[INFO] crate ditto 0.2.0 is already in cache
[INFO] extracting crate ditto 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/ditto/0.2.0
[INFO] extracting crate ditto 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ditto/0.2.0
[INFO] validating manifest of ditto-0.2.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ditto-0.2.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ditto-0.2.0
[INFO] finished frobbing ditto-0.2.0
[INFO] frobbed toml for ditto-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/ditto/0.2.0/Cargo.toml
[INFO] started frobbing ditto-0.2.0
[INFO] finished frobbing ditto-0.2.0
[INFO] frobbed toml for ditto-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ditto/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting ditto-0.2.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/ditto/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9e8ada9b6d47d0932500ab0a6562ab562456bda607d33024c6151212ced369be
[INFO] running `"docker" "start" "-a" "9e8ada9b6d47d0932500ab0a6562ab562456bda607d33024c6151212ced369be"`
[INFO] [stderr]     Checking ditto v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/tree.rs:794:33
[INFO] [stderr]     |
[INFO] [stderr] 794 |         tree.insert(TextElement{id: id, text: text.into()}).unwrap()
[INFO] [stderr]     |                                 ^^^^^^ help: replace it with: `id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/tree.rs:794:33
[INFO] [stderr]     |
[INFO] [stderr] 794 |         tree.insert(TextElement{id: id, text: text.into()}).unwrap()
[INFO] [stderr]     |                                 ^^^^^^ help: replace it with: `id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:276:37
[INFO] [stderr]     |
[INFO] [stderr] 276 |         assert!(uid.position == big(0b1_00000000000000000000));
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0000_0000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::large_digit_groups)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:284:37
[INFO] [stderr]     |
[INFO] [stderr] 284 |         assert!(uid.position == big(0b1_11111111111111111111));
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_1111_1111_1111_1111_1111`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/sequence/uid.rs:285:32
[INFO] [stderr]     |
[INFO] [stderr] 285 |         assert!(uid.site_id == 4294967295);
[INFO] [stderr]     |                                ^^^^^^^^^^ help: consider: `4_294_967_295`
[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/sequence/uid.rs:286:32
[INFO] [stderr]     |
[INFO] [stderr] 286 |         assert!(uid.counter == 4294967295);
[INFO] [stderr]     |                                ^^^^^^^^^^ help: consider: `4_294_967_295`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:292:38
[INFO] [stderr]     |
[INFO] [stderr] 292 |         let uid1 = Uid{position: big(0b1_00000000000000101001), site_id: 8, counter: 382};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0000_0000_0000_0010_1001`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:293:38
[INFO] [stderr]     |
[INFO] [stderr] 293 |         let uid2 = Uid{position: big(0b1_00000000000101010010), site_id: 1, counter: 5};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0000_0000_0001_0101_0010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:294:38
[INFO] [stderr]     |
[INFO] [stderr] 294 |         let uid3 = Uid{position: big(0b1_00000000000101010010), site_id: 1, counter: 5};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0000_0000_0001_0101_0010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:295:38
[INFO] [stderr]     |
[INFO] [stderr] 295 |         let uid4 = Uid{position: big(0b1_00000000001011110010), site_id: 4, counter: 4};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0000_0000_0010_1111_0010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:296:38
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let uid5 = Uid{position: big(0b1_00000000001011111101), site_id: 4, counter: 4};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0000_0000_0010_1111_1101`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:317:21
[INFO] [stderr]     |
[INFO] [stderr] 317 |         assert!(big(0b1_00000000000000000000) < uid.position);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0000_0000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:318:21
[INFO] [stderr]     |
[INFO] [stderr] 318 |         assert!(big(0b1_11111111111111111111) > uid.position);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_1111_1111_1111_1111_1111`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:325:38
[INFO] [stderr]     |
[INFO] [stderr] 325 |         let uid1 = Uid{position: big(0b1_01111111111111111110), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0111_1111_1111_1111_1110`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:326:38
[INFO] [stderr]     |
[INFO] [stderr] 326 |         let uid2 = Uid{position: big(0b1_10000000000000000000), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_1000_0000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:328:37
[INFO] [stderr]     |
[INFO] [stderr] 328 |         assert!(uid.position == big(0b1_01111111111111111111));
