[INFO] fetching crate stomp-rs 0.0.6... [INFO] checking stomp-rs-0.0.6 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate stomp-rs 0.0.6 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate stomp-rs 0.0.6 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stomp-rs 0.0.6 [INFO] finished tweaking crates.io crate stomp-rs 0.0.6 [INFO] tweaked toml for crates.io crate stomp-rs 0.0.6 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 326ce1e107f022bf7371ef2d1fe2e2843233eeace8b1f68cd265c0d1cdbd80ef [INFO] running `Command { std: "docker" "start" "-a" "326ce1e107f022bf7371ef2d1fe2e2843233eeace8b1f68cd265c0d1cdbd80ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "326ce1e107f022bf7371ef2d1fe2e2843233eeace8b1f68cd265c0d1cdbd80ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "326ce1e107f022bf7371ef2d1fe2e2843233eeace8b1f68cd265c0d1cdbd80ef", kill_on_drop: false }` [INFO] [stdout] 326ce1e107f022bf7371ef2d1fe2e2843233eeace8b1f68cd265c0d1cdbd80ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46a3d242bee9fa6ae752899a88a92bfb7cb425b7fdc5b33c9e11040badfc9724 [INFO] running `Command { std: "docker" "start" "-a" "46a3d242bee9fa6ae752899a88a92bfb7cb425b7fdc5b33c9e11040badfc9724", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking simple_logger v1.13.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Checking stomp-rs v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `destination` [INFO] [stdout] --> src/client/actor/subscribers.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | destination, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `destination: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `SubscriberId` [INFO] [stdout] --> src/client.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | type SubscriberId = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ServerStompSender` [INFO] [stdout] --> src/client.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | type ServerStompSender = Sender>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ServerStompReceiver` [INFO] [stdout] --> src/client.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | type ServerStompReceiver = Receiver>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/client.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn new(transaction_id: String, internal_client: Arc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/connection.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | self.close_sender.send(()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/interceptor.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | self.1.send(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:105:33 [INFO] [stdout] | [INFO] [stdout] 105 | / ... forwarder [INFO] [stdout] 106 | | ... .proceed(InterceptorMessage::BeforeServerReceive(frame.clone())) [INFO] [stdout] 107 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:125:41 [INFO] [stdout] | [INFO] [stdout] 125 | / ... forwarder [INFO] [stdout] 126 | | ... .proceed(InterceptorMessage::AfterServerReceive(frame)) [INFO] [stdout] 127 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:129:41 [INFO] [stdout] | [INFO] [stdout] 129 | ... receiver.await; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | / self.subscriber [INFO] [stdout] 163 | | .subscriber_sender() [INFO] [stdout] 164 | | .send(SubscriberMessage::Register { [INFO] [stdout] 165 | | subscriber_id: subscriber_id.to_string(), [INFO] [stdout] ... | [INFO] [stdout] 168 | | }) [INFO] [stdout] 169 | | .await; [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | / forwarder [INFO] [stdout] 187 | | .proceed(InterceptorMessage::BeforeClientSend(frame)) [INFO] [stdout] 188 | | .await; [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:194:17 [INFO] [stdout] | [INFO] [stdout] 194 | / forwarder [INFO] [stdout] 195 | | .proceed(InterceptorMessage::AfterClientSend(frame)) [INFO] [stdout] 196 | | .await; [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/frame_emitter.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | connection.emit(frame.clone()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/frame_emitter.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | / forwarder [INFO] [stdout] 19 | | .proceed(InterceptorMessage::BeforeClientSend(frame)) [INFO] [stdout] 20 | | .await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/frame_emitter.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | forwarder.proceed(message).