[INFO] crate murmur3 0.4.1 is already in cache
[INFO] extracting crate murmur3 0.4.1 into work/ex/clippy-test-run/sources/stable/reg/murmur3/0.4.1
[INFO] extracting crate murmur3 0.4.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/murmur3/0.4.1
[INFO] validating manifest of murmur3-0.4.1 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 murmur3-0.4.1 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 murmur3-0.4.1
[INFO] finished frobbing murmur3-0.4.1
[INFO] frobbed toml for murmur3-0.4.1 written to work/ex/clippy-test-run/sources/stable/reg/murmur3/0.4.1/Cargo.toml
[INFO] started frobbing murmur3-0.4.1
[INFO] finished frobbing murmur3-0.4.1
[INFO] frobbed toml for murmur3-0.4.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/murmur3/0.4.1/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 murmur3-0.4.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/murmur3/0.4.1:/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] f77daea2b96e729f59a994bceaa935f152c92d4aad73fa8df2023a6beda87fd6
[INFO] running `"docker" "start" "-a" "f77daea2b96e729f59a994bceaa935f152c92d4aad73fa8df2023a6beda87fd6"`
[INFO] [stderr]     Checking murmur3 v0.4.1 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/murmur3_32.rs:6:17
[INFO] [stderr]   |
[INFO] [stderr] 6 | const C1: u32 = 0x85ebca6b;
[INFO] [stderr]   |                 ^^^^^^^^^^ help: consider: `0x85eb_ca6b`
[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/murmur3_32.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | const C2: u32 = 0xc2b2ae35;
[INFO] [stderr]   |                 ^^^^^^^^^^ help: consider: `0xc2b2_ae35`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/murmur3_32.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 | const N: u32 = 0xe6546b64;
[INFO] [stderr]    |                ^^^^^^^^^^ help: consider: `0xe654_6b64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/murmur3_32.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |           }else{ 
[INFO] [stderr]    |  ______________^
[INFO] [stderr] 28 | |             if bytes.len() + self.index >= 4 {
[INFO] [stderr] 29 | |                 let t = bytes.split_at(4 - self.index);
[INFO] [stderr] 30 | |                 for i in 0 .. (4 - self.index) {
[INFO] [stderr] ...  |
[INFO] [stderr] 39 | |             }
[INFO] [stderr] 40 | |         };
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 27 |         }elseif bytes.len() + self.index >= 4 {
[INFO] [stderr] 28 |     let t = bytes.split_at(4 - self.index);
[INFO] [stderr] 29 |     for i in 0 .. (4 - self.index) {
[INFO] [stderr] 30 |         self.buf[self.index + i] = t.0[i];
[INFO] [stderr] 31 |     }
[INFO] [stderr] 32 |     let x = self.buf.clone();//TODO: we can remove this clone
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/murmur3_32.rs:117:21
[INFO] [stderr]     |
[INFO] [stderr] 117 |     const C1: u32 = 0xcc9e2d51;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xcc9e_2d51`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/murmur3_32.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |     const C2: u32 = 0x1b873593;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x1b87_3593`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |     const C1: u32 = 0x85ebca6b;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x85eb_ca6b`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |     const C2: u32 = 0xc2b2ae35;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xc2b2_ae35`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:22:20
[INFO] [stderr]    |
[INFO] [stderr] 22 |     const N: u32 = 0xe6546b64;
[INFO] [stderr]    |                    ^^^^^^^^^^ help: consider: `0xe654_6b64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:68:21
[INFO] [stderr]    |
[INFO] [stderr] 68 |     const C1: u32 = 0xcc9e2d51;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xcc9e_2d51`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 |     const C2: u32 = 0x1b873593;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x1b87_3593`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:75:21
[INFO] [stderr]    |
[INFO] [stderr] 75 |     const C1: u32 = 0x239b961b;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x239b_961b`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:76:21
[INFO] [stderr]    |
[INFO] [stderr] 76 |     const C2: u32 = 0xab0e9789;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xab0e_9789`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:77:21
[INFO] [stderr]    |
[INFO] [stderr] 77 |     const C3: u32 = 0x38b34ae5;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x38b3_4ae5`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |     const C4: u32 = 0xa1e38b93;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xa1e3_8b93`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 79 |     const C5: u32 = 0x561ccd1b;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x561c_cd1b`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:80:21
[INFO] [stderr]    |
