[INFO] crate rand_chacha 0.1.0 is already in cache
[INFO] extracting crate rand_chacha 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/rand_chacha/0.1.0
[INFO] extracting crate rand_chacha 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rand_chacha/0.1.0
[INFO] validating manifest of rand_chacha-0.1.0 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 rand_chacha-0.1.0 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 rand_chacha-0.1.0
[INFO] finished frobbing rand_chacha-0.1.0
[INFO] frobbed toml for rand_chacha-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/rand_chacha/0.1.0/Cargo.toml
[INFO] started frobbing rand_chacha-0.1.0
[INFO] finished frobbing rand_chacha-0.1.0
[INFO] frobbed toml for rand_chacha-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rand_chacha/0.1.0/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 rand_chacha-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/rand_chacha/0.1.0:/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] 481ef021bacaed88f60b3c15136a53d3bad185f07f3f6d077fec7346a201ffef
[INFO] running `"docker" "start" "-a" "481ef021bacaed88f60b3c15136a53d3bad185f07f3f6d077fec7346a201ffef"`
[INFO] [stderr]    Compiling rand_chacha v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:253:21
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x6170_7865`
[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/chacha.rs:253:33
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0x3320_646E`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:253:45
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x7962_2D32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:253:57
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                                                         ^^^^^^^^^^ help: consider: `0x6B20_6574`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/chacha.rs:119:21
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let mut c = (self.0.core.state[13] as u64) << 32
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.0.core.state[13])`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/chacha.rs:120:21
[INFO] [stderr]     |
[INFO] [stderr] 120 |                   | (self.0.core.state[12] as u64);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.0.core.state[12])`
[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 u64 to u128 may become silently lossy if types change
[INFO] [stderr]    --> src/chacha.rs:128:10
[INFO] [stderr]     |
[INFO] [stderr] 128 |         ((c as u128) << 4) | (index as u128)
[INFO] [stderr]     |          ^^^^^^^^^^^ help: try: `u128::from(c)`
[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: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:253:21
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x6170_7865`
[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/chacha.rs:253:33
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                                 ^^^^^^^^^^ help: consider: `0x3320_646E`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:253:45
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x7962_2D32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:253:57
[INFO] [stderr]     |
[INFO] [stderr] 253 |             state: [0x61707865, 0x3320646E, 0x79622D32, 0x6B206574, // constants
[INFO] [stderr]     |                                                         ^^^^^^^^^^ help: consider: `0x6B20_6574`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:281:37
[INFO] [stderr]     |
[INFO] [stderr] 281 |         assert_eq!(rng1.next_u32(), 137206642);
[INFO] [stderr]     |                                     ^^^^^^^^^ help: consider: `137_206_642`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:284:37
[INFO] [stderr]     |
[INFO] [stderr] 284 |         assert_eq!(rng2.next_u32(), 1325750369);
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `1_325_750_369`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:296:25
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let expected = [0xade0b876, 0x903df1a0, 0xe56a5d40, 0x28bd8653,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xade0_b876`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:296:37
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let expected = [0xade0b876, 0x903df1a0, 0xe56a5d40, 0x28bd8653,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x903d_f1a0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:296:49
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let expected = [0xade0b876, 0x903df1a0, 0xe56a5d40, 0x28bd8653,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xe56a_5d40`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:296:61
