[INFO] crate dlv-list 0.2.0 is already in cache
[INFO] extracting crate dlv-list 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/dlv-list/0.2.0
[INFO] extracting crate dlv-list 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dlv-list/0.2.0
[INFO] validating manifest of dlv-list-0.2.0 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 dlv-list-0.2.0 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 dlv-list-0.2.0
[INFO] finished frobbing dlv-list-0.2.0
[INFO] frobbed toml for dlv-list-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/dlv-list/0.2.0/Cargo.toml
[INFO] started frobbing dlv-list-0.2.0
[INFO] finished frobbing dlv-list-0.2.0
[INFO] frobbed toml for dlv-list-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dlv-list/0.2.0/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 dlv-list-0.2.0 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/dlv-list/0.2.0:/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] efff1000953d996822d5ec015cfec18a92f5f8200ebb9fe38b2910b6c9aab58a
[INFO] running `"docker" "start" "-a" "efff1000953d996822d5ec015cfec18a92f5f8200ebb9fe38b2910b6c9aab58a"`
[INFO] [stderr]     Checking dlv-list v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: statement with no effect
[INFO] [stderr]     --> src/lib.rs:2495:9
[INFO] [stderr]      |
[INFO] [stderr] 2495 |         list[index];
[INFO] [stderr]      |         ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::no_effect)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]     --> src/lib.rs:2790:20
[INFO] [stderr]      |
[INFO] [stderr] 2790 |         assert_eq!(map.get(&index_2).unwrap().index, 0);
[INFO] [stderr]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map[&index_2]`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]     --> src/lib.rs:2791:20
[INFO] [stderr]      |
[INFO] [stderr] 2791 |         assert_eq!(map.get(&index_3).unwrap().index, 1);
[INFO] [stderr]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map[&index_3]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]     --> src/lib.rs:2832:20
[INFO] [stderr]      |
[INFO] [stderr] 2832 |         assert_eq!(map.get(&index_2).unwrap().index, 0);
[INFO] [stderr]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map[&index_2]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]     --> src/lib.rs:2833:20
[INFO] [stderr]      |
[INFO] [stderr] 2833 |         assert_eq!(map.get(&index_3).unwrap().index, 1);
[INFO] [stderr]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map[&index_3]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `"docker" "inspect" "efff1000953d996822d5ec015cfec18a92f5f8200ebb9fe38b2910b6c9aab58a"`
[INFO] running `"docker" "rm" "-f" "efff1000953d996822d5ec015cfec18a92f5f8200ebb9fe38b2910b6c9aab58a"`
[INFO] [stdout] efff1000953d996822d5ec015cfec18a92f5f8200ebb9fe38b2910b6c9aab58a