[INFO] [stderr] 80 |     const C6: u32 = 0x0bcaa747;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x0bca_a747`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |     const C7: u32 = 0x96cd1c35;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x96cd_1c35`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |     const C8: u32 = 0x32ac3b17;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x32ac_3b17`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:184:21
[INFO] [stderr]     |
[INFO] [stderr] 184 |     const C1: u32 = 0x239b961b;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x239b_961b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:185:21
[INFO] [stderr]     |
[INFO] [stderr] 185 |     const C2: u32 = 0xab0e9789;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xab0e_9789`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:190:21
[INFO] [stderr]     |
[INFO] [stderr] 190 |     const C2: u32 = 0xab0e9789;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xab0e_9789`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:191:21
[INFO] [stderr]     |
[INFO] [stderr] 191 |     const C3: u32 = 0x38b34ae5;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x38b3_4ae5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:196:21
[INFO] [stderr]     |
[INFO] [stderr] 196 |     const C3: u32 = 0x38b34ae5;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x38b3_4ae5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:197:21
[INFO] [stderr]     |
[INFO] [stderr] 197 |     const C4: u32 = 0xa1e38b93;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xa1e3_8b93`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:202:21
[INFO] [stderr]     |
[INFO] [stderr] 202 |     const C1: u32 = 0x239b961b;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x239b_961b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:203:21
[INFO] [stderr]     |
[INFO] [stderr] 203 |     const C4: u32 = 0xa1e38b93;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xa1e3_8b93`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |     const C1: u32 = 0x85ebca6b;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x85eb_ca6b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     const C2: u32 = 0xc2b2ae35;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xc2b2_ae35`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:223:21
[INFO] [stderr]     |
[INFO] [stderr] 223 |     const C1: u64 = 0x52dce729;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x52dc_e729`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:224:21
[INFO] [stderr]     |
[INFO] [stderr] 224 |     const C2: u64 = 0x38495ab5;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x3849_5ab5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:282:21
[INFO] [stderr]     |
[INFO] [stderr] 282 |     const C1: u64 = 0x87c37b91114253d5;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x87c3_7b91_1142_53d5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:283:21
[INFO] [stderr]     |
[INFO] [stderr] 283 |     const C2: u64 = 0x4cf5ad432745937f;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x4cf5_ad43_2745_937f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:289:21
[INFO] [stderr]     |
[INFO] [stderr] 289 |     const C1: u64 = 0x87c37b91114253d5;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x87c3_7b91_1142_53d5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:290:21
[INFO] [stderr]     |
[INFO] [stderr] 290 |     const C2: u64 = 0x4cf5ad432745937f;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x4cf5_ad43_2745_937f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:296:21
[INFO] [stderr]     |
[INFO] [stderr] 296 |     const C1: u64 = 0xff51afd7ed558ccd;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0xff51_afd7_ed55_8ccd`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:297:21
[INFO] [stderr]     |
[INFO] [stderr] 297 |     const C2: u64 = 0xc4ceb9fe1a85ec53;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0xc4ce_b9fe_1a85_ec53`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/murmur3_32.rs:6:17
[INFO] [stderr]   |
[INFO] [stderr] 6 | const C1: u32 = 0x85ebca6b;
[INFO] [stderr]   |                 ^^^^^^^^^^ help: consider: `0x85eb_ca6b`
[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/murmur3_32.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | const C2: u32 = 0xc2b2ae35;
[INFO] [stderr]   |                 ^^^^^^^^^^ help: consider: `0xc2b2_ae35`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/murmur3_32.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 | const N: u32 = 0xe6546b64;
[INFO] [stderr]    |                ^^^^^^^^^^ help: consider: `0xe654_6b64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/murmur3_32.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |           }else{ 
[INFO] [stderr]    |  ______________^
[INFO] [stderr] 28 | |             if bytes.len() + self.index >= 4 {
[INFO] [stderr] 29 | |                 let t = bytes.split_at(4 - self.index);
[INFO] [stderr] 30 | |                 for i in 0 .. (4 - self.index) {
[INFO] [stderr] ...  |
[INFO] [stderr] 39 | |             }