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let expected = [0xade0b876, 0x903df1a0, 0xe56a5d40, 0x28bd8653,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x28bd_8653`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:297:25
[INFO] [stderr]     |
[INFO] [stderr] 297 |                         0xb819d2bd, 0x1aed8da0, 0xccef36a8, 0xc70d778b,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xb819_d2bd`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:297:37
[INFO] [stderr]     |
[INFO] [stderr] 297 |                         0xb819d2bd, 0x1aed8da0, 0xccef36a8, 0xc70d778b,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x1aed_8da0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:297:49
[INFO] [stderr]     |
[INFO] [stderr] 297 |                         0xb819d2bd, 0x1aed8da0, 0xccef36a8, 0xc70d778b,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xccef_36a8`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:297:61
[INFO] [stderr]     |
[INFO] [stderr] 297 |                         0xb819d2bd, 0x1aed8da0, 0xccef36a8, 0xc70d778b,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xc70d_778b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:298:25
[INFO] [stderr]     |
[INFO] [stderr] 298 |                         0x7c5941da, 0x8d485751, 0x3fe02477, 0x374ad8b8,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x7c59_41da`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:298:37
[INFO] [stderr]     |
[INFO] [stderr] 298 |                         0x7c5941da, 0x8d485751, 0x3fe02477, 0x374ad8b8,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x8d48_5751`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:298:49
[INFO] [stderr]     |
[INFO] [stderr] 298 |                         0x7c5941da, 0x8d485751, 0x3fe02477, 0x374ad8b8,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x3fe0_2477`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:298:61
[INFO] [stderr]     |
[INFO] [stderr] 298 |                         0x7c5941da, 0x8d485751, 0x3fe02477, 0x374ad8b8,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x374a_d8b8`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:299:25
[INFO] [stderr]     |
[INFO] [stderr] 299 |                         0xf4b8436a, 0x1ca11815, 0x69b687c3, 0x8665eeb2];
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xf4b8_436a`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:299:37
[INFO] [stderr]     |
[INFO] [stderr] 299 |                         0xf4b8436a, 0x1ca11815, 0x69b687c3, 0x8665eeb2];
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x1ca1_1815`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:299:49
[INFO] [stderr]     |
[INFO] [stderr] 299 |                         0xf4b8436a, 0x1ca11815, 0x69b687c3, 0x8665eeb2];
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x69b6_87c3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:299:61
[INFO] [stderr]     |
[INFO] [stderr] 299 |                         0xf4b8436a, 0x1ca11815, 0x69b687c3, 0x8665eeb2];
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x8665_eeb2`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:303:25
[INFO] [stderr]     |
[INFO] [stderr] 303 |         let expected = [0xbee7079f, 0x7a385155, 0x7c97ba98, 0x0d082d73,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xbee7_079f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:303:37
[INFO] [stderr]     |
[INFO] [stderr] 303 |         let expected = [0xbee7079f, 0x7a385155, 0x7c97ba98, 0x0d082d73,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x7a38_5155`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:303:49
[INFO] [stderr]     |
[INFO] [stderr] 303 |         let expected = [0xbee7079f, 0x7a385155, 0x7c97ba98, 0x0d082d73,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x7c97_ba98`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:303:61
[INFO] [stderr]     |
[INFO] [stderr] 303 |         let expected = [0xbee7079f, 0x7a385155, 0x7c97ba98, 0x0d082d73,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x0d08_2d73`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:304:25
[INFO] [stderr]     |
[INFO] [stderr] 304 |                         0xa0290fcb, 0x6965e348, 0x3e53c612, 0xed7aee32,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xa029_0fcb`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:304:37
[INFO] [stderr]     |
[INFO] [stderr] 304 |                         0xa0290fcb, 0x6965e348, 0x3e53c612, 0xed7aee32,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x6965_e348`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:304:49
[INFO] [stderr]     |
[INFO] [stderr] 304 |                         0xa0290fcb, 0x6965e348, 0x3e53c612, 0xed7aee32,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x3e53_c612`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:304:61
