[INFO] updating cached repository maralla/wordquery
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/maralla/wordquery
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/maralla/wordquery" "work/ex/clippy-test-run/sources/stable/gh/maralla/wordquery"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/maralla/wordquery'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/maralla/wordquery" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/maralla/wordquery"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/maralla/wordquery'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6c39929e8e25cd6c8caf658e6d562c38f56a7fe8
[INFO] sha for GitHub repo maralla/wordquery: 6c39929e8e25cd6c8caf658e6d562c38f56a7fe8
[INFO] validating manifest of maralla/wordquery 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 maralla/wordquery 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 maralla/wordquery
[INFO] finished frobbing maralla/wordquery
[INFO] frobbed toml for maralla/wordquery written to work/ex/clippy-test-run/sources/stable/gh/maralla/wordquery/Cargo.toml
[INFO] started frobbing maralla/wordquery
[INFO] finished frobbing maralla/wordquery
[INFO] frobbed toml for maralla/wordquery written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/maralla/wordquery/Cargo.toml
[INFO] crate maralla/wordquery 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 maralla/wordquery 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/maralla/wordquery:/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] 10ea9d3a403e4adf970ce7a2cfdb0cb15d7bfdc7271102c1d047dfd3fbe12d42
[INFO] running `"docker" "start" "-a" "10ea9d3a403e4adf970ce7a2cfdb0cb15d7bfdc7271102c1d047dfd3fbe12d42"`
[INFO] [stderr]     Checking wordquery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: called `filter(p).next()` on an `Iterator`. This is more succinctly expressed by calling `.find(p)` instead.
[INFO] [stderr]   --> src/utils.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |           if c.to_lowercase()
[INFO] [stderr]    |  ____________^
[INFO] [stderr] 17 | |             .zip(ch.to_lowercase())
[INFO] [stderr] 18 | |             .filter(|&(s, t)| s != t)
[INFO] [stderr] 19 | |             .next()
[INFO] [stderr]    | |___________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::filter_next)] on by default
[INFO] [stderr]    = note: replace `filter(|&(s, t)| s != t).next()` with `find(|&(s, t)| s != t)`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#filter_next
[INFO] [stderr] 
[INFO] [stderr] warning: called `filter(p).next()` on an `Iterator`. This is more succinctly expressed by calling `.find(p)` instead.
[INFO] [stderr]   --> src/utils.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |           if c.to_lowercase()
[INFO] [stderr]    |  ____________^
[INFO] [stderr] 17 | |             .zip(ch.to_lowercase())
[INFO] [stderr] 18 | |             .filter(|&(s, t)| s != t)
[INFO] [stderr] 19 | |             .next()
[INFO] [stderr]    | |___________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::filter_next)] on by default
[INFO] [stderr]    = note: replace `filter(|&(s, t)| s != t).next()` with `find(|&(s, t)| s != t)`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#filter_next
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "10ea9d3a403e4adf970ce7a2cfdb0cb15d7bfdc7271102c1d047dfd3fbe12d42"`
[INFO] running `"docker" "rm" "-f" "10ea9d3a403e4adf970ce7a2cfdb0cb15d7bfdc7271102c1d047dfd3fbe12d42"`
[INFO] [stdout] 10ea9d3a403e4adf970ce7a2cfdb0cb15d7bfdc7271102c1d047dfd3fbe12d42