[INFO] crate image 0.20.1 is already in cache
[INFO] extracting crate image 0.20.1 into work/ex/clippy-test-run/sources/stable/reg/image/0.20.1
[INFO] extracting crate image 0.20.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/image/0.20.1
[INFO] validating manifest of image-0.20.1 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 image-0.20.1 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 image-0.20.1
[INFO] finished frobbing image-0.20.1
[INFO] frobbed toml for image-0.20.1 written to work/ex/clippy-test-run/sources/stable/reg/image/0.20.1/Cargo.toml
[INFO] started frobbing image-0.20.1
[INFO] finished frobbing image-0.20.1
[INFO] frobbed toml for image-0.20.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/image/0.20.1/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 image-0.20.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/image/0.20.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1a8fa877f8fbafec3539cdde6c8051097f469a47e0a320c8f5460247298b92b3
[INFO] running `"docker" "start" "-a" "1a8fa877f8fbafec3539cdde6c8051097f469a47e0a320c8f5460247298b92b3"`
[INFO] [stderr]     Checking image v0.20.1 (/opt/crater/workdir)
[INFO] [stderr] warning: lint name `many_single_char_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:10:45
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![cfg_attr(feature = "cargo-clippy", allow(many_single_char_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::many_single_char_names`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]   --> src/jpeg/encoder.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::deprecated_cfg_attr)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]   --> src/jpeg/encoder.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/jpeg/encoder.rs:123:1
[INFO] [stderr]     |
[INFO] [stderr] 123 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/pnm/mod.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 |         #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/webp/vp8.rs:571:1
[INFO] [stderr]     |
[INFO] [stderr] 571 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/webp/vp8.rs:591:1
[INFO] [stderr]     |
[INFO] [stderr] 591 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `many_single_char_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:10:45
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![cfg_attr(feature = "cargo-clippy", allow(many_single_char_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::many_single_char_names`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]   --> src/jpeg/encoder.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::deprecated_cfg_attr)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]   --> src/jpeg/encoder.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/jpeg/encoder.rs:123:1
[INFO] [stderr]     |
[INFO] [stderr] 123 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/pnm/mod.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 |         #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/webp/vp8.rs:571:1
[INFO] [stderr]     |
[INFO] [stderr] 571 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: `cfg_attr` is deprecated for rustfmt and got replaced by tool_attributes
[INFO] [stderr]    --> src/webp/vp8.rs:591:1
[INFO] [stderr]     |
[INFO] [stderr] 591 | #[cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `#[rustfmt::skip]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_cfg_attr
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `many_single_char_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:10:45
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![cfg_attr(feature = "cargo-clippy", allow(many_single_char_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::many_single_char_names`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `while_let_loop` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/gif.rs:26:45
[INFO] [stderr]    |
[INFO] [stderr] 26 | #![cfg_attr(feature = "cargo-clippy", allow(while_let_loop))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: change it to: `clippy::while_let_loop`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `too_many_arguments` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/jpeg/encoder.rs:1:45
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![cfg_attr(feature = "cargo-clippy", allow(too_many_arguments))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::too_many_arguments`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `many_single_char_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:10:45
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![cfg_attr(feature = "cargo-clippy", allow(many_single_char_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::many_single_char_names`
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:156:52
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::zero_prefixed_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ImageBuffer::from_raw(3, 2, vec![00u8, 1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ImageBuffer::from_raw(3, 2, vec![00u8, 0o1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:156:58
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 0o2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:159:64
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ImageBuffer::from_raw(2, 3, vec![10u8, 00u8, 11u8, 01u8, 12u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ImageBuffer::from_raw(2, 3, vec![10u8, 00u8, 11u8, 1u8, 12u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ImageBuffer::from_raw(2, 3, vec![10u8, 00u8, 11u8, 0o1u8, 12u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:159:76
