Aug 01 20:58:15.762 INFO checking synchrotron-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 01 20:58:15.762 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:58:15.762 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:58:15.762 INFO running `"docker" "create" "-v" "/tmp/crater.yscx04JA3Ims:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 20:58:15.892 INFO blam! 723a42b3f9e3b612af04bb1c3fb9803e043c8cafd330d8f1b6eb7de665a10790
Aug 01 20:58:15.894 INFO running `"docker" "start" "-a" "723a42b3f9e3b612af04bb1c3fb9803e043c8cafd330d8f1b6eb7de665a10790"`
Aug 01 20:58:17.200 INFO kablam!     Checking vec-arena v0.1.1
Aug 01 20:58:17.200 INFO kablam!     Checking index_queue v0.1.0
Aug 01 20:58:17.770 INFO kablam!     Checking synchrotron v0.1.0 (file:///source)
Aug 01 20:58:18.197 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 01 20:58:18.197 INFO kablam!   --> src/lib.rs:15:38
Aug 01 20:58:18.197 INFO kablam!    |
Aug 01 20:58:18.197 INFO kablam! 15 | use futures::executor::{self, Spawn, Unpark};
Aug 01 20:58:18.197 INFO kablam!    |                                      ^^^^^^
Aug 01 20:58:18.197 INFO kablam!    |
Aug 01 20:58:18.197 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 01 20:58:18.197 INFO kablam! 
Aug 01 20:58:18.198 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 01 20:58:18.198 INFO kablam!   --> src/lib.rs:94:6
Aug 01 20:58:18.198 INFO kablam!    |
Aug 01 20:58:18.198 INFO kablam! 94 | impl Unpark for Ticket {
Aug 01 20:58:18.198 INFO kablam!    |      ^^^^^^
Aug 01 20:58:18.198 INFO kablam! 
Aug 01 20:58:18.198 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 01 20:58:18.198 INFO kablam!    --> src/lib.rs:177:9
Aug 01 20:58:18.198 INFO kablam!     |
Aug 01 20:58:18.198 INFO kablam! 177 |         task::park().unpark();
Aug 01 20:58:18.198 INFO kablam!     |         ^^^^^^^^^^
Aug 01 20:58:18.198 INFO kablam! 
Aug 01 20:58:18.395 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 01 20:58:18.395 INFO kablam!   --> src/lib.rs:15:38
Aug 01 20:58:18.395 INFO kablam!    |
Aug 01 20:58:18.395 INFO kablam! 15 | use futures::executor::{self, Spawn, Unpark};
Aug 01 20:58:18.395 INFO kablam!    |                                      ^^^^^^
Aug 01 20:58:18.395 INFO kablam!    |
Aug 01 20:58:18.395 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 01 20:58:18.395 INFO kablam! 
Aug 01 20:58:18.396 INFO kablam! warning: use of deprecated item 'futures::task::Unpark': recommended to use `Notify` instead
Aug 01 20:58:18.396 INFO kablam!   --> src/lib.rs:94:6
Aug 01 20:58:18.396 INFO kablam!    |
Aug 01 20:58:18.396 INFO kablam! 94 | impl Unpark for Ticket {
Aug 01 20:58:18.396 INFO kablam!    |      ^^^^^^
Aug 01 20:58:18.396 INFO kablam! 
Aug 01 20:58:18.396 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 01 20:58:18.396 INFO kablam!    --> src/lib.rs:177:9
Aug 01 20:58:18.397 INFO kablam!     |
Aug 01 20:58:18.397 INFO kablam! 177 |         task::park().unpark();
Aug 01 20:58:18.397 INFO kablam!     |         ^^^^^^^^^^
Aug 01 20:58:18.397 INFO kablam! 
Aug 01 20:58:18.411 INFO kablam! warning: use of deprecated item 'futures::task::Unpark::unpark': recommended to use `Notify` instead
Aug 01 20:58:18.411 INFO kablam!    --> src/lib.rs:130:16
Aug 01 20:58:18.411 INFO kablam!     |
Aug 01 20:58:18.411 INFO kablam! 130 |         ticket.unpark();
Aug 01 20:58:18.411 INFO kablam!     |                ^^^^^^
Aug 01 20:58:18.411 INFO kablam! 
Aug 01 20:58:18.432 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 01 20:58:18.432 INFO kablam!    --> src/lib.rs:177:22
Aug 01 20:58:18.432 INFO kablam!     |
Aug 01 20:58:18.432 INFO kablam! 177 |         task::park().unpark();
Aug 01 20:58:18.433 INFO kablam!     |                      ^^^^^^
Aug 01 20:58:18.433 INFO kablam! 
Aug 01 20:58:18.460 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 01 20:58:18.460 INFO kablam!    --> src/lib.rs:291:47
Aug 01 20:58:18.460 INFO kablam!     |
Aug 01 20:58:18.460 INFO kablam! 291 |                         let poll = main.spawn.poll_future(ticket);
Aug 01 20:58:18.460 INFO kablam!     |                                               ^^^^^^^^^^^
Aug 01 20:58:18.476 INFO kablam! 
Aug 01 20:58:18.481 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 01 20:58:18.481 INFO kablam!    --> src/lib.rs:304:46
Aug 01 20:58:18.481 INFO kablam!     |
Aug 01 20:58:18.481 INFO kablam! 304 |                     let poll = spawned.spawn.poll_future(ticket);
Aug 01 20:58:18.482 INFO kablam!     |                                              ^^^^^^^^^^^
Aug 01 20:58:18.488 INFO kablam! 
