[INFO] updating cached repository https://github.com/justinrlle/zrglng [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9b75f53d11954f5234edf1dc4994075cea2a4ff3 [INFO] testing justinrlle/zrglng against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinrlle%2Fzrglng" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justinrlle/zrglng on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/justinrlle/zrglng [INFO] finished tweaking git repo https://github.com/justinrlle/zrglng [INFO] tweaked toml for git repo https://github.com/justinrlle/zrglng written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/justinrlle/zrglng already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] d951d8443a66b5678922242ce2f8fcb83b1bd2a797d5bb26d39a108685257448 [INFO] running `"docker" "start" "-a" "d951d8443a66b5678922242ce2f8fcb83b1bd2a797d5bb26d39a108685257448"` [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling curl v0.4.23 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling isahc v0.7.3 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] Compiling libnghttp2-sys v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling curl-sys v0.4.21 [INFO] [stderr] Compiling async-task v1.0.0 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling sluice v0.4.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling futures-timer v0.4.0 [INFO] [stderr] Compiling async-std v0.99.5 [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/canonicalize.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / pub async fn canonicalize>(path: P) -> io::Result { [INFO] [stderr] 35 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 36 | | blocking::spawn(async move { fs::canonicalize(path) }).await [INFO] [stderr] 37 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/canonicalize.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | blocking::spawn(async move { fs::canonicalize(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/canonicalize.rs:36:21 [INFO] [stderr] | [INFO] [stderr] 36 | blocking::spawn(async move { fs::canonicalize(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/copy.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | / pub async fn copy, Q: AsRef>(from: P, to: Q) -> io::Result { [INFO] [stderr] 39 | | let from = from.as_ref().to_owned(); [INFO] [stderr] 40 | | let to = to.as_ref().to_owned(); [INFO] [stderr] 41 | | blocking::spawn(async move { fs::copy(&from, &to) }).await [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/copy.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | blocking::spawn(async move { fs::copy(&from, &to) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/copy.rs:41:21 [INFO] [stderr] | [INFO] [stderr] 41 | blocking::spawn(async move { fs::copy(&from, &to) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/create_dir.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / pub async fn create_dir>(path: P) -> io::Result<()> { [INFO] [stderr] 33 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 34 | | blocking::spawn(async move { fs::create_dir(path) }).await [INFO] [stderr] 35 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/create_dir.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | blocking::spawn(async move { fs::create_dir(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/create_dir.rs:34:21 [INFO] [stderr] | [INFO] [stderr] 34 | blocking::spawn(async move { fs::create_dir(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/create_dir_all.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / pub async fn create_dir_all>(path: P) -> io::Result<()> { [INFO] [stderr] 32 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 33 | | blocking::spawn(async move { fs::create_dir_all(path) }).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/create_dir_all.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::create_dir_all(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/create_dir_all.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::create_dir_all(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_builder.rs:99:9 [INFO] [stderr] | [INFO] [stderr] 99 | async move { blocking::spawn(async move { builder.create(path) }).await } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_builder.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | async move { blocking::spawn(async move { builder.create(path) }).await } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_builder.rs:99:38 [INFO] [stderr] | [INFO] [stderr] 99 | async move { blocking::spawn(async move { builder.create(path) }).await } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_entry.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | / pub async fn metadata(&self) -> io::Result { [INFO] [stderr] 95 | | let inner = self.inner.clone(); [INFO] [stderr] 96 | | blocking::spawn(async move { inner.metadata() }).await [INFO] [stderr] 97 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_entry.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | blocking::spawn(async move { inner.metadata() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_entry.rs:96:25 [INFO] [stderr] | [INFO] [stderr] 96 | blocking::spawn(async move { inner.metadata() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_entry.