[INFO] [stderr] 40 | |         };
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 27 |         }elseif bytes.len() + self.index >= 4 {
[INFO] [stderr] 28 |     let t = bytes.split_at(4 - self.index);
[INFO] [stderr] 29 |     for i in 0 .. (4 - self.index) {
[INFO] [stderr] 30 |         self.buf[self.index + i] = t.0[i];
[INFO] [stderr] 31 |     }
[INFO] [stderr] 32 |     let x = self.buf.clone();//TODO: we can remove this clone
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/murmur3_32.rs:117:21
[INFO] [stderr]     |
[INFO] [stderr] 117 |     const C1: u32 = 0xcc9e2d51;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xcc9e_2d51`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/murmur3_32.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |     const C2: u32 = 0x1b873593;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x1b87_3593`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |     const C1: u32 = 0x85ebca6b;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x85eb_ca6b`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |     const C2: u32 = 0xc2b2ae35;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xc2b2_ae35`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:22:20
[INFO] [stderr]    |
[INFO] [stderr] 22 |     const N: u32 = 0xe6546b64;
[INFO] [stderr]    |                    ^^^^^^^^^^ help: consider: `0xe654_6b64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:68:21
[INFO] [stderr]    |
[INFO] [stderr] 68 |     const C1: u32 = 0xcc9e2d51;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xcc9e_2d51`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 |     const C2: u32 = 0x1b873593;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x1b87_3593`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:75:21
[INFO] [stderr]    |
[INFO] [stderr] 75 |     const C1: u32 = 0x239b961b;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x239b_961b`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:76:21
[INFO] [stderr]    |
[INFO] [stderr] 76 |     const C2: u32 = 0xab0e9789;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xab0e_9789`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:77:21
[INFO] [stderr]    |
[INFO] [stderr] 77 |     const C3: u32 = 0x38b34ae5;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x38b3_4ae5`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |     const C4: u32 = 0xa1e38b93;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0xa1e3_8b93`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 79 |     const C5: u32 = 0x561ccd1b;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x561c_cd1b`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:80:21
[INFO] [stderr]    |
[INFO] [stderr] 80 |     const C6: u32 = 0x0bcaa747;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x0bca_a747`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |     const C7: u32 = 0x96cd1c35;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x96cd_1c35`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/lib.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |     const C8: u32 = 0x32ac3b17;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: consider: `0x32ac_3b17`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:184:21
[INFO] [stderr]     |
[INFO] [stderr] 184 |     const C1: u32 = 0x239b961b;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x239b_961b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:185:21
[INFO] [stderr]     |
[INFO] [stderr] 185 |     const C2: u32 = 0xab0e9789;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xab0e_9789`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:190:21
[INFO] [stderr]     |
[INFO] [stderr] 190 |     const C2: u32 = 0xab0e9789;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xab0e_9789`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:191:21
[INFO] [stderr]     |
[INFO] [stderr] 191 |     const C3: u32 = 0x38b34ae5;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x38b3_4ae5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:196:21
[INFO] [stderr]     |
[INFO] [stderr] 196 |     const C3: u32 = 0x38b34ae5;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x38b3_4ae5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:197:21
[INFO] [stderr]     |
[INFO] [stderr] 197 |     const C4: u32 = 0xa1e38b93;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xa1e3_8b93`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:202:21
[INFO] [stderr]     |
[INFO] [stderr] 202 |     const C1: u32 = 0x239b961b;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x239b_961b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:203:21
[INFO] [stderr]     |
[INFO] [stderr] 203 |     const C4: u32 = 0xa1e38b93;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xa1e3_8b93`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |     const C1: u32 = 0x85ebca6b;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x85eb_ca6b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     const C2: u32 = 0xc2b2ae35;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0xc2b2_ae35`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:223:21
