[INFO] fetching crate mecha10-drivers-motor 0.1.47...
[INFO] testing mecha10-drivers-motor-0.1.47 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] extracting crate mecha10-drivers-motor 0.1.47 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mecha10-drivers-motor 0.1.47
[INFO] finished tweaking crates.io crate mecha10-drivers-motor 0.1.47
[INFO] tweaked toml for crates.io crate mecha10-drivers-motor 0.1.47 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mecha10-drivers-motor 0.1.47 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mecha10-drivers-motor 0.1.47 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backon v1.6.0
[INFO] [stderr]   Downloaded inotify v0.9.6
[INFO] [stderr]   Downloaded mecha10-messaging v0.1.25
[INFO] [stderr]   Downloaded libudev-sys v0.1.4
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] [stderr]   Downloaded num-cmp v0.1.0
[INFO] [stderr]   Downloaded mecha10-macros v0.1.25
[INFO] [stderr]   Downloaded notify v6.1.1
[INFO] [stderr]   Downloaded gpio-cdev v0.6.0
[INFO] [stderr]   Downloaded iso8601 v0.6.3
[INFO] [stderr]   Downloaded serialport v4.8.1
[INFO] [stderr]   Downloaded fancy-regex v0.13.0
[INFO] [stderr]   Downloaded fraction v0.15.3
[INFO] [stderr]   Downloaded jsonschema v0.18.3
[INFO] [stderr]   Downloaded nix v0.27.1
[INFO] [stderr]   Downloaded mecha10-core v0.1.40
[INFO] [stderr]   Downloaded redis v0.27.6
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[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/dynamixel.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 24 | use tracing::{debug, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/odrive.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 | use tracing::{debug, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/stepper.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sleep`
[INFO] [stdout]   --> src/stepper.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | use tokio::time::{sleep, Instant};
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `motor_id`
[INFO] [stdout]    --> src/odrive.rs:379:32
[INFO] [stdout]     |
[INFO] [stdout] 379 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `motor_id`
[INFO] [stdout]    --> src/stepper.rs:366:32
[INFO] [stdout]     |
[INFO] [stdout] 366 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ExtendedPositionControl` is never constructed
[INFO] [stdout]   --> src/dynamixel.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | enum OperatingMode {
[INFO] [stdout]    |      ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 80 |     ExtendedPositionControl = 4,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_PING` is never used
[INFO] [stdout]   --> src/dynamixel.rs:96:7
[INFO] [stdout]    |
[INFO] [stdout] 96 | const INST_PING: u8 = 0x01;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_READ` is never used
[INFO] [stdout]   --> src/dynamixel.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | const INST_READ: u8 = 0x02;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_SYNC_WRITE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:99:7
[INFO] [stdout]    |
[INFO] [stdout] 99 | const INST_SYNC_WRITE: u8 = 0x83;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_BULK_READ` is never used
[INFO] [stdout]    --> src/dynamixel.rs:100:7
[INFO] [stdout]     |
[INFO] [stdout] 100 | const INST_BULK_READ: u8 = 0x92;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MODEL_NUMBER` is never used
[INFO] [stdout]   --> src/dynamixel.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const MODEL_NUMBER: u16 = 0;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FIRMWARE_VERSION` is never used
[INFO] [stdout]   --> src/dynamixel.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub const FIRMWARE_VERSION: u16 = 6;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ID` is never used
[INFO] [stdout]   --> src/dynamixel.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub const ID: u16 = 7;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BAUD_RATE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const BAUD_RATE: u16 = 8;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED` is never used
[INFO] [stdout]   --> src/dynamixel.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub const LED: u16 = 65;
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITION_P_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub const POSITION_P_GAIN: u16 = 84;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITION_I_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub const POSITION_I_GAIN: u16 = 82;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VELOCITY_P_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub const VELOCITY_P_GAIN: u16 = 78;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VELOCITY_I_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub const VELOCITY_I_GAIN: u16 = 76;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_POSITION` is never used
[INFO] [stdout]   --> src/dynamixel.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub const PRESENT_POSITION: u16 = 132;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_VELOCITY` is never used
[INFO] [stdout]   --> src/dynamixel.rs:65:15
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub const PRESENT_VELOCITY: u16 = 128;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_CURRENT` is never used
[INFO] [stdout]   --> src/dynamixel.rs:66:15
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub const PRESENT_CURRENT: u16 = 126;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_TEMPERATURE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub const PRESENT_TEMPERATURE: u16 = 146;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_VOLTAGE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub const PRESENT_VOLTAGE: u16 = 144;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HARDWARE_ERROR` is never used