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ImageBuffer::from_raw(2, 3, vec![10u8, 00u8, 11u8, 01u8, 12u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                            ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ImageBuffer::from_raw(2, 3, vec![10u8, 00u8, 11u8, 01u8, 12u8, 2u8]).unwrap();
[INFO] [stderr]     |                                                                            ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 159 |             ImageBuffer::from_raw(2, 3, vec![10u8, 00u8, 11u8, 01u8, 12u8, 0o2u8]).unwrap();
[INFO] [stderr]     |                                                                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:167:52
[INFO] [stderr]     |
[INFO] [stderr] 167 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 167 |             ImageBuffer::from_raw(3, 2, vec![00u8, 1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 167 |             ImageBuffer::from_raw(3, 2, vec![00u8, 0o1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:167:58
[INFO] [stderr]     |
[INFO] [stderr] 167 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 167 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 167 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 0o2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:170:64
[INFO] [stderr]     |
[INFO] [stderr] 170 |             ImageBuffer::from_raw(3, 2, vec![12u8, 11u8, 10u8, 02u8, 01u8, 00u8]).unwrap();
[INFO] [stderr]     |                                                                ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 170 |             ImageBuffer::from_raw(3, 2, vec![12u8, 11u8, 10u8, 2u8, 01u8, 00u8]).unwrap();
[INFO] [stderr]     |                                                                ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 170 |             ImageBuffer::from_raw(3, 2, vec![12u8, 11u8, 10u8, 0o2u8, 01u8, 00u8]).unwrap();
[INFO] [stderr]     |                                                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:170:70
[INFO] [stderr]     |
[INFO] [stderr] 170 |             ImageBuffer::from_raw(3, 2, vec![12u8, 11u8, 10u8, 02u8, 01u8, 00u8]).unwrap();
[INFO] [stderr]     |                                                                      ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 170 |             ImageBuffer::from_raw(3, 2, vec![12u8, 11u8, 10u8, 02u8, 1u8, 00u8]).unwrap();
[INFO] [stderr]     |                                                                      ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 170 |             ImageBuffer::from_raw(3, 2, vec![12u8, 11u8, 10u8, 02u8, 0o1u8, 00u8]).unwrap();
[INFO] [stderr]     |                                                                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:178:52
[INFO] [stderr]     |
[INFO] [stderr] 178 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 178 |             ImageBuffer::from_raw(3, 2, vec![00u8, 1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 178 |             ImageBuffer::from_raw(3, 2, vec![00u8, 0o1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:178:58
[INFO] [stderr]     |
[INFO] [stderr] 178 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 178 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 178 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 0o2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:181:46
[INFO] [stderr]     |
[INFO] [stderr] 181 |             ImageBuffer::from_raw(2, 3, vec![02u8, 12u8, 01u8, 11u8, 00u8, 10u8]).unwrap();
[INFO] [stderr]     |                                              ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 181 |             ImageBuffer::from_raw(2, 3, vec![2u8, 12u8, 01u8, 11u8, 00u8, 10u8]).unwrap();
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 181 |             ImageBuffer::from_raw(2, 3, vec![0o2u8, 12u8, 01u8, 11u8, 00u8, 10u8]).unwrap();
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:181:58
[INFO] [stderr]     |
[INFO] [stderr] 181 |             ImageBuffer::from_raw(2, 3, vec![02u8, 12u8, 01u8, 11u8, 00u8, 10u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 181 |             ImageBuffer::from_raw(2, 3, vec![02u8, 12u8, 1u8, 11u8, 00u8, 10u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 181 |             ImageBuffer::from_raw(2, 3, vec![02u8, 12u8, 0o1u8, 11u8, 00u8, 10u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:189:52
[INFO] [stderr]     |
[INFO] [stderr] 189 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 189 |             ImageBuffer::from_raw(3, 2, vec![00u8, 1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 189 |             ImageBuffer::from_raw(3, 2, vec![00u8, 0o1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:189:58
[INFO] [stderr]     |
[INFO] [stderr] 189 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 189 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 189 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 0o2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:192:46
[INFO] [stderr]     |
[INFO] [stderr] 192 |             ImageBuffer::from_raw(3, 2, vec![02u8, 01u8, 00u8, 12u8, 11u8, 10u8]).unwrap();
