Jul 12 09:16:10.967 INFO checking futures-await-0.1.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 09:16:10.967 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:16:10.968 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:16:10.968 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 09:16:11.195 INFO blam! 72f1b6b983787b7e42f32a4a983396f87e6f1e622ae5115af5daed22b57def33
Jul 12 09:16:11.197 INFO running `"docker" "start" "-a" "72f1b6b983787b7e42f32a4a983396f87e6f1e622ae5115af5daed22b57def33"`
Jul 12 09:16:12.382 INFO kablam!     Checking futures-await v0.1.1 (file:///source)
Jul 12 09:16:13.271 INFO kablam! warning: this feature has been stable since 1.29.0. Attribute no longer needed
Jul 12 09:16:13.271 INFO kablam!   --> src/lib.rs:16:12
Jul 12 09:16:13.271 INFO kablam!    |
Jul 12 09:16:13.271 INFO kablam! 16 | #![feature(use_extern_macros)]
Jul 12 09:16:13.271 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Jul 12 09:16:13.271 INFO kablam!    |
Jul 12 09:16:13.272 INFO kablam!    = note: #[warn(stable_features)] on by default
Jul 12 09:16:13.272 INFO kablam! 
Jul 12 09:16:13.390 INFO kablam! warning: this feature has been stable since 1.29.0. Attribute no longer needed
Jul 12 09:16:13.390 INFO kablam!   --> src/lib.rs:16:12
Jul 12 09:16:13.390 INFO kablam!    |
Jul 12 09:16:13.390 INFO kablam! 16 | #![feature(use_extern_macros)]
Jul 12 09:16:13.390 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Jul 12 09:16:13.390 INFO kablam!    |
Jul 12 09:16:13.391 INFO kablam!    = note: #[warn(stable_features)] on by default
Jul 12 09:16:13.391 INFO kablam! 
Jul 12 09:16:16.135 INFO kablam! error[E0659]: `await` is ambiguous ResolveLexical
Jul 12 09:16:16.135 INFO kablam!   --> tests/smoke.rs:70:5
Jul 12 09:16:16.135 INFO kablam!    |
Jul 12 09:16:16.135 INFO kablam! 70 |     await!(foo())
Jul 12 09:16:16.135 INFO kablam!    |     ^^^^^
Jul 12 09:16:16.135 INFO kablam!    |
Jul 12 09:16:16.136 INFO kablam! note: `await` could refer to the name imported here
Jul 12 09:16:16.136 INFO kablam!   --> tests/smoke.rs:13:5
Jul 12 09:16:16.136 INFO kablam!    |
Jul 12 09:16:16.136 INFO kablam! 13 | use futures::prelude::*;
Jul 12 09:16:16.136 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 12 09:16:16.137 INFO kablam!    = note: `await` is also a builtin macro
Jul 12 09:16:16.137 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Jul 12 09:16:16.138 INFO kablam! 
Jul 12 09:16:16.138 INFO kablam! error[E0659]: `await` is ambiguous ResolveLexical
Jul 12 09:16:16.138 INFO kablam!   --> tests/smoke.rs:75:13
Jul 12 09:16:16.138 INFO kablam!    |
Jul 12 09:16:16.138 INFO kablam! 75 |     let a = await!(foo())?;
Jul 12 09:16:16.139 INFO kablam!    |             ^^^^^
Jul 12 09:16:16.139 INFO kablam!    |
Jul 12 09:16:16.140 INFO kablam! note: `await` could refer to the name imported here
Jul 12 09:16:16.140 INFO kablam!   --> tests/smoke.rs:13:5
Jul 12 09:16:16.140 INFO kablam!    |
Jul 12 09:16:16.140 INFO kablam! 13 | use futures::prelude::*;
Jul 12 09:16:16.140 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 12 09:16:16.140 INFO kablam!    = note: `await` is also a builtin macro
Jul 12 09:16:16.141 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Jul 12 09:16:16.141 INFO kablam! 
