[INFO] fetching crate service-async 0.2.4... [INFO] checking service-async-0.2.4 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate service-async 0.2.4 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate service-async 0.2.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate service-async 0.2.4 [INFO] tweaked toml for crates.io crate service-async 0.2.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate service-async 0.2.4 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate service-async 0.2.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ef375b2fcd03ddf0264a3f866612e27963ca377f7d004626926b222cd3e0880 [INFO] running `Command { std: "docker" "start" "-a" "3ef375b2fcd03ddf0264a3f866612e27963ca377f7d004626926b222cd3e0880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ef375b2fcd03ddf0264a3f866612e27963ca377f7d004626926b222cd3e0880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ef375b2fcd03ddf0264a3f866612e27963ca377f7d004626926b222cd3e0880", kill_on_drop: false }` [INFO] [stdout] 3ef375b2fcd03ddf0264a3f866612e27963ca377f7d004626926b222cd3e0880 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82481326837d265b9b5e5ced50fbf019af06e1676e23bf10f0f655daf899206a [INFO] running `Command { std: "docker" "start" "-a" "82481326837d265b9b5e5ced50fbf019af06e1676e23bf10f0f655daf899206a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling io-uring v0.6.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking param v0.1.2 [INFO] [stderr] Checking service-async v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Compiling monoio-macros v0.1.0 [INFO] [stderr] Compiling auto-const-array v0.2.0 [INFO] [stderr] Checking monoio v0.2.1 [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/demo.rs:47:95 [INFO] [stdout] | [INFO] [stdout] 47 | fn make_via_ref(&self, old: Option<&Self::Service>) -> Result { [INFO] [stdout] | _______________________________________________________________________________________________^ [INFO] [stdout] 48 | | Ok(match old { [INFO] [stdout] 49 | | Some(r) => SvcA { [INFO] [stdout] 50 | | pass_flag: r.pass_flag, [INFO] [stdout] ... | [INFO] [stdout] 57 | | }) [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/demo.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | / Ok(match old { [INFO] [stdout] 49 | | Some(r) => SvcA { [INFO] [stdout] 50 | | pass_flag: r.pass_flag, [INFO] [stdout] 51 | | not_pass_flag: self.init_flag.0, [INFO] [stdout] ... | [INFO] [stdout] 56 | | }, [INFO] [stdout] 57 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, >::Response> [INFO] [stdout] --> examples/demo.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | self.inner.call(()).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<>::Response, Infallible> [INFO] [stdout] --> examples/demo.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | self.inner.call(()).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<>::Response, Infallible> [INFO] [stdout] --> examples/demo.rs:77:29 [INFO] [stdout] | [INFO] [stdout] 77 | self.inner.call(()).await?; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<>::Response, Infallible> [INFO] [stdout] --> examples/demo.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | self.inner.call(()).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:91:95 [INFO] [stdout] | [INFO] [stdout] 91 | fn make_via_ref(&self, old: Option<&Self::Service>) -> Result { [INFO] [stdout] | _______________________________________________________________________________________________^ [INFO] [stdout] 92 | | Ok(match old { [INFO] [stdout] 93 | | Some(r) => SvcB { [INFO] [stdout] 94 | | counter: r.counter.load(Ordering::Acquire).into(), [INFO] [stdout] ... | [INFO] [stdout] 101 | | }) [INFO] [stdout] 102 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | / Ok(match old { [INFO] [stdout] 93 | | Some(r) => SvcB { [INFO] [stdout] 94 | | counter: r.counter.load(Ordering::Acquire).into(), [INFO] [stdout] 95 | | inner: self.0.make_via_ref(Some(&r.inner))?, [INFO] [stdout] ... | [INFO] [stdout] 100 | | }, [INFO] [stdout] 101 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, ::Service> [INFO] [stdout] --> examples/demo.rs:95:24 [INFO] [stdout] | [INFO] [stdout] 95 | inner: self.0.make_via_ref(Some(&r.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<::Service, Infallible> [INFO] [stdout] --> examples/demo.rs:95:24 [INFO] [stdout] | [INFO] [stdout] 95 | inner: self.0.make_via_ref(Some(&r.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:95:24 [INFO] [stdout] | [INFO] [stdout] 95 | inner: self.0.make_via_ref(Some(&r.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, ::Service> [INFO] [stdout] --> examples/demo.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | inner: self.0.make()?, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<::Service, Infallible> [INFO] [stdout] --> examples/demo.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | inner: self.0.make()?, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | inner: self.0.make()?, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, >::Response> [INFO] [stdout] --> examples/demo.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | self.inner.call(req).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<>::Response, Infallible> [INFO] [stdout] --> examples/demo.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | self.inner.call(req).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<>::Response, Infallible> [INFO] [stdout] --> examples/demo.rs:120:30 [INFO] [stdout] | [INFO] [stdout] 120 | self.inner.call(req).await?; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<>::Response, Infallible> [INFO] [stdout] --> examples/demo.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | self.inner.call(req).