[INFO] fetching crate buttplug 0.5.0... [INFO] testing buttplug-0.5.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate buttplug 0.5.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate buttplug 0.5.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate buttplug 0.5.0 [INFO] finished tweaking crates.io crate buttplug 0.5.0 [INFO] tweaked toml for crates.io crate buttplug 0.5.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate buttplug 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded buttplug_derive v0.4.0 [INFO] [stderr] Downloaded btleplug v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2cfcc9bca7e4a78814f718aac5f42bdd5286c7169b6b5a3ad7ee0613d8c3666 [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" "e2cfcc9bca7e4a78814f718aac5f42bdd5286c7169b6b5a3ad7ee0613d8c3666", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2cfcc9bca7e4a78814f718aac5f42bdd5286c7169b6b5a3ad7ee0613d8c3666", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2cfcc9bca7e4a78814f718aac5f42bdd5286c7169b6b5a3ad7ee0613d8c3666", kill_on_drop: false }` [INFO] [stdout] e2cfcc9bca7e4a78814f718aac5f42bdd5286c7169b6b5a3ad7ee0613d8c3666 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55831ed19975882ef8ed31ac60f64ba38b042cb4a3e99bf706f5e9aeef2311a2 [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" "55831ed19975882ef8ed31ac60f64ba38b042cb4a3e99bf706f5e9aeef2311a2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.65 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.65 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling event-listener v2.2.1 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling fastrand v1.3.3 [INFO] [stderr] Compiling waker-fn v1.0.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling send_wrapper v0.4.0 [INFO] [stderr] Compiling smallvec v1.4.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling tracing-core v0.1.11 [INFO] [stderr] Compiling sharded-slab v0.0.9 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling dashmap v4.0.0-rc6 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling hidapi v1.2.3 [INFO] [stderr] Compiling concurrent-queue v1.1.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling async-mutex v1.1.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling async-channel v1.1.1 [INFO] [stderr] Compiling futures-lite v0.1.9 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling winrt v0.6.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling blocking v0.4.7 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling dashmap v3.11.7 [INFO] [stderr] Compiling num v0.3.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling tungstenite v0.11.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling webpki-roots v0.19.0 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling valico v3.4.0 [INFO] [stderr] Compiling serialport v3.3.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.65 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.65 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling displaydoc v0.1.7 [INFO] [stderr] Compiling buttplug_derive v0.4.0 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.65 [INFO] [stderr] Compiling tracing v0.1.17 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling js-sys v0.3.42 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling broadcaster v1.0.0 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling async-tls v0.7.0 [INFO] [stderr] Compiling web-sys v0.3.42 [INFO] [stderr] Compiling gloo-timers v0.2.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling async-std v1.6.2 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling tracing-serde v0.1.1 [INFO] [stderr] Compiling jsonway v2.0.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.9 [INFO] [stderr] Compiling async-tungstenite v0.7.1 [INFO] [stderr] Compiling btleplug v0.5.0 [INFO] [stderr] Compiling buttplug v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | future::{self, BoxFuture}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | read_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | write_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:88:3 [INFO] [stdout] | [INFO] [stdout] 88 | port: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_comm_manager.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | / sender [INFO] [stdout] 39 | | .send(DeviceCommunicationEvent::DeviceFound(Box::new( [INFO] [stdout] 40 | | SerialPortDeviceImplCreator::new(&p), [INFO] [stdout] 41 | | ))) [INFO] [stdout] 42 | | .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/server/comm_managers/serialport/serialport_device_impl.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | block_on!(blocking_sender.send(buf[0..len].to_vec()).await); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:203:7 [INFO] [stdout] | [INFO] [stdout] 203 | sender.send(msg.data).