[INFO] [stderr]     |                                              ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 192 |             ImageBuffer::from_raw(3, 2, vec![2u8, 01u8, 00u8, 12u8, 11u8, 10u8]).unwrap();
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 192 |             ImageBuffer::from_raw(3, 2, vec![0o2u8, 01u8, 00u8, 12u8, 11u8, 10u8]).unwrap();
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:192:52
[INFO] [stderr]     |
[INFO] [stderr] 192 |             ImageBuffer::from_raw(3, 2, vec![02u8, 01u8, 00u8, 12u8, 11u8, 10u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 192 |             ImageBuffer::from_raw(3, 2, vec![02u8, 1u8, 00u8, 12u8, 11u8, 10u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 192 |             ImageBuffer::from_raw(3, 2, vec![02u8, 0o1u8, 00u8, 12u8, 11u8, 10u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:200:52
[INFO] [stderr]     |
[INFO] [stderr] 200 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 200 |             ImageBuffer::from_raw(3, 2, vec![00u8, 1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 200 |             ImageBuffer::from_raw(3, 2, vec![00u8, 0o1u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:200:58
[INFO] [stderr]     |
[INFO] [stderr] 200 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 02u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 200 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 200 |             ImageBuffer::from_raw(3, 2, vec![00u8, 01u8, 0o2u8, 10u8, 11u8, 12u8]).unwrap();
[INFO] [stderr]     |                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:203:70
[INFO] [stderr]     |
[INFO] [stderr] 203 |             ImageBuffer::from_raw(3, 2, vec![10u8, 11u8, 12u8, 00u8, 01u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                      ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 203 |             ImageBuffer::from_raw(3, 2, vec![10u8, 11u8, 12u8, 00u8, 1u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                      ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 203 |             ImageBuffer::from_raw(3, 2, vec![10u8, 11u8, 12u8, 00u8, 0o1u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this is a decimal constant
[INFO] [stderr]    --> src/imageops/affine.rs:203:76
[INFO] [stderr]     |
[INFO] [stderr] 203 |             ImageBuffer::from_raw(3, 2, vec![10u8, 11u8, 12u8, 00u8, 01u8, 02u8]).unwrap();
[INFO] [stderr]     |                                                                            ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_prefixed_literal
[INFO] [stderr] help: if you mean to use a decimal constant, remove the `0` to remove confusion
[INFO] [stderr]     |
[INFO] [stderr] 203 |             ImageBuffer::from_raw(3, 2, vec![10u8, 11u8, 12u8, 00u8, 01u8, 2u8]).unwrap();
[INFO] [stderr]     |                                                                            ^^^
[INFO] [stderr] help: if you mean to use an octal constant, use `0o`
[INFO] [stderr]     |
[INFO] [stderr] 203 |             ImageBuffer::from_raw(3, 2, vec![10u8, 11u8, 12u8, 00u8, 01u8, 0o2u8]).unwrap();
[INFO] [stderr]     |                                                                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `while_let_loop` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/gif.rs:26:45
[INFO] [stderr]    |
[INFO] [stderr] 26 | #![cfg_attr(feature = "cargo-clippy", allow(while_let_loop))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: change it to: `clippy::while_let_loop`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `too_many_arguments` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/jpeg/encoder.rs:1:45
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![cfg_attr(feature = "cargo-clippy", allow(too_many_arguments))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::too_many_arguments`
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/pnm/decoder.rs:807:21
[INFO] [stderr]     |
[INFO] [stderr] 807 |                     encoded: _,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]     = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                     HeaderRecord::Arbitrary(ArbitraryHeader {
[INFO] [stderr]                                         width: 4,
[INFO] [stderr]                                         height: 4,
[INFO] [stderr]                                         maxval: 1,
[INFO] [stderr]                                         depth: 1,
[INFO] [stderr]                                         tupltype: Some(ArbitraryTuplType::BlackAndWhite),
[INFO] [stderr]                                     }), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/pnm/decoder.rs:852:21
[INFO] [stderr]     |
[INFO] [stderr] 852 |                     encoded: _,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                     HeaderRecord::Arbitrary(ArbitraryHeader {
[INFO] [stderr]                                         width: 4,
[INFO] [stderr]                                         height: 4,
[INFO] [stderr]                                         depth: 1,
[INFO] [stderr]                                         maxval: 255,
[INFO] [stderr]                                         tupltype: Some(ArbitraryTuplType::Grayscale),
[INFO] [stderr]                                     }), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/pnm/decoder.rs:896:21
[INFO] [stderr]     |
[INFO] [stderr] 896 |                     encoded: _,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                     HeaderRecord::Arbitrary(ArbitraryHeader {
