[INFO] updating cached repository emilk/drop-merge-sort [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/emilk/drop-merge-sort [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/emilk/drop-merge-sort" "work/ex/clippy-test-run/sources/stable/gh/emilk/drop-merge-sort"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/emilk/drop-merge-sort'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/emilk/drop-merge-sort" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/emilk/drop-merge-sort"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/emilk/drop-merge-sort'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f5805104710c40b2a083e57f7530dcaad3f3857c [INFO] sha for GitHub repo emilk/drop-merge-sort: f5805104710c40b2a083e57f7530dcaad3f3857c [INFO] validating manifest of emilk/drop-merge-sort 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 emilk/drop-merge-sort 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 emilk/drop-merge-sort [INFO] finished frobbing emilk/drop-merge-sort [INFO] frobbed toml for emilk/drop-merge-sort written to work/ex/clippy-test-run/sources/stable/gh/emilk/drop-merge-sort/Cargo.toml [INFO] started frobbing emilk/drop-merge-sort [INFO] finished frobbing emilk/drop-merge-sort [INFO] frobbed toml for emilk/drop-merge-sort written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/emilk/drop-merge-sort/Cargo.toml [INFO] crate emilk/drop-merge-sort 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 emilk/drop-merge-sort 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/gh/emilk/drop-merge-sort:/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] 61dc641d773f88aa019bb9197181b768ac700316327dbe479bc4255274bc30af [INFO] running `"docker" "start" "-a" "61dc641d773f88aa019bb9197181b768ac700316327dbe479bc4255274bc30af"` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking dmsort v1.0.0 (/opt/crater/workdir) [INFO] [stderr] Checking nodrop v0.1.9 [INFO] [stderr] error[E0602]: unknown lint: `clippy::into_iter_on_array` [INFO] [stderr] | [INFO] [stderr] = note: requested on the command line with `-D clippy::into_iter_on_array` [INFO] [stderr] [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/dmsort.rs:234:3 [INFO] [stderr] | [INFO] [stderr] 234 | slice: slice, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: replace it with: `slice` [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] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0602`. [INFO] [stderr] error: Could not compile `winapi-build`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: an inclusive range would be more readable [INFO] [stderr] --> src/dmsort.rs:130:33 [INFO] [stderr] | [INFO] [stderr] 130 | let max_of_dropped = slice[read..(read + num_dropped_in_row + 1)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `read..=read + num_dropped_in_row` [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/dmsort.rs:294:35 [INFO] [stderr] | [INFO] [stderr] 294 | let max_of_dropped = s.slice[read..(read + num_dropped_in_row + 1)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `read..=read + num_dropped_in_row` [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] error: build failed [INFO] running `"docker" "inspect" "61dc641d773f88aa019bb9197181b768ac700316327dbe479bc4255274bc30af"` [INFO] running `"docker" "rm" "-f" "61dc641d773f88aa019bb9197181b768ac700316327dbe479bc4255274bc30af"` [INFO] [stdout] 61dc641d773f88aa019bb9197181b768ac700316327dbe479bc4255274bc30af