Nov 28 20:55:01.885 INFO checking parallel-event-emitter-0.2.4 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 20:55:01.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 20:55:02.369 INFO [stdout] 28251033dedd10ca176ad3dfb96875394676cb9c958d928a2c60d53d5fe29bde Nov 28 20:55:02.371 INFO running `"docker" "start" "-a" "28251033dedd10ca176ad3dfb96875394676cb9c958d928a2c60d53d5fe29bde"` Nov 28 20:55:04.559 INFO [stderr] usermod: no changes Nov 28 20:55:04.704 INFO [stderr] Checking trace-error v0.1.5 Nov 28 20:55:05.893 INFO [stderr] Checking parallel-event-emitter v0.2.4 (/source) Nov 28 20:55:07.184 INFO [stderr] 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 Nov 28 20:55:07.185 INFO [stderr] --> src/lib.rs:127:5 Nov 28 20:55:07.185 INFO [stderr] | Nov 28 20:55:07.185 INFO [stderr] 127 | use futures::BoxFuture; Nov 28 20:55:07.186 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.186 INFO [stderr] | Nov 28 20:55:07.186 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 28 20:55:07.186 INFO [stderr] Nov 28 20:55:07.187 INFO [stderr] 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 Nov 28 20:55:07.187 INFO [stderr] --> src/lib.rs:161:41 Nov 28 20:55:07.187 INFO [stderr] | Nov 28 20:55:07.187 INFO [stderr] 161 | use futures::{self, future, Future, BoxFuture}; Nov 28 20:55:07.188 INFO [stderr] | ^^^^^^^^^ Nov 28 20:55:07.188 INFO [stderr] Nov 28 20:55:07.192 INFO [stderr] 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 Nov 28 20:55:07.193 INFO [stderr] --> src/lib.rs:284:83 Nov 28 20:55:07.193 INFO [stderr] | Nov 28 20:55:07.193 INFO [stderr] 284 | pub fn emit_spawn(inner: Arc>, event: K) -> EventResult>> { Nov 28 20:55:07.193 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.194 INFO [stderr] Nov 28 20:55:07.194 INFO [stderr] 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 Nov 28 20:55:07.194 INFO [stderr] --> src/lib.rs:311:102 Nov 28 20:55:07.194 INFO [stderr] | Nov 28 20:55:07.195 INFO [stderr] 311 | pub fn emit_value_spawn(inner: Arc>, event: K, value: T) -> EventResult>> where T: Any + Clone + Send { Nov 28 20:55:07.195 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.195 INFO [stderr] Nov 28 20:55:07.196 INFO [stderr] 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 Nov 28 20:55:07.196 INFO [stderr] --> src/lib.rs:341:107 Nov 28 20:55:07.196 INFO [stderr] | Nov 28 20:55:07.196 INFO [stderr] 341 | pub fn emit_value_sync_spawn(inner: Arc>, event: K, value: T) -> EventResult>> where T: Any + Send + Sync { Nov 28 20:55:07.197 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.197 INFO [stderr] Nov 28 20:55:07.197 INFO [stderr] 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 Nov 28 20:55:07.197 INFO [stderr] --> src/lib.rs:620:53 Nov 28 20:55:07.198 INFO [stderr] | Nov 28 20:55:07.198 INFO [stderr] 620 | pub fn emit>(&mut self, event: E) -> BoxFuture> { Nov 28 20:55:07.198 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.198 INFO [stderr] Nov 28 20:55:07.199 INFO [stderr] 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 Nov 28 20:55:07.199 INFO [stderr] --> src/lib.rs:648:72 Nov 28 20:55:07.199 INFO [stderr] | Nov 28 20:55:07.199 INFO [stderr] 648 | pub fn emit_value>(&mut self, event: E, value: T) -> BoxFuture> where T: Any + Clone + Send { Nov 28 20:55:07.200 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.200 INFO [stderr] Nov 28 20:55:07.200 INFO [stderr] 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 Nov 28 20:55:07.200 INFO [stderr] --> src/lib.rs:676:77 Nov 28 20:55:07.201 INFO [stderr] | Nov 28 20:55:07.203 INFO [stderr] 676 | pub fn emit_value_sync>(&mut self, event: E, value: T) -> BoxFuture> where T: Any + Send + Sync { Nov 28 20:55:07.