > (safe : bool,
[INFO] [stderr] ...    |
[INFO] [stderr] 2173 | |   return result;
[INFO] [stderr] 2174 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2027:22
[INFO] [stderr]      |
[INFO] [stderr] 2027 |             if (i >= kBrotliMinDictionaryWordLength as i32 &&
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(kBrotliMinDictionaryWordLength)`
[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 i32 may become silently lossy if types change
[INFO] [stderr]     --> src/lib.rs:2028:22
[INFO] [stderr]      |
[INFO] [stderr] 2028 |                 i <= kBrotliMaxDictionaryWordLength as i32) {
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i32::from(kBrotliMaxDictionaryWordLength)`
[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:2032:46
[INFO] [stderr]      |
[INFO] [stderr] 2032 |               let mask = bit_reader::BitMask(shift as u32) as i32;
[INFO] [stderr]      |                                              ^^^^^^^^^^^^ help: try: `u32::from(shift)`
[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 lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:2177:5
[INFO] [stderr]      |
[INFO] [stderr] 2177 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |     ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:2185:5
[INFO] [stderr]      |
[INFO] [stderr] 2185 |     'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |     ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]     --> src/lib.rs:2195:31
[INFO] [stderr]      |
[INFO] [stderr] 2195 | pub fn BrotliDecompressStream<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr]      |                               ^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 55
[INFO] [stderr]     --> src/lib.rs:2195:1
[INFO] [stderr]      |
[INFO] [stderr] 2195 | / pub fn BrotliDecompressStream<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr] 2196 | |            AllocU32 : alloc::Allocator<u32>,
[INFO] [stderr] 2197 | |            AllocHC : alloc::Allocator<HuffmanCode>> (
[INFO] [stderr] 2198 | |   mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable
[INFO] [stderr] ...    |
[INFO] [stderr] 2680 | |   return result;
[INFO] [stderr] 2681 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]     --> src/lib.rs:2195:1
[INFO] [stderr]      |
[INFO] [stderr] 2195 | / pub fn BrotliDecompressStream<'a, AllocU8 : alloc::Allocator<u8>,
[INFO] [stderr] 2196 | |            AllocU32 : alloc::Allocator<u32>,
[INFO] [stderr] 2197 | |            AllocHC : alloc::Allocator<HuffmanCode>> (
[INFO] [stderr] 2198 | |   mut available_in : &mut usize, input_offset : &mut usize, xinput : &[u8], // ugly that we are mutable
[INFO] [stderr] ...    |
[INFO] [stderr] 2680 | |   return result;
[INFO] [stderr] 2681 | | }
[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: using `clone` on a `Copy` type
[INFO] [stderr]     --> src/lib.rs:2205:36
[INFO] [stderr]      |
[INFO] [stderr] 2205 |   let mut saved_buffer : [u8; 8] = s.buffer.clone();
[INFO] [stderr]      |                                    ^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `s.buffer`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2236:16
[INFO] [stderr]      |
[INFO] [stderr] 2236 |             if s.ringbuffer.slice().len() != 0 {
[INFO] [stderr]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!s.ringbuffer.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2330:14
[INFO] [stderr]      |
[INFO] [stderr] 2330 |           if (s.block_type_length_state.block_type_trees.slice().len() == 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.block_type_length_state.block_type_trees.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2370:14
[INFO] [stderr]      |
[INFO] [stderr] 2370 |           if (s.ringbuffer.slice().len() == 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.ringbuffer.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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:2406:11
[INFO] [stderr]      |
[INFO] [stderr] 2406 | /           match result {
[INFO] [stderr] 2407 | |             BrotliResult::ResultSuccess => s.state = BrotliRunningState::BROTLI_STATE_METABLOCK_DONE,
[INFO] [stderr] 2408 | |             _ => {},
[INFO] [stderr] 2409 | |           }
[INFO] [stderr]      | |___________^ help: try this: `if let BrotliResult::ResultSuccess = result { s.state = BrotliRunningState::BROTLI_STATE_METABLOCK_DONE }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2496:14
[INFO] [stderr]      |
[INFO] [stderr] 2496 |           if (s.context_modes.slice().len() == 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.context_modes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `j` is used as a loop counter. Consider using `for (j, item) in s.context_map.slice()[0 .. (s.block_type_length_state.num_block_types[0] as usize) << (kLiteralContextBits as usize)].iter().enumerate()` or similar iterators
[INFO] [stderr]     --> src/lib.rs:2522:35
