[INFO] cloning repository https://github.com/brandonros/myzone-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brandonros/myzone-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrandonros%2Fmyzone-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrandonros%2Fmyzone-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5bd5e1b64868bbebd5e74020416061e2e9250f8b [INFO] checking brandonros/myzone-rs against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrandonros%2Fmyzone-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/brandonros/myzone-rs [INFO] finished tweaking git repo https://github.com/brandonros/myzone-rs [INFO] tweaked toml for git repo https://github.com/brandonros/myzone-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/brandonros/myzone-rs on toolchain f8f6997469237299c1d60814c7b9828602a1f8e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/brandonros/myzone-rs 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" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bluez-async v0.7.2 [INFO] [stderr] Downloaded btleplug v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9158c5e2f9ed189088cfa724bc675436bc5fc921ca1543ccded5da124a2231b5 [INFO] running `Command { std: "docker" "start" "-a" "9158c5e2f9ed189088cfa724bc675436bc5fc921ca1543ccded5da124a2231b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9158c5e2f9ed189088cfa724bc675436bc5fc921ca1543ccded5da124a2231b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9158c5e2f9ed189088cfa724bc675436bc5fc921ca1543ccded5da124a2231b5", kill_on_drop: false }` [INFO] [stdout] 9158c5e2f9ed189088cfa724bc675436bc5fc921ca1543ccded5da124a2231b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9c75a238d21d30f17bf48e93153d6ff648d02ab8a52783742ef16c80f7e966e [INFO] running `Command { std: "docker" "start" "-a" "a9c75a238d21d30f17bf48e93153d6ff648d02ab8a52783742ef16c80f7e966e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking xml-rs v0.8.18 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] 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[INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking bluez-generated v0.3.0 [INFO] [stderr] Checking bluez-async v0.7.2 [INFO] [stderr] Checking btleplug v0.11.1 [INFO] [stderr] Checking myzone-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 73 | / loop { [INFO] [stdout] 74 | | //let result = peripheral.read(receive_heart_rate_with_rir_flag_characteristic).await?; // TODO: figure out this nonstanrd format... [INFO] [stdout] 75 | | let result = peripheral.read(heart_rate_measurement_characteristic).await?; // TODO: is this entire message parsed correctly? [INFO] [stdout] ... | [INFO] [stdout] 110 | | println!("{now},{bpm},{sdnn_hrv},{rmssd_hrv},{}", hex::encode(&result)); [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 112 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 73 | / loop { [INFO] [stdout] 74 | | //let result = peripheral.read(receive_heart_rate_with_rir_flag_characteristic).await?; // TODO: figure out this nonstanrd format... [INFO] [stdout] 75 | | let result = peripheral.read(heart_rate_measurement_characteristic).await?; // TODO: is this entire message parsed correctly? [INFO] [stdout] ... | [INFO] [stdout] 110 | | println!("{now},{bpm},{sdnn_hrv},{rmssd_hrv},{}", hex::encode(&result)); [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 112 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `battery_service` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let battery_service = services.iter().find(|s| s.uuid == uuid!("0000180a-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_battery_service` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `heart_rate_service` [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let heart_rate_service = services.iter().find(|s| s.uuid == uuid!("0000180d-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_heart_rate_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `myzone_service` [INFO] [stdout] --> src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let myzone_service = services.iter().find(|s| s.uuid == uuid!("d924e000-4664-96f6-e88d-ea30afe35a90")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_myzone_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `battery_level_characteristic` [INFO] [stdout] --> src/main.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | let battery_level_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a19-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_battery_level_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `system_id_characteristic` [INFO] [stdout] --> src/main.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let system_id_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a23-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_system_id_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `model_number_characteristic` [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let model_number_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a24-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_model_number_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serial_number_characteristic` [INFO] [stdout] --> src/main.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let serial_number_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a25-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serial_number_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `firmware_revision_characteristic` [INFO] [stdout] --> src/main.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | ...et firmware_revision_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a26-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_firmware_revision_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hardware_revision_characteristic` [INFO] [stdout] --> src/main.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | ...et hardware_revision_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a27-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hardware_revision_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `software_revision_characteristic` [INFO] [stdout] --> src/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | ...et software_revision_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a28-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_software_revision_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `manufacturer_name_characteristic` [INFO] [stdout] --> src/main.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | ...et manufacturer_name_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a29-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_manufacturer_name_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body_sensor_location_characteristic` [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let body_sensor_location_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a38-0000-1000-8000-00805f9b34fb")).un... