Aug 11 14:07:52.687 INFO checking futures-await-async-macro-0.1.4 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 14:07:52.687 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 14:07:52.687 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 14:07:52.687 INFO running `"docker" "create" "-v" "/tmp/crater.jBK3JkwBfuTI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 14:07:52.940 INFO blam! c2f64b89c68af9ecc4ed8fe316b76669baf26b92c702764411f0a38a9cf52acd
Aug 11 14:07:52.949 INFO running `"docker" "start" "-a" "c2f64b89c68af9ecc4ed8fe316b76669baf26b92c702764411f0a38a9cf52acd"`
Aug 11 14:07:54.550 INFO kablam!     Checking syn v0.14.7
Aug 11 14:08:07.448 INFO kablam!     Checking futures-await-async-macro v0.1.4 (file:///source)
Aug 11 14:08:10.509 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.510 INFO kablam!    --> src/lib.rs:175:19
Aug 11 14:08:10.510 INFO kablam!     |
Aug 11 14:08:10.510 INFO kablam! 175 |     let mut result = Tokens::empty();
Aug 11 14:08:10.510 INFO kablam!     |                      ^^^^^^^^^^^^^
Aug 11 14:08:10.510 INFO kablam!     |
Aug 11 14:08:10.511 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 11 14:08:10.511 INFO kablam! 
Aug 11 14:08:10.524 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.524 INFO kablam!    --> src/lib.rs:192:21
Aug 11 14:08:10.524 INFO kablam!     |
Aug 11 14:08:10.525 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Aug 11 14:08:10.525 INFO kablam!     |                        ^^^^^^^^^^^^^
Aug 11 14:08:10.525 INFO kablam! 
Aug 11 14:08:10.533 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.533 INFO kablam!    --> src/lib.rs:211:17
Aug 11 14:08:10.533 INFO kablam!     |
Aug 11 14:08:10.533 INFO kablam! 211 |     let mut body = Tokens::empty();
Aug 11 14:08:10.533 INFO kablam!     |                    ^^^^^^^^^^^^^
Aug 11 14:08:10.534 INFO kablam! 
Aug 11 14:08:10.541 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.541 INFO kablam!    --> src/lib.rs:175:19
Aug 11 14:08:10.541 INFO kablam!     |
Aug 11 14:08:10.541 INFO kablam! 175 |     let mut result = Tokens::empty();
Aug 11 14:08:10.541 INFO kablam!     |                      ^^^^^^^^^^^^^
Aug 11 14:08:10.541 INFO kablam!     |
Aug 11 14:08:10.541 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 11 14:08:10.541 INFO kablam! 
Aug 11 14:08:10.552 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.552 INFO kablam!    --> src/lib.rs:192:21
Aug 11 14:08:10.552 INFO kablam!     |
Aug 11 14:08:10.552 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Aug 11 14:08:10.552 INFO kablam!     |                        ^^^^^^^^^^^^^
Aug 11 14:08:10.552 INFO kablam! 
Aug 11 14:08:10.559 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.559 INFO kablam!    --> src/lib.rs:211:17
Aug 11 14:08:10.560 INFO kablam!     |
Aug 11 14:08:10.560 INFO kablam! 211 |     let mut body = Tokens::empty();
Aug 11 14:08:10.560 INFO kablam!     |                    ^^^^^^^^^^^^^
Aug 11 14:08:10.560 INFO kablam! 
Aug 11 14:08:10.773 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.773 INFO kablam!    --> src/lib.rs:467:18
Aug 11 14:08:10.773 INFO kablam!     |
Aug 11 14:08:10.773 INFO kablam! 467 |     let mut spans = Tokens::empty();
Aug 11 14:08:10.773 INFO kablam!     |                     ^^^^^^^^^^^^^
Aug 11 14:08:10.774 INFO kablam! 
Aug 11 14:08:10.821 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.821 INFO kablam!    --> src/lib.rs:495:23
Aug 11 14:08:10.821 INFO kablam!     |
Aug 11 14:08:10.821 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Aug 11 14:08:10.821 INFO kablam!     |                          ^^^^^^^^^^^^^
Aug 11 14:08:10.821 INFO kablam! 
Aug 11 14:08:10.832 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.832 INFO kablam!    --> src/lib.rs:467:18
Aug 11 14:08:10.832 INFO kablam!     |
Aug 11 14:08:10.832 INFO kablam! 467 |     let mut spans = Tokens::empty();
Aug 11 14:08:10.832 INFO kablam!     |                     ^^^^^^^^^^^^^
Aug 11 14:08:10.832 INFO kablam! 
Aug 11 14:08:10.833 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.833 INFO kablam!    --> src/lib.rs:510:23
Aug 11 14:08:10.833 INFO kablam!     |
Aug 11 14:08:10.833 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Aug 11 14:08:10.833 INFO kablam!     |                          ^^^^^^^^^^^^^
Aug 11 14:08:10.833 INFO kablam! 
Aug 11 14:08:10.846 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.846 INFO kablam!    --> src/lib.rs:495:23
Aug 11 14:08:10.846 INFO kablam!     |
Aug 11 14:08:10.846 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Aug 11 14:08:10.846 INFO kablam!     |                          ^^^^^^^^^^^^^
Aug 11 14:08:10.846 INFO kablam! 
Aug 11 14:08:10.850 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Aug 11 14:08:10.850 INFO kablam!    --> src/lib.rs:510:23
Aug 11 14:08:10.850 INFO kablam!     |
Aug 11 14:08:10.850 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Aug 11 14:08:10.850 INFO kablam!     |                          ^^^^^^^^^^^^^
Aug 11 14:08:10.850 INFO kablam! 
Aug 11 14:08:11.250 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 14:08:11.251 INFO kablam!   --> src/lib.rs:12:12
Aug 11 14:08:11.251 INFO kablam!    |
Aug 11 14:08:11.251 INFO kablam! 12 | #![feature(proc_macro)]
Aug 11 14:08:11.251 INFO kablam!    |            ^^^^^^^^^^
Aug 11 14:08:11.251 INFO kablam!    |
Aug 11 14:08:11.251 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 11 14:08:11.251 INFO kablam! 
Aug 11 14:08:11.346 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 14:08:11.346 INFO kablam!   --> src/lib.rs:12:12
Aug 11 14:08:11.346 INFO kablam!    |
Aug 11 14:08:11.346 INFO kablam! 12 | #![feature(proc_macro)]
Aug 11 14:08:11.346 INFO kablam!    |            ^^^^^^^^^^
Aug 11 14:08:11.347 INFO kablam!    |
Aug 11 14:08:11.348 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 11 14:08:11.348 INFO kablam! 
Aug 11 14:08:11.420 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.91s
Aug 11 14:08:11.424 INFO kablam! su: No module specific data is present
Aug 11 14:08:12.054 INFO running `"docker" "rm" "-f" "c2f64b89c68af9ecc4ed8fe316b76669baf26b92c702764411f0a38a9cf52acd"`
Aug 11 14:08:12.218 INFO blam! c2f64b89c68af9ecc4ed8fe316b76669baf26b92c702764411f0a38a9cf52acd