[INFO] [stderr]     |
[INFO] [stderr] 223 |     const C1: u64 = 0x52dce729;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x52dc_e729`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:224:21
[INFO] [stderr]     |
[INFO] [stderr] 224 |     const C2: u64 = 0x38495ab5;
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `0x3849_5ab5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:282:21
[INFO] [stderr]     |
[INFO] [stderr] 282 |     const C1: u64 = 0x87c37b91114253d5;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x87c3_7b91_1142_53d5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:283:21
[INFO] [stderr]     |
[INFO] [stderr] 283 |     const C2: u64 = 0x4cf5ad432745937f;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x4cf5_ad43_2745_937f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:289:21
[INFO] [stderr]     |
[INFO] [stderr] 289 |     const C1: u64 = 0x87c37b91114253d5;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x87c3_7b91_1142_53d5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:290:21
[INFO] [stderr]     |
[INFO] [stderr] 290 |     const C2: u64 = 0x4cf5ad432745937f;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0x4cf5_ad43_2745_937f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:296:21
[INFO] [stderr]     |
[INFO] [stderr] 296 |     const C1: u64 = 0xff51afd7ed558ccd;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0xff51_afd7_ed55_8ccd`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:297:21
[INFO] [stderr]     |
[INFO] [stderr] 297 |     const C2: u64 = 0xc4ceb9fe1a85ec53;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: consider: `0xc4ce_b9fe_1a85_ec53`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/murmur3_32.rs:33:25
[INFO] [stderr]    |
[INFO] [stderr] 33 |                 let x = self.buf.clone();//TODO: we can remove this clone
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `self.buf`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         finish(state, self.processed) as u64
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(finish(state, self.processed))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:95:27
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[2])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:95:53
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:96:17
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 (buf[0] as u32);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/murmur3_32.rs:101:27
[INFO] [stderr]     |
[INFO] [stderr] 101 |             let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/murmur3_32.rs:101:51
[INFO] [stderr]     |
[INFO] [stderr] 101 |             let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/murmur3_32.rs:106:26
[INFO] [stderr]     |
[INFO] [stderr] 106 |             let k: u32 = buf[0] as u32;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:37:39
[INFO] [stderr]    |
[INFO] [stderr] 37 |                         let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[2])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:37:65
[INFO] [stderr]    |
[INFO] [stderr] 37 |                         let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:38:38
[INFO] [stderr]    |
[INFO] [stderr] 38 |                                      (buf[0] as u32);
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:42:39
[INFO] [stderr]    |
[INFO] [stderr] 42 |                         let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:42:63
[INFO] [stderr]    |
[INFO] [stderr] 42 |                         let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]    |                                                               ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:46:38
[INFO] [stderr]    |
[INFO] [stderr] 46 |                         let k: u32 = buf[0] as u32;
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:228:23
[INFO] [stderr]     |
[INFO] [stderr] 228 |     let mut h1: u64 = seed as u64;
[INFO] [stderr]     |                       ^^^^^^^^^^^ help: try: `u64::from(seed)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:229:23
[INFO] [stderr]     |
[INFO] [stderr] 229 |     let mut h2: u64 = seed as u64;
[INFO] [stderr]     |                       ^^^^^^^^^^^ help: try: `u64::from(seed)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:258:31
[INFO] [stderr]     |
[INFO] [stderr] 258 |                         h1 ^= processed as u64;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^ help: try: `u64::from(processed)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:259:31
[INFO] [stderr]     |
[INFO] [stderr] 259 |                         h2 ^= processed as u64;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^ help: try: `u64::from(processed)`
[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: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/murmur3_32.rs:33:25
[INFO] [stderr]    |
[INFO] [stderr] 33 |                 let x = self.buf.clone();//TODO: we can remove this clone