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0111_1111_1111_1111_1111`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:333:38
[INFO] [stderr]     |
[INFO] [stderr] 333 |         let uid1 = Uid{position: big(0b1_11111000000000000000), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_1111_1000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:334:38
[INFO] [stderr]     |
[INFO] [stderr] 334 |         let uid2 = Uid{position: big(0b1_11111000000000000001), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_1111_1000_0000_0000_0001`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:336:36
[INFO] [stderr]     |
[INFO] [stderr] 336 |         assert!(uid.position > big(0b1_11111000000000000000_000000000000000000000));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0000_0000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::inconsistent_digit_grouping)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:337:36
[INFO] [stderr]     |
[INFO] [stderr] 337 |         assert!(uid.position < big(0b1_11111000000000000000_000000000000000101001));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0000_0000_0000_0010_1001`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:342:38
[INFO] [stderr]     |
[INFO] [stderr] 342 |         let uid1 = Uid{position: big(0b1_11111000000000000000_001101010010101010101_1010101010101010101010), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1111_1100_0000_0000_0000_0001_1010_1001_0101_0101_0110_1010_1010_1010_1010_1010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:343:38
[INFO] [stderr]     |
[INFO] [stderr] 343 |         let uid2 = Uid{position: big(0b1_11111000000000000000_001101010010101010111_1010101010101010101010), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1111_1100_0000_0000_0000_0001_1010_1001_0101_0101_1110_1010_1010_1010_1010_1010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:345:37
[INFO] [stderr]     |
[INFO] [stderr] 345 |         assert!(uid.position == big(0b1_11111000000000000000_001101010010101010110));
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0110_1010_0101_0101_0110`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:350:38
[INFO] [stderr]     |
[INFO] [stderr] 350 |         let uid1 = Uid{position: big(0b1_00110011100000000010), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0011_0011_1000_0000_0010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:351:38
[INFO] [stderr]     |
[INFO] [stderr] 351 |         let uid2 = Uid{position: big(0b1_00110011100000000010), site_id: 2, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_0011_0011_1000_0000_0010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:353:36
[INFO] [stderr]     |
[INFO] [stderr] 353 |         assert!(uid.position > big(0b1_00110011100000000010_000000000000000000000));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b10_0110_0111_0000_0000_0100_0000_0000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:354:36
[INFO] [stderr]     |
[INFO] [stderr] 354 |         assert!(uid.position < big(0b1_00110011100000000010_000000000000000101001));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b10_0110_0111_0000_0000_0100_0000_0000_0000_0010_1001`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:359:38
[INFO] [stderr]     |
[INFO] [stderr] 359 |         let uid1 = Uid{position: big(0b1_11111000000000000000), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_1111_1000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:360:38
[INFO] [stderr]     |
[INFO] [stderr] 360 |         let uid2 = Uid{position: big(0b1_11111000000000000000_001101010010101010101), site_id: 2, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0110_1010_0101_0101_0101`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:362:36
[INFO] [stderr]     |
[INFO] [stderr] 362 |         assert!(uid.position > big(0b1_11111000000000000000_000000000000000000000));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0000_0000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:363:36
[INFO] [stderr]     |
[INFO] [stderr] 363 |         assert!(uid.position < big(0b1_11111000000000000000_000000000000000101001));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0000_0000_0000_0010_1001`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:368:38
[INFO] [stderr]     |
[INFO] [stderr] 368 |         let uid1 = Uid{position: big(0b1_11111000000000000000_001101010010101010110), site_id: 1, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0110_1010_0101_0101_0110`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digit groups should be smaller
[INFO] [stderr]    --> src/sequence/uid.rs:369:38
[INFO] [stderr]     |
[INFO] [stderr] 369 |         let uid2 = Uid{position: big(0b1_11111000000000000000), site_id: 2, counter: 1};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b1_1111_1000_0000_0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:371:36
[INFO] [stderr]     |
[INFO] [stderr] 371 |         assert!(uid.position > big(0b1_11111000000000000000_001101010010101010110));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0110_1010_0101_0101_0110`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:372:36
[INFO] [stderr]     |
