[INFO] updating cached repository dpc/dotr
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dpc/dotr
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dpc/dotr" "work/ex/clippy-test-run/sources/stable/gh/dpc/dotr"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/dpc/dotr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dpc/dotr" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dpc/dotr"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dpc/dotr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad5ec33f721b517e2da13431e3dc89c188b8f1f3
[INFO] sha for GitHub repo dpc/dotr: ad5ec33f721b517e2da13431e3dc89c188b8f1f3
[INFO] validating manifest of dpc/dotr 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 dpc/dotr 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 dpc/dotr
[INFO] finished frobbing dpc/dotr
[INFO] frobbed toml for dpc/dotr written to work/ex/clippy-test-run/sources/stable/gh/dpc/dotr/Cargo.toml
[INFO] started frobbing dpc/dotr
[INFO] finished frobbing dpc/dotr
[INFO] frobbed toml for dpc/dotr written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dpc/dotr/Cargo.toml
[INFO] crate dpc/dotr 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 dpc/dotr against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/dpc/dotr:/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] 1c486d3fcdd76a7a09a670cb71c254a804f9adc061406c7220e32a0f52ebfb1f
[INFO] running `"docker" "start" "-a" "1c486d3fcdd76a7a09a670cb71c254a804f9adc061406c7220e32a0f52ebfb1f"`
[INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]     Checking slog v2.2.3
[INFO] [stderr]     Checking isatty v0.1.8
[INFO] [stderr]     Checking rand v0.4.3
[INFO] [stderr]     Checking slog-term v2.4.0
[INFO] [stderr]     Checking slog-async v2.3.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking dotr v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the function has a cyclomatic complexity of 30
[INFO] [stderr]    --> src/bin.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 | /     fn link_entry(
[INFO] [stderr] 122 | |         &self,
[INFO] [stderr] 123 | |         src: &walkdir::DirEntry,
[INFO] [stderr] 124 | |         src_base: &Path,
[INFO] [stderr] ...   |
[INFO] [stderr] 216 | |         Ok(())
[INFO] [stderr] 217 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/bin.rs:273:5
[INFO] [stderr]     |
[INFO] [stderr] 273 | /     fn unlink_entry(
[INFO] [stderr] 274 | |         &self,
[INFO] [stderr] 275 | |         src: &walkdir::DirEntry,
[INFO] [stderr] 276 | |         src_base: &Path,
[INFO] [stderr] ...   |
[INFO] [stderr] 377 | |         Ok(())
[INFO] [stderr] 378 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 30
[INFO] [stderr]    --> src/bin.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 | /     fn link_entry(
[INFO] [stderr] 122 | |         &self,
[INFO] [stderr] 123 | |         src: &walkdir::DirEntry,
[INFO] [stderr] 124 | |         src_base: &Path,
[INFO] [stderr] ...   |
[INFO] [stderr] 216 | |         Ok(())
[INFO] [stderr] 217 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/bin.rs:273:5
[INFO] [stderr]     |
[INFO] [stderr] 273 | /     fn unlink_entry(
[INFO] [stderr] 274 | |         &self,
[INFO] [stderr] 275 | |         src: &walkdir::DirEntry,
[INFO] [stderr] 276 | |         src_base: &Path,
[INFO] [stderr] ...   |
[INFO] [stderr] 377 | |         Ok(())
[INFO] [stderr] 378 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `"docker" "inspect" "1c486d3fcdd76a7a09a670cb71c254a804f9adc061406c7220e32a0f52ebfb1f"`
[INFO] running `"docker" "rm" "-f" "1c486d3fcdd76a7a09a670cb71c254a804f9adc061406c7220e32a0f52ebfb1f"`
[INFO] [stdout] 1c486d3fcdd76a7a09a670cb71c254a804f9adc061406c7220e32a0f52ebfb1f