[INFO] crate sortpar 0.1.1 is already in cache
[INFO] extracting crate sortpar 0.1.1 into work/ex/clippy-test-run/sources/stable/reg/sortpar/0.1.1
[INFO] extracting crate sortpar 0.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/sortpar/0.1.1
[INFO] validating manifest of sortpar-0.1.1 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 sortpar-0.1.1 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 sortpar-0.1.1
[INFO] finished frobbing sortpar-0.1.1
[INFO] frobbed toml for sortpar-0.1.1 written to work/ex/clippy-test-run/sources/stable/reg/sortpar/0.1.1/Cargo.toml
[INFO] started frobbing sortpar-0.1.1
[INFO] finished frobbing sortpar-0.1.1
[INFO] frobbed toml for sortpar-0.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/sortpar/0.1.1/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 sortpar-0.1.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/sortpar/0.1.1:/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] e165a2f8d5a11ca357bd06b20250390d5ef1316ad57b0a7d21fccc0f94efc2a1
[INFO] running `"docker" "start" "-a" "e165a2f8d5a11ca357bd06b20250390d5ef1316ad57b0a7d21fccc0f94efc2a1"`
[INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]    Compiling escargot v0.3.1
[INFO] [stderr]     Checking treeline v0.1.0
[INFO] [stderr]     Checking predicates-core v0.9.0
[INFO] [stderr]     Checking normalize-line-endings v0.2.2
[INFO] [stderr]     Checking version-compare v0.0.6
[INFO] [stderr]     Checking natord v1.0.9
[INFO] [stderr]     Checking float-cmp v0.4.0
[INFO] [stderr]    Compiling caseless v0.2.1
[INFO] [stderr]     Checking serde_json v1.0.37
[INFO] [stderr]     Checking predicates-tree v0.9.0
[INFO] [stderr]     Checking predicates v0.9.1
[INFO] [stderr]     Checking sortpar v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Checking assert_cmd v0.9.1
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]   --> src/filter.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |     for filter in filters.into_iter().skip(1) {
[INFO] [stderr]    |                           ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]   --> src/filter.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |     for filter in filters.into_iter().skip(1) {
[INFO] [stderr]    |                           ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.46s
[INFO] running `"docker" "inspect" "e165a2f8d5a11ca357bd06b20250390d5ef1316ad57b0a7d21fccc0f94efc2a1"`
[INFO] running `"docker" "rm" "-f" "e165a2f8d5a11ca357bd06b20250390d5ef1316ad57b0a7d21fccc0f94efc2a1"`
[INFO] [stdout] e165a2f8d5a11ca357bd06b20250390d5ef1316ad57b0a7d21fccc0f94efc2a1