[INFO] cloning repository https://github.com/McCourtRC/chatroom-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/McCourtRC/chatroom-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMcCourtRC%2Fchatroom-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMcCourtRC%2Fchatroom-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed92e60456fe1f30c79f419b7ec0751f27a5f82e [INFO] checking McCourtRC/chatroom-demo against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMcCourtRC%2Fchatroom-demo" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/McCourtRC/chatroom-demo [INFO] finished tweaking git repo https://github.com/McCourtRC/chatroom-demo [INFO] tweaked toml for git repo https://github.com/McCourtRC/chatroom-demo written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/McCourtRC/chatroom-demo 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 git repo https://github.com/McCourtRC/chatroom-demo 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] bd20e1c700986ebd38edaf034afdc2e86e2a2674cbff1c0b064c17ede534d4e5 [INFO] running `Command { std: "docker" "start" "-a" "bd20e1c700986ebd38edaf034afdc2e86e2a2674cbff1c0b064c17ede534d4e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd20e1c700986ebd38edaf034afdc2e86e2a2674cbff1c0b064c17ede534d4e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd20e1c700986ebd38edaf034afdc2e86e2a2674cbff1c0b064c17ede534d4e5", kill_on_drop: false }` [INFO] [stdout] bd20e1c700986ebd38edaf034afdc2e86e2a2674cbff1c0b064c17ede534d4e5 [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] 833d06066bf76dcee0efaa19a354fbc32fe84d506b9137e682511359ae098efa [INFO] running `Command { std: "docker" "start" "-a" "833d06066bf76dcee0efaa19a354fbc32fe84d506b9137e682511359ae098efa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.62 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling tempfile v3.6.0 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling petgraph v0.6.3 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Checking httparse v1.8.0 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling axum v0.6.18 [INFO] [stderr] Checking matchit v0.7.0 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Compiling prost-types v0.11.9 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking pin-project v1.1.0 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Compiling tonic-build v0.9.2 [INFO] [stderr] Compiling chatroom-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking h2 v0.3.19 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.26 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking tonic v0.9.2 [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:241:42 [INFO] [stdout] | [INFO] [stdout] 241 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 242 | | let inner = inner.0; [INFO] [stdout] 243 | | let method = SayHelloSvc(inner); [INFO] [stdout] 244 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 255 | | Ok(res) [INFO] [stdout] 256 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:260:41 [INFO] [stdout] | [INFO] [stdout] 260 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 261 | | Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 269 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | / Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] 264 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 267 | | .unwrap(), [INFO] [stdout] 268 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:241:42 [INFO] [stdout] | [INFO] [stdout] 241 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 242 | | let inner = inner.0; [INFO] [stdout] 243 | | let method = SayHelloSvc(inner); [INFO] [stdout] 244 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 255 | | Ok(res) [INFO] [stdout] 256 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:260:41 [INFO] [stdout] | [INFO] [stdout] 260 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 261 | | Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 269 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | / Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] 264 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 267 | | .unwrap(), [INFO] [stdout] 268 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chatroom-demo` (bin "chatroom-client") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `chatroom-demo` (bin "chatroom-client" test) due to 4 previous errors [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:241:42 [INFO] [stdout] | [INFO] [stdout] 241 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 242 | | let inner = inner.0; [INFO] [stdout] 243 | | let method = SayHelloSvc(inner); [INFO] [stdout] 244 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 255 | | Ok(res) [INFO] [stdout] 256 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:260:41 [INFO] [stdout] | [INFO] [stdout] 260 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 261 | | Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 269 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | / Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] 264 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 267 | | .unwrap(), [INFO] [stdout] 268 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:241:42 [INFO] [stdout] | [INFO] [stdout] 241 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 242 | | let inner = inner.0; [INFO] [stdout] 243 | | let method = SayHelloSvc(inner); [INFO] [stdout] 244 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 255 | | Ok(res) [INFO] [stdout] 256 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:260:41 [INFO] [stdout] | [INFO] [stdout] 260 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 261 | | Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 269 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/helloworld.