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `self.buf`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         finish(state, self.processed) as u64
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(finish(state, self.processed))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:95:27
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[2])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:95:53
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/murmur3_32.rs:96:17
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 (buf[0] as u32);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/murmur3_32.rs:101:27
[INFO] [stderr]     |
[INFO] [stderr] 101 |             let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/murmur3_32.rs:101:51
[INFO] [stderr]     |
[INFO] [stderr] 101 |             let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/murmur3_32.rs:106:26
[INFO] [stderr]     |
[INFO] [stderr] 106 |             let k: u32 = buf[0] as u32;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:37:39
[INFO] [stderr]    |
[INFO] [stderr] 37 |                         let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[2])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:37:65
[INFO] [stderr]    |
[INFO] [stderr] 37 |                         let k: u32 = ((buf[2] as u32) << 16) | ((buf[1] as u32) << 8) |
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:38:38
[INFO] [stderr]    |
[INFO] [stderr] 38 |                                      (buf[0] as u32);
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:42:39
[INFO] [stderr]    |
[INFO] [stderr] 42 |                         let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[1])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:42:63
[INFO] [stderr]    |
[INFO] [stderr] 42 |                         let k: u32 = ((buf[1] as u32) << 8) | (buf[0] as u32);
[INFO] [stderr]    |                                                               ^^^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/lib.rs:46:38
[INFO] [stderr]    |
[INFO] [stderr] 46 |                         let k: u32 = buf[0] as u32;
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^ help: try: `u32::from(buf[0])`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:228:23
[INFO] [stderr]     |
[INFO] [stderr] 228 |     let mut h1: u64 = seed as u64;
[INFO] [stderr]     |                       ^^^^^^^^^^^ help: try: `u64::from(seed)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:229:23
[INFO] [stderr]     |
[INFO] [stderr] 229 |     let mut h2: u64 = seed as u64;
[INFO] [stderr]     |                       ^^^^^^^^^^^ help: try: `u64::from(seed)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:258:31
[INFO] [stderr]     |
[INFO] [stderr] 258 |                         h1 ^= processed as u64;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^ help: try: `u64::from(processed)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:259:31
[INFO] [stderr]     |
[INFO] [stderr] 259 |                         h2 ^= processed as u64;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^ help: try: `u64::from(processed)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> benches/bench.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `murmur3`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:28:45
[INFO] [stderr]    |
[INFO] [stderr] 28 |                                    hash_32: 0x3bf7e870,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0x3bf7_e870`
[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]   --> tests/test.rs:36:45
[INFO] [stderr]    |
[INFO] [stderr] 36 |                                    hash_32: 0xc0363e43,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0xc036_3e43`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:44:45
[INFO] [stderr]    |
[INFO] [stderr] 44 |                                    hash_32: 0000000000,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0_000_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:52:45
[INFO] [stderr]    |
[INFO] [stderr] 52 |                                    hash_32: 0x9416ac93,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0x9416_ac93`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:60:45
[INFO] [stderr]    |
[INFO] [stderr] 60 |                                    hash_32: 0xf9d2ef15,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0xf9d2_ef15`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:68:45
[INFO] [stderr]    |
[INFO] [stderr] 68 |                                    hash_32: 0x9eb471eb,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0x9eb4_71eb`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:76:45
[INFO] [stderr]    |
[INFO] [stderr] 76 |                                    hash_32: 0x721c5dc3,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0x721c_5dc3`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:84:45
[INFO] [stderr]    |
[INFO] [stderr] 84 |                                    hash_32: 0x13a51193,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0x13a5_1193`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/test.rs:92:45
