[INFO] crate jlens 0.0.1 is already in cache
[INFO] extracting crate jlens 0.0.1 into work/ex/clippy-test-run/sources/stable/reg/jlens/0.0.1
[INFO] extracting crate jlens 0.0.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/jlens/0.0.1
[INFO] validating manifest of jlens-0.0.1 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 jlens-0.0.1 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 jlens-0.0.1
[INFO] finished frobbing jlens-0.0.1
[INFO] frobbed toml for jlens-0.0.1 written to work/ex/clippy-test-run/sources/stable/reg/jlens/0.0.1/Cargo.toml
[INFO] started frobbing jlens-0.0.1
[INFO] finished frobbing jlens-0.0.1
[INFO] frobbed toml for jlens-0.0.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/jlens/0.0.1/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 jlens-0.0.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/jlens/0.0.1:/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] b67d12fd48ab5432de46b29842f6a08013d81b10eda1ebbe9c310faf372c5b2b
[INFO] running `"docker" "start" "-a" "b67d12fd48ab5432de46b29842f6a08013d81b10eda1ebbe9c310faf372c5b2b"`
[INFO] [stderr]     Checking jlens v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:187:27
[INFO] [stderr]     |
[INFO] [stderr] 187 |         At { inner: self, index: index }
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: replace it with: `index`
[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/lib.rs:197:28
[INFO] [stderr]     |
[INFO] [stderr] 197 |         Key { inner: self, name: name }
[INFO] [stderr]     |                            ^^^^^^^^^^ help: replace it with: `name`
[INFO] [stderr]     |
[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/lib.rs:243:32
[INFO] [stderr]     |
[INFO] [stderr] 243 |         Wherein { inner: self, filter: filter }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^ help: replace it with: `filter`
[INFO] [stderr]     |
[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/lib.rs:252:30
[INFO] [stderr]     |
[INFO] [stderr] 252 |         Union { inner: self, left: left, right: right }
[INFO] [stderr]     |                              ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:252:42
[INFO] [stderr]     |
[INFO] [stderr] 252 |         Union { inner: self, left: left, right: right }
[INFO] [stderr]     |                                          ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:261:34
[INFO] [stderr]     |
[INFO] [stderr] 261 |         Intersect { inner: self, left: left, right: right }
[INFO] [stderr]     |                                  ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:261:46
[INFO] [stderr]     |
[INFO] [stderr] 261 |         Intersect { inner: self, left: left, right: right }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:274:29
[INFO] [stderr]     |
[INFO] [stderr] 274 |         Diff { inner: self, left: left, right: right }
[INFO] [stderr]     |                             ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:274:41
[INFO] [stderr]     |
[INFO] [stderr] 274 |         Diff { inner: self, left: left, right: right }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:285:31
[INFO] [stderr]     |
[INFO] [stderr] 285 |         AndSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                               ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:285:43
[INFO] [stderr]     |
[INFO] [stderr] 285 |         AndSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                                           ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:296:30
[INFO] [stderr]     |
[INFO] [stderr] 296 |         OrSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                              ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:296:42
[INFO] [stderr]     |
[INFO] [stderr] 296 |         OrSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                                          ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:358:24
[INFO] [stderr]     |
[INFO] [stderr] 358 |         StringEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                        ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:358:38
[INFO] [stderr]     |
[INFO] [stderr] 358 |         StringEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                                      ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:400:25
[INFO] [stderr]     |
[INFO] [stderr] 400 |         BooleanEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                         ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:400:39
[INFO] [stderr]     |
[INFO] [stderr] 400 |         BooleanEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:441:21
[INFO] [stderr]     |
[INFO] [stderr] 441 |         U64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:441:35
[INFO] [stderr]     |
[INFO] [stderr] 441 |         U64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:187:27
[INFO] [stderr]     |
[INFO] [stderr] 187 |         At { inner: self, index: index }
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: replace it with: `index`