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | / Ok( [INFO] [stdout] 262 | | http::Response::builder() [INFO] [stdout] 263 | | .status(200) [INFO] [stdout] 264 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 267 | | .unwrap(), [INFO] [stdout] 268 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:327:42 [INFO] [stdout] | [INFO] [stdout] 327 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 328 | | let inner = inner.0; [INFO] [stdout] 329 | | let method = JoinSvc(inner); [INFO] [stdout] 330 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 341 | | Ok(res) [INFO] [stdout] 342 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:327:42 [INFO] [stdout] | [INFO] [stdout] 327 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 328 | | let inner = inner.0; [INFO] [stdout] 329 | | let method = JoinSvc(inner); [INFO] [stdout] 330 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 341 | | Ok(res) [INFO] [stdout] 342 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:341:25 [INFO] [stdout] | [INFO] [stdout] 341 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:369:42 [INFO] [stdout] | [INFO] [stdout] 369 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 370 | | let inner = inner.0; [INFO] [stdout] 371 | | let method = LeaveSvc(inner); [INFO] [stdout] 372 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 383 | | Ok(res) [INFO] [stdout] 384 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:341:25 [INFO] [stdout] | [INFO] [stdout] 341 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:383:25 [INFO] [stdout] | [INFO] [stdout] 383 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:369:42 [INFO] [stdout] | [INFO] [stdout] 369 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 370 | | let inner = inner.0; [INFO] [stdout] 371 | | let method = LeaveSvc(inner); [INFO] [stdout] 372 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 383 | | Ok(res) [INFO] [stdout] 384 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:415:42 [INFO] [stdout] | [INFO] [stdout] 415 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 416 | | let inner = inner.0; [INFO] [stdout] 417 | | let method = SendMessageSvc(inner); [INFO] [stdout] 418 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 429 | | Ok(res) [INFO] [stdout] 430 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:383:25 [INFO] [stdout] | [INFO] [stdout] 383 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:429:25 [INFO] [stdout] | [INFO] [stdout] 429 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:415:42 [INFO] [stdout] | [INFO] [stdout] 415 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 416 | | let inner = inner.0; [INFO] [stdout] 417 | | let method = SendMessageSvc(inner); [INFO] [stdout] 418 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 429 | | Ok(res) [INFO] [stdout] 430 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:434:41 [INFO] [stdout] | [INFO] [stdout] 434 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 435 | | Ok( [INFO] [stdout] 436 | | http::Response::builder() [INFO] [stdout] 437 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 443 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:435:25 [INFO] [stdout] | [INFO] [stdout] 435 | / Ok( [INFO] [stdout] 436 | | http::Response::builder() [INFO] [stdout] 437 | | .status(200) [INFO] [stdout] 438 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 441 | | .unwrap(), [INFO] [stdout] 442 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:429:25 [INFO] [stdout] | [INFO] [stdout] 429 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:434:41 [INFO] [stdout] | [INFO] [stdout] 434 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 435 | | Ok( [INFO] [stdout] 436 | | http::Response::builder() [INFO] [stdout] 437 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 443 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/chatroom-demo-8a88aba494c24bd1/out/chatroom.rs:435:25 [INFO] [stdout] | [INFO] [stdout] 435 | / Ok( [INFO] [stdout] 436 | | http::Response::builder() [INFO] [stdout] 437 | | .status(200) [INFO] [stdout] 438 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 441 | | .unwrap(), [INFO] [stdout] 442 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chatroom-demo` (bin "chatroom-server") due to 12 previous errors [INFO] [stderr] error: could not compile `chatroom-demo` (bin "chatroom-server" test) due to 12 previous errors [INFO] running `Command { std: "docker" "inspect" "833d06066bf76dcee0efaa19a354fbc32fe84d506b9137e682511359ae098efa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "833d06066bf76dcee0efaa19a354fbc32fe84d506b9137e682511359ae098efa", kill_on_drop: false }` [INFO] [stdout] 833d06066bf76dcee0efaa19a354fbc32fe84d506b9137e682511359ae098efa