[INFO] [stderr]                                         maxval: 255,
[INFO] [stderr]                                         tupltype: Some(ArbitraryTuplType::RGB),
[INFO] [stderr]                                         depth: 3,
[INFO] [stderr]                                         width: 2,
[INFO] [stderr]                                         height: 2,
[INFO] [stderr]                                     }), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/pnm/decoder.rs:907:46
[INFO] [stderr]     |
[INFO] [stderr] 907 |         let pbmbinary = [&b"P4 6 2\n"[..], &[0b01101100 as u8, 0b10110111]].concat();
[INFO] [stderr]     |                                              ^^^^^^^^^^ help: consider: `0b0110_1100`
[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/pnm/decoder.rs:907:64
[INFO] [stderr]     |
[INFO] [stderr] 907 |         let pbmbinary = [&b"P4 6 2\n"[..], &[0b01101100 as u8, 0b10110111]].concat();
[INFO] [stderr]     |                                                                ^^^^^^^^^^ help: consider: `0b1011_0111`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/pnm/decoder.rs:917:63
[INFO] [stderr]     |
[INFO] [stderr] 917 |             DecodingResult::U8(data) => assert_eq!(data, vec![0b10010011, 0b01001000]),
[INFO] [stderr]     |                                                               ^^^^^^^^^^ help: consider: `0b1001_0011`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/pnm/decoder.rs:917:75
[INFO] [stderr]     |
[INFO] [stderr] 917 |             DecodingResult::U8(data) => assert_eq!(data, vec![0b10010011, 0b01001000]),
[INFO] [stderr]     |                                                                           ^^^^^^^^^^ help: consider: `0b0100_1000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/pnm/decoder.rs:929:21
[INFO] [stderr]     |
[INFO] [stderr] 929 |                     encoded: _,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                     HeaderRecord::Bitmap(BitmapHeader {
[INFO] [stderr]                                         encoding: SampleEncoding::Binary,
[INFO] [stderr]                                         width: 6,
[INFO] [stderr]                                         height: 2,
[INFO] [stderr]                                     }), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/pnm/decoder.rs:984:21
[INFO] [stderr]     |
[INFO] [stderr] 984 |                     encoded: _,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                     HeaderRecord::Bitmap(BitmapHeader {
[INFO] [stderr]                                         encoding: SampleEncoding::Ascii,
[INFO] [stderr]                                         width: 6,
[INFO] [stderr]                                         height: 2,
[INFO] [stderr]                                     }), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]     --> src/pnm/decoder.rs:1015:21
[INFO] [stderr]      |
[INFO] [stderr] 1015 |                     encoded: _,
[INFO] [stderr]      |                     ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                      HeaderRecord::Bitmap(BitmapHeader {
[INFO] [stderr]                                          encoding: SampleEncoding::Ascii,
[INFO] [stderr]                                          width: 6,
[INFO] [stderr]                                          height: 2,
[INFO] [stderr]                                      }), .. }`
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]     --> src/pnm/decoder.rs:1050:21
[INFO] [stderr]      |
[INFO] [stderr] 1050 |                     encoded: _,
[INFO] [stderr]      |                     ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                      HeaderRecord::Graymap(GraymapHeader {
[INFO] [stderr]                                          encoding: SampleEncoding::Binary,
[INFO] [stderr]                                          width: 4,
[INFO] [stderr]                                          height: 4,
[INFO] [stderr]                                          maxwhite: 255,
[INFO] [stderr]                                      }), .. }`
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]     --> src/pnm/decoder.rs:1084:21
[INFO] [stderr]      |
[INFO] [stderr] 1084 |                     encoded: _,
[INFO] [stderr]      |                     ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: Try with `PNMHeader { decoded:
[INFO] [stderr]                                      HeaderRecord::Graymap(GraymapHeader {
[INFO] [stderr]                                          encoding: SampleEncoding::Ascii,
[INFO] [stderr]                                          width: 4,
[INFO] [stderr]                                          height: 4,
[INFO] [stderr]                                          maxwhite: 255,
[INFO] [stderr]                                      }), .. }`
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/dynimage.rs:1013:15
[INFO] [stderr]      |
[INFO] [stderr] 1013 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |               ^^^^^^^^^^ help: consider: `0b1111_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/dynimage.rs:1013:27
[INFO] [stderr]      |
[INFO] [stderr] 1013 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |                           ^^^^^^^^^^ help: consider: `0b1100_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/dynimage.rs:1013:39
[INFO] [stderr]      |