[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/lib.rs:197:28
[INFO] [stderr]     |
[INFO] [stderr] 197 |         Key { inner: self, name: name }
[INFO] [stderr]     |                            ^^^^^^^^^^ help: replace it with: `name`
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:483:21
[INFO] [stderr]     |
[INFO] [stderr] 483 |         I64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[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/lib.rs:483:35
[INFO] [stderr]     |
[INFO] [stderr] 483 |         I64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:243:32
[INFO] [stderr]     |
[INFO] [stderr] 243 |         Wherein { inner: self, filter: filter }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^ help: replace it with: `filter`
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:525:21
[INFO] [stderr]     |
[INFO] [stderr] 525 |         F64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[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/lib.rs:525:35
[INFO] [stderr]     |
[INFO] [stderr] 525 |         F64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:252:30
[INFO] [stderr]     |
[INFO] [stderr] 252 |         Union { inner: self, left: left, right: right }
[INFO] [stderr]     |                              ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:252:42
[INFO] [stderr]     |
[INFO] [stderr] 252 |         Union { inner: self, left: left, right: right }
[INFO] [stderr]     |                                          ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:261:34
[INFO] [stderr]     |
[INFO] [stderr] 261 |         Intersect { inner: self, left: left, right: right }
[INFO] [stderr]     |                                  ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:261:46
[INFO] [stderr]     |
[INFO] [stderr] 261 |         Intersect { inner: self, left: left, right: right }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:274:29
[INFO] [stderr]     |
[INFO] [stderr] 274 |         Diff { inner: self, left: left, right: right }
[INFO] [stderr]     |                             ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:274:41
[INFO] [stderr]     |
[INFO] [stderr] 274 |         Diff { inner: self, left: left, right: right }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:285:31
[INFO] [stderr]     |
[INFO] [stderr] 285 |         AndSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                               ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:285:43
[INFO] [stderr]     |
[INFO] [stderr] 285 |         AndSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                                           ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:296:30
[INFO] [stderr]     |
[INFO] [stderr] 296 |         OrSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                              ^^^^^^^^^^ help: replace it with: `left`
[INFO] [stderr]     |
[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/lib.rs:296:42
[INFO] [stderr]     |
[INFO] [stderr] 296 |         OrSel { inner: self, left: left, right: right }
[INFO] [stderr]     |                                          ^^^^^^^^^^^^ help: replace it with: `right`
[INFO] [stderr]     |
[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/lib.rs:358:24
[INFO] [stderr]     |
[INFO] [stderr] 358 |         StringEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                        ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:358:38
[INFO] [stderr]     |
[INFO] [stderr] 358 |         StringEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                                      ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:400:25
[INFO] [stderr]     |
[INFO] [stderr] 400 |         BooleanEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                         ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:400:39
[INFO] [stderr]     |
[INFO] [stderr] 400 |         BooleanEquals { inner: inner, comp: comp }
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:441:21
[INFO] [stderr]     |
[INFO] [stderr] 441 |         U64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:441:35
[INFO] [stderr]     |
[INFO] [stderr] 441 |         U64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:483:21
[INFO] [stderr]     |
[INFO] [stderr] 483 |         I64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:483:35
[INFO] [stderr]     |
[INFO] [stderr] 483 |         I64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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/lib.rs:525:21
[INFO] [stderr]     |
[INFO] [stderr] 525 |         F64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stderr]     |
[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/lib.rs:525:35
[INFO] [stderr]     |
[INFO] [stderr] 525 |         F64Equals { inner: inner, comp: comp }
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: replace it with: `comp`
[INFO] [stderr]     |
[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: patterns aren't allowed in methods without bodies
