[INFO] updating cached repository nuchs/qadb
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nuchs/qadb
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nuchs/qadb" "work/ex/clippy-test-run/sources/stable/gh/nuchs/qadb"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/nuchs/qadb'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nuchs/qadb" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nuchs/qadb"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nuchs/qadb'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d6f016f47a9a1212b05a2ca0c217d4712468b39
[INFO] sha for GitHub repo nuchs/qadb: 9d6f016f47a9a1212b05a2ca0c217d4712468b39
[INFO] validating manifest of nuchs/qadb 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 nuchs/qadb 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 nuchs/qadb
[INFO] finished frobbing nuchs/qadb
[INFO] frobbed toml for nuchs/qadb written to work/ex/clippy-test-run/sources/stable/gh/nuchs/qadb/Cargo.toml
[INFO] started frobbing nuchs/qadb
[INFO] finished frobbing nuchs/qadb
[INFO] frobbed toml for nuchs/qadb written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nuchs/qadb/Cargo.toml
[INFO] crate nuchs/qadb 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 nuchs/qadb against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nuchs/qadb:/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 -Dclippy::into_iter_on_array" "-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] adf8985e9e1e7e0b6283eb4b153cd02666987665ce20651a7bfac6135abae862
[INFO] running `"docker" "start" "-a" "adf8985e9e1e7e0b6283eb4b153cd02666987665ce20651a7bfac6135abae862"`
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking time v0.1.37
[INFO] [stderr]     Checking clap v2.24.2
[INFO] [stderr]     Checking qadb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/spec.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 |             iterations: iterations,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `iterations`
[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/spec.rs:53:13
[INFO] [stderr]    |
[INFO] [stderr] 53 |             outliers: outliers,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `outliers`
[INFO] [stderr]    |
[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/spec.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 |             iterations: iterations,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `iterations`
[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/spec.rs:53:13
[INFO] [stderr]    |
[INFO] [stderr] 53 |             outliers: outliers,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `outliers`
[INFO] [stderr]    |
[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: casting u32 to i64 may become silently lossy if types change
[INFO] [stderr]   --> src/testrunner.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |     total / (iterations - (2 * outliers)) as i64
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i64::from(iterations - (2 * outliers))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to i64 may become silently lossy if types change
[INFO] [stderr]   --> src/testrunner.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |     total / (iterations - (2 * outliers)) as i64
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `i64::from(iterations - (2 * outliers))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.27s
[INFO] running `"docker" "inspect" "adf8985e9e1e7e0b6283eb4b153cd02666987665ce20651a7bfac6135abae862"`
[INFO] running `"docker" "rm" "-f" "adf8985e9e1e7e0b6283eb4b153cd02666987665ce20651a7bfac6135abae862"`
[INFO] [stdout] adf8985e9e1e7e0b6283eb4b153cd02666987665ce20651a7bfac6135abae862