[INFO] crate psk_std 0.1.0 is already in cache
[INFO] extracting crate psk_std 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/psk_std/0.1.0
[INFO] extracting crate psk_std 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/psk_std/0.1.0
[INFO] validating manifest of psk_std-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 psk_std-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 psk_std-0.1.0
[INFO] finished frobbing psk_std-0.1.0
[INFO] frobbed toml for psk_std-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/psk_std/0.1.0/Cargo.toml
[INFO] started frobbing psk_std-0.1.0
[INFO] finished frobbing psk_std-0.1.0
[INFO] frobbed toml for psk_std-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/psk_std/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 psk_std-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/psk_std/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" "-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] ff8bd5529caa1367d5825661ee6d08c15c151391e8aa8a4af272f60bc807ec37
[INFO] running `"docker" "start" "-a" "ff8bd5529caa1367d5825661ee6d08c15c151391e8aa8a4af272f60bc807ec37"`
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking psk_std v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/image.rs:127:13
[INFO] [stderr]     |
[INFO] [stderr] 127 |             dims: dims,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `dims`
[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/image.rs:127:13
[INFO] [stderr]     |
[INFO] [stderr] 127 |             dims: dims,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `dims`
[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/complex.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |         Complex { re: re, im: im }
[INFO] [stderr]    |                   ^^^^^^ help: replace it with: `re`
[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/complex.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/complex.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |         Complex { re: re, im: im }
[INFO] [stderr]    |                   ^^^^^^ help: replace it with: `re`
[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/complex.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 |         Complex { re: re, im: im }
[INFO] [stderr]    |                           ^^^^^^ help: replace it with: `im`
[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/step_range.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             start: start,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `start`
[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/step_range.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |             end: end,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `end`
[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/step_range.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |             end_inclusive: end_inclusive,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `end_inclusive`
[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/step_range.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             step: step,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `step`
[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] 15 |         Complex { re: re, im: im }
[INFO] [stderr]    |                           ^^^^^^ help: replace it with: `im`
[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/step_range.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             start: start,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `start`
[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/step_range.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |             end: end,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `end`
[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/step_range.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |             end_inclusive: end_inclusive,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `end_inclusive`
[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/step_range.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             step: step,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `step`
[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: this pattern takes a reference on something that is being de-referenced
[INFO] [stderr]   --> src/extrema.rs:75:69
[INFO] [stderr]    |
[INFO] [stderr] 75 |         self.values.iter().fold(ExtremeValues::default(), |mut acc, &ref value| {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^ help: try removing the `&ref` part and just keep: `value`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_borrowed_reference)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to i64 may become silently lossy if types change
[INFO] [stderr]   --> src/stdlib.rs:41:50
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let value = env.image_data.get(Dims::new(x as i64, y as i64));
[INFO] [stderr]    |                                                  ^^^^^^^^ help: try: `i64::from(x)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to i64 may become silently lossy if types change
[INFO] [stderr]   --> src/stdlib.rs:41:60
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let value = env.image_data.get(Dims::new(x as i64, y as i64));
[INFO] [stderr]    |                                                            ^^^^^^^^ help: try: `i64::from(y)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this pattern takes a reference on something that is being de-referenced
[INFO] [stderr]   --> src/extrema.rs:75:69
[INFO] [stderr]    |
[INFO] [stderr] 75 |         self.values.iter().fold(ExtremeValues::default(), |mut acc, &ref value| {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^ help: try removing the `&ref` part and just keep: `value`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_borrowed_reference)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to i64 may become silently lossy if types change
[INFO] [stderr]   --> src/stdlib.rs:41:50
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let value = env.image_data.get(Dims::new(x as i64, y as i64));
[INFO] [stderr]    |                                                  ^^^^^^^^ help: try: `i64::from(x)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to i64 may become silently lossy if types change
[INFO] [stderr]   --> src/stdlib.rs:41:60
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let value = env.image_data.get(Dims::new(x as i64, y as i64));
[INFO] [stderr]    |                                                            ^^^^^^^^ help: try: `i64::from(y)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.40s
[INFO] running `"docker" "inspect" "ff8bd5529caa1367d5825661ee6d08c15c151391e8aa8a4af272f60bc807ec37"`
[INFO] running `"docker" "rm" "-f" "ff8bd5529caa1367d5825661ee6d08c15c151391e8aa8a4af272f60bc807ec37"`
[INFO] [stdout] ff8bd5529caa1367d5825661ee6d08c15c151391e8aa8a4af272f60bc807ec37