Aug 11 14:07:13.355 INFO checking futures-await-test-0.1.6 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 14:07:13.355 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:07:13.355 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 14:07:13.355 INFO running `"docker" "create" "-v" "/tmp/crater.CnSSmMIQ3Mg4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 14:07:13.638 INFO blam! fd6cd05c1734c5be487da016e24b4afc35b1c2812be30548f7d27757e6f0de12
Aug 11 14:07:13.641 INFO running `"docker" "start" "-a" "fd6cd05c1734c5be487da016e24b4afc35b1c2812be30548f7d27757e6f0de12"`
Aug 11 14:07:14.857 INFO kablam!     Checking futures-await-await-macro v0.1.1
Aug 11 14:07:14.865 INFO kablam!     Checking syn v0.14.7
Aug 11 14:07:14.865 INFO kablam!    Compiling futures-await-test v0.1.6 (file:///source)
Aug 11 14:07:15.934 INFO kablam!     Checking futures-await v0.1.1
Aug 11 14:07:19.607 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 14:07:19.607 INFO kablam!  --> src/lib.rs:1:12
Aug 11 14:07:19.607 INFO kablam!   |
Aug 11 14:07:19.607 INFO kablam! 1 | #![feature(proc_macro)]
Aug 11 14:07:19.607 INFO kablam!   |            ^^^^^^^^^^
Aug 11 14:07:19.616 INFO kablam!   |
Aug 11 14:07:19.616 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 11 14:07:19.616 INFO kablam! 
Aug 11 14:07:34.392 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 11 14:07:34.392 INFO kablam!  --> tests/test.rs:4:1
Aug 11 14:07:34.392 INFO kablam!   |
Aug 11 14:07:34.392 INFO kablam! 4 | extern crate futures_await_test;
Aug 11 14:07:34.392 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:07:34.392 INFO kablam! 
Aug 11 14:07:34.572 INFO kablam! error[E0432]: unresolved import `futures::prelude::await`
Aug 11 14:07:34.572 INFO kablam!  --> tests/test.rs:5:5
Aug 11 14:07:34.572 INFO kablam!   |
Aug 11 14:07:34.572 INFO kablam! 5 | use futures::prelude::await;
Aug 11 14:07:34.572 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^ no `await` in `prelude`
Aug 11 14:07:34.584 INFO kablam! 
Aug 11 14:07:34.585 INFO kablam! error[E0432]: unresolved import `futures_await_test::async_test`
Aug 11 14:07:34.585 INFO kablam!  --> tests/test.rs:7:5
Aug 11 14:07:34.585 INFO kablam!   |
Aug 11 14:07:34.585 INFO kablam! 7 | use futures_await_test::async_test;
Aug 11 14:07:34.585 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `async_test` in the root
Aug 11 14:07:34.585 INFO kablam! 
Aug 11 14:07:34.586 INFO kablam! error[E0659]: `await` is ambiguous
Aug 11 14:07:34.586 INFO kablam!   --> tests/test.rs:22:13
Aug 11 14:07:34.586 INFO kablam!    |
Aug 11 14:07:34.586 INFO kablam! 22 |     let x = await!(create_future())?;
Aug 11 14:07:34.586 INFO kablam!    |             ^^^^^
Aug 11 14:07:34.586 INFO kablam!    |
Aug 11 14:07:34.586 INFO kablam! note: `await` could refer to the name imported here
Aug 11 14:07:34.586 INFO kablam!   --> tests/test.rs:6:5
Aug 11 14:07:34.586 INFO kablam!    |
Aug 11 14:07:34.587 INFO kablam! 6  | use futures::prelude::*;
Aug 11 14:07:34.587 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 11 14:07:34.587 INFO kablam!    = note: `await` is also a builtin macro
Aug 11 14:07:34.587 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Aug 11 14:07:34.587 INFO kablam! 
Aug 11 14:07:34.587 INFO kablam! error[E0659]: `await` is ambiguous
Aug 11 14:07:34.587 INFO kablam!   --> tests/test.rs:15:13
Aug 11 14:07:34.587 INFO kablam!    |
Aug 11 14:07:34.587 INFO kablam! 15 |     let x = await!(create_future())?;
Aug 11 14:07:34.587 INFO kablam!    |             ^^^^^
Aug 11 14:07:34.587 INFO kablam!    |
Aug 11 14:07:34.587 INFO kablam! note: `await` could refer to the name imported here
Aug 11 14:07:34.587 INFO kablam!   --> tests/test.rs:6:5
Aug 11 14:07:34.587 INFO kablam!    |
Aug 11 14:07:34.587 INFO kablam! 6  | use futures::prelude::*;
Aug 11 14:07:34.587 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 11 14:07:34.588 INFO kablam!    = note: `await` is also a builtin macro
Aug 11 14:07:34.588 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Aug 11 14:07:34.588 INFO kablam! 
