Sep 20 03:52:10.778 INFO checking ex-futures-0.4.9 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 03:52:10.778 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 03:52:10.778 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:52:10.949 INFO blam! 197d7a67077356fc66e490e7a8ff35c6df50562844b36ece73063733645dbb99
Sep 20 03:52:10.955 INFO running `"docker" "start" "-a" "197d7a67077356fc66e490e7a8ff35c6df50562844b36ece73063733645dbb99"`
Sep 20 03:52:11.869 INFO kablam! usermod: no changes
Sep 20 03:52:12.042 INFO kablam!     Checking ex-futures v0.4.9 (/source)
Sep 20 03:52:12.562 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 03:52:12.562 INFO kablam!  --> src/lib.rs:1:1
Sep 20 03:52:12.562 INFO kablam!   |
Sep 20 03:52:12.562 INFO kablam! 1 | #[macro_use]
Sep 20 03:52:12.562 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 03:52:12.562 INFO kablam!   |
Sep 20 03:52:12.566 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:52:12.566 INFO kablam! 
Sep 20 03:52:12.566 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 03:52:12.566 INFO kablam!  --> src/lib.rs:1:1
Sep 20 03:52:12.566 INFO kablam!   |
Sep 20 03:52:12.566 INFO kablam! 1 | #[macro_use]
Sep 20 03:52:12.566 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 03:52:12.566 INFO kablam!   |
Sep 20 03:52:12.566 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:52:12.566 INFO kablam! 
Sep 20 03:52:12.930 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 20 03:52:12.930 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:15
Sep 20 03:52:12.930 INFO kablam!    |
Sep 20 03:52:12.930 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:12.930 INFO kablam!    |               ^^^^^^
Sep 20 03:52:12.930 INFO kablam!    |
Sep 20 03:52:12.930 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 20 03:52:12.930 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 20 03:52:12.930 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:12.930 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:56
Sep 20 03:52:12.930 INFO kablam!    |
Sep 20 03:52:12.930 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:12.930 INFO kablam!    |                                                        ^^^^^^^
Sep 20 03:52:12.930 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:12.930 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:66
Sep 20 03:52:12.930 INFO kablam!    |
Sep 20 03:52:12.930 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:12.930 INFO kablam!    |                                                                  ^^^^^^^^
Sep 20 03:52:12.930 INFO kablam! 
Sep 20 03:52:12.930 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 20 03:52:12.930 INFO kablam!   --> src/stream/cloneable.rs:38:15
Sep 20 03:52:12.930 INFO kablam!    |
Sep 20 03:52:12.930 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:12.930 INFO kablam!    |               ^^^^^^
Sep 20 03:52:12.931 INFO kablam!    |
Sep 20 03:52:12.931 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 20 03:52:12.931 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:12.931 INFO kablam!   --> src/stream/cloneable.rs:38:54
Sep 20 03:52:12.931 INFO kablam!    |
Sep 20 03:52:12.931 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:12.931 INFO kablam!    |                                                      ^^^^^^^
Sep 20 03:52:12.932 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:12.932 INFO kablam!   --> src/stream/cloneable.rs:38:64
Sep 20 03:52:12.932 INFO kablam!    |
Sep 20 03:52:12.932 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:12.932 INFO kablam!    |                                                                ^^^^^^^^
Sep 20 03:52:12.932 INFO kablam! 
Sep 20 03:52:12.933 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 20 03:52:12.933 INFO kablam!   --> src/stream/mod.rs:19:19
Sep 20 03:52:12.933 INFO kablam!    |
Sep 20 03:52:12.933 INFO kablam! 19 | pub type AsErr<S: Stream, E> = Then<
Sep 20 03:52:12.933 INFO kablam!    |                   ^^^^^^
Sep 20 03:52:12.933 INFO kablam!    |
Sep 20 03:52:12.933 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 20 03:52:12.934 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:12.934 INFO kablam!   --> src/stream/mod.rs:21:15
Sep 20 03:52:12.934 INFO kablam!    |
Sep 20 03:52:12.934 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 20 03:52:12.934 INFO kablam!    |               ^^^^^^^
Sep 20 03:52:12.934 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:12.934 INFO kablam!   --> src/stream/mod.rs:21:39
Sep 20 03:52:12.934 INFO kablam!    |
Sep 20 03:52:12.934 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 20 03:52:12.934 INFO kablam!    |                                       ^^^^^^^
Sep 20 03:52:12.937 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:12.937 INFO kablam!   --> src/stream/mod.rs:22:12
Sep 20 03:52:12.937 INFO kablam!    |
Sep 20 03:52:12.937 INFO kablam! 22 |     Result<S::Item, E>,
Sep 20 03:52:12.937 INFO kablam!    |            ^^^^^^^
Sep 20 03:52:12.937 INFO kablam! 
