[INFO] fetching crate actix-async-await 0.3.0...
[INFO] checking actix-async-await-0.3.0 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate actix-async-await 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate actix-async-await 0.3.0 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actix-async-await 0.3.0
[INFO] finished tweaking crates.io crate actix-async-await 0.3.0
[INFO] tweaked toml for crates.io crate actix-async-await 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14fbfb2fcda6de59586c35bd60acbfc9ee11695eead373ca37de1a045e2ee5fb
[INFO] running `Command { std: "docker" "start" "-a" "14fbfb2fcda6de59586c35bd60acbfc9ee11695eead373ca37de1a045e2ee5fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14fbfb2fcda6de59586c35bd60acbfc9ee11695eead373ca37de1a045e2ee5fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fbfb2fcda6de59586c35bd60acbfc9ee11695eead373ca37de1a045e2ee5fb", kill_on_drop: false }`
[INFO] [stdout] 14fbfb2fcda6de59586c35bd60acbfc9ee11695eead373ca37de1a045e2ee5fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b28eb11c4ba567172ddefc6c3099d5e7bea89b1fbdd8722c4a065b0cfcb889f
[INFO] running `Command { std: "docker" "start" "-a" "9b28eb11c4ba567172ddefc6c3099d5e7bea89b1fbdd8722c4a065b0cfcb889f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
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[INFO] [stderr]     Checking actix v0.7.9
[INFO] [stderr]     Checking actix-async-await v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_await, await_macro, futures_api)]
[INFO] [stdout]   |                         ^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: subsumed by `.await` syntax
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: incorrect use of `await`
[INFO] [stdout]   --> src/handler.rs:36:23
[INFO] [stdout]    |
[INFO] [stdout] 36 |             let res = await!(self.inner);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^ help: `await` is a postfix operation: `self.inner.await`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_await, await_macro, futures_api)]
[INFO] [stdout]   |                         ^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: subsumed by `.await` syntax
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: incorrect use of `await`
[INFO] [stdout]   --> src/handler.rs:36:23
[INFO] [stdout]    |
[INFO] [stdout] 36 |             let res = await!(self.inner);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^ help: `await` is a postfix operation: `self.inner.await`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_await, await_macro, futures_api)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `futures_api` has been stable since 1.36.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_await, await_macro, futures_api)]
[INFO] [stdout]   |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: incorrect use of `await`
[INFO] [stdout]   --> src/handler.rs:77:23
[INFO] [stdout]    |
[INFO] [stdout] 77 |             let res = await!(truck.send(Parcel(42)).compat())?;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: `await` is a postfix operation: `truck.send(Parcel(42)).compat().await`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_await, await_macro, futures_api)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `futures_api` has been stable since 1.36.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(async_await, await_macro, futures_api)]
[INFO] [stdout]   |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `F` cannot be sent between threads safely
[INFO] [stdout]    --> src/handler.rs:21:44
[INFO] [stdout]     |
[INFO] [stdout] 21  |             inner: LocalFutureObj::new(fut.boxed()),
[INFO] [stdout]     |                                            ^^^^^ `F` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `futures_util::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/mod.rs:486:29
[INFO] [stdout]     |
[INFO] [stdout] 485 |     fn boxed<'a>(self) -> BoxFuture<'a, Self::Output>
[INFO] [stdout]     |        ----- required by a bound in this associated function
[INFO] [stdout] 486 |         where Self: Sized + Send + 'a
[INFO] [stdout]     |                             ^^^^ required by this bound in `FutureExt::boxed`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 17  |     F: Future<Output = T> + 'static + std::marker::Send,
[INFO] [stdout]     |                                     +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: future cannot be sent between threads safely
[INFO] [stdout]    --> src/handler.rs:41:30
[INFO] [stdout]     |
[INFO] [stdout] 41  |         Arbiter::spawn_async(fut.boxed())
[INFO] [stdout]     |                              ^^^ future created by async block is not `Send`
[INFO] [stdout]     |
[INFO] [stdout] note: captured value is not `Send`
[INFO] [stdout]    --> src/handler.rs:37:31
[INFO] [stdout]     |
[INFO] [stdout] 37  |             if let Some(tx) = tx {
[INFO] [stdout]     |                               ^^ has type `Option<R>` which is not `Send`
[INFO] [stdout] note: required by a bound in `futures_util::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/mod.rs:486:29
[INFO] [stdout]     |
[INFO] [stdout] 485 |     fn boxed<'a>(self) -> BoxFuture<'a, Self::Output>
[INFO] [stdout]     |        ----- required by a bound in this associated function
[INFO] [stdout] 486 |         where Self: Sized + Send + 'a
[INFO] [stdout]     |                             ^^^^ required by this bound in `FutureExt::boxed`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 34  |     fn handle<R: ResponseChannel<M> + std::marker::Send>(self, _: &mut A::Context, tx: Option<R>) {
