[INFO] fetching crate webrtc-mdns 0.10.0... [INFO] building webrtc-mdns-0.10.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate webrtc-mdns 0.10.0 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate webrtc-mdns 0.10.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_core v0.9.3 [INFO] [stderr] Downloaded wasi v0.14.5+wasi-0.2.4 [INFO] [stderr] Downloaded rand_chacha v0.9.0 [INFO] [stderr] Downloaded windows-targets v0.53.3 [INFO] [stderr] Downloaded env_filter v0.1.3 [INFO] [stderr] Downloaded clap_lex v0.2.4 [INFO] [stderr] Downloaded env_logger v0.11.8 [INFO] [stderr] Downloaded anstyle v1.0.11 [INFO] [stderr] Downloaded find-msvc-tools v0.1.1 [INFO] [stderr] Downloaded os_str_bytes v6.6.1 [INFO] [stderr] Downloaded cc v1.2.37 [INFO] [stderr] Downloaded portable-atomic v1.11.1 [INFO] [stderr] Downloaded jiff-static v0.2.15 [INFO] [stderr] Downloaded wasip2 v1.0.0+wasi-0.2.4 [INFO] [stderr] Downloaded textwrap v0.16.2 [INFO] [stderr] Downloaded clap v3.2.25 [INFO] [stderr] Downloaded rand v0.9.2 [INFO] [stderr] Downloaded regex v1.11.2 [INFO] [stderr] Downloaded webrtc-util v0.12.0 [INFO] [stderr] Downloaded windows-core v0.62.0 [INFO] [stderr] Downloaded portable-atomic-util v0.2.4 [INFO] [stderr] Downloaded wit-bindgen v0.45.1 [INFO] [stderr] Downloaded regex-automata v0.4.10 [INFO] [stderr] Downloaded jiff v0.2.15 [INFO] [stderr] Downloaded windows-sys v0.61.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6bf0cc4f3097072d01b1697e26b704c0ab9839fad797b46860547432d737fbcc [INFO] running `Command { std: "docker" "start" "-a" "6bf0cc4f3097072d01b1697e26b704c0ab9839fad797b46860547432d737fbcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6bf0cc4f3097072d01b1697e26b704c0ab9839fad797b46860547432d737fbcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bf0cc4f3097072d01b1697e26b704c0ab9839fad797b46860547432d737fbcc", kill_on_drop: false }` [INFO] [stdout] 6bf0cc4f3097072d01b1697e26b704c0ab9839fad797b46860547432d737fbcc [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=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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12d561057a9b0700e3f8889e55463775df99db0d67807c0a91130d815297b7ef [INFO] running `Command { std: "docker" "start" "-a" "12d561057a9b0700e3f8889e55463775df99db0d67807c0a91130d815297b7ef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [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 thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.47.1 [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 21.58s [INFO] running `Command { std: "docker" "inspect" "12d561057a9b0700e3f8889e55463775df99db0d67807c0a91130d815297b7ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12d561057a9b0700e3f8889e55463775df99db0d67807c0a91130d815297b7ef", kill_on_drop: false }` [INFO] [stdout] 12d561057a9b0700e3f8889e55463775df99db0d67807c0a91130d815297b7ef [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=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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86ce47fcaebc8f76b2ecd2cba07744f7e603f75c725da6bdf13fcb4644985983 [INFO] running `Command { std: "docker" "start" "-a" "86ce47fcaebc8f76b2ecd2cba07744f7e603f75c725da6bdf13fcb4644985983", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling webrtc-util v0.12.0 [INFO] [stderr] Compiling webrtc-mdns v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling chrono v0.4.42 [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] error[E0282]: type annotations needed [INFO] [stdout] --> examples/mdns_server.rs:81:35 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::signal::ctrl_c().await.unwrap(); [INFO] [stdout] | ^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `webrtc-mdns` (example "mdns_server") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "86ce47fcaebc8f76b2ecd2cba07744f7e603f75c725da6bdf13fcb4644985983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ce47fcaebc8f76b2ecd2cba07744f7e603f75c725da6bdf13fcb4644985983", kill_on_drop: false }` [INFO] [stdout] 86ce47fcaebc8f76b2ecd2cba07744f7e603f75c725da6bdf13fcb4644985983