The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build Assetizer, reference 0.2.0 (fe5c96), with Swift 6.1 for iOS using Xcode 16.3 on 25 Apr 2025 16:30:16 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Assetizer-Package -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/jkmathew/assetizer.git
Reference: 0.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/jkmathew/assetizer
 * tag               0.2.0      -> FETCH_HEAD
HEAD is now at fe5c964 Readme updated
Cloned https://github.com/jkmathew/assetizer.git
Revision (git rev-parse @):
fe5c964031b06f8f688b7855b46e9bcb098552ce
SUCCESS checkout https://github.com/jkmathew/assetizer.git at 0.2.0
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/jkmathew/assetizer.git
https://github.com/jkmathew/assetizer.git
{
  "dependencies" : [
    {
      "identity" : "commander",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.8.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kylef/Commander.git"
    }
  ],
  "manifest_display_name" : "Assetizer",
  "name" : "Assetizer",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Assetizer",
      "targets" : [
        "Assetizer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "assetize",
      "targets" : [
        "assetize"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "assetize",
      "module_type" : "SwiftTarget",
      "name" : "assetize",
      "path" : "Sources/assetize",
      "product_dependencies" : [
        "Commander"
      ],
      "product_memberships" : [
        "assetize"
      ],
      "sources" : [
        "ArgumentConvertibles.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "Assetizer"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Assetizer",
      "module_type" : "SwiftTarget",
      "name" : "Assetizer",
      "path" : "Sources/Assetizer",
      "product_memberships" : [
        "Assetizer",
        "assetize"
      ],
      "sources" : [
        "AssetWriter.swift",
        "DeviceIdiom.swift",
        "Error.swift",
        "URLConvertible.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/kylef/Commander.git
Fetching from https://github.com/kylef/Spectre.git
Creating working copy of package ‘Commander’
Checking out 0.9.2 of package ‘Commander’
Creating working copy of package ‘Spectre’
Checking out 0.10.1 of package ‘Spectre’
Resolve Package Graph
Resolved source packages:
  Commander: https://github.com/kylef/Commander.git @ 0.9.2
  Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
  Assetizer: /Users/admin/builder/spi-builder-workspace
resolved source packages: Commander, Spectre, Assetizer
{
  "dependencies" : [
    {
      "identity" : "commander",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.8.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kylef/Commander.git"
    }
  ],
  "manifest_display_name" : "Assetizer",
  "name" : "Assetizer",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Assetizer",
      "targets" : [
        "Assetizer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "assetize",
      "targets" : [
        "assetize"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "assetize",
      "module_type" : "SwiftTarget",
      "name" : "assetize",
      "path" : "Sources/assetize",
      "product_dependencies" : [
        "Commander"
      ],
      "product_memberships" : [
        "assetize"
      ],
      "sources" : [
        "ArgumentConvertibles.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "Assetizer"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Assetizer",
      "module_type" : "SwiftTarget",
      "name" : "Assetizer",
      "path" : "Sources/Assetizer",
      "product_memberships" : [
        "Assetizer",
        "assetize"
      ],
      "sources" : [
        "AssetWriter.swift",
        "DeviceIdiom.swift",
        "Error.swift",
        "URLConvertible.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "assetize",
      "Assetizer",
      "Assetizer-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Assetizer-Package -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.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 Assetizer-Package -destination generic/platform=iOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
  Assetizer: /Users/admin/builder/spi-builder-workspace
  Commander: https://github.com/kylef/Commander.git @ 0.9.2
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (5 targets)
    Target 'assetize' in project 'Assetizer'
        ➜ Explicit dependency on target 'Assetizer' in project 'Assetizer'
        ➜ Explicit dependency on target 'Commander' in project 'Commander'
    Target 'Commander' in project 'Commander'
        ➜ Explicit dependency on target 'Commander' in project 'Commander'
    Target 'Commander' in project 'Commander' (no dependencies)
    Target 'Assetizer' in project 'Assetizer'
        ➜ Explicit dependency on target 'Assetizer' in project 'Assetizer'
    Target 'Assetizer' in project 'Assetizer' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: e64c73cf39c68a4b5ab1d34301b802a1
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e64c73cf39c68a4b5ab1d34301b802a1.xcbuilddata
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
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
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-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
    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-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.DependencyStaticMetadataFileList (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/assetize.DependencyMetadataFileList (in target 'assetize' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/assetize.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.modulemap (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/assetize.DependencyStaticMetadataFileList (in target 'assetize' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/assetize.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.SwiftConstValuesFileList (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.SwiftFileList (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-OutputFileMap.json (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer_const_extract_protocols.json (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.LinkFileList (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize_const_extract_protocols.json (in target 'assetize' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize.SwiftFileList (in target 'assetize' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize.LinkFileList (in target 'assetize' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize-OutputFileMap.json (in target 'assetize' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/assetize.build/Objects-normal/arm64/assetize-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander_const_extract_protocols.json (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.SwiftFileList (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.SwiftConstValuesFileList (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.LinkFileList (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander-OutputFileMap.json (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Commander.modulemap (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Commander.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Commander.DependencyStaticMetadataFileList (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Commander.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Commander.DependencyMetadataFileList (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Commander.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.DependencyMetadataFileList (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/Assetizer.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.modulemap (in target 'Assetizer' from project 'Assetizer')
    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/Assetizer.build/Debug-iphoneos/Assetizer.build/Assetizer.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/Commander.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Commander.modulemap (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander
    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/Commander.build/Debug-iphoneos/Commander.build/Commander.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
SwiftDriver Assetizer normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Assetizer -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.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/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver Commander normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Commander -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.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/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ URLConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/URLConvertible.swift (in target 'Assetizer' from project 'Assetizer')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/URLConvertible.swift (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ Assetizer (in target 'Assetizer' from project 'Assetizer')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/AssetWriter.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/DeviceIdiom.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/URLConvertible.swift -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Assetizer -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name iphoneos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.abi.json
EmitSwiftModule normal arm64 (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Assetizer/AssetWriter.swift:8:8: error: no such module 'AppKit'
import AppKit
       ^
SwiftCompile normal arm64 Compiling\ DeviceIdiom.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/DeviceIdiom.swift (in target 'Assetizer' from project 'Assetizer')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/DeviceIdiom.swift (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ Commander (in target 'Commander' from project 'Commander')
Command SwiftEmitModule failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Assetizer (in target 'Assetizer' from project 'Assetizer')
	EmitSwiftModule normal arm64 (in target 'Assetizer' from project 'Assetizer')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Commander (in target 'Commander' from project 'Commander')
	Building workspace spi-builder-workspace with scheme Assetizer-Package
(4 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Commander: https://github.com/kylef/Commander.git @ 0.9.2
  Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
  Assetizer: /Users/admin/builder/spi-builder-workspace
resolved source packages: Commander, Spectre, Assetizer
{
  "dependencies" : [
    {
      "identity" : "commander",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.8.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kylef/Commander.git"
    }
  ],
  "manifest_display_name" : "Assetizer",
  "name" : "Assetizer",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Assetizer",
      "targets" : [
        "Assetizer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "assetize",
      "targets" : [
        "assetize"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "assetize",
      "module_type" : "SwiftTarget",
      "name" : "assetize",
      "path" : "Sources/assetize",
      "product_dependencies" : [
        "Commander"
      ],
      "product_memberships" : [
        "assetize"
      ],
      "sources" : [
        "ArgumentConvertibles.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "Assetizer"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Assetizer",
      "module_type" : "SwiftTarget",
      "name" : "Assetizer",
      "path" : "Sources/Assetizer",
      "product_memberships" : [
        "Assetizer",
        "assetize"
      ],
      "sources" : [
        "AssetWriter.swift",
        "DeviceIdiom.swift",
        "Error.swift",
        "URLConvertible.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "assetize",
      "Assetizer",
      "Assetizer-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Assetizer-Package -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-16.3.0.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 Assetizer-Package -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  Commander: https://github.com/kylef/Commander.git @ 0.9.2
  Assetizer: /Users/admin/builder/spi-builder-workspace
  Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (5 targets)
    Target 'assetize' in project 'Assetizer'
        ➜ Explicit dependency on target 'Assetizer' in project 'Assetizer'
        ➜ Explicit dependency on target 'Commander' in project 'Commander'
    Target 'Commander' in project 'Commander'
        ➜ Explicit dependency on target 'Commander' in project 'Commander'
    Target 'Commander' in project 'Commander' (no dependencies)
    Target 'Assetizer' in project 'Assetizer'
        ➜ Explicit dependency on target 'Assetizer' in project 'Assetizer'
    Target 'Assetizer' in project 'Assetizer' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: ca779169c1959cbdf0baaac2887f3ffd
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/ca779169c1959cbdf0baaac2887f3ffd.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
SwiftDriver Assetizer normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Assetizer -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.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/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver Commander normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Commander -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Commander.build/Debug-iphoneos/Commander.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/Commander.build/Debug-iphoneos/Commander.build/Objects-normal/arm64/Commander-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Error.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/Error.swift (in target 'Assetizer' from project 'Assetizer')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/Error.swift (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ Assetizer (in target 'Assetizer' from project 'Assetizer')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/AssetWriter.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/DeviceIdiom.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/URLConvertible.swift -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 4 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -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/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Assetizer -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name iphoneos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Assetizer.build/Debug-iphoneos/Assetizer.build/Objects-normal/arm64/Assetizer.abi.json
EmitSwiftModule normal arm64 (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Assetizer/AssetWriter.swift:8:8: error: no such module 'AppKit'
import AppKit
       ^
SwiftCompile normal arm64 Compiling\ AssetWriter.swift /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/AssetWriter.swift (in target 'Assetizer' from project 'Assetizer')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Assetizer/AssetWriter.swift (in target 'Assetizer' from project 'Assetizer')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ Commander (in target 'Commander' from project 'Commander')
EmitSwiftModule normal arm64 (in target 'Commander' from project 'Commander')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Commands.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander/Sources/Commander/Commands.swift (in target 'Commander' from project 'Commander')
Command SwiftCompile failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Assetizer (in target 'Assetizer' from project 'Assetizer')
	EmitSwiftModule normal arm64 (in target 'Assetizer' from project 'Assetizer')
	SwiftCompile normal arm64 Compiling\ Commands.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/Commander/Sources/Commander/Commands.swift (in target 'Commander' from project 'Commander')
	Building workspace spi-builder-workspace with scheme Assetizer-Package
(4 failures)
BUILD FAILURE 6.1 iOS