Aug 02 06:06:02.696 INFO checking kawaii-0.1.0-alpha against 1.27.2 for lazy_static-1 Aug 02 06:06:02.696 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 06:06:02.696 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 06:06:02.696 INFO running `"docker" "create" "-v" "/tmp/crater.TzWk92LoTthF:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 06:06:02.991 INFO blam! fe055944eb5d47ecf0ef77a620ca8d583dfe075985447ef6ea8da623706b0b5d Aug 02 06:06:02.993 INFO running `"docker" "start" "-a" "fe055944eb5d47ecf0ef77a620ca8d583dfe075985447ef6ea8da623706b0b5d"` Aug 02 06:06:04.028 INFO kablam! Checking kawaii v0.1.0-alpha (file:///source) Aug 02 06:06:04.840 INFO kablam! warning: unused import: `Config` Aug 02 06:06:04.840 INFO kablam! --> src/fmt.rs:18:21 Aug 02 06:06:04.840 INFO kablam! | Aug 02 06:06:04.840 INFO kablam! 18 | use config::{Width, Config}; Aug 02 06:06:04.840 INFO kablam! | ^^^^^^ Aug 02 06:06:04.848 INFO kablam! | Aug 02 06:06:04.848 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 02 06:06:04.848 INFO kablam! Aug 02 06:06:04.928 INFO kablam! warning: unused import: `Config` Aug 02 06:06:04.928 INFO kablam! --> src/fmt.rs:18:21 Aug 02 06:06:04.928 INFO kablam! | Aug 02 06:06:04.928 INFO kablam! 18 | use config::{Width, Config}; Aug 02 06:06:04.928 INFO kablam! | ^^^^^^ Aug 02 06:06:04.929 INFO kablam! | Aug 02 06:06:04.929 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 02 06:06:04.929 INFO kablam! Aug 02 06:06:04.931 INFO kablam! warning: unused import: `traits::Kawaii` Aug 02 06:06:04.931 INFO kablam! --> src/util.rs:69:6 Aug 02 06:06:04.931 INFO kablam! | Aug 02 06:06:04.931 INFO kablam! 69 | use traits::Kawaii; Aug 02 06:06:04.931 INFO kablam! | ^^^^^^^^^^^^^^ Aug 02 06:06:04.932 INFO kablam! Aug 02 06:06:05.342 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::rc::Rc` Aug 02 06:06:05.342 INFO kablam! --> src/util.rs:74:3 Aug 02 06:06:05.342 INFO kablam! | Aug 02 06:06:05.342 INFO kablam! 74 | assert_eq!(kawaii::empty(), Rc::new(Document::Empty)); Aug 02 06:06:05.342 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 02 06:06:05.342 INFO kablam! | Aug 02 06:06:05.342 INFO kablam! = note: an implementation of `std::cmp::PartialEq` might be missing for `std::rc::Rc` Aug 02 06:06:05.342 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Aug 02 06:06:05.342 INFO kablam! Aug 02 06:06:05.346 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::rc::Rc` Aug 02 06:06:05.346 INFO kablam! --> src/util.rs:79:3 Aug 02 06:06:05.346 INFO kablam! | Aug 02 06:06:05.346 INFO kablam! 79 | assert_eq!(kawaii::string("foo"), Aug 02 06:06:05.346 INFO kablam! | _________^ Aug 02 06:06:05.346 INFO kablam! 80 | | Rc::new(Document::String("foo".into()))); Aug 02 06:06:05.347 INFO kablam! | |_____________________________________________________^ Aug 02 06:06:05.347 INFO kablam! | Aug 02 06:06:05.347 INFO kablam! = note: an implementation of `std::cmp::PartialEq` might be missing for `std::rc::Rc` Aug 02 06:06:05.347 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Aug 02 06:06:05.347 INFO kablam! Aug 02 06:06:05.357 INFO kablam! error[E0277]: the trait bound `&std::rc::Rc: traits::Kawaii` is not satisfied Aug 02 06:06:05.357 INFO kablam! --> src/util.rs:85:14 Aug 02 06:06:05.357 INFO kablam! | Aug 02 06:06:05.357 INFO kablam! 