[INFO] updating cached repository tildetown/tildetown_usersjson
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tildetown/tildetown_usersjson
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tildetown/tildetown_usersjson" "work/ex/clippy-test-run/sources/stable/gh/tildetown/tildetown_usersjson"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/tildetown/tildetown_usersjson'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tildetown/tildetown_usersjson" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tildetown/tildetown_usersjson"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tildetown/tildetown_usersjson'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a9261d0c058cdcbcf2e0c6d261a150620bc9f74d
[INFO] sha for GitHub repo tildetown/tildetown_usersjson: a9261d0c058cdcbcf2e0c6d261a150620bc9f74d
[INFO] validating manifest of tildetown/tildetown_usersjson 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 tildetown/tildetown_usersjson 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 tildetown/tildetown_usersjson
[INFO] finished frobbing tildetown/tildetown_usersjson
[INFO] frobbed toml for tildetown/tildetown_usersjson written to work/ex/clippy-test-run/sources/stable/gh/tildetown/tildetown_usersjson/Cargo.toml
[INFO] started frobbing tildetown/tildetown_usersjson
[INFO] finished frobbing tildetown/tildetown_usersjson
[INFO] frobbed toml for tildetown/tildetown_usersjson written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tildetown/tildetown_usersjson/Cargo.toml
[INFO] crate tildetown/tildetown_usersjson 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 tildetown/tildetown_usersjson against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/tildetown/tildetown_usersjson:/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] 3765b42e25f1c8216b1e286c93e83fe62960acf11de4ee7e7d4caf76c9b9dda9
[INFO] running `"docker" "start" "-a" "3765b42e25f1c8216b1e286c93e83fe62960acf11de4ee7e7d4caf76c9b9dda9"`
[INFO] [stderr]     Checking regex-syntax v0.6.1
[INFO] [stderr]     Checking csv-core v0.1.4
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking serde_json v1.0.20
[INFO] [stderr]     Checking chrono v0.4.3
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking csv v1.0.0
[INFO] [stderr]     Checking regex v1.0.0
[INFO] [stderr]     Checking better-users v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/main.rs:224:9
[INFO] [stderr]     |
[INFO] [stderr] 224 | /         write!(out, "- <a href=\"{}\">~{}</a> (updated {})\n",
[INFO] [stderr] 225 | |         ent.homepage, uname,
[INFO] [stderr] 226 | |         NaiveDateTime::from_timestamp(ent.modtime_unix as _, 0)
[INFO] [stderr] 227 | |         .format("%Y-%m-%d")
[INFO] [stderr] 228 | |         .to_string())?;
[INFO] [stderr]     | |_____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::write_with_newline)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]    --> src/main.rs:224:9
[INFO] [stderr]     |
[INFO] [stderr] 224 | /         write!(out, "- <a href=\"{}\">~{}</a> (updated {})\n",
[INFO] [stderr] 225 | |         ent.homepage, uname,
[INFO] [stderr] 226 | |         NaiveDateTime::from_timestamp(ent.modtime_unix as _, 0)
[INFO] [stderr] 227 | |         .format("%Y-%m-%d")
[INFO] [stderr] 228 | |         .to_string())?;
[INFO] [stderr]     | |_____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::write_with_newline)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.90s
[INFO] running `"docker" "inspect" "3765b42e25f1c8216b1e286c93e83fe62960acf11de4ee7e7d4caf76c9b9dda9"`
[INFO] running `"docker" "rm" "-f" "3765b42e25f1c8216b1e286c93e83fe62960acf11de4ee7e7d4caf76c9b9dda9"`
[INFO] [stdout] 3765b42e25f1c8216b1e286c93e83fe62960acf11de4ee7e7d4caf76c9b9dda9