Dec 18 16:19:46.082 INFO checking futures-executor-preview-0.3.0-alpha.10 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:19:46.082 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/futures-executor-preview/0.3.0-alpha.10:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:19:46.492 INFO [stdout] 10aaa3f0250df80d88bffa62ae75a1baabf629788cc294970c46350835a77141
Dec 18 16:19:46.500 INFO running `"docker" "start" "-a" "10aaa3f0250df80d88bffa62ae75a1baabf629788cc294970c46350835a77141"`
Dec 18 16:19:47.868 INFO [stderr]     Checking futures-executor-preview v0.3.0-alpha.10 (/opt/crater/workdir)
Dec 18 16:19:48.924 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures`
Dec 18 16:19:48.924 INFO [stderr]  --> benches/thread_notify.rs:6:5
Dec 18 16:19:48.924 INFO [stderr]   |
Dec 18 16:19:48.924 INFO [stderr] 6 | use futures::executor::block_on;
Dec 18 16:19:48.924 INFO [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
Dec 18 16:19:48.924 INFO [stderr] 
Dec 18 16:19:48.924 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures`
Dec 18 16:19:48.924 INFO [stderr]  --> benches/thread_notify.rs:7:5
Dec 18 16:19:48.924 INFO [stderr]   |
Dec 18 16:19:48.924 INFO [stderr] 7 | use futures::future::Future;
Dec 18 16:19:48.924 INFO [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
Dec 18 16:19:48.932 INFO [stderr] 
Dec 18 16:19:48.932 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures`
Dec 18 16:19:48.932 INFO [stderr]  --> benches/thread_notify.rs:8:5
Dec 18 16:19:48.932 INFO [stderr]   |
Dec 18 16:19:48.932 INFO [stderr] 8 | use futures::task::{Poll, LocalWaker, Waker};
Dec 18 16:19:48.932 INFO [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
Dec 18 16:19:48.932 INFO [stderr] 
Dec 18 16:19:48.972 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr]  --> tests/local_pool.rs:3:5
Dec 18 16:19:48.972 INFO [stderr]   |
Dec 18 16:19:48.972 INFO [stderr] 3 | use futures::channel::oneshot;
Dec 18 16:19:48.972 INFO [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr] 
Dec 18 16:19:48.972 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr]  --> tests/local_pool.rs:4:5
Dec 18 16:19:48.972 INFO [stderr]   |
Dec 18 16:19:48.972 INFO [stderr] 4 | use futures::executor::LocalPool;
Dec 18 16:19:48.972 INFO [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr] 
Dec 18 16:19:48.972 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr]  --> tests/local_pool.rs:5:5
Dec 18 16:19:48.972 INFO [stderr]   |
Dec 18 16:19:48.972 INFO [stderr] 5 | use futures::future::{Future, lazy};
Dec 18 16:19:48.972 INFO [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr] 
Dec 18 16:19:48.972 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr]  --> tests/local_pool.rs:6:5
Dec 18 16:19:48.972 INFO [stderr]   |
Dec 18 16:19:48.972 INFO [stderr] 6 | use futures::task::{LocalWaker, Poll, Spawn, LocalSpawn};
Dec 18 16:19:48.972 INFO [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
Dec 18 16:19:48.972 INFO [stderr] 
Dec 18 16:19:49.412 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:49.412 INFO [stderr]   --> benches/thread_notify.rs:25:17
Dec 18 16:19:49.412 INFO [stderr]    |
Dec 18 16:19:49.412 INFO [stderr] 25 |                 Poll::Ready(())
Dec 18 16:19:49.412 INFO [stderr]    |                 ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:49.412 INFO [stderr] 
Dec 18 16:19:49.412 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:49.412 INFO [stderr]   --> benches/thread_notify.rs:29:17
Dec 18 16:19:49.412 INFO [stderr]    |
Dec 18 16:19:49.412 INFO [stderr] 29 |                 Poll::Pending
Dec 18 16:19:49.412 INFO [stderr]    |                 ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:49.412 INFO [stderr] 
Dec 18 16:19:49.512 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:49.512 INFO [stderr]   --> tests/local_pool.rs:17:9
Dec 18 16:19:49.512 INFO [stderr]    |
Dec 18 16:19:49.512 INFO [stderr] 17 |         Poll::Pending
Dec 18 16:19:49.512 INFO [stderr]    |         ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:49.512 INFO [stderr] 
Dec 18 16:19:49.512 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:49.512 INFO [stderr]   --> tests/local_pool.rs:30:24