[INFO] [stderr] 1013 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0b0000_1111`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/dynimage.rs:1013:51
[INFO] [stderr]      |
[INFO] [stderr] 1013 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0b1100_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/dynimage.rs:1018:15
[INFO] [stderr]      |
[INFO] [stderr] 1018 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |               ^^^^^^^^^^ help: consider: `0b1111_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/dynimage.rs:1018:27
[INFO] [stderr]      |
[INFO] [stderr] 1018 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |                           ^^^^^^^^^^ help: consider: `0b1100_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/dynimage.rs:1018:39
[INFO] [stderr]      |
[INFO] [stderr] 1018 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: consider: `0b0000_1111`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/dynimage.rs:1018:51
[INFO] [stderr]      |
[INFO] [stderr] 1018 |             &[0b11110000, 0b11000000, 0b00001111, 0b11000000],
[INFO] [stderr]      |                                                   ^^^^^^^^^^ help: consider: `0b1100_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/dynimage.rs:1023:15
[INFO] [stderr]      |
[INFO] [stderr] 1023 |             &[0b11110000, 0b00001111],
[INFO] [stderr]      |               ^^^^^^^^^^ help: consider: `0b1111_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/dynimage.rs:1023:27
[INFO] [stderr]      |
[INFO] [stderr] 1023 |             &[0b11110000, 0b00001111],
[INFO] [stderr]      |                           ^^^^^^^^^^ help: consider: `0b0000_1111`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/dynimage.rs:1028:15
[INFO] [stderr]      |
[INFO] [stderr] 1028 |             &[0b11110011, 0b00001100],
[INFO] [stderr]      |               ^^^^^^^^^^ help: consider: `0b1111_0011`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/dynimage.rs:1028:27
[INFO] [stderr]      |
[INFO] [stderr] 1028 |             &[0b11110011, 0b00001100],
[INFO] [stderr]      |                           ^^^^^^^^^^ help: consider: `0b0000_1100`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             let mut bufr = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 36 |             bufr.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::slow_vector_initialization)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             let mut bufg = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 38 |             bufg.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             let mut bufb = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 40 |             bufb.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |             let mut bufe = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 42 |             bufe.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stderr]    --> src/imageops/affine.rs:208:53
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn pixel_diffs<I, J, P>(left: &I, right: &J) -> Vec<((u32, u32, P), (u32, u32, P))>
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::type_complexity)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]     --> src/bmp/decoder.rs:1268:29
[INFO] [stderr]      |
[INFO] [stderr] 1268 |                 let calc = (i as f64 / ((1 << len) - 1) as f64 * 255f64).round() as u8;
[INFO] [stderr]      |                             ^^^^^^^^ help: try: `f64::from(i)`
[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 i32 to f64 may become silently lossy if types change
[INFO] [stderr]     --> src/bmp/decoder.rs:1268:40
[INFO] [stderr]      |
[INFO] [stderr] 1268 |                 let calc = (i as f64 / ((1 << len) - 1) as f64 * 255f64).round() as u8;
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from((1 << len) - 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: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             let mut bufr = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 36 |             bufr.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::slow_vector_initialization)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             let mut bufg = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 38 |             bufg.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             let mut bufb = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 40 |             bufb.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: slow zero-filling initialization
[INFO] [stderr]   --> src/hdr/hdr_encoder.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |             let mut bufe = Vec::with_capacity(width);
[INFO] [stderr]    |                            ------------------------- help: consider replace allocation with: `vec![0; width]`
[INFO] [stderr] 42 |             bufe.resize(width, 0);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#slow_vector_initialization
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 29
[INFO] [stderr]    --> src/hdr/hdr_encoder.rs:319:1
[INFO] [stderr]     |
[INFO] [stderr] 319 | / fn runiterator_test() {
[INFO] [stderr] 320 | |     let data = [];
[INFO] [stderr] 321 | |     let mut run_iter = RunIterator::new(&data[..]);
[INFO] [stderr] 322 | |     assert_eq!(run_iter.next(), None);
[INFO] [stderr] ...   |
[INFO] [stderr] 369 | |     assert_eq!(run_iter.next(), None);
[INFO] [stderr] 370 | | }
[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: the function has a cyclomatic complexity of 28
