[INFO] crate sparse-bitfield 0.8.1 is already in cache
[INFO] extracting crate sparse-bitfield 0.8.1 into work/ex/clippy-test-run/sources/stable/reg/sparse-bitfield/0.8.1
[INFO] extracting crate sparse-bitfield 0.8.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/sparse-bitfield/0.8.1
[INFO] validating manifest of sparse-bitfield-0.8.1 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 sparse-bitfield-0.8.1 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 sparse-bitfield-0.8.1
[INFO] finished frobbing sparse-bitfield-0.8.1
[INFO] frobbed toml for sparse-bitfield-0.8.1 written to work/ex/clippy-test-run/sources/stable/reg/sparse-bitfield/0.8.1/Cargo.toml
[INFO] started frobbing sparse-bitfield-0.8.1
[INFO] finished frobbing sparse-bitfield-0.8.1
[INFO] frobbed toml for sparse-bitfield-0.8.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/sparse-bitfield/0.8.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 sparse-bitfield-0.8.1 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/reg/sparse-bitfield/0.8.1:/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] 819f09ce87396cbb4fe2884e7709a2ccf96d9978df248727a23962f7eafbbc80
[INFO] running `"docker" "start" "-a" "819f09ce87396cbb4fe2884e7709a2ccf96d9978df248727a23962f7eafbbc80"`
[INFO] [stderr]     Checking proptest v0.6.0
[INFO] [stderr]     Checking memory-pager v0.8.0
[INFO] [stderr]     Checking sparse-bitfield v0.8.1 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/regression.rs:20:23
[INFO] [stderr]    |
[INFO] [stderr] 20 |   assert_eq!(bits.set(332288, true), Change::Changed);
[INFO] [stderr]    |                       ^^^^^^ help: consider: `332_288`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> tests/regression.rs:21:23
[INFO] [stderr]    |
[INFO] [stderr] 21 |   assert_eq!(bits.get(332288), true);
[INFO] [stderr]    |                       ^^^^^^ help: consider: `332_288`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.67s
[INFO] running `"docker" "inspect" "819f09ce87396cbb4fe2884e7709a2ccf96d9978df248727a23962f7eafbbc80"`
[INFO] running `"docker" "rm" "-f" "819f09ce87396cbb4fe2884e7709a2ccf96d9978df248727a23962f7eafbbc80"`
[INFO] [stdout] 819f09ce87396cbb4fe2884e7709a2ccf96d9978df248727a23962f7eafbbc80