Sep 14 16:20:19.147 INFO checking futures-await-async-macro-0.1.4 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 16:20:19.148 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 16:20:19.148 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 16:20:19.319 INFO blam! 59e22aac28178843b18b75d80d4fe42e5bf8a46455217e57abcf47c211b8e8c7
Sep 14 16:20:19.321 INFO running `"docker" "start" "-a" "59e22aac28178843b18b75d80d4fe42e5bf8a46455217e57abcf47c211b8e8c7"`
Sep 14 16:20:20.436 INFO kablam! usermod: no changes
Sep 14 16:20:20.504 INFO kablam!     Checking syn v0.14.9
Sep 14 16:20:27.282 INFO kablam!     Checking futures-await-async-macro v0.1.4 (file:///source)
Sep 14 16:20:28.763 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 16:20:28.763 INFO kablam!   --> src/lib.rs:19:1
Sep 14 16:20:28.763 INFO kablam!    |
Sep 14 16:20:28.763 INFO kablam! 19 | #[macro_use]
Sep 14 16:20:28.763 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 16:20:28.763 INFO kablam!    |
Sep 14 16:20:28.763 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 16:20:28.763 INFO kablam! 
Sep 14 16:20:28.819 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 16:20:28.819 INFO kablam!   --> src/lib.rs:19:1
Sep 14 16:20:28.819 INFO kablam!    |
Sep 14 16:20:28.819 INFO kablam! 19 | #[macro_use]
Sep 14 16:20:28.819 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 16:20:28.819 INFO kablam!    |
Sep 14 16:20:28.819 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 16:20:28.819 INFO kablam! 
Sep 14 16:20:28.947 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:28.947 INFO kablam!    --> src/lib.rs:175:19
Sep 14 16:20:28.947 INFO kablam!     |
Sep 14 16:20:28.947 INFO kablam! 175 |     let mut result = Tokens::empty();
Sep 14 16:20:28.947 INFO kablam!     |                      ^^^^^^^^^^^^^
Sep 14 16:20:28.947 INFO kablam!     |
Sep 14 16:20:28.947 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 14 16:20:28.947 INFO kablam! 
Sep 14 16:20:28.947 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:28.947 INFO kablam!    --> src/lib.rs:192:21
Sep 14 16:20:28.947 INFO kablam!     |
Sep 14 16:20:28.947 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Sep 14 16:20:28.947 INFO kablam!     |                        ^^^^^^^^^^^^^
Sep 14 16:20:28.947 INFO kablam! 
Sep 14 16:20:28.951 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:28.951 INFO kablam!    --> src/lib.rs:211:17
Sep 14 16:20:28.951 INFO kablam!     |
Sep 14 16:20:28.951 INFO kablam! 211 |     let mut body = Tokens::empty();
Sep 14 16:20:28.951 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 14 16:20:28.951 INFO kablam! 
Sep 14 16:20:28.983 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:28.983 INFO kablam!    --> src/lib.rs:175:19
Sep 14 16:20:28.983 INFO kablam!     |
Sep 14 16:20:28.983 INFO kablam! 175 |     let mut result = Tokens::empty();
Sep 14 16:20:28.983 INFO kablam!     |                      ^^^^^^^^^^^^^
Sep 14 16:20:28.983 INFO kablam!     |
Sep 14 16:20:28.983 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 14 16:20:28.983 INFO kablam! 
Sep 14 16:20:28.999 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:28.999 INFO kablam!    --> src/lib.rs:192:21
Sep 14 16:20:28.999 INFO kablam!     |
Sep 14 16:20:28.999 INFO kablam! 192 |     let mut gen_body = Tokens::empty();
Sep 14 16:20:28.999 INFO kablam!     |                        ^^^^^^^^^^^^^
Sep 14 16:20:28.999 INFO kablam! 
