[INFO] crate font-loader 0.7.0 is already in cache
[INFO] extracting crate font-loader 0.7.0 into work/ex/clippy-test-run/sources/stable/reg/font-loader/0.7.0
[INFO] extracting crate font-loader 0.7.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/font-loader/0.7.0
[INFO] validating manifest of font-loader-0.7.0 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 font-loader-0.7.0 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 font-loader-0.7.0
[INFO] finished frobbing font-loader-0.7.0
[INFO] frobbed toml for font-loader-0.7.0 written to work/ex/clippy-test-run/sources/stable/reg/font-loader/0.7.0/Cargo.toml
[INFO] started frobbing font-loader-0.7.0
[INFO] finished frobbing font-loader-0.7.0
[INFO] frobbed toml for font-loader-0.7.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/font-loader/0.7.0/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 font-loader-0.7.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/font-loader/0.7.0:/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] 9af7c9384480af3799db625a4d74bd304169d941a522b846a181f6dd50547528
[INFO] running `"docker" "start" "-a" "9af7c9384480af3799db625a4d74bd304169d941a522b846a181f6dd50547528"`
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking font-loader v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/fontconfig.rs:106:35
[INFO] [stderr]     |
[INFO] [stderr] 106 |             FontPropertyBuilder { property: property }
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: replace it with: `property`
[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/fontconfig.rs:106:35
[INFO] [stderr]     |
[INFO] [stderr] 106 |             FontPropertyBuilder { property: property }
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: replace it with: `property`
[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: you should consider adding a `Default` implementation for `fontconfig::system_fonts::FontPropertyBuilder`
[INFO] [stderr]    --> src/fontconfig.rs:99:9
[INFO] [stderr]     |
[INFO] [stderr] 99  | /         pub fn new() -> FontPropertyBuilder {
[INFO] [stderr] 100 | |             let property = FontProperty {
[INFO] [stderr] 101 | |                 slant: FC_SLANT_ROMAN,
[INFO] [stderr] 102 | |                 weight: FC_WEIGHT_REGULAR,
[INFO] [stderr] ...   |
[INFO] [stderr] 106 | |             FontPropertyBuilder { property: property }
[INFO] [stderr] 107 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 98  |     impl Default for fontconfig::system_fonts::FontPropertyBuilder {
[INFO] [stderr] 99  |         fn default() -> Self {
[INFO] [stderr] 100 |             Self::new()
[INFO] [stderr] 101 |         }
[INFO] [stderr] 102 |     }
[INFO] [stderr] 103 | 
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/fontconfig.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |             property.spacing.map(|spacing| add_int(pattern, FC_SPACING, spacing));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: try this: `if let Some(spacing) = property.spacing { add_int(pattern, FC_SPACING, spacing) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `fontconfig::system_fonts::FontPropertyBuilder`
[INFO] [stderr]    --> src/fontconfig.rs:99:9
[INFO] [stderr]     |
[INFO] [stderr] 99  | /         pub fn new() -> FontPropertyBuilder {
[INFO] [stderr] 100 | |             let property = FontProperty {
[INFO] [stderr] 101 | |                 slant: FC_SLANT_ROMAN,
[INFO] [stderr] 102 | |                 weight: FC_WEIGHT_REGULAR,
[INFO] [stderr] ...   |
[INFO] [stderr] 106 | |             FontPropertyBuilder { property: property }
[INFO] [stderr] 107 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 98  |     impl Default for fontconfig::system_fonts::FontPropertyBuilder {
[INFO] [stderr] 99  |         fn default() -> Self {
[INFO] [stderr] 100 |             Self::new()
[INFO] [stderr] 101 |         }
[INFO] [stderr] 102 |     }
[INFO] [stderr] 103 | 
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/fontconfig.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |             property.spacing.map(|spacing| add_int(pattern, FC_SPACING, spacing));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: try this: `if let Some(spacing) = property.spacing { add_int(pattern, FC_SPACING, spacing) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `"docker" "inspect" "9af7c9384480af3799db625a4d74bd304169d941a522b846a181f6dd50547528"`
[INFO] running `"docker" "rm" "-f" "9af7c9384480af3799db625a4d74bd304169d941a522b846a181f6dd50547528"`
[INFO] [stdout] 9af7c9384480af3799db625a4d74bd304169d941a522b846a181f6dd50547528