Sep 20 03:52:13.133 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 20 03:52:13.133 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:15
Sep 20 03:52:13.133 INFO kablam!    |
Sep 20 03:52:13.133 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:13.133 INFO kablam!    |               ^^^^^^
Sep 20 03:52:13.134 INFO kablam!    |
Sep 20 03:52:13.134 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 20 03:52:13.134 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 20 03:52:13.134 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:13.135 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:56
Sep 20 03:52:13.135 INFO kablam!    |
Sep 20 03:52:13.135 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:13.135 INFO kablam!    |                                                        ^^^^^^^
Sep 20 03:52:13.135 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:13.136 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:66
Sep 20 03:52:13.136 INFO kablam!    |
Sep 20 03:52:13.136 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:13.136 INFO kablam!    |                                                                  ^^^^^^^^
Sep 20 03:52:13.137 INFO kablam! 
Sep 20 03:52:13.139 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 20 03:52:13.139 INFO kablam!   --> src/stream/cloneable.rs:38:15
Sep 20 03:52:13.139 INFO kablam!    |
Sep 20 03:52:13.140 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:13.140 INFO kablam!    |               ^^^^^^
Sep 20 03:52:13.140 INFO kablam!    |
Sep 20 03:52:13.141 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 20 03:52:13.141 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:13.141 INFO kablam!   --> src/stream/cloneable.rs:38:54
Sep 20 03:52:13.141 INFO kablam!    |
Sep 20 03:52:13.142 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:13.142 INFO kablam!    |                                                      ^^^^^^^
Sep 20 03:52:13.143 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:13.143 INFO kablam!   --> src/stream/cloneable.rs:38:64
Sep 20 03:52:13.143 INFO kablam!    |
Sep 20 03:52:13.143 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Sep 20 03:52:13.144 INFO kablam!    |                                                                ^^^^^^^^
Sep 20 03:52:13.144 INFO kablam! 
Sep 20 03:52:13.144 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 20 03:52:13.145 INFO kablam!   --> src/stream/mod.rs:19:19
Sep 20 03:52:13.145 INFO kablam!    |
Sep 20 03:52:13.145 INFO kablam! 19 | pub type AsErr<S: Stream, E> = Then<
Sep 20 03:52:13.146 INFO kablam!    |                   ^^^^^^
Sep 20 03:52:13.146 INFO kablam!    |
Sep 20 03:52:13.146 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 20 03:52:13.147 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:13.147 INFO kablam!   --> src/stream/mod.rs:21:15
Sep 20 03:52:13.147 INFO kablam!    |
Sep 20 03:52:13.148 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 20 03:52:13.148 INFO kablam!    |               ^^^^^^^
Sep 20 03:52:13.148 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:13.149 INFO kablam!   --> src/stream/mod.rs:21:39
Sep 20 03:52:13.149 INFO kablam!    |
Sep 20 03:52:13.149 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Sep 20 03:52:13.149 INFO kablam!    |                                       ^^^^^^^
Sep 20 03:52:13.150 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Sep 20 03:52:13.150 INFO kablam!   --> src/stream/mod.rs:22:12
Sep 20 03:52:13.150 INFO kablam!    |
Sep 20 03:52:13.151 INFO kablam! 22 |     Result<S::Item, E>,
Sep 20 03:52:13.151 INFO kablam!    |            ^^^^^^^
Sep 20 03:52:13.151 INFO kablam! 
Sep 20 03:52:21.186 INFO kablam! warning: unused import: `Future`
Sep 20 03:52:21.186 INFO kablam!  --> benches/stream_cloneable.rs:8:15
Sep 20 03:52:21.186 INFO kablam!   |
Sep 20 03:52:21.186 INFO kablam! 8 | use futures::{Future, Stream};
Sep 20 03:52:21.186 INFO kablam!   |               ^^^^^^
Sep 20 03:52:21.186 INFO kablam!   |
Sep 20 03:52:21.186 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:52:21.186 INFO kablam! 
Sep 20 03:52:22.465 INFO kablam! warning: unused import: `Future`
Sep 20 03:52:22.465 INFO kablam!  --> benches/stream_unsync_cloneable.rs:8:15
Sep 20 03:52:22.465 INFO kablam!   |
Sep 20 03:52:22.465 INFO kablam! 8 | use futures::{Future, Stream};
Sep 20 03:52:22.465 INFO kablam!   |               ^^^^^^
Sep 20 03:52:22.465 INFO kablam!   |
Sep 20 03:52:22.465 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 03:52:22.465 INFO kablam! 
Sep 20 03:52:22.514 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.61s
Sep 20 03:52:22.530 INFO kablam! su: No module specific data is present
Sep 20 03:52:24.030 INFO running `"docker" "rm" "-f" "197d7a67077356fc66e490e7a8ff35c6df50562844b36ece73063733645dbb99"`
Sep 20 03:52:24.115 INFO blam! 197d7a67077356fc66e490e7a8ff35c6df50562844b36ece73063733645dbb99