[INFO] fetching crate async-zeroconf 0.2.2... [INFO] checking async-zeroconf-0.2.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate async-zeroconf 0.2.2 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate async-zeroconf 0.2.2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-zeroconf 0.2.2 [INFO] finished tweaking crates.io crate async-zeroconf 0.2.2 [INFO] tweaked toml for crates.io crate async-zeroconf 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 78 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding bindgen v0.68.1 (latest: v0.70.1) [INFO] [stderr] Adding bonjour-sys v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.3) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-test v0.4.4 [INFO] [stderr] Downloaded bonjour-sys v0.1.1 [INFO] [stderr] Downloaded prettyplease v0.2.22 [INFO] [stderr] Downloaded bindgen v0.68.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 543e85ab89e5900d126483d62976ca4bb420ea5204fc3a830b6cdd18bd54076c [INFO] running `Command { std: "docker" "start" "-a" "543e85ab89e5900d126483d62976ca4bb420ea5204fc3a830b6cdd18bd54076c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "543e85ab89e5900d126483d62976ca4bb420ea5204fc3a830b6cdd18bd54076c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "543e85ab89e5900d126483d62976ca4bb420ea5204fc3a830b6cdd18bd54076c", kill_on_drop: false }` [INFO] [stdout] 543e85ab89e5900d126483d62976ca4bb420ea5204fc3a830b6cdd18bd54076c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccdb8f97f87d1ab6db2da37419e521d56c7793b846885751e6414738831d84c9 [INFO] running `Command { std: "docker" "start" "-a" "ccdb8f97f87d1ab6db2da37419e521d56c7793b846885751e6414738831d84c9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling prettyplease v0.2.22 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling libloading v0.8.5 [INFO] [stderr] Compiling bindgen v0.68.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Compiling bonjour-sys v0.1.1 [INFO] [stderr] Checking async-zeroconf v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `fullname` is never read [INFO] [stdout] --> src/service_resolver.rs:234:5 [INFO] [stdout] | [INFO] [stdout] 232 | struct ResolverInformation { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 233 | interface: Interface, [INFO] [stdout] 234 | fullname: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResolverInformation` 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: field `delegate` is never read [INFO] [stdout] --> src/service_resolver.rs:273:5 [INFO] [stdout] | [INFO] [stdout] 271 | struct ServiceResolverResult { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 272 | rx: mpsc::UnboundedReceiver>, [INFO] [stdout] 273 | delegate: ServiceRef, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServiceResolverResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fullname` is never read [INFO] [stdout] --> src/service_resolver.rs:234:5 [INFO] [stdout] | [INFO] [stdout] 232 | struct ResolverInformation { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 233 | interface: Interface, [INFO] [stdout] 234 | fullname: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResolverInformation` 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: field `delegate` is never read [INFO] [stdout] --> src/service_resolver.rs:273:5 [INFO] [stdout] | [INFO] [stdout] 271 | struct ServiceResolverResult { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 272 | rx: mpsc::UnboundedReceiver>, [INFO] [stdout] 273 | delegate: ServiceRef, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServiceResolverResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.43s [INFO] running `Command { std: "docker" "inspect" "ccdb8f97f87d1ab6db2da37419e521d56c7793b846885751e6414738831d84c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccdb8f97f87d1ab6db2da37419e521d56c7793b846885751e6414738831d84c9", kill_on_drop: false }` [INFO] [stdout] ccdb8f97f87d1ab6db2da37419e521d56c7793b846885751e6414738831d84c9