[INFO] [stdout]     |                                     +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: future cannot be sent between threads safely
[INFO] [stdout]    --> src/handler.rs:41:30
[INFO] [stdout]     |
[INFO] [stdout] 41  |         Arbiter::spawn_async(fut.boxed())
[INFO] [stdout]     |                              ^^^ future created by async block is not `Send`
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `[async block@src/handler.rs:35:19: 40:10]`, the trait `Send` is not implemented for `*mut (dyn futures_core::Future<Output = T> + 'static)`
[INFO] [stdout] note: captured value is not `Send`
[INFO] [stdout]    --> src/handler.rs:36:30
[INFO] [stdout]     |
[INFO] [stdout] 36  |             let res = await!(self.inner);
[INFO] [stdout]     |                              ^^^^ has type `ResponseStdFuture<T>` which is not `Send`
[INFO] [stdout] note: required by a bound in `futures_util::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/mod.rs:486:29
[INFO] [stdout]     |
[INFO] [stdout] 485 |     fn boxed<'a>(self) -> BoxFuture<'a, Self::Output>
[INFO] [stdout]     |        ----- required by a bound in this associated function
[INFO] [stdout] 486 |         where Self: Sized + Send + 'a
[INFO] [stdout]     |                             ^^^^ required by this bound in `FutureExt::boxed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `actix-async-await` (lib) due to 6 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: `F` cannot be sent between threads safely
[INFO] [stdout]    --> src/handler.rs:21:44
[INFO] [stdout]     |
[INFO] [stdout] 21  |             inner: LocalFutureObj::new(fut.boxed()),
[INFO] [stdout]     |                                            ^^^^^ `F` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `futures_util::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/mod.rs:486:29
[INFO] [stdout]     |
[INFO] [stdout] 485 |     fn boxed<'a>(self) -> BoxFuture<'a, Self::Output>
[INFO] [stdout]     |        ----- required by a bound in this associated function
[INFO] [stdout] 486 |         where Self: Sized + Send + 'a
[INFO] [stdout]     |                             ^^^^ required by this bound in `FutureExt::boxed`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 17  |     F: Future<Output = T> + 'static + std::marker::Send,
[INFO] [stdout]     |                                     +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: future cannot be sent between threads safely
[INFO] [stdout]    --> src/handler.rs:41:30
[INFO] [stdout]     |
[INFO] [stdout] 41  |         Arbiter::spawn_async(fut.boxed())
[INFO] [stdout]     |                              ^^^ future created by async block is not `Send`
[INFO] [stdout]     |
[INFO] [stdout] note: captured value is not `Send`
[INFO] [stdout]    --> src/handler.rs:37:31
[INFO] [stdout]     |
[INFO] [stdout] 37  |             if let Some(tx) = tx {
[INFO] [stdout]     |                               ^^ has type `Option<R>` which is not `Send`
[INFO] [stdout] note: required by a bound in `futures_util::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/mod.rs:486:29
[INFO] [stdout]     |
[INFO] [stdout] 485 |     fn boxed<'a>(self) -> BoxFuture<'a, Self::Output>
[INFO] [stdout]     |        ----- required by a bound in this associated function
[INFO] [stdout] 486 |         where Self: Sized + Send + 'a
[INFO] [stdout]     |                             ^^^^ required by this bound in `FutureExt::boxed`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 34  |     fn handle<R: ResponseChannel<M> + std::marker::Send>(self, _: &mut A::Context, tx: Option<R>) {
[INFO] [stdout]     |                                     +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: future cannot be sent between threads safely
[INFO] [stdout]    --> src/handler.rs:41:30
[INFO] [stdout]     |
[INFO] [stdout] 41  |         Arbiter::spawn_async(fut.boxed())
[INFO] [stdout]     |                              ^^^ future created by async block is not `Send`
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `[async block@src/handler.rs:35:19: 40:10]`, the trait `Send` is not implemented for `*mut (dyn futures_core::Future<Output = T> + 'static)`
[INFO] [stdout] note: captured value is not `Send`
[INFO] [stdout]    --> src/handler.rs:36:30
[INFO] [stdout]     |
[INFO] [stdout] 36  |             let res = await!(self.inner);
[INFO] [stdout]     |                              ^^^^ has type `handler::ResponseStdFuture<T>` which is not `Send`
[INFO] [stdout] note: required by a bound in `futures_util::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/mod.rs:486:29
[INFO] [stdout]     |
[INFO] [stdout] 485 |     fn boxed<'a>(self) -> BoxFuture<'a, Self::Output>
[INFO] [stdout]     |        ----- required by a bound in this associated function
[INFO] [stdout] 486 |         where Self: Sized + Send + 'a
[INFO] [stdout]     |                             ^^^^ required by this bound in `FutureExt::boxed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `actix-async-await` (lib test) due to 7 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9b28eb11c4ba567172ddefc6c3099d5e7bea89b1fbdd8722c4a065b0cfcb889f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b28eb11c4ba567172ddefc6c3099d5e7bea89b1fbdd8722c4a065b0cfcb889f", kill_on_drop: false }`
[INFO] [stdout] 9b28eb11c4ba567172ddefc6c3099d5e7bea89b1fbdd8722c4a065b0cfcb889f