[INFO] [stderr]     |
[INFO] [stderr] 304 |                         0xa0290fcb, 0x6965e348, 0x3e53c612, 0xed7aee32,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xed7a_ee32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:305:25
[INFO] [stderr]     |
[INFO] [stderr] 305 |                         0x7621b729, 0x434ee69c, 0xb03371d5, 0xd539d874,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x7621_b729`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:305:37
[INFO] [stderr]     |
[INFO] [stderr] 305 |                         0x7621b729, 0x434ee69c, 0xb03371d5, 0xd539d874,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x434e_e69c`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:305:49
[INFO] [stderr]     |
[INFO] [stderr] 305 |                         0x7621b729, 0x434ee69c, 0xb03371d5, 0xd539d874,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xb033_71d5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:305:61
[INFO] [stderr]     |
[INFO] [stderr] 305 |                         0x7621b729, 0x434ee69c, 0xb03371d5, 0xd539d874,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xd539_d874`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:306:25
[INFO] [stderr]     |
[INFO] [stderr] 306 |                         0x281fed31, 0x45fb0a51, 0x1f0ae1ac, 0x6f4d794b];
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x281f_ed31`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:306:37
[INFO] [stderr]     |
[INFO] [stderr] 306 |                         0x281fed31, 0x45fb0a51, 0x1f0ae1ac, 0x6f4d794b];
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x45fb_0a51`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:306:49
[INFO] [stderr]     |
[INFO] [stderr] 306 |                         0x281fed31, 0x45fb0a51, 0x1f0ae1ac, 0x6f4d794b];
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x1f0a_e1ac`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:306:61
[INFO] [stderr]     |
[INFO] [stderr] 306 |                         0x281fed31, 0x45fb0a51, 0x1f0ae1ac, 0x6f4d794b];
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x6f4d_794b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:325:25
[INFO] [stderr]     |
[INFO] [stderr] 325 |         let expected = [0x2452eb3a, 0x9249f8ec, 0x8d829d9b, 0xddd4ceb1,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x2452_eb3a`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:325:37
[INFO] [stderr]     |
[INFO] [stderr] 325 |         let expected = [0x2452eb3a, 0x9249f8ec, 0x8d829d9b, 0xddd4ceb1,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x9249_f8ec`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:325:49
[INFO] [stderr]     |
[INFO] [stderr] 325 |         let expected = [0x2452eb3a, 0x9249f8ec, 0x8d829d9b, 0xddd4ceb1,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x8d82_9d9b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:325:61
[INFO] [stderr]     |
[INFO] [stderr] 325 |         let expected = [0x2452eb3a, 0x9249f8ec, 0x8d829d9b, 0xddd4ceb1,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xddd4_ceb1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:326:25
[INFO] [stderr]     |
[INFO] [stderr] 326 |                         0xe8252083, 0x60818b01, 0xf38422b8, 0x5aaa49c9,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xe825_2083`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:326:37
[INFO] [stderr]     |
[INFO] [stderr] 326 |                         0xe8252083, 0x60818b01, 0xf38422b8, 0x5aaa49c9,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x6081_8b01`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:326:49
[INFO] [stderr]     |
[INFO] [stderr] 326 |                         0xe8252083, 0x60818b01, 0xf38422b8, 0x5aaa49c9,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xf384_22b8`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:326:61
[INFO] [stderr]     |
[INFO] [stderr] 326 |                         0xe8252083, 0x60818b01, 0xf38422b8, 0x5aaa49c9,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x5aaa_49c9`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:327:25
[INFO] [stderr]     |
[INFO] [stderr] 327 |                         0xbb00ca8e, 0xda3ba7b4, 0xc4b592d1, 0xfdf2732f,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xbb00_ca8e`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:327:37
[INFO] [stderr]     |
[INFO] [stderr] 327 |                         0xbb00ca8e, 0xda3ba7b4, 0xc4b592d1, 0xfdf2732f,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0xda3b_a7b4`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:327:49
[INFO] [stderr]     |
