Sep 04 13:00:10.326 INFO checking kawaii-0.1.0-alpha against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 04 13:00:10.326 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 04 13:00:10.326 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 13:00:10.566 INFO blam! 391ae7e3d36cc7d504c9d48e606f69c7c06964dd630382dcf50d0485887e886e Sep 04 13:00:10.568 INFO running `"docker" "start" "-a" "391ae7e3d36cc7d504c9d48e606f69c7c06964dd630382dcf50d0485887e886e"` Sep 04 13:00:11.155 INFO kablam! Checking kawaii v0.1.0-alpha (file:///source) Sep 04 13:00:11.622 INFO kablam! warning: unused import: `Config` Sep 04 13:00:11.622 INFO kablam! --> src/fmt.rs:18:21 Sep 04 13:00:11.622 INFO kablam! | Sep 04 13:00:11.622 INFO kablam! 18 | use config::{Width, Config}; Sep 04 13:00:11.622 INFO kablam! | ^^^^^^ Sep 04 13:00:11.622 INFO kablam! | Sep 04 13:00:11.622 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 13:00:11.622 INFO kablam! Sep 04 13:00:11.826 INFO kablam! warning: unused import: `Config` Sep 04 13:00:11.826 INFO kablam! --> src/fmt.rs:18:21 Sep 04 13:00:11.826 INFO kablam! | Sep 04 13:00:11.826 INFO kablam! 18 | use config::{Width, Config}; Sep 04 13:00:11.826 INFO kablam! | ^^^^^^ Sep 04 13:00:11.826 INFO kablam! | Sep 04 13:00:11.826 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 13:00:11.826 INFO kablam! Sep 04 13:00:11.827 INFO kablam! warning: unused import: `traits::Kawaii` Sep 04 13:00:11.827 INFO kablam! --> src/util.rs:69:6 Sep 04 13:00:11.827 INFO kablam! | Sep 04 13:00:11.827 INFO kablam! 69 | use traits::Kawaii; Sep 04 13:00:11.827 INFO kablam! | ^^^^^^^^^^^^^^ Sep 04 13:00:11.827 INFO kablam! Sep 04 13:00:11.911 INFO kablam! warning: unused variable: `f` Sep 04 13:00:11.911 INFO kablam! --> src/fmt.rs:61:12 Sep 04 13:00:11.911 INFO kablam! | Sep 04 13:00:11.911 INFO kablam! 61 | fn indent(f: &mut fmt::Formatter, n: usize) -> fmt::Result { Sep 04 13:00:11.911 INFO kablam! | ^ help: consider using `_f` instead Sep 04 13:00:11.911 INFO kablam! | Sep 04 13:00:11.911 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 04 13:00:11.911 INFO kablam! Sep 04 13:00:11.912 INFO kablam! warning: unused variable: `n` Sep 04 13:00:11.912 INFO kablam! --> src/fmt.rs:61:36 Sep 04 13:00:11.912 INFO kablam! | Sep 04 13:00:11.912 INFO kablam! 61 | fn indent(f: &mut fmt::Formatter, n: usize) -> fmt::Result { Sep 04 13:00:11.912 INFO kablam! | ^ help: consider using `_n` instead Sep 04 13:00:11.912 INFO kablam! Sep 04 13:00:12.124 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::rc::Rc` Sep 04 13:00:12.124 INFO kablam! --> src/util.rs:74:3 Sep 04 13:00:12.124 INFO kablam! | Sep 04 13:00:12.124 INFO kablam! 74 | assert_eq!(kawaii::empty(), Rc::new(Document::Empty)); Sep 04 13:00:12.124 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 13:00:12.124 INFO kablam! | Sep 04 13:00:12.124 INFO kablam! = note: an implementation of `std::cmp::PartialEq` might be missing for `std::rc::Rc` Sep 04 13:00:12.125 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) Sep 04 13:00:12.125 INFO kablam! Sep 04 13:00:12.127 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::rc::Rc` Sep 04 13:00:12.127 INFO kablam! --> src/util.rs:79:3 Sep 04 13:00:12.127 INFO kablam! | Sep 04 13:00:12.127 INFO kablam! 79 | assert_eq!(kawaii::string("foo"), Sep 04 13:00:12.127 INFO kablam! | _________^ Sep 04 13:00:12.127 INFO kablam! 80 | | Rc::new(Document::String("foo".into()))); Sep 04 13:00:12.127 INFO kablam! | |_____________________________________________________^ Sep 04 13:00:12.127 INFO kablam! | Sep 04 13:00:12.127 INFO kablam! = note: an implementation of `std::cmp::PartialEq` might be missing for `std::rc::Rc` Sep 04 13:00:12.127 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) Sep 04 13:00:12.127 INFO kablam! Sep 04 13:00:12.137 INFO kablam! error[E0277]: the trait bound `&std::rc::Rc: traits::Kawaii` is not satisfied Sep 04 13:00:12.137 INFO kablam! --> src/util.rs:85:14 Sep 04 13:00:12.137 INFO kablam! | Sep 04 13:00:12.137 INFO kablam! 85 | assert_eq!