Sep 21 02:14:52.475 INFO checking stun3489-0.4.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 02:14:52.475 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 02:14:52.475 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 02:14:52.703 INFO blam! 0c4c651a74b3040eb01046de9109a09b62cbc5a5a9f30c0a612b29067e32b09c
Sep 21 02:14:52.705 INFO running `"docker" "start" "-a" "0c4c651a74b3040eb01046de9109a09b62cbc5a5a9f30c0a612b29067e32b09c"`
Sep 21 02:14:54.170 INFO kablam! usermod: no changes
Sep 21 02:14:54.470 INFO kablam!     Checking stun3489 v0.4.2 (/source)
Sep 21 02:14:56.426 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.426 INFO kablam!   --> src/lib.rs:73:1
Sep 21 02:14:56.427 INFO kablam!    |
Sep 21 02:14:56.427 INFO kablam! 73 | #[async]
Sep 21 02:14:56.427 INFO kablam!    | ^^^^^^^^ ambiguous name
Sep 21 02:14:56.428 INFO kablam!    |
Sep 21 02:14:56.428 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.429 INFO kablam!   --> src/lib.rs:22:5
Sep 21 02:14:56.429 INFO kablam!    |
Sep 21 02:14:56.429 INFO kablam! 22 | use futures::prelude::*;
Sep 21 02:14:56.429 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.429 INFO kablam!    = note: `await` is also a builtin macro
Sep 21 02:14:56.429 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.429 INFO kablam! 
Sep 21 02:14:56.430 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.430 INFO kablam!    --> src/lib.rs:146:5
Sep 21 02:14:56.430 INFO kablam!     |
Sep 21 02:14:56.430 INFO kablam! 146 |     await!(send_request(io, stun_server, req))
Sep 21 02:14:56.430 INFO kablam!     |     ^^^^^ ambiguous name
Sep 21 02:14:56.430 INFO kablam!     |
Sep 21 02:14:56.431 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.431 INFO kablam!    --> src/lib.rs:22:5
Sep 21 02:14:56.431 INFO kablam!     |
Sep 21 02:14:56.431 INFO kablam! 22  | use futures::prelude::*;
Sep 21 02:14:56.431 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.431 INFO kablam!     = note: `await` is also a builtin macro
Sep 21 02:14:56.431 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.432 INFO kablam! 
Sep 21 02:14:56.432 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.432 INFO kablam!    --> src/lib.rs:149:1
Sep 21 02:14:56.432 INFO kablam!     |
Sep 21 02:14:56.432 INFO kablam! 149 | #[async]
Sep 21 02:14:56.432 INFO kablam!     | ^^^^^^^^ ambiguous name
Sep 21 02:14:56.432 INFO kablam!     |
Sep 21 02:14:56.433 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.433 INFO kablam!    --> src/lib.rs:22:5
Sep 21 02:14:56.433 INFO kablam!     |
Sep 21 02:14:56.433 INFO kablam! 22  | use futures::prelude::*;
Sep 21 02:14:56.433 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.433 INFO kablam!     = note: `await` is also a builtin macro
Sep 21 02:14:56.434 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.434 INFO kablam! 
Sep 21 02:14:56.434 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.434 INFO kablam!   |
Sep 21 02:14:56.434 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.434 INFO kablam!  --> src/lib.rs:22:5
Sep 21 02:14:56.434 INFO kablam!   |
Sep 21 02:14:56.435 INFO kablam! 22| use futures::prelude::*;
Sep 21 02:14:56.435 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.435 INFO kablam!   = note: `await` is also a builtin macro
Sep 21 02:14:56.435 INFO kablam!   = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.435 INFO kablam! 
Sep 21 02:14:56.438 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.438 INFO kablam!   --> src/lib.rs:73:1
Sep 21 02:14:56.438 INFO kablam!    |
Sep 21 02:14:56.439 INFO kablam! 73 | #[async]
Sep 21 02:14:56.439 INFO kablam!    | ^^^^^^^^ ambiguous name
Sep 21 02:14:56.439 INFO kablam!    |
Sep 21 02:14:56.439 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.439 INFO kablam!   --> src/lib.rs:22:5
Sep 21 02:14:56.439 INFO kablam!    |
Sep 21 02:14:56.439 INFO kablam! 22 | use futures::prelude::*;
Sep 21 02:14:56.440 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.440 INFO kablam!    = note: `await` is also a builtin macro
Sep 21 02:14:56.440 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.440 INFO kablam! 
