[INFO] crate pwd 1.3.0 is already in cache
[INFO] extracting crate pwd 1.3.0 into work/ex/clippy-test-run/sources/stable/reg/pwd/1.3.0
[INFO] extracting crate pwd 1.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pwd/1.3.0
[INFO] validating manifest of pwd-1.3.0 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 pwd-1.3.0 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 pwd-1.3.0
[INFO] finished frobbing pwd-1.3.0
[INFO] frobbed toml for pwd-1.3.0 written to work/ex/clippy-test-run/sources/stable/reg/pwd/1.3.0/Cargo.toml
[INFO] started frobbing pwd-1.3.0
[INFO] finished frobbing pwd-1.3.0
[INFO] frobbed toml for pwd-1.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pwd/1.3.0/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 pwd-1.3.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/pwd/1.3.0:/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] c97f64201407a3e47c0f5419585955c96451cf12986cb9065045e45dcec5b97c
[INFO] running `"docker" "start" "-a" "c97f64201407a3e47c0f5419585955c96451cf12986cb9065045e45dcec5b97c"`
[INFO] [stderr]     Checking pwd v1.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/unix.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |             gecos: gecos,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `gecos`
[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/unix.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |             gecos: gecos,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `gecos`
[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: single-character string constant used as pattern
[INFO] [stderr]   --> examples/all.rs:16:50
[INFO] [stderr]    |
[INFO] [stderr] 16 |     for p in iter.filter(|q| !q.name.starts_with("_")) {
[INFO] [stderr]    |                                                  ^^^ help: try using a char instead: `'_'`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `"docker" "inspect" "c97f64201407a3e47c0f5419585955c96451cf12986cb9065045e45dcec5b97c"`
[INFO] running `"docker" "rm" "-f" "c97f64201407a3e47c0f5419585955c96451cf12986cb9065045e45dcec5b97c"`
[INFO] [stdout] c97f64201407a3e47c0f5419585955c96451cf12986cb9065045e45dcec5b97c