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | / pub async fn file_type(&self) -> io::Result { [INFO] [stderr] 121 | | let inner = self.inner.clone(); [INFO] [stderr] 122 | | blocking::spawn(async move { inner.file_type() }).await [INFO] [stderr] 123 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_entry.rs:122:9 [INFO] [stderr] | [INFO] [stderr] 122 | blocking::spawn(async move { inner.file_type() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/dir_entry.rs:122:25 [INFO] [stderr] | [INFO] [stderr] 122 | blocking::spawn(async move { inner.file_type() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | / pub async fn open>(path: P) -> io::Result { [INFO] [stderr] 94 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 95 | | let file = blocking::spawn(async move { fs::File::open(&path) }).await?; [INFO] [stderr] 96 | | Ok(file.into()) [INFO] [stderr] 97 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:95:20 [INFO] [stderr] | [INFO] [stderr] 95 | let file = blocking::spawn(async move { fs::File::open(&path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:95:36 [INFO] [stderr] | [INFO] [stderr] 95 | let file = blocking::spawn(async move { fs::File::open(&path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:118:5 [INFO] [stderr] | [INFO] [stderr] 118 | / pub async fn create>(path: P) -> io::Result { [INFO] [stderr] 119 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 120 | | let file = blocking::spawn(async move { fs::File::create(&path) }).await?; [INFO] [stderr] 121 | | Ok(file.into()) [INFO] [stderr] 122 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:120:20 [INFO] [stderr] | [INFO] [stderr] 120 | let file = blocking::spawn(async move { fs::File::create(&path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:120:36 [INFO] [stderr] | [INFO] [stderr] 120 | let file = blocking::spawn(async move { fs::File::create(&path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | / pub async fn sync_all(&self) -> io::Result<()> { [INFO] [stderr] 147 | | // Flush the write cache before calling `sync_all()`. [INFO] [stderr] 148 | | let state = future::poll_fn(|cx| { [INFO] [stderr] 149 | | let state = futures_core::ready!(self.lock.poll_lock(cx)); [INFO] [stderr] ... | [INFO] [stderr] 154 | | blocking::spawn(async move { state.file.sync_all() }).await [INFO] [stderr] 155 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:148:21 [INFO] [stderr] | [INFO] [stderr] 148 | let state = future::poll_fn(|cx| { [INFO] [stderr] | _____________________^ [INFO] [stderr] 149 | | let state = futures_core::ready!(self.lock.poll_lock(cx)); [INFO] [stderr] 150 | | state.poll_flush(cx) [INFO] [stderr] 151 | | }) [INFO] [stderr] 152 | | .await?; [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:154:9 [INFO] [stderr] | [INFO] [stderr] 154 | blocking::spawn(async move { state.file.sync_all() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:154:25 [INFO] [stderr] | [INFO] [stderr] 154 | blocking::spawn(async move { state.file.sync_all() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:180:5 [INFO] [stderr] | [INFO] [stderr] 180 | / pub async fn sync_data(&self) -> io::Result<()> { [INFO] [stderr] 181 | | // Flush the write cache before calling `sync_data()`. [INFO] [stderr] 182 | | let state = future::poll_fn(|cx| { [INFO] [stderr] 183 | | let state = futures_core::ready!(self.lock.poll_lock(cx)); [INFO] [stderr] ... | [INFO] [stderr] 188 | | blocking::spawn(async move { state.file.sync_data() }).await [INFO] [stderr] 189 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:182:21 [INFO] [stderr] | [INFO] [stderr] 182 | let state = future::poll_fn(|cx| { [INFO] [stderr] | _____________________^ [INFO] [stderr] 183 | | let state = futures_core::ready!(self.lock.poll_lock(cx)); [INFO] [stderr] 184 | | state.poll_flush(cx) [INFO] [stderr] 185 | | }) [INFO] [stderr] 186 | | .await?; [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | blocking::spawn(async move { state.file.sync_data() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:188:25 [INFO] [stderr] | [INFO] [stderr] 188 | blocking::spawn(async move { state.file.sync_data() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:216:5 [INFO] [stderr] | [INFO] [stderr] 216 | / pub async fn set_len(&self, size: u64) -> io::Result<()> { [INFO] [stderr] 217 | | // Invalidate the read cache and flush the write cache before calling `set_len()`. [INFO] [stderr] 218 | | let state = future::poll_fn(|cx| { [INFO] [stderr] 219 | | let state = futures_core::ready!(self.lock.poll_lock(cx)); [INFO] [stderr] ... | [INFO] [stderr] 225 | | blocking::spawn(async move { state.file.set_len(size) }).await [INFO] [stderr] 226 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:218:21 [INFO] [stderr] | [INFO] [stderr] 218 | let state = future::poll_fn(|cx| { [INFO] [stderr] | _____________________^ [INFO] [stderr] 219 | | let state = futures_core::ready!(self.lock.poll_lock(cx)); [INFO] [stderr] 220 | | let state = futures_core::ready!(state.poll_unread(cx))?; [INFO] [stderr] 221 | | state.poll_flush(cx) [INFO] [stderr] 222 | | }) [INFO] [stderr] 223 | | .await?; [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:225:9 [INFO] [stderr] | [INFO] [stderr] 225 | blocking::spawn(async move { state.file.set_len(size) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:225:25 [INFO] [stderr] | [INFO] [stderr] 225 | blocking::spawn(async move { state.file.set_len(size) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:242:5 [INFO] [stderr] | [INFO] [stderr] 242 | / pub async fn metadata(&self) -> io::Result { [INFO] [stderr] 243 | | let file = self.file.clone(); [INFO] [stderr] 244 | | blocking::spawn(async move { file.metadata() }).await [INFO] [stderr] 245 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:244:9 [INFO] [stderr] | [INFO] [stderr] 244 | blocking::spawn(async move { file.metadata() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:244:25 [INFO] [stderr] | [INFO] [stderr] 244 | blocking::spawn(async move { file.metadata() }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:269:5 [INFO] [stderr] | [INFO] [stderr] 269 | / pub async fn set_permissions(&self, perm: fs::Permissions) -> io::Result<()> { [INFO] [stderr] 270 | | let file = self.file.clone(); [INFO] [stderr] 271 | | blocking::spawn(async move { file.set_permissions(perm) }).await [INFO] [stderr] 272 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:271:9 [INFO] [stderr] | [INFO] [stderr] 271 | blocking::spawn(async move { file.set_permissions(perm) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:271:25 [INFO] [stderr] | [INFO] [stderr] 271 | blocking::spawn(async move { file.set_permissions(perm) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:670:25 [INFO] [stderr] | [INFO] [stderr] 670 | blocking::spawn(async move { [INFO] [stderr] | _________________________^ [INFO] [stderr] 671 | | // Read some data from the file into the cache. [INFO] [stderr] 672 | | let res = { [INFO] [stderr] 673 | | let State { file, cache, .. } = &mut *self; [INFO] [stderr] ... | [INFO] [stderr] 691 | | } [INFO] [stderr] 692 | | }); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:780:33 [INFO] [stderr] | [INFO] [stderr] 780 | blocking::spawn(async move { [INFO] [stderr] | _________________________________^ [INFO] [stderr] 781 | | match (&*self.file).write_all(&self.cache) { [INFO] [stderr] 782 | | Ok(_) => { [INFO] [stderr] 783 | | // Switch to idle mode. [INFO] [stderr] ... | [INFO] [stderr] 791 | | }; [INFO] [stderr] 792 | | }); [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/file.rs:813:25 [INFO] [stderr] | [INFO] [stderr] 813 | blocking::spawn(async move { [INFO] [stderr] | _________________________^ [INFO] [stderr] 814 | | match (&*self.file).flush() { [INFO] [stderr] 815 | | Ok(()) => { [INFO] [stderr] 816 | | // Mark the file as flushed. [INFO] [stderr] ... | [INFO] [stderr] 823 | | } [INFO] [stderr] 824 | | }); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/hard_link.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | / pub async fn hard_link, Q: AsRef>(from: P, to: Q) -> io::Result<()> { [INFO] [stderr] 34 | | let from = from.as_ref().to_owned(); [INFO] [stderr] 35 | | let to = to.as_ref().to_owned(); [INFO] [stderr] 36 | | blocking::spawn(async move { fs::hard_link(&from, &to) }).await [INFO] [stderr] 37 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/hard_link.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | blocking::spawn(async move { fs::hard_link(&from, &to) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/hard_link.rs:36:21 [INFO] [stderr] | [INFO] [stderr] 36 | blocking::spawn(async move { fs::hard_link(&from, &to) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/metadata.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | / pub async fn metadata>(path: P) -> io::Result { [INFO] [stderr] 34 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 35 | | blocking::spawn(async move { fs::metadata(path) }).await [INFO] [stderr] 36 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/metadata.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | blocking::spawn(async move { fs::metadata(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/metadata.rs:35:21 [INFO] [stderr] | [INFO] [stderr] 35 | blocking::spawn(async move { fs::metadata(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/open_options.rs:321:9 [INFO] [stderr] | [INFO] [stderr] 321 | async move { blocking::spawn(async move { options.open(path).map(|f| f.into()) }).await } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/open_options.rs:321:22 [INFO] [stderr] | [INFO] [stderr] 321 | async move { blocking::spawn(async move { options.open(path).map(|f| f.into()) }).await } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/open_options.rs:321:38 [INFO] [stderr] | [INFO] [stderr] 321 | async move { blocking::spawn(async move { options.open(path).map(|f| f.into()) }).await } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | / pub async fn read>(path: P) -> io::Result> { [INFO] [stderr] 36 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 37 | | blocking::spawn(async move { fs::read(path) }).await [INFO] [stderr] 38 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | blocking::spawn(async move { fs::read(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | blocking::spawn(async move { fs::read(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_dir.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / pub async fn read_dir>(path: P) -> io::Result { [INFO] [stderr] 47 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 48 | | blocking::spawn(async move { fs::read_dir(path) }) [INFO] [stderr] 49 | | .await [INFO] [stderr] 50 | | .map(ReadDir::new) [INFO] [stderr] 51 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_dir.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | / blocking::spawn(async move { fs::read_dir(path) }) [INFO] [stderr] 49 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_dir.rs:48:21 [INFO] [stderr] | [INFO] [stderr] 48 | blocking::spawn(async move { fs::read_dir(path) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_dir.rs:94:58 [INFO] [stderr] | [INFO] [stderr] 94 | self.0 = State::Busy(blocking::spawn(async move { [INFO] [stderr] | __________________________________________________________^ [INFO] [stderr] 95 | | let next = inner.next(); [INFO] [stderr] 96 | | (inner, next) [INFO] [stderr] 97 | | })); [INFO] [stderr] | |_____________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_link.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / pub async fn read_link>(path: P) -> io::Result { [INFO] [stderr] 32 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 33 | | blocking::spawn(async move { fs::read_link(path) }).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_link.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::read_link(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_link.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::read_link(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_to_string.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / pub async fn read_to_string>(path: P) -> io::Result { [INFO] [stderr] 32 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 33 | | blocking::spawn(async move { fs::read_to_string(path) }).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_to_string.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::read_to_string(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/read_to_string.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::read_to_string(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_dir.