[INFO] [stderr]    |
[INFO] [stderr] 92 |                                    hash_32: 0xbf60eab8,
[INFO] [stderr]    |                                             ^^^^^^^^^^ help: consider: `0xbf60_eab8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:100:45
[INFO] [stderr]     |
[INFO] [stderr] 100 |                                    hash_32: 0xb7ef82f7,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0xb7ef_82f7`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:108:45
[INFO] [stderr]     |
[INFO] [stderr] 108 |                                    hash_32: 0x91b313ce,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x91b3_13ce`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:116:45
[INFO] [stderr]     |
[INFO] [stderr] 116 |                                    hash_32: 0xb4fef382,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0xb4fe_f382`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:124:45
[INFO] [stderr]     |
[INFO] [stderr] 124 |                                    hash_32: 0x3204634d,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x3204_634d`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:132:45
[INFO] [stderr]     |
[INFO] [stderr] 132 |                                    hash_32: 0x3ca173d0,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x3ca1_73d0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:140:45
[INFO] [stderr]     |
[INFO] [stderr] 140 |                                    hash_32: 0x6c75e419,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x6c75_e419`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:148:45
[INFO] [stderr]     |
[INFO] [stderr] 148 |                                    hash_32: 0xcaf7e549,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0xcaf7_e549`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:156:45
[INFO] [stderr]     |
[INFO] [stderr] 156 |                                    hash_32: 0x57ae5bd1,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x57ae_5bd1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:164:45
[INFO] [stderr]     |
[INFO] [stderr] 164 |                                    hash_32: 0x09bb660c,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x09bb_660c`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                                    hash_32: 0x06b2ff24,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x06b2_ff24`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:180:45
[INFO] [stderr]     |
[INFO] [stderr] 180 |                                    hash_32: 0xc50a5d2b,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0xc50a_5d2b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:188:45
[INFO] [stderr]     |
[INFO] [stderr] 188 |                                    hash_32: 0xe970a44f,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0xe970_a44f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:196:45
[INFO] [stderr]     |
[INFO] [stderr] 196 |                                    hash_32: 0xf7c5400e,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0xf7c5_400e`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:204:45
[INFO] [stderr]     |
[INFO] [stderr] 204 |                                    hash_32: 0x45e28067,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x45e2_8067`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:212:45
[INFO] [stderr]     |
[INFO] [stderr] 212 |                                    hash_32: 0x7b4f3da6,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x7b4f_3da6`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:220:45
[INFO] [stderr]     |
[INFO] [stderr] 220 |                                    hash_32: 0x1e4a77ff,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x1e4a_77ff`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:228:45
[INFO] [stderr]     |
[INFO] [stderr] 228 |                                    hash_32: 0x5b43fca5,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0x5b43_fca5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> tests/test.rs:236:45
[INFO] [stderr]     |
[INFO] [stderr] 236 |                                    hash_32: 0xda3c1253,
[INFO] [stderr]     |                                             ^^^^^^^^^^ help: consider: `0xda3c_1253`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/hasher_tests.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let hash32 = 0x3bf7e870;
[INFO] [stderr]    |                  ^^^^^^^^^^ help: consider: `0x3bf7_e870`
[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]   --> tests/hasher_tests.rs:65:19
[INFO] [stderr]    |
[INFO] [stderr] 65 |     let hash32  = 0x13a51193;
[INFO] [stderr]    |                   ^^^^^^^^^^ help: consider: `0x13a5_1193`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f77daea2b96e729f59a994bceaa935f152c92d4aad73fa8df2023a6beda87fd6"`
[INFO] running `"docker" "rm" "-f" "f77daea2b96e729f59a994bceaa935f152c92d4aad73fa8df2023a6beda87fd6"`
[INFO] [stdout] f77daea2b96e729f59a994bceaa935f152c92d4aad73fa8df2023a6beda87fd6