[INFO] cloning repository https://github.com/rakrashba/radio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rakrashba/radio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frakrashba%2Fradio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frakrashba%2Fradio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be8f8b662468a8611145b817f4d69f0304e5dec0
[INFO] testing rakrashba/radio against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frakrashba%2Fradio" "/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/rakrashba/radio on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rakrashba/radio
[INFO] finished tweaking git repo https://github.com/rakrashba/radio
[INFO] tweaked toml for git repo https://github.com/rakrashba/radio written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rakrashba/radio 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94188dcff711aff00ce9e7c2c2835c1822906ea8d6e92416a99d8a2814c41302
[INFO] running `Command { std: "docker" "start" "-a" "94188dcff711aff00ce9e7c2c2835c1822906ea8d6e92416a99d8a2814c41302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94188dcff711aff00ce9e7c2c2835c1822906ea8d6e92416a99d8a2814c41302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94188dcff711aff00ce9e7c2c2835c1822906ea8d6e92416a99d8a2814c41302", kill_on_drop: false }`
[INFO] [stdout] 94188dcff711aff00ce9e7c2c2835c1822906ea8d6e92416a99d8a2814c41302
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7b720e5b42d169d612e6ae194e7f8700e2940ac317ae10659d237740c8c63ef
[INFO] running `Command { std: "docker" "start" "-a" "e7b720e5b42d169d612e6ae194e7f8700e2940ac317ae10659d237740c8c63ef", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rtcp v0.7.0
[INFO] [stderr]    Compiling stun v0.4.3
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[INFO] [stderr]    Compiling webrtc-srtp v0.9.0
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[INFO] [stderr]    Compiling turn v0.6.0
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[INFO] [stderr]    Compiling axum-server v0.4.2
[INFO] [stderr]    Compiling axum v0.6.0-rc.2
[INFO] [stderr]    Compiling radio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:590:21
[INFO] [stdout]     |
[INFO] [stdout] 590 |                 let tx = tx.clone();
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:599:44
[INFO] [stdout]     |
[INFO] [stdout] 599 |     async fn add_track_to_listeners(&self, id: String, track: Arc<TrackLocalStaticRTP>) {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |                 let tx = tx.clone();
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:617:29
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         let tx = tx.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:643:29
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         let tx = tx.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_speakers` is never read
[INFO] [stdout]    --> src/main.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct AppState {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 126 |     max_speakers: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AppState` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "e7b720e5b42d169d612e6ae194e7f8700e2940ac317ae10659d237740c8c63ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b720e5b42d169d612e6ae194e7f8700e2940ac317ae10659d237740c8c63ef", kill_on_drop: false }`
[INFO] [stdout] e7b720e5b42d169d612e6ae194e7f8700e2940ac317ae10659d237740c8c63ef
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f102063ea3225ebc29bb74cf776caca23bd9e480f35aa2a6b569ab41456494d6
[INFO] running `Command { std: "docker" "start" "-a" "f102063ea3225ebc29bb74cf776caca23bd9e480f35aa2a6b569ab41456494d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling radio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:590:21
[INFO] [stdout]     |
[INFO] [stdout] 590 |                 let tx = tx.clone();
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:599:44
[INFO] [stdout]     |
[INFO] [stdout] 599 |     async fn add_track_to_listeners(&self, id: String, track: Arc<TrackLocalStaticRTP>) {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |                 let tx = tx.clone();
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:617:29
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         let tx = tx.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]    --> src/main.rs:643:29
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         let tx = tx.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_speakers` is never read
[INFO] [stdout]    --> src/main.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct AppState {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 126 |     max_speakers: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AppState` 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "f102063ea3225ebc29bb74cf776caca23bd9e480f35aa2a6b569ab41456494d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f102063ea3225ebc29bb74cf776caca23bd9e480f35aa2a6b569ab41456494d6", kill_on_drop: false }`
[INFO] [stdout] f102063ea3225ebc29bb74cf776caca23bd9e480f35aa2a6b569ab41456494d6
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d38078dca66ccf4977db42cea66297e3fdc24746b58a74c5114cf54cb52d867
[INFO] running `Command { std: "docker" "start" "-a" "7d38078dca66ccf4977db42cea66297e3fdc24746b58a74c5114cf54cb52d867", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `tx`
[INFO] [stderr]    --> src/main.rs:590:21
[INFO] [stderr]     |
[INFO] [stderr] 590 |                 let tx = tx.clone();
[INFO] [stderr]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/main.rs:599:44
[INFO] [stderr]     |
[INFO] [stderr] 599 |     async fn add_track_to_listeners(&self, id: String, track: Arc<TrackLocalStaticRTP>) {
[INFO] [stderr]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tx`
[INFO] [stderr]    --> src/main.rs:603:21
[INFO] [stderr]     |
[INFO] [stderr] 603 |                 let tx = tx.clone();
[INFO] [stderr]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tx`
[INFO] [stderr]    --> src/main.rs:617:29
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         let tx = tx.clone();
[INFO] [stderr]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tx`
[INFO] [stderr]    --> src/main.rs:643:29
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         let tx = tx.clone();
[INFO] [stderr]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: field `max_speakers` is never read
[INFO] [stderr]    --> src/main.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 125 | struct AppState {
[INFO] [stderr]     |        -------- field in this struct
[INFO] [stderr] 126 |     max_speakers: usize,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `AppState` 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: `radio` (bin "radio" test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/radio-e9d87d20f68b670d)
[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" "7d38078dca66ccf4977db42cea66297e3fdc24746b58a74c5114cf54cb52d867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d38078dca66ccf4977db42cea66297e3fdc24746b58a74c5114cf54cb52d867", kill_on_drop: false }`
[INFO] [stdout] 7d38078dca66ccf4977db42cea66297e3fdc24746b58a74c5114cf54cb52d867