[INFO] crate fuzzyrusty 0.1.0 is already in cache
[INFO] extracting crate fuzzyrusty 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/fuzzyrusty/0.1.0
[INFO] extracting crate fuzzyrusty 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fuzzyrusty/0.1.0
[INFO] validating manifest of fuzzyrusty-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 fuzzyrusty-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 fuzzyrusty-0.1.0
[INFO] finished frobbing fuzzyrusty-0.1.0
[INFO] frobbed toml for fuzzyrusty-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/fuzzyrusty/0.1.0/Cargo.toml
[INFO] started frobbing fuzzyrusty-0.1.0
[INFO] finished frobbing fuzzyrusty-0.1.0
[INFO] frobbed toml for fuzzyrusty-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fuzzyrusty/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 fuzzyrusty-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-7/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/fuzzyrusty/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] a7e052eaed6b6e39944933f9f93703556a310d9c29d3c16e0c74533772eb6445
[INFO] running `"docker" "start" "-a" "a7e052eaed6b6e39944933f9f93703556a310d9c29d3c16e0c74533772eb6445"`
[INFO] [stderr]     Checking fuzzyrusty v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/utils.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
[INFO] [stderr]  --> src/utils.rs:6:40
[INFO] [stderr]   |
[INFO] [stderr] 6 |         result = result.chars().filter(AsciiExt::is_ascii).collect();
[INFO] [stderr]   |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/utils.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 |     for size in (1..slen + 1).rev() {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^ help: use: `(1..=slen)`
[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/utils.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 |         for start in 0..slen - size + 1 {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: use: `0..=slen - size`
[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: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/utils.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
[INFO] [stderr]  --> src/utils.rs:6:40
[INFO] [stderr]   |
[INFO] [stderr] 6 |         result = result.chars().filter(AsciiExt::is_ascii).collect();
[INFO] [stderr]   |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fuzz.rs:86:28
[INFO] [stderr]    |
[INFO] [stderr] 86 |     let combined_1to2 = if diff1to2_str.len() > 0 {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!diff1to2_str.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fuzz.rs:91:28
[INFO] [stderr]    |
[INFO] [stderr] 91 |     let combined_2to1 = if diff2to1_str.len() > 0 {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!diff2to1_str.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/fuzz.rs:97:9
[INFO] [stderr]     |
[INFO] [stderr] 97  | /         vec![partial_ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 98  | |              partial_ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 99  | |              partial_ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 100 | |             .iter()
[INFO] [stderr] 101 | |             .max()
[INFO] [stderr] 102 | |             .unwrap()
[INFO] [stderr] 103 | |             .clone()
[INFO] [stderr]     | |____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] help: try dereferencing it
[INFO] [stderr]     |
[INFO] [stderr] 97  |         *vec![partial_ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 98  |              partial_ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 99  |              partial_ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 100 |             .iter()
[INFO] [stderr] 101 |             .max()
[INFO] [stderr] 102 |             .unwrap()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/fuzz.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 | /         vec![ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 106 | |              ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 107 | |              ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 108 | |             .iter()
[INFO] [stderr] 109 | |             .max()
[INFO] [stderr] 110 | |             .unwrap()
[INFO] [stderr] 111 | |             .clone()
[INFO] [stderr]     | |____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] help: try dereferencing it
[INFO] [stderr]     |
[INFO] [stderr] 105 |         *vec![ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 106 |              ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 107 |              ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 108 |             .iter()
[INFO] [stderr] 109 |             .max()
[INFO] [stderr] 110 |             .unwrap()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/utils.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 |     for size in (1..slen + 1).rev() {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^ help: use: `(1..=slen)`
[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/utils.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 |         for start in 0..slen - size + 1 {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: use: `0..=slen - size`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fuzz.rs:86:28
[INFO] [stderr]    |
[INFO] [stderr] 86 |     let combined_1to2 = if diff1to2_str.len() > 0 {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!diff1to2_str.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fuzz.rs:91:28
[INFO] [stderr]    |
[INFO] [stderr] 91 |     let combined_2to1 = if diff2to1_str.len() > 0 {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!diff2to1_str.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/fuzz.rs:97:9
[INFO] [stderr]     |
[INFO] [stderr] 97  | /         vec![partial_ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 98  | |              partial_ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 99  | |              partial_ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 100 | |             .iter()
[INFO] [stderr] 101 | |             .max()
[INFO] [stderr] 102 | |             .unwrap()
[INFO] [stderr] 103 | |             .clone()
[INFO] [stderr]     | |____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] help: try dereferencing it
[INFO] [stderr]     |
[INFO] [stderr] 97  |         *vec![partial_ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 98  |              partial_ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 99  |              partial_ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 100 |             .iter()
[INFO] [stderr] 101 |             .max()
[INFO] [stderr] 102 |             .unwrap()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/fuzz.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 | /         vec![ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 106 | |              ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 107 | |              ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 108 | |             .iter()
[INFO] [stderr] 109 | |             .max()
[INFO] [stderr] 110 | |             .unwrap()
[INFO] [stderr] 111 | |             .clone()
[INFO] [stderr]     | |____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] help: try dereferencing it
[INFO] [stderr]     |
[INFO] [stderr] 105 |         *vec![ratio(&intersect_str, &combined_1to2),
[INFO] [stderr] 106 |              ratio(&intersect_str, &combined_2to1),
[INFO] [stderr] 107 |              ratio(&combined_1to2, &combined_2to1)]
[INFO] [stderr] 108 |             .iter()
[INFO] [stderr] 109 |             .max()
[INFO] [stderr] 110 |             .unwrap()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "a7e052eaed6b6e39944933f9f93703556a310d9c29d3c16e0c74533772eb6445"`
[INFO] running `"docker" "rm" "-f" "a7e052eaed6b6e39944933f9f93703556a310d9c29d3c16e0c74533772eb6445"`
[INFO] [stdout] a7e052eaed6b6e39944933f9f93703556a310d9c29d3c16e0c74533772eb6445