[INFO] updating cached repository yngvek/rust_averages
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yngvek/rust_averages
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yngvek/rust_averages" "work/ex/clippy-test-run/sources/stable/gh/yngvek/rust_averages"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/yngvek/rust_averages'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yngvek/rust_averages" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/yngvek/rust_averages"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/yngvek/rust_averages'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 200adb0ffc6bc5e1a1072c5b4fd3ebec92367c53
[INFO] sha for GitHub repo yngvek/rust_averages: 200adb0ffc6bc5e1a1072c5b4fd3ebec92367c53
[INFO] validating manifest of yngvek/rust_averages 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 yngvek/rust_averages 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 yngvek/rust_averages
[INFO] finished frobbing yngvek/rust_averages
[INFO] frobbed toml for yngvek/rust_averages written to work/ex/clippy-test-run/sources/stable/gh/yngvek/rust_averages/Cargo.toml
[INFO] started frobbing yngvek/rust_averages
[INFO] finished frobbing yngvek/rust_averages
[INFO] frobbed toml for yngvek/rust_averages written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/yngvek/rust_averages/Cargo.toml
[INFO] crate yngvek/rust_averages 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 yngvek/rust_averages 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/gh/yngvek/rust_averages:/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] c0f01f37c2ce8cdb120b4e8317e3dacbe3d02c49f4ff9568db9f01ad85476a2e
[INFO] running `"docker" "start" "-a" "c0f01f37c2ce8cdb120b4e8317e3dacbe3d02c49f4ff9568db9f01ad85476a2e"`
[INFO] [stderr]     Checking averages v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/main.rs:25:23
[INFO] [stderr]    |
[INFO] [stderr] 25 |            mean(&list[(mid - 1)..(mid + 1)])
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^ help: use: `((mid - 1)..=mid)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]   --> src/main.rs:25:23
[INFO] [stderr]    |
[INFO] [stderr] 25 |            mean(&list[(mid - 1)..(mid + 1)])
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^ help: use: `((mid - 1)..=mid)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "c0f01f37c2ce8cdb120b4e8317e3dacbe3d02c49f4ff9568db9f01ad85476a2e"`
[INFO] running `"docker" "rm" "-f" "c0f01f37c2ce8cdb120b4e8317e3dacbe3d02c49f4ff9568db9f01ad85476a2e"`
[INFO] [stdout] c0f01f37c2ce8cdb120b4e8317e3dacbe3d02c49f4ff9568db9f01ad85476a2e