[INFO] [stderr] 327 |                         0xbb00ca8e, 0xda3ba7b4, 0xc4b592d1, 0xfdf2732f,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xc4b5_92d1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:327:61
[INFO] [stderr]     |
[INFO] [stderr] 327 |                         0xbb00ca8e, 0xda3ba7b4, 0xc4b592d1, 0xfdf2732f,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xfdf2_732f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:328:25
[INFO] [stderr]     |
[INFO] [stderr] 328 |                         0x4436274e, 0x2561b3c8, 0xebdd4aa6, 0xa0136c00];
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x4436_274e`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:328:37
[INFO] [stderr]     |
[INFO] [stderr] 328 |                         0x4436274e, 0x2561b3c8, 0xebdd4aa6, 0xa0136c00];
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x2561_b3c8`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:328:49
[INFO] [stderr]     |
[INFO] [stderr] 328 |                         0x4436274e, 0x2561b3c8, 0xebdd4aa6, 0xa0136c00];
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xebdd_4aa6`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:328:61
[INFO] [stderr]     |
[INFO] [stderr] 328 |                         0x4436274e, 0x2561b3c8, 0xebdd4aa6, 0xa0136c00];
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xa013_6c00`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:341:25
[INFO] [stderr]     |
[INFO] [stderr] 341 |         let expected = [0xfb4dd572, 0x4bc42ef1, 0xdf922636, 0x327f1394,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xfb4d_d572`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:341:37
[INFO] [stderr]     |
[INFO] [stderr] 341 |         let expected = [0xfb4dd572, 0x4bc42ef1, 0xdf922636, 0x327f1394,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x4bc4_2ef1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:341:49
[INFO] [stderr]     |
[INFO] [stderr] 341 |         let expected = [0xfb4dd572, 0x4bc42ef1, 0xdf922636, 0x327f1394,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xdf92_2636`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:341:61
[INFO] [stderr]     |
[INFO] [stderr] 341 |         let expected = [0xfb4dd572, 0x4bc42ef1, 0xdf922636, 0x327f1394,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x327f_1394`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:342:25
[INFO] [stderr]     |
[INFO] [stderr] 342 |                         0xa78dea8f, 0x5e269039, 0xa1bebbc1, 0xcaf09aae,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xa78d_ea8f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:342:37
[INFO] [stderr]     |
[INFO] [stderr] 342 |                         0xa78dea8f, 0x5e269039, 0xa1bebbc1, 0xcaf09aae,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x5e26_9039`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:342:49
[INFO] [stderr]     |
[INFO] [stderr] 342 |                         0xa78dea8f, 0x5e269039, 0xa1bebbc1, 0xcaf09aae,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xa1be_bbc1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:342:61
[INFO] [stderr]     |
[INFO] [stderr] 342 |                         0xa78dea8f, 0x5e269039, 0xa1bebbc1, 0xcaf09aae,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xcaf0_9aae`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:343:25
[INFO] [stderr]     |
[INFO] [stderr] 343 |                         0xa25ab213, 0x48a6b46c, 0x1b9d9bcb, 0x092c5be6,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xa25a_b213`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:343:37
[INFO] [stderr]     |
[INFO] [stderr] 343 |                         0xa25ab213, 0x48a6b46c, 0x1b9d9bcb, 0x092c5be6,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x48a6_b46c`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:343:49
[INFO] [stderr]     |
[INFO] [stderr] 343 |                         0xa25ab213, 0x48a6b46c, 0x1b9d9bcb, 0x092c5be6,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x1b9d_9bcb`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:343:61
[INFO] [stderr]     |
[INFO] [stderr] 343 |                         0xa25ab213, 0x48a6b46c, 0x1b9d9bcb, 0x092c5be6,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x092c_5be6`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:344:25
[INFO] [stderr]     |
[INFO] [stderr] 344 |                         0x546ca624, 0x1bec45d5, 0x87f47473, 0x96f0992e];
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x546c_a624`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:344:37
[INFO] [stderr]     |
[INFO] [stderr] 344 |                         0x546ca624, 0x1bec45d5, 0x87f47473, 0x96f0992e];
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x1bec_45d5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:344:49
