[INFO] cloning repository https://github.com/FrancescoRuta/rust_process_manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FrancescoRuta/rust_process_manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancescoRuta%2Frust_process_manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancescoRuta%2Frust_process_manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6f7be1e5f81eca96d73e77c8958c3b4a4328fda
[INFO] testing FrancescoRuta/rust_process_manager against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancescoRuta%2Frust_process_manager" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FrancescoRuta/rust_process_manager on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FrancescoRuta/rust_process_manager
[INFO] finished tweaking git repo https://github.com/FrancescoRuta/rust_process_manager
[INFO] tweaked toml for git repo https://github.com/FrancescoRuta/rust_process_manager written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/FrancescoRuta/rust_process_manager already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] fb4f1b37578da0f777ac122655577d33b197fd0b3eda839d650ddba2f53fb170
[INFO] running `Command { std: "docker" "start" "-a" "fb4f1b37578da0f777ac122655577d33b197fd0b3eda839d650ddba2f53fb170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb4f1b37578da0f777ac122655577d33b197fd0b3eda839d650ddba2f53fb170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4f1b37578da0f777ac122655577d33b197fd0b3eda839d650ddba2f53fb170", kill_on_drop: false }`
[INFO] [stdout] fb4f1b37578da0f777ac122655577d33b197fd0b3eda839d650ddba2f53fb170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 4462d4a883abc42a162acef3bbe4de9b1c9d6ed793227f810726f89b0241bf08
[INFO] running `Command { std: "docker" "start" "-a" "4462d4a883abc42a162acef3bbe4de9b1c9d6ed793227f810726f89b0241bf08", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.120
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling sysinfo v0.23.5
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossterm v0.22.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling tui v0.17.0
[INFO] [stderr]    Compiling rust_process_manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{sync::Arc, time::Duration, 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: `crossterm::event::KeyCode`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crossterm::event::KeyCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use parking_lot::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `UserInterface`, `network::NetworkDataStream`
[INFO] [stdout]  --> src/main.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ui::{network::NetworkDataStream, UserInterface};
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `events`
[INFO] [stdout]   --> src/ui/mod.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 12 |     events: Arc<RwLock<Vec<Box<dyn Fn(crossterm::event::Event) + Send + Sync>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rendering_function`
[INFO] [stdout]   --> src/ui/mod.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rendering_function: Arc<dyn Fn(&mut Frame<CrosstermBackend<Stdout>>)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/ui/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(rendering_function: impl Fn(&mut Frame<CrosstermBackend<Stdout>>) + Send + Sync + 'static) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]   --> src/ui/mod.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn render(&self) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `on_key_event`
[INFO] [stdout]   --> src/ui/mod.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn on_key_event(&self, callback: impl Fn(crossterm::event::KeyEvent) + Send + Sync + 'static) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `manage_events`
[INFO] [stdout]   --> src/ui/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn manage_events(rx: Receiver<()>, events: Arc<RwLock<Vec<Box<dyn Fn(crossterm::event::Event) + Send + Sync>>>>, render: Arc<dyn Fn(&...