[INFO] [stdout]   --> src/dynamixel.rs:69:15
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub const HARDWARE_ERROR: u16 = 70;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Brake` is never constructed
[INFO] [stdout]    --> src/l298n.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 259 | enum MotorDirection {
[INFO] [stdout]     |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 263 |     Brake,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MotorDirection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `has_enable_pin` and `is_active_low` are never used
[INFO] [stdout]    --> src/l298n.rs:541:8
[INFO] [stdout]     |
[INFO] [stdout] 327 | impl L298NDriver {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 541 |     fn has_enable_pin(&self, motor_id: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 550 |     fn is_active_low(&self, motor_id: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 14s
[INFO] running `Command { std: "docker" "inspect" "a014d65beba1315f3e212561c902b6cbda9e5980ea38f4a07338dafac26312ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a014d65beba1315f3e212561c902b6cbda9e5980ea38f4a07338dafac26312ad", kill_on_drop: false }`
[INFO] [stdout] a014d65beba1315f3e212561c902b6cbda9e5980ea38f4a07338dafac26312ad
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f97eb0a3613f9df21aabc552b38a70619b7ab5f83369a381028318b6ce3a07d
[INFO] running `Command { std: "docker" "start" "-a" "6f97eb0a3613f9df21aabc552b38a70619b7ab5f83369a381028318b6ce3a07d", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/dynamixel.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 24 | use tracing::{debug, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/odrive.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 | use tracing::{debug, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/stepper.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sleep`
[INFO] [stdout]   --> src/stepper.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | use tokio::time::{sleep, Instant};
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `motor_id`
[INFO] [stdout]    --> src/odrive.rs:379:32
[INFO] [stdout]     |
[INFO] [stdout] 379 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `motor_id`
[INFO] [stdout]    --> src/stepper.rs:366:32
[INFO] [stdout]     |
[INFO] [stdout] 366 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ExtendedPositionControl` is never constructed
[INFO] [stdout]   --> src/dynamixel.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | enum OperatingMode {
[INFO] [stdout]    |      ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 80 |     ExtendedPositionControl = 4,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_PING` is never used
[INFO] [stdout]   --> src/dynamixel.rs:96:7
[INFO] [stdout]    |
[INFO] [stdout] 96 | const INST_PING: u8 = 0x01;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_READ` is never used
[INFO] [stdout]   --> src/dynamixel.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | const INST_READ: u8 = 0x02;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_SYNC_WRITE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:99:7
[INFO] [stdout]    |
[INFO] [stdout] 99 | const INST_SYNC_WRITE: u8 = 0x83;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_BULK_READ` is never used
[INFO] [stdout]    --> src/dynamixel.rs:100:7
[INFO] [stdout]     |
[INFO] [stdout] 100 | const INST_BULK_READ: u8 = 0x92;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MODEL_NUMBER` is never used
[INFO] [stdout]   --> src/dynamixel.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const MODEL_NUMBER: u16 = 0;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FIRMWARE_VERSION` is never used
[INFO] [stdout]   --> src/dynamixel.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub const FIRMWARE_VERSION: u16 = 6;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ID` is never used
[INFO] [stdout]   --> src/dynamixel.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub const ID: u16 = 7;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BAUD_RATE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const BAUD_RATE: u16 = 8;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED` is never used
[INFO] [stdout]   --> src/dynamixel.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub const LED: u16 = 65;
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITION_P_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub const POSITION_P_GAIN: u16 = 84;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITION_I_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub const POSITION_I_GAIN: u16 = 82;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VELOCITY_P_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub const VELOCITY_P_GAIN: u16 = 78;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VELOCITY_I_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub const VELOCITY_I_GAIN: u16 = 76;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_POSITION` is never used
[INFO] [stdout]   --> src/dynamixel.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub const PRESENT_POSITION: u16 = 132;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_VELOCITY` is never used
[INFO] [stdout]   --> src/dynamixel.rs:65:15
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub const PRESENT_VELOCITY: u16 = 128;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_CURRENT` is never used
[INFO] [stdout]   --> src/dynamixel.rs:66:15