[INFO] [stderr]     |
[INFO] [stderr] 344 |                         0x546ca624, 0x1bec45d5, 0x87f47473, 0x96f0992e];
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x87f4_7473`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:344:61
[INFO] [stderr]     |
[INFO] [stderr] 344 |                         0x546ca624, 0x1bec45d5, 0x87f47473, 0x96f0992e];
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x96f0_992e`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:391:25
[INFO] [stderr]     |
[INFO] [stderr] 391 |         let expected = [0xf225c81a, 0x6ab1be57, 0x04d42951, 0x70858036,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0xf225_c81a`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:391:37
[INFO] [stderr]     |
[INFO] [stderr] 391 |         let expected = [0xf225c81a, 0x6ab1be57, 0x04d42951, 0x70858036,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x6ab1_be57`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:391:49
[INFO] [stderr]     |
[INFO] [stderr] 391 |         let expected = [0xf225c81a, 0x6ab1be57, 0x04d42951, 0x70858036,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x04d4_2951`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:391:61
[INFO] [stderr]     |
[INFO] [stderr] 391 |         let expected = [0xf225c81a, 0x6ab1be57, 0x04d42951, 0x70858036,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x7085_8036`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:392:25
[INFO] [stderr]     |
[INFO] [stderr] 392 |                         0x49884684, 0x64efec72, 0x4be2d186, 0x3615b384,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x4988_4684`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:392:37
[INFO] [stderr]     |
[INFO] [stderr] 392 |                         0x49884684, 0x64efec72, 0x4be2d186, 0x3615b384,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x64ef_ec72`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:392:49
[INFO] [stderr]     |
[INFO] [stderr] 392 |                         0x49884684, 0x64efec72, 0x4be2d186, 0x3615b384,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x4be2_d186`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:392:61
[INFO] [stderr]     |
[INFO] [stderr] 392 |                         0x49884684, 0x64efec72, 0x4be2d186, 0x3615b384,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x3615_b384`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:393:25
[INFO] [stderr]     |
[INFO] [stderr] 393 |                         0x11cfa18e, 0xd3c50049, 0x75c775f6, 0x434c6530,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x11cf_a18e`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:393:37
[INFO] [stderr]     |
[INFO] [stderr] 393 |                         0x11cfa18e, 0xd3c50049, 0x75c775f6, 0x434c6530,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0xd3c5_0049`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:393:49
[INFO] [stderr]     |
[INFO] [stderr] 393 |                         0x11cfa18e, 0xd3c50049, 0x75c775f6, 0x434c6530,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x75c7_75f6`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:393:61
[INFO] [stderr]     |
[INFO] [stderr] 393 |                         0x11cfa18e, 0xd3c50049, 0x75c775f6, 0x434c6530,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x434c_6530`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:394:25
[INFO] [stderr]     |
[INFO] [stderr] 394 |                         0x2c5bad8f, 0x898881dc, 0x5f1c86d9, 0xc1f8e7f4];
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x2c5b_ad8f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:394:37
[INFO] [stderr]     |
[INFO] [stderr] 394 |                         0x2c5bad8f, 0x898881dc, 0x5f1c86d9, 0xc1f8e7f4];
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x8988_81dc`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:394:49
[INFO] [stderr]     |
[INFO] [stderr] 394 |                         0x2c5bad8f, 0x898881dc, 0x5f1c86d9, 0xc1f8e7f4];
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x5f1c_86d9`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:394:61
[INFO] [stderr]     |
[INFO] [stderr] 394 |                         0x2c5bad8f, 0x898881dc, 0x5f1c86d9, 0xc1f8e7f4];
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xc1f8_e7f4`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:424:25
[INFO] [stderr]     |
[INFO] [stderr] 424 |         let expected = [0x374dc6c2, 0x3736d58c, 0xb904e24a, 0xcd3f93ef,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x374d_c6c2`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:424:37
[INFO] [stderr]     |
[INFO] [stderr] 424 |         let expected = [0x374dc6c2, 0x3736d58c, 0xb904e24a, 0xcd3f93ef,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x3736_d58c`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:424:49
