[INFO] cloning repository https://github.com/RokasPuzonas/ubusman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RokasPuzonas/ubusman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasPuzonas%2Fubusman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasPuzonas%2Fubusman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 026de9f09cdd1b6770618d3bb197eaa73070d05b
[INFO] testing RokasPuzonas/ubusman against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasPuzonas%2Fubusman" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RokasPuzonas/ubusman on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RokasPuzonas/ubusman
[INFO] finished tweaking git repo https://github.com/RokasPuzonas/ubusman
[INFO] tweaked toml for git repo https://github.com/RokasPuzonas/ubusman written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/RokasPuzonas/ubusman 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded egui-winit v0.21.1
[INFO] [stderr]   Downloaded glutin v0.30.7
[INFO] [stderr]   Downloaded async-ssh2-lite v0.4.5
[INFO] [stderr]   Downloaded eframe v0.21.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdb32046d70fba8b4584e92cffd0e9f3c8168ca1c1d04008e9ad6be99017ab30
[INFO] running `Command { std: "docker" "start" "-a" "bdb32046d70fba8b4584e92cffd0e9f3c8168ca1c1d04008e9ad6be99017ab30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdb32046d70fba8b4584e92cffd0e9f3c8168ca1c1d04008e9ad6be99017ab30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb32046d70fba8b4584e92cffd0e9f3c8168ca1c1d04008e9ad6be99017ab30", kill_on_drop: false }`
[INFO] [stdout] bdb32046d70fba8b4584e92cffd0e9f3c8168ca1c1d04008e9ad6be99017ab30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b12da83ab3448874a9d6c192c8e50bc6ca8c9e9f2c65aaa3da6c4a90a2a6833f
[INFO] running `Command { std: "docker" "start" "-a" "b12da83ab3448874a9d6c192c8e50bc6ca8c9e9f2c65aaa3da6c4a90a2a6833f", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `direction`, `client`, `peer`, `kind`, and `data` are never read
[INFO] [stdout]    --> src/ubus.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct MonitorEvent {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 155 |     direction: MonitorDir,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 156 |     client: u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 157 |     peer: u32,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 158 |     kind: MonitorEventType,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 159 |     data: Value, // TODO: Figure out the possible values for every `MonitorEventType`, to make this more safe.
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MonitorEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rx` and `Tx` are never constructed
[INFO] [stdout]    --> src/ubus.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub enum MonitorDir {
[INFO] [stdout]     |          ---------- variants in this enum
[INFO] [stdout] 164 |     Rx,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 165 |     Tx,
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MonitorDir` 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: function `list` is never used
[INFO] [stdout]    --> src/ubus.rs:234:14
[INFO] [stdout]     |
[INFO] [stdout] 234 | pub async fn list(session: &Session, path: Option<&str>) -> Result<Vec<String>> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send` is never used
[INFO] [stdout]    --> src/ubus.rs:312:14
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub async fn send(session: &Session, event_type: &str, message: Option<&Value>) -> Result<()> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for` is never used
[INFO] [stdout]    --> src/ubus.rs:323:14
[INFO] [stdout]     |
[INFO] [stdout] 323 | pub async fn wait_for(session: &Session, objects: &[&str]) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_listen_event` is never used
[INFO] [stdout]    --> src/ubus.rs:335:4
[INFO] [stdout]     |
[INFO] [stdout] 335 | fn parse_listen_event(bytes: &[u8]) -> Result<ListenEvent> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `listen` is never used
[INFO] [stdout]    --> src/ubus.rs:351:14
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub async fn listen(session: &Session, paths: &[&str], sender: Sender<ListenEvent>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subscribe` is never used
[INFO] [stdout]    --> src/ubus.rs:365:14
[INFO] [stdout]     |
[INFO] [stdout] 365 | pub async fn subscribe(session: &Session, paths: &[&str]) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_monitor_event` is never used
[INFO] [stdout]    --> src/ubus.rs:377:4
[INFO] [stdout]     |
[INFO] [stdout] 377 | fn parse_monitor_event(bytes: &[u8]) -> Result<MonitorEvent> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `monitor` is never used
[INFO] [stdout]    --> src/ubus.rs:408:14
[INFO] [stdout]     |
[INFO] [stdout] 408 | pub async fn monitor(
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INITIAL_CAPACITY` is never used