Aug 01 20:58:18.562 INFO kablam! warning: use of deprecated item 'futures::task::Unpark::unpark': recommended to use `Notify` instead
Aug 01 20:58:18.562 INFO kablam!    --> src/lib.rs:130:16
Aug 01 20:58:18.562 INFO kablam!     |
Aug 01 20:58:18.562 INFO kablam! 130 |         ticket.unpark();
Aug 01 20:58:18.562 INFO kablam!     |                ^^^^^^
Aug 01 20:58:18.562 INFO kablam! 
Aug 01 20:58:18.584 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 01 20:58:18.584 INFO kablam!    --> src/lib.rs:177:22
Aug 01 20:58:18.585 INFO kablam!     |
Aug 01 20:58:18.585 INFO kablam! 177 |         task::park().unpark();
Aug 01 20:58:18.585 INFO kablam!     |                      ^^^^^^
Aug 01 20:58:18.585 INFO kablam! 
Aug 01 20:58:18.612 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 01 20:58:18.612 INFO kablam!    --> src/lib.rs:291:47
Aug 01 20:58:18.612 INFO kablam!     |
Aug 01 20:58:18.612 INFO kablam! 291 |                         let poll = main.spawn.poll_future(ticket);
Aug 01 20:58:18.612 INFO kablam!     |                                               ^^^^^^^^^^^
Aug 01 20:58:18.612 INFO kablam! 
Aug 01 20:58:18.617 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 01 20:58:18.617 INFO kablam!    --> src/lib.rs:304:46
Aug 01 20:58:18.617 INFO kablam!     |
Aug 01 20:58:18.617 INFO kablam! 304 |                     let poll = spawned.spawn.poll_future(ticket);
Aug 01 20:58:18.617 INFO kablam!     |                                              ^^^^^^^^^^^
Aug 01 20:58:18.617 INFO kablam! 
Aug 01 20:58:19.375 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 01 20:58:19.375 INFO kablam!  --> tests/simple.rs:8:36
Aug 01 20:58:19.375 INFO kablam!   |
Aug 01 20:58:19.375 INFO kablam! 8 | use futures::{future, task, Async, BoxFuture, Future};
Aug 01 20:58:19.375 INFO kablam!   |                                    ^^^^^^^^^
Aug 01 20:58:19.375 INFO kablam!   |
Aug 01 20:58:19.375 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 01 20:58:19.375 INFO kablam! 
Aug 01 20:58:19.376 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 01 20:58:19.376 INFO kablam!   --> tests/simple.rs:18:12
Aug 01 20:58:19.376 INFO kablam!    |
Aug 01 20:58:19.376 INFO kablam! 18 |         -> BoxFuture<(), Void> {
Aug 01 20:58:19.376 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^
Aug 01 20:58:19.376 INFO kablam! 
Aug 01 20:58:19.376 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 01 20:58:19.376 INFO kablam!   --> tests/simple.rs:33:42
Aug 01 20:58:19.376 INFO kablam!    |
Aug 01 20:58:19.376 INFO kablam! 33 | fn receive(inbox: &Arc<Mutex<Inbox>>) -> BoxFuture<&'static str, Void> {
Aug 01 20:58:19.376 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:58:19.376 INFO kablam! 
Aug 01 20:58:19.377 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 01 20:58:19.377 INFO kablam!   --> tests/simple.rs:43:36
Aug 01 20:58:19.377 INFO kablam!    |
Aug 01 20:58:19.377 INFO kablam! 43 |                 inbox.waiting.push(task::park());
Aug 01 20:58:19.377 INFO kablam!    |                                    ^^^^^^^^^^
Aug 01 20:58:19.377 INFO kablam! 
Aug 01 20:58:19.527 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 01 20:58:19.527 INFO kablam!   --> tests/simple.rs:26:18
Aug 01 20:58:19.527 INFO kablam!    |
Aug 01 20:58:19.527 INFO kablam! 26 |             task.unpark();
Aug 01 20:58:19.527 INFO kablam!    |                  ^^^^^^
Aug 01 20:58:19.527 INFO kablam! 
Aug 01 20:58:19.538 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 01 20:58:19.538 INFO kablam!   --> tests/simple.rs:30:20
Aug 01 20:58:19.538 INFO kablam!    |
Aug 01 20:58:19.538 INFO kablam! 30 |     future::ok(()).boxed()
Aug 01 20:58:19.538 INFO kablam!    |                    ^^^^^
Aug 01 20:58:19.538 INFO kablam! 
Aug 01 20:58:19.550 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 01 20:58:19.551 INFO kablam!   --> tests/simple.rs:47:8
Aug 01 20:58:19.551 INFO kablam!    |
Aug 01 20:58:19.551 INFO kablam! 47 |     }).boxed()
Aug 01 20:58:19.551 INFO kablam!    |        ^^^^^
Aug 01 20:58:19.551 INFO kablam! 
Aug 01 20:58:19.820 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:58:19.820 INFO kablam!  --> benches/busy.rs:1:1
Aug 01 20:58:19.820 INFO kablam!   |
Aug 01 20:58:19.820 INFO kablam! 1 | #![feature(test)]
Aug 01 20:58:19.820 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 20:58:19.820 INFO kablam! 
Aug 01 20:58:19.820 INFO kablam! error: aborting due to previous error
Aug 01 20:58:19.820 INFO kablam! 
Aug 01 20:58:19.820 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 20:58:19.850 INFO kablam! error: Could not compile `synchrotron`.
Aug 01 20:58:19.850 INFO kablam! 
Aug 01 20:58:19.850 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 20:58:19.851 INFO kablam! su: No module specific data is present
Aug 01 20:58:20.402 INFO running `"docker" "rm" "-f" "723a42b3f9e3b612af04bb1c3fb9803e043c8cafd330d8f1b6eb7de665a10790"`
Aug 01 20:58:20.593 INFO blam! 723a42b3f9e3b612af04bb1c3fb9803e043c8cafd330d8f1b6eb7de665a10790