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 22 | / forwarder [INFO] [stdout] 23 | | .proceed(InterceptorMessage::AfterClientSend(frame)) [INFO] [stdout] 24 | | .await; [INFO] [stdout] | |___________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:30:29 [INFO] [stdout] | [INFO] [stdout] 30 | / ... pender [INFO] [stdout] 31 | | ... .0 [INFO] [stdout] 32 | | ... .proceed(InterceptorMessage::AfterClientSend(pender.1)) [INFO] [stdout] 33 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | / forwarder [INFO] [stdout] 38 | | .proceed(InterceptorMessage::BeforeServerReceive(frame)) [INFO] [stdout] 39 | | .await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:42:21 [INFO] [stdout] | [INFO] [stdout] 42 | forwarder.proceed(message).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/subscribers.rs:47:29 [INFO] [stdout] | [INFO] [stdout] 47 | / ... inner_subscriber_sender.send(SubscriberMessage::Unregister(closed_subscriber)) [INFO] [stdout] 48 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/subscribers.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | / forwarder [INFO] [stdout] 85 | | .proceed(InterceptorMessage::BeforeServerReceive(frame)) [INFO] [stdout] 86 | | .await; [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/subscribers.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | forwarder.proceed(message).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `destination` [INFO] [stdout] --> src/client/actor/subscribers.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | destination, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `destination: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `SubscriberId` [INFO] [stdout] --> src/client.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | type SubscriberId = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ServerStompSender` [INFO] [stdout] --> src/client.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | type ServerStompSender = Sender>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ServerStompReceiver` [INFO] [stdout] --> src/client.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | type ServerStompReceiver = Receiver>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/client.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn new(transaction_id: String, internal_client: Arc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/connection.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | self.close_sender.send(()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/interceptor.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | self.1.send(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:105:33 [INFO] [stdout] | [INFO] [stdout] 105 | / ... forwarder [INFO] [stdout] 106 | | ... .proceed(InterceptorMessage::BeforeServerReceive(frame.clone())) [INFO] [stdout] 107 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:125:41 [INFO] [stdout] | [INFO] [stdout] 125 | / ... forwarder [INFO] [stdout] 126 | | ... .proceed(InterceptorMessage::AfterServerReceive(frame)) [INFO] [stdout] 127 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:129:41 [INFO] [stdout] | [INFO] [stdout] 129 | ... receiver.await; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | / self.subscriber [INFO] [stdout] 163 | | .subscriber_sender() [INFO] [stdout] 164 | | .send(SubscriberMessage::Register { [INFO] [stdout] 165 | | subscriber_id: subscriber_id.to_string(), [INFO] [stdout] ... | [INFO] [stdout] 168 | | }) [INFO] [stdout] 169 | | .await; [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | / forwarder [INFO] [stdout] 187 | | .proceed(InterceptorMessage::BeforeClientSend(frame)) [INFO] [stdout] 188 | | .await; [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/internal.rs:194:17 [INFO] [stdout] | [INFO] [stdout] 194 | / forwarder [INFO] [stdout] 195 | | .proceed(InterceptorMessage::AfterClientSend(frame)) [INFO] [stdout] 196 | | .await; [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/frame_emitter.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | connection.emit(frame.clone()).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/frame_emitter.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | / forwarder [INFO] [stdout] 19 | | .proceed(InterceptorMessage::BeforeClientSend(frame)) [INFO] [stdout] 20 | | .await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/frame_emitter.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | forwarder.proceed(message).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 22 | / forwarder [INFO] [stdout] 23 | | .proceed(InterceptorMessage::AfterClientSend(frame)) [INFO] [stdout] 24 | | .await; [INFO] [stdout] | |___________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:30:29 [INFO] [stdout] | [INFO] [stdout] 30 | / ... pender [INFO] [stdout] 31 | | ... .0 [INFO] [stdout] 32 | | ... .proceed(InterceptorMessage::AfterClientSend(pender.1)) [INFO] [stdout] 33 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | / forwarder [INFO] [stdout] 38 | | .proceed(InterceptorMessage::BeforeServerReceive(frame)) [INFO] [stdout] 39 | | .await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/receipt_awaiter.rs:42:21 [INFO] [stdout] | [INFO] [stdout] 42 | forwarder.proceed(message).