Nov 01 23:19:06.879 INFO checking ex-futures-0.4.9 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 23:19:06.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 23:19:07.262 INFO blam! 419f8109aa4dac6ac38701017f87e18e5d3398a3949a2ba8522546cb51df55f6
Nov 01 23:19:07.264 INFO running `"docker" "start" "-a" "419f8109aa4dac6ac38701017f87e18e5d3398a3949a2ba8522546cb51df55f6"`
Nov 01 23:19:08.412 INFO kablam! usermod: no changes
Nov 01 23:19:08.604 INFO kablam!     Checking ex-futures v0.4.9 (/source)
Nov 01 23:19:09.301 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 23:19:09.302 INFO kablam!  --> src/lib.rs:1:1
Nov 01 23:19:09.302 INFO kablam!   |
Nov 01 23:19:09.302 INFO kablam! 1 | #[macro_use]
Nov 01 23:19:09.302 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 23:19:09.302 INFO kablam!   |
Nov 01 23:19:09.302 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 23:19:09.302 INFO kablam! 
Nov 01 23:19:09.584 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 23:19:09.584 INFO kablam!  --> src/lib.rs:1:1
Nov 01 23:19:09.584 INFO kablam!   |
Nov 01 23:19:09.584 INFO kablam! 1 | #[macro_use]
Nov 01 23:19:09.584 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 23:19:09.584 INFO kablam!   |
Nov 01 23:19:09.584 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 23:19:09.584 INFO kablam! 
Nov 01 23:19:09.676 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 23:19:09.676 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:15
Nov 01 23:19:09.676 INFO kablam!    |
Nov 01 23:19:09.676 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:09.676 INFO kablam!    |               ^^^^^^
Nov 01 23:19:09.676 INFO kablam!    |
Nov 01 23:19:09.676 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 01 23:19:09.676 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 23:19:09.676 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:09.676 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:56
Nov 01 23:19:09.676 INFO kablam!    |
Nov 01 23:19:09.676 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:09.676 INFO kablam!    |                                                        ^^^^^^^
Nov 01 23:19:09.676 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:09.676 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:66
Nov 01 23:19:09.676 INFO kablam!    |
Nov 01 23:19:09.676 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:09.676 INFO kablam!    |                                                                  ^^^^^^^^
Nov 01 23:19:09.676 INFO kablam! 
Nov 01 23:19:09.676 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 23:19:09.676 INFO kablam!   --> src/stream/cloneable.rs:38:15
Nov 01 23:19:09.676 INFO kablam!    |
Nov 01 23:19:09.676 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:09.676 INFO kablam!    |               ^^^^^^
Nov 01 23:19:09.676 INFO kablam!    |
Nov 01 23:19:09.677 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 23:19:09.677 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:09.677 INFO kablam!   --> src/stream/cloneable.rs:38:54
Nov 01 23:19:09.677 INFO kablam!    |
Nov 01 23:19:09.677 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:09.677 INFO kablam!    |                                                      ^^^^^^^
Nov 01 23:19:09.677 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:09.677 INFO kablam!   --> src/stream/cloneable.rs:38:64
Nov 01 23:19:09.677 INFO kablam!    |
Nov 01 23:19:09.677 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:09.677 INFO kablam!    |                                                                ^^^^^^^^
Nov 01 23:19:09.677 INFO kablam! 
Nov 01 23:19:09.682 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 23:19:09.683 INFO kablam!   --> src/stream/mod.rs:19:19
Nov 01 23:19:09.683 INFO kablam!    |
Nov 01 23:19:09.683 INFO kablam! 19 | pub type AsErr<S: Stream, E> = Then<
Nov 01 23:19:09.683 INFO kablam!    |                   ^^^^^^
Nov 01 23:19:09.683 INFO kablam!    |
Nov 01 23:19:09.683 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 23:19:09.683 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:09.683 INFO kablam!   --> src/stream/mod.rs:21:15
Nov 01 23:19:09.683 INFO kablam!    |
Nov 01 23:19:09.683 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Nov 01 23:19:09.683 INFO kablam!    |               ^^^^^^^
Nov 01 23:19:09.683 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:09.683 INFO kablam!   --> src/stream/mod.rs:21:39
Nov 01 23:19:09.683 INFO kablam!    |
Nov 01 23:19:09.683 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Nov 01 23:19:09.683 INFO kablam!    |                                       ^^^^^^^
Nov 01 23:19:09.683 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:09.683 INFO kablam!   --> src/stream/mod.rs:22:12
Nov 01 23:19:09.683 INFO kablam!    |
Nov 01 23:19:09.683 INFO kablam! 22 |     Result<S::Item, E>,
Nov 01 23:19:09.683 INFO kablam!    |            ^^^^^^^
Nov 01 23:19:09.683 INFO kablam! 
