[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 try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feverydayrobotics%2Fmotor_calibration" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/everydayrobotics/motor_calibration on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/jmaygarden/slcan` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking everydayrobotics/motor_calibration against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feverydayrobotics%2Fmotor_calibration" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/everydayrobotics/motor_calibration on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-can v0.3.0 [INFO] [stderr] Downloaded serialport v4.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdffddf874b23313398ed45f95ec26d7a3bb396ed78322b2f4c6bfb4414ff6ef [INFO] running `Command { std: "docker" "start" "-a" "bdffddf874b23313398ed45f95ec26d7a3bb396ed78322b2f4c6bfb4414ff6ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdffddf874b23313398ed45f95ec26d7a3bb396ed78322b2f4c6bfb4414ff6ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdffddf874b23313398ed45f95ec26d7a3bb396ed78322b2f4c6bfb4414ff6ef", kill_on_drop: false }` [INFO] [stdout] bdffddf874b23313398ed45f95ec26d7a3bb396ed78322b2f4c6bfb4414ff6ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8097993e09387456fec3f8c2c3034cff0f95a4bd8b4a0c11f8594aadb244ad8a [INFO] running `Command { std: "docker" "start" "-a" "8097993e09387456fec3f8c2c3034cff0f95a4bd8b4a0c11f8594aadb244ad8a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.65 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking embedded-can v0.3.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.85 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking ioctl-rs v0.1.6 [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)]` on by default [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)]` 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)]` 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)]` 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)]` 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 { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 42 | pub can_value: u16 [INFO] [stdout] | ^^^^^^^^^ [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)]` on by default [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 CyberGearFloat { [INFO] [stdout] | ------------------------------------- associated functions in this implementation [INFO] [stdout] 47 | pub fn new(value: f32) -> Result> { [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: 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 { [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 CyberGearFloat { [INFO] [stdout] | ------------------------------------- associated functions in this implementation [INFO] [stdout] 47 | pub fn new(value: f32) -> Result> { [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: 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] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.93s [INFO] running `Command { std: "docker" "inspect" "8097993e09387456fec3f8c2c3034cff0f95a4bd8b4a0c11f8594aadb244ad8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8097993e09387456fec3f8c2c3034cff0f95a4bd8b4a0c11f8594aadb244ad8a", kill_on_drop: false }` [INFO] [stdout] 8097993e09387456fec3f8c2c3034cff0f95a4bd8b4a0c11f8594aadb244ad8a