[INFO] [stderr]    --> src/lib.rs:129:56
[INFO] [stderr]     |
[INFO] [stderr] 129 |     fn select<'a,'b,F>(&self, input: &JsonPath<'a,'b>, mut f: F)
[INFO] [stderr]     |                                                        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(patterns_in_fns_without_body)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
[INFO] [stderr] 
[INFO] [stderr] warning: patterns aren't allowed in methods without bodies
[INFO] [stderr]    --> src/lib.rs:129:56
[INFO] [stderr]     |
[INFO] [stderr] 129 |     fn select<'a,'b,F>(&self, input: &JsonPath<'a,'b>, mut f: F)
[INFO] [stderr]     |                                                        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(patterns_in_fns_without_body)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:320:13
[INFO] [stderr]     |
[INFO] [stderr] 320 | /             match x.node() {
[INFO] [stderr] 321 | |                 &Json::Object(..) => f(x),
[INFO] [stderr] 322 | |                 _ => ()
[INFO] [stderr] 323 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Object(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:320:13
[INFO] [stderr]     |
[INFO] [stderr] 320 | /             match x.node() {
[INFO] [stderr] 321 | |                 &Json::Object(..) => f(x),
[INFO] [stderr] 322 | |                 _ => ()
[INFO] [stderr] 323 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 320 |             match *x.node() {
[INFO] [stderr] 321 |                 Json::Object(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 | /             match x.node() {
[INFO] [stderr] 337 | |                 &Json::Array(..) => f(x),
[INFO] [stderr] 338 | |                 _ => ()
[INFO] [stderr] 339 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Array(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 | /             match x.node() {
[INFO] [stderr] 337 | |                 &Json::Array(..) => f(x),
[INFO] [stderr] 338 | |                 _ => ()
[INFO] [stderr] 339 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 336 |             match *x.node() {
[INFO] [stderr] 337 |                 Json::Array(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:366:13
[INFO] [stderr]     |
[INFO] [stderr] 366 | /             match x.node() {
[INFO] [stderr] 367 | |                 &Json::String(..) => f(x),
[INFO] [stderr] 368 | |                 _ => ()
[INFO] [stderr] 369 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::String(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:366:13
[INFO] [stderr]     |
[INFO] [stderr] 366 | /             match x.node() {
[INFO] [stderr] 367 | |                 &Json::String(..) => f(x),
[INFO] [stderr] 368 | |                 _ => ()
[INFO] [stderr] 369 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 366 |             match *x.node() {
[INFO] [stderr] 367 |                 Json::String(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:378:13
[INFO] [stderr]     |
[INFO] [stderr] 378 | /             match x.node() {
[INFO] [stderr] 379 | |                 &Json::String(ref s) if self.comp == *s => f(x),
[INFO] [stderr] 380 | |                 _ => ()
[INFO] [stderr] 381 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 378 |             match *x.node() {
[INFO] [stderr] 379 |                 Json::String(ref s) if self.comp == *s => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:408:13
[INFO] [stderr]     |
[INFO] [stderr] 408 | /             match x.node() {
[INFO] [stderr] 409 | |                 &Json::Boolean(..) => f(x),
[INFO] [stderr] 410 | |                 _ => ()
[INFO] [stderr] 411 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Boolean(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:408:13
[INFO] [stderr]     |
[INFO] [stderr] 408 | /             match x.node() {
[INFO] [stderr] 409 | |                 &Json::Boolean(..) => f(x),
[INFO] [stderr] 410 | |                 _ => ()
[INFO] [stderr] 411 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 408 |             match *x.node() {
[INFO] [stderr] 409 |                 Json::Boolean(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:420:13
[INFO] [stderr]     |
[INFO] [stderr] 420 | /             match x.node() {
[INFO] [stderr] 421 | |                 &Json::Boolean(b) if b == self.comp => f(x),
[INFO] [stderr] 422 | |                 _ => ()
[INFO] [stderr] 423 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 420 |             match *x.node() {
[INFO] [stderr] 421 |                 Json::Boolean(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:450:13
[INFO] [stderr]     |
[INFO] [stderr] 450 | /             match x.node() {
[INFO] [stderr] 451 | |                 &Json::U64(..) => f(x),
[INFO] [stderr] 452 | |                 _ => ()
[INFO] [stderr] 453 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::U64(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:450:13
[INFO] [stderr]     |
[INFO] [stderr] 450 | /             match x.node() {
[INFO] [stderr] 451 | |                 &Json::U64(..) => f(x),
[INFO] [stderr] 452 | |                 _ => ()
