Sep 02 15:02:18.946 INFO checking ex-futures-0.4.9 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 15:02:18.946 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 15:02:18.946 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 15:02:19.122 INFO blam! 5e3de514d06a0e5fd5fb3c3f4656050ccf933f764495b66f6ead0a48119944b5
Sep 02 15:02:19.124 INFO running `"docker" "start" "-a" "5e3de514d06a0e5fd5fb3c3f4656050ccf933f764495b66f6ead0a48119944b5"`
Sep 02 15:02:19.950 INFO kablam!     Checking ex-futures v0.4.9 (file:///source)
Sep 02 15:02:20.842 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 15:02:20.842 INFO kablam!  --> src/lib.rs:1:1
Sep 02 15:02:20.842 INFO kablam!   |
Sep 02 15:02:20.842 INFO kablam! 1 | #[macro_use]
Sep 02 15:02:20.842 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 15:02:20.842 INFO kablam!   |
Sep 02 15:02:20.842 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 15:02:20.842 INFO kablam! 
Sep 02 15:02:21.005 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 15:02:21.005 INFO kablam!  --> src/lib.rs:1:1
Sep 02 15:02:21.005 INFO kablam!   |
Sep 02 15:02:21.005 INFO kablam! 1 | #[macro_use]
Sep 02 15:02:21.005 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 15:02:21.005 INFO kablam!   |
Sep 02 15:02:21.005 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 15:02:21.005 INFO kablam! 
Sep 02 15:02:21.719 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 15:02:21.719 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:15
Sep 02 15:02:21.719 INFO kablam!    |
Sep 02 15:02:21.719 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.719 INFO kablam!    |               ^^^^^^
Sep 02 15:02:21.720 INFO kablam!    |
Sep 02 15:02:21.720 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 02 15:02:21.720 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 15:02:21.720 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.720 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:56
Sep 02 15:02:21.720 INFO kablam!    |
Sep 02 15:02:21.720 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.720 INFO kablam!    |                                                        ^^^^^^^
Sep 02 15:02:21.721 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.721 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:66
Sep 02 15:02:21.721 INFO kablam!    |
Sep 02 15:02:21.721 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.721 INFO kablam!    |                                                                  ^^^^^^^^
Sep 02 15:02:21.721 INFO kablam! 
Sep 02 15:02:21.725 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 15:02:21.725 INFO kablam!   --> src/stream/cloneable.rs:38:15
Sep 02 15:02:21.725 INFO kablam!    |
Sep 02 15:02:21.725 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.725 INFO kablam!    |               ^^^^^^
Sep 02 15:02:21.725 INFO kablam!    |
Sep 02 15:02:21.725 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 15:02:21.726 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.726 INFO kablam!   --> src/stream/cloneable.rs:38:54
Sep 02 15:02:21.726 INFO kablam!    |
Sep 02 15:02:21.726 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.726 INFO kablam!    |                                                      ^^^^^^^
Sep 02 15:02:21.726 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.726 INFO kablam!   --> src/stream/cloneable.rs:38:64
Sep 02 15:02:21.726 INFO kablam!    |
Sep 02 15:02:21.726 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.726 INFO kablam!    |                                                                ^^^^^^^^
Sep 02 15:02:21.726 INFO kablam! 
Sep 02 15:02:21.728 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 15:02:21.728 INFO kablam!   --> src/stream/mod.rs:19:19
Sep 02 15:02:21.728 INFO kablam!    |
Sep 02 15:02:21.728 INFO kablam! 19 | pub type AsErr<S: Stream, E> = Then<
Sep 02 15:02:21.728 INFO kablam!    |                   ^^^^^^
Sep 02 15:02:21.728 INFO kablam!    |
Sep 02 15:02:21.729 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 15:02:21.729 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.729 INFO kablam!   --> src/stream/mod.rs:21:15
Sep 02 15:02:21.729 INFO kablam!    |
Sep 02 15:02:21.729 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 02 15:02:21.729 INFO kablam!    |               ^^^^^^^
Sep 02 15:02:21.730 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.730 INFO kablam!   --> src/stream/mod.rs:21:39
Sep 02 15:02:21.730 INFO kablam!    |
Sep 02 15:02:21.730 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 02 15:02:21.730 INFO kablam!    |                                       ^^^^^^^
Sep 02 15:02:21.730 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.730 INFO kablam!   --> src/stream/mod.rs:22:12
Sep 02 15:02:21.730 INFO kablam!    |
Sep 02 15:02:21.730 INFO kablam! 22 |     Result<S::Item, E>,
Sep 02 15:02:21.730 INFO kablam!    |            ^^^^^^^
Sep 02 15:02:21.730 INFO kablam! 
