[INFO] updating cached repository takluyver/trashexpiry
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/takluyver/trashexpiry
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/takluyver/trashexpiry" "work/ex/clippy-test-run/sources/stable/gh/takluyver/trashexpiry"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/takluyver/trashexpiry'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/takluyver/trashexpiry" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/takluyver/trashexpiry"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/takluyver/trashexpiry'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e7adc97b1409479d61a6378b13a6f3c1f01b3398
[INFO] sha for GitHub repo takluyver/trashexpiry: e7adc97b1409479d61a6378b13a6f3c1f01b3398
[INFO] validating manifest of takluyver/trashexpiry 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 takluyver/trashexpiry 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 takluyver/trashexpiry
[INFO] finished frobbing takluyver/trashexpiry
[INFO] frobbed toml for takluyver/trashexpiry written to work/ex/clippy-test-run/sources/stable/gh/takluyver/trashexpiry/Cargo.toml
[INFO] started frobbing takluyver/trashexpiry
[INFO] finished frobbing takluyver/trashexpiry
[INFO] frobbed toml for takluyver/trashexpiry written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/takluyver/trashexpiry/Cargo.toml
[INFO] crate takluyver/trashexpiry has a lockfile. skipping
[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 takluyver/trashexpiry against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/takluyver/trashexpiry:/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] 5ef92e28c9a3986c055b0f22d81da3b6b832395614118449a120ede1df85c7af
[INFO] running `"docker" "start" "-a" "5ef92e28c9a3986c055b0f22d81da3b6b832395614118449a120ede1df85c7af"`
[INFO] [stderr]     Checking rust-ini v0.10.0
[INFO] [stderr]     Checking clap v2.27.1
[INFO] [stderr]     Checking trashexpiry v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/main.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |             deletion_date: deletion_date,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `deletion_date`
[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/main.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |             deletion_date: deletion_date,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `deletion_date`
[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: unneeded return statement
[INFO] [stderr]   --> src/main.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 | /         return Ok(TrashInfo{
[INFO] [stderr] 64 | |             info_file: PathBuf::from(info_file),
[INFO] [stderr] 65 | |             trashed_file: info_to_file(info_file)?,
[INFO] [stderr] 66 | |             original_path: PathBuf::from(orig_path),
[INFO] [stderr] 67 | |             deletion_date: deletion_date,
[INFO] [stderr] 68 | |         })
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 63 |         Ok(TrashInfo{
[INFO] [stderr] 64 |             info_file: PathBuf::from(info_file),
[INFO] [stderr] 65 |             trashed_file: info_to_file(info_file)?,
[INFO] [stderr] 66 |             original_path: PathBuf::from(orig_path),
[INFO] [stderr] 67 |             deletion_date: deletion_date,
[INFO] [stderr] 68 |         })
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 | /         return Config{
[INFO] [stderr] 106 | |             delete_after_days: 60,
[INFO] [stderr] 107 | |             warn_after_days: 50,
[INFO] [stderr] 108 | |         };
[INFO] [stderr]     | |__________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 105 |         Config{
[INFO] [stderr] 106 |             delete_after_days: 60,
[INFO] [stderr] 107 |             warn_after_days: 50,
[INFO] [stderr] 108 |         }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/main.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 | /         return Ok(TrashInfo{
[INFO] [stderr] 64 | |             info_file: PathBuf::from(info_file),
[INFO] [stderr] 65 | |             trashed_file: info_to_file(info_file)?,
[INFO] [stderr] 66 | |             original_path: PathBuf::from(orig_path),
[INFO] [stderr] 67 | |             deletion_date: deletion_date,
[INFO] [stderr] 68 | |         })
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 63 |         Ok(TrashInfo{
[INFO] [stderr] 64 |             info_file: PathBuf::from(info_file),
[INFO] [stderr] 65 |             trashed_file: info_to_file(info_file)?,
[INFO] [stderr] 66 |             original_path: PathBuf::from(orig_path),
[INFO] [stderr] 67 |             deletion_date: deletion_date,
[INFO] [stderr] 68 |         })
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 | /         return Config{
[INFO] [stderr] 106 | |             delete_after_days: 60,
[INFO] [stderr] 107 | |             warn_after_days: 50,
[INFO] [stderr] 108 | |         };
[INFO] [stderr]     | |__________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 105 |         Config{
[INFO] [stderr] 106 |             delete_after_days: 60,
[INFO] [stderr] 107 |             warn_after_days: 50,
[INFO] [stderr] 108 |         }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.27s
[INFO] running `"docker" "inspect" "5ef92e28c9a3986c055b0f22d81da3b6b832395614118449a120ede1df85c7af"`
[INFO] running `"docker" "rm" "-f" "5ef92e28c9a3986c055b0f22d81da3b6b832395614118449a120ede1df85c7af"`
[INFO] [stdout] 5ef92e28c9a3986c055b0f22d81da3b6b832395614118449a120ede1df85c7af