[INFO] crate dedup_signature 0.2.1 is already in cache
[INFO] extracting crate dedup_signature 0.2.1 into work/ex/clippy-test-run/sources/stable/reg/dedup_signature/0.2.1
[INFO] extracting crate dedup_signature 0.2.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dedup_signature/0.2.1
[INFO] validating manifest of dedup_signature-0.2.1 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 dedup_signature-0.2.1 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 dedup_signature-0.2.1
[INFO] finished frobbing dedup_signature-0.2.1
[INFO] frobbed toml for dedup_signature-0.2.1 written to work/ex/clippy-test-run/sources/stable/reg/dedup_signature/0.2.1/Cargo.toml
[INFO] started frobbing dedup_signature-0.2.1
[INFO] finished frobbing dedup_signature-0.2.1
[INFO] frobbed toml for dedup_signature-0.2.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dedup_signature/0.2.1/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 dedup_signature-0.2.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/dedup_signature/0.2.1:/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] 3c2865b97df1119a3286c38dc9070e52568b8458223d6e50a98bd0fb8b8638f7
[INFO] running `"docker" "start" "-a" "3c2865b97df1119a3286c38dc9070e52568b8458223d6e50a98bd0fb8b8638f7"`
[INFO] [stderr]     Checking dedup_signature v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let mut i = offset as usize;
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:81:14
[INFO] [stderr]    |
[INFO] [stderr] 81 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]    |              ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:81:17
[INFO] [stderr]    |
[INFO] [stderr] 81 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:81:20
[INFO] [stderr]    |
[INFO] [stderr] 81 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]    |                    ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:128:13
[INFO] [stderr]     |
[INFO] [stderr] 128 |     let mut i = offset as usize;
[INFO] [stderr]     |             ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:134:14
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]     |              ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:134:17
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:134:20
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]     |                    ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let mut i = offset as usize;
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:81:14
[INFO] [stderr]    |
[INFO] [stderr] 81 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]    |              ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:81:17
[INFO] [stderr]    |
[INFO] [stderr] 81 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]   --> src/hash.rs:81:20
[INFO] [stderr]    |
[INFO] [stderr] 81 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]    |                    ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:128:13
[INFO] [stderr]     |
[INFO] [stderr] 128 |     let mut i = offset as usize;
[INFO] [stderr]     |             ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:134:14
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]     |              ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:134:17
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]    --> src/hash.rs:134:20
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let (d, e, f) = mix(a, b, c);
[INFO] [stderr]     |                    ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:51:20
[INFO] [stderr]    |
[INFO] [stderr] 51 |               } else {
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 52 | |                 if current_token.chars().count() > 0 {
[INFO] [stderr] 53 | |                     if current_token.chars().count() > self.min_token_length {
[INFO] [stderr] 54 | |                         if !tokens.contains_key(&current_token) {
[INFO] [stderr] ...  |
[INFO] [stderr] 69 | |                 }
[INFO] [stderr] 70 | |             }
[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] 51 |             } else if current_token.chars().count() > 0 {
[INFO] [stderr] 52 |     if current_token.chars().count() > self.min_token_length {
[INFO] [stderr] 53 |         if !tokens.contains_key(&current_token) {
[INFO] [stderr] 54 |             let tok = Token {
[INFO] [stderr] 55 |                 count: 0,
[INFO] [stderr] 56 |                 term: current_token.clone(),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/hash.rs:67:22
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let mut a: u32 = 0xdeadbeef;
[INFO] [stderr]    |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[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/hash.rs:68:22
[INFO] [stderr]    |
[INFO] [stderr] 68 |     let mut b: u32 = 0xdeadbeef;
[INFO] [stderr]    |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/hash.rs:69:22
[INFO] [stderr]    |
[INFO] [stderr] 69 |     let mut c: u32 = 0xdeadbeef;
[INFO] [stderr]    |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/hash.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/hash.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/hash.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/hash.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/hash.rs:72:24
[INFO] [stderr]    |
[INFO] [stderr] 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/hash.rs:72:24
[INFO] [stderr]    |
[INFO] [stderr] 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:114:22
[INFO] [stderr]     |
[INFO] [stderr] 114 |     let mut a: u32 = 0xdeadbeef;
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:115:22
[INFO] [stderr]     |
[INFO] [stderr] 115 |     let mut b: u32 = 0xdeadbeef;
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:116:22
[INFO] [stderr]     |
[INFO] [stderr] 116 |     let mut c: u32 = 0xdeadbeef;
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hash.rs:117:24