[INFO] [stderr] 453 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 450 |             match *x.node() {
[INFO] [stderr] 451 |                 Json::U64(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:462:13
[INFO] [stderr]     |
[INFO] [stderr] 462 | /             match x.node() {
[INFO] [stderr] 463 | |                 &Json::U64(b) if b == self.comp => f(x),
[INFO] [stderr] 464 | |                 _ => ()
[INFO] [stderr] 465 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 462 |             match *x.node() {
[INFO] [stderr] 463 |                 Json::U64(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:492:13
[INFO] [stderr]     |
[INFO] [stderr] 492 | /             match x.node() {
[INFO] [stderr] 493 | |                 &Json::I64(..) => f(x),
[INFO] [stderr] 494 | |                 _ => ()
[INFO] [stderr] 495 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::I64(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:492:13
[INFO] [stderr]     |
[INFO] [stderr] 492 | /             match x.node() {
[INFO] [stderr] 493 | |                 &Json::I64(..) => f(x),
[INFO] [stderr] 494 | |                 _ => ()
[INFO] [stderr] 495 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 492 |             match *x.node() {
[INFO] [stderr] 493 |                 Json::I64(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:504:13
[INFO] [stderr]     |
[INFO] [stderr] 504 | /             match x.node() {
[INFO] [stderr] 505 | |                 &Json::I64(b) if b == self.comp => f(x),
[INFO] [stderr] 506 | |                 _ => ()
[INFO] [stderr] 507 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 504 |             match *x.node() {
[INFO] [stderr] 505 |                 Json::I64(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:534:13
[INFO] [stderr]     |
[INFO] [stderr] 534 | /             match x.node() {
[INFO] [stderr] 535 | |                 &Json::F64(..) => f(x),
[INFO] [stderr] 536 | |                 _ => ()
[INFO] [stderr] 537 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::F64(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:534:13
[INFO] [stderr]     |
[INFO] [stderr] 534 | /             match x.node() {
[INFO] [stderr] 535 | |                 &Json::F64(..) => f(x),
[INFO] [stderr] 536 | |                 _ => ()
[INFO] [stderr] 537 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 534 |             match *x.node() {
[INFO] [stderr] 535 |                 Json::F64(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:546:13
[INFO] [stderr]     |
[INFO] [stderr] 546 | /             match x.node() {
[INFO] [stderr] 547 | |                 &Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr] 548 | |                 _ => ()
[INFO] [stderr] 549 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 546 |             match *x.node() {
[INFO] [stderr] 547 |                 Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:547:34
[INFO] [stderr]     |
[INFO] [stderr] 547 |                 &Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^ help: consider comparing them within some error: `(b - self.comp).abs() < error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:547:34
[INFO] [stderr]     |
[INFO] [stderr] 547 |                 &Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:562:13
[INFO] [stderr]     |
[INFO] [stderr] 562 | /             match x.node() {
[INFO] [stderr] 563 | |                 &Json::Null => f(x),
[INFO] [stderr] 564 | |                 _ => ()
[INFO] [stderr] 565 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Null = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:562:13
[INFO] [stderr]     |
[INFO] [stderr] 562 | /             match x.node() {
[INFO] [stderr] 563 | |                 &Json::Null => f(x),
[INFO] [stderr] 564 | |                 _ => ()
[INFO] [stderr] 565 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 562 |             match *x.node() {
[INFO] [stderr] 563 |                 Json::Null => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 | /             match x.node() {
[INFO] [stderr] 580 | |                 &Json::Array(ref v) => {
[INFO] [stderr] 581 | |                     if v.len() > self.index {
[INFO] [stderr] 582 | |                         f(&x.descendant(&v[self.index]))
[INFO] [stderr] ...   |
[INFO] [stderr] 585 | |                 _ => ()
[INFO] [stderr] 586 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 579 |             if let &Json::Array(ref v) = x.node() {
[INFO] [stderr] 580 |     if v.len() > self.index {
[INFO] [stderr] 581 |         f(&x.descendant(&v[self.index]))
[INFO] [stderr] 582 |     }
[INFO] [stderr] 583 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 | /             match x.node() {
[INFO] [stderr] 580 | |                 &Json::Array(ref v) => {
[INFO] [stderr] 581 | |                     if v.len() > self.index {
[INFO] [stderr] 582 | |                         f(&x.descendant(&v[self.index]))
[INFO] [stderr] ...   |
[INFO] [stderr] 585 | |                 _ => ()
