Arrow – Build Information – Swift Package Index

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Build Information

Failed to build Arrow, reference master (32f1dd), with Swift 6.2 (beta) for macOS (Xcode) using Xcode 26.0 on 22 Jun 2025 03:50:02 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Arrow -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/freshOS/Arrow.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/freshOS/Arrow
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 32f1ddf Update README.md
Cloned https://github.com/freshOS/Arrow.git
Revision (git rev-parse @):
32f1ddfe4160261eb0d0ddd63d52cc49babe7f00
SUCCESS checkout https://github.com/freshOS/Arrow.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/freshOS/Arrow.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Arrow: /Users/admin/builder/spi-builder-workspace
resolved source packages: Arrow
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Arrow",
  "name" : "Arrow",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    }
  ],
  "products" : [
    {
      "name" : "Arrow",
      "targets" : [
        "Arrow"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ArrowTests",
      "module_type" : "SwiftTarget",
      "name" : "ArrowTests",
      "path" : "Tests/ArrowTests",
      "sources" : [
        "ArrayTests.swift",
        "CustomModelTests.swift",
        "CustomRawRepresentableTests.swift",
        "DateTests.swift",
        "EnumTests.swift",
        "JSON/MockJSON.swift",
        "Mapping/CustomModelContainer+JSON.swift",
        "Mapping/CustomRawRepresentableContainer+JSON.swift",
        "Mapping/DateContainer+JSON.swift",
        "Mapping/EnumContainer+JSON.swift",
        "Mapping/PhoneNumber+JSON.swift",
        "Mapping/Profile+JSON.swift",
        "Mapping/Stats+JSON.swift",
        "Mapping/StringContainer+JSON.swift",
        "Mapping/URLContainer+JSON.swift",
        "Models/CustomModelContainer.swift",
        "Models/CustomRawRepresentableContainer.swift",
        "Models/DateContainer.swift",
        "Models/Difficulty.swift",
        "Models/EnumContainer.swift",
        "Models/PhoneNumber.swift",
        "Models/Profile.swift",
        "Models/Stats.swift",
        "Models/StringContainer.swift",
        "Models/URLContainer.swift",
        "NativeTypesTests.swift",
        "StringCoercionTests.swift",
        "StringTests.swift",
        "TypeConversionTests.swift",
        "URLTests.swift",
        "WeekDay.swift"
      ],
      "target_dependencies" : [
        "Arrow"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Arrow",
      "module_type" : "SwiftTarget",
      "name" : "Arrow",
      "path" : "Sources",
      "product_memberships" : [
        "Arrow"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Arrow/Arrow.swift",
        "Arrow/Extensions.swift",
        "Arrow/JSON.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Arrow"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Arrow -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Arrow -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  Arrow: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'Arrow' in project 'Arrow'
        ➜ Explicit dependency on target 'Arrow' in project 'Arrow'
        ➜ Explicit dependency on target 'Arrow_Arrow' in project 'Arrow'
    Target 'Arrow' in project 'Arrow'
        ➜ Explicit dependency on target 'Arrow_Arrow' in project 'Arrow'
    Target 'Arrow_Arrow' in project 'Arrow' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 1e482ca14b6b39b6c1e1c5dd45c5030d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/1e482ca14b6b39b6c1e1c5dd45c5030d.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.modulemap (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/empty-Arrow_Arrow.plist (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/empty-Arrow_Arrow.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/Arrow_Arrow.DependencyStaticMetadataFileList (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/Arrow_Arrow.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/Arrow_Arrow.DependencyMetadataFileList (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/Arrow_Arrow.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.SwiftFileList (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-OutputFileMap.json (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow_const_extract_protocols.json (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.LinkFileList (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.DependencyStaticMetadataFileList (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.SwiftConstValuesFileList (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.DependencyMetadataFileList (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Arrow.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.modulemap (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Arrow.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents/Resources (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents/Resources
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/empty-Arrow_Arrow.plist (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow_Arrow.build/empty-Arrow_Arrow.plist -producttype com.apple.product-type.bundle -expandbuildsettings -platform macosx -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents/Info.plist
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents/Resources/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/Sources/PrivacyInfo.xcprivacy (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/Sources/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle/Contents/Resources
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle (in target 'Arrow_Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Arrow_Arrow.bundle