Nov 01 23:19:11.652 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 23:19:11.652 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:15
Nov 01 23:19:11.652 INFO kablam!    |
Nov 01 23:19:11.652 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:11.652 INFO kablam!    |               ^^^^^^
Nov 01 23:19:11.652 INFO kablam!    |
Nov 01 23:19:11.652 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 01 23:19:11.652 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 23:19:11.652 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:11.652 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:56
Nov 01 23:19:11.652 INFO kablam!    |
Nov 01 23:19:11.652 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:11.652 INFO kablam!    |                                                        ^^^^^^^
Nov 01 23:19:11.652 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:11.652 INFO kablam!   --> src/stream/unsync_cloneable.rs:33:66
Nov 01 23:19:11.652 INFO kablam!    |
Nov 01 23:19:11.652 INFO kablam! 33 | type Queue<S: Stream> = RefCell<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:11.652 INFO kablam!    |                                                                  ^^^^^^^^
Nov 01 23:19:11.652 INFO kablam! 
Nov 01 23:19:11.653 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 23:19:11.653 INFO kablam!   --> src/stream/cloneable.rs:38:15
Nov 01 23:19:11.653 INFO kablam!    |
Nov 01 23:19:11.653 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:11.653 INFO kablam!    |               ^^^^^^
Nov 01 23:19:11.653 INFO kablam!    |
Nov 01 23:19:11.653 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 23:19:11.653 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:11.653 INFO kablam!   --> src/stream/cloneable.rs:38:54
Nov 01 23:19:11.653 INFO kablam!    |
Nov 01 23:19:11.653 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:11.653 INFO kablam!    |                                                      ^^^^^^^
Nov 01 23:19:11.653 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:11.653 INFO kablam!   --> src/stream/cloneable.rs:38:64
Nov 01 23:19:11.653 INFO kablam!    |
Nov 01 23:19:11.653 INFO kablam! 38 | type Queue<S: Stream> = Mutex<VecDeque<Result<Option<S::Item>, S::Error>>>;
Nov 01 23:19:11.653 INFO kablam!    |                                                                ^^^^^^^^
Nov 01 23:19:11.653 INFO kablam! 
Nov 01 23:19:11.654 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 23:19:11.654 INFO kablam!   --> src/stream/mod.rs:19:19
Nov 01 23:19:11.654 INFO kablam!    |
Nov 01 23:19:11.654 INFO kablam! 19 | pub type AsErr<S: Stream, E> = Then<
Nov 01 23:19:11.654 INFO kablam!    |                   ^^^^^^
Nov 01 23:19:11.654 INFO kablam!    |
Nov 01 23:19:11.654 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 23:19:11.654 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:11.654 INFO kablam!   --> src/stream/mod.rs:21:15
Nov 01 23:19:11.654 INFO kablam!    |
Nov 01 23:19:11.654 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Nov 01 23:19:11.654 INFO kablam!    |               ^^^^^^^
Nov 01 23:19:11.654 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:11.654 INFO kablam!   --> src/stream/mod.rs:21:39
Nov 01 23:19:11.654 INFO kablam!    |
Nov 01 23:19:11.654 INFO kablam! 21 |     fn(Result<S::Item, ()>) -> Result<S::Item, E>,
Nov 01 23:19:11.654 INFO kablam!    |                                       ^^^^^^^
Nov 01 23:19:11.654 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 23:19:11.654 INFO kablam!   --> src/stream/mod.rs:22:12
Nov 01 23:19:11.654 INFO kablam!    |
Nov 01 23:19:11.654 INFO kablam! 22 |     Result<S::Item, E>,
Nov 01 23:19:11.654 INFO kablam!    |            ^^^^^^^
Nov 01 23:19:11.654 INFO kablam! 
Nov 01 23:19:29.444 INFO kablam! warning: unused import: `Future`
Nov 01 23:19:29.444 INFO kablam!  --> benches/stream_unsync_cloneable.rs:8:15
Nov 01 23:19:29.444 INFO kablam!   |
Nov 01 23:19:29.444 INFO kablam! 8 | use futures::{Future, Stream};
Nov 01 23:19:29.444 INFO kablam!   |               ^^^^^^
Nov 01 23:19:29.460 INFO kablam!   |
Nov 01 23:19:29.460 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 23:19:29.460 INFO kablam! 
Nov 01 23:19:29.624 INFO kablam! warning: unused import: `Future`
Nov 01 23:19:29.624 INFO kablam!  --> benches/stream_cloneable.rs:8:15
Nov 01 23:19:29.624 INFO kablam!   |
Nov 01 23:19:29.624 INFO kablam! 8 | use futures::{Future, Stream};
Nov 01 23:19:29.624 INFO kablam!   |               ^^^^^^
Nov 01 23:19:29.624 INFO kablam!   |
Nov 01 23:19:29.624 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 23:19:29.624 INFO kablam! 
Nov 01 23:19:32.036 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.60s
Nov 01 23:19:32.048 INFO kablam! su: No module specific data is present
Nov 01 23:19:32.723 INFO running `"docker" "rm" "-f" "419f8109aa4dac6ac38701017f87e18e5d3398a3949a2ba8522546cb51df55f6"`
Nov 01 23:19:32.896 INFO blam! 419f8109aa4dac6ac38701017f87e18e5d3398a3949a2ba8522546cb51df55f6