[INFO] [stderr] 586 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 579 |             match *x.node() {
[INFO] [stderr] 580 |                 Json::Array(ref v) => {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 | /             match x.node() {
[INFO] [stderr] 601 | |                 &Json::Object(ref m) => {
[INFO] [stderr] 602 | |                     match m.get(self.name) {
[INFO] [stderr] 603 | |                         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] ...   |
[INFO] [stderr] 607 | |                 _ => ()
[INFO] [stderr] 608 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 600 |             if let &Json::Object(ref m) = x.node() {
[INFO] [stderr] 601 |     match m.get(self.name) {
[INFO] [stderr] 602 |         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] 603 |         _ => ()
[INFO] [stderr] 604 |     }
[INFO] [stderr] 605 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 | /             match x.node() {
[INFO] [stderr] 601 | |                 &Json::Object(ref m) => {
[INFO] [stderr] 602 | |                     match m.get(self.name) {
[INFO] [stderr] 603 | |                         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] ...   |
[INFO] [stderr] 607 | |                 _ => ()
[INFO] [stderr] 608 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 600 |             match *x.node() {
[INFO] [stderr] 601 |                 Json::Object(ref m) => {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:602:21
[INFO] [stderr]     |
[INFO] [stderr] 602 | /                     match m.get(self.name) {
[INFO] [stderr] 603 | |                         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] 604 | |                         _ => ()
[INFO] [stderr] 605 | |                     }
[INFO] [stderr]     | |_____________________^ help: try this: `if let Some(e) = m.get(self.name) { f(&x.descendant(e)) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:621:13
[INFO] [stderr]     |
[INFO] [stderr] 621 | /             match x.node() {
[INFO] [stderr] 622 | |                 &Json::Object(ref m) => {
[INFO] [stderr] 623 | |                     for (_,child) in m.iter() {
[INFO] [stderr] 624 | |                         f(&x.descendant(child))
[INFO] [stderr] ...   |
[INFO] [stderr] 632 | |                 _ => ()
[INFO] [stderr] 633 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 621 |             match *x.node() {
[INFO] [stderr] 622 |                 Json::Object(ref m) => {
[INFO] [stderr] 623 |                     for (_,child) in m.iter() {
[INFO] [stderr] 624 |                         f(&x.descendant(child))
[INFO] [stderr] 625 |                     }
[INFO] [stderr] 626 |                 },
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:647:13
[INFO] [stderr]     |
[INFO] [stderr] 647 | /             match x.parent() {
[INFO] [stderr] 648 | |                 Some(&p) => {
[INFO] [stderr] 649 | |                     let j = p.node();
[INFO] [stderr] 650 | |                     if !seen.contains(&(j as *const Json)) {
[INFO] [stderr] ...   |
[INFO] [stderr] 655 | |                 _ => ()
[INFO] [stderr] 656 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 647 |             if let Some(&p) = x.parent() {
[INFO] [stderr] 648 |     let j = p.node();
[INFO] [stderr] 649 |     if !seen.contains(&(j as *const Json)) {
[INFO] [stderr] 650 |         seen.insert(j as *const Json);
[INFO] [stderr] 651 |         f(&p)
[INFO] [stderr] 652 |     }
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:672:9
[INFO] [stderr]     |
[INFO] [stderr] 672 | /         match j {
[INFO] [stderr] 673 | |             &Json::Object(ref m) => {
[INFO] [stderr] 674 | |                 for (_,c) in m.iter() {
[INFO] [stderr] 675 | |                     let inner = input.descendant(c);
[INFO] [stderr] ...   |
[INFO] [stderr] 687 | |             _ => ()
[INFO] [stderr] 688 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 672 |         match *j {
[INFO] [stderr] 673 |             Json::Object(ref m) => {
[INFO] [stderr] 674 |                 for (_,c) in m.iter() {
[INFO] [stderr] 675 |                     let inner = input.descendant(c);
[INFO] [stderr] 676 |                     f(&inner);
[INFO] [stderr] 677 |                     descend_helper(&inner, seen, |x| f(x))
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this loop could be written as a `while let` loop
[INFO] [stderr]    --> src/lib.rs:711:5
[INFO] [stderr]     |
[INFO] [stderr] 711 | /     loop {
[INFO] [stderr] 712 | |         match current.parent() {
[INFO] [stderr] 713 | |             Some(x) => {
[INFO] [stderr] 714 | |                 let j = x.node();
[INFO] [stderr] ...   |
[INFO] [stderr] 724 | |         }
[INFO] [stderr] 725 | |     }
[INFO] [stderr]     | |_____^ help: try: `while let Some(x) = current.parent() { .. }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::while_let_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_loop
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> src/lib.rs:1002:1
[INFO] [stderr]      |
[INFO] [stderr] 1002 | / pub fn key<'a>(name: &'a str) -> Key<'a, Node> {