[INFO] [stderr]    --> src/hdr/hdr_encoder.rs:373:1
[INFO] [stderr]     |
[INFO] [stderr] 373 | / fn noruncombine_test() {
[INFO] [stderr] 374 | |     fn a<T>(mut v: Vec<T>, mut other: Vec<T>) -> Vec<T> {
[INFO] [stderr] 375 | |         v.append(&mut other);
[INFO] [stderr] 376 | |         v
[INFO] [stderr] ...   |
[INFO] [stderr] 434 | |     assert_eq!(rsi.next(), None);
[INFO] [stderr] 435 | | }
[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: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:910:13
[INFO] [stderr]     |
[INFO] [stderr] 910 |         let ref mut a = LumaA {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 910 |         let a = &mut LumaA {
[INFO] [stderr] 911 |             data: [255 as u8, 255],
[INFO] [stderr] 912 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:920:13
[INFO] [stderr]     |
[INFO] [stderr] 920 |         let ref mut a = LumaA {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 920 |         let a = &mut LumaA {
[INFO] [stderr] 921 |             data: [255 as u8, 0],
[INFO] [stderr] 922 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:930:13
[INFO] [stderr]     |
[INFO] [stderr] 930 |         let ref mut a = LumaA {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 930 |         let a = &mut LumaA {
[INFO] [stderr] 931 |             data: [255 as u8, 255],
[INFO] [stderr] 932 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:940:13
[INFO] [stderr]     |
[INFO] [stderr] 940 |         let ref mut a = LumaA {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 940 |         let a = &mut LumaA {
[INFO] [stderr] 941 |             data: [255 as u8, 0],
[INFO] [stderr] 942 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:953:13
[INFO] [stderr]     |
[INFO] [stderr] 953 |         let ref mut a = Rgba {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 953 |         let a = &mut Rgba {
[INFO] [stderr] 954 |             data: [255 as u8, 255, 255, 255],
[INFO] [stderr] 955 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:962:13
[INFO] [stderr]     |
[INFO] [stderr] 962 |         let ref mut a = Rgba {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 962 |         let a = &mut Rgba {
[INFO] [stderr] 963 |             data: [255 as u8, 255, 255, 0],
[INFO] [stderr] 964 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:971:13
[INFO] [stderr]     |
[INFO] [stderr] 971 |         let ref mut a = Rgba {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 971 |         let a = &mut Rgba {
[INFO] [stderr] 972 |             data: [255 as u8, 255, 255, 255],
[INFO] [stderr] 973 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/color.rs:980:13
[INFO] [stderr]     |
[INFO] [stderr] 980 |         let ref mut a = Rgba {
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 980 |         let a = &mut Rgba {
[INFO] [stderr] 981 |             data: [255 as u8, 255, 255, 0],
[INFO] [stderr] 982 |         };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/dynimage.rs:969:47
[INFO] [stderr]     |
[INFO] [stderr] 969 |             result.0 == new_w && result.1 == (400 as f64 * new_w as f64 / old_w as f64) as u32
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: try: `f64::from(400)`
[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 f64 may become silently lossy if types change
[INFO] [stderr]    --> src/dynimage.rs:969:60
[INFO] [stderr]     |
[INFO] [stderr] 969 |             result.0 == new_w && result.1 == (400 as f64 * new_w as f64 / old_w as f64) as u32
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^ help: try: `f64::from(new_w)`
[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 f64 may become silently lossy if types change
[INFO] [stderr]    --> src/dynimage.rs:969:75
[INFO] [stderr]     |
[INFO] [stderr] 969 |             result.0 == new_w && result.1 == (400 as f64 * new_w as f64 / old_w as f64) as u32
[INFO] [stderr]     |                                                                           ^^^^^^^^^^^^ help: try: `f64::from(old_w)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/dynimage.rs:977:47
[INFO] [stderr]     |
[INFO] [stderr] 977 |             result.1 == new_h && result.0 == (400 as f64 * new_h as f64 / old_h as f64) as u32
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: try: `f64::from(400)`
[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 f64 may become silently lossy if types change
[INFO] [stderr]    --> src/dynimage.rs:977:60
[INFO] [stderr]     |
[INFO] [stderr] 977 |             result.1 == new_h && result.0 == (400 as f64 * new_h as f64 / old_h as f64) as u32
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^ help: try: `f64::from(new_h)`
[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 f64 may become silently lossy if types change
[INFO] [stderr]    --> src/dynimage.rs:977:75
[INFO] [stderr]     |
[INFO] [stderr] 977 |             result.1 == new_h && result.0 == (400 as f64 * new_h as f64 / old_h as f64) as u32
[INFO] [stderr]     |                                                                           ^^^^^^^^^^^^ help: try: `f64::from(old_h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.82s
[INFO] running `"docker" "inspect" "1a8fa877f8fbafec3539cdde6c8051097f469a47e0a320c8f5460247298b92b3"`
[INFO] running `"docker" "rm" "-f" "1a8fa877f8fbafec3539cdde6c8051097f469a47e0a320c8f5460247298b92b3"`
[INFO] [stdout] 1a8fa877f8fbafec3539cdde6c8051097f469a47e0a320c8f5460247298b92b3