[INFO] cloning repository https://github.com/openbuttnakedgang/holter-bridge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openbuttnakedgang/holter-bridge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenbuttnakedgang%2Fholter-bridge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenbuttnakedgang%2Fholter-bridge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e05f3b0b53c33f31f5fc2d4e7bf896ec2e1033f7 [INFO] testing openbuttnakedgang/holter-bridge against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenbuttnakedgang%2Fholter-bridge" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/openbuttnakedgang/holter-bridge on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/openbuttnakedgang/holter-bridge [INFO] finished tweaking git repo https://github.com/openbuttnakedgang/holter-bridge [INFO] tweaked toml for git repo https://github.com/openbuttnakedgang/holter-bridge written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 392deadc989ca74e6e72860b2b212db42a213f71848c23d5bb339905e4556d4d [INFO] running `Command { std: "docker" "start" "-a" "392deadc989ca74e6e72860b2b212db42a213f71848c23d5bb339905e4556d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "392deadc989ca74e6e72860b2b212db42a213f71848c23d5bb339905e4556d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "392deadc989ca74e6e72860b2b212db42a213f71848c23d5bb339905e4556d4d", kill_on_drop: false }` [INFO] [stdout] 392deadc989ca74e6e72860b2b212db42a213f71848c23d5bb339905e4556d4d [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37aac54a796b79d8485f86e981e6f7065a1d4e0c4ae8703dd83e2c3dfa82f115 [INFO] running `Command { std: "docker" "start" "-a" "37aac54a796b79d8485f86e981e6f7065a1d4e0c4ae8703dd83e2c3dfa82f115", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling urlencoding v1.3.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling windows-service v0.2.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling bit-set v0.2.0 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling libusb v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling sha-1 v0.9.7 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling headers v0.3.4 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tungstenite v0.11.0 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling warp v0.2.5 [INFO] [stderr] Compiling holter-bridge v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DeviceHandle` [INFO] [stdout] --> src/usb.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 6 | use libusb::{Context as CxUsb, DeviceHandle}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/usbfutures.rs:160:29 [INFO] [stdout] | [INFO] [stdout] 159 | data_rx : todo!(), [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 160 | req_tx: None, [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EP_VIS` [INFO] [stdout] --> src/usb.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const EP_VIS: u8 = 0x83; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EP_DATA_OUT` [INFO] [stdout] --> src/usb.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | pub const EP_DATA_OUT: u8 = 0x07; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EP_DATA_IN` [INFO] [stdout] --> src/usb.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | pub const EP_DATA_IN: u8 = 0x86; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `device` [INFO] [stdout] --> src/usbfutures.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | device: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_thread` [INFO] [stdout] --> src/usbfutures.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | read_thread: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "37aac54a796b79d8485f86e981e6f7065a1d4e0c4ae8703dd83e2c3dfa82f115", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37aac54a796b79d8485f86e981e6f7065a1d4e0c4ae8703dd83e2c3dfa82f115", kill_on_drop: false }` [INFO] [stdout] 37aac54a796b79d8485f86e981e6f7065a1d4e0c4ae8703dd83e2c3dfa82f115 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b985a1b06abe5f79c47c487404fcadab0401c93ee54dbde6cca1619388d8fc8f [INFO] running `Command { std: "docker" "start" "-a" "b985a1b06abe5f79c47c487404fcadab0401c93ee54dbde6cca1619388d8fc8f", kill_on_drop: false }` [INFO] [stderr] Compiling holter-bridge v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DeviceHandle` [INFO] [stdout] --> src/usb.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 6 | use libusb::{Context as CxUsb, DeviceHandle}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/usbfutures.rs:160:29 [INFO] [stdout] | [INFO] [stdout] 159 | data_rx : todo!(), [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 160 | req_tx: None, [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EP_VIS` [INFO] [stdout] --> src/usb.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const EP_VIS: u8 = 0x83; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EP_DATA_OUT` [INFO] [stdout] --> src/usb.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | pub const EP_DATA_OUT: u8 = 0x07; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EP_DATA_IN` [INFO] [stdout] --> src/usb.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | pub const EP_DATA_IN: u8 = 0x86; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `device` [INFO] [stdout] --> src/usbfutures.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | device: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_thread` [INFO] [stdout] --> src/usbfutures.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | read_thread: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "b985a1b06abe5f79c47c487404fcadab0401c93ee54dbde6cca1619388d8fc8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b985a1b06abe5f79c47c487404fcadab0401c93ee54dbde6cca1619388d8fc8f", kill_on_drop: false }` [INFO] [stdout] b985a1b06abe5f79c47c487404fcadab0401c93ee54dbde6cca1619388d8fc8f [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 294cc029efe48c5cfb200f88ad69c46eea5f9930efe74d1a832ea956abea866c [INFO] running `Command { std: "docker" "start" "-a" "294cc029efe48c5cfb200f88ad69c46eea5f9930efe74d1a832ea956abea866c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `DeviceHandle` [INFO] [stderr] --> src/usb.rs:6:32 [INFO] [stderr] | [INFO] [stderr] 6 | use libusb::{Context as CxUsb, DeviceHandle}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/usbfutures.rs:160:29 [INFO] [stderr] | [INFO] [stderr] 159 | data_rx : todo!(), [INFO] [stderr] | ------- any code following this expression is unreachable [INFO] [stderr] 160 | req_tx: None, [INFO] [stderr] | ^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `EP_VIS` [INFO] [stderr] --> src/usb.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | pub const EP_VIS: u8 = 0x83; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `EP_DATA_OUT` [INFO] [stderr] --> src/usb.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub const EP_DATA_OUT: u8 = 0x07; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `EP_DATA_IN` [INFO] [stderr] --> src/usb.rs:22:1 [INFO] [stderr] | [INFO] [stderr] 22 | pub const EP_DATA_IN: u8 = 0x86; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `device` [INFO] [stderr] --> src/usbfutures.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | device: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `read_thread` [INFO] [stderr] --> src/usbfutures.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | read_thread: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/holter_bridge-44b863737c59a103) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "294cc029efe48c5cfb200f88ad69c46eea5f9930efe74d1a832ea956abea866c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "294cc029efe48c5cfb200f88ad69c46eea5f9930efe74d1a832ea956abea866c", kill_on_drop: false }` [INFO] [stdout] 294cc029efe48c5cfb200f88ad69c46eea5f9930efe74d1a832ea956abea866c