[INFO] [stderr]     |
[INFO] [stderr] 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/hash.rs:117:24
[INFO] [stderr]     |
[INFO] [stderr] 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hash.rs:120:24
[INFO] [stderr]     |
[INFO] [stderr] 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/hash.rs:120:24
[INFO] [stderr]     |
[INFO] [stderr] 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hash.rs:123:24
[INFO] [stderr]     |
[INFO] [stderr] 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/hash.rs:123:24
[INFO] [stderr]     |
[INFO] [stderr] 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:51:20
[INFO] [stderr]    |
[INFO] [stderr] 51 |               } else {
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 52 | |                 if current_token.chars().count() > 0 {
[INFO] [stderr] 53 | |                     if current_token.chars().count() > self.min_token_length {
[INFO] [stderr] 54 | |                         if !tokens.contains_key(&current_token) {
[INFO] [stderr] ...  |
[INFO] [stderr] 69 | |                 }
[INFO] [stderr] 70 | |             }
[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] 51 |             } else if current_token.chars().count() > 0 {
[INFO] [stderr] 52 |     if current_token.chars().count() > self.min_token_length {
[INFO] [stderr] 53 |         if !tokens.contains_key(&current_token) {
[INFO] [stderr] 54 |             let tok = Token {
[INFO] [stderr] 55 |                 count: 0,
[INFO] [stderr] 56 |                 term: current_token.clone(),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/hash.rs:67:22
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let mut a: u32 = 0xdeadbeef;
[INFO] [stderr]    |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[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/hash.rs:68:22
[INFO] [stderr]    |
[INFO] [stderr] 68 |     let mut b: u32 = 0xdeadbeef;
[INFO] [stderr]    |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/hash.rs:69:22
[INFO] [stderr]    |
[INFO] [stderr] 69 |     let mut c: u32 = 0xdeadbeef;
[INFO] [stderr]    |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/hash.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/hash.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/hash.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/hash.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/hash.rs:72:24
[INFO] [stderr]    |
[INFO] [stderr] 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/hash.rs:72:24
[INFO] [stderr]    |
[INFO] [stderr] 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:114:22
[INFO] [stderr]     |
[INFO] [stderr] 114 |     let mut a: u32 = 0xdeadbeef;
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:115:22
[INFO] [stderr]     |
[INFO] [stderr] 115 |     let mut b: u32 = 0xdeadbeef;
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:116:22
[INFO] [stderr]     |
[INFO] [stderr] 116 |     let mut c: u32 = 0xdeadbeef;
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `0xdead_beef`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hash.rs:117:24
[INFO] [stderr]     |
[INFO] [stderr] 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/hash.rs:117:24
[INFO] [stderr]     |
[INFO] [stderr] 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hash.rs:120:24
[INFO] [stderr]     |
[INFO] [stderr] 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/hash.rs:120:24
[INFO] [stderr]     |
[INFO] [stderr] 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hash.rs:123:24
[INFO] [stderr]     |
[INFO] [stderr] 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]    --> src/hash.rs:123:24
[INFO] [stderr]     |
[INFO] [stderr] 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:173:13
[INFO] [stderr]     |
[INFO] [stderr] 173 |             0xc4c20dd5,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xc4c2_0dd5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:174:13
[INFO] [stderr]     |
[INFO] [stderr] 174 |             0x3ab04cc3,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x3ab0_4cc3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |             0xebe874a3,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xebe8_74a3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |             0x0e770ef3,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x0e77_0ef3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             0xec321498,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xec32_1498`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:178:13
[INFO] [stderr]     |
[INFO] [stderr] 178 |             0x73845e86,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x7384_5e86`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:179:13
[INFO] [stderr]     |
[INFO] [stderr] 179 |             0x8a2db728,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x8a2d_b728`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:180:13
[INFO] [stderr]     |
[INFO] [stderr] 180 |             0x03c313bb,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x03c3_13bb`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:181:13
[INFO] [stderr]     |
[INFO] [stderr] 181 |             0xfe5b9199,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xfe5b_9199`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             0x95965125,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x9596_5125`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |             0xcbc4e7c2,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xcbc4_e7c2`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:200:13
[INFO] [stderr]     |
[INFO] [stderr] 200 |             0xddaa5545,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xddaa_5545`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:201:13
[INFO] [stderr]     |
[INFO] [stderr] 201 |             0xeb6d1e8f,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xeb6d_1e8f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:202:13