[INFO] [stderr] 372 |         assert!(uid.position < big(0b1_11111000000000000000_001101010010101111111));
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b11_1111_0000_0000_0000_0000_0110_1010_0101_0111_1111`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:377:37
[INFO] [stderr]     |
[INFO] [stderr] 377 |         let uid = Uid{position: big(0b1_010_1010), site_id: 4, counter: 83};
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: consider: `0b1010_1010`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: digits grouped inconsistently by underscores
[INFO] [stderr]    --> src/sequence/uid.rs:386:38
[INFO] [stderr]     |
[INFO] [stderr] 386 |         let uid1 = Uid{position: big(0b1_010_1010_01101_100110_1011011_10111011_011001101), site_id: 491, counter: 82035};
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0b101_0101_0011_0110_0110_1011_0111_0111_0110_1100_1101`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#inconsistent_digit_grouping
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/tree.rs:617:18
[INFO] [stderr]     |
[INFO] [stderr] 617 |         let id = 510423 as u64;
[INFO] [stderr]     |                  ^^^^^^ help: consider: `510_423`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/tree.rs:625:27
[INFO] [stderr]     |
[INFO] [stderr] 625 |         insert(&mut tree, 50174912, "there");
[INFO] [stderr]     |                           ^^^^^^^^ help: consider: `50_174_912`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/tree.rs:702:27
[INFO] [stderr]     |
[INFO] [stderr] 702 |         insert(&mut tree, 50172501, "goodbye");
[INFO] [stderr]     |                           ^^^^^^^^ help: consider: `50_172_501`
[INFO] [stderr]     |
[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 argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/dot.rs:39:33
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn contains(&self, dot: &Dot) -> bool {
[INFO] [stderr]    |                                 ^^^^ help: consider passing by value instead: `Dot`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `from_str` on this type; consider implementing the `std::str::FromStr` trait or choosing a less ambiguous name
[INFO] [stderr]    --> src/json.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 | /     pub fn from_str(json_str: &str) -> Result<Self, Error> {
[INFO] [stderr] 112 | |         let local_value: SJValue = serde_json::from_str(json_str)?;
[INFO] [stderr] 113 | |         let crdt = Json::new(local_value)?;
[INFO] [stderr] 114 | |         Ok(crdt)
[INFO] [stderr] 115 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: impl for `HashMap` should be generalized over different hashers
[INFO] [stderr]    --> src/json.rs:547:61
[INFO] [stderr]     |
[INFO] [stderr] 547 | impl<S: Into<String> + Hash + Eq, T: IntoJson> IntoJson for HashMap<S, T> {
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::implicit_hasher)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#implicit_hasher
[INFO] [stderr] help: consider adding a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 547 | impl<S: Into<String> + Hash + Eq, T: IntoJson, S: ::std::hash::BuildHasher> IntoJson for HashMap<S, T, S> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^              ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `list::List<T>`
[INFO] [stderr]   --> src/list.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 | /     pub fn new() -> Self {
[INFO] [stderr] 92 | |         let inner   = Inner::new();
[INFO] [stderr] 93 | |         let summary = Summary::default();
[INFO] [stderr] 94 | |         let site_id = 1;
[INFO] [stderr] 95 | |         List{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 96 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 88 | impl Default for list::List<T> {
[INFO] [stderr] 89 |     fn default() -> Self {
[INFO] [stderr] 90 |         Self::new()
[INFO] [stderr] 91 |     }
[INFO] [stderr] 92 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `list::Inner<T>`
[INFO] [stderr]    --> src/list.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 | /     pub fn new() -> Self {
[INFO] [stderr] 178 | |         Inner(Vec::new())
[INFO] [stderr] 179 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 48  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `map::Map<K, V>`
[INFO] [stderr]    --> src/map.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 | /     pub fn new() -> Self {
[INFO] [stderr] 109 | |         let inner   = Inner::new();
[INFO] [stderr] 110 | |         let summary = Summary::default();
[INFO] [stderr] 111 | |         let site_id = 1;
[INFO] [stderr] 112 | |         Map{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 113 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 104 | impl Default for map::Map<K, V> {
[INFO] [stderr] 105 |     fn default() -> Self {
[INFO] [stderr] 106 |         Self::new()
[INFO] [stderr] 107 |     }
[INFO] [stderr] 108 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: item `map::Inner<K, V>` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/map.rs:165:1
[INFO] [stderr]     |
[INFO] [stderr] 165 | / impl<K: Key, V: Value> Inner<K, V> {
[INFO] [stderr] 166 | |     pub fn new() -> Self {