Dec 18 16:19:49.512 INFO [stderr]    |
Dec 18 16:19:49.512 INFO [stderr] 30 |         let mut pool = LocalPool::new();
Dec 18 16:19:49.512 INFO [stderr]    |                        ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:49.512 INFO [stderr] 
Dec 18 16:19:49.610 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:49.610 INFO [stderr]   --> tests/local_pool.rs:43:20
Dec 18 16:19:49.611 INFO [stderr]    |
Dec 18 16:19:49.611 INFO [stderr] 43 |     let mut pool = LocalPool::new();
Dec 18 16:19:49.611 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:49.611 INFO [stderr] 
Dec 18 16:19:49.726 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `oneshot`
Dec 18 16:19:49.726 INFO [stderr]   --> tests/local_pool.rs:51:20
Dec 18 16:19:49.726 INFO [stderr]    |
Dec 18 16:19:49.732 INFO [stderr] 51 |     let (tx, rx) = oneshot::channel();
Dec 18 16:19:49.732 INFO [stderr]    |                    ^^^^^^^ use of undeclared type or module `oneshot`
Dec 18 16:19:49.732 INFO [stderr] 
Dec 18 16:19:49.732 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:49.732 INFO [stderr]   --> tests/local_pool.rs:52:20
Dec 18 16:19:49.732 INFO [stderr]    |
Dec 18 16:19:49.732 INFO [stderr] 52 |     let mut pool = LocalPool::new();
Dec 18 16:19:49.732 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:49.732 INFO [stderr] 
Dec 18 16:19:49.765 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:49.765 INFO [stderr]   --> benches/thread_notify.rs:53:17
Dec 18 16:19:49.765 INFO [stderr]    |
Dec 18 16:19:49.765 INFO [stderr] 53 |                 Poll::Ready(())
Dec 18 16:19:49.765 INFO [stderr]    |                 ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:49.765 INFO [stderr] 
Dec 18 16:19:49.765 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:49.765 INFO [stderr]   --> benches/thread_notify.rs:57:17
Dec 18 16:19:49.765 INFO [stderr]    |
Dec 18 16:19:49.765 INFO [stderr] 57 |                 Poll::Pending
Dec 18 16:19:49.765 INFO [stderr]    |                 ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:49.765 INFO [stderr] 
Dec 18 16:19:49.838 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:49.838 INFO [stderr]   --> tests/local_pool.rs:66:20
Dec 18 16:19:49.838 INFO [stderr]    |
Dec 18 16:19:49.838 INFO [stderr] 66 |     let mut pool = LocalPool::new();
Dec 18 16:19:49.838 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:49.838 INFO [stderr] 
Dec 18 16:19:50.080 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:50.080 INFO [stderr]   --> tests/local_pool.rs:90:20
Dec 18 16:19:50.080 INFO [stderr]    |
Dec 18 16:19:50.080 INFO [stderr] 90 |     let mut pool = LocalPool::new();
Dec 18 16:19:50.080 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:50.080 INFO [stderr] 
Dec 18 16:19:50.236 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:50.236 INFO [stderr]    --> tests/local_pool.rs:109:20
Dec 18 16:19:50.236 INFO [stderr]     |
Dec 18 16:19:50.236 INFO [stderr] 109 |     let mut pool = LocalPool::new();
Dec 18 16:19:50.236 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:50.236 INFO [stderr] 
Dec 18 16:19:50.296 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:50.296 INFO [stderr]   --> benches/thread_notify.rs:90:17
Dec 18 16:19:50.296 INFO [stderr]    |
Dec 18 16:19:50.296 INFO [stderr] 90 |                 Poll::Ready(())
Dec 18 16:19:50.296 INFO [stderr]    |                 ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:50.296 INFO [stderr] 
Dec 18 16:19:50.296 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:50.296 INFO [stderr]   --> benches/thread_notify.rs:94:17
Dec 18 16:19:50.296 INFO [stderr]    |
Dec 18 16:19:50.296 INFO [stderr] 94 |                 Poll::Pending
Dec 18 16:19:50.296 INFO [stderr]    |                 ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:50.296 INFO [stderr] 
Dec 18 16:19:50.381 INFO [stderr] error[E0405]: cannot find trait `Future` in this scope
Dec 18 16:19:50.381 INFO [stderr]   --> benches/thread_notify.rs:20:10
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 20 |     impl Future for Yield {