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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | / machine_sender_clone [INFO] [stdout] 166 | | .send(LovenseDeviceCommand::DongleFound( [INFO] [stdout] 167 | | writer_sender, [INFO] [stdout] 168 | | reader_receiver, [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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | / async_manager::spawn(async move { [INFO] [stdout] 198 | | dongle_fut.await; [INFO] [stdout] 199 | | }); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:198:7 [INFO] [stdout] | [INFO] [stdout] 198 | dongle_fut.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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | / async_manager::spawn( [INFO] [stdout] 201 | | async move { [INFO] [stdout] 202 | | let (mut machine, _) = create_lovense_dongle_machine(event_sender, machine_receiver); [INFO] [stdout] 203 | | while let Some(next) = machine.transition().await { [INFO] [stdout] ... | [INFO] [stdout] 207 | | .instrument(tracing::info_span!("Lovense Dongle State Machine")), [INFO] [stdout] 208 | | ); [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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 58s [INFO] running `Command { std: "docker" "inspect" "55831ed19975882ef8ed31ac60f64ba38b042cb4a3e99bf706f5e9aeef2311a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55831ed19975882ef8ed31ac60f64ba38b042cb4a3e99bf706f5e9aeef2311a2", kill_on_drop: false }` [INFO] [stdout] 55831ed19975882ef8ed31ac60f64ba38b042cb4a3e99bf706f5e9aeef2311a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 172936bb9c47e08212bb4fb8ec56d2331daf10f9f538d5f4650298d6b86e7093 [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" "172936bb9c47e08212bb4fb8ec56d2331daf10f9f538d5f4650298d6b86e7093", kill_on_drop: false }` [INFO] [stderr] Compiling buttplug v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | future::{self, BoxFuture}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | read_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | write_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:88:3 [INFO] [stdout] | [INFO] [stdout] 88 | port: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_comm_manager.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | / sender [INFO] [stdout] 39 | | .send(DeviceCommunicationEvent::DeviceFound(Box::new( [INFO] [stdout] 40 | | SerialPortDeviceImplCreator::new(&p), [INFO] [stdout] 41 | | ))) [INFO] [stdout] 42 | | .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/server/comm_managers/serialport/serialport_device_impl.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | block_on!(blocking_sender.send(buf[0..len].to_vec()).await); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:203:7 [INFO] [stdout] | [INFO] [stdout] 203 | sender.send(msg.data).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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | / machine_sender_clone [INFO] [stdout] 166 | | .send(LovenseDeviceCommand::DongleFound( [INFO] [stdout] 167 | | writer_sender, [INFO] [stdout] 168 | | reader_receiver, [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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | / async_manager::spawn(async move { [INFO] [stdout] 198 | | dongle_fut.await; [INFO] [stdout] 199 | | }); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:198:7 [INFO] [stdout] | [INFO] [stdout] 198 | dongle_fut.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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | / async_manager::spawn( [INFO] [stdout] 201 | | async move { [INFO] [stdout] 202 | | let (mut machine, _) = create_lovense_dongle_machine(event_sender, machine_receiver); [INFO] [stdout] 203 | | while let Some(next) = machine.transition().await { [INFO] [stdout] ... | [INFO] [stdout] 207 | | .instrument(tracing::info_span!("Lovense Dongle State Machine")), [INFO] [stdout] 208 | | ); [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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | future::{self, BoxFuture}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.test_server.f0q792ww-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9" "/opt/rustwide/target/debug/deps/test_server-cccfe01d1fef56e9.4l8ektvfk981gwxm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ring-a66f05cc0bac94d7/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/hidapi-ac4c663c7e72ca98/out" "-L" "/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-12320b97c89568cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-700356192fffd298.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-b7642fe67be89b55.