[INFO] [stderr]     |
[INFO] [stderr] 424 |         let expected = [0x374dc6c2, 0x3736d58c, 0xb904e24a, 0xcd3f93ef,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0xb904_e24a`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:424:61
[INFO] [stderr]     |
[INFO] [stderr] 424 |         let expected = [0x374dc6c2, 0x3736d58c, 0xb904e24a, 0xcd3f93ef,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xcd3f_93ef`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:425:25
[INFO] [stderr]     |
[INFO] [stderr] 425 |                         0x88228b1a, 0x96a4dfb3, 0x5b76ab72, 0xc727ee54,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x8822_8b1a`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:425:37
[INFO] [stderr]     |
[INFO] [stderr] 425 |                         0x88228b1a, 0x96a4dfb3, 0x5b76ab72, 0xc727ee54,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x96a4_dfb3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:425:49
[INFO] [stderr]     |
[INFO] [stderr] 425 |                         0x88228b1a, 0x96a4dfb3, 0x5b76ab72, 0xc727ee54,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x5b76_ab72`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:425:61
[INFO] [stderr]     |
[INFO] [stderr] 425 |                         0x88228b1a, 0x96a4dfb3, 0x5b76ab72, 0xc727ee54,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xc727_ee54`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:426:25
[INFO] [stderr]     |
[INFO] [stderr] 426 |                         0x0e0e978a, 0xf3145c95, 0x1b748ea8, 0xf786c297,
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x0e0e_978a`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:426:37
[INFO] [stderr]     |
[INFO] [stderr] 426 |                         0x0e0e978a, 0xf3145c95, 0x1b748ea8, 0xf786c297,
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0xf314_5c95`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:426:49
[INFO] [stderr]     |
[INFO] [stderr] 426 |                         0x0e0e978a, 0xf3145c95, 0x1b748ea8, 0xf786c297,
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x1b74_8ea8`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:426:61
[INFO] [stderr]     |
[INFO] [stderr] 426 |                         0x0e0e978a, 0xf3145c95, 0x1b748ea8, 0xf786c297,
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0xf786_c297`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:427:25
[INFO] [stderr]     |
[INFO] [stderr] 427 |                         0x99c28f5f, 0x628314e8, 0x398a19fa, 0x6ded1b53];
[INFO] [stderr]     |                         ^^^^^^^^^^ help: consider: `0x99c2_8f5f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:427:37
[INFO] [stderr]     |
[INFO] [stderr] 427 |                         0x99c28f5f, 0x628314e8, 0x398a19fa, 0x6ded1b53];
[INFO] [stderr]     |                                     ^^^^^^^^^^ help: consider: `0x6283_14e8`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:427:49
[INFO] [stderr]     |
[INFO] [stderr] 427 |                         0x99c28f5f, 0x628314e8, 0x398a19fa, 0x6ded1b53];
[INFO] [stderr]     |                                                 ^^^^^^^^^^ help: consider: `0x398a_19fa`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/chacha.rs:427:61
[INFO] [stderr]     |
[INFO] [stderr] 427 |                         0x99c28f5f, 0x628314e8, 0x398a19fa, 0x6ded1b53];
[INFO] [stderr]     |                                                             ^^^^^^^^^^ help: consider: `0x6ded_1b53`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/chacha.rs:119:21
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let mut c = (self.0.core.state[13] as u64) << 32
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.0.core.state[13])`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/chacha.rs:120:21
[INFO] [stderr]     |
[INFO] [stderr] 120 |                   | (self.0.core.state[12] as u64);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.0.core.state[12])`
[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 u64 to u128 may become silently lossy if types change
[INFO] [stderr]    --> src/chacha.rs:128:10
[INFO] [stderr]     |
[INFO] [stderr] 128 |         ((c as u128) << 4) | (index as u128)
[INFO] [stderr]     |          ^^^^^^^^^^^ help: try: `u128::from(c)`
[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 1.66s
[INFO] running `"docker" "inspect" "481ef021bacaed88f60b3c15136a53d3bad185f07f3f6d077fec7346a201ffef"`
[INFO] running `"docker" "rm" "-f" "481ef021bacaed88f60b3c15136a53d3bad185f07f3f6d077fec7346a201ffef"`
[INFO] [stdout] 481ef021bacaed88f60b3c15136a53d3bad185f07f3f6d077fec7346a201ffef