Sep 02 20:27:46.932 INFO checking async-await-0.2.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 20:27:46.932 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 20:27:46.932 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/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 20:27:47.129 INFO blam! 808c32de1d85fb0567b9f6409f8cccc74906ca137af14488a76b113df1985c3c
Sep 02 20:27:47.132 INFO running `"docker" "start" "-a" "808c32de1d85fb0567b9f6409f8cccc74906ca137af14488a76b113df1985c3c"`
Sep 02 20:27:47.778 INFO kablam!     Checking async-await v0.2.1 (file:///source)
Sep 02 20:27:48.607 INFO kablam! warning: unnecessary parentheses around method argument
Sep 02 20:27:48.607 INFO kablam!   --> src/lib.rs:47:49
Sep 02 20:27:48.607 INFO kablam!    |
Sep 02 20:27:48.607 INFO kablam! 47 |     let transformation = f1.map(|v| v * 2).join((f2.map(|v| v + 5)))
Sep 02 20:27:48.607 INFO kablam!    |                                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 20:27:48.607 INFO kablam!    |
Sep 02 20:27:48.607 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 02 20:27:48.607 INFO kablam! 
Sep 02 20:27:48.657 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Sep 02 20:27:48.657 INFO kablam!   --> src/lib.rs:11:16
Sep 02 20:27:48.657 INFO kablam!    |
Sep 02 20:27:48.657 INFO kablam! 11 |             tx.complete($e);
Sep 02 20:27:48.657 INFO kablam!    |                ^^^^^^^^
Sep 02 20:27:48.657 INFO kablam! ...
Sep 02 20:27:48.657 INFO kablam! 39 |     let a = async!{42};
Sep 02 20:27:48.657 INFO kablam!    |             ---------- in this macro invocation
Sep 02 20:27:48.657 INFO kablam!    |
Sep 02 20:27:48.657 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 20:27:48.657 INFO kablam! 
Sep 02 20:27:48.800 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Sep 02 20:27:48.800 INFO kablam!   --> src/lib.rs:11:16
Sep 02 20:27:48.800 INFO kablam!    |
Sep 02 20:27:48.801 INFO kablam! 11 |             tx.complete($e);
Sep 02 20:27:48.801 INFO kablam!    |                ^^^^^^^^
Sep 02 20:27:48.801 INFO kablam! ...
Sep 02 20:27:48.801 INFO kablam! 45 |     let f1 = async!{42};
Sep 02 20:27:48.801 INFO kablam!    |              ---------- in this macro invocation
Sep 02 20:27:48.801 INFO kablam! 
Sep 02 20:27:48.802 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Sep 02 20:27:48.802 INFO kablam!   --> src/lib.rs:11:16
Sep 02 20:27:48.802 INFO kablam!    |
Sep 02 20:27:48.802 INFO kablam! 11 |             tx.complete($e);
Sep 02 20:27:48.802 INFO kablam!    |                ^^^^^^^^
Sep 02 20:27:48.802 INFO kablam! ...
Sep 02 20:27:48.802 INFO kablam! 46 |     let f2 = async!{18};
Sep 02 20:27:48.802 INFO kablam!    |              ---------- in this macro invocation
Sep 02 20:27:48.802 INFO kablam! 
Sep 02 20:27:48.834 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Sep 02 20:27:48.834 INFO kablam!   --> src/lib.rs:11:16
Sep 02 20:27:48.834 INFO kablam!    |
Sep 02 20:27:48.834 INFO kablam! 11 |               tx.complete($e);
Sep 02 20:27:48.834 INFO kablam!    |                  ^^^^^^^^
Sep 02 20:27:48.834 INFO kablam! ...
Sep 02 20:27:48.834 INFO kablam! 54 |       let f1 = async!{{
Sep 02 20:27:48.834 INFO kablam!    |  ______________-
Sep 02 20:27:48.834 INFO kablam! 55 | |         let f1 = async!{42};
Sep 02 20:27:48.834 INFO kablam! 56 | |         await!{f1.map(|v| v * 2)}
Sep 02 20:27:48.834 INFO kablam! 57 | |     }};
Sep 02 20:27:48.834 INFO kablam!    | |______- in this macro invocation
Sep 02 20:27:48.834 INFO kablam! 
Sep 02 20:27:48.834 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Sep 02 20:27:48.834 INFO kablam!   --> src/lib.rs:11:16
Sep 02 20:27:48.834 INFO kablam!    |
Sep 02 20:27:48.834 INFO kablam! 11 |             tx.complete($e);
Sep 02 20:27:48.834 INFO kablam!    |                ^^^^^^^^
Sep 02 20:27:48.834 INFO kablam! ...
Sep 02 20:27:48.834 INFO kablam! 55 |         let f1 = async!{42};
Sep 02 20:27:48.834 INFO kablam!    |                  ---------- in this macro invocation
Sep 02 20:27:48.834 INFO kablam! 
Sep 02 20:27:48.841 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Sep 02 20:27:48.841 INFO kablam!   --> src/lib.rs:11:16
Sep 02 20:27:48.841 INFO kablam!    |
Sep 02 20:27:48.841 INFO kablam! 11 |             tx.complete($e);
Sep 02 20:27:48.841 INFO kablam!    |                ^^^^^^^^
Sep 02 20:27:48.841 INFO kablam! ...
Sep 02 20:27:48.841 INFO kablam! 63 |     let a = async!{42};
Sep 02 20:27:48.841 INFO kablam!    |             ---------- in this macro invocation
Sep 02 20:27:48.841 INFO kablam! 
Sep 02 20:27:48.845 INFO kablam! warning: use of deprecated item '<futures::Sender<T>>::complete': renamed to `send`
Sep 02 20:27:48.845 INFO kablam!   --> src/lib.rs:11:16
Sep 02 20:27:48.845 INFO kablam!    |
Sep 02 20:27:48.845 INFO kablam! 11 |             tx.complete($e);
Sep 02 20:27:48.845 INFO kablam!    |                ^^^^^^^^
Sep 02 20:27:48.845 INFO kablam! ...
Sep 02 20:27:48.845 INFO kablam! 69 |     let a = async!{panic!("i")};
Sep 02 20:27:48.846 INFO kablam!    |             ------------------- in this macro invocation
Sep 02 20:27:48.846 INFO kablam! 
Sep 02 20:27:48.846 INFO kablam! warning: unreachable expression
Sep 02 20:27:48.847 INFO kablam!   --> src/lib.rs:11:13
Sep 02 20:27:48.847 INFO kablam!    |
Sep 02 20:27:48.847 INFO kablam! 11 |             tx.complete($e);
Sep 02 20:27:48.847 INFO kablam!    |             ^^^^^^^^^^^^^^^
Sep 02 20:27:48.847 INFO kablam! ...
Sep 02 20:27:48.847 INFO kablam! 69 |     let a = async!{panic!("i")};
Sep 02 20:27:48.847 INFO kablam!    |             ------------------- in this macro invocation
Sep 02 20:27:48.847 INFO kablam!    |
Sep 02 20:27:48.847 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 02 20:27:48.847 INFO kablam! 
Sep 02 20:27:48.914 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Sep 02 20:27:48.917 INFO kablam! su: No module specific data is present
Sep 02 20:27:49.319 INFO running `"docker" "rm" "-f" "808c32de1d85fb0567b9f6409f8cccc74906ca137af14488a76b113df1985c3c"`
Sep 02 20:27:49.434 INFO blam! 808c32de1d85fb0567b9f6409f8cccc74906ca137af14488a76b113df1985c3c