Sep 04 01:26:05.350 INFO checking stun3489-0.4.2 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 01:26:05.350 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 01:26:05.350 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/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 01:26:05.578 INFO blam! 7fffc034b599e15ba4a636c11c7e878473354817be392bdfee26ddce8a64b970
Sep 04 01:26:05.580 INFO running `"docker" "start" "-a" "7fffc034b599e15ba4a636c11c7e878473354817be392bdfee26ddce8a64b970"`
Sep 04 01:26:06.535 INFO kablam!    Compiling syn v0.14.9
Sep 04 01:26:23.471 INFO kablam!    Compiling futures-await-async-macro v0.1.4
Sep 04 01:26:30.172 INFO kablam!     Checking futures-await v0.1.1
Sep 04 01:26:30.506 INFO kablam!     Checking stun3489 v0.4.2 (file:///source)
Sep 04 01:26:32.543 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.543 INFO kablam!   --> src/lib.rs:73:1
Sep 04 01:26:32.543 INFO kablam!    |
Sep 04 01:26:32.543 INFO kablam! 73 | #[async]
Sep 04 01:26:32.543 INFO kablam!    | ^^^^^^^^
Sep 04 01:26:32.543 INFO kablam!    |
Sep 04 01:26:32.543 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.543 INFO kablam!   --> src/lib.rs:22:5
Sep 04 01:26:32.543 INFO kablam!    |
Sep 04 01:26:32.543 INFO kablam! 22 | use futures::prelude::*;
Sep 04 01:26:32.544 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.544 INFO kablam!    = note: `await` is also a builtin macro
Sep 04 01:26:32.544 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.544 INFO kablam! 
Sep 04 01:26:32.544 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.544 INFO kablam!    --> src/lib.rs:146:5
Sep 04 01:26:32.544 INFO kablam!     |
Sep 04 01:26:32.544 INFO kablam! 146 |     await!(send_request(io, stun_server, req))
Sep 04 01:26:32.544 INFO kablam!     |     ^^^^^
Sep 04 01:26:32.544 INFO kablam!     |
Sep 04 01:26:32.544 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.544 INFO kablam!    --> src/lib.rs:22:5
Sep 04 01:26:32.544 INFO kablam!     |
Sep 04 01:26:32.544 INFO kablam! 22  | use futures::prelude::*;
Sep 04 01:26:32.544 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.544 INFO kablam!     = note: `await` is also a builtin macro
Sep 04 01:26:32.544 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.544 INFO kablam! 
Sep 04 01:26:32.544 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.544 INFO kablam!    --> src/lib.rs:149:1
Sep 04 01:26:32.544 INFO kablam!     |
Sep 04 01:26:32.544 INFO kablam! 149 | #[async]
Sep 04 01:26:32.544 INFO kablam!     | ^^^^^^^^
Sep 04 01:26:32.544 INFO kablam!     |
Sep 04 01:26:32.544 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.544 INFO kablam!    --> src/lib.rs:22:5
Sep 04 01:26:32.545 INFO kablam!     |
Sep 04 01:26:32.545 INFO kablam! 22  | use futures::prelude::*;
Sep 04 01:26:32.545 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.545 INFO kablam!     = note: `await` is also a builtin macro
Sep 04 01:26:32.545 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.545 INFO kablam! 
Sep 04 01:26:32.545 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.545 INFO kablam!   |
Sep 04 01:26:32.545 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.545 INFO kablam!  --> src/lib.rs:22:5
Sep 04 01:26:32.545 INFO kablam!   |
Sep 04 01:26:32.545 INFO kablam! 22| use futures::prelude::*;
Sep 04 01:26:32.545 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.545 INFO kablam!   = note: `await` is also a builtin macro
Sep 04 01:26:32.545 INFO kablam!   = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.545 INFO kablam! 