Dec 18 16:19:50.381 INFO [stderr]    |          ^^^^^^ not found in this scope
Dec 18 16:19:50.381 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use core::future::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_core::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_core::future::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_util::core_reexport::future::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.381 INFO [stderr] 
Dec 18 16:19:50.381 INFO [stderr] error[E0412]: cannot find type `LocalWaker` in this scope
Dec 18 16:19:50.381 INFO [stderr]   --> benches/thread_notify.rs:23:48
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 23 |         fn poll(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<Self::Output> {
Dec 18 16:19:50.381 INFO [stderr]    |                                                ^^^^^^^^^^ not found in this scope
Dec 18 16:19:50.381 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use core::task::LocalWaker;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_core::task::LocalWaker;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_util::core_reexport::task::LocalWaker;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use pin_utils::core_reexport::task::LocalWaker;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] and 1 other candidates
Dec 18 16:19:50.381 INFO [stderr] 
Dec 18 16:19:50.381 INFO [stderr] error[E0412]: cannot find type `Poll` in this scope
Dec 18 16:19:50.381 INFO [stderr]   --> benches/thread_notify.rs:23:63
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 23 |         fn poll(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<Self::Output> {
Dec 18 16:19:50.381 INFO [stderr]    |                                                               ^^^^ not found in this scope
Dec 18 16:19:50.381 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use core::task::Poll;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_core::Poll;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_core::task::Poll;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_util::core_reexport::task::Poll;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.381 INFO [stderr] 
Dec 18 16:19:50.381 INFO [stderr] error[E0425]: cannot find function `block_on` in this scope
Dec 18 16:19:50.381 INFO [stderr]   --> benches/thread_notify.rs:36:9
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 36 |         block_on(y);
Dec 18 16:19:50.381 INFO [stderr]    |         ^^^^^^^^ not found in this scope
Dec 18 16:19:50.381 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_executor::block_on;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 
Dec 18 16:19:50.381 INFO [stderr] error[E0405]: cannot find trait `Future` in this scope
Dec 18 16:19:50.381 INFO [stderr]   --> benches/thread_notify.rs:48:10
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 48 |     impl Future for Yield {
Dec 18 16:19:50.381 INFO [stderr]    |          ^^^^^^ not found in this scope
Dec 18 16:19:50.381 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use core::future::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_core::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_core::future::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 4  | use futures_util::core_reexport::future::Future;
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.381 INFO [stderr] 
Dec 18 16:19:50.381 INFO [stderr] error[E0412]: cannot find type `LocalWaker` in this scope
Dec 18 16:19:50.381 INFO [stderr]   --> benches/thread_notify.rs:51:48
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.381 INFO [stderr] 51 |         fn poll(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<Self::Output> {
Dec 18 16:19:50.381 INFO [stderr]    |                                                ^^^^^^^^^^ not found in this scope
Dec 18 16:19:50.381 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.381 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use core::task::LocalWaker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_core::task::LocalWaker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_util::core_reexport::task::LocalWaker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use pin_utils::core_reexport::task::LocalWaker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] and 1 other candidates