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / pub async fn remove_dir>(path: P) -> io::Result<()> { [INFO] [stderr] 32 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 33 | | blocking::spawn(async move { fs::remove_dir(path) }).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_dir.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::remove_dir(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_dir.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::remove_dir(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_dir_all.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / pub async fn remove_dir_all>(path: P) -> io::Result<()> { [INFO] [stderr] 32 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 33 | | blocking::spawn(async move { fs::remove_dir_all(path) }).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_dir_all.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::remove_dir_all(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_dir_all.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::remove_dir_all(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_file.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / pub async fn remove_file>(path: P) -> io::Result<()> { [INFO] [stderr] 32 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 33 | | blocking::spawn(async move { fs::remove_file(path) }).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_file.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::remove_file(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/remove_file.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::remove_file(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/rename.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / pub async fn rename, Q: AsRef>(from: P, to: Q) -> io::Result<()> { [INFO] [stderr] 33 | | let from = from.as_ref().to_owned(); [INFO] [stderr] 34 | | let to = to.as_ref().to_owned(); [INFO] [stderr] 35 | | blocking::spawn(async move { fs::rename(&from, &to) }).await [INFO] [stderr] 36 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/rename.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | blocking::spawn(async move { fs::rename(&from, &to) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/rename.rs:35:21 [INFO] [stderr] | [INFO] [stderr] 35 | blocking::spawn(async move { fs::rename(&from, &to) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/set_permissions.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | / pub async fn set_permissions>(path: P, perm: fs::Permissions) -> io::Result<()> { [INFO] [stderr] 34 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 35 | | blocking::spawn(async move { fs::set_permissions(path, perm) }).await [INFO] [stderr] 36 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/set_permissions.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | blocking::spawn(async move { fs::set_permissions(path, perm) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/set_permissions.rs:35:21 [INFO] [stderr] | [INFO] [stderr] 35 | blocking::spawn(async move { fs::set_permissions(path, perm) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/symlink_metadata.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / pub async fn symlink_metadata>(path: P) -> io::Result { [INFO] [stderr] 32 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 33 | | blocking::spawn(async move { fs::symlink_metadata(path) }).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/symlink_metadata.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::symlink_metadata(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/symlink_metadata.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | blocking::spawn(async move { fs::symlink_metadata(path) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/write.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | / pub async fn write, C: AsRef<[u8]>>(path: P, contents: C) -> io::Result<()> { [INFO] [stderr] 34 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 35 | | let contents = contents.as_ref().to_owned(); [INFO] [stderr] 36 | | blocking::spawn(async move { fs::write(path, contents) }).await [INFO] [stderr] 37 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/write.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | blocking::spawn(async move { fs::write(path, contents) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/fs/write.rs:36:21 [INFO] [stderr] | [INFO] [stderr] 36 | blocking::spawn(async move { fs::write(path, contents) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/future/pending.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / pub async fn pending() -> T { [INFO] [stderr] 28 | | let fut = Pending { [INFO] [stderr] 29 | | _marker: PhantomData, [INFO] [stderr] 30 | | }; [INFO] [stderr] 31 | | fut.await [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/future/pending.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | fut.await [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/future/poll_fn.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / pub async fn poll_fn(f: F) -> T [INFO] [stderr] 27 | | where [INFO] [stderr] 28 | | F: FnMut(&mut Context<'_>) -> Poll, [INFO] [stderr] 29 | | { [INFO] [stderr] 30 | | let fut = PollFn { f }; [INFO] [stderr] 31 | | fut.await [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/future/poll_fn.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | fut.await [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/future/ready.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | / pub async fn ready(val: T) -> T { [INFO] [stderr] 19 | | val [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/copy.