[INFO] [stdout]  --> src/async_line_reader.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const INITIAL_CAPACITY: usize = 1024;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncLineReader` is never constructed
[INFO] [stdout]  --> src/async_line_reader.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct AsyncLineReader {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `read_line` are never used
[INFO] [stdout]   --> src/async_line_reader.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl AsyncLineReader {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(stream: AsyncStream<Async<TcpStream>>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub async fn read_line(&mut self) -> Result<Vec<u8>> {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/app.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         self.load_config();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let _ = self.load_config();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/app.rs:755:9
[INFO] [stdout]     |
[INFO] [stdout] 755 |         self.save_config();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 755 |         let _ = self.save_config();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "b12da83ab3448874a9d6c192c8e50bc6ca8c9e9f2c65aaa3da6c4a90a2a6833f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b12da83ab3448874a9d6c192c8e50bc6ca8c9e9f2c65aaa3da6c4a90a2a6833f", kill_on_drop: false }`
[INFO] [stdout] b12da83ab3448874a9d6c192c8e50bc6ca8c9e9f2c65aaa3da6c4a90a2a6833f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 897ffa803769f5cab3d22019a6c5c57db5cfebc31ae226478691b7ced35d8932
[INFO] running `Command { std: "docker" "start" "-a" "897ffa803769f5cab3d22019a6c5c57db5cfebc31ae226478691b7ced35d8932", kill_on_drop: false }`
[INFO] [stderr]    Compiling ubusman v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `direction`, `client`, `peer`, `kind`, and `data` are never read
[INFO] [stdout]    --> src/ubus.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct MonitorEvent {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 155 |     direction: MonitorDir,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 156 |     client: u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 157 |     peer: u32,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 158 |     kind: MonitorEventType,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 159 |     data: Value, // TODO: Figure out the possible values for every `MonitorEventType`, to make this more safe.
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MonitorEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rx` and `Tx` are never constructed
[INFO] [stdout]    --> src/ubus.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub enum MonitorDir {
[INFO] [stdout]     |          ---------- variants in this enum
[INFO] [stdout] 164 |     Rx,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 165 |     Tx,
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MonitorDir` 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: function `list` is never used
[INFO] [stdout]    --> src/ubus.rs:234:14
[INFO] [stdout]     |
[INFO] [stdout] 234 | pub async fn list(session: &Session, path: Option<&str>) -> Result<Vec<String>> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send` is never used
[INFO] [stdout]    --> src/ubus.rs:312:14
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub async fn send(session: &Session, event_type: &str, message: Option<&Value>) -> Result<()> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wait_for` is never used
[INFO] [stdout]    --> src/ubus.rs:323:14
[INFO] [stdout]     |
[INFO] [stdout] 323 | pub async fn wait_for(session: &Session, objects: &[&str]) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_listen_event` is never used
[INFO] [stdout]    --> src/ubus.rs:335:4
[INFO] [stdout]     |
[INFO] [stdout] 335 | fn parse_listen_event(bytes: &[u8]) -> Result<ListenEvent> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `listen` is never used
[INFO] [stdout]    --> src/ubus.rs:351:14
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub async fn listen(session: &Session, paths: &[&str], sender: Sender<ListenEvent>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subscribe` is never used
[INFO] [stdout]    --> src/ubus.rs:365:14
[INFO] [stdout]     |
[INFO] [stdout] 365 | pub async fn subscribe(session: &Session, paths: &[&str]) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_monitor_event` is never used
[INFO] [stdout]    --> src/ubus.rs:377:4
[INFO] [stdout]     |
[INFO] [stdout] 377 | fn parse_monitor_event(bytes: &[u8]) -> Result<MonitorEvent> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `monitor` is never used
[INFO] [stdout]    --> src/ubus.rs:408:14
[INFO] [stdout]     |
[INFO] [stdout] 408 | pub async fn monitor(
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INITIAL_CAPACITY` is never used
[INFO] [stdout]  --> src/async_line_reader.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const INITIAL_CAPACITY: usize = 1024;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncLineReader` is never constructed