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.204 INFO [stderr] Nov 28 20:55:07.238 INFO [stderr] 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 Nov 28 20:55:07.238 INFO [stderr] --> src/lib.rs:127:5 Nov 28 20:55:07.238 INFO [stderr] | Nov 28 20:55:07.239 INFO [stderr] 127 | use futures::BoxFuture; Nov 28 20:55:07.239 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.239 INFO [stderr] | Nov 28 20:55:07.239 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 28 20:55:07.240 INFO [stderr] Nov 28 20:55:07.240 INFO [stderr] 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 Nov 28 20:55:07.241 INFO [stderr] --> src/lib.rs:161:41 Nov 28 20:55:07.241 INFO [stderr] | Nov 28 20:55:07.241 INFO [stderr] 161 | use futures::{self, future, Future, BoxFuture}; Nov 28 20:55:07.242 INFO [stderr] | ^^^^^^^^^ Nov 28 20:55:07.242 INFO [stderr] Nov 28 20:55:07.242 INFO [stderr] 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 Nov 28 20:55:07.243 INFO [stderr] --> src/lib.rs:284:83 Nov 28 20:55:07.243 INFO [stderr] | Nov 28 20:55:07.243 INFO [stderr] 284 | pub fn emit_spawn(inner: Arc>, event: K) -> EventResult>> { Nov 28 20:55:07.244 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.244 INFO [stderr] Nov 28 20:55:07.244 INFO [stderr] 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 Nov 28 20:55:07.245 INFO [stderr] --> src/lib.rs:311:102 Nov 28 20:55:07.245 INFO [stderr] | Nov 28 20:55:07.245 INFO [stderr] 311 | pub fn emit_value_spawn(inner: Arc>, event: K, value: T) -> EventResult>> where T: Any + Clone + Send { Nov 28 20:55:07.245 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.246 INFO [stderr] Nov 28 20:55:07.246 INFO [stderr] 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 Nov 28 20:55:07.246 INFO [stderr] --> src/lib.rs:341:107 Nov 28 20:55:07.246 INFO [stderr] | Nov 28 20:55:07.247 INFO [stderr] 341 | pub fn emit_value_sync_spawn(inner: Arc>, event: K, value: T) -> EventResult>> where T: Any + Send + Sync { Nov 28 20:55:07.247 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.247 INFO [stderr] Nov 28 20:55:07.247 INFO [stderr] 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 Nov 28 20:55:07.248 INFO [stderr] --> src/lib.rs:620:53 Nov 28 20:55:07.248 INFO [stderr] | Nov 28 20:55:07.250 INFO [stderr] 620 | pub fn emit>(&mut self, event: E) -> BoxFuture> { Nov 28 20:55:07.250 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.251 INFO [stderr] Nov 28 20:55:07.251 INFO [stderr] 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 Nov 28 20:55:07.251 INFO [stderr] --> src/lib.rs:648:72 Nov 28 20:55:07.252 INFO [stderr] | Nov 28 20:55:07.252 INFO [stderr] 648 | pub fn emit_value>(&mut self, event: E, value: T) -> BoxFuture> where T: Any + Clone + Send { Nov 28 20:55:07.252 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.253 INFO [stderr] Nov 28 20:55:07.253 INFO [stderr] 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 Nov 28 20:55:07.253 INFO [stderr] --> src/lib.rs:676:77 Nov 28 20:55:07.253 INFO [stderr] | Nov 28 20:55:07.254 INFO [stderr] 676 | pub fn emit_value_sync>(&mut self, event: E, value: T) -> BoxFuture> where T: Any + Send + Sync { Nov 28 20:55:07.254 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 20:55:07.254 INFO [stderr] Nov 28 20:55:07.288 INFO [stderr] 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 Nov 28 20:55:07.289 INFO [stderr] --> src/lib.rs:303:77 Nov 28 20:55:07.289 INFO [stderr] | Nov 28 20:55:07.289 INFO [stderr] 303 | return Ok(future::join_all(listener_futures).map(count_ran).boxed()); Nov 28 20:55:07.290 INFO [stderr] | ^^^^^ Nov 28 20:55:07.290 INFO [stderr] Nov 28 20:55:07.300 INFO [stderr] 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 