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / pub async fn copy(reader: &mut R, writer: &mut W) -> io::Result [INFO] [stderr] 47 | | where [INFO] [stderr] 48 | | R: AsyncRead + Unpin + ?Sized, [INFO] [stderr] 49 | | W: AsyncWrite + Unpin + ?Sized, [INFO] [stderr] ... | [INFO] [stderr] 101 | | future.await [INFO] [stderr] 102 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/copy.rs:101:5 [INFO] [stderr] | [INFO] [stderr] 101 | future.await [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stderr.rs:120:62 [INFO] [stderr] | [INFO] [stderr] 120 | *state = State::Busy(blocking::spawn(async move { [INFO] [stderr] | ______________________________________________________________^ [INFO] [stderr] 121 | | let res = io::Write::write(&mut inner.stderr, &mut inner.buf); [INFO] [stderr] 122 | | inner.last_op = Some(Operation::Write(res)); [INFO] [stderr] 123 | | State::Idle(Some(inner)) [INFO] [stderr] 124 | | })); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stderr.rs:148:62 [INFO] [stderr] | [INFO] [stderr] 148 | *state = State::Busy(blocking::spawn(async move { [INFO] [stderr] | ______________________________________________________________^ [INFO] [stderr] 149 | | let res = io::Write::flush(&mut inner.stderr); [INFO] [stderr] 150 | | inner.last_op = Some(Operation::Flush(res)); [INFO] [stderr] 151 | | State::Idle(Some(inner)) [INFO] [stderr] 152 | | })); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stdin.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | / pub async fn read_line(&self, buf: &mut String) -> io::Result { [INFO] [stderr] 104 | | future::poll_fn(|cx| { [INFO] [stderr] 105 | | let state = &mut *self.0.lock().unwrap(); [INFO] [stderr] 106 | | [INFO] [stderr] ... | [INFO] [stderr] 136 | | .await [INFO] [stderr] 137 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stdin.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104 | / future::poll_fn(|cx| { [INFO] [stderr] 105 | | let state = &mut *self.0.lock().unwrap(); [INFO] [stderr] 106 | | [INFO] [stderr] 107 | | loop { [INFO] [stderr] ... | [INFO] [stderr] 135 | | }) [INFO] [stderr] 136 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stdin.rs:123:66 [INFO] [stderr] | [INFO] [stderr] 123 | *state = State::Busy(blocking::spawn(async move { [INFO] [stderr] | __________________________________________________________________^ [INFO] [stderr] 124 | | inner.line.clear(); [INFO] [stderr] 125 | | let res = inner.stdin.read_line(&mut inner.line); [INFO] [stderr] 126 | | inner.last_op = Some(Operation::ReadLine(res)); [INFO] [stderr] 127 | | State::Idle(Some(inner)) [INFO] [stderr] 128 | | })); [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stdin.rs:176:62 [INFO] [stderr] | [INFO] [stderr] 176 | *state = State::Busy(blocking::spawn(async move { [INFO] [stderr] | ______________________________________________________________^ [INFO] [stderr] 177 | | let res = io::Read::read(&mut inner.stdin, &mut inner.buf); [INFO] [stderr] 178 | | inner.last_op = Some(Operation::Read(res)); [INFO] [stderr] 179 | | State::Idle(Some(inner)) [INFO] [stderr] 180 | | })); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stdout.rs:120:62 [INFO] [stderr] | [INFO] [stderr] 120 | *state = State::Busy(blocking::spawn(async move { [INFO] [stderr] | ______________________________________________________________^ [INFO] [stderr] 121 | | let res = io::Write::write(&mut inner.stdout, &mut inner.buf); [INFO] [stderr] 122 | | inner.last_op = Some(Operation::Write(res)); [INFO] [stderr] 123 | | State::Idle(Some(inner)) [INFO] [stderr] 124 | | })); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/stdout.rs:148:62 [INFO] [stderr] | [INFO] [stderr] 148 | *state = State::Busy(blocking::spawn(async move { [INFO] [stderr] | ______________________________________________________________^ [INFO] [stderr] 149 | | let res = io::Write::flush(&mut inner.stdout); [INFO] [stderr] 150 | | inner.last_op = Some(Operation::Flush(res)); [INFO] [stderr] 151 | | State::Idle(Some(inner)) [INFO] [stderr] 152 | | })); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/timeout.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / pub async fn timeout(dur: Duration, f: F) -> io::Result [INFO] [stderr] 30 | | where [INFO] [stderr] 31 | | F: Future>, [INFO] [stderr] 32 | | { [INFO] [stderr] 33 | | f.timeout(dur).await [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/io/timeout.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | f.timeout(dur).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/addr.rs:124:36 [INFO] [stderr] | [INFO] [stderr] 124 | let join = blocking::spawn(async move { [INFO] [stderr] | ____________________________________^ [INFO] [stderr] 125 | | std::net::ToSocketAddrs::to_socket_addrs(&(host.as_str(), port)) [INFO] [stderr] 126 | | }); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/addr.rs:137:29 [INFO] [stderr] | [INFO] [stderr] 137 | blocking::spawn(async move { std::net::ToSocketAddrs::to_socket_addrs(&socket_addrs) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/listener.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | / pub async fn bind(addrs: A) -> io::Result { [INFO] [stderr] 80 | | let mut last_err = None; [INFO] [stderr] 81 | | [INFO] [stderr] 82 | | for addr in addrs.to_socket_addrs().await? { [INFO] [stderr] ... | [INFO] [stderr] 106 | | })) [INFO] [stderr] 107 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/listener.rs:82:21 [INFO] [stderr] | [INFO] [stderr] 82 | for addr in addrs.to_socket_addrs().await? { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/listener.rs:125:5 [INFO] [stderr] | [INFO] [stderr] 125 | / pub async fn accept(&self) -> io::Result<(TcpStream, SocketAddr)> { [INFO] [stderr] 126 | | future::poll_fn(|cx| { [INFO] [stderr] 127 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 128 | | [INFO] [stderr] ... | [INFO] [stderr] 153 | | .await [INFO] [stderr] 154 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/listener.rs:126:9 [INFO] [stderr] | [INFO] [stderr] 126 | / future::poll_fn(|cx| { [INFO] [stderr] 127 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 128 | | [INFO] [stderr] 129 | | match self.io_handle.get_ref().accept_std() { [INFO] [stderr] ... | [INFO] [stderr] 152 | | }) [INFO] [stderr] 153 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/stream.