Aug 30 00:49:57.303 INFO checking synchrotron-0.1.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 00:49:57.303 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 00:49:57.303 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 00:49:57.506 INFO blam! 89885a710f2d357fb6699f4fa28c1665d2a7bdf694004c9313212512908d80dd
Aug 30 00:49:57.508 INFO running `"docker" "start" "-a" "89885a710f2d357fb6699f4fa28c1665d2a7bdf694004c9313212512908d80dd"`
Aug 30 00:49:58.289 INFO kablam!     Checking index_queue v0.1.0
Aug 30 00:49:58.289 INFO kablam!     Checking vec-arena v0.1.1
Aug 30 00:49:58.341 INFO kablam!     Checking tokio-core v0.1.17
Aug 30 00:49:59.191 INFO kablam!     Checking synchrotron v0.1.0 (file:///source)
Aug 30 00:49:59.637 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 30 00:49:59.637 INFO kablam!   --> src/lib.rs:15:38
Aug 30 00:49:59.637 INFO kablam!    |
Aug 30 00:49:59.637 INFO kablam! 15 | use futures::executor::{self, Spawn, Unpark};
Aug 30 00:49:59.638 INFO kablam!    |                                      ^^^^^^
Aug 30 00:49:59.638 INFO kablam!    |
Aug 30 00:49:59.639 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 30 00:49:59.639 INFO kablam! 
Aug 30 00:49:59.640 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 30 00:49:59.640 INFO kablam!   --> src/lib.rs:94:6
Aug 30 00:49:59.640 INFO kablam!    |
Aug 30 00:49:59.640 INFO kablam! 94 | impl Unpark for Ticket {
Aug 30 00:49:59.640 INFO kablam!    |      ^^^^^^
Aug 30 00:49:59.641 INFO kablam! 
Aug 30 00:49:59.641 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 30 00:49:59.641 INFO kablam!    --> src/lib.rs:177:9
Aug 30 00:49:59.641 INFO kablam!     |
Aug 30 00:49:59.641 INFO kablam! 177 |         task::park().unpark();
Aug 30 00:49:59.641 INFO kablam!     |         ^^^^^^^^^^
Aug 30 00:49:59.642 INFO kablam! 
Aug 30 00:49:59.843 INFO kablam! warning: use of deprecated item 'futures::task::Unpark::unpark': recommended to use `Notify` instead
Aug 30 00:49:59.843 INFO kablam!    --> src/lib.rs:130:16
Aug 30 00:49:59.843 INFO kablam!     |
Aug 30 00:49:59.843 INFO kablam! 130 |         ticket.unpark();
Aug 30 00:49:59.843 INFO kablam!     |                ^^^^^^
Aug 30 00:49:59.843 INFO kablam! 
Aug 30 00:49:59.867 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 30 00:49:59.867 INFO kablam!    --> src/lib.rs:177:22
Aug 30 00:49:59.867 INFO kablam!     |
Aug 30 00:49:59.867 INFO kablam! 177 |         task::park().unpark();
Aug 30 00:49:59.867 INFO kablam!     |                      ^^^^^^
Aug 30 00:49:59.867 INFO kablam! 
Aug 30 00:49:59.893 INFO kablam! warning: use of deprecated item 'futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future': recommended to use `poll_future_notify` instead
Aug 30 00:49:59.893 INFO kablam!    --> src/lib.rs:291:47
Aug 30 00:49:59.893 INFO kablam!     |
Aug 30 00:49:59.894 INFO kablam! 291 |                         let poll = main.spawn.poll_future(ticket);
Aug 30 00:49:59.894 INFO kablam!     |                                               ^^^^^^^^^^^
Aug 30 00:49:59.894 INFO kablam! 
Aug 30 00:49:59.897 INFO kablam! warning: use of deprecated item 'futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future': recommended to use `poll_future_notify` instead
Aug 30 00:49:59.897 INFO kablam!    --> src/lib.rs:304:46
Aug 30 00:49:59.897 INFO kablam!     |
Aug 30 00:49:59.897 INFO kablam! 304 |                     let poll = spawned.spawn.poll_future(ticket);
Aug 30 00:49:59.898 INFO kablam!     |                                              ^^^^^^^^^^^
Aug 30 00:49:59.898 INFO kablam! 
Aug 30 00:50:02.960 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 30 00:50:02.961 INFO kablam!   --> src/lib.rs:15:38
Aug 30 00:50:02.961 INFO kablam!    |
Aug 30 00:50:02.961 INFO kablam! 15 | use futures::executor::{self, Spawn, Unpark};
Aug 30 00:50:02.961 INFO kablam!    |                                      ^^^^^^
Aug 30 00:50:02.961 INFO kablam!    |
Aug 30 00:50:02.961 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 30 00:50:02.961 INFO kablam! 