Aug 11 14:07:34.588 INFO kablam! error[E0659]: `await` is ambiguous
Aug 11 14:07:34.588 INFO kablam!   --> tests/test.rs:32:13
Aug 11 14:07:34.588 INFO kablam!    |
Aug 11 14:07:34.588 INFO kablam! 32 |     let x = await!(create_future())?;
Aug 11 14:07:34.588 INFO kablam!    |             ^^^^^
Aug 11 14:07:34.588 INFO kablam!    |
Aug 11 14:07:34.588 INFO kablam! note: `await` could refer to the name imported here
Aug 11 14:07:34.588 INFO kablam!   --> tests/test.rs:6:5
Aug 11 14:07:34.588 INFO kablam!    |
Aug 11 14:07:34.588 INFO kablam! 6  | use futures::prelude::*;
Aug 11 14:07:34.588 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 11 14:07:34.588 INFO kablam!    = note: `await` is also a builtin macro
Aug 11 14:07:34.588 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Aug 11 14:07:34.589 INFO kablam! 
Aug 11 14:07:34.589 INFO kablam! error[E0658]: The attribute `async_test` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 14:07:34.589 INFO kablam!   --> tests/test.rs:13:1
Aug 11 14:07:34.589 INFO kablam!    |
Aug 11 14:07:34.589 INFO kablam! 13 | #[async_test(should_panic)]
Aug 11 14:07:34.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:07:34.589 INFO kablam!    |
Aug 11 14:07:34.589 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 14:07:34.589 INFO kablam! 
Aug 11 14:07:34.589 INFO kablam! error[E0658]: The attribute `async_test` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 14:07:34.589 INFO kablam!   --> tests/test.rs:20:1
Aug 11 14:07:34.589 INFO kablam!    |
Aug 11 14:07:34.590 INFO kablam! 20 | #[async_test(should_fail)]
Aug 11 14:07:34.590 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 14:07:34.590 INFO kablam!    |
Aug 11 14:07:34.590 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 14:07:34.590 INFO kablam! 
Aug 11 14:07:34.590 INFO kablam! error[E0658]: The attribute `async_test` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 14:07:34.590 INFO kablam!   --> tests/test.rs:30:1
Aug 11 14:07:34.590 INFO kablam!    |
Aug 11 14:07:34.590 INFO kablam! 30 | #[async_test]
Aug 11 14:07:34.590 INFO kablam!    | ^^^^^^^^^^^^^
Aug 11 14:07:34.590 INFO kablam!    |
Aug 11 14:07:34.590 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 14:07:34.590 INFO kablam! 
Aug 11 14:07:34.591 INFO kablam! error: aborting due to 8 previous errors
Aug 11 14:07:34.591 INFO kablam! 
Aug 11 14:07:34.591 INFO kablam! Some errors occurred: E0432, E0658, E0659.
Aug 11 14:07:34.591 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 11 14:07:34.621 INFO kablam! error: Could not compile `futures-await-test`.
Aug 11 14:07:34.621 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 14:07:37.595 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 14:07:37.595 INFO kablam!  --> src/lib.rs:1:12
Aug 11 14:07:37.595 INFO kablam!   |
Aug 11 14:07:37.595 INFO kablam! 1 | #![feature(proc_macro)]
Aug 11 14:07:37.595 INFO kablam!   |            ^^^^^^^^^^
Aug 11 14:07:37.600 INFO kablam!   |
Aug 11 14:07:37.600 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 11 14:07:37.600 INFO kablam! 
Aug 11 14:07:37.997 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 14:07:37.997 INFO kablam!  --> src/lib.rs:1:12
Aug 11 14:07:37.997 INFO kablam!   |
Aug 11 14:07:37.997 INFO kablam! 1 | #![feature(proc_macro)]
Aug 11 14:07:37.997 INFO kablam!   |            ^^^^^^^^^^
Aug 11 14:07:37.997 INFO kablam!   |
Aug 11 14:07:37.997 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 11 14:07:37.997 INFO kablam! 
Aug 11 14:07:38.078 INFO kablam! error: build failed
Aug 11 14:07:38.079 INFO kablam! su: No module specific data is present
Aug 11 14:07:38.676 INFO running `"docker" "rm" "-f" "fd6cd05c1734c5be487da016e24b4afc35b1c2812be30548f7d27757e6f0de12"`
Aug 11 14:07:38.837 INFO blam! fd6cd05c1734c5be487da016e24b4afc35b1c2812be30548f7d27757e6f0de12