[INFO] [stderr]      |
[INFO] [stderr] 2522 |           for context_map_item in s.context_map.slice()[0 .. (s.block_type_length_state.num_block_types[0] as usize) << (kLiteralContextBits as usize)].iter() {
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2553:17
[INFO] [stderr]      |
[INFO] [stderr] 2553 |             if (s.literal_hgroup.codes.slice().len() == 0 ||
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.literal_hgroup.codes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2554:17
[INFO] [stderr]      |
[INFO] [stderr] 2554 |                 s.insert_copy_hgroup.codes.slice().len() == 0 ||
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.insert_copy_hgroup.codes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2555:17
[INFO] [stderr]      |
[INFO] [stderr] 2555 |                 s.distance_hgroup.codes.slice().len() == 0) {
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.distance_hgroup.codes.slice().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[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:2589:11
[INFO] [stderr]      |
[INFO] [stderr] 2589 | /           match result {
[INFO] [stderr] 2590 | |             BrotliResult::NeedsMoreInput => result = SafeProcessCommands(s, local_input),
[INFO] [stderr] 2591 | |             _ => {},
[INFO] [stderr] 2592 | |           }
[INFO] [stderr]      | |___________^ help: try this: `if let BrotliResult::NeedsMoreInput = result { result = SafeProcessCommands(s, local_input) }`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/lib.rs:2667:14
[INFO] [stderr]      |
[INFO] [stderr] 2667 |           if (s.ringbuffer.slice().len() != 0) {
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!s.ringbuffer.slice().is_empty()`
[INFO] [stderr]      |
[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 does not need to be mutable
[INFO] [stderr]   --> src/bin/brot.rs:76:63
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub fn decompress<InputType, OutputType> (r : &mut InputType, mut w : &mut OutputType) -> Result<(), io::Error>
[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/bin/brot.rs:76:63
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub fn decompress<InputType, OutputType> (r : &mut InputType, mut w : &mut OutputType) -> Result<(), io::Error>
[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: manual implementation of an assign operation
[INFO] [stderr]    --> src/bin/brot.rs:144:7
[INFO] [stderr]     |
[INFO] [stderr] 144 |       total = total + delta;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `total += delta`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/bin/integration_tests.rs:57:34
[INFO] [stderr]    |
[INFO] [stderr] 57 |       assert_eq!(output.data[i], 'X' as u8);
[INFO] [stderr]    |                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::char_lit_as_u8)] on by default
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'X'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/bin/integration_tests.rs:58:39
[INFO] [stderr]    |
[INFO] [stderr] 58 |       assert_eq!(output.data[i + 10], 'Y' as u8);
[INFO] [stderr]    |                                       ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'Y'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/bin/integration_tests.rs:77:34
[INFO] [stderr]    |
[INFO] [stderr] 77 |       assert_eq!(output.data[i], 'X' as u8);
[INFO] [stderr]    |                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'X'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/bin/integration_tests.rs:78:39
[INFO] [stderr]    |
[INFO] [stderr] 78 |       assert_eq!(output.data[i + 10], 'Y' as u8);
[INFO] [stderr]    |                                       ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'Y'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/bin/integration_tests.rs:97:34
[INFO] [stderr]    |
[INFO] [stderr] 97 |       assert_eq!(output.data[i], 'X' as u8);
[INFO] [stderr]    |                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'X'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/bin/integration_tests.rs:98:39
[INFO] [stderr]    |
[INFO] [stderr] 98 |       assert_eq!(output.data[i + 10], 'Y' as u8);
[INFO] [stderr]    |                                       ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'Y'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/bin/brot.rs:144:7
[INFO] [stderr]     |
[INFO] [stderr] 144 |       total = total + delta;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `total += delta`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.90s
[INFO] running `"docker" "inspect" "c84dc1aa8646fe4c97ce289a9284a4900369e9a63b98087db154bfca123f761a"`
[INFO] running `"docker" "rm" "-f" "c84dc1aa8646fe4c97ce289a9284a4900369e9a63b98087db154bfca123f761a"`
[INFO] [stdout] c84dc1aa8646fe4c97ce289a9284a4900369e9a63b98087db154bfca123f761a