[INFO] fetching crate webrtc-mdns 0.10.0...
[INFO] testing webrtc-mdns-0.10.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate webrtc-mdns 0.10.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate webrtc-mdns 0.10.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate webrtc-mdns 0.10.0
[INFO] tweaked toml for crates.io crate webrtc-mdns 0.10.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webrtc-mdns 0.10.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate webrtc-mdns 0.10.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6812e6a4260c190e6d04bb00c6044360076c1b064fab192b9f5c02b45a32faae
[INFO] running `Command { std: "docker" "start" "-a" "6812e6a4260c190e6d04bb00c6044360076c1b064fab192b9f5c02b45a32faae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6812e6a4260c190e6d04bb00c6044360076c1b064fab192b9f5c02b45a32faae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6812e6a4260c190e6d04bb00c6044360076c1b064fab192b9f5c02b45a32faae", kill_on_drop: false }`
[INFO] [stdout] 6812e6a4260c190e6d04bb00c6044360076c1b064fab192b9f5c02b45a32faae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63f1d42b1d85cd18474ae302b5694d274b2e2884e5f197f0d0c4853443d94ac4
[INFO] running `Command { std: "docker" "start" "-a" "63f1d42b1d85cd18474ae302b5694d274b2e2884e5f197f0d0c4853443d94ac4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling webrtc-util v0.12.0
[INFO] [stderr]    Compiling webrtc-mdns v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.08s
[INFO] running `Command { std: "docker" "inspect" "63f1d42b1d85cd18474ae302b5694d274b2e2884e5f197f0d0c4853443d94ac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f1d42b1d85cd18474ae302b5694d274b2e2884e5f197f0d0c4853443d94ac4", kill_on_drop: false }`
[INFO] [stdout] 63f1d42b1d85cd18474ae302b5694d274b2e2884e5f197f0d0c4853443d94ac4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b748afe18499526a2bf2cd0ff7c2d4212288b2ecf6d67ae35f762c59766af34
[INFO] running `Command { std: "docker" "start" "-a" "3b748afe18499526a2bf2cd0ff7c2d4212288b2ecf6d67ae35f762c59766af34", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling webrtc-util v0.12.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling webrtc-mdns v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stdout] error[E0433]: failed to resolve: could not find `signal` in `tokio`
[INFO] [stdout]    --> examples/mdns_server.rs:81:12
[INFO] [stdout]     |
[INFO] [stdout]  81 |     tokio::signal::ctrl_c().await.unwrap();
[INFO] [stdout]     |            ^^^^^^ could not find `signal` in `tokio`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs:532:13
[INFO] [stdout]     |
[INFO] [stdout] 531 | / cfg_signal! {
[INFO] [stdout] 532 | |     pub mod signal;
[INFO] [stdout]     | |             ^^^^^^
[INFO] [stdout] 533 | | }
[INFO] [stdout]     | |_- the item is gated behind the `signal` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs:539:20
[INFO] [stdout]     |
[INFO] [stdout] 535 | / cfg_signal_internal! {
[INFO] [stdout] 536 | |     #[cfg(not(feature = "signal"))]
[INFO] [stdout] 537 | |     #[allow(dead_code)]
[INFO] [stdout] 538 | |     #[allow(unreachable_pub)]
[INFO] [stdout] 539 | |     pub(crate) mod signal;
[INFO] [stdout]     | |                    ^^^^^^
[INFO] [stdout] 540 | | }
[INFO] [stdout]     | |_- the item is gated here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `webrtc-mdns` (example "mdns_server") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3b748afe18499526a2bf2cd0ff7c2d4212288b2ecf6d67ae35f762c59766af34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b748afe18499526a2bf2cd0ff7c2d4212288b2ecf6d67ae35f762c59766af34", kill_on_drop: false }`
[INFO] [stdout] 3b748afe18499526a2bf2cd0ff7c2d4212288b2ecf6d67ae35f762c59766af34