(kawaii::concat(&[kawaii::string("foo"), kawaii::string("bar")]), Sep 04 13:00:12.137 INFO kablam! | ^^^^^^^^^^^^^^ the trait `traits::Kawaii` is not implemented for `&std::rc::Rc` Sep 04 13:00:12.137 INFO kablam! | Sep 04 13:00:12.137 INFO kablam! = help: the following implementations were found: Sep 04 13:00:12.137 INFO kablam! as traits::Kawaii> Sep 04 13:00:12.137 INFO kablam! note: required by `util::concat` Sep 04 13:00:12.137 INFO kablam! --> src/util.rs:32:1 Sep 04 13:00:12.137 INFO kablam! | Sep 04 13:00:12.137 INFO kablam! 32 | pub fn concat>(values: I) -> Rc { Sep 04 13:00:12.137 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 13:00:12.137 INFO kablam! Sep 04 13:00:12.138 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::rc::Rc` Sep 04 13:00:12.138 INFO kablam! --> src/util.rs:85:3 Sep 04 13:00:12.138 INFO kablam! | Sep 04 13:00:12.138 INFO kablam! 85 | assert_eq!(kawaii::concat(&[kawaii::string("foo"), kawaii::string("bar")]), Sep 04 13:00:12.138 INFO kablam! | _________^ Sep 04 13:00:12.138 INFO kablam! 86 | | Rc::new(Document::Cons { Sep 04 13:00:12.138 INFO kablam! 87 | | left: Rc::new(Document::String("foo".into())), Sep 04 13:00:12.138 INFO kablam! 88 | | right: Rc::new(Document::String("bar".into())), Sep 04 13:00:12.138 INFO kablam! 89 | | })); Sep 04 13:00:12.138 INFO kablam! | |________________^ Sep 04 13:00:12.138 INFO kablam! | Sep 04 13:00:12.138 INFO kablam! = note: an implementation of `std::cmp::PartialEq` might be missing for `std::rc::Rc` Sep 04 13:00:12.138 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) Sep 04 13:00:12.138 INFO kablam! Sep 04 13:00:12.145 INFO kablam! error: aborting due to 4 previous errors Sep 04 13:00:12.145 INFO kablam! Sep 04 13:00:12.145 INFO kablam! Some errors occurred: E0277, E0369. Sep 04 13:00:12.145 INFO kablam! For more information about an error, try `rustc --explain E0277`. Sep 04 13:00:12.155 INFO kablam! error: Could not compile `kawaii`. Sep 04 13:00:12.155 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 04 13:00:12.577 INFO kablam! warning: unused imports: `Config`, `Kawaii`, `Style` Sep 04 13:00:12.577 INFO kablam! --> examples/basic.rs:2:14 Sep 04 13:00:12.577 INFO kablam! | Sep 04 13:00:12.577 INFO kablam! 2 | use kawaii::{Kawaii, Style, Config}; Sep 04 13:00:12.577 INFO kablam! | ^^^^^^ ^^^^^ ^^^^^^ Sep 04 13:00:12.577 INFO kablam! | Sep 04 13:00:12.577 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 13:00:12.577 INFO kablam! Sep 04 13:00:12.592 INFO kablam! error[E0277]: the trait bound `std::vec::Vec<{integer}>: kawaii::Kawaii` is not satisfied Sep 04 13:00:12.592 INFO kablam! --> examples/basic.rs:9:2 Sep 04 13:00:12.592 INFO kablam! | Sep 04 13:00:12.592 INFO kablam! 9 | kawaii::print(vec![1, 2, 3]); Sep 04 13:00:12.592 INFO kablam! | ^^^^^^^^^^^^^ the trait `kawaii::Kawaii` is not implemented for `std::vec::Vec<{integer}>` Sep 04 13:00:12.592 INFO kablam! | Sep 04 13:00:12.592 INFO kablam! = note: required by `kawaii::print` Sep 04 13:00:12.592 INFO kablam! Sep 04 13:00:12.592 INFO kablam! error[E0277]: the trait bound `main::Foo: kawaii::Kawaii` is not satisfied Sep 04 13:00:12.592 INFO kablam! --> examples/basic.rs:10:2 Sep 04 13:00:12.592 INFO kablam! | Sep 04 13:00:12.592 INFO kablam! 10 | kawaii::print(Foo); Sep 04 13:00:12.592 INFO kablam! | ^^^^^^^^^^^^^ the trait `kawaii::Kawaii` is not implemented for `main::Foo` Sep 04 13:00:12.593 INFO kablam! | Sep 04 13:00:12.593 INFO kablam! = note: required by `kawaii::print` Sep 04 13:00:12.593 INFO kablam! Sep 04 13:00:12.593 INFO kablam! error: aborting due to 2 previous errors Sep 04 13:00:12.593 INFO kablam! Sep 04 13:00:12.593 INFO kablam! For more information about this error, try `rustc --explain E0277`. Sep 04 13:00:12.599 INFO kablam! error: Could not compile `kawaii`. Sep 04 13:00:12.600 INFO kablam! Sep 04 13:00:12.600 INFO kablam! To learn more, run the command again with --verbose. Sep 04 13:00:12.601 INFO kablam! su: No module specific data is present Sep 04 13:00:12.923 INFO running `"docker" "rm" "-f" "391ae7e3d36cc7d504c9d48e606f69c7c06964dd630382dcf50d0485887e886e"` Sep 04 13:00:13.022 INFO blam! 391ae7e3d36cc7d504c9d48e606f69c7c06964dd630382dcf50d0485887e886e