Sep 04 01:26:32.545 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.545 INFO kablam!   --> src/lib.rs:73:1
Sep 04 01:26:32.545 INFO kablam!    |
Sep 04 01:26:32.545 INFO kablam! 73 | #[async]
Sep 04 01:26:32.545 INFO kablam!    | ^^^^^^^^
Sep 04 01:26:32.546 INFO kablam!    |
Sep 04 01:26:32.546 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.546 INFO kablam!   --> src/lib.rs:22:5
Sep 04 01:26:32.546 INFO kablam!    |
Sep 04 01:26:32.546 INFO kablam! 22 | use futures::prelude::*;
Sep 04 01:26:32.546 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.546 INFO kablam!    = note: `await` is also a builtin macro
Sep 04 01:26:32.546 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.546 INFO kablam! 
Sep 04 01:26:32.546 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.546 INFO kablam!    --> src/lib.rs:146:5
Sep 04 01:26:32.546 INFO kablam!     |
Sep 04 01:26:32.546 INFO kablam! 146 |     await!(send_request(io, stun_server, req))
Sep 04 01:26:32.546 INFO kablam!     |     ^^^^^
Sep 04 01:26:32.546 INFO kablam!     |
Sep 04 01:26:32.546 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.546 INFO kablam!    --> src/lib.rs:22:5
Sep 04 01:26:32.546 INFO kablam!     |
Sep 04 01:26:32.547 INFO kablam! 22  | use futures::prelude::*;
Sep 04 01:26:32.547 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.547 INFO kablam!     = note: `await` is also a builtin macro
Sep 04 01:26:32.547 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.547 INFO kablam! 
Sep 04 01:26:32.547 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.547 INFO kablam!    --> src/lib.rs:149:1
Sep 04 01:26:32.547 INFO kablam!     |
Sep 04 01:26:32.547 INFO kablam! 149 | #[async]
Sep 04 01:26:32.547 INFO kablam!     | ^^^^^^^^
Sep 04 01:26:32.547 INFO kablam!     |
Sep 04 01:26:32.547 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.547 INFO kablam!    --> src/lib.rs:22:5
Sep 04 01:26:32.547 INFO kablam!     |
Sep 04 01:26:32.547 INFO kablam! 22  | use futures::prelude::*;
Sep 04 01:26:32.547 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.547 INFO kablam!     = note: `await` is also a builtin macro
Sep 04 01:26:32.547 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.547 INFO kablam! 
Sep 04 01:26:32.548 INFO kablam! error[E0659]: `await` is ambiguous
Sep 04 01:26:32.548 INFO kablam!   |
Sep 04 01:26:32.548 INFO kablam! note: `await` could refer to the name imported here
Sep 04 01:26:32.548 INFO kablam!  --> src/lib.rs:22:5
Sep 04 01:26:32.548 INFO kablam!   |
Sep 04 01:26:32.548 INFO kablam! 22| use futures::prelude::*;
Sep 04 01:26:32.548 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 04 01:26:32.548 INFO kablam!   = note: `await` is also a builtin macro
Sep 04 01:26:32.548 INFO kablam!   = note: consider adding an explicit import of `await` to disambiguate
Sep 04 01:26:32.548 INFO kablam! 
Sep 04 01:26:32.993 INFO kablam! error: aborting due to 4 previous errors
Sep 04 01:26:32.994 INFO kablam! 
Sep 04 01:26:32.994 INFO kablam! For more information about this error, try `rustc --explain E0659`.
Sep 04 01:26:33.004 INFO kablam! error: Could not compile `stun3489`.
Sep 04 01:26:33.004 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 01:26:33.098 INFO kablam! error: aborting due to 4 previous errors
Sep 04 01:26:33.098 INFO kablam! 
Sep 04 01:26:33.098 INFO kablam! For more information about this error, try `rustc --explain E0659`.
Sep 04 01:26:33.113 INFO kablam! error: Could not compile `stun3489`.
Sep 04 01:26:33.113 INFO kablam! 
Sep 04 01:26:33.113 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 01:26:33.115 INFO kablam! su: No module specific data is present
Sep 04 01:26:33.544 INFO running `"docker" "rm" "-f" "7fffc034b599e15ba4a636c11c7e878473354817be392bdfee26ddce8a64b970"`
Sep 04 01:26:33.652 INFO blam! 7fffc034b599e15ba4a636c11c7e878473354817be392bdfee26ddce8a64b970