[INFO] [stdout]  --> src/async_line_reader.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct AsyncLineReader {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `read_line` are never used
[INFO] [stdout]   --> src/async_line_reader.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl AsyncLineReader {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(stream: AsyncStream<Async<TcpStream>>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub async fn read_line(&mut self) -> Result<Vec<u8>> {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/app.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         self.load_config();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let _ = self.load_config();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/app.rs:755:9
[INFO] [stdout]     |
[INFO] [stdout] 755 |         self.save_config();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 755 |         let _ = self.save_config();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.79s
[INFO] running `Command { std: "docker" "inspect" "897ffa803769f5cab3d22019a6c5c57db5cfebc31ae226478691b7ced35d8932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897ffa803769f5cab3d22019a6c5c57db5cfebc31ae226478691b7ced35d8932", kill_on_drop: false }`
[INFO] [stdout] 897ffa803769f5cab3d22019a6c5c57db5cfebc31ae226478691b7ced35d8932
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ed14bbf6f52c06bad097892283f04180724bf1d5ab0450f5036e71ed267e0aa
[INFO] running `Command { std: "docker" "start" "-a" "7ed14bbf6f52c06bad097892283f04180724bf1d5ab0450f5036e71ed267e0aa", kill_on_drop: false }`
[INFO] [stderr] warning: fields `direction`, `client`, `peer`, `kind`, and `data` are never read
[INFO] [stderr]    --> src/ubus.rs:155:5
[INFO] [stderr]     |
[INFO] [stderr] 154 | pub struct MonitorEvent {
[INFO] [stderr]     |            ------------ fields in this struct
[INFO] [stderr] 155 |     direction: MonitorDir,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 156 |     client: u32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 157 |     peer: u32,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 158 |     kind: MonitorEventType,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 159 |     data: Value, // TODO: Figure out the possible values for every `MonitorEventType`, to make this more safe.
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `MonitorEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Rx` and `Tx` are never constructed
[INFO] [stderr]    --> src/ubus.rs:164:5
[INFO] [stderr]     |
[INFO] [stderr] 163 | pub enum MonitorDir {
[INFO] [stderr]     |          ---------- variants in this enum
[INFO] [stderr] 164 |     Rx,
[INFO] [stderr]     |     ^^
[INFO] [stderr] 165 |     Tx,
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `MonitorDir` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `list` is never used
[INFO] [stderr]    --> src/ubus.rs:234:14
[INFO] [stderr]     |
[INFO] [stderr] 234 | pub async fn list(session: &Session, path: Option<&str>) -> Result<Vec<String>> {
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `send` is never used
[INFO] [stderr]    --> src/ubus.rs:312:14
[INFO] [stderr]     |
[INFO] [stderr] 312 | pub async fn send(session: &Session, event_type: &str, message: Option<&Value>) -> Result<()> {
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `wait_for` is never used
[INFO] [stderr]    --> src/ubus.rs:323:14
[INFO] [stderr]     |
[INFO] [stderr] 323 | pub async fn wait_for(session: &Session, objects: &[&str]) -> Result<()> {
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_listen_event` is never used
[INFO] [stderr]    --> src/ubus.rs:335:4
[INFO] [stderr]     |
[INFO] [stderr] 335 | fn parse_listen_event(bytes: &[u8]) -> Result<ListenEvent> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `listen` is never used
[INFO] [stderr]    --> src/ubus.rs:351:14
[INFO] [stderr]     |
[INFO] [stderr] 351 | pub async fn listen(session: &Session, paths: &[&str], sender: Sender<ListenEvent>) -> Result<()> {
[INFO] [stderr]     |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `subscribe` is never used
[INFO] [stderr]    --> src/ubus.rs:365:14
[INFO] [stderr]     |
[INFO] [stderr] 365 | pub async fn subscribe(session: &Session, paths: &[&str]) -> Result<()> {
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_monitor_event` is never used
[INFO] [stderr]    --> src/ubus.rs:377:4
[INFO] [stderr]     |
[INFO] [stderr] 377 | fn parse_monitor_event(bytes: &[u8]) -> Result<MonitorEvent> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `monitor` is never used
[INFO] [stderr]    --> src/ubus.rs:408:14
[INFO] [stderr]     |
[INFO] [stderr] 408 | pub async fn monitor(
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `INITIAL_CAPACITY` is never used
[INFO] [stderr]  --> src/async_line_reader.rs:6:7
[INFO] [stderr]   |
[INFO] [stderr] 6 | const INITIAL_CAPACITY: usize = 1024;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AsyncLineReader` is never constructed