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub const PRESENT_CURRENT: u16 = 126;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_TEMPERATURE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub const PRESENT_TEMPERATURE: u16 = 146;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_VOLTAGE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub const PRESENT_VOLTAGE: u16 = 144;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HARDWARE_ERROR` is never used
[INFO] [stdout]   --> src/dynamixel.rs:69:15
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub const HARDWARE_ERROR: u16 = 70;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Brake` is never constructed
[INFO] [stdout]    --> src/l298n.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 259 | enum MotorDirection {
[INFO] [stdout]     |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 263 |     Brake,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MotorDirection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mecha10-drivers-motor v0.1.47 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `has_enable_pin` and `is_active_low` are never used
[INFO] [stdout]    --> src/l298n.rs:541:8
[INFO] [stdout]     |
[INFO] [stdout] 327 | impl L298NDriver {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 541 |     fn has_enable_pin(&self, motor_id: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 550 |     fn is_active_low(&self, motor_id: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/dynamixel.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 24 | use tracing::{debug, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/odrive.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 | use tracing::{debug, info, warn};
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/stepper.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sleep`
[INFO] [stdout]   --> src/stepper.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | use tokio::time::{sleep, Instant};
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `motor_id`
[INFO] [stdout]    --> src/odrive.rs:379:32
[INFO] [stdout]     |
[INFO] [stdout] 379 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `motor_id`
[INFO] [stdout]    --> src/stepper.rs:366:32
[INFO] [stdout]     |
[INFO] [stdout] 366 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ExtendedPositionControl` is never constructed
[INFO] [stdout]   --> src/dynamixel.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | enum OperatingMode {
[INFO] [stdout]    |      ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 80 |     ExtendedPositionControl = 4,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_PING` is never used
[INFO] [stdout]   --> src/dynamixel.rs:96:7
[INFO] [stdout]    |
[INFO] [stdout] 96 | const INST_PING: u8 = 0x01;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_READ` is never used
[INFO] [stdout]   --> src/dynamixel.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | const INST_READ: u8 = 0x02;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_SYNC_WRITE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:99:7
[INFO] [stdout]    |
[INFO] [stdout] 99 | const INST_SYNC_WRITE: u8 = 0x83;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INST_BULK_READ` is never used
[INFO] [stdout]    --> src/dynamixel.rs:100:7
[INFO] [stdout]     |
[INFO] [stdout] 100 | const INST_BULK_READ: u8 = 0x92;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MODEL_NUMBER` is never used
[INFO] [stdout]   --> src/dynamixel.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const MODEL_NUMBER: u16 = 0;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FIRMWARE_VERSION` is never used
[INFO] [stdout]   --> src/dynamixel.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub const FIRMWARE_VERSION: u16 = 6;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ID` is never used
[INFO] [stdout]   --> src/dynamixel.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub const ID: u16 = 7;
[INFO] [stdout]    |               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BAUD_RATE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const BAUD_RATE: u16 = 8;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LED` is never used
[INFO] [stdout]   --> src/dynamixel.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub const LED: u16 = 65;
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITION_P_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub const POSITION_P_GAIN: u16 = 84;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITION_I_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub const POSITION_I_GAIN: u16 = 82;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VELOCITY_P_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub const VELOCITY_P_GAIN: u16 = 78;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VELOCITY_I_GAIN` is never used
[INFO] [stdout]   --> src/dynamixel.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub const VELOCITY_I_GAIN: u16 = 76;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_POSITION` is never used
[INFO] [stdout]   --> src/dynamixel.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub const PRESENT_POSITION: u16 = 132;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_VELOCITY` is never used
[INFO] [stdout]   --> src/dynamixel.rs:65:15
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub const PRESENT_VELOCITY: u16 = 128;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_CURRENT` is never used
[INFO] [stdout]   --> src/dynamixel.rs:66:15
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub const PRESENT_CURRENT: u16 = 126;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_TEMPERATURE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub const PRESENT_TEMPERATURE: u16 = 146;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRESENT_VOLTAGE` is never used