Aug 30 00:50:02.961 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 30 00:50:02.961 INFO kablam!   --> src/lib.rs:94:6
Aug 30 00:50:02.961 INFO kablam!    |
Aug 30 00:50:02.961 INFO kablam! 94 | impl Unpark for Ticket {
Aug 30 00:50:02.961 INFO kablam!    |      ^^^^^^
Aug 30 00:50:02.961 INFO kablam! 
Aug 30 00:50:02.961 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 30 00:50:02.961 INFO kablam!    --> src/lib.rs:177:9
Aug 30 00:50:02.961 INFO kablam!     |
Aug 30 00:50:02.961 INFO kablam! 177 |         task::park().unpark();
Aug 30 00:50:02.961 INFO kablam!     |         ^^^^^^^^^^
Aug 30 00:50:02.961 INFO kablam! 
Aug 30 00:50:03.097 INFO kablam! warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Aug 30 00:50:03.097 INFO kablam!  --> tests/simple.rs:8:36
Aug 30 00:50:03.097 INFO kablam!   |
Aug 30 00:50:03.097 INFO kablam! 8 | use futures::{future, task, Async, BoxFuture, Future};
Aug 30 00:50:03.097 INFO kablam!   |                                    ^^^^^^^^^
Aug 30 00:50:03.098 INFO kablam!   |
Aug 30 00:50:03.098 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 30 00:50:03.098 INFO kablam! 
Aug 30 00:50:03.098 INFO kablam! warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Aug 30 00:50:03.098 INFO kablam!   --> tests/simple.rs:18:12
Aug 30 00:50:03.098 INFO kablam!    |
Aug 30 00:50:03.098 INFO kablam! 18 |         -> BoxFuture<(), Void> {
Aug 30 00:50:03.098 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^
Aug 30 00:50:03.098 INFO kablam! 
Aug 30 00:50:03.098 INFO kablam! warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Aug 30 00:50:03.098 INFO kablam!   --> tests/simple.rs:33:42
Aug 30 00:50:03.099 INFO kablam!    |
Aug 30 00:50:03.099 INFO kablam! 33 | fn receive(inbox: &Arc<Mutex<Inbox>>) -> BoxFuture<&'static str, Void> {
Aug 30 00:50:03.099 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:50:03.099 INFO kablam! 
Aug 30 00:50:03.099 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 30 00:50:03.099 INFO kablam!   --> tests/simple.rs:43:36
Aug 30 00:50:03.099 INFO kablam!    |
Aug 30 00:50:03.099 INFO kablam! 43 |                 inbox.waiting.push(task::park());
Aug 30 00:50:03.099 INFO kablam!    |                                    ^^^^^^^^^^
Aug 30 00:50:03.099 INFO kablam! 
Aug 30 00:50:03.283 INFO kablam! warning: use of deprecated item 'futures::task::Unpark::unpark': recommended to use `Notify` instead
Aug 30 00:50:03.283 INFO kablam!    --> src/lib.rs:130:16
Aug 30 00:50:03.283 INFO kablam!     |
Aug 30 00:50:03.283 INFO kablam! 130 |         ticket.unpark();
Aug 30 00:50:03.283 INFO kablam!     |                ^^^^^^
Aug 30 00:50:03.283 INFO kablam! 
Aug 30 00:50:03.306 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 30 00:50:03.306 INFO kablam!   --> tests/simple.rs:26:18
Aug 30 00:50:03.306 INFO kablam!    |
Aug 30 00:50:03.306 INFO kablam! 26 |             task.unpark();
Aug 30 00:50:03.306 INFO kablam!    |                  ^^^^^^
Aug 30 00:50:03.310 INFO kablam! 
Aug 30 00:50:03.314 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 30 00:50:03.314 INFO kablam!    --> src/lib.rs:177:22
Aug 30 00:50:03.314 INFO kablam!     |
Aug 30 00:50:03.314 INFO kablam! 177 |         task::park().unpark();
Aug 30 00:50:03.315 INFO kablam!     |                      ^^^^^^
Aug 30 00:50:03.315 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Aug 30 00:50:03.315 INFO kablam!   --> tests/simple.rs:30:20
Aug 30 00:50:03.315 INFO kablam!    |
Aug 30 00:50:03.315 INFO kablam! 30 |     future::ok(()).boxed()
Aug 30 00:50:03.315 INFO kablam!    |                    ^^^^^
Aug 30 00:50:03.315 INFO kablam! 