[INFO] [stderr]  --> src/async_line_reader.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct AsyncLineReader {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `read_line` are never used
[INFO] [stderr]   --> src/async_line_reader.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl AsyncLineReader {
[INFO] [stderr]    | -------------------- associated items in this implementation
[INFO] [stderr] 15 |     pub fn new(stream: AsyncStream<Async<TcpStream>>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub async fn read_line(&mut self) -> Result<Vec<u8>> {
[INFO] [stderr]    |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/app.rs:180:9
[INFO] [stderr]     |
[INFO] [stderr] 180 |         self.load_config();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 180 |         let _ = self.load_config();
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/app.rs:755:9
[INFO] [stderr]     |
[INFO] [stderr] 755 |         self.save_config();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 755 |         let _ = self.save_config();
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ubusman` (bin "ubusman" test) generated 15 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ubusman-6fdafb0a48be9f28)
[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" "7ed14bbf6f52c06bad097892283f04180724bf1d5ab0450f5036e71ed267e0aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ed14bbf6f52c06bad097892283f04180724bf1d5ab0450f5036e71ed267e0aa", kill_on_drop: false }`
[INFO] [stdout] 7ed14bbf6f52c06bad097892283f04180724bf1d5ab0450f5036e71ed267e0aa
[INFO] testing RokasPuzonas/ubusman against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasPuzonas%2Fubusman" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RokasPuzonas/ubusman on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RokasPuzonas/ubusman
[INFO] finished tweaking git repo https://github.com/RokasPuzonas/ubusman
[INFO] tweaked toml for git repo https://github.com/RokasPuzonas/ubusman written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/RokasPuzonas/ubusman 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" "+beta-2023-12-22" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41c144daa86fef6409f163f93317b6981cc128c84fd686c91b43eaa2504caed7
[INFO] running `Command { std: "docker" "start" "-a" "41c144daa86fef6409f163f93317b6981cc128c84fd686c91b43eaa2504caed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41c144daa86fef6409f163f93317b6981cc128c84fd686c91b43eaa2504caed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c144daa86fef6409f163f93317b6981cc128c84fd686c91b43eaa2504caed7", kill_on_drop: false }`
[INFO] [stdout] 41c144daa86fef6409f163f93317b6981cc128c84fd686c91b43eaa2504caed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84709128dbc70ef97d7e22953fe9007739d8e964ce4b03b1ec60b4cbb4661d0e
[INFO] running `Command { std: "docker" "start" "-a" "84709128dbc70ef97d7e22953fe9007739d8e964ce4b03b1ec60b4cbb4661d0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling futures-io v0.3.27
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling async-lock v2.7.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling winnow v0.4.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.9
[INFO] [stderr]    Compiling polling v2.6.0
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling rustix v0.37.3
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling async-task v4.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling dlib v0.5.0
[INFO] [stderr]    Compiling concurrent-queue v2.1.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling syn v2.0.10
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.0
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling futures-sink v0.3.27
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling atomic-waker v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling futures-task v0.3.27
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling ttf-parser v0.18.1
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling async-channel v1.8.0
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling blocking v1.3.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling futures-util v0.3.27
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling cpufeatures v0.2.6
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling nix v0.26.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=af4b3eb1788ddc99 -C extra-filename=-af4b3eb1788ddc99 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-702d46df8a46d6b3.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-af713edb61a5cc4b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-bef9170d146f42bf.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "84709128dbc70ef97d7e22953fe9007739d8e964ce4b03b1ec60b4cbb4661d0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84709128dbc70ef97d7e22953fe9007739d8e964ce4b03b1ec60b4cbb4661d0e", kill_on_drop: false }`
[INFO] [stdout] 84709128dbc70ef97d7e22953fe9007739d8e964ce4b03b1ec60b4cbb4661d0e