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 78 | / pub async fn connect(addrs: A) -> io::Result { [INFO] [stderr] 79 | | let mut last_err = None; [INFO] [stderr] 80 | | [INFO] [stderr] 81 | | for addr in addrs.to_socket_addrs().await? { [INFO] [stderr] ... | [INFO] [stderr] 95 | | })) [INFO] [stderr] 96 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/stream.rs:81:21 [INFO] [stderr] | [INFO] [stderr] 81 | for addr in addrs.to_socket_addrs().await? { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/stream.rs:82:23 [INFO] [stderr] | [INFO] [stderr] 82 | let res = Self::connect_to(addr).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/stream.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | / async fn connect_to(addr: SocketAddr) -> io::Result { [INFO] [stderr] 100 | | let stream = mio::net::TcpStream::connect(&addr).map(|mio_stream| { [INFO] [stderr] 101 | | #[cfg(unix)] [INFO] [stderr] 102 | | let stream = TcpStream { [INFO] [stderr] ... | [INFO] [stderr] 148 | | .await [INFO] [stderr] 149 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/stream.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | / future::poll_fn(|cx| { [INFO] [stderr] 125 | | match mem::replace(&mut state, State::Done) { [INFO] [stderr] 126 | | State::Waiting(stream) => { [INFO] [stderr] 127 | | // Once we've connected, wait for the stream to be writable as that's when [INFO] [stderr] ... | [INFO] [stderr] 147 | | }) [INFO] [stderr] 148 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/stream.rs:256:5 [INFO] [stderr] | [INFO] [stderr] 256 | / pub async fn peek(&self, buf: &mut [u8]) -> io::Result { [INFO] [stderr] 257 | | let res = future::poll_fn(|cx| { [INFO] [stderr] 258 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 259 | | [INFO] [stderr] ... | [INFO] [stderr] 270 | | Ok(res) [INFO] [stderr] 271 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/tcp/stream.rs:257:19 [INFO] [stderr] | [INFO] [stderr] 257 | let res = future::poll_fn(|cx| { [INFO] [stderr] | ___________________^ [INFO] [stderr] 258 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 259 | | [INFO] [stderr] 260 | | match self.io_handle.get_ref().peek(buf) { [INFO] [stderr] ... | [INFO] [stderr] 268 | | }) [INFO] [stderr] 269 | | .await?; [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | / pub async fn bind(addr: A) -> io::Result { [INFO] [stderr] 75 | | let mut last_err = None; [INFO] [stderr] 76 | | [INFO] [stderr] 77 | | for addr in addr.to_socket_addrs().await? { [INFO] [stderr] ... | [INFO] [stderr] 102 | | })) [INFO] [stderr] 103 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:77:21 [INFO] [stderr] | [INFO] [stderr] 77 | for addr in addr.to_socket_addrs().await? { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | / pub async fn send_to(&self, buf: &[u8], addrs: A) -> io::Result { [INFO] [stderr] 153 | | let addr = match addrs.to_socket_addrs().await?.next() { [INFO] [stderr] 154 | | Some(addr) => addr, [INFO] [stderr] 155 | | None => { [INFO] [stderr] ... | [INFO] [stderr] 175 | | .await [INFO] [stderr] 176 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:153:26 [INFO] [stderr] | [INFO] [stderr] 153 | let addr = match addrs.to_socket_addrs().await?.next() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:163:9 [INFO] [stderr] | [INFO] [stderr] 163 | / future::poll_fn(|cx| { [INFO] [stderr] 164 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 165 | | [INFO] [stderr] 166 | | match self.io_handle.get_ref().send_to(buf, &addr) { [INFO] [stderr] ... | [INFO] [stderr] 174 | | }) [INFO] [stderr] 175 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:197:5 [INFO] [stderr] | [INFO] [stderr] 197 | / pub async fn recv_from(&self, buf: &mut [u8]) -> io::Result<(usize, SocketAddr)> { [INFO] [stderr] 198 | | future::poll_fn(|cx| { [INFO] [stderr] 199 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 200 | | [INFO] [stderr] ... | [INFO] [stderr] 210 | | .await [INFO] [stderr] 211 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:198:9 [INFO] [stderr] | [INFO] [stderr] 198 | / future::poll_fn(|cx| { [INFO] [stderr] 199 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 200 | | [INFO] [stderr] 201 | | match self.io_handle.get_ref().recv_from(buf) { [INFO] [stderr] ... | [INFO] [stderr] 209 | | }) [INFO] [stderr] 210 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:235:5 [INFO] [stderr] | [INFO] [stderr] 235 | / pub async fn connect(&self, addrs: A) -> io::Result<()> { [INFO] [stderr] 236 | | let mut last_err = None; [INFO] [stderr] 237 | | [INFO] [stderr] 238 | | for addr in addrs.to_socket_addrs().await? { [INFO] [stderr] ... | [INFO] [stderr] 250 | | })) [INFO] [stderr] 251 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:238:21 [INFO] [stderr] | [INFO] [stderr] 238 | for addr in addrs.to_socket_addrs().await? { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:279:5 [INFO] [stderr] | [INFO] [stderr] 279 | / pub async fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stderr] 280 | | future::poll_fn(|cx| { [INFO] [stderr] 281 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 282 | | [INFO] [stderr] ... | [INFO] [stderr] 292 | | .await [INFO] [stderr] 293 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:280:9 [INFO] [stderr] | [INFO] [stderr] 280 | / future::poll_fn(|cx| { [INFO] [stderr] 281 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 282 | | [INFO] [stderr] 283 | | match self.io_handle.get_ref().send(buf) { [INFO] [stderr] ... | [INFO] [stderr] 291 | | }) [INFO] [stderr] 292 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:314:5 [INFO] [stderr] | [INFO] [stderr] 314 | / pub async fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stderr] 315 | | future::poll_fn(|cx| { [INFO] [stderr] 316 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 317 | | [INFO] [stderr] ... | [INFO] [stderr] 327 | | .await [INFO] [stderr] 328 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/net/udp/mod.rs:315:9 [INFO] [stderr] | [INFO] [stderr] 315 | / future::poll_fn(|cx| { [INFO] [stderr] 316 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 317 | | [INFO] [stderr] 318 | | match self.io_handle.get_ref().recv(buf) { [INFO] [stderr] ... | [INFO] [stderr] 326 | | }) [INFO] [stderr] 327 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/fs.