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-5281c8ee01ffdf7b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-a4e3948fb2172e36.rlib" "/opt/rustwide/target/debug/deps/libbuttplug-b8f99888bf340c28.rlib" "/opt/rustwide/target/debug/deps/libstrum-ca04cb51229940ae.rlib" "/opt/rustwide/target/debug/deps/libvalico-4a03824425413a90.rlib" "/opt/rustwide/target/debug/deps/libpublicsuffix-e9f66496a5e2f3a6.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-3e722de66d473972.rlib" "/opt/rustwide/target/debug/deps/libphf-5ee2a90a9072bd8f.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-9a06ca0df95042cb.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-ce1fec0ca78bc200.rlib" "/opt/rustwide/target/debug/deps/libjsonway-930a2cd1a5785bf2.rlib" "/opt/rustwide/target/debug/deps/libfutures_timer-d91eb3a3d3ff9492.rlib" "/opt/rustwide/target/debug/deps/libtracing_subscriber-48f397a55465a4a9.rlib" "/opt/rustwide/target/debug/deps/libchrono-26f52a17d9f57b00.rlib" "/opt/rustwide/target/debug/deps/libtime-de8976550e147bd6.rlib" "/opt/rustwide/target/debug/deps/libsharded_slab-c2c6c5ddaa5c4dc6.rlib" "/opt/rustwide/target/debug/deps/libtracing_serde-a761aedf2a4a4df7.rlib" "/opt/rustwide/target/debug/deps/libansi_term-1d6346675b1af443.rlib" "/opt/rustwide/target/debug/deps/libtracing_log-457ebc72e4089a83.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-571221fa29d5b4e7.rlib" "/opt/rustwide/target/debug/deps/libatty-44c7464492507536.rlib" "/opt/rustwide/target/debug/deps/libhumantime-76a7f109c5c66700.rlib" "/opt/rustwide/target/debug/deps/libquick_error-e15ea4fce168f797.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-5143a25e61d9bfa5.rlib" "/opt/rustwide/target/debug/deps/libmatchers-173471f08cf5eecb.rlib" 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"/opt/rustwide/target/debug/deps/libonce_cell-380fa5185422dcd6.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-53345e30bb44cd86.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-3847b1d963e5b5d3.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lusb-1.0" "-ludev" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `buttplug`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field is never read: `read_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | read_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_thread` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | write_thread: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:88:3 [INFO] [stdout] | [INFO] [stdout] 88 | port: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_comm_manager.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | / sender [INFO] [stdout] 39 | | .send(DeviceCommunicationEvent::DeviceFound(Box::new( [INFO] [stdout] 40 | | SerialPortDeviceImplCreator::new(&p), [INFO] [stdout] 41 | | ))) [INFO] [stdout] 42 | | .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/server/comm_managers/serialport/serialport_device_impl.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | block_on!(blocking_sender.send(buf[0..len].to_vec()).await); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/serialport/serialport_device_impl.rs:203:7 [INFO] [stdout] | [INFO] [stdout] 203 | sender.send(msg.data).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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | / machine_sender_clone [INFO] [stdout] 166 | | .send(LovenseDeviceCommand::DongleFound( [INFO] [stdout] 167 | | writer_sender, [INFO] [stdout] 168 | | reader_receiver, [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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | / async_manager::spawn(async move { [INFO] [stdout] 198 | | dongle_fut.await; [INFO] [stdout] 199 | | }); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:198:7 [INFO] [stdout] | [INFO] [stdout] 198 | dongle_fut.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 `std::result::Result` that must be used [INFO] [stdout] --> src/server/comm_managers/lovense_dongle/lovense_serial_dongle_comm_manager.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | / async_manager::spawn( [INFO] [stdout] 201 | | async move { [INFO] [stdout] 202 | | let (mut machine, _) = create_lovense_dongle_machine(event_sender, machine_receiver); [INFO] [stdout] 203 | | while let Some(next) = machine.transition().await { [INFO] [stdout] ... | [INFO] [stdout] 207 | | .instrument(tracing::info_span!("Lovense Dongle State Machine")), [INFO] [stdout] 208 | | ); [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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "172936bb9c47e08212bb4fb8ec56d2331daf10f9f538d5f4650298d6b86e7093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "172936bb9c47e08212bb4fb8ec56d2331daf10f9f538d5f4650298d6b86e7093", kill_on_drop: false }` [INFO] [stdout] 172936bb9c47e08212bb4fb8ec56d2331daf10f9f538d5f4650298d6b86e7093