Dec 18 16:19:50.382 INFO [stderr] 
Dec 18 16:19:50.382 INFO [stderr] error[E0412]: cannot find type `Poll` in this scope
Dec 18 16:19:50.382 INFO [stderr]   --> benches/thread_notify.rs:51:63
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 51 |         fn poll(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<Self::Output> {
Dec 18 16:19:50.382 INFO [stderr]    |                                                               ^^^^ not found in this scope
Dec 18 16:19:50.382 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use core::task::Poll;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_core::Poll;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_core::task::Poll;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_util::core_reexport::task::Poll;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.382 INFO [stderr] 
Dec 18 16:19:50.382 INFO [stderr] error[E0425]: cannot find function `block_on` in this scope
Dec 18 16:19:50.382 INFO [stderr]   --> benches/thread_notify.rs:65:13
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 65 |             block_on(y);
Dec 18 16:19:50.382 INFO [stderr]    |             ^^^^^^^^ not found in this scope
Dec 18 16:19:50.382 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_executor::block_on;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 
Dec 18 16:19:50.382 INFO [stderr] error[E0412]: cannot find type `Waker` in this scope
Dec 18 16:19:50.382 INFO [stderr]   --> benches/thread_notify.rs:77:41
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 77 |     let (tx, rx) = mpsc::sync_channel::<Waker>(10_000);
Dec 18 16:19:50.382 INFO [stderr]    |                                         ^^^^^ not found in this scope
Dec 18 16:19:50.382 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use core::task::Waker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_core::task::Waker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use futures_util::core_reexport::task::Waker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] 4  | use pin_utils::core_reexport::task::Waker;
Dec 18 16:19:50.382 INFO [stderr]    |
Dec 18 16:19:50.382 INFO [stderr] and 1 other candidates
Dec 18 16:19:50.383 INFO [stderr] 
Dec 18 16:19:50.383 INFO [stderr] error[E0412]: cannot find type `Waker` in this scope
Dec 18 16:19:50.383 INFO [stderr]   --> benches/thread_notify.rs:81:30
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 81 |         tx: mpsc::SyncSender<Waker>,
Dec 18 16:19:50.383 INFO [stderr]    |                              ^^^^^ not found in this scope
Dec 18 16:19:50.383 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use core::task::Waker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_core::task::Waker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_util::core_reexport::task::Waker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use pin_utils::core_reexport::task::Waker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] and 1 other candidates
Dec 18 16:19:50.383 INFO [stderr] 
Dec 18 16:19:50.383 INFO [stderr] error[E0405]: cannot find trait `Future` in this scope
Dec 18 16:19:50.383 INFO [stderr]   --> benches/thread_notify.rs:85:10
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 85 |     impl Future for Yield {
Dec 18 16:19:50.383 INFO [stderr]    |          ^^^^^^ not found in this scope
Dec 18 16:19:50.383 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use core::future::Future;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_core::Future;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_core::future::Future;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_util::core_reexport::future::Future;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.383 INFO [stderr] 
Dec 18 16:19:50.383 INFO [stderr] error[E0412]: cannot find type `LocalWaker` in this scope
Dec 18 16:19:50.383 INFO [stderr]   --> benches/thread_notify.rs:88:48
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 88 |         fn poll(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<Self::Output> {
