Sep 02 13:54:28.995 INFO checking futures-await-async-macro-0.1.4 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 13:54:28.995 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 13:54:28.995 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 13:54:29.161 INFO blam! 7e60bca9f01dee876e7b297935405b106e19aad07ce2754e1d795cb8ff19a12b
Sep 02 13:54:29.163 INFO running `"docker" "start" "-a" "7e60bca9f01dee876e7b297935405b106e19aad07ce2754e1d795cb8ff19a12b"`
Sep 02 13:54:29.787 INFO kablam!     Checking syn v0.14.9
Sep 02 13:54:39.852 INFO kablam!     Checking futures-await-async-macro v0.1.4 (file:///source)
Sep 02 13:54:42.513 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:42.513 INFO kablam!    --> src/lib.rs:175:19
Sep 02 13:54:42.513 INFO kablam!     |
Sep 02 13:54:42.513 INFO kablam! 175 |     let mut result = Tokens::empty();
Sep 02 13:54:42.513 INFO kablam!     |                      ^^^^^^^^^^^^^
Sep 02 13:54:42.513 INFO kablam!     |
Sep 02 13:54:42.513 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 13:54:42.513 INFO kablam! 
Sep 02 13:54:42.524 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:42.524 INFO kablam!    --> src/lib.rs:192:21
Sep 02 13:54:42.524 INFO kablam!     |
Sep 02 13:54:42.524 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Sep 02 13:54:42.524 INFO kablam!     |                        ^^^^^^^^^^^^^
Sep 02 13:54:42.524 INFO kablam! 
Sep 02 13:54:42.531 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:42.531 INFO kablam!    --> src/lib.rs:211:17
Sep 02 13:54:42.531 INFO kablam!     |
Sep 02 13:54:42.531 INFO kablam! 211 |     let mut body = Tokens::empty();
Sep 02 13:54:42.531 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 02 13:54:42.531 INFO kablam! 
Sep 02 13:54:42.680 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:42.680 INFO kablam!    --> src/lib.rs:467:18
Sep 02 13:54:42.680 INFO kablam!     |
Sep 02 13:54:42.680 INFO kablam! 467 |     let mut spans = Tokens::empty();
Sep 02 13:54:42.680 INFO kablam!     |                     ^^^^^^^^^^^^^
Sep 02 13:54:42.680 INFO kablam! 
Sep 02 13:54:42.691 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:42.691 INFO kablam!    --> src/lib.rs:495:23
Sep 02 13:54:42.691 INFO kablam!     |
Sep 02 13:54:42.691 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Sep 02 13:54:42.691 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 02 13:54:42.691 INFO kablam! 
Sep 02 13:54:42.695 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:42.695 INFO kablam!    --> src/lib.rs:510:23
Sep 02 13:54:42.695 INFO kablam!     |
Sep 02 13:54:42.695 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Sep 02 13:54:42.695 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 02 13:54:42.695 INFO kablam! 
Sep 02 13:54:42.909 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 13:54:42.909 INFO kablam!   --> src/lib.rs:12:12
Sep 02 13:54:42.909 INFO kablam!    |
Sep 02 13:54:42.909 INFO kablam! 12 | #![feature(proc_macro)]
Sep 02 13:54:42.909 INFO kablam!    |            ^^^^^^^^^^
Sep 02 13:54:42.909 INFO kablam!    |
Sep 02 13:54:42.909 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 02 13:54:42.909 INFO kablam! 
Sep 02 13:54:43.586 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:43.586 INFO kablam!    --> src/lib.rs:175:19
Sep 02 13:54:43.586 INFO kablam!     |
Sep 02 13:54:43.586 INFO kablam! 175 |     let mut result = Tokens::empty();
Sep 02 13:54:43.586 INFO kablam!     |                      ^^^^^^^^^^^^^
Sep 02 13:54:43.586 INFO kablam!     |
Sep 02 13:54:43.586 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 13:54:43.586 INFO kablam! 
Sep 02 13:54:43.600 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:43.600 INFO kablam!    --> src/lib.rs:192:21
Sep 02 13:54:43.600 INFO kablam!     |
Sep 02 13:54:43.600 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Sep 02 13:54:43.600 INFO kablam!     |                        ^^^^^^^^^^^^^
Sep 02 13:54:43.600 INFO kablam! 
Sep 02 13:54:43.608 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:43.608 INFO kablam!    --> src/lib.rs:211:17
Sep 02 13:54:43.608 INFO kablam!     |
Sep 02 13:54:43.608 INFO kablam! 211 |     let mut body = Tokens::empty();
Sep 02 13:54:43.608 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 02 13:54:43.608 INFO kablam! 
Sep 02 13:54:43.792 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:43.792 INFO kablam!    --> src/lib.rs:467:18
Sep 02 13:54:43.792 INFO kablam!     |
Sep 02 13:54:43.792 INFO kablam! 467 |     let mut spans = Tokens::empty();
Sep 02 13:54:43.792 INFO kablam!     |                     ^^^^^^^^^^^^^
Sep 02 13:54:43.792 INFO kablam! 
Sep 02 13:54:43.806 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:43.806 INFO kablam!    --> src/lib.rs:495:23
Sep 02 13:54:43.806 INFO kablam!     |
Sep 02 13:54:43.806 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Sep 02 13:54:43.806 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 02 13:54:43.806 INFO kablam! 
Sep 02 13:54:43.811 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 02 13:54:43.811 INFO kablam!    --> src/lib.rs:510:23
Sep 02 13:54:43.811 INFO kablam!     |
Sep 02 13:54:43.811 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Sep 02 13:54:43.811 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 02 13:54:43.811 INFO kablam! 
Sep 02 13:54:44.018 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 13:54:44.018 INFO kablam!   --> src/lib.rs:12:12
Sep 02 13:54:44.018 INFO kablam!    |
Sep 02 13:54:44.018 INFO kablam! 12 | #![feature(proc_macro)]
Sep 02 13:54:44.018 INFO kablam!    |            ^^^^^^^^^^
Sep 02 13:54:44.018 INFO kablam!    |
Sep 02 13:54:44.018 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 02 13:54:44.019 INFO kablam! 
Sep 02 13:54:44.041 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.28s
Sep 02 13:54:44.045 INFO kablam! su: No module specific data is present
Sep 02 13:54:44.367 INFO running `"docker" "rm" "-f" "7e60bca9f01dee876e7b297935405b106e19aad07ce2754e1d795cb8ff19a12b"`
Sep 02 13:54:44.494 INFO blam! 7e60bca9f01dee876e7b297935405b106e19aad07ce2754e1d795cb8ff19a12b