Aug 29 22:30:57.705 INFO checking wsbroad-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 22:30:57.706 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 22:30:57.706 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 22:30:57.847 INFO blam! fd1444493d11d35cd301f3c600e7a6ee082565fc57a926d9ee59b96e1a22ce23
Aug 29 22:30:57.849 INFO running `"docker" "start" "-a" "fd1444493d11d35cd301f3c600e7a6ee082565fc57a926d9ee59b96e1a22ce23"`
Aug 29 22:30:58.763 INFO kablam!    Compiling proc-macro2 v0.4.15
Aug 29 22:30:58.766 INFO kablam!     Checking compactmap v0.3.7
Aug 29 22:30:58.773 INFO kablam!     Checking websocket v0.20.3
Aug 29 22:31:04.541 INFO kablam!    Compiling quote v0.6.8
Aug 29 22:31:06.457 INFO kablam!    Compiling syn v0.14.9
Aug 29 22:31:26.695 INFO kablam!    Compiling futures-await-async-macro v0.1.4
Aug 29 22:31:32.804 INFO kablam!     Checking futures-await v0.1.1
Aug 29 22:31:33.054 INFO kablam!     Checking wsbroad v0.1.0 (file:///source)
Aug 29 22:31:34.535 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Aug 29 22:31:34.535 INFO kablam!   --> src/main.rs:1:1
Aug 29 22:31:34.535 INFO kablam!    |
Aug 29 22:31:34.535 INFO kablam! 1  | / #![feature(proc_macro, conservative_impl_trait, generators)]
Aug 29 22:31:34.535 INFO kablam! 2  | |
Aug 29 22:31:34.535 INFO kablam! 3  | | extern crate websocket;
Aug 29 22:31:34.535 INFO kablam! 4  | | //extern crate futures;
Aug 29 22:31:34.535 INFO kablam! ...  |
Aug 29 22:31:34.535 INFO kablam! 31 | |
Aug 29 22:31:34.535 INFO kablam! 32 | | #[async]
Aug 29 22:31:34.535 INFO kablam!    | |________^
Aug 29 22:31:34.535 INFO kablam!    |
Aug 29 22:31:34.535 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Aug 29 22:31:34.535 INFO kablam! 
Aug 29 22:31:34.565 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Aug 29 22:31:34.565 INFO kablam!    --> src/main.rs:105:13
Aug 29 22:31:34.566 INFO kablam!     |
Aug 29 22:31:34.566 INFO kablam! 105 |       let f = async_block! {
Aug 29 22:31:34.566 INFO kablam!     |  _____________^
Aug 29 22:31:34.566 INFO kablam! 106 | |         #[async]
Aug 29 22:31:34.566 INFO kablam! 107 | |         for (upgrade, addr) in str {
Aug 29 22:31:34.566 INFO kablam! 108 | |             let url = format!("{}", upgrade.request.subject.1);
Aug 29 22:31:34.566 INFO kablam! ...   |
Aug 29 22:31:34.566 INFO kablam! 156 | |         Ok::<(),()>(())
Aug 29 22:31:34.566 INFO kablam! 157 | |     };
Aug 29 22:31:34.566 INFO kablam!     | |_____^
Aug 29 22:31:34.566 INFO kablam!     |
Aug 29 22:31:34.566 INFO kablam!     = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Aug 29 22:31:34.566 INFO kablam! 
Aug 29 22:31:34.697 INFO kablam! error: aborting due to 2 previous errors
Aug 29 22:31:34.697 INFO kablam! 
Aug 29 22:31:34.697 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 29 22:31:34.703 INFO kablam! error: Could not compile `wsbroad`.
Aug 29 22:31:34.703 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 22:31:34.733 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Aug 29 22:31:34.733 INFO kablam!   --> src/main.rs:1:1
Aug 29 22:31:34.733 INFO kablam!    |
Aug 29 22:31:34.733 INFO kablam! 1  | / #![feature(proc_macro, conservative_impl_trait, generators)]
Aug 29 22:31:34.733 INFO kablam! 2  | |
Aug 29 22:31:34.733 INFO kablam! 3  | | extern crate websocket;
Aug 29 22:31:34.733 INFO kablam! 4  | | //extern crate futures;
Aug 29 22:31:34.733 INFO kablam! ...  |
Aug 29 22:31:34.733 INFO kablam! 31 | |
Aug 29 22:31:34.733 INFO kablam! 32 | | #[async]
Aug 29 22:31:34.733 INFO kablam!    | |________^
Aug 29 22:31:34.733 INFO kablam!    |
Aug 29 22:31:34.733 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Aug 29 22:31:34.733 INFO kablam! 
Aug 29 22:31:34.779 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Aug 29 22:31:34.779 INFO kablam!    --> src/main.rs:105:13
Aug 29 22:31:34.779 INFO kablam!     |
Aug 29 22:31:34.779 INFO kablam! 105 |       let f = async_block! {
Aug 29 22:31:34.780 INFO kablam!     |  _____________^
Aug 29 22:31:34.780 INFO kablam! 106 | |         #[async]
Aug 29 22:31:34.780 INFO kablam! 107 | |         for (upgrade, addr) in str {
Aug 29 22:31:34.780 INFO kablam! 108 | |             let url = format!("{}", upgrade.request.subject.1);
Aug 29 22:31:34.780 INFO kablam! ...   |
Aug 29 22:31:34.780 INFO kablam! 156 | |         Ok::<(),()>(())
Aug 29 22:31:34.780 INFO kablam! 157 | |     };
Aug 29 22:31:34.780 INFO kablam!     | |_____^
Aug 29 22:31:34.780 INFO kablam!     |
Aug 29 22:31:34.780 INFO kablam!     = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Aug 29 22:31:34.780 INFO kablam! 
Aug 29 22:31:34.927 INFO kablam! error: aborting due to 2 previous errors
Aug 29 22:31:34.927 INFO kablam! 
Aug 29 22:31:34.928 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 29 22:31:34.940 INFO kablam! error: Could not compile `wsbroad`.
Aug 29 22:31:34.940 INFO kablam! 
Aug 29 22:31:34.940 INFO kablam! To learn more, run the command again with --verbose.
Aug 29 22:31:34.942 INFO kablam! su: No module specific data is present
Aug 29 22:31:35.358 INFO running `"docker" "rm" "-f" "fd1444493d11d35cd301f3c600e7a6ee082565fc57a926d9ee59b96e1a22ce23"`
Aug 29 22:31:35.459 INFO blam! fd1444493d11d35cd301f3c600e7a6ee082565fc57a926d9ee59b96e1a22ce23