Swift Package Index

Build Information

Failed to build Feedbacks, reference main (e31d30), with Swift 6.4 for macOS (SPM) on 17 Sep 2026 18:15:40 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/CombineCommunity/Feedbacks.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CombineCommunity/Feedbacks
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e31d304 Merge pull request #44 from CombineCommunity/feature/improve-dsl-error-msg
Cloned https://github.com/CombineCommunity/Feedbacks.git
Revision (git rev-parse @):
e31d304ee0731e9a6381cdfbc6276fb84e2ec508
SUCCESS checkout https://github.com/CombineCommunity/Feedbacks.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/CombineCommunity/Feedbacks.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 154]
[Planning deferred tasks]
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Fetching https://github.com/CombineCommunity/CombineExt.git
Fetching https://github.com/pointfreeco/combine-schedulers.git
[1/2686] Fetching combine-schedulers
[2/5007] Fetching combine-schedulers, combineext
Fetched https://github.com/CombineCommunity/CombineExt.git (1.10s)
Fetched https://github.com/pointfreeco/combine-schedulers.git (1.10s)
Computing version for https://github.com/CombineCommunity/CombineExt.git
Computed https://github.com/CombineCommunity/CombineExt.git at 1.3.0 (1.77s)
Computing version for https://github.com/pointfreeco/combine-schedulers.git
Computed https://github.com/pointfreeco/combine-schedulers.git at 0.1.2 (0.64s)
Creating working copy for https://github.com/pointfreeco/combine-schedulers.git
Working copy of https://github.com/pointfreeco/combine-schedulers.git resolved at 0.1.2
Creating working copy for https://github.com/CombineCommunity/CombineExt.git
Working copy of https://github.com/CombineCommunity/CombineExt.git resolved at 1.3.0
warning: /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Feedbacks/Feedbacks.swift:160:2 '@_functionBuilder' has been renamed to '@resultBuilder': FixIt(sourceRange: XCBuild.SwiftBuildMessage.DiagnosticInfo.SourceRange(path: "/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Feedbacks/Feedbacks.swift", startLine: 160, startColumn: 2, endLine: 160, endColumn: 18), textToInsert: "resultBuilder")
warning: /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/System.swift:242:2 '@_functionBuilder' has been renamed to '@resultBuilder': FixIt(sourceRange: XCBuild.SwiftBuildMessage.DiagnosticInfo.SourceRange(path: "/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/System.swift", startLine: 242, startColumn: 2, endLine: 242, endColumn: 18), textToInsert: "resultBuilder")
warning: /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/ArrayBuilder.swift:8:2 '@_functionBuilder' has been renamed to '@resultBuilder': FixIt(sourceRange: XCBuild.SwiftBuildMessage.DiagnosticInfo.SourceRange(path: "/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/ArrayBuilder.swift", startLine: 8, startColumn: 2, endLine: 8, endColumn: 18), textToInsert: "resultBuilder")
/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/ArrayBuilder.swift:8:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 6 | //
 7 |
 8 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 9 | public struct ArrayBuilder<Value> {
10 |     public static func buildBlock(_ values: Value...) -> [Value] {
error: SwiftCompile normal arm64 failed with a nonzero exit code. Command line:     cd /Users/admin/builder

/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Feedbacks/Feedbacks.swift:160:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
158 | }
159 |
160 | @_functionBuilder
    |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
161 | public struct FeedbacksBuilder {
162 |     public static func buildBlock(_ feedbacks: Feedback...) -> [Feedback] {
/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/System.swift:242:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
240 | }
241 |
242 | @_functionBuilder
    |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
243 | public struct SystemBuilder {
244 |     public static func buildBlock(
/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/ArrayBuilder.swift:8:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 6 | //
 7 |
 8 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 9 | public struct ArrayBuilder<Value> {
10 |     public static func buildBlock(_ values: Value...) -> [Value] {
/Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/UISystem.swift:54:14: error: initializer does not override a designated initializer from its superclass
 52 |     }
 53 |
 54 |     override init(initialState: InitialState,
    |              `- error: initializer does not override a designated initializer from its superclass
 55 |          feedbacks: Feedbacks,
 56 |          transitions: Transitions) where PublishedState == RawState {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Feedbacks/Feedback.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Feedbacks/Feedbacks.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Feedbacks/SideEffect.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/InitialState.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/Mediator.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/System.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/UISystem+Binding.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/System/UISystem.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/AnyEvent.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/AnyState.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/ArrayBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/Event.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/From.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/Instantiable.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/On.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/State.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/StaticIdentifiable.swift /Users/admin/builder/spi-builder-workspace/Sources/Feedbacks/Transitions/Transitions.swift -target arm64-apple-macos12.0 -module-can-import-version SwiftUI 8.0.84.1 8.0.84 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftExplicitPrecompiledModules -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Feedbacks -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-macos27.0 -target-sdk-version 27.0 -target-sdk-name macosx27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/Feedbacks.build/Debug/Feedbacks-t.build/Objects-normal/arm64/Feedbacks.abi.json
error: Build failed
BUILD FAILURE 6.4 macosSpm