85 | assert_eq!(kawaii::concat(&[kawaii::string("foo"), kawaii::string("bar")]), Aug 02 06:06:05.357 INFO kablam! | ^^^^^^^^^^^^^^ the trait `traits::Kawaii` is not implemented for `&std::rc::Rc` Aug 02 06:06:05.358 INFO kablam! | Aug 02 06:06:05.358 INFO kablam! = help: the following implementations were found: Aug 02 06:06:05.358 INFO kablam! as traits::Kawaii> Aug 02 06:06:05.358 INFO kablam! note: required by `util::concat` Aug 02 06:06:05.358 INFO kablam! --> src/util.rs:32:1 Aug 02 06:06:05.358 INFO kablam! | Aug 02 06:06:05.358 INFO kablam! 32 | pub fn concat>(values: I) -> Rc { Aug 02 06:06:05.358 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 02 06:06:05.358 INFO kablam! Aug 02 06:06:05.359 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::rc::Rc` Aug 02 06:06:05.360 INFO kablam! --> src/util.rs:85:3 Aug 02 06:06:05.360 INFO kablam! | Aug 02 06:06:05.360 INFO kablam! 85 | assert_eq!(kawaii::concat(&[kawaii::string("foo"), kawaii::string("bar")]), Aug 02 06:06:05.360 INFO kablam! | _________^ Aug 02 06:06:05.360 INFO kablam! 86 | | Rc::new(Document::Cons { Aug 02 06:06:05.360 INFO kablam! 87 | | left: Rc::new(Document::String("foo".into())), Aug 02 06:06:05.360 INFO kablam! 88 | | right: Rc::new(Document::String("bar".into())), Aug 02 06:06:05.360 INFO kablam! 89 | | })); Aug 02 06:06:05.360 INFO kablam! | |________________^ Aug 02 06:06:05.361 INFO kablam! | Aug 02 06:06:05.361 INFO kablam! = note: an implementation of `std::cmp::PartialEq` might be missing for `std::rc::Rc` Aug 02 06:06:05.361 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Aug 02 06:06:05.361 INFO kablam! Aug 02 06:06:05.366 INFO kablam! error: aborting due to 4 previous errors Aug 02 06:06:05.367 INFO kablam! Aug 02 06:06:05.367 INFO kablam! Some errors occurred: E0277, E0369. Aug 02 06:06:05.367 INFO kablam! For more information about an error, try `rustc --explain E0277`. Aug 02 06:06:05.382 INFO kablam! error: Could not compile `kawaii`. Aug 02 06:06:05.383 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 02 06:06:05.405 INFO kablam! warning: unused variable: `f` Aug 02 06:06:05.405 INFO kablam! --> src/fmt.rs:61:12 Aug 02 06:06:05.405 INFO kablam! | Aug 02 06:06:05.405 INFO kablam! 61 | fn indent(f: &mut fmt::Formatter, n: usize) -> fmt::Result { Aug 02 06:06:05.405 INFO kablam! | ^ help: consider using `_f` instead Aug 02 06:06:05.405 INFO kablam! | Aug 02 06:06:05.405 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 02 06:06:05.405 INFO kablam! Aug 02 06:06:05.406 INFO kablam! warning: unused variable: `n` Aug 02 06:06:05.406 INFO kablam! --> src/fmt.rs:61:36 Aug 02 06:06:05.406 INFO kablam! | Aug 02 06:06:05.406 INFO kablam! 61 | fn indent(f: &mut fmt::Formatter, n: usize) -> fmt::Result { Aug 02 06:06:05.406 INFO kablam! | ^ help: consider using `_n` instead Aug 02 06:06:05.406 INFO kablam! Aug 02 06:06:05.591 INFO kablam! error: build failed Aug 02 06:06:05.592 INFO kablam! su: No module specific data is present Aug 02 06:06:06.337 INFO running `"docker" "rm" "-f" "fe055944eb5d47ecf0ef77a620ca8d583dfe075985447ef6ea8da623706b0b5d"` Aug 02 06:06:06.478 INFO blam! fe055944eb5d47ecf0ef77a620ca8d583dfe075985447ef6ea8da623706b0b5d