[INFO] updating cached repository aztecrex/rust-data-race
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aztecrex/rust-data-race
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aztecrex/rust-data-race" "work/ex/clippy-test-run/sources/stable/gh/aztecrex/rust-data-race"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/aztecrex/rust-data-race'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aztecrex/rust-data-race" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/aztecrex/rust-data-race"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/aztecrex/rust-data-race'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3b6cdb5542c475e6a43f7c0bac19e031bf707b8a
[INFO] sha for GitHub repo aztecrex/rust-data-race: 3b6cdb5542c475e6a43f7c0bac19e031bf707b8a
[INFO] validating manifest of aztecrex/rust-data-race 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 aztecrex/rust-data-race 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 aztecrex/rust-data-race
[INFO] finished frobbing aztecrex/rust-data-race
[INFO] frobbed toml for aztecrex/rust-data-race written to work/ex/clippy-test-run/sources/stable/gh/aztecrex/rust-data-race/Cargo.toml
[INFO] started frobbing aztecrex/rust-data-race
[INFO] finished frobbing aztecrex/rust-data-race
[INFO] frobbed toml for aztecrex/rust-data-race written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/aztecrex/rust-data-race/Cargo.toml
[INFO] crate aztecrex/rust-data-race 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 aztecrex/rust-data-race 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-0/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/aztecrex/rust-data-race:/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] 29c5f8276264d9ea7b89e7fc302ce789a7f067a4f1946a05b47a6768163e8832
[INFO] running `"docker" "start" "-a" "29c5f8276264d9ea7b89e7fc302ce789a7f067a4f1946a05b47a6768163e8832"`
[INFO] [stderr]     Checking rust-data-race v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]  --> src/borrower.rs:2:36
[INFO] [stderr]   |
[INFO] [stderr] 2 | fn work_with_borrowed_vector(ints: &Vec<i32>) {
[INFO] [stderr]   |                                    ^^^^^^^^^ help: change this to: `&[i32]`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]  --> src/borrower.rs:2:36
[INFO] [stderr]   |
[INFO] [stderr] 2 | fn work_with_borrowed_vector(ints: &Vec<i32>) {
[INFO] [stderr]   |                                    ^^^^^^^^^ help: change this to: `&[i32]`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "29c5f8276264d9ea7b89e7fc302ce789a7f067a4f1946a05b47a6768163e8832"`
[INFO] running `"docker" "rm" "-f" "29c5f8276264d9ea7b89e7fc302ce789a7f067a4f1946a05b47a6768163e8832"`
[INFO] [stdout] 29c5f8276264d9ea7b89e7fc302ce789a7f067a4f1946a05b47a6768163e8832