Dec 18 16:19:50.383 INFO [stderr]    |                                                ^^^^^^^^^^ not found in this scope
Dec 18 16:19:50.383 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use core::task::LocalWaker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_core::task::LocalWaker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_util::core_reexport::task::LocalWaker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use pin_utils::core_reexport::task::LocalWaker;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] and 1 other candidates
Dec 18 16:19:50.383 INFO [stderr] 
Dec 18 16:19:50.383 INFO [stderr] error[E0412]: cannot find type `Poll` in this scope
Dec 18 16:19:50.383 INFO [stderr]   --> benches/thread_notify.rs:88:63
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 88 |         fn poll(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<Self::Output> {
Dec 18 16:19:50.383 INFO [stderr]    |                                                               ^^^^ not found in this scope
Dec 18 16:19:50.383 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use core::task::Poll;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_core::Poll;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_core::task::Poll;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] 4  | use futures_util::core_reexport::task::Poll;
Dec 18 16:19:50.383 INFO [stderr]    |
Dec 18 16:19:50.383 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.383 INFO [stderr] 
Dec 18 16:19:50.383 INFO [stderr] error[E0425]: cannot find function `block_on` in this scope
Dec 18 16:19:50.383 INFO [stderr]    --> benches/thread_notify.rs:111:9
Dec 18 16:19:50.383 INFO [stderr]     |
Dec 18 16:19:50.383 INFO [stderr] 111 |         block_on(y);
Dec 18 16:19:50.383 INFO [stderr]     |         ^^^^^^^^ not found in this scope
Dec 18 16:19:50.383 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.383 INFO [stderr]     |
Dec 18 16:19:50.383 INFO [stderr] 4   | use futures_executor::block_on;
Dec 18 16:19:50.383 INFO [stderr]     |
Dec 18 16:19:50.383 INFO [stderr] 
Dec 18 16:19:50.385 INFO [stderr] warning: unused import: `futures::executor::block_on`
Dec 18 16:19:50.385 INFO [stderr]  --> benches/thread_notify.rs:6:5
Dec 18 16:19:50.385 INFO [stderr]   |
Dec 18 16:19:50.385 INFO [stderr] 6 | use futures::executor::block_on;
Dec 18 16:19:50.385 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:19:50.385 INFO [stderr]   |
Dec 18 16:19:50.385 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 16:19:50.385 INFO [stderr] 
Dec 18 16:19:50.385 INFO [stderr] warning: unused import: `futures::future::Future`
Dec 18 16:19:50.385 INFO [stderr]  --> benches/thread_notify.rs:7:5
Dec 18 16:19:50.385 INFO [stderr]   |
Dec 18 16:19:50.385 INFO [stderr] 7 | use futures::future::Future;
Dec 18 16:19:50.385 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:19:50.385 INFO [stderr] 
Dec 18 16:19:50.385 INFO [stderr] warning: unused imports: `LocalWaker`, `Poll`, `Waker`
Dec 18 16:19:50.385 INFO [stderr]  --> benches/thread_notify.rs:8:21
Dec 18 16:19:50.385 INFO [stderr]   |
Dec 18 16:19:50.385 INFO [stderr] 8 | use futures::task::{Poll, LocalWaker, Waker};
Dec 18 16:19:50.385 INFO [stderr]   |                     ^^^^  ^^^^^^^^^^  ^^^^^
Dec 18 16:19:50.385 INFO [stderr] 
Dec 18 16:19:50.404 INFO [stderr] error: aborting due to 23 previous errors
Dec 18 16:19:50.404 INFO [stderr] 
Dec 18 16:19:50.404 INFO [stderr] Some errors occurred: E0405, E0412, E0425, E0433.
Dec 18 16:19:50.404 INFO [stderr] For more information about an error, try `rustc --explain E0405`.
Dec 18 16:19:50.420 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:50.420 INFO [stderr]    --> tests/local_pool.rs:113:24
Dec 18 16:19:50.420 INFO [stderr]     |
Dec 18 16:19:50.420 INFO [stderr] 113 |         let mut pool = LocalPool::new();
Dec 18 16:19:50.420 INFO [stderr]     |                        ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:50.420 INFO [stderr] 
Dec 18 16:19:50.423 INFO [stderr] error: Could not compile `futures-executor-preview`.