Sep 21 02:14:56.440 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.440 INFO kablam!    --> src/lib.rs:146:5
Sep 21 02:14:56.440 INFO kablam!     |
Sep 21 02:14:56.441 INFO kablam! 146 |     await!(send_request(io, stun_server, req))
Sep 21 02:14:56.441 INFO kablam!     |     ^^^^^ ambiguous name
Sep 21 02:14:56.441 INFO kablam!     |
Sep 21 02:14:56.441 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.441 INFO kablam!    --> src/lib.rs:22:5
Sep 21 02:14:56.441 INFO kablam!     |
Sep 21 02:14:56.441 INFO kablam! 22  | use futures::prelude::*;
Sep 21 02:14:56.442 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.442 INFO kablam!     = note: `await` is also a builtin macro
Sep 21 02:14:56.442 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.442 INFO kablam! 
Sep 21 02:14:56.442 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.442 INFO kablam!    --> src/lib.rs:149:1
Sep 21 02:14:56.442 INFO kablam!     |
Sep 21 02:14:56.443 INFO kablam! 149 | #[async]
Sep 21 02:14:56.443 INFO kablam!     | ^^^^^^^^ ambiguous name
Sep 21 02:14:56.443 INFO kablam!     |
Sep 21 02:14:56.443 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.443 INFO kablam!    --> src/lib.rs:22:5
Sep 21 02:14:56.443 INFO kablam!     |
Sep 21 02:14:56.444 INFO kablam! 22  | use futures::prelude::*;
Sep 21 02:14:56.444 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.444 INFO kablam!     = note: `await` is also a builtin macro
Sep 21 02:14:56.444 INFO kablam!     = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.444 INFO kablam! 
Sep 21 02:14:56.444 INFO kablam! error[E0659]: `await` is ambiguous
Sep 21 02:14:56.444 INFO kablam!   |
Sep 21 02:14:56.444 INFO kablam! note: `await` could refer to the name imported here
Sep 21 02:14:56.445 INFO kablam!  --> src/lib.rs:22:5
Sep 21 02:14:56.445 INFO kablam!   |
Sep 21 02:14:56.445 INFO kablam! 22| use futures::prelude::*;
Sep 21 02:14:56.445 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:56.445 INFO kablam!   = note: `await` is also a builtin macro
Sep 21 02:14:56.445 INFO kablam!   = note: consider adding an explicit import of `await` to disambiguate
Sep 21 02:14:56.445 INFO kablam! 
Sep 21 02:14:56.882 INFO kablam! error: aborting due to 4 previous errors
Sep 21 02:14:56.882 INFO kablam! 
Sep 21 02:14:56.882 INFO kablam! For more information about this error, try `rustc --explain E0659`.
Sep 21 02:14:56.907 INFO kablam! error: Could not compile `stun3489`.
Sep 21 02:14:56.907 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 02:14:56.934 INFO kablam! error: aborting due to 4 previous errors
Sep 21 02:14:56.934 INFO kablam! 
Sep 21 02:14:56.934 INFO kablam! For more information about this error, try `rustc --explain E0659`.
Sep 21 02:14:56.961 INFO kablam! error: Could not compile `stun3489`.
Sep 21 02:14:56.961 INFO kablam! 
Sep 21 02:14:56.961 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 02:14:56.963 INFO kablam! su: No module specific data is present
Sep 21 02:14:58.330 INFO running `"docker" "rm" "-f" "0c4c651a74b3040eb01046de9109a09b62cbc5a5a9f30c0a612b29067e32b09c"`
Sep 21 02:14:58.447 INFO blam! 0c4c651a74b3040eb01046de9109a09b62cbc5a5a9f30c0a612b29067e32b09c