SwiftDriver Arrow normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Arrow -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-CA4T53W71DAQ9R5EZYXYZG607.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-2YOKBIT61J7TSFO6HVFEVLSBR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-9SVRO5L8L7R15CIBD19CM6OUA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-9XV10CL6II1F21NO06ZKKGH15.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-50JLO6GUUTA2FI0H8LBS9MIWQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-D17NSF6OEJY5K9JOT5Z8H2HHQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-9PVRQYGOAFFHPN14CBGSK1XPD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-AW0HAICMBX1VP2GYFT4GTZ9CD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-4RVCA0LYKO9T1XBTBWDLGS7GN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-394BQN1QRDBN5GWSLTTTSMR6D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-A1I0PYRSSQTJTY3E6TJJXTBC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-U7EKZTF9NWBYFCAJPNS2GYKF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-6EZ9UDXXG2HYYAFDOS4H1L6QV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/libDER-1JSZKKI3KKGZY8I7NTYFOJFPJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-D7T5KE02V961IBK18JS0XRERD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-7S7YVWQ1P9OOE7WPX2TPI35GQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-61NN9X8M01886WB8MVUSXDW7W.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-39BHLMJ46NF2HTJAOZKRTRBSP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/launch-4S09UNXFZ41TYBH6UJZKNPGXC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/libkern-3ULIWPV6I5INSTT9R1S9GZCI5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-B7QMJZSRM2WIVDHX3Q6Z1QYY1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-9OJR5ZYWIJQD0C66L7R6SED4Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-8JNP5S1YSN7O7O00FP55YSUAW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-1DT1TL50FMHAMIF9GTH2GQGG9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-4O5HZP5QQ1GG96D54LACTT2IR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/XPC-F4EA7VZJQUKCMZRENNSS498MA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CFNetwork-7TFBR6NU3T3Z275H79Z086T3Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-798MR2PKDI3X7E6PWPKRPZOT6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/IOKit-DW9X0AUH4KSO0SKSS2K5HGEG9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DiskArbitration-88PEQMORTZRKHKYL4VIDFB80O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreServices-1KYPMWTGXDHAVJAVUVYHE9K7K.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-DKHZ2DMQU8E6F53KJKI9QP3FL.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ Arrow (in target 'Arrow' from project 'Arrow')
EmitSwiftModule normal arm64 (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: error: static property 'dateFormatter' is not concurrency-safe because it is nonisolated global shared mutable state
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: note: convert 'dateFormatter' to a 'let' constant to make 'Sendable' shared state immutable
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                    ~~~ ^
                    let
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: note: add '@MainActor' to make static property 'dateFormatter' part of global actor 'MainActor'
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                        ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                        ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: error: static property 'useReferenceDate' is not concurrency-safe because it is nonisolated global shared mutable state
    internal static var useReferenceDate = false
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: note: convert 'useReferenceDate' to a 'let' constant to make 'Sendable' shared state immutable
    internal static var useReferenceDate = false
                    ~~~ ^
                    let
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: note: add '@MainActor' to make static property 'useReferenceDate' part of global actor 'MainActor'
    internal static var useReferenceDate = false
                        ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    internal static var useReferenceDate = false
                        ^
    nonisolated(unsafe)
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.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/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/JSON.swift -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.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/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Arrow -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.abi.json
SwiftCompile normal arm64 Compiling\ resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Arrow.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ JSON.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/JSON.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arrow/JSON.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Extensions.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Extensions.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	EmitSwiftModule normal arm64 (in target 'Arrow' from project 'Arrow')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Arrow (in target 'Arrow' from project 'Arrow')
	Building workspace spi-builder-workspace with scheme Arrow
(3 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Arrow: /Users/admin/builder/spi-builder-workspace
resolved source packages: Arrow
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Arrow",
  "name" : "Arrow",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    }