[INFO] [stdout]   --> src/dynamixel.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub const PRESENT_VOLTAGE: u16 = 144;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HARDWARE_ERROR` is never used
[INFO] [stdout]   --> src/dynamixel.rs:69:15
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub const HARDWARE_ERROR: u16 = 70;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Brake` is never constructed
[INFO] [stdout]    --> src/l298n.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 259 | enum MotorDirection {
[INFO] [stdout]     |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 263 |     Brake,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MotorDirection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `has_enable_pin` and `is_active_low` are never used
[INFO] [stdout]    --> src/l298n.rs:541:8
[INFO] [stdout]     |
[INFO] [stdout] 327 | impl L298NDriver {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 541 |     fn has_enable_pin(&self, motor_id: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 550 |     fn is_active_low(&self, motor_id: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "6f97eb0a3613f9df21aabc552b38a70619b7ab5f83369a381028318b6ce3a07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f97eb0a3613f9df21aabc552b38a70619b7ab5f83369a381028318b6ce3a07d", kill_on_drop: false }`
[INFO] [stdout] 6f97eb0a3613f9df21aabc552b38a70619b7ab5f83369a381028318b6ce3a07d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d441eddfb8ac7d3c9ae150130d3cabd26fff12eb7a815f06e6bb24679d35926
[INFO] running `Command { std: "docker" "start" "-a" "8d441eddfb8ac7d3c9ae150130d3cabd26fff12eb7a815f06e6bb24679d35926", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]   --> src/dynamixel.rs:24:28
[INFO] [stderr]    |
[INFO] [stderr] 24 | use tracing::{debug, info, warn};
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]   --> src/odrive.rs:21:28
[INFO] [stderr]    |
[INFO] [stderr] 21 | use tracing::{debug, info, warn};
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/stepper.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sleep`
[INFO] [stderr]   --> src/stepper.rs:19:19
[INFO] [stderr]    |
[INFO] [stderr] 19 | use tokio::time::{sleep, Instant};
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `motor_id`
[INFO] [stderr]    --> src/odrive.rs:379:32
[INFO] [stderr]     |
[INFO] [stderr] 379 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stderr]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `motor_id`
[INFO] [stderr]    --> src/stepper.rs:366:32
[INFO] [stderr]     |
[INFO] [stderr] 366 |     async fn reboot(&mut self, motor_id: u8) -> Result<()> {
[INFO] [stderr]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motor_id`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ExtendedPositionControl` is never constructed
[INFO] [stderr]   --> src/dynamixel.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 76 | enum OperatingMode {
[INFO] [stderr]    |      ------------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 80 |     ExtendedPositionControl = 4,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OperatingMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `INST_PING` is never used
[INFO] [stderr]   --> src/dynamixel.rs:96:7
[INFO] [stderr]    |
[INFO] [stderr] 96 | const INST_PING: u8 = 0x01;
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `INST_READ` is never used
[INFO] [stderr]   --> src/dynamixel.rs:97:7
[INFO] [stderr]    |
[INFO] [stderr] 97 | const INST_READ: u8 = 0x02;
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `INST_SYNC_WRITE` is never used
[INFO] [stderr]   --> src/dynamixel.rs:99:7
[INFO] [stderr]    |
[INFO] [stderr] 99 | const INST_SYNC_WRITE: u8 = 0x83;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `INST_BULK_READ` is never used
[INFO] [stderr]    --> src/dynamixel.rs:100:7
[INFO] [stderr]     |
[INFO] [stderr] 100 | const INST_BULK_READ: u8 = 0x92;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MODEL_NUMBER` is never used
[INFO] [stderr]   --> src/dynamixel.rs:49:15
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub const MODEL_NUMBER: u16 = 0;
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `FIRMWARE_VERSION` is never used
[INFO] [stderr]   --> src/dynamixel.rs:50:15
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub const FIRMWARE_VERSION: u16 = 6;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ID` is never used
[INFO] [stderr]   --> src/dynamixel.rs:51:15
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub const ID: u16 = 7;
[INFO] [stderr]    |               ^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BAUD_RATE` is never used
[INFO] [stderr]   --> src/dynamixel.rs:52:15
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub const BAUD_RATE: u16 = 8;
[INFO] [stderr]    |               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LED` is never used
[INFO] [stderr]   --> src/dynamixel.rs:54:15
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub const LED: u16 = 65;
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `POSITION_P_GAIN` is never used
[INFO] [stderr]   --> src/dynamixel.rs:55:15
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub const POSITION_P_GAIN: u16 = 84;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `POSITION_I_GAIN` is never used
[INFO] [stderr]   --> src/dynamixel.rs:56:15
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub const POSITION_I_GAIN: u16 = 82;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VELOCITY_P_GAIN` is never used
[INFO] [stderr]   --> src/dynamixel.rs:58:15
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub const VELOCITY_P_GAIN: u16 = 78;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VELOCITY_I_GAIN` is never used
