[INFO] crate onevec 0.1.0 is already in cache
[INFO] extracting crate onevec 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/onevec/0.1.0
[INFO] extracting crate onevec 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/onevec/0.1.0
[INFO] validating manifest of onevec-0.1.0 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 onevec-0.1.0 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 onevec-0.1.0
[INFO] finished frobbing onevec-0.1.0
[INFO] frobbed toml for onevec-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/onevec/0.1.0/Cargo.toml
[INFO] started frobbing onevec-0.1.0
[INFO] finished frobbing onevec-0.1.0
[INFO] frobbed toml for onevec-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/onevec/0.1.0/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 onevec-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/onevec/0.1.0:/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] 2a584beda99ba30d028cf922c4a9cccb8625eddd8a781dd73e50ca17bcc94f7f
[INFO] running `"docker" "start" "-a" "2a584beda99ba30d028cf922c4a9cccb8625eddd8a781dd73e50ca17bcc94f7f"`
[INFO] [stderr]     Checking onevec v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:209:20
[INFO] [stderr]     |
[INFO] [stderr] 209 |             .index((index.start().get() - 1)..=(index.end().get() - 1))
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(index.start().get() - 1)..index.end().get()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::range_minus_one)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:216:24
[INFO] [stderr]     |
[INFO] [stderr] 216 |             .index_mut((index.start().get() - 1)..=(index.end().get() - 1))
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(index.start().get() - 1)..index.end().get()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:238:31
[INFO] [stderr]     |
[INFO] [stderr] 238 |         self.as_slice().index(..=(index.end.get() - 1))
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..index.end.get()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:244:39
[INFO] [stderr]     |
[INFO] [stderr] 244 |         self.as_mut_slice().index_mut(..=(index.end.get() - 1))
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..index.end.get()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:209:20
[INFO] [stderr]     |
[INFO] [stderr] 209 |             .index((index.start().get() - 1)..=(index.end().get() - 1))
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(index.start().get() - 1)..index.end().get()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::range_minus_one)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:216:24
[INFO] [stderr]     |
[INFO] [stderr] 216 |             .index_mut((index.start().get() - 1)..=(index.end().get() - 1))
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(index.start().get() - 1)..index.end().get()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:238:31
[INFO] [stderr]     |
[INFO] [stderr] 238 |         self.as_slice().index(..=(index.end.get() - 1))
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..index.end.get()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]    --> src/lib.rs:244:39
[INFO] [stderr]     |
[INFO] [stderr] 244 |         self.as_mut_slice().index_mut(..=(index.end.get() - 1))
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `..index.end.get()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "2a584beda99ba30d028cf922c4a9cccb8625eddd8a781dd73e50ca17bcc94f7f"`
[INFO] running `"docker" "rm" "-f" "2a584beda99ba30d028cf922c4a9cccb8625eddd8a781dd73e50ca17bcc94f7f"`
[INFO] [stdout] 2a584beda99ba30d028cf922c4a9cccb8625eddd8a781dd73e50ca17bcc94f7f