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / pub async fn symlink, Q: AsRef>(src: P, dst: Q) -> io::Result<()> { [INFO] [stderr] 30 | | let src = src.as_ref().to_owned(); [INFO] [stderr] 31 | | let dst = dst.as_ref().to_owned(); [INFO] [stderr] 32 | | blocking::spawn(async move { std::os::unix::fs::symlink(&src, &dst) }).await [INFO] [stderr] 33 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/fs.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | blocking::spawn(async move { std::os::unix::fs::symlink(&src, &dst) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/fs.rs:32:21 [INFO] [stderr] | [INFO] [stderr] 32 | blocking::spawn(async move { std::os::unix::fs::symlink(&src, &dst) }).await [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | / pub async fn bind>(path: P) -> io::Result { [INFO] [stderr] 71 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 72 | | let socket = blocking::spawn(async move { mio_uds::UnixDatagram::bind(path) }).await?; [INFO] [stderr] 73 | | Ok(UnixDatagram::new(socket)) [INFO] [stderr] 74 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:72:22 [INFO] [stderr] | [INFO] [stderr] 72 | let socket = blocking::spawn(async move { mio_uds::UnixDatagram::bind(path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:72:38 [INFO] [stderr] | [INFO] [stderr] 72 | let socket = blocking::spawn(async move { mio_uds::UnixDatagram::bind(path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:137:5 [INFO] [stderr] | [INFO] [stderr] 137 | / pub async fn connect>(&self, path: P) -> io::Result<()> { [INFO] [stderr] 138 | | // TODO(stjepang): Connect the socket on a blocking pool. [INFO] [stderr] 139 | | let p = path.as_ref(); [INFO] [stderr] 140 | | self.io_handle.get_ref().connect(p) [INFO] [stderr] 141 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:201:5 [INFO] [stderr] | [INFO] [stderr] 201 | / pub async fn recv_from(&self, buf: &mut [u8]) -> io::Result<(usize, SocketAddr)> { [INFO] [stderr] 202 | | future::poll_fn(|cx| { [INFO] [stderr] 203 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 204 | | [INFO] [stderr] ... | [INFO] [stderr] 214 | | .await [INFO] [stderr] 215 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:202:9 [INFO] [stderr] | [INFO] [stderr] 202 | / future::poll_fn(|cx| { [INFO] [stderr] 203 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 204 | | [INFO] [stderr] 205 | | match self.io_handle.get_ref().recv_from(buf) { [INFO] [stderr] ... | [INFO] [stderr] 213 | | }) [INFO] [stderr] 214 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:234:5 [INFO] [stderr] | [INFO] [stderr] 234 | / pub async fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stderr] 235 | | future::poll_fn(|cx| { [INFO] [stderr] 236 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 237 | | [INFO] [stderr] ... | [INFO] [stderr] 247 | | .await [INFO] [stderr] 248 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:235:9 [INFO] [stderr] | [INFO] [stderr] 235 | / future::poll_fn(|cx| { [INFO] [stderr] 236 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 237 | | [INFO] [stderr] 238 | | match self.io_handle.get_ref().recv(buf) { [INFO] [stderr] ... | [INFO] [stderr] 246 | | }) [INFO] [stderr] 247 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:266:5 [INFO] [stderr] | [INFO] [stderr] 266 | / pub async fn send_to>(&self, buf: &[u8], path: P) -> io::Result { [INFO] [stderr] 267 | | future::poll_fn(|cx| { [INFO] [stderr] 268 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 269 | | [INFO] [stderr] ... | [INFO] [stderr] 279 | | .await [INFO] [stderr] 280 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:267:9 [INFO] [stderr] | [INFO] [stderr] 267 | / future::poll_fn(|cx| { [INFO] [stderr] 268 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 269 | | [INFO] [stderr] 270 | | match self.io_handle.get_ref().send_to(buf, path.as_ref()) { [INFO] [stderr] ... | [INFO] [stderr] 278 | | }) [INFO] [stderr] 279 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:299:5 [INFO] [stderr] | [INFO] [stderr] 299 | / pub async fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stderr] 300 | | future::poll_fn(|cx| { [INFO] [stderr] 301 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 302 | | [INFO] [stderr] ... | [INFO] [stderr] 312 | | .await [INFO] [stderr] 313 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/datagram.rs:300:9 [INFO] [stderr] | [INFO] [stderr] 300 | / future::poll_fn(|cx| { [INFO] [stderr] 301 | | futures_core::ready!(self.io_handle.poll_writable(cx)?); [INFO] [stderr] 302 | | [INFO] [stderr] 303 | | match self.io_handle.get_ref().send(buf) { [INFO] [stderr] ... | [INFO] [stderr] 311 | | }) [INFO] [stderr] 312 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/listener.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | / pub async fn bind>(path: P) -> io::Result { [INFO] [stderr] 70 | | let path = path.as_ref().to_owned(); [INFO] [stderr] 71 | | let listener = blocking::spawn(async move { mio_uds::UnixListener::bind(path) }).await?; [INFO] [stderr] 72 | | [INFO] [stderr] ... | [INFO] [stderr] 75 | | }) [INFO] [stderr] 76 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/listener.rs:71:24 [INFO] [stderr] | [INFO] [stderr] 71 | let listener = blocking::spawn(async move { mio_uds::UnixListener::bind(path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/listener.rs:71:40 [INFO] [stderr] | [INFO] [stderr] 71 | let listener = blocking::spawn(async move { mio_uds::UnixListener::bind(path) }).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/listener.