Dec 18 16:19:50.423 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 16:19:50.816 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:50.816 INFO [stderr]    --> tests/local_pool.rs:140:28
Dec 18 16:19:50.816 INFO [stderr]     |
Dec 18 16:19:50.816 INFO [stderr] 140 |                     return Poll::Ready(());
Dec 18 16:19:50.816 INFO [stderr]     |                            ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:50.816 INFO [stderr] 
Dec 18 16:19:50.816 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:50.816 INFO [stderr]    --> tests/local_pool.rs:147:24
Dec 18 16:19:50.816 INFO [stderr]     |
Dec 18 16:19:50.816 INFO [stderr] 147 |                 return Poll::Ready(());
Dec 18 16:19:50.816 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:50.816 INFO [stderr] 
Dec 18 16:19:50.816 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Poll`
Dec 18 16:19:50.816 INFO [stderr]    --> tests/local_pool.rs:151:13
Dec 18 16:19:50.816 INFO [stderr]     |
Dec 18 16:19:50.817 INFO [stderr] 151 |             Poll::Pending
Dec 18 16:19:50.817 INFO [stderr]     |             ^^^^ use of undeclared type or module `Poll`
Dec 18 16:19:50.817 INFO [stderr] 
Dec 18 16:19:50.817 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LocalPool`
Dec 18 16:19:50.817 INFO [stderr]    --> tests/local_pool.rs:155:20
Dec 18 16:19:50.817 INFO [stderr]     |
Dec 18 16:19:50.817 INFO [stderr] 155 |     let mut pool = LocalPool::new();
Dec 18 16:19:50.817 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `LocalPool`
Dec 18 16:19:50.817 INFO [stderr] 
Dec 18 16:19:50.817 INFO [stderr] error[E0405]: cannot find trait `Future` in this scope
Dec 18 16:19:50.817 INFO [stderr]   --> tests/local_pool.rs:13:6
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 13 | impl Future for Pending {
Dec 18 16:19:50.817 INFO [stderr]    |      ^^^^^^ not found in this scope
Dec 18 16:19:50.817 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use core::future::Future;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use futures_core::Future;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use futures_core::future::Future;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use futures_util::core_reexport::future::Future;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.817 INFO [stderr] 
Dec 18 16:19:50.817 INFO [stderr] error[E0412]: cannot find type `LocalWaker` in this scope
Dec 18 16:19:50.817 INFO [stderr]   --> tests/local_pool.rs:16:41
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 16 |     fn poll(self: Pin<&mut Self>, _lw: &LocalWaker) -> Poll<()> {
Dec 18 16:19:50.817 INFO [stderr]    |                                         ^^^^^^^^^^ not found in this scope
Dec 18 16:19:50.817 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use core::task::LocalWaker;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use futures_core::task::LocalWaker;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use futures_util::core_reexport::task::LocalWaker;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] 3  | use pin_utils::core_reexport::task::LocalWaker;
Dec 18 16:19:50.817 INFO [stderr]    |
Dec 18 16:19:50.817 INFO [stderr] and 1 other candidates
Dec 18 16:19:50.818 INFO [stderr] 
Dec 18 16:19:50.818 INFO [stderr] error[E0412]: cannot find type `Poll` in this scope
Dec 18 16:19:50.818 INFO [stderr]   --> tests/local_pool.rs:16:56
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 16 |     fn poll(self: Pin<&mut Self>, _lw: &LocalWaker) -> Poll<()> {
Dec 18 16:19:50.818 INFO [stderr]    |                                                        ^^^^ not found in this scope
Dec 18 16:19:50.818 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use core::task::Poll;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use futures_core::Poll;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use futures_core::task::Poll;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use futures_util::core_reexport::task::Poll;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.818 INFO [stderr] 
Dec 18 16:19:50.818 INFO [stderr] error[E0425]: cannot find function `lazy` in this scope
Dec 18 16:19:50.818 INFO [stderr]   --> tests/local_pool.rs:31:19
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 31 |         let fut = lazy(|_| {
