[INFO] crate ameda 0.1.1 is already in cache
[INFO] extracting crate ameda 0.1.1 into work/ex/clippy-test-run/sources/stable/reg/ameda/0.1.1
[INFO] extracting crate ameda 0.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ameda/0.1.1
[INFO] validating manifest of ameda-0.1.1 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 ameda-0.1.1 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 ameda-0.1.1
[INFO] finished frobbing ameda-0.1.1
[INFO] frobbed toml for ameda-0.1.1 written to work/ex/clippy-test-run/sources/stable/reg/ameda/0.1.1/Cargo.toml
[INFO] started frobbing ameda-0.1.1
[INFO] finished frobbing ameda-0.1.1
[INFO] frobbed toml for ameda-0.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ameda/0.1.1/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 ameda-0.1.1 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-5/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/ameda/0.1.1:/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 -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] 564b5281db82b9e608ce8e34e43210c899fb0b789a2cdd620af4a1fa69195bc6
[INFO] running `"docker" "start" "-a" "564b5281db82b9e608ce8e34e43210c899fb0b789a2cdd620af4a1fa69195bc6"`
[INFO] [stderr]     Checking ameda v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/lib.rs:76:21
[INFO] [stderr]    |
[INFO] [stderr] 76 |                     grid_length: grid_length,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `grid_length`
[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:77:21
[INFO] [stderr]    |
[INFO] [stderr] 77 |                     grid_height: grid_height,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `grid_height`
[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:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |                     total_indices: total_indices,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `total_indices`
[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:76:21
[INFO] [stderr]    |
[INFO] [stderr] 76 |                     grid_length: grid_length,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `grid_length`
[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:77:21
[INFO] [stderr]    |
[INFO] [stderr] 77 |                     grid_height: grid_height,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `grid_height`
[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:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |                     total_indices: total_indices,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `total_indices`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:369:18
[INFO] [stderr]     |
[INFO] [stderr] 369 |         for i in start_index..(end_index + 1) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `start_index..=end_index`
[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/lib.rs:369:18
[INFO] [stderr]     |
[INFO] [stderr] 369 |         for i in start_index..(end_index + 1) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `start_index..=end_index`
[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/lib.rs:483:24
[INFO] [stderr]     |
[INFO] [stderr] 483 |                        (0..(g.top_right_corner + 1)).collect::<Vec<usize>>());
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(0..=g.top_right_corner)`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:486:24
[INFO] [stderr]     |
[INFO] [stderr] 486 |                        (g.bottom_left_corner..(g.bottom_right_corner + 1)).collect::<Vec<usize>>());
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(g.bottom_left_corner..=g.bottom_right_corner)`
[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: the function has a cyclomatic complexity of 43
[INFO] [stderr]    --> src/lib.rs:501:5
[INFO] [stderr]     |
[INFO] [stderr] 501 | /     fn test_neighbors() {
[INFO] [stderr] 502 | |         for g in test_data() {
[INFO] [stderr] 503 | |             assert_eq!(Some(g.top_left_corner + 1), g.rt_i(g.top_left_corner));
[INFO] [stderr] 504 | |             assert_eq!(Some(g.top_left_corner + g.grid_length + 1),
[INFO] [stderr] ...   |
[INFO] [stderr] 558 | |         }
[INFO] [stderr] 559 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "564b5281db82b9e608ce8e34e43210c899fb0b789a2cdd620af4a1fa69195bc6"`
[INFO] running `"docker" "rm" "-f" "564b5281db82b9e608ce8e34e43210c899fb0b789a2cdd620af4a1fa69195bc6"`
[INFO] [stdout] 564b5281db82b9e608ce8e34e43210c899fb0b789a2cdd620af4a1fa69195bc6