Sep 21 00:29:47.312 INFO checking wsbroad-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:29:47.312 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:29:47.312 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/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 00:29:47.561 INFO blam! b3d85e1f8d6ff5b982eb89188c0b24f3d6650e61dd38a18ef2b3aeb4550b96df
Sep 21 00:29:47.563 INFO running `"docker" "start" "-a" "b3d85e1f8d6ff5b982eb89188c0b24f3d6650e61dd38a18ef2b3aeb4550b96df"`
Sep 21 00:29:48.998 INFO kablam! usermod: no changes
Sep 21 00:29:49.218 INFO kablam!    Compiling proc-macro2 v0.4.19
Sep 21 00:29:49.219 INFO kablam!     Checking futures-await-await-macro v0.1.1
Sep 21 00:29:49.227 INFO kablam!     Checking base64 v0.5.2
Sep 21 00:29:50.378 INFO kablam!     Checking websocket v0.20.3
Sep 21 00:29:54.010 INFO kablam!    Compiling quote v0.6.8
Sep 21 00:29:55.878 INFO kablam!    Compiling syn v0.14.9
Sep 21 00:30:11.528 INFO kablam!    Compiling futures-await-async-macro v0.1.4
Sep 21 00:30:16.092 INFO kablam!     Checking futures-await v0.1.1
Sep 21 00:30:16.292 INFO kablam!     Checking wsbroad v0.1.0 (/source)
Sep 21 00:30:17.059 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 21 00:30:17.059 INFO kablam!   --> src/main.rs:1:1
Sep 21 00:30:17.059 INFO kablam!    |
Sep 21 00:30:17.059 INFO kablam! 1  | / #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 21 00:30:17.059 INFO kablam! 2  | |
Sep 21 00:30:17.059 INFO kablam! 3  | | extern crate websocket;
Sep 21 00:30:17.060 INFO kablam! 4  | | //extern crate futures;
Sep 21 00:30:17.060 INFO kablam! ...  |
Sep 21 00:30:17.060 INFO kablam! 31 | |
Sep 21 00:30:17.060 INFO kablam! 32 | | #[async]
Sep 21 00:30:17.060 INFO kablam!    | |________^
Sep 21 00:30:17.060 INFO kablam!    |
Sep 21 00:30:17.060 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 21 00:30:17.060 INFO kablam! 
Sep 21 00:30:17.080 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 21 00:30:17.081 INFO kablam!    --> src/main.rs:105:13
Sep 21 00:30:17.081 INFO kablam!     |
Sep 21 00:30:17.081 INFO kablam! 105 |       let f = async_block! {
Sep 21 00:30:17.081 INFO kablam!     |  _____________^
Sep 21 00:30:17.081 INFO kablam! 106 | |         #[async]
Sep 21 00:30:17.081 INFO kablam! 107 | |         for (upgrade, addr) in str {
Sep 21 00:30:17.081 INFO kablam! 108 | |             let url = format!("{}", upgrade.request.subject.1);
Sep 21 00:30:17.081 INFO kablam! ...   |
Sep 21 00:30:17.081 INFO kablam! 156 | |         Ok::<(),()>(())
Sep 21 00:30:17.081 INFO kablam! 157 | |     };
Sep 21 00:30:17.082 INFO kablam!     | |_____^
Sep 21 00:30:17.082 INFO kablam!     |
Sep 21 00:30:17.082 INFO kablam!     = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 21 00:30:17.082 INFO kablam! 
Sep 21 00:30:17.087 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 21 00:30:17.087 INFO kablam!   --> src/main.rs:1:1
Sep 21 00:30:17.087 INFO kablam!    |
Sep 21 00:30:17.087 INFO kablam! 1  | / #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 21 00:30:17.087 INFO kablam! 2  | |
Sep 21 00:30:17.087 INFO kablam! 3  | | extern crate websocket;
Sep 21 00:30:17.087 INFO kablam! 4  | | //extern crate futures;
Sep 21 00:30:17.087 INFO kablam! ...  |
Sep 21 00:30:17.087 INFO kablam! 31 | |
Sep 21 00:30:17.087 INFO kablam! 32 | | #[async]
Sep 21 00:30:17.087 INFO kablam!    | |________^
Sep 21 00:30:17.087 INFO kablam!    |
Sep 21 00:30:17.087 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 21 00:30:17.087 INFO kablam! 
Sep 21 00:30:17.106 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 21 00:30:17.106 INFO kablam!    --> src/main.rs:105:13
Sep 21 00:30:17.106 INFO kablam!     |
Sep 21 00:30:17.106 INFO kablam! 105 |       let f = async_block! {
Sep 21 00:30:17.106 INFO kablam!     |  _____________^
Sep 21 00:30:17.106 INFO kablam! 106 | |         #[async]
Sep 21 00:30:17.106 INFO kablam! 107 | |         for (upgrade, addr) in str {
Sep 21 00:30:17.106 INFO kablam! 108 | |             let url = format!("{}", upgrade.request.subject.1);
Sep 21 00:30:17.106 INFO kablam! ...   |
Sep 21 00:30:17.106 INFO kablam! 156 | |         Ok::<(),()>(())
Sep 21 00:30:17.106 INFO kablam! 157 | |     };
Sep 21 00:30:17.106 INFO kablam!     | |_____^
Sep 21 00:30:17.107 INFO kablam!     |
Sep 21 00:30:17.107 INFO kablam!     = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 21 00:30:17.107 INFO kablam! 
Sep 21 00:30:17.158 INFO kablam! error: aborting due to 2 previous errors
Sep 21 00:30:17.158 INFO kablam! 
Sep 21 00:30:17.158 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 21 00:30:17.167 INFO kablam! error: Could not compile `wsbroad`.
Sep 21 00:30:17.167 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 00:30:17.180 INFO kablam! error: aborting due to 2 previous errors
Sep 21 00:30:17.180 INFO kablam! 
Sep 21 00:30:17.180 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 21 00:30:17.196 INFO kablam! error: Could not compile `wsbroad`.
Sep 21 00:30:17.196 INFO kablam! 
Sep 21 00:30:17.196 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 00:30:17.198 INFO kablam! su: No module specific data is present
Sep 21 00:30:17.771 INFO running `"docker" "rm" "-f" "b3d85e1f8d6ff5b982eb89188c0b24f3d6650e61dd38a18ef2b3aeb4550b96df"`
Sep 21 00:30:17.899 INFO blam! b3d85e1f8d6ff5b982eb89188c0b24f3d6650e61dd38a18ef2b3aeb4550b96df