[INFO] [stderr]     |
[INFO] [stderr] 202 |             0xa3e01aa5,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xa3e0_1aa5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             0xdc1b974d,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xdc1b_974d`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:204:13
[INFO] [stderr]     |
[INFO] [stderr] 204 |             0x11ab2013,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x11ab_2013`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:205:13
[INFO] [stderr]     |
[INFO] [stderr] 205 |             0xf577bc81,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xf577_bc81`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |             0xb37516ae,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xb375_16ae`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |             0xe696e02d,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0xe696_e02d`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:208:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |             0x27f779c5,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider: `0x27f7_79c5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:225:13
[INFO] [stderr]     |
[INFO] [stderr] 225 |             0xdeadbef3c4c20dd5,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xdead_bef3_c4c2_0dd5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:226:13
[INFO] [stderr]     |
[INFO] [stderr] 226 |             0xdeadbf5c2b0533e5,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xdead_bf5c_2b05_33e5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:227:13
[INFO] [stderr]     |
[INFO] [stderr] 227 |             0xdeadbf601977d67f,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xdead_bf60_1977_d67f`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |             0x8d29c8f6a0056e90,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0x8d29_c8f6_a005_6e90`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:229:13
[INFO] [stderr]     |
[INFO] [stderr] 229 |             0xb1042c1b7df4026b,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xb104_2c1b_7df4_026b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:230:13
[INFO] [stderr]     |
[INFO] [stderr] 230 |             0xa88f28eacfe50268,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xa88f_28ea_cfe5_0268`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:231:13
[INFO] [stderr]     |
[INFO] [stderr] 231 |             0xb5349593ca06e1de,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xb534_9593_ca06_e1de`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:232:13
[INFO] [stderr]     |
[INFO] [stderr] 232 |             0x478e5eebd73775f2,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0x478e_5eeb_d737_75f2`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |             0xd7ed36c3d2ab23a3,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xd7ed_36c3_d2ab_23a3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:234:13
[INFO] [stderr]     |
[INFO] [stderr] 234 |             0x46e0336bb914de3c,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0x46e0_336b_b914_de3c`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/hash.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             0xf8a1d3dcc94dc067,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: consider: `0xf8a1_d3dc_c94d_c067`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:64:28
[INFO] [stderr]    |
[INFO] [stderr] 64 |                         if tokens.get(&current_token).unwrap().count > max_freq {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:65:40
[INFO] [stderr]    |
[INFO] [stderr] 65 |                             max_freq = tokens.get(&current_token).unwrap().count;
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:86:16
[INFO] [stderr]    |
[INFO] [stderr] 86 |             if tokens.get(&current_token).unwrap().count > max_freq {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:87:28
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 max_freq = tokens.get(&current_token).unwrap().count;
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to f32 may become silently lossy if types change
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:92:26
[INFO] [stderr]    |
[INFO] [stderr] 92 |         let mut quant = (max_freq as f32 * self.quant_rate).round() as u16;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^ help: try: `f32::from(max_freq)`
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/hash.rs:65:19
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn lookup3(k: &Vec<u32>, offset: u32, mut length: usize, initval: u32) -> u32 {
[INFO] [stderr]    |                   ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]   --> src/hash.rs:96:20
[INFO] [stderr]    |
[INFO] [stderr] 96 |             a += k[i + 0];
[INFO] [stderr]    |                    ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:101:20
[INFO] [stderr]     |
[INFO] [stderr] 101 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:105:20
[INFO] [stderr]     |
[INFO] [stderr] 105 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/hash.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub fn lookup3_u64(k: &Vec<u32>, offset: u32, mut length: usize, initval: u64) -> u64 {
[INFO] [stderr]     |                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:149:20
[INFO] [stderr]     |
[INFO] [stderr] 149 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(do_final(a, b, 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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:150:41
[INFO] [stderr]     |
[INFO] [stderr] 150 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: try: `u64::from(b)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:154:20
[INFO] [stderr]     |
[INFO] [stderr] 154 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:155:13
