[INFO] cloning repository https://github.com/ssword/tauri-tray-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ssword/tauri-tray-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssword%2Ftauri-tray-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssword%2Ftauri-tray-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 837cf801abd8d25011cc8c3b92ff3b17125cadc6
[INFO] checking ssword/tauri-tray-app against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssword%2Ftauri-tray-app" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ssword/tauri-tray-app
[INFO] finished tweaking git repo https://github.com/ssword/tauri-tray-app
[INFO] tweaked toml for git repo https://github.com/ssword/tauri-tray-app written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ssword/tauri-tray-app on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ssword/tauri-tray-app 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking ssword/tauri-tray-app against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssword%2Ftauri-tray-app" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ssword/tauri-tray-app
[INFO] finished tweaking git repo https://github.com/ssword/tauri-tray-app
[INFO] tweaked toml for git repo https://github.com/ssword/tauri-tray-app written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ssword/tauri-tray-app on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ssword/tauri-tray-app 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dafde6f35539df621be21983eb21c7537dae0f5fab8928d15300ac6b7b8e7615
[INFO] running `Command { std: "docker" "start" "-a" "dafde6f35539df621be21983eb21c7537dae0f5fab8928d15300ac6b7b8e7615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dafde6f35539df621be21983eb21c7537dae0f5fab8928d15300ac6b7b8e7615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dafde6f35539df621be21983eb21c7537dae0f5fab8928d15300ac6b7b8e7615", kill_on_drop: false }`
[INFO] [stdout] dafde6f35539df621be21983eb21c7537dae0f5fab8928d15300ac6b7b8e7615
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a188309d240a8db4ff8eca618e96f1cbdc31c5ae3eead4752b68c19bb20864f8
[INFO] running `Command { std: "docker" "start" "-a" "a188309d240a8db4ff8eca618e96f1cbdc31c5ae3eead4752b68c19bb20864f8", kill_on_drop: false }`
[INFO] [stderr]     Checking tcpproxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/bin/proxy.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let addr = proxy_listener.local_addr().unwrap().ip();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> src/bin/proxy.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let port = proxy_listener.local_addr().unwrap().port();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/bin/proxy.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let addr = proxy_listener.local_addr().unwrap().ip();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> src/bin/proxy.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let port = proxy_listener.local_addr().unwrap().port();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0381]: used binding `proxy_listener` is possibly-uninitialized
[INFO] [stdout]   --> src/bin/proxy.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let proxy_listener;
[INFO] [stdout]    |         -------------- binding declared here but left uninitialized
[INFO] [stdout] 20 |     if let Ok(proxy) = TcpListener::bind(proxy_server) {
[INFO] [stdout] 21 |         proxy_listener = proxy;
[INFO] [stdout]    |         -------------- binding initialized here in some conditions
[INFO] [stdout] ...
[INFO] [stdout] 37 |     for proxy_stream in proxy_listener.incoming() {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^ `proxy_listener` used here but it is possibly-uninitialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0381]: used binding `proxy_listener` is possibly-uninitialized
[INFO] [stdout]   --> src/bin/proxy.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let proxy_listener;
[INFO] [stdout]    |         -------------- binding declared here but left uninitialized
[INFO] [stdout] 20 |     if let Ok(proxy) = TcpListener::bind(proxy_server) {
[INFO] [stdout] 21 |         proxy_listener = proxy;
[INFO] [stdout]    |         -------------- binding initialized here in some conditions
[INFO] [stdout] ...
[INFO] [stdout] 37 |     for proxy_stream in proxy_listener.incoming() {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^ `proxy_listener` used here but it is possibly-uninitialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0381`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0381`.
[INFO] [stdout] 
[INFO] [stdout] warning: field `protocol` is never read
[INFO] [stdout]   --> src/bin/origin.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct RequestLine {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     protocol: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RequestLine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tcpproxy` (bin "proxy") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tcpproxy` (bin "proxy" test) due to 1 previous error; 2 warnings emitted
[INFO] [stdout] warning: field `protocol` is never read
[INFO] [stdout]   --> src/bin/origin.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct RequestLine {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     protocol: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RequestLine` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a188309d240a8db4ff8eca618e96f1cbdc31c5ae3eead4752b68c19bb20864f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a188309d240a8db4ff8eca618e96f1cbdc31c5ae3eead4752b68c19bb20864f8", kill_on_drop: false }`
[INFO] [stdout] a188309d240a8db4ff8eca618e96f1cbdc31c5ae3eead4752b68c19bb20864f8