Jul 12 13:42:43.973 INFO checking async-await-0.2.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 13:42:43.974 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 13:42:43.974 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 13:42:43.974 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 13:42:44.246 INFO blam! fe0b95b6495eb3148238e18371e0b5a077bd8ef361eefc542585b5afb060d78c
Jul 12 13:42:44.248 INFO running `"docker" "start" "-a" "fe0b95b6495eb3148238e18371e0b5a077bd8ef361eefc542585b5afb060d78c"`
Jul 12 13:42:45.271 INFO kablam!     Checking async-await v0.2.1 (file:///source)
Jul 12 13:42:46.085 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 13:42:46.086 INFO kablam!   --> src/lib.rs:47:49
Jul 12 13:42:46.086 INFO kablam!    |
Jul 12 13:42:46.086 INFO kablam! 47 |     let transformation = f1.map(|v| v * 2).join((f2.map(|v| v + 5)))
Jul 12 13:42:46.086 INFO kablam!    |                                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 13:42:46.086 INFO kablam!    |
Jul 12 13:42:46.086 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 12 13:42:46.086 INFO kablam! 
Jul 12 13:42:46.152 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Jul 12 13:42:46.152 INFO kablam!   --> src/lib.rs:11:16
Jul 12 13:42:46.152 INFO kablam!    |
Jul 12 13:42:46.152 INFO kablam! 11 |             tx.complete($e);
Jul 12 13:42:46.152 INFO kablam!    |                ^^^^^^^^
Jul 12 13:42:46.152 INFO kablam! ...
Jul 12 13:42:46.152 INFO kablam! 39 |     let a = async!{42};
Jul 12 13:42:46.152 INFO kablam!    |             ---------- in this macro invocation
Jul 12 13:42:46.152 INFO kablam!    |
Jul 12 13:42:46.152 INFO kablam!    = note: #[warn(deprecated)] on by default
Jul 12 13:42:46.152 INFO kablam! 
Jul 12 13:42:46.292 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Jul 12 13:42:46.292 INFO kablam!   --> src/lib.rs:11:16
Jul 12 13:42:46.292 INFO kablam!    |
Jul 12 13:42:46.292 INFO kablam! 11 |             tx.complete($e);
Jul 12 13:42:46.292 INFO kablam!    |                ^^^^^^^^
Jul 12 13:42:46.292 INFO kablam! ...
Jul 12 13:42:46.292 INFO kablam! 45 |     let f1 = async!{42};
Jul 12 13:42:46.292 INFO kablam!    |              ---------- in this macro invocation
Jul 12 13:42:46.293 INFO kablam! 
Jul 12 13:42:46.293 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Jul 12 13:42:46.293 INFO kablam!   --> src/lib.rs:11:16
Jul 12 13:42:46.293 INFO kablam!    |
Jul 12 13:42:46.293 INFO kablam! 11 |             tx.complete($e);
Jul 12 13:42:46.293 INFO kablam!    |                ^^^^^^^^
Jul 12 13:42:46.293 INFO kablam! ...
Jul 12 13:42:46.293 INFO kablam! 46 |     let f2 = async!{18};
Jul 12 13:42:46.293 INFO kablam!    |              ---------- in this macro invocation
Jul 12 13:42:46.293 INFO kablam! 
Jul 12 13:42:46.343 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Jul 12 13:42:46.343 INFO kablam!   --> src/lib.rs:11:16
Jul 12 13:42:46.343 INFO kablam!    |
Jul 12 13:42:46.343 INFO kablam! 11 |               tx.complete($e);
Jul 12 13:42:46.343 INFO kablam!    |                  ^^^^^^^^
Jul 12 13:42:46.343 INFO kablam! ...
Jul 12 13:42:46.343 INFO kablam! 54 |       let f1 = async!{{
Jul 12 13:42:46.343 INFO kablam!    |  ______________-
Jul 12 13:42:46.343 INFO kablam! 55 | |         let f1 = async!{42};
Jul 12 13:42:46.343 INFO kablam! 56 | |         await!{f1.map(|v| v * 2)}
Jul 12 13:42:46.343 INFO kablam! 57 | |     }};
Jul 12 13:42:46.343 INFO kablam!    | |______- in this macro invocation
Jul 12 13:42:46.343 INFO kablam! 
Jul 12 13:42:46.343 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Jul 12 13:42:46.343 INFO kablam!   --> src/lib.rs:11:16
Jul 12 13:42:46.343 INFO kablam!    |
Jul 12 13:42:46.343 INFO kablam! 11 |             tx.complete($e);
Jul 12 13:42:46.343 INFO kablam!    |                ^^^^^^^^
Jul 12 13:42:46.343 INFO kablam! ...
Jul 12 13:42:46.343 INFO kablam! 55 |         let f1 = async!{42};
Jul 12 13:42:46.343 INFO kablam!    |                  ---------- in this macro invocation
Jul 12 13:42:46.343 INFO kablam! 
Jul 12 13:42:46.359 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Jul 12 13:42:46.359 INFO kablam!   --> src/lib.rs:11:16
Jul 12 13:42:46.359 INFO kablam!    |
Jul 12 13:42:46.359 INFO kablam! 11 |             tx.complete($e);
Jul 12 13:42:46.359 INFO kablam!    |                ^^^^^^^^
Jul 12 13:42:46.359 INFO kablam! ...
Jul 12 13:42:46.359 INFO kablam! 63 |     let a = async!{42};
Jul 12 13:42:46.359 INFO kablam!    |             ---------- in this macro invocation
Jul 12 13:42:46.359 INFO kablam! 
Jul 12 13:42:46.366 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Jul 12 13:42:46.368 INFO kablam!   --> src/lib.rs:11:16
Jul 12 13:42:46.368 INFO kablam!    |
Jul 12 13:42:46.368 INFO kablam! 11 |             tx.complete($e);
Jul 12 13:42:46.368 INFO kablam!    |                ^^^^^^^^
Jul 12 13:42:46.368 INFO kablam! ...
Jul 12 13:42:46.368 INFO kablam! 69 |     let a = async!{panic!("i")};
Jul 12 13:42:46.368 INFO kablam!    |             ------------------- in this macro invocation
Jul 12 13:42:46.368 INFO kablam! 
Jul 12 13:42:46.368 INFO kablam! warning: unreachable expression
Jul 12 13:42:46.368 INFO kablam!   --> src/lib.rs:11:13
Jul 12 13:42:46.368 INFO kablam!    |
Jul 12 13:42:46.368 INFO kablam! 11 |             tx.complete($e);
Jul 12 13:42:46.368 INFO kablam!    |             ^^^^^^^^^^^^^^^
Jul 12 13:42:46.368 INFO kablam! ...
Jul 12 13:42:46.368 INFO kablam! 69 |     let a = async!{panic!("i")};
Jul 12 13:42:46.368 INFO kablam!    |             ------------------- in this macro invocation
Jul 12 13:42:46.368 INFO kablam!    |
Jul 12 13:42:46.368 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Jul 12 13:42:46.368 INFO kablam! 
Jul 12 13:42:46.544 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Jul 12 13:42:46.544 INFO kablam! su: No module specific data is present
Jul 12 13:42:47.068 INFO running `"docker" "rm" "-f" "fe0b95b6495eb3148238e18371e0b5a077bd8ef361eefc542585b5afb060d78c"`
Jul 12 13:42:47.259 INFO blam! fe0b95b6495eb3148238e18371e0b5a077bd8ef361eefc542585b5afb060d78c