[INFO] crate openaip 0.1.0 is already in cache
[INFO] extracting crate openaip 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/openaip/0.1.0
[INFO] extracting crate openaip 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/openaip/0.1.0
[INFO] validating manifest of openaip-0.1.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of openaip-0.1.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing openaip-0.1.0
[INFO] finished frobbing openaip-0.1.0
[INFO] frobbed toml for openaip-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/openaip/0.1.0/Cargo.toml
[INFO] started frobbing openaip-0.1.0
[INFO] finished frobbing openaip-0.1.0
[INFO] frobbed toml for openaip-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/openaip/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting openaip-0.1.0 against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/openaip/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dclippy::into_iter_on_array" "-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] 06115bbeee74800e86085ec7ec7cab2fa029c24a7aff6661c98fe1289f161614
[INFO] running `"docker" "start" "-a" "06115bbeee74800e86085ec7ec7cab2fa029c24a7aff6661c98fe1289f161614"`
[INFO] [stderr]     Checking xml-rs v0.4.1
[INFO] [stderr]     Checking xmltree v0.4.0
[INFO] [stderr]     Checking openaip v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/geometry.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .split(",")
[INFO] [stderr]    |                    ^^^ help: try using a char instead: `','`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/geometry.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .split(",")
[INFO] [stderr]    |                    ^^^ help: try using a char instead: `','`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/xml.rs:13:32
[INFO] [stderr]    |
[INFO] [stderr] 13 |         self.attributes.get(k).ok_or(Error::MissingAttribute(k))
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| Error::MissingAttribute(k))`
[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: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/xml.rs:16:27
[INFO] [stderr]    |
[INFO] [stderr] 16 |         self.get_child(k).ok_or(Error::MissingElement(k))
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| Error::MissingElement(k))`
[INFO] [stderr]    |
[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: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/xml.rs:13:32
[INFO] [stderr]    |
[INFO] [stderr] 13 |         self.attributes.get(k).ok_or(Error::MissingAttribute(k))
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| Error::MissingAttribute(k))`
[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: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/xml.rs:16:27
[INFO] [stderr]    |
[INFO] [stderr] 16 |         self.get_child(k).ok_or(Error::MissingElement(k))
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| Error::MissingElement(k))`
[INFO] [stderr]    |
[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: long literal lacking separators
[INFO] [stderr]   --> tests/integration_test.rs:66:56
[INFO] [stderr]    |
[INFO] [stderr] 66 |             assert_relative_eq!(first_point.longitude, 9.1911111111111);
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^ help: consider: `9.191_111_111_111_1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/integration_test.rs:67:55
[INFO] [stderr]    |
[INFO] [stderr] 67 |             assert_relative_eq!(first_point.latitude, 48.491111111111);
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^ help: consider: `48.491_111_111_111`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/integration_test.rs:70:57
[INFO] [stderr]    |
[INFO] [stderr] 70 |             assert_relative_eq!(second_point.longitude, 9.3727777777778);
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^ help: consider: `9.372_777_777_777_8`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/integration_test.rs:71:56
[INFO] [stderr]    |
[INFO] [stderr] 71 |             assert_relative_eq!(second_point.latitude, 48.565555555556);
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^ help: consider: `48.565_555_555_556`
[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: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]   --> tests/integration_test.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let ref airspaces = file.airspaces.as_ref().unwrap();
[INFO] [stderr]    |     ----^^^^^^^^^^^^^------------------------------------ help: try: `let airspaces = &file.airspaces.as_ref().unwrap();`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `"docker" "inspect" "06115bbeee74800e86085ec7ec7cab2fa029c24a7aff6661c98fe1289f161614"`
[INFO] running `"docker" "rm" "-f" "06115bbeee74800e86085ec7ec7cab2fa029c24a7aff6661c98fe1289f161614"`
[INFO] [stdout] 06115bbeee74800e86085ec7ec7cab2fa029c24a7aff6661c98fe1289f161614