Nov 07 15:05:16.568 INFO checking futures-await-async-macro-0.1.4 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 15:05:16.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 15:05:17.050 INFO blam! 61e6420a3cfe65153d44bab6cda220f083dc81e5ef63845fd7b92732372952db
Nov 07 15:05:17.053 INFO running `"docker" "start" "-a" "61e6420a3cfe65153d44bab6cda220f083dc81e5ef63845fd7b92732372952db"`
Nov 07 15:05:18.840 INFO kablam! usermod: no changes
Nov 07 15:05:18.984 INFO kablam!     Checking syn v0.14.9
Nov 07 15:05:26.777 INFO kablam!     Checking futures-await-async-macro v0.1.4 (/source)
Nov 07 15:05:30.196 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 15:05:30.197 INFO kablam!   --> src/lib.rs:19:1
Nov 07 15:05:30.197 INFO kablam!    |
Nov 07 15:05:30.198 INFO kablam! 19 | #[macro_use]
Nov 07 15:05:30.198 INFO kablam!    | ^^^^^^^^^^^^
Nov 07 15:05:30.198 INFO kablam!    |
Nov 07 15:05:30.198 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 15:05:30.199 INFO kablam! 
Nov 07 15:05:30.304 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.305 INFO kablam!    --> src/lib.rs:175:19
Nov 07 15:05:30.305 INFO kablam!     |
Nov 07 15:05:30.305 INFO kablam! 175 |     let mut result = Tokens::empty();
Nov 07 15:05:30.306 INFO kablam!     |                      ^^^^^^^^^^^^^
Nov 07 15:05:30.306 INFO kablam!     |
Nov 07 15:05:30.306 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 07 15:05:30.307 INFO kablam! 
Nov 07 15:05:30.307 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.307 INFO kablam!    --> src/lib.rs:192:21
Nov 07 15:05:30.308 INFO kablam!     |
Nov 07 15:05:30.308 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Nov 07 15:05:30.308 INFO kablam!     |                        ^^^^^^^^^^^^^
Nov 07 15:05:30.309 INFO kablam! 
Nov 07 15:05:30.309 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.309 INFO kablam!    --> src/lib.rs:211:17
Nov 07 15:05:30.309 INFO kablam!     |
Nov 07 15:05:30.310 INFO kablam! 211 |     let mut body = Tokens::empty();
Nov 07 15:05:30.310 INFO kablam!     |                    ^^^^^^^^^^^^^
Nov 07 15:05:30.310 INFO kablam! 
Nov 07 15:05:30.420 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.420 INFO kablam!    --> src/lib.rs:467:18
Nov 07 15:05:30.420 INFO kablam!     |
Nov 07 15:05:30.420 INFO kablam! 467 |     let mut spans = Tokens::empty();
Nov 07 15:05:30.420 INFO kablam!     |                     ^^^^^^^^^^^^^
Nov 07 15:05:30.420 INFO kablam! 
Nov 07 15:05:30.420 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.420 INFO kablam!    --> src/lib.rs:495:23
Nov 07 15:05:30.420 INFO kablam!     |
Nov 07 15:05:30.420 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Nov 07 15:05:30.420 INFO kablam!     |                          ^^^^^^^^^^^^^
Nov 07 15:05:30.420 INFO kablam! 
Nov 07 15:05:30.420 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.420 INFO kablam!    --> src/lib.rs:510:23
Nov 07 15:05:30.420 INFO kablam!     |
Nov 07 15:05:30.420 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Nov 07 15:05:30.420 INFO kablam!     |                          ^^^^^^^^^^^^^
Nov 07 15:05:30.420 INFO kablam! 
Nov 07 15:05:30.649 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 15:05:30.649 INFO kablam!   --> src/lib.rs:12:12
Nov 07 15:05:30.649 INFO kablam!    |
Nov 07 15:05:30.650 INFO kablam! 12 | #![feature(proc_macro)]
Nov 07 15:05:30.650 INFO kablam!    |            ^^^^^^^^^^
Nov 07 15:05:30.650 INFO kablam!    |
Nov 07 15:05:30.651 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 07 15:05:30.651 INFO kablam! 