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stdin`
[INFO] [stdout]  --> src/process.rs:7:2
[INFO] [stdout]   |
[INFO] [stdout] 7 |     stdin: Arc<RwLock<ChildStdin>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stderr`
[INFO] [stdout]  --> src/process.rs:9:2
[INFO] [stdout]   |
[INFO] [stdout] 9 |     stderr: Arc<RwLock<ChildStderr>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stdin`
[INFO] [stdout]    --> src/process.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn stdin(&self) -> &RwLock<ChildStdin> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stderr`
[INFO] [stdout]    --> src/process.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn stderr(&self) -> &RwLock<ChildStderr> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `last_capture`
[INFO] [stdout]   --> src/ui/network.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     last_capture: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `last_transmitted`
[INFO] [stdout]   --> src/ui/network.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     last_transmitted: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `last_received`
[INFO] [stdout]   --> src/ui/network.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 12 |     last_received: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/ui/network.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(title: &str, net_data: &NetworkData) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]   --> src/ui/network.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn update(&mut self, net_data: &NetworkData) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]   --> src/ui/network.rs:63:2
[INFO] [stdout]    |
[INFO] [stdout] 63 |     data: Arc<Mutex<HashMap<String, NetworkGraphData>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/ui/network.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_widget`
[INFO] [stdout]   --> src/ui/network.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn get_widget(&self) -> NetworkDataWidget {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `refresh`
[INFO] [stdout]   --> src/ui/network.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn refresh(stop_running: Arc<Mutex<bool>>, data: Arc<Mutex<HashMap<String, NetworkGraphData>>>) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.86s
[INFO] running `Command { std: "docker" "inspect" "4462d4a883abc42a162acef3bbe4de9b1c9d6ed793227f810726f89b0241bf08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4462d4a883abc42a162acef3bbe4de9b1c9d6ed793227f810726f89b0241bf08", kill_on_drop: false }`
[INFO] [stdout] 4462d4a883abc42a162acef3bbe4de9b1c9d6ed793227f810726f89b0241bf08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] 1f049a487ae234149bdb9437e047fe7c4940153126310be71168fa6f7c181ade
[INFO] running `Command { std: "docker" "start" "-a" "1f049a487ae234149bdb9437e047fe7c4940153126310be71168fa6f7c181ade", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_process_manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{sync::Arc, time::Duration, 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: `crossterm::event::KeyCode`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crossterm::event::KeyCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use parking_lot::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `UserInterface`, `network::NetworkDataStream`
[INFO] [stdout]  --> src/main.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ui::{network::NetworkDataStream, UserInterface};
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `events`
[INFO] [stdout]   --> src/ui/mod.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 12 |     events: Arc<RwLock<Vec<Box<dyn Fn(crossterm::event::Event) + Send + Sync>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rendering_function`
[INFO] [stdout]   --> src/ui/mod.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rendering_function: Arc<dyn Fn(&mut Frame<CrosstermBackend<Stdout>>)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/ui/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(rendering_function: impl Fn(&mut Frame<CrosstermBackend<Stdout>>) + Send + Sync + 'static) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]   --> src/ui/mod.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn render(&self) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `on_key_event`
[INFO] [stdout]   --> src/ui/mod.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn on_key_event(&self, callback: impl Fn(crossterm::event::KeyEvent) + Send + Sync + 'static) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `manage_events`
[INFO] [stdout]   --> src/ui/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn manage_events(rx: Receiver<()>, events: Arc<RwLock<Vec<Box<dyn Fn(crossterm::event::Event) + Send + Sync>>>>, render: Arc<dyn Fn(&...
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stdin`
[INFO] [stdout]  --> src/process.rs:7:2
[INFO] [stdout]   |
[INFO] [stdout] 7 |     stdin: Arc<RwLock<ChildStdin>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stderr`
[INFO] [stdout]  --> src/process.rs:9:2
[INFO] [stdout]   |
[INFO] [stdout] 9 |     stderr: Arc<RwLock<ChildStderr>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stdin`
[INFO] [stdout]    --> src/process.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn stdin(&self) -> &RwLock<ChildStdin> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stderr`
[INFO] [stdout]    --> src/process.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn stderr(&self) -> &RwLock<ChildStderr> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `last_capture`
[INFO] [stdout]   --> src/ui/network.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     last_capture: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `last_transmitted`
[INFO] [stdout]   --> src/ui/network.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     last_transmitted: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `last_received`
[INFO] [stdout]   --> src/ui/network.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 12 |     last_received: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/ui/network.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(title: &str, net_data: &NetworkData) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]   --> src/ui/network.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn update(&mut self, net_data: &NetworkData) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]   --> src/ui/network.rs:63:2
