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Build Information

Failed to build PosterFrameKit, reference 0.1.0 (90368c), with Swift 6.4 for macOS (SPM) on 20 Sep 2026 00:54:42 UTC.

Build Command

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

Build Log

========================================
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/MetaFlashApps/poster-frame-kit.git
Reference: 0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/MetaFlashApps/poster-frame-kit
 * tag               0.1.0      -> FETCH_HEAD
HEAD is now at 90368c8 Initial PosterFrameKit release
Cloned https://github.com/MetaFlashApps/poster-frame-kit.git
Revision (git rev-parse @):
90368c8091511fec4e28e9bf2c5c78eb870d4bf5
SUCCESS checkout https://github.com/MetaFlashApps/poster-frame-kit.git at 0.1.0
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Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/MetaFlashApps/poster-frame-kit.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 / 182]
[Planning deferred tasks]
[40 / 78]
[42 / 80] PosterFrameKitBenchmarkSupport
[52 / 160]
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[62 / 160]
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[65 / 160]
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[96 / 160]
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[120 / 160] PosterFrameKit
[121 / 160] PosterFrameKitBenchmarkSupport
[124 / 160] PosterFrameKitBenchmarkSupport
[139 / 161]
[140 / 162] PosterFrameKit
[148 / 169] PosterFrameKitSubtitleBenchmark-product
[150 / 169] PosterFrameKitBenchmarkSupport
[155 / 178] PosterFrameKitQualityBenchmark-product
error: SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Analysis/FrameAnalyzer.swift failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftPerFileCompile FrameAnalyzer.swift
/Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Analysis/FrameAnalyzer.swift:99:48: error: ambiguous use of operator '*'
 97 |
 98 |         let interiorPixelCount = Double((buffer.width - 2) * (buffer.height - 2))
 99 |         let maximumGradientSquared = 2 * pow(4 * 255.0, 2)
    |                                                `- error: ambiguous use of operator '*'
100 |         let normalizedMean = gradientTotal / (interiorPixelCount * maximumGradientSquared)
101 |         let sharpness = min(max(sqrt(normalizedMean), 0), 1)
Foundation.Decimal.*:2:20: note: found this candidate in module 'Foundation'
1 | struct Decimal {
2 | public static func * (lhs: Decimal, rhs: Decimal) -> Decimal}
  |                    `- note: found this candidate in module 'Foundation'
3 |
Swift.Double.*:2:20: note: found this candidate in module 'Swift'
1 | struct Double {
2 | public static func * (lhs: Double, rhs: Double) -> Double}
  |                    `- note: found this candidate in module 'Swift'
3 |
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Aesthetics/AestheticAnalyzing.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Aesthetics/AestheticCandidateReranker.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Aesthetics/VisionAestheticAnalyzer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Analysis/AnalysisBuffer.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Analysis/FrameAnalyzer.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Face/FaceAnalyzing.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Face/FaceCandidateReranker.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Face/VisionFaceAnalyzer.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/FrameMetrics.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/FrameSource.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Metadata/AVFoundationEmbeddedArtworkLoader.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Options.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Performance/PosterFramePerformanceRecorder.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameAestheticOptions.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameCancellation.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameError.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameFaceOptions.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameKit+EmbeddedArtwork.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameKit.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameProfile.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameResult.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameSample.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameSubtitleOptions.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/PosterFrameWeights.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Sampling/CandidatePlanner.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Scoring/FrameScorer.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Scoring/ProfileWeights.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Selection/CandidateAccumulator.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Selection/CandidateAnalysisDependencies.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Selection/CandidatePool.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Selection/CandidateRefinementPipeline.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Selection/EvaluatedCandidate.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Selection/PosterFrameResultFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Selection/RefinedCandidate.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Sources/AVFoundationFrameSource.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Sources/PixelBufferImageConverter.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Subtitle/SubtitleAnalyzing.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Subtitle/SubtitleBandHeuristic.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Subtitle/SubtitleCandidateReranker.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Subtitle/VisionSubtitleAnalyzer.swift /Users/admin/builder/spi-builder-workspace/Sources/PosterFrameKit/Vision/VisionRequestCancellation.swift -supplementary-output-file-map /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/supplementaryOutputs-1 -target arm64-apple-macos13.0 -disable-cross-import-overlay-search -swift-module-cross-import Vision /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/Vision.framework/Modules/Vision.swiftcrossimport/FoundationModels.swiftoverlay -swift-module-cross-import Vision /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk/System/Library/Frameworks/Vision.framework/Modules/Vision.swiftcrossimport/FoundationModels.swiftoverlay -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/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -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/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/PosterFrameKit-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 -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 6 -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/PosterFrameKit.build/Debug/PosterFrameKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name PosterFrameKit -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/PosterFrameKit_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 -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/AestheticAnalyzing.o -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/AestheticCandidateReranker.o -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/VisionAestheticAnalyzer.o -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/AnalysisBuffer.o -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/FrameAnalyzer.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/PosterFrameKit.swiftmodule -index-unit-output-path /PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/AestheticAnalyzing.o -index-unit-output-path /PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/AestheticCandidateReranker.o -index-unit-output-path /PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/VisionAestheticAnalyzer.o -index-unit-output-path /PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/AnalysisBuffer.o -index-unit-output-path /PosterFrameKit.build/Debug/PosterFrameKit-t.build/Objects-normal/arm64/FrameAnalyzer.o -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 macosSpm