[INFO] [stderr] 1003 | |     node().key(name)
[INFO] [stderr] 1004 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `jlens`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:320:13
[INFO] [stderr]     |
[INFO] [stderr] 320 | /             match x.node() {
[INFO] [stderr] 321 | |                 &Json::Object(..) => f(x),
[INFO] [stderr] 322 | |                 _ => ()
[INFO] [stderr] 323 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Object(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:320:13
[INFO] [stderr]     |
[INFO] [stderr] 320 | /             match x.node() {
[INFO] [stderr] 321 | |                 &Json::Object(..) => f(x),
[INFO] [stderr] 322 | |                 _ => ()
[INFO] [stderr] 323 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 320 |             match *x.node() {
[INFO] [stderr] 321 |                 Json::Object(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 | /             match x.node() {
[INFO] [stderr] 337 | |                 &Json::Array(..) => f(x),
[INFO] [stderr] 338 | |                 _ => ()
[INFO] [stderr] 339 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Array(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 | /             match x.node() {
[INFO] [stderr] 337 | |                 &Json::Array(..) => f(x),
[INFO] [stderr] 338 | |                 _ => ()
[INFO] [stderr] 339 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 336 |             match *x.node() {
[INFO] [stderr] 337 |                 Json::Array(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:366:13
[INFO] [stderr]     |
[INFO] [stderr] 366 | /             match x.node() {
[INFO] [stderr] 367 | |                 &Json::String(..) => f(x),
[INFO] [stderr] 368 | |                 _ => ()
[INFO] [stderr] 369 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::String(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:366:13
[INFO] [stderr]     |
[INFO] [stderr] 366 | /             match x.node() {
[INFO] [stderr] 367 | |                 &Json::String(..) => f(x),
[INFO] [stderr] 368 | |                 _ => ()
[INFO] [stderr] 369 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 366 |             match *x.node() {
[INFO] [stderr] 367 |                 Json::String(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:378:13
[INFO] [stderr]     |
[INFO] [stderr] 378 | /             match x.node() {
[INFO] [stderr] 379 | |                 &Json::String(ref s) if self.comp == *s => f(x),
[INFO] [stderr] 380 | |                 _ => ()
[INFO] [stderr] 381 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 378 |             match *x.node() {
[INFO] [stderr] 379 |                 Json::String(ref s) if self.comp == *s => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:408:13
[INFO] [stderr]     |
[INFO] [stderr] 408 | /             match x.node() {
[INFO] [stderr] 409 | |                 &Json::Boolean(..) => f(x),
[INFO] [stderr] 410 | |                 _ => ()
[INFO] [stderr] 411 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Boolean(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:408:13
[INFO] [stderr]     |
[INFO] [stderr] 408 | /             match x.node() {
[INFO] [stderr] 409 | |                 &Json::Boolean(..) => f(x),
[INFO] [stderr] 410 | |                 _ => ()
[INFO] [stderr] 411 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 408 |             match *x.node() {
[INFO] [stderr] 409 |                 Json::Boolean(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:420:13
[INFO] [stderr]     |
[INFO] [stderr] 420 | /             match x.node() {
[INFO] [stderr] 421 | |                 &Json::Boolean(b) if b == self.comp => f(x),
[INFO] [stderr] 422 | |                 _ => ()
[INFO] [stderr] 423 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 420 |             match *x.node() {
[INFO] [stderr] 421 |                 Json::Boolean(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:450:13
[INFO] [stderr]     |
[INFO] [stderr] 450 | /             match x.node() {
[INFO] [stderr] 451 | |                 &Json::U64(..) => f(x),
[INFO] [stderr] 452 | |                 _ => ()
[INFO] [stderr] 453 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::U64(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:450:13
[INFO] [stderr]     |
[INFO] [stderr] 450 | /             match x.node() {
[INFO] [stderr] 451 | |                 &Json::U64(..) => f(x),
[INFO] [stderr] 452 | |                 _ => ()
[INFO] [stderr] 453 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 450 |             match *x.node() {
[INFO] [stderr] 451 |                 Json::U64(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:462:13
[INFO] [stderr]     |
[INFO] [stderr] 462 | /             match x.node() {
[INFO] [stderr] 463 | |                 &Json::U64(b) if b == self.comp => f(x),
[INFO] [stderr] 464 | |                 _ => ()
[INFO] [stderr] 465 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 462 |             match *x.node() {
[INFO] [stderr] 463 |                 Json::U64(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:492:13
