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Build Information

Failed to build SoulAudioKit, reference 5.3.0 (e03342), with Swift 6.3 for iOS using Xcode 26.4 on 12 Apr 2026 17:07:42 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SoulAudioKit -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/AudioKit/SoulAudioKit.git
Reference: 5.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/AudioKit/SoulAudioKit
 * tag               5.3.0      -> FETCH_HEAD
HEAD is now at e033422 Updated to AK 5.3
Cloned https://github.com/AudioKit/SoulAudioKit.git
Revision (git rev-parse @):
e0334228042814216ff12b81499f911632440104
SUCCESS checkout https://github.com/AudioKit/SoulAudioKit.git at 5.3.0
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/AudioKit/SoulAudioKit.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/AudioKit/AudioKit
Fetching from https://github.com/AudioKit/AudioKitEX
Creating working copy of package ‘AudioKitEX’
Checking out 5.7.0 of package ‘AudioKitEX’
Creating working copy of package ‘AudioKit’
Checking out 5.7.2 of package ‘AudioKit’
Resolve Package Graph
Resolved source packages:
  AudioKitEX: https://github.com/AudioKit/AudioKitEX @ 5.7.0
  SoulAudioKit: /Users/admin/builder/spi-builder-workspace
  AudioKit: https://github.com/AudioKit/AudioKit @ 5.7.2
resolved source packages: AudioKitEX, SoulAudioKit, AudioKit
2026-04-12 13:07:27.645 xcodebuild[529:3056] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "cxx_language_standard" : "c++14",
  "dependencies" : [
    {
      "identity" : "audiokit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.3.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AudioKit/AudioKit"
    },
    {
      "identity" : "audiokitex",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.3.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AudioKit/AudioKitEX"
    }
  ],
  "manifest_display_name" : "SoulAudioKit",
  "name" : "SoulAudioKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "SoulAudioKit",
      "targets" : [
        "SoulAudioKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SoulAudioKitTests",
      "module_type" : "SwiftTarget",
      "name" : "SoulAudioKitTests",
      "path" : "Tests/SoulAudioKitTests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/SoulAudioKitTests/TestResources",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "GenericNodeTests.swift"
      ],
      "target_dependencies" : [
        "SoulAudioKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SoulAudioKit",
      "module_type" : "SwiftTarget",
      "name" : "SoulAudioKit",
      "path" : "Sources/SoulAudioKit",
      "product_dependencies" : [
        "AudioKit",
        "AudioKitEX"
      ],
      "product_memberships" : [
        "SoulAudioKit"
      ],
      "sources" : [
        "DiodeClipper.swift"
      ],
      "target_dependencies" : [
        "CSoulAudioKit"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSoulAudioKit",
      "module_type" : "ClangTarget",
      "name" : "CSoulAudioKit",
      "path" : "Sources/CSoulAudioKit",
      "product_dependencies" : [
        "AudioKit",
        "AudioKitEX"
      ],
      "product_memberships" : [
        "SoulAudioKit"
      ],
      "sources" : [
        "DiodeClipperDSP.mm",
        "SoulDSP.mm"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SoulAudioKit"
    ]
  }
}
2026-04-12 13:07:35.091 xcodebuild[729:4467] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SoulAudioKit -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 SoulAudioKit -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SoulAudioKit: /Users/admin/builder/spi-builder-workspace
  AudioKitEX: https://github.com/AudioKit/AudioKitEX @ 5.7.0
  AudioKit: https://github.com/AudioKit/AudioKit @ 5.7.2
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (9 targets)
    Target 'SoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'SoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'CSoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
    Target 'SoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'CSoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
    Target 'CSoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
    Target 'AudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'CAudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
    Target 'AudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'CAudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
    Target 'CAudioKitEX' in project 'AudioKitEX' (no dependencies)
    Target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKit_AudioKit' in project 'AudioKit'
    Target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKit_AudioKit' in project 'AudioKit'
    Target 'AudioKit_AudioKit' in project 'AudioKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x objective-c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: eb8494525c0c630640badb45616caf67
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/eb8494525c0c630640badb45616caf67.xcbuilddata
error: The package product 'AudioKit' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SoulAudioKit' from project 'SoulAudioKit')
error: The package product 'AudioKitEX' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SoulAudioKit' from project 'SoulAudioKit')
