Swift Package Index

Build Information

Failed to build Spot, reference 1.2.1 (72bca0), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 17 Sep 2026 13:46:07 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Spot -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/shawnclovie/Spot.git
Reference: 1.2.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/shawnclovie/Spot
 * tag               1.2.1      -> FETCH_HEAD
HEAD is now at 72bca0f feature(network): add URLParameters#header()
Cloned https://github.com/shawnclovie/Spot.git
Revision (git rev-parse @):
72bca0faccd5d33a988850cc5a58b30790ade3a4
SUCCESS checkout https://github.com/shawnclovie/Spot.git at 1.2.1
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.4
Building package at path:  $PWD
https://github.com/shawnclovie/Spot.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Spot",
  "name" : "Spot",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Spot",
      "targets" : [
        "Spot"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SpotTests",
      "module_type" : "SwiftTarget",
      "name" : "SpotTests",
      "path" : "Sources/SpotTests",
      "sources" : [
        "SpotTests.swift"
      ],
      "target_dependencies" : [
        "Spot"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Spot",
      "module_type" : "SwiftTarget",
      "name" : "Spot",
      "path" : "Sources/Spot",
      "product_memberships" : [
        "Spot"
      ],
      "sources" : [
        "Crypto/HashAlgorithm.swift",
        "Crypto/SymmetricCryptor.swift",
        "Extension/Bundle+.swift",
        "Extension/CFDictionary+.swift",
        "Extension/CGColor+.swift",
        "Extension/CGContext+.swift",
        "Extension/CGImage+.swift",
        "Extension/CGImageSource+.swift",
        "Extension/CGSize+.swift",
        "Extension/Collection+.swift",
        "Extension/Data+.swift",
        "Extension/DispatchQueue+.swift",
        "Extension/Error+.swift",
        "Extension/Notification+.swift",
        "Extension/String+.swift",
        "Extension/Substring+.swift",
        "Extension/UI+.swift",
        "Extension/URL+.swift",
        "Extension/iOS/AppStoreProductViewController.swift",
        "Extension/iOS/UIApplication+.swift",
        "Extension/iOS/UIImage+.swift",
        "Network/NetworkObserver.swift",
        "Network/URLConnection.swift",
        "Network/URLParameters.swift",
        "Network/URLRequest+.swift",
        "Network/URLTask.swift",
        "Network/URLTaskFormFileItem.swift",
        "Utility/AnyCodable.swift",
        "Utility/AttributedError.swift",
        "Utility/CollectionSerializable.swift",
        "Utility/DecimalColor.swift",
        "Utility/EventObservable.swift",
        "Utility/GroupSharedData.swift",
        "Utility/KeyValueObserver.swift",
        "Utility/Localization.swift",
        "Utility/Logger.swift",
        "Utility/MD5Digest.swift",
        "Utility/NotificationObserver.swift",
        "Utility/Ref.swift",
        "Utility/Status.swift",
        "Utility/Suffix.swift",
        "Utility/SynchronizableValue.swift",
        "Utility/TypeConvertion.swift",
        "Utility/UserDefaultsItem.swift",
        "Utility/Version.swift",
        "Utility/WeakRef.swift",
        "Utility/WeakTimer.swift",
        "Utility/Zip.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Spot",
    "schemes" : [
      "Spot"
    ],
    "targets" : [
      "Spot",
      "SpotTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Spot -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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 Spot -destination platform=macOS,arch=arm64
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'Spot' in project 'Spot' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: e3a6f20e2fc904a77d32981f1e9560e9
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e3a6f20e2fc904a77d32981f1e9560e9.xcbuilddata
/Users/admin/builder/spi-builder-workspace/Spot.xcodeproj: error: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.15, but the range of supported deployment target versions is 12.0 to 27.0.x. (in target 'Spot' from project 'Spot')
2026-09-17 09:46:03.042 xcodebuild[615:3840] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:dade4242b49f37506c1b717702550204363f204e, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:dade4242b49f37506c1b717702550204363f204e, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building project Spot with scheme Spot
(1 failure)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Spot",
  "name" : "Spot",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Spot",
      "targets" : [
        "Spot"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SpotTests",
      "module_type" : "SwiftTarget",
      "name" : "SpotTests",
      "path" : "Sources/SpotTests",
      "sources" : [
        "SpotTests.swift"
      ],
      "target_dependencies" : [
        "Spot"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Spot",
      "module_type" : "SwiftTarget",
      "name" : "Spot",
      "path" : "Sources/Spot",
      "product_memberships" : [
        "Spot"
      ],
      "sources" : [
        "Crypto/HashAlgorithm.swift",
        "Crypto/SymmetricCryptor.swift",
        "Extension/Bundle+.swift",
        "Extension/CFDictionary+.swift",
        "Extension/CGColor+.swift",
        "Extension/CGContext+.swift",
        "Extension/CGImage+.swift",
        "Extension/CGImageSource+.swift",
        "Extension/CGSize+.swift",
        "Extension/Collection+.swift",
        "Extension/Data+.swift",
        "Extension/DispatchQueue+.swift",
        "Extension/Error+.swift",
        "Extension/Notification+.swift",
        "Extension/String+.swift",
        "Extension/Substring+.swift",
        "Extension/UI+.swift",
        "Extension/URL+.swift",
        "Extension/iOS/AppStoreProductViewController.swift",
        "Extension/iOS/UIApplication+.swift",
        "Extension/iOS/UIImage+.swift",
        "Network/NetworkObserver.swift",
        "Network/URLConnection.swift",
        "Network/URLParameters.swift",
        "Network/URLRequest+.swift",
        "Network/URLTask.swift",
        "Network/URLTaskFormFileItem.swift",
        "Utility/AnyCodable.swift",
        "Utility/AttributedError.swift",
        "Utility/CollectionSerializable.swift",
        "Utility/DecimalColor.swift",
        "Utility/EventObservable.swift",
        "Utility/GroupSharedData.swift",
        "Utility/KeyValueObserver.swift",
        "Utility/Localization.swift",
        "Utility/Logger.swift",
        "Utility/MD5Digest.swift",
        "Utility/NotificationObserver.swift",
        "Utility/Ref.swift",
        "Utility/Status.swift",
        "Utility/Suffix.swift",
        "Utility/SynchronizableValue.swift",
        "Utility/TypeConvertion.swift",
        "Utility/UserDefaultsItem.swift",
        "Utility/Version.swift",
        "Utility/WeakRef.swift",
        "Utility/WeakTimer.swift",
        "Utility/Zip.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Spot",
    "schemes" : [
      "Spot"
    ],
    "targets" : [
      "Spot",
      "SpotTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Spot -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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 Spot -destination platform=macOS,arch=arm64
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'Spot' in project 'Spot' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
/Users/admin/builder/spi-builder-workspace/Spot.xcodeproj: error: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.15, but the range of supported deployment target versions is 12.0 to 27.0.x. (in target 'Spot' from project 'Spot')
2026-09-17 09:46:07.250 xcodebuild[632:3977] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:dade4242b49f37506c1b717702550204363f204e, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:dade4242b49f37506c1b717702550204363f204e, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building project Spot with scheme Spot
(1 failure)
BUILD FAILURE 6.4 macosXcodebuild