[INFO] [stderr]     |
[INFO] [stderr] 155 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(do_final(a, b, 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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:155:41
[INFO] [stderr]     |
[INFO] [stderr] 155 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: try: `u64::from(b)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:158:20
[INFO] [stderr]     |
[INFO] [stderr] 158 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:159:13
[INFO] [stderr]     |
[INFO] [stderr] 159 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(do_final(a, b, 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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:159:41
[INFO] [stderr]     |
[INFO] [stderr] 159 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: try: `u64::from(b)`
[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/hash.rs:161:14
[INFO] [stderr]     |
[INFO] [stderr] 161 |         _ => c as u64 + ((b as u64) << 32),
[INFO] [stderr]     |              ^^^^^^^^ help: try: `u64::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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:161:26
[INFO] [stderr]     |
[INFO] [stderr] 161 |         _ => c as u64 + ((b as u64) << 32),
[INFO] [stderr]     |                          ^^^^^^^^^^ help: try: `u64::from(b)`
[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: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:64:28
[INFO] [stderr]    |
[INFO] [stderr] 64 |                         if tokens.get(&current_token).unwrap().count > max_freq {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:65:40
[INFO] [stderr]    |
[INFO] [stderr] 65 |                             max_freq = tokens.get(&current_token).unwrap().count;
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:86:16
[INFO] [stderr]    |
[INFO] [stderr] 86 |             if tokens.get(&current_token).unwrap().count > max_freq {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:87:28
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 max_freq = tokens.get(&current_token).unwrap().count;
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&tokens[&current_token]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to f32 may become silently lossy if types change
[INFO] [stderr]   --> src/generator/text_profile_signature.rs:92:26
[INFO] [stderr]    |
[INFO] [stderr] 92 |         let mut quant = (max_freq as f32 * self.quant_rate).round() as u16;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^ help: try: `f32::from(max_freq)`
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/hash.rs:65:19
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn lookup3(k: &Vec<u32>, offset: u32, mut length: usize, initval: u32) -> u32 {
[INFO] [stderr]    |                   ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]   --> src/hash.rs:96:20
[INFO] [stderr]    |
[INFO] [stderr] 96 |             a += k[i + 0];
[INFO] [stderr]    |                    ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:101:20
[INFO] [stderr]     |
[INFO] [stderr] 101 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:105:20
[INFO] [stderr]     |
[INFO] [stderr] 105 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/hash.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub fn lookup3_u64(k: &Vec<u32>, offset: u32, mut length: usize, initval: u64) -> u64 {
[INFO] [stderr]     |                       ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:149:20
[INFO] [stderr]     |
[INFO] [stderr] 149 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(do_final(a, b, 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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:150:41
[INFO] [stderr]     |
[INFO] [stderr] 150 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: try: `u64::from(b)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:154:20
[INFO] [stderr]     |
[INFO] [stderr] 154 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:155:13
[INFO] [stderr]     |
[INFO] [stderr] 155 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(do_final(a, b, 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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:155:41
[INFO] [stderr]     |
[INFO] [stderr] 155 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: try: `u64::from(b)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `i`
[INFO] [stderr]    --> src/hash.rs:158:20
[INFO] [stderr]     |
[INFO] [stderr] 158 |             a += k[i + 0];
[INFO] [stderr]     |                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:159:13
[INFO] [stderr]     |
[INFO] [stderr] 159 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(do_final(a, b, 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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:159:41
[INFO] [stderr]     |
[INFO] [stderr] 159 |             do_final(a, b, c) as u64 + ((b as u64) << 32)
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: try: `u64::from(b)`
[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/hash.rs:161:14
[INFO] [stderr]     |
[INFO] [stderr] 161 |         _ => c as u64 + ((b as u64) << 32),
[INFO] [stderr]     |              ^^^^^^^^ help: try: `u64::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: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/hash.rs:161:26
[INFO] [stderr]     |
[INFO] [stderr] 161 |         _ => c as u64 + ((b as u64) << 32),
[INFO] [stderr]     |                          ^^^^^^^^^^ help: try: `u64::from(b)`
[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 2.31s
[INFO] running `"docker" "inspect" "3c2865b97df1119a3286c38dc9070e52568b8458223d6e50a98bd0fb8b8638f7"`
[INFO] running `"docker" "rm" "-f" "3c2865b97df1119a3286c38dc9070e52568b8458223d6e50a98bd0fb8b8638f7"`
[INFO] [stdout] 3c2865b97df1119a3286c38dc9070e52568b8458223d6e50a98bd0fb8b8638f7