  ],
  "products" : [
    {
      "name" : "Arrow",
      "targets" : [
        "Arrow"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ArrowTests",
      "module_type" : "SwiftTarget",
      "name" : "ArrowTests",
      "path" : "Tests/ArrowTests",
      "sources" : [
        "ArrayTests.swift",
        "CustomModelTests.swift",
        "CustomRawRepresentableTests.swift",
        "DateTests.swift",
        "EnumTests.swift",
        "JSON/MockJSON.swift",
        "Mapping/CustomModelContainer+JSON.swift",
        "Mapping/CustomRawRepresentableContainer+JSON.swift",
        "Mapping/DateContainer+JSON.swift",
        "Mapping/EnumContainer+JSON.swift",
        "Mapping/PhoneNumber+JSON.swift",
        "Mapping/Profile+JSON.swift",
        "Mapping/Stats+JSON.swift",
        "Mapping/StringContainer+JSON.swift",
        "Mapping/URLContainer+JSON.swift",
        "Models/CustomModelContainer.swift",
        "Models/CustomRawRepresentableContainer.swift",
        "Models/DateContainer.swift",
        "Models/Difficulty.swift",
        "Models/EnumContainer.swift",
        "Models/PhoneNumber.swift",
        "Models/Profile.swift",
        "Models/Stats.swift",
        "Models/StringContainer.swift",
        "Models/URLContainer.swift",
        "NativeTypesTests.swift",
        "StringCoercionTests.swift",
        "StringTests.swift",
        "TypeConversionTests.swift",
        "URLTests.swift",
        "WeekDay.swift"
      ],
      "target_dependencies" : [
        "Arrow"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Arrow",
      "module_type" : "SwiftTarget",
      "name" : "Arrow",
      "path" : "Sources",
      "product_memberships" : [
        "Arrow"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Arrow/Arrow.swift",
        "Arrow/Extensions.swift",
        "Arrow/JSON.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Arrow"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Arrow -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Arrow -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  Arrow: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'Arrow' in project 'Arrow'
        ➜ Explicit dependency on target 'Arrow' in project 'Arrow'
        ➜ Explicit dependency on target 'Arrow_Arrow' in project 'Arrow'
    Target 'Arrow' in project 'Arrow'
        ➜ Explicit dependency on target 'Arrow_Arrow' in project 'Arrow'
    Target 'Arrow_Arrow' in project 'Arrow' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
SwiftDriver Arrow normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Arrow -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Arrow.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ JSON.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/JSON.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arrow/JSON.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ Arrow (in target 'Arrow' from project 'Arrow')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.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/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/JSON.swift -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.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/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Arrow -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arrow.build/Debug/Arrow.build/Objects-normal/arm64/Arrow.abi.json
EmitSwiftModule normal arm64 (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: error: static property 'dateFormatter' is not concurrency-safe because it is nonisolated global shared mutable state
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: note: convert 'dateFormatter' to a 'let' constant to make 'Sendable' shared state immutable
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                    ~~~ ^
                    let
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: note: add '@MainActor' to make static property 'dateFormatter' part of global actor 'MainActor'
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                        ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:63:25: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    internal static var dateFormatter: DateFormatter? = DateFormatter()
                        ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: error: static property 'useReferenceDate' is not concurrency-safe because it is nonisolated global shared mutable state
    internal static var useReferenceDate = false
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: note: convert 'useReferenceDate' to a 'let' constant to make 'Sendable' shared state immutable
    internal static var useReferenceDate = false
                    ~~~ ^
                    let
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: note: add '@MainActor' to make static property 'useReferenceDate' part of global actor 'MainActor'
    internal static var useReferenceDate = false
                        ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Arrow/Arrow.swift:64:25: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    internal static var useReferenceDate = false
                        ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Extensions.swift (in target 'Arrow' from project 'Arrow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arrow/Extensions.swift (in target 'Arrow' from project 'Arrow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:e27a03c14020acddeb3d793c0b2f869a673469eb, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Arrow (in target 'Arrow' from project 'Arrow')
	EmitSwiftModule normal arm64 (in target 'Arrow' from project 'Arrow')
	Building workspace spi-builder-workspace with scheme Arrow
(3 failures)
BUILD FAILURE 6.2 macosXcodebuild