[INFO] updating cached repository jsirois/rnps
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jsirois/rnps
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jsirois/rnps" "work/ex/clippy-test-run/sources/stable/gh/jsirois/rnps"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/jsirois/rnps'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jsirois/rnps" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jsirois/rnps"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jsirois/rnps'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b955b5642ecd1c21a66d8e34ba35ce09b8cd7611
[INFO] sha for GitHub repo jsirois/rnps: b955b5642ecd1c21a66d8e34ba35ce09b8cd7611
[INFO] validating manifest of jsirois/rnps 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 jsirois/rnps 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 jsirois/rnps
[INFO] finished frobbing jsirois/rnps
[INFO] frobbed toml for jsirois/rnps written to work/ex/clippy-test-run/sources/stable/gh/jsirois/rnps/Cargo.toml
[INFO] started frobbing jsirois/rnps
[INFO] finished frobbing jsirois/rnps
[INFO] frobbed toml for jsirois/rnps written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jsirois/rnps/Cargo.toml
[INFO] crate jsirois/rnps 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 jsirois/rnps against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/jsirois/rnps:/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] 0e600b8a970ab39d1dcbc96fdf9a6f50ab12b056ba88dcb12fcd654e7995920c
[INFO] running `"docker" "start" "-a" "0e600b8a970ab39d1dcbc96fdf9a6f50ab12b056ba88dcb12fcd654e7995920c"`
[INFO] [stderr]     Blocking waiting for file lock on the registry index
[INFO] [stderr]     Checking precomputed-hash v0.1.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.0
[INFO] [stderr]    Compiling html5ever v0.15.0
[INFO] [stderr]    Compiling string_cache v0.5.0
[INFO] [stderr]    Compiling html5ever-atoms v0.3.0
[INFO] [stderr]     Checking rnps v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: called `ok().expect()` on a Result value. You can call `expect` directly on the `Result`
[INFO] [stderr]   --> src/main.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 | /     serialize(&mut io::stdout(), &dom.document, Default::default())
[INFO] [stderr] 60 | |         .ok()
[INFO] [stderr] 61 | |         .expect("Failed to serialize post body to stdout!")
[INFO] [stderr]    | |___________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ok_expect)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ok_expect
[INFO] [stderr] 
[INFO] [stderr] warning: called `ok().expect()` on a Result value. You can call `expect` directly on the `Result`
[INFO] [stderr]   --> src/main.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 | /     serialize(&mut io::stdout(), &dom.document, Default::default())
[INFO] [stderr] 60 | |         .ok()
[INFO] [stderr] 61 | |         .expect("Failed to serialize post body to stdout!")
[INFO] [stderr]    | |___________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ok_expect)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ok_expect
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.95s
[INFO] running `"docker" "inspect" "0e600b8a970ab39d1dcbc96fdf9a6f50ab12b056ba88dcb12fcd654e7995920c"`
[INFO] running `"docker" "rm" "-f" "0e600b8a970ab39d1dcbc96fdf9a6f50ab12b056ba88dcb12fcd654e7995920c"`
[INFO] [stdout] 0e600b8a970ab39d1dcbc96fdf9a6f50ab12b056ba88dcb12fcd654e7995920c