Dec 18 16:19:50.818 INFO [stderr]    |                   ^^^^ not found in this scope
Dec 18 16:19:50.818 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use futures_util::future::lazy;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 
Dec 18 16:19:50.818 INFO [stderr] error[E0425]: cannot find function `lazy` in this scope
Dec 18 16:19:50.818 INFO [stderr]   --> tests/local_pool.rs:46:31
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 46 |     assert_eq!(pool.run_until(lazy(|_| ())), ());
Dec 18 16:19:50.818 INFO [stderr]    |                               ^^^^ not found in this scope
Dec 18 16:19:50.818 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use futures_util::future::lazy;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 
Dec 18 16:19:50.818 INFO [stderr] error[E0425]: cannot find function `lazy` in this scope
Dec 18 16:19:50.818 INFO [stderr]   --> tests/local_pool.rs:54:39
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 54 |     spawn.spawn_local_obj(Box::pinned(lazy(move |_| {
Dec 18 16:19:50.818 INFO [stderr]    |                                       ^^^^ not found in this scope
Dec 18 16:19:50.818 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use futures_util::future::lazy;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 
Dec 18 16:19:50.818 INFO [stderr] error[E0425]: cannot find function `lazy` in this scope
Dec 18 16:19:50.818 INFO [stderr]   --> tests/local_pool.rs:70:39
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 70 |     spawn.spawn_local_obj(Box::pinned(lazy(move |_| {
Dec 18 16:19:50.818 INFO [stderr]    |                                       ^^^^ not found in this scope
Dec 18 16:19:50.818 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 3  | use futures_util::future::lazy;
Dec 18 16:19:50.818 INFO [stderr]    |
Dec 18 16:19:50.818 INFO [stderr] 
Dec 18 16:19:50.818 INFO [stderr] error[E0425]: cannot find function `lazy` in this scope
Dec 18 16:19:50.818 INFO [stderr]   --> tests/local_pool.rs:71:44
Dec 18 16:19:50.819 INFO [stderr]    |
Dec 18 16:19:50.819 INFO [stderr] 71 |         spawn2.spawn_local_obj(Box::pinned(lazy(move |_| {
Dec 18 16:19:50.819 INFO [stderr]    |                                            ^^^^ not found in this scope
Dec 18 16:19:50.819 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.819 INFO [stderr]    |
Dec 18 16:19:50.819 INFO [stderr] 3  | use futures_util::future::lazy;
Dec 18 16:19:50.819 INFO [stderr]    |
Dec 18 16:19:50.819 INFO [stderr] 
Dec 18 16:19:50.819 INFO [stderr] error[E0425]: cannot find function `lazy` in this scope
Dec 18 16:19:50.819 INFO [stderr]   --> tests/local_pool.rs:95:43
Dec 18 16:19:50.819 INFO [stderr]    |
Dec 18 16:19:50.819 INFO [stderr] 95 |         spawn.spawn_local_obj(Box::pinned(lazy(move |_| {
Dec 18 16:19:50.819 INFO [stderr]    |                                           ^^^^ not found in this scope
Dec 18 16:19:50.819 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.819 INFO [stderr]    |
Dec 18 16:19:50.819 INFO [stderr] 3  | use futures_util::future::lazy;
Dec 18 16:19:50.819 INFO [stderr]    |
Dec 18 16:19:50.819 INFO [stderr] 
Dec 18 16:19:50.819 INFO [stderr] error[E0425]: cannot find function `lazy` in this scope
Dec 18 16:19:50.819 INFO [stderr]    --> tests/local_pool.rs:112:33
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 112 |     spawn.spawn_obj(Box::pinned(lazy(|_| {
Dec 18 16:19:50.819 INFO [stderr]     |                                 ^^^^ not found in this scope
Dec 18 16:19:50.819 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_util::future::lazy;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 
Dec 18 16:19:50.819 INFO [stderr] error[E0405]: cannot find trait `Future` in this scope
Dec 18 16:19:50.819 INFO [stderr]    --> tests/local_pool.rs:128:10
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 128 |     impl Future for Spin {
Dec 18 16:19:50.819 INFO [stderr]     |          ^^^^^^ not found in this scope
Dec 18 16:19:50.819 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use core::future::Future;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_core::Future;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_core::future::Future;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_util::core_reexport::future::Future;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.819 INFO [stderr] 