Sep 14 16:20:28.999 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:28.999 INFO kablam!    --> src/lib.rs:211:17
Sep 14 16:20:28.999 INFO kablam!     |
Sep 14 16:20:28.999 INFO kablam! 211 |     let mut body = Tokens::empty();
Sep 14 16:20:28.999 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 14 16:20:28.999 INFO kablam! 
Sep 14 16:20:29.024 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:29.024 INFO kablam!    --> src/lib.rs:467:18
Sep 14 16:20:29.024 INFO kablam!     |
Sep 14 16:20:29.024 INFO kablam! 467 |     let mut spans = Tokens::empty();
Sep 14 16:20:29.024 INFO kablam!     |                     ^^^^^^^^^^^^^
Sep 14 16:20:29.028 INFO kablam! 
Sep 14 16:20:29.031 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:29.031 INFO kablam!    --> src/lib.rs:495:23
Sep 14 16:20:29.031 INFO kablam!     |
Sep 14 16:20:29.031 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Sep 14 16:20:29.031 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 14 16:20:29.035 INFO kablam! 
Sep 14 16:20:29.035 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:29.035 INFO kablam!    --> src/lib.rs:510:23
Sep 14 16:20:29.035 INFO kablam!     |
Sep 14 16:20:29.035 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Sep 14 16:20:29.035 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 14 16:20:29.035 INFO kablam! 
Sep 14 16:20:29.131 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:29.131 INFO kablam!    --> src/lib.rs:467:18
Sep 14 16:20:29.131 INFO kablam!     |
Sep 14 16:20:29.131 INFO kablam! 467 |     let mut spans = Tokens::empty();
Sep 14 16:20:29.131 INFO kablam!     |                     ^^^^^^^^^^^^^
Sep 14 16:20:29.131 INFO kablam! 
Sep 14 16:20:29.143 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:29.143 INFO kablam!    --> src/lib.rs:495:23
Sep 14 16:20:29.143 INFO kablam!     |
Sep 14 16:20:29.143 INFO kablam! 495 |     let mut new_tokens = Tokens::empty();
Sep 14 16:20:29.143 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 14 16:20:29.143 INFO kablam! 
Sep 14 16:20:29.143 INFO kablam! warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new
Sep 14 16:20:29.143 INFO kablam!    --> src/lib.rs:510:23
Sep 14 16:20:29.143 INFO kablam!     |
Sep 14 16:20:29.143 INFO kablam! 510 |     let mut new_tokens = Tokens::empty();
Sep 14 16:20:29.143 INFO kablam!     |                          ^^^^^^^^^^^^^
Sep 14 16:20:29.143 INFO kablam! 
Sep 14 16:20:29.151 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 16:20:29.151 INFO kablam!   --> src/lib.rs:12:12
Sep 14 16:20:29.151 INFO kablam!    |
Sep 14 16:20:29.151 INFO kablam! 12 | #![feature(proc_macro)]
Sep 14 16:20:29.151 INFO kablam!    |            ^^^^^^^^^^
Sep 14 16:20:29.151 INFO kablam!    |
Sep 14 16:20:29.151 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 14 16:20:29.151 INFO kablam! 
Sep 14 16:20:29.326 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 16:20:29.326 INFO kablam!   --> src/lib.rs:12:12
Sep 14 16:20:29.326 INFO kablam!    |
Sep 14 16:20:29.326 INFO kablam! 12 | #![feature(proc_macro)]
Sep 14 16:20:29.326 INFO kablam!    |            ^^^^^^^^^^
Sep 14 16:20:29.326 INFO kablam!    |
Sep 14 16:20:29.326 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 14 16:20:29.326 INFO kablam! 
Sep 14 16:20:29.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
Sep 14 16:20:29.407 INFO kablam! su: No module specific data is present
Sep 14 16:20:30.474 INFO running `"docker" "rm" "-f" "59e22aac28178843b18b75d80d4fe42e5bf8a46455217e57abcf47c211b8e8c7"`
Sep 14 16:20:30.683 INFO blam! 59e22aac28178843b18b75d80d4fe42e5bf8a46455217e57abcf47c211b8e8c7