[INFO] updating cached repository jburell/tingle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jburell/tingle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jburell/tingle" "work/ex/clippy-test-run/sources/stable/gh/jburell/tingle"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/jburell/tingle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jburell/tingle" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jburell/tingle"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jburell/tingle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a25b94891c69f4047f35242225a2e5c6f6351a2b
[INFO] sha for GitHub repo jburell/tingle: a25b94891c69f4047f35242225a2e5c6f6351a2b
[INFO] validating manifest of jburell/tingle 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 jburell/tingle 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 jburell/tingle
[INFO] finished frobbing jburell/tingle
[INFO] frobbed toml for jburell/tingle written to work/ex/clippy-test-run/sources/stable/gh/jburell/tingle/Cargo.toml
[INFO] started frobbing jburell/tingle
[INFO] finished frobbing jburell/tingle
[INFO] frobbed toml for jburell/tingle written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jburell/tingle/Cargo.toml
[INFO] crate jburell/tingle 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 jburell/tingle 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-5/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/jburell/tingle:/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] 7ad78ca74dd0eb2ff4489b61a7a5858f44f9594668f539b2a75b9db225ada9a2
[INFO] running `"docker" "start" "-a" "7ad78ca74dd0eb2ff4489b61a7a5858f44f9594668f539b2a75b9db225ada9a2"`
[INFO] [stderr]     Checking tingle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/runtime/engine.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |             instructions: instructions
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `instructions`
[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/runtime/operations.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |             op_1: op_1,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `op_1`
[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/runtime/operations.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             op_2: op_2,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `op_2`
[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/runtime/engine.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |             instructions: instructions
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `instructions`
[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/runtime/operations.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |             op_1: op_1,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `op_1`
[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/runtime/operations.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |             op_2: op_2,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `op_2`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/runtime/operations.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         (self.op_1 + self.op_2) as u32
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.op_1 + self.op_2)`
[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 u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/runtime/operations.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         (self.op_1 + self.op_2) as u32
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.op_1 + self.op_2)`
[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 0.55s
[INFO] running `"docker" "inspect" "7ad78ca74dd0eb2ff4489b61a7a5858f44f9594668f539b2a75b9db225ada9a2"`
[INFO] running `"docker" "rm" "-f" "7ad78ca74dd0eb2ff4489b61a7a5858f44f9594668f539b2a75b9db225ada9a2"`
[INFO] [stdout] 7ad78ca74dd0eb2ff4489b61a7a5858f44f9594668f539b2a75b9db225ada9a2