Dec 18 16:19:50.819 INFO [stderr] error[E0412]: cannot find type `LocalWaker` in this scope
Dec 18 16:19:50.819 INFO [stderr]    --> tests/local_pool.rs:131:44
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 131 |         fn poll(self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<()> {
Dec 18 16:19:50.819 INFO [stderr]     |                                            ^^^^^^^^^^ not found in this scope
Dec 18 16:19:50.819 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use core::task::LocalWaker;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_core::task::LocalWaker;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_util::core_reexport::task::LocalWaker;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use pin_utils::core_reexport::task::LocalWaker;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] and 1 other candidates
Dec 18 16:19:50.819 INFO [stderr] 
Dec 18 16:19:50.819 INFO [stderr] error[E0412]: cannot find type `Poll` in this scope
Dec 18 16:19:50.819 INFO [stderr]    --> tests/local_pool.rs:131:59
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 131 |         fn poll(self: Pin<&mut Self>, lw: &LocalWaker) -> Poll<()> {
Dec 18 16:19:50.819 INFO [stderr]     |                                                           ^^^^ not found in this scope
Dec 18 16:19:50.819 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use core::task::Poll;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_core::Poll;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_core::task::Poll;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] 3   | use futures_util::core_reexport::task::Poll;
Dec 18 16:19:50.819 INFO [stderr]     |
Dec 18 16:19:50.819 INFO [stderr] and 2 other candidates
Dec 18 16:19:50.819 INFO [stderr] 
Dec 18 16:19:50.821 INFO [stderr] warning: unused import: `futures::channel::oneshot`
Dec 18 16:19:50.821 INFO [stderr]  --> tests/local_pool.rs:3:5
Dec 18 16:19:50.821 INFO [stderr]   |
Dec 18 16:19:50.821 INFO [stderr] 3 | use futures::channel::oneshot;
Dec 18 16:19:50.821 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:19:50.821 INFO [stderr]   |
Dec 18 16:19:50.824 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 16:19:50.824 INFO [stderr] 
Dec 18 16:19:50.824 INFO [stderr] warning: unused import: `futures::executor::LocalPool`
Dec 18 16:19:50.824 INFO [stderr]  --> tests/local_pool.rs:4:5
Dec 18 16:19:50.824 INFO [stderr]   |
Dec 18 16:19:50.824 INFO [stderr] 4 | use futures::executor::LocalPool;
Dec 18 16:19:50.824 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:19:50.824 INFO [stderr] 
Dec 18 16:19:50.824 INFO [stderr] warning: unused imports: `Future`, `lazy`
Dec 18 16:19:50.824 INFO [stderr]  --> tests/local_pool.rs:5:23
Dec 18 16:19:50.824 INFO [stderr]   |
Dec 18 16:19:50.824 INFO [stderr] 5 | use futures::future::{Future, lazy};
Dec 18 16:19:50.824 INFO [stderr]   |                       ^^^^^^  ^^^^
Dec 18 16:19:50.824 INFO [stderr] 
Dec 18 16:19:50.824 INFO [stderr] warning: unused imports: `LocalSpawn`, `LocalWaker`, `Poll`, `Spawn`
Dec 18 16:19:50.824 INFO [stderr]  --> tests/local_pool.rs:6:21
Dec 18 16:19:50.824 INFO [stderr]   |
Dec 18 16:19:50.824 INFO [stderr] 6 | use futures::task::{LocalWaker, Poll, Spawn, LocalSpawn};
Dec 18 16:19:50.824 INFO [stderr]   |                     ^^^^^^^^^^  ^^^^  ^^^^^  ^^^^^^^^^^
Dec 18 16:19:50.824 INFO [stderr] 
Dec 18 16:19:50.832 INFO [stderr] error: aborting due to 30 previous errors
Dec 18 16:19:50.832 INFO [stderr] 
Dec 18 16:19:50.832 INFO [stderr] Some errors occurred: E0405, E0412, E0425, E0433.
Dec 18 16:19:50.832 INFO [stderr] For more information about an error, try `rustc --explain E0405`.
Dec 18 16:19:50.848 INFO [stderr] error: Could not compile `futures-executor-preview`.
Dec 18 16:19:50.848 INFO [stderr] 
Dec 18 16:19:50.848 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 16:19:51.402 INFO running `"docker" "inspect" "10aaa3f0250df80d88bffa62ae75a1baabf629788cc294970c46350835a77141"`
Dec 18 16:19:51.628 INFO running `"docker" "rm" "-f" "10aaa3f0250df80d88bffa62ae75a1baabf629788cc294970c46350835a77141"`
Dec 18 16:19:51.731 INFO [stdout] 10aaa3f0250df80d88bffa62ae75a1baabf629788cc294970c46350835a77141