[INFO] [stderr]   --> src/dynamixel.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub const VELOCITY_I_GAIN: u16 = 76;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PRESENT_POSITION` is never used
[INFO] [stderr]   --> src/dynamixel.rs:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub const PRESENT_POSITION: u16 = 132;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PRESENT_VELOCITY` is never used
[INFO] [stderr]   --> src/dynamixel.rs:65:15
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub const PRESENT_VELOCITY: u16 = 128;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PRESENT_CURRENT` is never used
[INFO] [stderr]   --> src/dynamixel.rs:66:15
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub const PRESENT_CURRENT: u16 = 126;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PRESENT_TEMPERATURE` is never used
[INFO] [stderr]   --> src/dynamixel.rs:67:15
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub const PRESENT_TEMPERATURE: u16 = 146;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PRESENT_VOLTAGE` is never used
[INFO] [stderr]   --> src/dynamixel.rs:68:15
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub const PRESENT_VOLTAGE: u16 = 144;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `HARDWARE_ERROR` is never used
[INFO] [stderr]   --> src/dynamixel.rs:69:15
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub const HARDWARE_ERROR: u16 = 70;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Brake` is never constructed
[INFO] [stderr]    --> src/l298n.rs:263:5
[INFO] [stderr]     |
[INFO] [stderr] 259 | enum MotorDirection {
[INFO] [stderr]     |      -------------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 263 |     Brake,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `MotorDirection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `has_enable_pin` and `is_active_low` are never used
[INFO] [stderr]    --> src/l298n.rs:541:8
[INFO] [stderr]     |
[INFO] [stderr] 327 | impl L298NDriver {
[INFO] [stderr]     | ---------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 541 |     fn has_enable_pin(&self, motor_id: u8) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 550 |     fn is_active_low(&self, motor_id: u8) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mecha10-drivers-motor` (lib) generated 28 warnings (run `cargo fix --lib -p mecha10-drivers-motor` to apply 6 suggestions)
[INFO] [stderr] warning: `mecha10-drivers-motor` (lib test) generated 28 warnings (28 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mecha10_drivers_motor-fc7eeee0edef9ed8)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test l298n::tests::test_max_duty_cycle_clamping ... ok
[INFO] [stdout] test l298n::tests::test_driver_creation ... ok
[INFO] [stdout] test l298n::tests::test_driver_init ... ok
[INFO] [stdout] test l298n::tests::test_enable_disable ... ok
[INFO] [stdout] test l298n::tests::test_invalid_motor_id ... ok
[INFO] [stdout] test l298n::tests::test_send_command ... ok
[INFO] [stdout] test l298n::tests::test_reverse_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mecha10_drivers_motor
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/l298n.rs - l298n (line 43) - compile ... FAILED
[INFO] [stdout] test src/l298n.rs - l298n (line 96) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 20) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/l298n.rs - l298n (line 43) stdout ----
[INFO] [stdout] error[E0063]: missing field `active_low` in initializer of `L298NMotorPins`
[INFO] [stdout]   --> src/l298n.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 52 |         motor_a: L298NMotorPins {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^ missing `active_low`
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `active_low` in initializer of `L298NMotorPins`
[INFO] [stdout]   --> src/l298n.rs:58:18
[INFO] [stdout]    |
[INFO] [stdout] 58 |         motor_b: L298NMotorPins {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^ missing `active_low`
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `init_high_pins` in initializer of `L298NConfig`
[INFO] [stdout]   --> src/l298n.rs:50:18
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let config = L298NConfig {
[INFO] [stdout]    |                  ^^^^^^^^^^^ missing `init_high_pins`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/l298n.rs - l298n (line 96) stdout ----
[INFO] [stdout] error[E0063]: missing field `active_low` in initializer of `L298NMotorPins`
[INFO] [stdout]    --> src/l298n.rs:105:18
[INFO] [stdout]     |
[INFO] [stdout] 105 |         motor_a: L298NMotorPins {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ missing `active_low`
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `active_low` in initializer of `L298NMotorPins`
[INFO] [stdout]    --> src/l298n.rs:111:18
[INFO] [stdout]     |
[INFO] [stdout] 111 |         motor_b: L298NMotorPins {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ missing `active_low`
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `init_high_pins` in initializer of `L298NConfig`
[INFO] [stdout]    --> src/l298n.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let config = L298NConfig {
[INFO] [stdout]     |                  ^^^^^^^^^^^ missing `init_high_pins`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/l298n.rs - l298n (line 43)
[INFO] [stdout]     src/l298n.rs - l298n (line 96)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8d441eddfb8ac7d3c9ae150130d3cabd26fff12eb7a815f06e6bb24679d35926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d441eddfb8ac7d3c9ae150130d3cabd26fff12eb7a815f06e6bb24679d35926", kill_on_drop: false }`
[INFO] [stdout] 8d441eddfb8ac7d3c9ae150130d3cabd26fff12eb7a815f06e6bb24679d35926