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | / pub async fn accept(&self) -> io::Result<(UnixStream, SocketAddr)> { [INFO] [stderr] 95 | | future::poll_fn(|cx| { [INFO] [stderr] 96 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 97 | | [INFO] [stderr] ... | [INFO] [stderr] 117 | | .await [INFO] [stderr] 118 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/listener.rs:95:9 [INFO] [stderr] | [INFO] [stderr] 95 | / future::poll_fn(|cx| { [INFO] [stderr] 96 | | futures_core::ready!(self.io_handle.poll_readable(cx)?); [INFO] [stderr] 97 | | [INFO] [stderr] 98 | | match self.io_handle.get_ref().accept_std() { [INFO] [stderr] ... | [INFO] [stderr] 116 | | }) [INFO] [stderr] 117 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/stream.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | / pub async fn connect>(path: P) -> io::Result { [INFO] [stderr] 62 | | enum State { [INFO] [stderr] 63 | | Waiting(UnixStream), [INFO] [stderr] 64 | | Error(io::Error), [INFO] [stderr] ... | [INFO] [stderr] 103 | | .await [INFO] [stderr] 104 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/stream.rs:70:19 [INFO] [stderr] | [INFO] [stderr] 70 | match blocking::spawn(async move { mio_uds::UnixStream::connect(path) }).await { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/stream.rs:70:35 [INFO] [stderr] | [INFO] [stderr] 70 | match blocking::spawn(async move { mio_uds::UnixStream::connect(path) }).await { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/os/unix/net/stream.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | / future::poll_fn(|cx| { [INFO] [stderr] 79 | | match &mut state { [INFO] [stderr] 80 | | State::Waiting(stream) => { [INFO] [stderr] 81 | | futures_core::ready!(stream.io_handle.poll_writable(cx)?); [INFO] [stderr] ... | [INFO] [stderr] 102 | | }) [INFO] [stderr] 103 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/sync/mutex.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | / pub async fn lock(&self) -> MutexGuard<'_, T> { [INFO] [stderr] 105 | | pub struct LockFuture<'a, T> { [INFO] [stderr] 106 | | mutex: &'a Mutex, [INFO] [stderr] 107 | | opt_key: Option, [INFO] [stderr] ... | [INFO] [stderr] 186 | | .await [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/sync/mutex.rs:181:9 [INFO] [stderr] | [INFO] [stderr] 181 | / LockFuture { [INFO] [stderr] 182 | | mutex: self, [INFO] [stderr] 183 | | opt_key: None, [INFO] [stderr] 184 | | acquired: false, [INFO] [stderr] 185 | | } [INFO] [stderr] 186 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/sync/rwlock.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | / pub async fn read(&self) -> RwLockReadGuard<'_, T> { [INFO] [stderr] 106 | | pub struct LockFuture<'a, T> { [INFO] [stderr] 107 | | lock: &'a RwLock, [INFO] [stderr] 108 | | opt_key: Option, [INFO] [stderr] ... | [INFO] [stderr] 201 | | .await [INFO] [stderr] 202 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/sync/rwlock.rs:196:9 [INFO] [stderr] | [INFO] [stderr] 196 | / LockFuture { [INFO] [stderr] 197 | | lock: self, [INFO] [stderr] 198 | | opt_key: None, [INFO] [stderr] 199 | | acquired: false, [INFO] [stderr] 200 | | } [INFO] [stderr] 201 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/sync/rwlock.rs:269:5 [INFO] [stderr] | [INFO] [stderr] 269 | / pub async fn write(&self) -> RwLockWriteGuard<'_, T> { [INFO] [stderr] 270 | | pub struct LockFuture<'a, T> { [INFO] [stderr] 271 | | lock: &'a RwLock, [INFO] [stderr] 272 | | opt_key: Option, [INFO] [stderr] ... | [INFO] [stderr] 364 | | .await [INFO] [stderr] 365 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/sync/rwlock.rs:359:9 [INFO] [stderr] | [INFO] [stderr] 359 | / LockFuture { [INFO] [stderr] 360 | | lock: self, [INFO] [stderr] 361 | | opt_key: None, [INFO] [stderr] 362 | | acquired: false, [INFO] [stderr] 363 | | } [INFO] [stderr] 364 | | .await [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/task/block_on.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | / async move { [INFO] [stderr] 47 | | let future = CatchUnwindFuture { [INFO] [stderr] 48 | | future: AssertUnwindSafe(future), [INFO] [stderr] 49 | | }; [INFO] [stderr] 50 | | *out = Some(future.await); [INFO] [stderr] 51 | | } [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/task/block_on.rs:50:29 [INFO] [stderr] | [INFO] [stderr] 50 | *out = Some(future.await); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/task/pool.rs:149:18 [INFO] [stderr] | [INFO] [stderr] 149 | let future = async move { [INFO] [stderr] | __________________^ [INFO] [stderr] 150 | | let res = future.await; [INFO] [stderr] 151 | | [INFO] [stderr] 152 | | // Abort on panic because thread-local variables behave the same way. [INFO] [stderr] ... | [INFO] [stderr] 162 | | res [INFO] [stderr] 163 | | }; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/task/pool.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | let res = future.await; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async fn is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/task/sleep.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / pub async fn sleep(dur: Duration) { [INFO] [stderr] 28 | | let _: io::Result<()> = io::timeout(dur, future::pending()).await; [INFO] [stderr] 29 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.5/src/task/sleep.rs:28:29 [INFO] [stderr] | [INFO] [stderr] 28 | let _: io::Result<()> = io::timeout(dur, future::pending()).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] Compiling pretty_env_logger v0.3.1 [INFO] [stderr] error: aborting due to 170 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: Could not compile `async-std`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d951d8443a66b5678922242ce2f8fcb83b1bd2a797d5bb26d39a108685257448"` [INFO] running `"docker" "rm" "-f" "d951d8443a66b5678922242ce2f8fcb83b1bd2a797d5bb26d39a108685257448"` [INFO] [stdout] d951d8443a66b5678922242ce2f8fcb83b1bd2a797d5bb26d39a108685257448