Nov 28 20:55:07.301 INFO [stderr] --> src/lib.rs:307:33 Nov 28 20:55:07.301 INFO [stderr] | Nov 28 20:55:07.301 INFO [stderr] 307 | Ok(futures::finished(0).boxed()) Nov 28 20:55:07.302 INFO [stderr] | ^^^^^ Nov 28 20:55:07.302 INFO [stderr] Nov 28 20:55:07.312 INFO [stderr] 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 Nov 28 20:55:07.313 INFO [stderr] --> src/lib.rs:333:77 Nov 28 20:55:07.313 INFO [stderr] | Nov 28 20:55:07.313 INFO [stderr] 333 | return Ok(future::join_all(listener_futures).map(count_ran).boxed()); Nov 28 20:55:07.313 INFO [stderr] | ^^^^^ Nov 28 20:55:07.314 INFO [stderr] Nov 28 20:55:07.314 INFO [stderr] 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 Nov 28 20:55:07.314 INFO [stderr] --> src/lib.rs:337:33 Nov 28 20:55:07.314 INFO [stderr] | Nov 28 20:55:07.315 INFO [stderr] 337 | Ok(futures::finished(0).boxed()) Nov 28 20:55:07.315 INFO [stderr] | ^^^^^ Nov 28 20:55:07.315 INFO [stderr] Nov 28 20:55:07.328 INFO [stderr] 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 Nov 28 20:55:07.329 INFO [stderr] --> src/lib.rs:373:77 Nov 28 20:55:07.329 INFO [stderr] | Nov 28 20:55:07.329 INFO [stderr] 373 | return Ok(future::join_all(listener_futures).map(count_ran).boxed()); Nov 28 20:55:07.329 INFO [stderr] | ^^^^^ Nov 28 20:55:07.330 INFO [stderr] Nov 28 20:55:07.330 INFO [stderr] 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 Nov 28 20:55:07.330 INFO [stderr] --> src/lib.rs:377:33 Nov 28 20:55:07.330 INFO [stderr] | Nov 28 20:55:07.331 INFO [stderr] 377 | Ok(futures::finished(0).boxed()) Nov 28 20:55:07.331 INFO [stderr] | ^^^^^ Nov 28 20:55:07.331 INFO [stderr] Nov 28 20:55:07.341 INFO [stderr] 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 Nov 28 20:55:07.341 INFO [stderr] --> src/lib.rs:303:77 Nov 28 20:55:07.341 INFO [stderr] | Nov 28 20:55:07.341 INFO [stderr] 303 | return Ok(future::join_all(listener_futures).map(count_ran).boxed()); Nov 28 20:55:07.341 INFO [stderr] | ^^^^^ Nov 28 20:55:07.341 INFO [stderr] Nov 28 20:55:07.341 INFO [stderr] 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 Nov 28 20:55:07.341 INFO [stderr] --> src/lib.rs:307:33 Nov 28 20:55:07.341 INFO [stderr] | Nov 28 20:55:07.341 INFO [stderr] 307 | Ok(futures::finished(0).boxed()) Nov 28 20:55:07.341 INFO [stderr] | ^^^^^ Nov 28 20:55:07.341 INFO [stderr] Nov 28 20:55:07.363 INFO [stderr] 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 Nov 28 20:55:07.363 INFO [stderr] --> src/lib.rs:333:77 Nov 28 20:55:07.363 INFO [stderr] | Nov 28 20:55:07.363 INFO [stderr] 333 | return Ok(future::join_all(listener_futures).map(count_ran).boxed()); Nov 28 20:55:07.363 INFO [stderr] | ^^^^^ Nov 28 20:55:07.363 INFO [stderr] Nov 28 20:55:07.363 INFO [stderr] 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 Nov 28 20:55:07.363 INFO [stderr] --> src/lib.rs:337:33 Nov 28 20:55:07.363 INFO [stderr] | Nov 28 20:55:07.363 INFO [stderr] 337 | Ok(futures::finished(0).boxed()) Nov 28 20:55:07.363 INFO [stderr] | ^^^^^ Nov 28 20:55:07.363 INFO [stderr] Nov 28 20:55:07.376 INFO [stderr] 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 Nov 28 20:55:07.376 INFO [stderr] --> src/lib.rs:373:77 Nov 28 20:55:07.376 INFO [stderr] | Nov 28 20:55:07.376 INFO [stderr] 373 | return Ok(future::join_all(listener_futures).map(count_ran).boxed()); Nov 28 20:55:07.376 INFO [stderr] | ^^^^^ Nov 28 20:55:07.376 INFO [stderr] Nov 28 20:55:07.376 INFO [stderr] 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 Nov 28 20:55:07.376 INFO [stderr] --> src/lib.rs:377:33 Nov 28 20:55:07.376 INFO [stderr] | Nov 28 20:55:07.376 INFO [stderr] 377 | Ok(futures::finished(0).boxed()) Nov 28 20:55:07.376 INFO [stderr] | ^^^^^ Nov 28 