[INFO] [stderr] 167 | |         Inner(HashMap::new())
[INFO] [stderr] 168 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 279 | |     }
[INFO] [stderr] 280 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `map::Inner<K, V>`
[INFO] [stderr]    --> src/map.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 | /     pub fn new() -> Self {
[INFO] [stderr] 167 | |         Inner(HashMap::new())
[INFO] [stderr] 168 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 62  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `set::Set<T>`
[INFO] [stderr]   --> src/set.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | /     pub fn new() -> Self {
[INFO] [stderr] 78 | |         let inner   = Inner::new();
[INFO] [stderr] 79 | |         let summary = Summary::default();
[INFO] [stderr] 80 | |         let site_id = 1;
[INFO] [stderr] 81 | |         Set{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 82 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 73 | impl Default for set::Set<T> {
[INFO] [stderr] 74 |     fn default() -> Self {
[INFO] [stderr] 75 |         Self::new()
[INFO] [stderr] 76 |     }
[INFO] [stderr] 77 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/set.rs:132:77
[INFO] [stderr]     |
[INFO] [stderr] 132 |         let removed_dots = self.0.insert(value.clone(), vec![inserted_dot]).unwrap_or(vec![]);
[INFO] [stderr]     |                                                                             ^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| vec![])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `text::Text`
[INFO] [stderr]   --> src/text/mod.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 | /     pub fn new() -> Self {
[INFO] [stderr] 77 | |         let inner   = Inner::new();
[INFO] [stderr] 78 | |         let summary = Summary::default();
[INFO] [stderr] 79 | |         let site_id = 1;
[INFO] [stderr] 80 | |         Text{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 81 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 74 | impl Default for text::Text {
[INFO] [stderr] 75 |     fn default() -> Self {
[INFO] [stderr] 76 |         Self::new()
[INFO] [stderr] 77 |     }
[INFO] [stderr] 78 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `from_str` on this type; consider implementing the `std::str::FromStr` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/text/mod.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 | /     pub fn from_str(string: &str) -> Self {
[INFO] [stderr] 86 | |         let mut text = Text::new();
[INFO] [stderr] 87 | |         let _ = text.replace(0, 0, string).unwrap();
[INFO] [stderr] 88 | |         text
[INFO] [stderr] 89 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: item `text::Inner` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/text/mod.rs:131:1
[INFO] [stderr]     |
[INFO] [stderr] 131 | / impl Inner {
[INFO] [stderr] 132 | |     pub fn new() -> Self {
[INFO] [stderr] 133 | |         Inner(Tree::new(), None)
[INFO] [stderr] 134 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 336 | |     }
[INFO] [stderr] 337 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `text::Inner`
[INFO] [stderr]    --> src/text/mod.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 | /     pub fn new() -> Self {
[INFO] [stderr] 133 | |         Inner(Tree::new(), None)
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 56  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: You are using an explicit closure for cloning elements
[INFO] [stderr]    --> src/text/mod.rs:243:42
[INFO] [stderr]     |
[INFO] [stderr] 243 |           let new_elements: Vec<Element> = other.0.into_iter()
[INFO] [stderr]     |  __________________________________________^
[INFO] [stderr] 244 | |             .filter(|e| self.0.get_idx(&e.uid).is_none() && !summary.contains(&e.uid.dot()))
[INFO] [stderr] 245 | |             .map(|e| e.clone())
[INFO] [stderr]     | |_______________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::map_clone)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_clone
[INFO] [stderr] help: Consider calling the dedicated `cloned` method
[INFO] [stderr]     |
[INFO] [stderr] 243 |         let new_elements: Vec<Element> = other.0.into_iter()
[INFO] [stderr] 244 |             .filter(|e| self.0.get_idx(&e.uid).is_none() && !summary.contains(&e.uid.dot())).cloned()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/sequence/uid.rs:73:22
[INFO] [stderr]    |
[INFO] [stderr] 73 |         for level in BASE_LEVEL..(MAX_LEVEL+1) {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `BASE_LEVEL..=MAX_LEVEL`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/tree.rs:210:39
[INFO] [stderr]     |
[INFO] [stderr] 210 |             char_idx += self.children[..idx+1].iter().map(|node| node.len).sum::<usize>();
[INFO] [stderr]     |                                       ^^^^^^^ help: use: `..=idx`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]   --> src/vlq.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |         if byte < &0x80 {
[INFO] [stderr]    |            ^^^^^^^-----
