[INFO] cloning repository https://github.com/yguenduez/rusty_bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yguenduez/rusty_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyguenduez%2Frusty_bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyguenduez%2Frusty_bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ecfd1a05537bd2b6e7ffc91b8bbf9c67681e465b [INFO] checking yguenduez/rusty_bot against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyguenduez%2Frusty_bot" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yguenduez/rusty_bot on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking git repo https://github.com/yguenduez/rusty_bot [INFO] finished tweaking git repo https://github.com/yguenduez/rusty_bot [INFO] tweaked toml for git repo https://github.com/yguenduez/rusty_bot written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/yguenduez/rusty_bot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rppal v0.11.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ff0831c54be72ae27d342d168c6f5943ab4b592f89b77f289f6918de82e9bdec [INFO] running `Command { std: "docker" "start" "-a" "ff0831c54be72ae27d342d168c6f5943ab4b592f89b77f289f6918de82e9bdec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff0831c54be72ae27d342d168c6f5943ab4b592f89b77f289f6918de82e9bdec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff0831c54be72ae27d342d168c6f5943ab4b592f89b77f289f6918de82e9bdec", kill_on_drop: false }` [INFO] [stdout] ff0831c54be72ae27d342d168c6f5943ab4b592f89b77f289f6918de82e9bdec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4b7e7f8b67d6c95ba31dc857bda97c68539b68472d5ba3030f4b1e8a245d9365 [INFO] running `Command { std: "docker" "start" "-a" "4b7e7f8b67d6c95ba31dc857bda97c68539b68472d5ba3030f4b1e8a245d9365", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking rppal v0.11.3 [INFO] [stderr] Checking gilrs-core v0.2.6 [INFO] [stderr] Checking gilrs v0.7.4 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Checking robot_core v0.1.0 (/opt/rustwide/workdir/robot_core) [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> robot_core/src/tcp_server.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> robot_core/src/tcp_server.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> robot_core/src/tcp_server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Error`, `Write`, `stdin` [INFO] [stdout] --> robot_core/src/tcp_server.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{stdin, BufRead, BufReader, Error, Write}; [INFO] [stdout] | ^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `SocketAddr` [INFO] [stdout] --> robot_core/src/tcp_server.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | use std::net::{Ipv4Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> robot_core/src/tcp_server.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> robot_core/src/tcp_server.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> robot_core/src/tcp_server.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> robot_core/src/tcp_server.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> robot_core/src/tcp_server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Error`, `Write`, `stdin` [INFO] [stdout] --> robot_core/src/tcp_server.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{stdin, BufRead, BufReader, Error, Write}; [INFO] [stdout] | ^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `SocketAddr` [INFO] [stdout] --> robot_core/src/tcp_server.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | use std::net::{Ipv4Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> robot_core/src/tcp_server.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> robot_core/src/tcp_server.rs:40:25 [INFO] [stdout] | [INFO] [stdout] 40 | let u = Direction::deserialize(&mut de); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> robot_core/src/tcp_server.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> robot_core/src/tcp_server.rs:40:25 [INFO] [stdout] | [INFO] [stdout] 40 | let u = Direction::deserialize(&mut de); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handle` [INFO] [stdout] --> robot_core/src/tcp_server.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | handle: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handle` [INFO] [stdout] --> robot_core/src/tcp_server.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | handle: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking gamepad_client v0.1.0 (/opt/rustwide/workdir/gamepad_client) [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking robot v0.1.0 (/opt/rustwide/workdir/robot) [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> robot/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> robot/src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> robot/src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rppal::system::DeviceInfo` [INFO] [stdout] --> robot/src/robot.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rppal::system::DeviceInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> robot/src/robot.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> robot/src/robot.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | if (dir.x > 0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:100:15 [INFO] [stdout] | [INFO] [stdout] 100 | } else if (dir.x < -0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:102:15 [INFO] [stdout] | [INFO] [stdout] 102 | } else if (dir.y > 0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:104:15 [INFO] [stdout] | [INFO] [stdout] 104 | } else if (dir.y < -0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> robot/src/robot.rs:139:21 [INFO] [stdout] | [INFO] [stdout] 139 | thread::sleep_ms(50); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `times` [INFO] [stdout] --> robot/src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let mut times = 0; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_times` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> robot/src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let mut robot = robot::Robot::new()?; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> robot/src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let mut times = 0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> robot/src/robot.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | let mut tcp_server = tcp_server::TCPServer::new(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> robot/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> robot/src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> robot/src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rppal::system::DeviceInfo` [INFO] [stdout] --> robot/src/robot.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rppal::system::DeviceInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> robot/src/robot.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> robot/src/robot.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | if (dir.x > 0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:100:15 [INFO] [stdout] | [INFO] [stdout] 100 | } else if (dir.x < -0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:102:15 [INFO] [stdout] | [INFO] [stdout] 102 | } else if (dir.y > 0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> robot/src/robot.rs:104:15 [INFO] [stdout] | [INFO] [stdout] 104 | } else if (dir.y < -0.8) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> robot/src/robot.rs:139:21 [INFO] [stdout] | [INFO] [stdout] 139 | thread::sleep_ms(50); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `times` [INFO] [stdout] --> robot/src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let mut times = 0; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_times` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> robot/src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let mut robot = robot::Robot::new()?; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> robot/src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let mut times = 0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> robot/src/robot.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | let mut tcp_server = tcp_server::TCPServer::new(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 34 | thread::sleep_ms(50); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:23:44 [INFO] [stdout] | [INFO] [stdout] 23 | while let Some(Event { id, event, time }) = gilrs.next_event() { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `event: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:23:51 [INFO] [stdout] | [INFO] [stdout] 23 | while let Some(Event { id, event, time }) = gilrs.next_event() { [INFO] [stdout] | ^^^^ help: try ignoring the field: `time: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 34 | thread::sleep_ms(50); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:23:44 [INFO] [stdout] | [INFO] [stdout] 23 | while let Some(Event { id, event, time }) = gilrs.next_event() { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `event: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> gamepad_client/src/gamepad_client.rs:23:51 [INFO] [stdout] | [INFO] [stdout] 23 | while let Some(Event { id, event, time }) = gilrs.next_event() { [INFO] [stdout] | ^^^^ help: try ignoring the field: `time: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.34s [INFO] running `Command { std: "docker" "inspect" "4b7e7f8b67d6c95ba31dc857bda97c68539b68472d5ba3030f4b1e8a245d9365", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b7e7f8b67d6c95ba31dc857bda97c68539b68472d5ba3030f4b1e8a245d9365", kill_on_drop: false }` [INFO] [stdout] 4b7e7f8b67d6c95ba31dc857bda97c68539b68472d5ba3030f4b1e8a245d9365