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body_sensor_location_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_message_characteristic` [INFO] [stdout] --> src/main.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | let send_message_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e001-4664-96f6-e88d-ea30afe35a90")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_message_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receive_message_response_characteristic` [INFO] [stdout] --> src/main.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | let receive_message_response_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e002-4664-96f6-e88d-ea30afe35a90")... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receive_message_response_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `burst_data_characteristic` [INFO] [stdout] --> src/main.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let burst_data_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e003-4664-96f6-e88d-ea30afe35a90")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_burst_data_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receive_heart_rate_with_rir_flag_characteristic` [INFO] [stdout] --> src/main.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let receive_heart_rate_with_rir_flag_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e004-4664-96f6-e88d-ea30af... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receive_heart_rate_with_rir_flag_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `battery_service` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let battery_service = services.iter().find(|s| s.uuid == uuid!("0000180a-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_battery_service` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `heart_rate_service` [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let heart_rate_service = services.iter().find(|s| s.uuid == uuid!("0000180d-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_heart_rate_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `myzone_service` [INFO] [stdout] --> src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let myzone_service = services.iter().find(|s| s.uuid == uuid!("d924e000-4664-96f6-e88d-ea30afe35a90")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_myzone_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `battery_level_characteristic` [INFO] [stdout] --> src/main.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | let battery_level_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a19-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_battery_level_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `system_id_characteristic` [INFO] [stdout] --> src/main.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let system_id_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a23-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_system_id_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `model_number_characteristic` [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let model_number_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a24-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_model_number_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serial_number_characteristic` [INFO] [stdout] --> src/main.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let serial_number_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a25-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serial_number_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `firmware_revision_characteristic` [INFO] [stdout] --> src/main.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | ...et firmware_revision_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a26-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_firmware_revision_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hardware_revision_characteristic` [INFO] [stdout] --> src/main.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | ...et hardware_revision_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a27-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hardware_revision_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `software_revision_characteristic` [INFO] [stdout] --> src/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | ...et software_revision_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a28-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_software_revision_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `manufacturer_name_characteristic` [INFO] [stdout] --> src/main.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | ...et manufacturer_name_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a29-0000-1000-8000-00805f9b34fb")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_manufacturer_name_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body_sensor_location_characteristic` [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let body_sensor_location_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("00002a38-0000-1000-8000-00805f9b34fb")).un... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body_sensor_location_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_message_characteristic` [INFO] [stdout] --> src/main.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | let send_message_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e001-4664-96f6-e88d-ea30afe35a90")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_message_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receive_message_response_characteristic` [INFO] [stdout] --> src/main.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | let receive_message_response_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e002-4664-96f6-e88d-ea30afe35a90")... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receive_message_response_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `burst_data_characteristic` [INFO] [stdout] --> src/main.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let burst_data_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e003-4664-96f6-e88d-ea30afe35a90")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_burst_data_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receive_heart_rate_with_rir_flag_characteristic` [INFO] [stdout] --> src/main.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let receive_heart_rate_with_rir_flag_characteristic = characteristics.iter().find(|c| c.uuid == uuid!("d924e004-4664-96f6-e88d-ea30af... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receive_heart_rate_with_rir_flag_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.85s [INFO] running `Command { std: "docker" "inspect" "a9c75a238d21d30f17bf48e93153d6ff648d02ab8a52783742ef16c80f7e966e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9c75a238d21d30f17bf48e93153d6ff648d02ab8a52783742ef16c80f7e966e", kill_on_drop: false }` [INFO] [stdout] a9c75a238d21d30f17bf48e93153d6ff648d02ab8a52783742ef16c80f7e966e