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `0x80`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]   --> src/vlq.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |         if byte < &0x80 {
[INFO] [stderr]    |            ^^^^^^^-----
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `0x80`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/dot.rs:39:33
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn contains(&self, dot: &Dot) -> bool {
[INFO] [stderr]    |                                 ^^^^ help: consider passing by value instead: `Dot`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `from_str` on this type; consider implementing the `std::str::FromStr` trait or choosing a less ambiguous name
[INFO] [stderr]    --> src/json.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 | /     pub fn from_str(json_str: &str) -> Result<Self, Error> {
[INFO] [stderr] 112 | |         let local_value: SJValue = serde_json::from_str(json_str)?;
[INFO] [stderr] 113 | |         let crdt = Json::new(local_value)?;
[INFO] [stderr] 114 | |         Ok(crdt)
[INFO] [stderr] 115 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: impl for `HashMap` should be generalized over different hashers
[INFO] [stderr]    --> src/json.rs:547:61
[INFO] [stderr]     |
[INFO] [stderr] 547 | impl<S: Into<String> + Hash + Eq, T: IntoJson> IntoJson for HashMap<S, T> {
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::implicit_hasher)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#implicit_hasher
[INFO] [stderr] help: consider adding a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 547 | impl<S: Into<String> + Hash + Eq, T: IntoJson, S: ::std::hash::BuildHasher> IntoJson for HashMap<S, T, S> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^              ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/json.rs:912:24
[INFO] [stderr]     |
[INFO] [stderr] 912 |             assert_eq!(map.0.get("bar").unwrap()[0].dot.site_id, 1);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map.0["bar"]`
[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/json.rs:913:24
[INFO] [stderr]     |
[INFO] [stderr] 913 |             assert_eq!(map.0.get("baz").unwrap()[0].dot.site_id, 11);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map.0["baz"]`
[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: you should consider adding a `Default` implementation for `list::List<T>`
[INFO] [stderr]   --> src/list.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 | /     pub fn new() -> Self {
[INFO] [stderr] 92 | |         let inner   = Inner::new();
[INFO] [stderr] 93 | |         let summary = Summary::default();
[INFO] [stderr] 94 | |         let site_id = 1;
[INFO] [stderr] 95 | |         List{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 96 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 88 | impl Default for list::List<T> {
[INFO] [stderr] 89 |     fn default() -> Self {
[INFO] [stderr] 90 |         Self::new()
[INFO] [stderr] 91 |     }
[INFO] [stderr] 92 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `list::Inner<T>`
[INFO] [stderr]    --> src/list.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 | /     pub fn new() -> Self {
[INFO] [stderr] 178 | |         Inner(Vec::new())
[INFO] [stderr] 179 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 48  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `map::Map<K, V>`
[INFO] [stderr]    --> src/map.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 | /     pub fn new() -> Self {
[INFO] [stderr] 109 | |         let inner   = Inner::new();
[INFO] [stderr] 110 | |         let summary = Summary::default();
[INFO] [stderr] 111 | |         let site_id = 1;
[INFO] [stderr] 112 | |         Map{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 113 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 104 | impl Default for map::Map<K, V> {
[INFO] [stderr] 105 |     fn default() -> Self {
[INFO] [stderr] 106 |         Self::new()
[INFO] [stderr] 107 |     }
[INFO] [stderr] 108 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: item `map::Inner<K, V>` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/map.rs:165:1
[INFO] [stderr]     |
[INFO] [stderr] 165 | / impl<K: Key, V: Value> Inner<K, V> {
[INFO] [stderr] 166 | |     pub fn new() -> Self {
[INFO] [stderr] 167 | |         Inner(HashMap::new())
[INFO] [stderr] 168 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 279 | |     }
[INFO] [stderr] 280 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `map::Inner<K, V>`
[INFO] [stderr]    --> src/map.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 | /     pub fn new() -> Self {
[INFO] [stderr] 167 | |         Inner(HashMap::new())
[INFO] [stderr] 168 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 62  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `set::Set<T>`
[INFO] [stderr]   --> src/set.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | /     pub fn new() -> Self {
[INFO] [stderr] 78 | |         let inner   = Inner::new();
[INFO] [stderr] 79 | |         let summary = Summary::default();
[INFO] [stderr] 80 | |         let site_id = 1;
[INFO] [stderr] 81 | |         Set{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 82 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 73 | impl Default for set::Set<T> {