Jul 12 09:16:16.142 INFO kablam! error[E0659]: `await` is ambiguous ResolveLexical
Jul 12 09:16:16.142 INFO kablam!   --> tests/smoke.rs:76:13
Jul 12 09:16:16.142 INFO kablam!    |
Jul 12 09:16:16.142 INFO kablam! 76 |     let b = await!(foo())?;
Jul 12 09:16:16.142 INFO kablam!    |             ^^^^^
Jul 12 09:16:16.142 INFO kablam!    |
Jul 12 09:16:16.143 INFO kablam! note: `await` could refer to the name imported here
Jul 12 09:16:16.143 INFO kablam!   --> tests/smoke.rs:13:5
Jul 12 09:16:16.143 INFO kablam!    |
Jul 12 09:16:16.143 INFO kablam! 13 | use futures::prelude::*;
Jul 12 09:16:16.143 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 12 09:16:16.144 INFO kablam!    = note: `await` is also a builtin macro
Jul 12 09:16:16.144 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Jul 12 09:16:16.144 INFO kablam! 
Jul 12 09:16:16.145 INFO kablam! error[E0659]: `await` is ambiguous ResolveLexical
Jul 12 09:16:16.145 INFO kablam!   --> tests/smoke.rs:82:18
Jul 12 09:16:16.145 INFO kablam!    |
Jul 12 09:16:16.145 INFO kablam! 82 |     let (a, b) = await!(foo().join(foo()))?;
Jul 12 09:16:16.145 INFO kablam!    |                  ^^^^^
Jul 12 09:16:16.146 INFO kablam!    |
Jul 12 09:16:16.146 INFO kablam! note: `await` could refer to the name imported here
Jul 12 09:16:16.146 INFO kablam!   --> tests/smoke.rs:13:5
Jul 12 09:16:16.146 INFO kablam!    |
Jul 12 09:16:16.146 INFO kablam! 13 | use futures::prelude::*;
Jul 12 09:16:16.146 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 12 09:16:16.147 INFO kablam!    = note: `await` is also a builtin macro
Jul 12 09:16:16.147 INFO kablam!    = note: consider adding an explicit import of `await` to disambiguate
Jul 12 09:16:16.148 INFO kablam! 
Jul 12 09:16:16.536 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Jul 12 09:16:16.536 INFO kablam!   --> examples/echo.rs:29:18
Jul 12 09:16:16.536 INFO kablam!    |
Jul 12 09:16:16.536 INFO kablam! 29 |       let server = async_block! {
Jul 12 09:16:16.536 INFO kablam!    |  __________________^
Jul 12 09:16:16.536 INFO kablam! 30 | |         #[async]
Jul 12 09:16:16.536 INFO kablam! 31 | |         for (client, _) in tcp.incoming() {
Jul 12 09:16:16.536 INFO kablam! 32 | |             handle.spawn(handle_client(client).then(|result| {
Jul 12 09:16:16.536 INFO kablam! ...  |
Jul 12 09:16:16.536 INFO kablam! 41 | |         Ok::<(), io::Error>(())
Jul 12 09:16:16.537 INFO kablam! 42 | |     };
Jul 12 09:16:16.537 INFO kablam!    | |_____^
Jul 12 09:16:16.537 INFO kablam!    |
Jul 12 09:16:16.537 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Jul 12 09:16:16.537 INFO kablam! 
Jul 12 09:16:16.666 INFO kablam! error: aborting due to 4 previous errors
Jul 12 09:16:16.674 INFO kablam! 
Jul 12 09:16:16.675 INFO kablam! For more information about this error, try `rustc --explain E0659`.
Jul 12 09:16:16.691 INFO kablam! error: Could not compile `futures-await`.
Jul 12 09:16:16.693 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 09:16:16.728 INFO kablam! error: aborting due to previous error
Jul 12 09:16:16.728 INFO kablam! 
Jul 12 09:16:16.728 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Jul 12 09:16:16.740 INFO kablam! error: Could not compile `futures-await`.
Jul 12 09:16:16.741 INFO kablam! 
Jul 12 09:16:16.741 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 09:16:16.745 INFO kablam! su: No module specific data is present
Jul 12 09:16:17.274 INFO running `"docker" "rm" "-f" "72f1b6b983787b7e42f32a4a983396f87e6f1e622ae5115af5daed22b57def33"`
Jul 12 09:16:17.423 INFO blam! 72f1b6b983787b7e42f32a4a983396f87e6f1e622ae5115af5daed22b57def33