Sep 04 20:07:57.334 INFO checking futures-await-async-macro-0.1.4 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 20:07:57.334 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 20:07:57.334 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 20:07:57.563 INFO blam! 747e5b6a3f8b86101764d406801248bcdff1f2981855aa01b448e165ab3f2ff5
Sep 04 20:07:57.566 INFO running `"docker" "start" "-a" "747e5b6a3f8b86101764d406801248bcdff1f2981855aa01b448e165ab3f2ff5"`
Sep 04 20:07:58.544 INFO kablam!     Checking futures-await-async-macro v0.1.4 (file:///source)
Sep 04 20:08:02.181 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.181 INFO kablam!    --> src/lib.rs:175:19
Sep 04 20:08:02.181 INFO kablam!     |
Sep 04 20:08:02.181 INFO kablam! 175 |     let mut result = Tokens::empty();
Sep 04 20:08:02.181 INFO kablam!     |                      ^^^^^^^^^^^^^
Sep 04 20:08:02.181 INFO kablam!     |
Sep 04 20:08:02.181 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 04 20:08:02.181 INFO kablam! 
Sep 04 20:08:02.192 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.192 INFO kablam!    --> src/lib.rs:192:21
Sep 04 20:08:02.192 INFO kablam!     |
Sep 04 20:08:02.192 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Sep 04 20:08:02.192 INFO kablam!     |                        ^^^^^^^^^^^^^
Sep 04 20:08:02.192 INFO kablam! 
Sep 04 20:08:02.193 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.193 INFO kablam!    --> src/lib.rs:175:19
Sep 04 20:08:02.193 INFO kablam!     |
Sep 04 20:08:02.193 INFO kablam! 175 |     let mut result = Tokens::empty();
Sep 04 20:08:02.193 INFO kablam!     |                      ^^^^^^^^^^^^^
Sep 04 20:08:02.193 INFO kablam!     |
Sep 04 20:08:02.193 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 04 20:08:02.193 INFO kablam! 
Sep 04 20:08:02.198 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.199 INFO kablam!    --> src/lib.rs:211:17
Sep 04 20:08:02.199 INFO kablam!     |
Sep 04 20:08:02.199 INFO kablam! 211 |     let mut body = Tokens::empty();
Sep 04 20:08:02.199 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 04 20:08:02.199 INFO kablam! 
Sep 04 20:08:02.205 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.205 INFO kablam!    --> src/lib.rs:192:21
Sep 04 20:08:02.205 INFO kablam!     |
Sep 04 20:08:02.205 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Sep 04 20:08:02.205 INFO kablam!     |                        ^^^^^^^^^^^^^
Sep 04 20:08:02.205 INFO kablam! 
Sep 04 20:08:02.212 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.212 INFO kablam!    --> src/lib.rs:211:17
Sep 04 20:08:02.212 INFO kablam!     |
Sep 04 20:08:02.212 INFO kablam! 211 |     let mut body = Tokens::empty();
Sep 04 20:08:02.212 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 04 20:08:02.212 INFO kablam! 
Sep 04 20:08:02.333 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.333 INFO kablam!    --> src/lib.rs:467:18
Sep 04 20:08:02.333 INFO kablam!     |
Sep 04 20:08:02.333 INFO kablam! 467 |     let mut spans = Tokens::empty();
Sep 04 20:08:02.333 INFO kablam!     |                     ^^^^^^^^^^^^^
Sep 04 20:08:02.333 INFO kablam! 
Sep 04 20:08:02.344 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.344 INFO kablam!    --> src/lib.rs:495:23
Sep 04 20:08:02.344 INFO kablam!     |
Sep 04 20:08:02.345 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Sep 04 20:08:02.345 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 04 20:08:02.345 INFO kablam! 
Sep 04 20:08:02.348 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.348 INFO kablam!    --> src/lib.rs:510:23
Sep 04 20:08:02.349 INFO kablam!     |
Sep 04 20:08:02.349 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Sep 04 20:08:02.349 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 04 20:08:02.349 INFO kablam! 
Sep 04 20:08:02.363 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.364 INFO kablam!    --> src/lib.rs:467:18
Sep 04 20:08:02.364 INFO kablam!     |
Sep 04 20:08:02.364 INFO kablam! 467 |     let mut spans = Tokens::empty();
Sep 04 20:08:02.364 INFO kablam!     |                     ^^^^^^^^^^^^^
Sep 04 20:08:02.364 INFO kablam! 
Sep 04 20:08:02.375 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.375 INFO kablam!    --> src/lib.rs:495:23
Sep 04 20:08:02.376 INFO kablam!     |
Sep 04 20:08:02.376 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Sep 04 20:08:02.376 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 04 20:08:02.376 INFO kablam! 
Sep 04 20:08:02.380 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 04 20:08:02.380 INFO kablam!    --> src/lib.rs:510:23
Sep 04 20:08:02.380 INFO kablam!     |
Sep 04 20:08:02.380 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Sep 04 20:08:02.380 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 04 20:08:02.380 INFO kablam! 
Sep 04 20:08:02.568 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 20:08:02.568 INFO kablam!   --> src/lib.rs:12:12
Sep 04 20:08:02.568 INFO kablam!    |
Sep 04 20:08:02.568 INFO kablam! 12 | #![feature(proc_macro)]
Sep 04 20:08:02.568 INFO kablam!    |            ^^^^^^^^^^
Sep 04 20:08:02.568 INFO kablam!    |
Sep 04 20:08:02.568 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 20:08:02.568 INFO kablam! 
Sep 04 20:08:02.599 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 20:08:02.599 INFO kablam!   --> src/lib.rs:12:12
Sep 04 20:08:02.599 INFO kablam!    |
Sep 04 20:08:02.599 INFO kablam! 12 | #![feature(proc_macro)]
Sep 04 20:08:02.599 INFO kablam!    |            ^^^^^^^^^^
Sep 04 20:08:02.599 INFO kablam!    |
Sep 04 20:08:02.599 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 20:08:02.599 INFO kablam! 
Sep 04 20:08:02.627 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
Sep 04 20:08:02.629 INFO kablam! su: No module specific data is present
Sep 04 20:08:03.098 INFO running `"docker" "rm" "-f" "747e5b6a3f8b86101764d406801248bcdff1f2981855aa01b448e165ab3f2ff5"`
Sep 04 20:08:03.258 INFO blam! 747e5b6a3f8b86101764d406801248bcdff1f2981855aa01b448e165ab3f2ff5