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:132:94 [INFO] [stdout] | [INFO] [stdout] 132 | fn make_via_ref(&self, old: Option<&Self::Service>) -> Result { [INFO] [stdout] | ______________________________________________________________________________________________^ [INFO] [stdout] 133 | | Ok(SvcC { [INFO] [stdout] 134 | | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] 135 | | }) [INFO] [stdout] 136 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | / Ok(SvcC { [INFO] [stdout] 134 | | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] 135 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, ::Service> [INFO] [stdout] --> examples/demo.rs:134:20 [INFO] [stdout] | [INFO] [stdout] 134 | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<::Service, Infallible> [INFO] [stdout] --> examples/demo.rs:134:20 [INFO] [stdout] | [INFO] [stdout] 134 | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:134:20 [INFO] [stdout] | [INFO] [stdout] 134 | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:146:100 [INFO] [stdout] | [INFO] [stdout] 146 | async fn make_via_ref(&self, old: Option<&Self::Service>) -> Result { [INFO] [stdout] | ____________________________________________________________________________________________________^ [INFO] [stdout] 147 | | // We may do some async calls here. [INFO] [stdout] 148 | | Ok(SvcC { [INFO] [stdout] 149 | | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] 150 | | }) [INFO] [stdout] 151 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:146:100 [INFO] [stdout] | [INFO] [stdout] 146 | async fn make_via_ref(&self, old: Option<&Self::Service>) -> Result { [INFO] [stdout] | ____________________________________________________________________________________________________^ [INFO] [stdout] 147 | | // We may do some async calls here. [INFO] [stdout] 148 | | Ok(SvcC { [INFO] [stdout] 149 | | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] 150 | | }) [INFO] [stdout] 151 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | / Ok(SvcC { [INFO] [stdout] 149 | | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] 150 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, ::Service> [INFO] [stdout] --> examples/demo.rs:149:20 [INFO] [stdout] | [INFO] [stdout] 149 | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<::Service, Infallible> [INFO] [stdout] --> examples/demo.rs:149:20 [INFO] [stdout] | [INFO] [stdout] 149 | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::Service>, Infallible> [INFO] [stdout] --> examples/demo.rs:149:20 [INFO] [stdout] | [INFO] [stdout] 149 | inner: self.inner.make_via_ref(old.map(|x| &x.inner))?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> examples/demo.rs:207:15 [INFO] [stdout] | [INFO] [stdout] 207 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> examples/demo.rs:207:34 [INFO] [stdout] | [INFO] [stdout] 207 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> examples/demo.rs:207:15 [INFO] [stdout] | [INFO] [stdout] 207 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, SvcB>, Either> [INFO] [stdout] --> examples/demo.rs:217:15 [INFO] [stdout] | [INFO] [stdout] 217 | let svc = stack.make().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Either> [INFO] [stdout] --> examples/demo.rs:223:49 [INFO] [stdout] | [INFO] [stdout] 223 | let boxed_svc: BoxedService = stack.into_boxed_service().make().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, SvcB>, Either> [INFO] [stdout] --> examples/demo.rs:233:19 [INFO] [stdout] | [INFO] [stdout] 233 | let new_svc = new_stack.make_via_ref(Some(&svc)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, SvcB>, Either> [INFO] [stdout] --> examples/demo.rs:237:19 [INFO] [stdout] | [INFO] [stdout] 237 | let new_svc = new_stack.make_via_ref(boxed_svc.downcast_ref()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/demo.rs:256:15 [INFO] [stdout] | [INFO] [stdout] 256 | let svc = fac.make().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `service-async` (example "demo") due to 37 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/async_demo.rs:29:96 [INFO] [stdout] | [INFO] [stdout] 29 | fn make_via_ref(&self, _old: Option<&Self::Service>) -> Result { [INFO] [stdout] | ________________________________________________________________________________________________^ [INFO] [stdout] 30 | | println!("SvcAFactory make"); [INFO] [stdout] 31 | | Ok(SvcA) [INFO] [stdout] 32 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/async_demo.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | Ok(SvcA) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/async_demo.rs:40:45 [INFO] [stdout] | [INFO] [stdout] 40 | ) -> Result { [INFO] [stdout] | _____________________________________________^ [INFO] [stdout] 41 | | println!("SvcAFactory make async"); [INFO] [stdout] 42 | | Ok(SvcA) [INFO] [stdout] 43 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/async_demo.rs:40:45 [INFO] [stdout] | [INFO] [stdout] 40 | ) -> Result { [INFO] [stdout] | _____________________________________________^ [INFO] [stdout] 41 | | println!("SvcAFactory make async"); [INFO] [stdout] 42 | | Ok(SvcA) [INFO] [stdout] 43 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/async_demo.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | Ok(SvcA) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:93:15 [INFO] [stdout] | [INFO] [stdout] 93 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:93:34 [INFO] [stdout] | [INFO] [stdout] 93 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:93:15 [INFO] [stdout] | [INFO] [stdout] 93 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:103:15 [INFO] [stdout] | [INFO] [stdout] 103 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:103:34 [INFO] [stdout] | [INFO] [stdout] 103 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:103:15 [INFO] [stdout] | [INFO] [stdout] 103 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:112:15 [INFO] [stdout] | [INFO] [stdout] 112 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:112:34 [INFO] [stdout] | [INFO] [stdout] 112 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/async_demo.rs:112:15 [INFO] [stdout] | [INFO] [stdout] 112 | let svc = stack.make_async().await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `service-async` (example "async_demo") due to 14 previous errors [INFO] running `Command { std: "docker" "inspect" "82481326837d265b9b5e5ced50fbf019af06e1676e23bf10f0f655daf899206a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82481326837d265b9b5e5ced50fbf019af06e1676e23bf10f0f655daf899206a", kill_on_drop: false }` [INFO] [stdout] 82481326837d265b9b5e5ced50fbf019af06e1676e23bf10f0f655daf899206a