Sep 02 15:02:21.827 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 15:02:21.827 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:15
Sep 02 15:02:21.827 INFO kablam!    |
Sep 02 15:02:21.827 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.827 INFO kablam!    |               ^^^^^^
Sep 02 15:02:21.827 INFO kablam!    |
Sep 02 15:02:21.827 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 02 15:02:21.827 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 15:02:21.827 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.827 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:56
Sep 02 15:02:21.827 INFO kablam!    |
Sep 02 15:02:21.827 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.827 INFO kablam!    |                                                        ^^^^^^^
Sep 02 15:02:21.828 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.828 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:66
Sep 02 15:02:21.828 INFO kablam!    |
Sep 02 15:02:21.828 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.828 INFO kablam!    |                                                                  ^^^^^^^^
Sep 02 15:02:21.828 INFO kablam! 
Sep 02 15:02:21.830 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 15:02:21.830 INFO kablam!   --> src/stream/cloneable.rs:38:15
Sep 02 15:02:21.830 INFO kablam!    |
Sep 02 15:02:21.830 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.830 INFO kablam!    |               ^^^^^^
Sep 02 15:02:21.830 INFO kablam!    |
Sep 02 15:02:21.830 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 15:02:21.830 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.830 INFO kablam!   --> src/stream/cloneable.rs:38:54
Sep 02 15:02:21.831 INFO kablam!    |
Sep 02 15:02:21.831 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.831 INFO kablam!    |                                                      ^^^^^^^
Sep 02 15:02:21.831 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.831 INFO kablam!   --> src/stream/cloneable.rs:38:64
Sep 02 15:02:21.831 INFO kablam!    |
Sep 02 15:02:21.831 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 02 15:02:21.831 INFO kablam!    |                                                                ^^^^^^^^
Sep 02 15:02:21.831 INFO kablam! 
Sep 02 15:02:21.834 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 15:02:21.834 INFO kablam!   --> src/stream/mod.rs:19:19
Sep 02 15:02:21.834 INFO kablam!    |
Sep 02 15:02:21.834 INFO kablam! 19 | pub type AsErr<S: Stream, E> = Then<
Sep 02 15:02:21.834 INFO kablam!    |                   ^^^^^^
Sep 02 15:02:21.834 INFO kablam!    |
Sep 02 15:02:21.834 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 15:02:21.835 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.835 INFO kablam!   --> src/stream/mod.rs:21:15
Sep 02 15:02:21.835 INFO kablam!    |
Sep 02 15:02:21.835 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 02 15:02:21.835 INFO kablam!    |               ^^^^^^^
Sep 02 15:02:21.835 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.835 INFO kablam!   --> src/stream/mod.rs:21:39
Sep 02 15:02:21.835 INFO kablam!    |
Sep 02 15:02:21.835 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 02 15:02:21.835 INFO kablam!    |                                       ^^^^^^^
Sep 02 15:02:21.835 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 02 15:02:21.835 INFO kablam!   --> src/stream/mod.rs:22:12
Sep 02 15:02:21.835 INFO kablam!    |
Sep 02 15:02:21.835 INFO kablam! 22 |     Result<S::Item, E>,
Sep 02 15:02:21.835 INFO kablam!    |            ^^^^^^^
Sep 02 15:02:21.835 INFO kablam! 
Sep 02 15:02:32.104 INFO kablam! warning: unused import: `Future`
Sep 02 15:02:32.104 INFO kablam!  --> benches/stream_cloneable.rs:8:15
Sep 02 15:02:32.104 INFO kablam!   |
Sep 02 15:02:32.104 INFO kablam! 8 | use futures::{Future, Stream};
Sep 02 15:02:32.104 INFO kablam!   |               ^^^^^^
Sep 02 15:02:32.104 INFO kablam!   |
Sep 02 15:02:32.104 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 15:02:32.104 INFO kablam! 
Sep 02 15:02:32.912 INFO kablam! warning: unused import: `Future`
Sep 02 15:02:32.912 INFO kablam!  --> benches/stream_unsync_cloneable.rs:8:15
Sep 02 15:02:32.912 INFO kablam!   |
Sep 02 15:02:32.912 INFO kablam! 8 | use futures::{Future, Stream};
Sep 02 15:02:32.912 INFO kablam!   |               ^^^^^^
Sep 02 15:02:32.912 INFO kablam!   |
Sep 02 15:02:32.912 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 15:02:32.912 INFO kablam! 
Sep 02 15:02:37.764 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.99s
Sep 02 15:02:37.786 INFO kablam! su: No module specific data is present
Sep 02 15:02:38.282 INFO running `"docker" "rm" "-f" "5e3de514d06a0e5fd5fb3c3f4656050ccf933f764495b66f6ead0a48119944b5"`
Sep 02 15:02:38.446 INFO blam! 5e3de514d06a0e5fd5fb3c3f4656050ccf933f764495b66f6ead0a48119944b5