[INFO] [stderr]     |
[INFO] [stderr] 492 | /             match x.node() {
[INFO] [stderr] 493 | |                 &Json::I64(..) => f(x),
[INFO] [stderr] 494 | |                 _ => ()
[INFO] [stderr] 495 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::I64(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:492:13
[INFO] [stderr]     |
[INFO] [stderr] 492 | /             match x.node() {
[INFO] [stderr] 493 | |                 &Json::I64(..) => f(x),
[INFO] [stderr] 494 | |                 _ => ()
[INFO] [stderr] 495 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 492 |             match *x.node() {
[INFO] [stderr] 493 |                 Json::I64(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:504:13
[INFO] [stderr]     |
[INFO] [stderr] 504 | /             match x.node() {
[INFO] [stderr] 505 | |                 &Json::I64(b) if b == self.comp => f(x),
[INFO] [stderr] 506 | |                 _ => ()
[INFO] [stderr] 507 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 504 |             match *x.node() {
[INFO] [stderr] 505 |                 Json::I64(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:534:13
[INFO] [stderr]     |
[INFO] [stderr] 534 | /             match x.node() {
[INFO] [stderr] 535 | |                 &Json::F64(..) => f(x),
[INFO] [stderr] 536 | |                 _ => ()
[INFO] [stderr] 537 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::F64(..) = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:534:13
[INFO] [stderr]     |
[INFO] [stderr] 534 | /             match x.node() {
[INFO] [stderr] 535 | |                 &Json::F64(..) => f(x),
[INFO] [stderr] 536 | |                 _ => ()
[INFO] [stderr] 537 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 534 |             match *x.node() {
[INFO] [stderr] 535 |                 Json::F64(..) => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:546:13
[INFO] [stderr]     |
[INFO] [stderr] 546 | /             match x.node() {
[INFO] [stderr] 547 | |                 &Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr] 548 | |                 _ => ()
[INFO] [stderr] 549 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 546 |             match *x.node() {
[INFO] [stderr] 547 |                 Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:547:34
[INFO] [stderr]     |
[INFO] [stderr] 547 |                 &Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^ help: consider comparing them within some error: `(b - self.comp).abs() < error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:547:34
[INFO] [stderr]     |
[INFO] [stderr] 547 |                 &Json::F64(b) if b == self.comp => f(x),
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:562:13
[INFO] [stderr]     |
[INFO] [stderr] 562 | /             match x.node() {
[INFO] [stderr] 563 | |                 &Json::Null => f(x),
[INFO] [stderr] 564 | |                 _ => ()
[INFO] [stderr] 565 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let &Json::Null = x.node() { f(x) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:562:13
[INFO] [stderr]     |
[INFO] [stderr] 562 | /             match x.node() {
[INFO] [stderr] 563 | |                 &Json::Null => f(x),
[INFO] [stderr] 564 | |                 _ => ()
[INFO] [stderr] 565 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 562 |             match *x.node() {
[INFO] [stderr] 563 |                 Json::Null => f(x),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 | /             match x.node() {
[INFO] [stderr] 580 | |                 &Json::Array(ref v) => {
[INFO] [stderr] 581 | |                     if v.len() > self.index {
[INFO] [stderr] 582 | |                         f(&x.descendant(&v[self.index]))
[INFO] [stderr] ...   |
[INFO] [stderr] 585 | |                 _ => ()
[INFO] [stderr] 586 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 579 |             if let &Json::Array(ref v) = x.node() {
[INFO] [stderr] 580 |     if v.len() > self.index {
[INFO] [stderr] 581 |         f(&x.descendant(&v[self.index]))
[INFO] [stderr] 582 |     }
[INFO] [stderr] 583 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:579:13
[INFO] [stderr]     |
[INFO] [stderr] 579 | /             match x.node() {
[INFO] [stderr] 580 | |                 &Json::Array(ref v) => {
[INFO] [stderr] 581 | |                     if v.len() > self.index {
[INFO] [stderr] 582 | |                         f(&x.descendant(&v[self.index]))
[INFO] [stderr] ...   |
[INFO] [stderr] 585 | |                 _ => ()
[INFO] [stderr] 586 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 579 |             match *x.node() {
[INFO] [stderr] 580 |                 Json::Array(ref v) => {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 | /             match x.node() {
[INFO] [stderr] 601 | |                 &Json::Object(ref m) => {
[INFO] [stderr] 602 | |                     match m.get(self.name) {
[INFO] [stderr] 603 | |                         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] ...   |
[INFO] [stderr] 607 | |                 _ => ()
