Jul 11 22:04:18.491 INFO checking seven-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 11 22:04:18.491 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 22:04:18.491 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 22:04:18.491 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 11 22:04:18.774 INFO blam! 44f90f268a8267fa657fc9692eea86e9c400fbf3909aba7c0a0a0d08c705dfd6 Jul 11 22:04:18.777 INFO running `"docker" "start" "-a" "44f90f268a8267fa657fc9692eea86e9c400fbf3909aba7c0a0a0d08c705dfd6"` Jul 11 22:04:19.858 INFO kablam! Checking seven v0.1.0 (file:///source) Jul 11 22:04:20.584 INFO kablam! error[E0061]: this function takes 2 parameters but 1 parameter was supplied Jul 11 22:04:20.584 INFO kablam! --> src/lib.rs:64:22 Jul 11 22:04:20.584 INFO kablam! | Jul 11 22:04:20.584 INFO kablam! 18 | pub fn seven(middleware: Vec, destination: &str) -> Vec { Jul 11 22:04:20.584 INFO kablam! | --------------------------------------------------------------------------------------- defined here Jul 11 22:04:20.584 INFO kablam! ... Jul 11 22:04:20.584 INFO kablam! 64 | let result = seven(vec![ Jul 11 22:04:20.584 INFO kablam! | ______________________^ Jul 11 22:04:20.584 INFO kablam! 65 | | Box::new(|files: &mut Vec| { Jul 11 22:04:20.584 INFO kablam! 66 | | let file: &mut SimpleFile = &mut files[0]; Jul 11 22:04:20.584 INFO kablam! 67 | | file.content = "test hello".to_string(); Jul 11 22:04:20.584 INFO kablam! ... | Jul 11 22:04:20.584 INFO kablam! 72 | | }), Jul 11 22:04:20.584 INFO kablam! 73 | | ]); Jul 11 22:04:20.584 INFO kablam! | |__________^ expected 2 parameters Jul 11 22:04:20.585 INFO kablam! Jul 11 22:04:20.677 INFO kablam! warning: unused variable: `destination` Jul 11 22:04:20.677 INFO kablam! --> src/lib.rs:18:51 Jul 11 22:04:20.677 INFO kablam! | Jul 11 22:04:20.678 INFO kablam! 18 | pub fn seven(middleware: Vec, destination: &str) -> Vec { Jul 11 22:04:20.678 INFO kablam! | ^^^^^^^^^^^ help: consider using `_destination` instead Jul 11 22:04:20.686 INFO kablam! | Jul 11 22:04:20.687 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 11 22:04:20.687 INFO kablam! Jul 11 22:04:20.746 INFO kablam! error[E0308]: mismatched types Jul 11 22:04:20.746 INFO kablam! --> src/lib.rs:69:22 Jul 11 22:04:20.746 INFO kablam! | Jul 11 22:04:20.746 INFO kablam! 69 | Box::new(|files: &mut Vec| { Jul 11 22:04:20.746 INFO kablam! | ______________________^ Jul 11 22:04:20.746 INFO kablam! 70 | | let file: &mut SimpleFile = &mut files[0]; Jul 11 22:04:20.746 INFO kablam! 71 | | file.content = "override".to_string(); Jul 11 22:04:20.746 INFO kablam! 72 | | }), Jul 11 22:04:20.746 INFO kablam! | |_____________^ expected closure, found a different closure Jul 11 22:04:20.746 INFO kablam! | Jul 11 22:04:20.746 INFO kablam! = note: expected type `[closure@src/lib.rs:65:22: 68:14]` Jul 11 22:04:20.746 INFO kablam! found type `[closure@src/lib.rs:69:22: 72:14]` Jul 11 22:04:20.746 INFO kablam! = note: no two closures, even if identical, have the same type Jul 11 22:04:20.746 INFO kablam! = help: consider boxing your closure and/or using it as a trait object Jul 11 22:04:20.746 INFO kablam! Jul 11 22:04:20.772 INFO kablam! error: aborting due to 2 previous errors Jul 11 22:04:20.772 INFO kablam! Jul 11 22:04:20.772 INFO kablam! Some errors occurred: E0061, E0308. Jul 11 22:04:20.772 INFO kablam! For more information about an error, try `rustc --explain E0061`. Jul 11 22:04:20.788 INFO kablam! error: Could not compile `seven`. Jul 11 22:04:20.788 INFO kablam! Jul 11 22:04:20.788 INFO kablam! To learn more, run the command again with --verbose. Jul 11 22:04:20.789 INFO kablam! su: No module specific data is present Jul 11 22:04:21.317 INFO running `"docker" "rm" "-f" "44f90f268a8267fa657fc9692eea86e9c400fbf3909aba7c0a0a0d08c705dfd6"` Jul 11 22:04:21.487 INFO blam! 44f90f268a8267fa657fc9692eea86e9c400fbf3909aba7c0a0a0d08c705dfd6