[INFO] [stdout]    |
[INFO] [stdout] 63 |     data: Arc<Mutex<HashMap<String, NetworkGraphData>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/ui/network.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_widget`
[INFO] [stdout]   --> src/ui/network.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn get_widget(&self) -> NetworkDataWidget {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `refresh`
[INFO] [stdout]   --> src/ui/network.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn refresh(stop_running: Arc<Mutex<bool>>, data: Arc<Mutex<HashMap<String, NetworkGraphData>>>) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4m 09s
[INFO] running `Command { std: "docker" "inspect" "1f049a487ae234149bdb9437e047fe7c4940153126310be71168fa6f7c181ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f049a487ae234149bdb9437e047fe7c4940153126310be71168fa6f7c181ade", kill_on_drop: false }`
[INFO] [stdout] 1f049a487ae234149bdb9437e047fe7c4940153126310be71168fa6f7c181ade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af4e9e90e55e4fe09cb9c9ad9ffc419adf1db0dca6606bb5fbee043351740a07
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af4e9e90e55e4fe09cb9c9ad9ffc419adf1db0dca6606bb5fbee043351740a07", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `sync::Arc`
[INFO] [stderr]  --> src/main.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{sync::Arc, time::Duration, io::{Read, Write}};
[INFO] [stderr]   |           ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crossterm::event::KeyCode`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crossterm::event::KeyCode;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `parking_lot::Mutex`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use parking_lot::Mutex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `UserInterface`, `network::NetworkDataStream`
[INFO] [stderr]  --> src/main.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ui::{network::NetworkDataStream, UserInterface};
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `events`
[INFO] [stderr]   --> src/ui/mod.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 12 |     events: Arc<RwLock<Vec<Box<dyn Fn(crossterm::event::Event) + Send + Sync>>>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `rendering_function`
[INFO] [stderr]   --> src/ui/mod.rs:14:2
[INFO] [stderr]    |
[INFO] [stderr] 14 |     rendering_function: Arc<dyn Fn(&mut Frame<CrosstermBackend<Stdout>>)>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/ui/mod.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn new(rendering_function: impl Fn(&mut Frame<CrosstermBackend<Stdout>>) + Send + Sync + 'static) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `render`
[INFO] [stderr]   --> src/ui/mod.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn render(&self) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `on_key_event`
[INFO] [stderr]   --> src/ui/mod.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn on_key_event(&self, callback: impl Fn(crossterm::event::KeyEvent) + Send + Sync + 'static) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `manage_events`
[INFO] [stderr]   --> src/ui/mod.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn manage_events(rx: Receiver<()>, events: Arc<RwLock<Vec<Box<dyn Fn(crossterm::event::Event) + Send + Sync>>>>, render: Arc<dyn Fn(&...
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stdin`
[INFO] [stderr]  --> src/process.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     stdin: Arc<RwLock<ChildStdin>>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stderr`
[INFO] [stderr]  --> src/process.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     stderr: Arc<RwLock<ChildStderr>>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `stdin`
[INFO] [stderr]    --> src/process.rs:103:9
[INFO] [stderr]     |
[INFO] [stderr] 103 |     pub fn stdin(&self) -> &RwLock<ChildStdin> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `stderr`
[INFO] [stderr]    --> src/process.rs:109:9
[INFO] [stderr]     |
[INFO] [stderr] 109 |     pub fn stderr(&self) -> &RwLock<ChildStderr> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `last_capture`
[INFO] [stderr]   --> src/ui/network.rs:10:2
[INFO] [stderr]    |
[INFO] [stderr] 10 |     last_capture: Instant,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `last_transmitted`
[INFO] [stderr]   --> src/ui/network.rs:11:2
[INFO] [stderr]    |
[INFO] [stderr] 11 |     last_transmitted: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `last_received`
[INFO] [stderr]   --> src/ui/network.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 12 |     last_received: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/ui/network.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn new(title: &str, net_data: &NetworkData) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]   --> src/ui/network.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn update(&mut self, net_data: &NetworkData) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `data`
[INFO] [stderr]   --> src/ui/network.rs:63:2
[INFO] [stderr]    |
[INFO] [stderr] 63 |     data: Arc<Mutex<HashMap<String, NetworkGraphData>>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/ui/network.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_widget`
[INFO] [stderr]   --> src/ui/network.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn get_widget(&self) -> NetworkDataWidget {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `refresh`
[INFO] [stderr]   --> src/ui/network.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn refresh(stop_running: Arc<Mutex<bool>>, data: Arc<Mutex<HashMap<String, NetworkGraphData>>>) {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_process_manager` (bin "rust_process_manager" test) generated 23 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_process_manager-92cacaa86289ff5d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af4e9e90e55e4fe09cb9c9ad9ffc419adf1db0dca6606bb5fbee043351740a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4e9e90e55e4fe09cb9c9ad9ffc419adf1db0dca6606bb5fbee043351740a07", kill_on_drop: false }`
[INFO] [stdout] af4e9e90e55e4fe09cb9c9ad9ffc419adf1db0dca6606bb5fbee043351740a07