[INFO] [stderr] 74 |     fn default() -> Self {
[INFO] [stderr] 75 |         Self::new()
[INFO] [stderr] 76 |     }
[INFO] [stderr] 77 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/set.rs:132:77
[INFO] [stderr]     |
[INFO] [stderr] 132 |         let removed_dots = self.0.insert(value.clone(), vec![inserted_dot]).unwrap_or(vec![]);
[INFO] [stderr]     |                                                                             ^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| vec![])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `text::Text`
[INFO] [stderr]   --> src/text/mod.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 | /     pub fn new() -> Self {
[INFO] [stderr] 77 | |         let inner   = Inner::new();
[INFO] [stderr] 78 | |         let summary = Summary::default();
[INFO] [stderr] 79 | |         let site_id = 1;
[INFO] [stderr] 80 | |         Text{inner, summary, site_id, cached_ops: vec![]}
[INFO] [stderr] 81 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 74 | impl Default for text::Text {
[INFO] [stderr] 75 |     fn default() -> Self {
[INFO] [stderr] 76 |         Self::new()
[INFO] [stderr] 77 |     }
[INFO] [stderr] 78 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `from_str` on this type; consider implementing the `std::str::FromStr` trait or choosing a less ambiguous name
[INFO] [stderr]   --> src/text/mod.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 | /     pub fn from_str(string: &str) -> Self {
[INFO] [stderr] 86 | |         let mut text = Text::new();
[INFO] [stderr] 87 | |         let _ = text.replace(0, 0, string).unwrap();
[INFO] [stderr] 88 | |         text
[INFO] [stderr] 89 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: item `text::Inner` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/text/mod.rs:131:1
[INFO] [stderr]     |
[INFO] [stderr] 131 | / impl Inner {
[INFO] [stderr] 132 | |     pub fn new() -> Self {
[INFO] [stderr] 133 | |         Inner(Tree::new(), None)
[INFO] [stderr] 134 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 336 | |     }
[INFO] [stderr] 337 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `text::Inner`
[INFO] [stderr]    --> src/text/mod.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 | /     pub fn new() -> Self {
[INFO] [stderr] 133 | |         Inner(Tree::new(), None)
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 56  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: You are using an explicit closure for cloning elements
[INFO] [stderr]    --> src/text/mod.rs:243:42
[INFO] [stderr]     |
[INFO] [stderr] 243 |           let new_elements: Vec<Element> = other.0.into_iter()
[INFO] [stderr]     |  __________________________________________^
[INFO] [stderr] 244 | |             .filter(|e| self.0.get_idx(&e.uid).is_none() && !summary.contains(&e.uid.dot()))
[INFO] [stderr] 245 | |             .map(|e| e.clone())
[INFO] [stderr]     | |_______________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::map_clone)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_clone
[INFO] [stderr] help: Consider calling the dedicated `cloned` method
[INFO] [stderr]     |
[INFO] [stderr] 243 |         let new_elements: Vec<Element> = other.0.into_iter()
[INFO] [stderr] 244 |             .filter(|e| self.0.get_idx(&e.uid).is_none() && !summary.contains(&e.uid.dot())).cloned()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/sequence/uid.rs:73:22
[INFO] [stderr]    |
[INFO] [stderr] 73 |         for level in BASE_LEVEL..(MAX_LEVEL+1) {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `BASE_LEVEL..=MAX_LEVEL`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/tree.rs:210:39
[INFO] [stderr]     |
[INFO] [stderr] 210 |             char_idx += self.children[..idx+1].iter().map(|node| node.len).sum::<usize>();
[INFO] [stderr]     |                                       ^^^^^^^ help: use: `..=idx`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/tree.rs:572:17
[INFO] [stderr]     |
[INFO] [stderr] 572 |         assert!(tree.len() == 0);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `tree.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/tree.rs:749:15
[INFO] [stderr]     |
[INFO] [stderr] 749 |         while tree.len() > 0 {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!tree.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]   --> src/vlq.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |         if byte < &0x80 {
[INFO] [stderr]    |            ^^^^^^^-----
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `0x80`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]   --> src/vlq.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |         if byte < &0x80 {
[INFO] [stderr]    |            ^^^^^^^-----
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `0x80`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.63s
[INFO] running `"docker" "inspect" "9e8ada9b6d47d0932500ab0a6562ab562456bda607d33024c6151212ced369be"`
[INFO] running `"docker" "rm" "-f" "9e8ada9b6d47d0932500ab0a6562ab562456bda607d33024c6151212ced369be"`
[INFO] [stdout] 9e8ada9b6d47d0932500ab0a6562ab562456bda607d33024c6151212ced369be