[INFO] [stderr] 608 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 600 |             if let &Json::Object(ref m) = x.node() {
[INFO] [stderr] 601 |     match m.get(self.name) {
[INFO] [stderr] 602 |         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] 603 |         _ => ()
[INFO] [stderr] 604 |     }
[INFO] [stderr] 605 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:600:13
[INFO] [stderr]     |
[INFO] [stderr] 600 | /             match x.node() {
[INFO] [stderr] 601 | |                 &Json::Object(ref m) => {
[INFO] [stderr] 602 | |                     match m.get(self.name) {
[INFO] [stderr] 603 | |                         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] ...   |
[INFO] [stderr] 607 | |                 _ => ()
[INFO] [stderr] 608 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 600 |             match *x.node() {
[INFO] [stderr] 601 |                 Json::Object(ref m) => {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:602:21
[INFO] [stderr]     |
[INFO] [stderr] 602 | /                     match m.get(self.name) {
[INFO] [stderr] 603 | |                         Some(e) => f(&x.descendant(e)),
[INFO] [stderr] 604 | |                         _ => ()
[INFO] [stderr] 605 | |                     }
[INFO] [stderr]     | |_____________________^ help: try this: `if let Some(e) = m.get(self.name) { f(&x.descendant(e)) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:621:13
[INFO] [stderr]     |
[INFO] [stderr] 621 | /             match x.node() {
[INFO] [stderr] 622 | |                 &Json::Object(ref m) => {
[INFO] [stderr] 623 | |                     for (_,child) in m.iter() {
[INFO] [stderr] 624 | |                         f(&x.descendant(child))
[INFO] [stderr] ...   |
[INFO] [stderr] 632 | |                 _ => ()
[INFO] [stderr] 633 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 621 |             match *x.node() {
[INFO] [stderr] 622 |                 Json::Object(ref m) => {
[INFO] [stderr] 623 |                     for (_,child) in m.iter() {
[INFO] [stderr] 624 |                         f(&x.descendant(child))
[INFO] [stderr] 625 |                     }
[INFO] [stderr] 626 |                 },
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/lib.rs:647:13
[INFO] [stderr]     |
[INFO] [stderr] 647 | /             match x.parent() {
[INFO] [stderr] 648 | |                 Some(&p) => {
[INFO] [stderr] 649 | |                     let j = p.node();
[INFO] [stderr] 650 | |                     if !seen.contains(&(j as *const Json)) {
[INFO] [stderr] ...   |
[INFO] [stderr] 655 | |                 _ => ()
[INFO] [stderr] 656 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 647 |             if let Some(&p) = x.parent() {
[INFO] [stderr] 648 |     let j = p.node();
[INFO] [stderr] 649 |     if !seen.contains(&(j as *const Json)) {
[INFO] [stderr] 650 |         seen.insert(j as *const Json);
[INFO] [stderr] 651 |         f(&p)
[INFO] [stderr] 652 |     }
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:672:9
[INFO] [stderr]     |
[INFO] [stderr] 672 | /         match j {
[INFO] [stderr] 673 | |             &Json::Object(ref m) => {
[INFO] [stderr] 674 | |                 for (_,c) in m.iter() {
[INFO] [stderr] 675 | |                     let inner = input.descendant(c);
[INFO] [stderr] ...   |
[INFO] [stderr] 687 | |             _ => ()
[INFO] [stderr] 688 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 672 |         match *j {
[INFO] [stderr] 673 |             Json::Object(ref m) => {
[INFO] [stderr] 674 |                 for (_,c) in m.iter() {
[INFO] [stderr] 675 |                     let inner = input.descendant(c);
[INFO] [stderr] 676 |                     f(&inner);
[INFO] [stderr] 677 |                     descend_helper(&inner, seen, |x| f(x))
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this loop could be written as a `while let` loop
[INFO] [stderr]    --> src/lib.rs:711:5
[INFO] [stderr]     |
[INFO] [stderr] 711 | /     loop {
[INFO] [stderr] 712 | |         match current.parent() {
[INFO] [stderr] 713 | |             Some(x) => {
[INFO] [stderr] 714 | |                 let j = x.node();
[INFO] [stderr] ...   |
[INFO] [stderr] 724 | |         }
[INFO] [stderr] 725 | |     }
[INFO] [stderr]     | |_____^ help: try: `while let Some(x) = current.parent() { .. }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::while_let_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_loop
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]     --> src/lib.rs:1002:1
[INFO] [stderr]      |
[INFO] [stderr] 1002 | / pub fn key<'a>(name: &'a str) -> Key<'a, Node> {
[INFO] [stderr] 1003 | |     node().key(name)
[INFO] [stderr] 1004 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `jlens`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b67d12fd48ab5432de46b29842f6a08013d81b10eda1ebbe9c310faf372c5b2b"`
[INFO] running `"docker" "rm" "-f" "b67d12fd48ab5432de46b29842f6a08013d81b10eda1ebbe9c310faf372c5b2b"`
[INFO] [stdout] b67d12fd48ab5432de46b29842f6a08013d81b10eda1ebbe9c310faf372c5b2b