[INFO] cloning repository https://github.com/everydayrobotics/motor_calibration
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/everydayrobotics/motor_calibration" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feverydayrobotics%2Fmotor_calibration", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feverydayrobotics%2Fmotor_calibration'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 109edae6468406fbd773c1e084e828ce4b381242
[INFO] checking everydayrobotics/motor_calibration against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feverydayrobotics%2Fmotor_calibration" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/everydayrobotics/motor_calibration
[INFO] finished tweaking git repo https://github.com/everydayrobotics/motor_calibration
[INFO] tweaked toml for git repo https://github.com/everydayrobotics/motor_calibration written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/everydayrobotics/motor_calibration on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/everydayrobotics/motor_calibration 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/jmaygarden/slcan`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial-core v0.4.0
[INFO] [stderr]   Downloaded embedded-can v0.3.0
[INFO] [stderr]   Downloaded serialport v4.6.0
[INFO] [stderr]   Downloaded thiserror v1.0.65
[INFO] [stderr]   Downloaded serial-unix v0.4.0
[INFO] [stderr]   Downloaded serial-windows v0.4.0
[INFO] [stderr]   Downloaded termios v0.2.2
[INFO] [stderr]   Downloaded ioctl-rs v0.1.6
[INFO] [stderr]   Downloaded unescaper v0.1.5
[INFO] [stderr]   Downloaded serial v0.4.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.65
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] [stderr]   Downloaded syn v2.0.85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851
[INFO] running `Command { std: "docker" "start" "04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]     Checking embedded-can v0.3.0
[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking termios v0.2.2
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]     Checking slcan v0.1.4 (https://github.com/jmaygarden/slcan?branch=master#9aa73a05)
[INFO] [stderr]     Checking serial-unix v0.4.0
[INFO] [stderr]     Checking serial v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]     Checking unescaper v0.1.5
[INFO] [stderr]     Checking serialport v4.6.0
[INFO] [stderr]     Checking motor-calibration v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `io::Write`
[INFO] [stdout]  --> src/cybergear.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f32::consts::PI, io::Write, marker::PhantomData};
[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 variable: `output`
[INFO] [stdout]    --> src/cybergear.rs:251:13
[INFO] [stdout]     |
[INFO] [stdout] 251 |         let output = self.read().expect("failed to read motor param");
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KD` is never constructed
[INFO] [stdout]   --> src/cybergear.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct KD {}
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KP` is never constructed
[INFO] [stdout]   --> src/cybergear.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct KP {}
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `can_value` is never read
[INFO] [stdout]   --> src/cybergear.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CyberGearFloat<T: FloatRange> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub can_value: u16
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `new_from_can_large` are never used
[INFO] [stdout]   --> src/cybergear.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl<T: FloatRange> CyberGearFloat<T> {
[INFO] [stdout]    | ------------------------------------- associated functions in this implementation
[INFO] [stdout] 47 |     pub fn new(value: f32) -> Result<Self, Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn new_from_can_large(can_value: u32) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_motor_param_bytes`, `disable_motor`, and `go_to_position` are never used
[INFO] [stdout]    --> src/cybergear.rs:254:8
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub trait CyberGearCanBusable: CanBusable {
[INFO] [stdout]     |           ------------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 254 |     fn get_motor_param_bytes(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 278 |     fn disable_motor(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     fn go_to_position(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Write`
[INFO] [stdout]  --> src/cybergear.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f32::consts::PI, io::Write, marker::PhantomData};
[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 variable: `output`
[INFO] [stdout]    --> src/cybergear.rs:251:13
[INFO] [stdout]     |
[INFO] [stdout] 251 |         let output = self.read().expect("failed to read motor param");
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KD` is never constructed
[INFO] [stdout]   --> src/cybergear.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct KD {}
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KP` is never constructed
[INFO] [stdout]   --> src/cybergear.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct KP {}
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `can_value` is never read
[INFO] [stdout]   --> src/cybergear.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CyberGearFloat<T: FloatRange> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub can_value: u16
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `new_from_can_large` are never used
[INFO] [stdout]   --> src/cybergear.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl<T: FloatRange> CyberGearFloat<T> {
[INFO] [stdout]    | ------------------------------------- associated functions in this implementation
[INFO] [stdout] 47 |     pub fn new(value: f32) -> Result<Self, Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn new_from_can_large(can_value: u32) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_motor_param_bytes`, `disable_motor`, and `go_to_position` are never used
[INFO] [stdout]    --> src/cybergear.rs:254:8
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub trait CyberGearCanBusable: CanBusable {
[INFO] [stdout]     |           ------------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 254 |     fn get_motor_param_bytes(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 278 |     fn disable_motor(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     fn go_to_position(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `serialport`
[INFO] [stderr]  --> Cargo.toml:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | serialport = "*"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `serialport`
[INFO] [stderr] warning: `motor-calibration` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.04s
[INFO] running `Command { std: "docker" "inspect" "04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851", kill_on_drop: false }`
[INFO] [stdout] 04a0747b7658219d40de5d1a3aafb4e59bd0a1d1d1d626cdeab2ce532e138851