error: The package product 'AudioKit' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CSoulAudioKit' from project 'SoulAudioKit')
error: The package product 'AudioKitEX' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CSoulAudioKit' from project 'SoulAudioKit')
2026-04-12 13:07:37.408 xcodebuild[736:4534] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme SoulAudioKit
(1 failure)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  AudioKitEX: https://github.com/AudioKit/AudioKitEX @ 5.7.0
  SoulAudioKit: /Users/admin/builder/spi-builder-workspace
  AudioKit: https://github.com/AudioKit/AudioKit @ 5.7.2
resolved source packages: AudioKitEX, SoulAudioKit, AudioKit
2026-04-12 13:07:39.528 xcodebuild[776:4742] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "cxx_language_standard" : "c++14",
  "dependencies" : [
    {
      "identity" : "audiokit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.3.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AudioKit/AudioKit"
    },
    {
      "identity" : "audiokitex",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.3.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AudioKit/AudioKitEX"
    }
  ],
  "manifest_display_name" : "SoulAudioKit",
  "name" : "SoulAudioKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "SoulAudioKit",
      "targets" : [
        "SoulAudioKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SoulAudioKitTests",
      "module_type" : "SwiftTarget",
      "name" : "SoulAudioKitTests",
      "path" : "Tests/SoulAudioKitTests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/SoulAudioKitTests/TestResources",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "GenericNodeTests.swift"
      ],
      "target_dependencies" : [
        "SoulAudioKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SoulAudioKit",
      "module_type" : "SwiftTarget",
      "name" : "SoulAudioKit",
      "path" : "Sources/SoulAudioKit",
      "product_dependencies" : [
        "AudioKit",
        "AudioKitEX"
      ],
      "product_memberships" : [
        "SoulAudioKit"
      ],
      "sources" : [
        "DiodeClipper.swift"
      ],
      "target_dependencies" : [
        "CSoulAudioKit"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSoulAudioKit",
      "module_type" : "ClangTarget",
      "name" : "CSoulAudioKit",
      "path" : "Sources/CSoulAudioKit",
      "product_dependencies" : [
        "AudioKit",
        "AudioKitEX"
      ],
      "product_memberships" : [
        "SoulAudioKit"
      ],
      "sources" : [
        "DiodeClipperDSP.mm",
        "SoulDSP.mm"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SoulAudioKit"
    ]
  }
}
2026-04-12 13:07:40.703 xcodebuild[786:4808] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SoulAudioKit -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 SoulAudioKit -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  AudioKit: https://github.com/AudioKit/AudioKit @ 5.7.2
  SoulAudioKit: /Users/admin/builder/spi-builder-workspace
  AudioKitEX: https://github.com/AudioKit/AudioKitEX @ 5.7.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (9 targets)
    Target 'SoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'SoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'CSoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
    Target 'SoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'CSoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
    Target 'CSoulAudioKit' in project 'SoulAudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
    Target 'AudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'AudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'CAudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
    Target 'AudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'CAudioKitEX' in project 'AudioKitEX'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
    Target 'CAudioKitEX' in project 'AudioKitEX' (no dependencies)
    Target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKit_AudioKit' in project 'AudioKit'
    Target 'AudioKit' in project 'AudioKit'
        ➜ Explicit dependency on target 'AudioKit_AudioKit' in project 'AudioKit'
    Target 'AudioKit_AudioKit' in project 'AudioKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x objective-c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: eb8494525c0c630640badb45616caf67
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/eb8494525c0c630640badb45616caf67.xcbuilddata
error: The package product 'AudioKit' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SoulAudioKit' from project 'SoulAudioKit')
error: The package product 'AudioKitEX' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SoulAudioKit' from project 'SoulAudioKit')
error: The package product 'AudioKit' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CSoulAudioKit' from project 'SoulAudioKit')
error: The package product 'AudioKitEX' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CSoulAudioKit' from project 'SoulAudioKit')
2026-04-12 13:07:41.600 xcodebuild[789:4841] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme SoulAudioKit
(1 failure)
BUILD FAILURE 6.3 iOS