Aug 30 00:50:03.316 INFO kablam! 
Aug 30 00:50:03.337 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Aug 30 00:50:03.337 INFO kablam!   --> tests/simple.rs:47:8
Aug 30 00:50:03.337 INFO kablam!    |
Aug 30 00:50:03.337 INFO kablam! 47 |     }).boxed()
Aug 30 00:50:03.337 INFO kablam!    |        ^^^^^
Aug 30 00:50:03.337 INFO kablam! 
Aug 30 00:50:03.354 INFO kablam! warning: use of deprecated item 'futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future': recommended to use `poll_future_notify` instead
Aug 30 00:50:03.354 INFO kablam!    --> src/lib.rs:291:47
Aug 30 00:50:03.355 INFO kablam!     |
Aug 30 00:50:03.355 INFO kablam! 291 |                         let poll = main.spawn.poll_future(ticket);
Aug 30 00:50:03.355 INFO kablam!     |                                               ^^^^^^^^^^^
Aug 30 00:50:03.355 INFO kablam! 
Aug 30 00:50:03.361 INFO kablam! warning: use of deprecated item 'futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future': recommended to use `poll_future_notify` instead
Aug 30 00:50:03.361 INFO kablam!    --> src/lib.rs:304:46
Aug 30 00:50:03.361 INFO kablam!     |
Aug 30 00:50:03.361 INFO kablam! 304 |                     let poll = spawned.spawn.poll_future(ticket);
Aug 30 00:50:03.361 INFO kablam!     |                                              ^^^^^^^^^^^
Aug 30 00:50:03.362 INFO kablam! 
Aug 30 00:50:04.489 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 30 00:50:04.489 INFO kablam!   --> benches/busy.rs:13:9
Aug 30 00:50:04.489 INFO kablam!    |
Aug 30 00:50:04.489 INFO kablam! 13 |         task::park().unpark();
Aug 30 00:50:04.489 INFO kablam!    |         ^^^^^^^^^^
Aug 30 00:50:04.489 INFO kablam!    |
Aug 30 00:50:04.489 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 30 00:50:04.489 INFO kablam! 
Aug 30 00:50:04.490 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 30 00:50:04.490 INFO kablam!   --> benches/busy.rs:25:9
Aug 30 00:50:04.490 INFO kablam!    |
Aug 30 00:50:04.490 INFO kablam! 25 |         task::park().unpark();
Aug 30 00:50:04.490 INFO kablam!    |         ^^^^^^^^^^
Aug 30 00:50:04.490 INFO kablam! 
Aug 30 00:50:04.490 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 30 00:50:04.490 INFO kablam!   --> benches/busy.rs:37:9
Aug 30 00:50:04.490 INFO kablam!    |
Aug 30 00:50:04.490 INFO kablam! 37 |         task::park().unpark();
Aug 30 00:50:04.491 INFO kablam!    |         ^^^^^^^^^^
Aug 30 00:50:04.491 INFO kablam! 
Aug 30 00:50:04.545 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 30 00:50:04.545 INFO kablam!   --> benches/busy.rs:13:22
Aug 30 00:50:04.545 INFO kablam!    |
Aug 30 00:50:04.546 INFO kablam! 13 |         task::park().unpark();
Aug 30 00:50:04.546 INFO kablam!    |                      ^^^^^^
Aug 30 00:50:04.546 INFO kablam! 
Aug 30 00:50:04.558 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 30 00:50:04.558 INFO kablam!   --> benches/busy.rs:25:22
Aug 30 00:50:04.558 INFO kablam!    |
Aug 30 00:50:04.558 INFO kablam! 25 |         task::park().unpark();
Aug 30 00:50:04.558 INFO kablam!    |                      ^^^^^^
Aug 30 00:50:04.558 INFO kablam! 
Aug 30 00:50:04.598 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 30 00:50:04.598 INFO kablam!   --> benches/busy.rs:37:22
Aug 30 00:50:04.598 INFO kablam!    |
Aug 30 00:50:04.599 INFO kablam! 37 |         task::park().unpark();
Aug 30 00:50:04.599 INFO kablam!    |                      ^^^^^^
Aug 30 00:50:04.599 INFO kablam! 
Aug 30 00:50:04.674 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
Aug 30 00:50:04.683 INFO kablam! su: No module specific data is present
Aug 30 00:50:05.195 INFO running `"docker" "rm" "-f" "89885a710f2d357fb6699f4fa28c1665d2a7bdf694004c9313212512908d80dd"`
Aug 30 00:50:05.332 INFO blam! 89885a710f2d357fb6699f4fa28c1665d2a7bdf694004c9313212512908d80dd