20:55:07.376 INFO [stderr] Nov 28 20:55:07.388 INFO [stderr] 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 Nov 28 20:55:07.388 INFO [stderr] --> src/lib.rs:624:88 Nov 28 20:55:07.388 INFO [stderr] | Nov 28 20:55:07.388 INFO [stderr] 624 | self.inner.pool.spawn_fn(move || internal::emit_spawn(inner, event)).flatten().boxed() Nov 28 20:55:07.388 INFO [stderr] | ^^^^^ Nov 28 20:55:07.388 INFO [stderr] Nov 28 20:55:07.396 INFO [stderr] 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 Nov 28 20:55:07.396 INFO [stderr] --> src/lib.rs:652:101 Nov 28 20:55:07.396 INFO [stderr] | Nov 28 20:55:07.396 INFO [stderr] 652 | self.inner.pool.spawn_fn(move || internal::emit_value_spawn(inner, event, value)).flatten().boxed() Nov 28 20:55:07.396 INFO [stderr] | ^^^^^ Nov 28 20:55:07.396 INFO [stderr] Nov 28 20:55:07.400 INFO [stderr] 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 Nov 28 20:55:07.400 INFO [stderr] --> src/lib.rs:680:106 Nov 28 20:55:07.400 INFO [stderr] | Nov 28 20:55:07.400 INFO [stderr] 680 | self.inner.pool.spawn_fn(move || internal::emit_value_sync_spawn(inner, event, value)).flatten().boxed() Nov 28 20:55:07.400 INFO [stderr] | ^^^^^ Nov 28 20:55:07.400 INFO [stderr] Nov 28 20:55:07.448 INFO [stderr] 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 Nov 28 20:55:07.448 INFO [stderr] --> src/lib.rs:624:88 Nov 28 20:55:07.448 INFO [stderr] | Nov 28 20:55:07.448 INFO [stderr] 624 | self.inner.pool.spawn_fn(move || internal::emit_spawn(inner, event)).flatten().boxed() Nov 28 20:55:07.448 INFO [stderr] | ^^^^^ Nov 28 20:55:07.448 INFO [stderr] Nov 28 20:55:07.456 INFO [stderr] 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 Nov 28 20:55:07.456 INFO [stderr] --> src/lib.rs:652:101 Nov 28 20:55:07.456 INFO [stderr] | Nov 28 20:55:07.456 INFO [stderr] 652 | self.inner.pool.spawn_fn(move || internal::emit_value_spawn(inner, event, value)).flatten().boxed() Nov 28 20:55:07.456 INFO [stderr] | ^^^^^ Nov 28 20:55:07.456 INFO [stderr] Nov 28 20:55:07.456 INFO [stderr] 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 Nov 28 20:55:07.456 INFO [stderr] --> src/lib.rs:680:106 Nov 28 20:55:07.456 INFO [stderr] | Nov 28 20:55:07.456 INFO [stderr] 680 | self.inner.pool.spawn_fn(move || internal::emit_value_sync_spawn(inner, event, value)).flatten().boxed() Nov 28 20:55:07.456 INFO [stderr] | ^^^^^ Nov 28 20:55:07.456 INFO [stderr] Nov 28 20:55:08.931 INFO [stderr] warning: unused `#[macro_use]` import Nov 28 20:55:08.931 INFO [stderr] --> examples/simple.rs:1:1 Nov 28 20:55:08.931 INFO [stderr] | Nov 28 20:55:08.931 INFO [stderr] 1 | #[macro_use] Nov 28 20:55:08.931 INFO [stderr] | ^^^^^^^^^^^^ Nov 28 20:55:08.931 INFO [stderr] | Nov 28 20:55:08.931 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 20:55:08.931 INFO [stderr] Nov 28 20:55:09.204 INFO [stderr] warning: unused `#[macro_use]` import Nov 28 20:55:09.204 INFO [stderr] --> examples/custom_events.rs:1:1 Nov 28 20:55:09.204 INFO [stderr] | Nov 28 20:55:09.204 INFO [stderr] 1 | #[macro_use] Nov 28 20:55:09.204 INFO [stderr] | ^^^^^^^^^^^^ Nov 28 20:55:09.204 INFO [stderr] | Nov 28 20:55:09.204 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 20:55:09.204 INFO [stderr] Nov 28 20:55:09.340 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.74s Nov 28 20:55:09.340 INFO [stderr] su: No module specific data is present Nov 28 20:55:09.894 INFO running `"docker" "inspect" "28251033dedd10ca176ad3dfb96875394676cb9c958d928a2c60d53d5fe29bde"` Nov 28 20:55:10.179 INFO running `"docker" "rm" "-f" "28251033dedd10ca176ad3dfb96875394676cb9c958d928a2c60d53d5fe29bde"` Nov 28 20:55:10.490 INFO [stdout] 28251033dedd10ca176ad3dfb96875394676cb9c958d928a2c60d53d5fe29bde