Nov 07 15:05:30.837 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 15:05:30.837 INFO kablam!   --> src/lib.rs:19:1
Nov 07 15:05:30.837 INFO kablam!    |
Nov 07 15:05:30.838 INFO kablam! 19 | #[macro_use]
Nov 07 15:05:30.838 INFO kablam!    | ^^^^^^^^^^^^
Nov 07 15:05:30.838 INFO kablam!    |
Nov 07 15:05:30.839 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 15:05:30.844 INFO kablam! 
Nov 07 15:05:30.922 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.922 INFO kablam!    --> src/lib.rs:175:19
Nov 07 15:05:30.922 INFO kablam!     |
Nov 07 15:05:30.922 INFO kablam! 175 |     let mut result = Tokens::empty();
Nov 07 15:05:30.922 INFO kablam!     |                      ^^^^^^^^^^^^^
Nov 07 15:05:30.922 INFO kablam!     |
Nov 07 15:05:30.922 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 07 15:05:30.928 INFO kablam! 
Nov 07 15:05:30.928 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.928 INFO kablam!    --> src/lib.rs:192:21
Nov 07 15:05:30.928 INFO kablam!     |
Nov 07 15:05:30.928 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Nov 07 15:05:30.928 INFO kablam!     |                        ^^^^^^^^^^^^^
Nov 07 15:05:30.928 INFO kablam! 
Nov 07 15:05:30.936 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:30.936 INFO kablam!    --> src/lib.rs:211:17
Nov 07 15:05:30.936 INFO kablam!     |
Nov 07 15:05:30.936 INFO kablam! 211 |     let mut body = Tokens::empty();
Nov 07 15:05:30.936 INFO kablam!     |                    ^^^^^^^^^^^^^
Nov 07 15:05:30.936 INFO kablam! 
Nov 07 15:05:31.013 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:31.013 INFO kablam!    --> src/lib.rs:467:18
Nov 07 15:05:31.013 INFO kablam!     |
Nov 07 15:05:31.014 INFO kablam! 467 |     let mut spans = Tokens::empty();
Nov 07 15:05:31.014 INFO kablam!     |                     ^^^^^^^^^^^^^
Nov 07 15:05:31.014 INFO kablam! 
Nov 07 15:05:31.016 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:31.017 INFO kablam!    --> src/lib.rs:495:23
Nov 07 15:05:31.017 INFO kablam!     |
Nov 07 15:05:31.017 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Nov 07 15:05:31.017 INFO kablam!     |                          ^^^^^^^^^^^^^
Nov 07 15:05:31.018 INFO kablam! 
Nov 07 15:05:31.018 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Nov 07 15:05:31.018 INFO kablam!    --> src/lib.rs:510:23
Nov 07 15:05:31.018 INFO kablam!     |
Nov 07 15:05:31.019 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Nov 07 15:05:31.019 INFO kablam!     |                          ^^^^^^^^^^^^^
Nov 07 15:05:31.019 INFO kablam! 
Nov 07 15:05:31.129 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 15:05:31.129 INFO kablam!   --> src/lib.rs:12:12
Nov 07 15:05:31.129 INFO kablam!    |
Nov 07 15:05:31.129 INFO kablam! 12 | #![feature(proc_macro)]
Nov 07 15:05:31.130 INFO kablam!    |            ^^^^^^^^^^
Nov 07 15:05:31.130 INFO kablam!    |
Nov 07 15:05:31.130 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 07 15:05:31.130 INFO kablam! 
Nov 07 15:05:31.168 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.29s
Nov 07 15:05:31.171 INFO kablam! su: No module specific data is present
Nov 07 15:05:31.921 INFO running `"docker" "rm" "-f" "61e6420a3cfe65153d44bab6cda220f083dc81e5ef63845fd7b92732372952db"`
Nov 07 15:05:32.204 INFO blam! 61e6420a3cfe65153d44bab6cda220f083dc81e5ef63845fd7b92732372952db