[INFO] fetching crate buttplug 0.11.1... [INFO] checking buttplug-0.11.1 against try#961316100510fe780d266d35bcf68702fbb049e5 for pr-78935-1 [INFO] extracting crate buttplug 0.11.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate buttplug 0.11.1 on toolchain 961316100510fe780d266d35bcf68702fbb049e5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate buttplug 0.11.1 [INFO] finished tweaking crates.io crate buttplug 0.11.1 [INFO] tweaked toml for crates.io crate buttplug 0.11.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate buttplug 0.11.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded const-random v0.1.12 [INFO] [stderr] Downloaded async-tls v0.10.0 [INFO] [stderr] Downloaded cocoa v0.24.0 [INFO] [stderr] Downloaded async-tungstenite v0.10.0 [INFO] [stderr] Downloaded btleplug v0.5.4 [INFO] [stderr] Downloaded dashmap v4.0.0-rc6 [INFO] [stderr] Downloaded winrt v0.6.0 [INFO] [stderr] Downloaded buttplug_derive v0.5.0 [INFO] [stderr] Downloaded const-random-macro v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cee55c018bb1e2e74888c15634a85bcf53f03a8dbfdd69f91ef289e53413c2e3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cee55c018bb1e2e74888c15634a85bcf53f03a8dbfdd69f91ef289e53413c2e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cee55c018bb1e2e74888c15634a85bcf53f03a8dbfdd69f91ef289e53413c2e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cee55c018bb1e2e74888c15634a85bcf53f03a8dbfdd69f91ef289e53413c2e3", kill_on_drop: false }` [INFO] [stdout] cee55c018bb1e2e74888c15634a85bcf53f03a8dbfdd69f91ef289e53413c2e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0c79ea494795065206e1195256f85f346af5fb6906a52228e008e65cb5cbb269 [INFO] running `Command { std: "docker" "start" "-a" "0c79ea494795065206e1195256f85f346af5fb6906a52228e008e65cb5cbb269", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.51 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling paste v1.0.3 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.0 [INFO] [stderr] Checking dashmap v4.0.0-rc6 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking winrt v0.6.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Compiling ring v0.16.18 [INFO] [stderr] Compiling hidapi v1.2.3 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.7.2 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[stderr] Checking num v0.3.1 [INFO] [stderr] Compiling valico v3.4.0 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.20.0 [INFO] [stderr] Checking serialport v3.3.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking async-tls v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling buttplug_derive v0.5.0 [INFO] [stderr] Compiling displaydoc v0.1.7 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking broadcaster v1.0.0 [INFO] [stderr] Checking async-tungstenite v0.10.0 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking btleplug v0.5.4 [INFO] [stderr] Checking jsonway v2.0.0 [INFO] [stderr] Checking tracing-subscriber v0.2.15 [INFO] [stderr] Checking buttplug v0.11.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ButtplugSerializedMessage` [INFO] [stdout] --> src/connector/remote_connector.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | ButtplugSerializedMessage, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/connector/transport/websocket/websocket_client.rs:31:15 [INFO] [stdout] | [INFO] [stdout] 31 | use futures::{future, SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | future::{self, select_all, BoxFuture}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | match (msg) { [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_timer::Delay` [INFO] [stdout] --> src/device/protocol/kiiroo_v21.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use futures_timer::Delay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/device/protocol/kiiroo_v21.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_timer::Delay` [INFO] [stdout] --> src/device/protocol/mysteryvibe.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use futures_timer::Delay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/device/protocol/mysteryvibe.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ButtplugSerializedMessage` [INFO] [stdout] --> src/connector/remote_connector.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | ButtplugSerializedMessage, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/connector/transport/websocket/websocket_client.rs:31:15 [INFO] [stdout] | [INFO] [stdout] 31 | use futures::{future, SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | future::{self, select_all, BoxFuture}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | match (msg) { [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_timer::Delay` [INFO] [stdout] --> src/device/protocol/kiiroo_v21.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use futures_timer::Delay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/device/protocol/kiiroo_v21.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_timer::Delay` [INFO] [stdout] --> src/device/protocol/mysteryvibe.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use futures_timer::Delay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/device/protocol/mysteryvibe.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_error` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:73:28 [INFO] [stdout] | [INFO] [stdout] 73 | if let Err(send_error) = websocket_server_sender [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_error` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | if let Err(send_error) = websocket_server_sender [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_error` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:91:26 [INFO] [stdout] | [INFO] [stdout] 91 | if let Err(send_error) = websocket_server_sender.close().await { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/server/remote_server.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | Some(msg) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_error` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:73:28 [INFO] [stdout] | [INFO] [stdout] 73 | if let Err(send_error) = websocket_server_sender [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_error` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | if let Err(send_error) = websocket_server_sender [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_error` [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:91:26 [INFO] [stdout] | [INFO] [stdout] 91 | if let Err(send_error) = websocket_server_sender.close().await { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/server/remote_server.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | Some(msg) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MYSTERYVIBE_COMMAND_DELAY_MS` [INFO] [stdout] --> src/device/protocol/mysteryvibe.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | const MYSTERYVIBE_COMMAND_DELAY_MS: u64 = 25; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | response_sender.send(ButtplugTransportIncomingMessage::Close("Websocket server closed".to_owned())).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 `std::result::Result` that must be used [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 133 | response_sender.send(ButtplugTransportIncomingMessage::Close("Websocket server closed".to_owned())).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: constant is never used: `MYSTERYVIBE_COMMAND_DELAY_MS` [INFO] [stdout] --> src/device/protocol/mysteryvibe.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | const MYSTERYVIBE_COMMAND_DELAY_MS: u64 = 25; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | response_sender.send(ButtplugTransportIncomingMessage::Close("Websocket server closed".to_owned())).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 `std::result::Result` that must be used [INFO] [stdout] --> src/connector/transport/websocket/websocket_server.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 133 | response_sender.send(ButtplugTransportIncomingMessage::Close("Websocket server closed".to_owned())).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: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recv` [INFO] [stdout] --> tests/test_client.rs:187:18 [INFO] [stdout] | [INFO] [stdout] 187 | let (client, mut recv) = ButtplugClient::connect("Test Client", connector) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test_client.rs:187:18 [INFO] [stdout] | [INFO] [stdout] 187 | let (client, mut recv) = ButtplugClient::connect("Test Client", connector) [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 43s [INFO] running `Command { std: "docker" "inspect" "0c79ea494795065206e1195256f85f346af5fb6906a52228e008e65cb5cbb269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c79ea494795065206e1195256f85f346af5fb6906a52228e008e65cb5cbb269", kill_on_drop: false }` [INFO] [stdout] 0c79ea494795065206e1195256f85f346af5fb6906a52228e008e65cb5cbb269