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/subscribers.rs:47:29 [INFO] [stdout] | [INFO] [stdout] 47 | / ... inner_subscriber_sender.send(SubscriberMessage::Unregister(closed_subscriber)) [INFO] [stdout] 48 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/subscribers.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | / forwarder [INFO] [stdout] 85 | | .proceed(InterceptorMessage::BeforeServerReceive(frame)) [INFO] [stdout] 86 | | .await; [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client/actor/subscribers.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | forwarder.proceed(message).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stomp_rs::protocol::ServerCommand::Connected` [INFO] [stdout] --> tests/stomp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use stomp_rs::protocol::ServerCommand::Connected; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc::error::RecvError` [INFO] [stdout] --> tests/stomp.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::sync::mpsc::error::RecvError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio::sync::mpsc::error::RecvError`: This type is unused because recv returns an Option. [INFO] [stdout] --> tests/stomp.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::sync::mpsc::error::RecvError; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> tests/stomp.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> tests/stomp.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | let time = Instant::now(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send` [INFO] [stdout] --> tests/stomp.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 236 | let send = client.send(Send::new("/test/topic")).await?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send` [INFO] [stdout] --> tests/stomp.rs:321:9 [INFO] [stdout] | [INFO] [stdout] 321 | let send = client.send(Send::new("/test/topic")).await?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/stomp.rs:51:18 [INFO] [stdout] | [INFO] [stdout] 51 | let (mut socket, _) = listener.accept().await.unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | SimpleLogger::new().with_level(LevelFilter::Debug).init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | SimpleLogger::new().with_level(LevelFilter::Debug).init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | SimpleLogger::new().with_level(LevelFilter::Debug).init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | SimpleLogger::new().with_level(LevelFilter::Debug).init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:161:37 [INFO] [stdout] | [INFO] [stdout] 161 | / ... socket [INFO] [stdout] 162 | | ... .write_all( [INFO] [stdout] 163 | | ... &Frame { [INFO] [stdout] 164 | | ... command: ServerCommand::Receipt, [INFO] [stdout] ... | [INFO] [stdout] 169 | | ... ) [INFO] [stdout] 170 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:180:37 [INFO] [stdout] | [INFO] [stdout] 180 | / ... socket [INFO] [stdout] 181 | | ... .write_all( [INFO] [stdout] 182 | | ... &Frame { [INFO] [stdout] 183 | | ... command: ServerCommand::Receipt, [INFO] [stdout] ... | [INFO] [stdout] 188 | | ... ) [INFO] [stdout] 189 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:194:37 [INFO] [stdout] | [INFO] [stdout] 194 | / ... socket [INFO] [stdout] 195 | | ... .write_all( [INFO] [stdout] 196 | | ... &Frame { [INFO] [stdout] 197 | | ... command: ServerCommand::Message, [INFO] [stdout] ... | [INFO] [stdout] 202 | | ... ) [INFO] [stdout] 203 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:248:5 [INFO] [stdout] | [INFO] [stdout] 248 | SimpleLogger::new().with_level(LevelFilter::Debug).init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/stomp.rs:291:37 [INFO] [stdout] | [INFO] [stdout] 291 | / ... socket [INFO] [stdout] 292 | | ... .write_all( [INFO] [stdout] 293 | | ... &Frame { [INFO] [stdout] 294 | | ... command: ServerCommand::Receipt, [INFO] [stdout] ... | [INFO] [stdout] 299 | | ... ) [INFO] [stdout] 300 | | ... .await; [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.88s [INFO] running `Command { std: "docker" "inspect" "46a3d242bee9fa6ae752899a88a92bfb7cb425b7fdc5b33c9e11040badfc9724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46a3d242bee9fa6ae752899a88a92bfb7cb425b7fdc5b33c9e11040badfc9724", kill_on_drop: false }` [INFO] [stdout] 46a3d242bee9fa6ae752899a88a92bfb7cb425b7fdc5b33c9e11040badfc9724