LLM – Build Information – 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 LLM, reference v1.7.1 (e62b90), with Swift 6.0 for watchOS using Xcode 16.2 on 14 Apr 2025 17:56:00 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme LLM -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.60.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/eastriverlee/LLM.swift.git
Reference: v1.7.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/eastriverlee/LLM.swift
 * tag               v1.7.1     -> FETCH_HEAD
HEAD is now at e62b90f update xcframework
Cloned https://github.com/eastriverlee/LLM.swift.git
Revision (git rev-parse @):
e62b90f067ae89d2361c2dccae4ffa448a7b1d54
SUCCESS checkout https://github.com/eastriverlee/LLM.swift.git at v1.7.1
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/eastriverlee/LLM.swift.git
https://github.com/eastriverlee/LLM.swift.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "LLM",
  "name" : "LLM",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "LLM",
      "targets" : [
        "LLM"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "llama",
      "module_type" : "BinaryTarget",
      "name" : "llama",
      "path" : "llama.cpp/llama.xcframework",
      "product_memberships" : [
        "LLM"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "LLMTests",
      "module_type" : "SwiftTarget",
      "name" : "LLMTests",
      "path" : "Tests/LLMTests",
      "sources" : [
        "LLMTests.swift"
      ],
      "target_dependencies" : [
        "LLM"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LLM",
      "module_type" : "SwiftTarget",
      "name" : "LLM",
      "path" : "Sources/LLM",
      "product_memberships" : [
        "LLM"
      ],
      "sources" : [
        "LLM.swift"
      ],
      "target_dependencies" : [
        "llama"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  LLM: /Users/admin/builder/spi-builder-workspace
resolved source packages: LLM
{
  "dependencies" : [
  ],
  "manifest_display_name" : "LLM",
  "name" : "LLM",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "LLM",
      "targets" : [
        "LLM"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "llama",
      "module_type" : "BinaryTarget",
      "name" : "llama",
      "path" : "llama.cpp/llama.xcframework",
      "product_memberships" : [
        "LLM"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "LLMTests",
      "module_type" : "SwiftTarget",
      "name" : "LLMTests",
      "path" : "Tests/LLMTests",
      "sources" : [
        "LLMTests.swift"
      ],
      "target_dependencies" : [
        "LLM"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LLM",
      "module_type" : "SwiftTarget",
      "name" : "LLM",
      "path" : "Sources/LLM",
      "product_memberships" : [
        "LLM"
      ],
      "sources" : [
        "LLM.swift"
      ],
      "target_dependencies" : [
        "llama"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "LLM"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme LLM -destination generic/platform=watchOS 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-16.2.0.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 LLM -destination generic/platform=watchOS "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"
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
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
Resolved source packages:
  LLM: /Users/admin/builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'LLM' in project 'LLM'
        ➜ Explicit dependency on target 'LLM' in project 'LLM'
    Target 'LLM' in project 'LLM' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.2.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 152814cf9e2d26c38c787a5abb7a60ad
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/152814cf9e2d26c38c787a5abb7a60ad.xcbuilddata
/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework'. (in target 'LLM' from project 'LLM')
/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework'. (in target 'LLM' from project 'LLM')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme LLM
(1 failure)
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  LLM: /Users/admin/builder/spi-builder-workspace
resolved source packages: LLM
{
  "dependencies" : [
  ],
  "manifest_display_name" : "LLM",
  "name" : "LLM",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "LLM",
      "targets" : [
        "LLM"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "llama",
      "module_type" : "BinaryTarget",
      "name" : "llama",
      "path" : "llama.cpp/llama.xcframework",
      "product_memberships" : [
        "LLM"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "LLMTests",
      "module_type" : "SwiftTarget",
      "name" : "LLMTests",
      "path" : "Tests/LLMTests",
      "sources" : [
        "LLMTests.swift"
      ],
      "target_dependencies" : [
        "LLM"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LLM",
      "module_type" : "SwiftTarget",
      "name" : "LLM",
      "path" : "Sources/LLM",
      "product_memberships" : [
        "LLM"
      ],
      "sources" : [
        "LLM.swift"
      ],
      "target_dependencies" : [
        "llama"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "LLM"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme LLM -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-16.2.0.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 LLM -destination generic/platform=watchOS
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  LLM: /Users/admin/builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'LLM' in project 'LLM'
        ➜ Explicit dependency on target 'LLM' in project 'LLM'
    Target 'LLM' in project 'LLM' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.2.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.2.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: ec8fea569463874209ed579af8286ad9
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/ec8fea569463874209ed579af8286ad9.xcbuilddata
/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework'. (in target 'LLM' from project 'LLM')
/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/llama.cpp/llama.xcframework'. (in target 'LLM' from project 'LLM')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme LLM
(1 failure)
BUILD FAILURE 6.0 watchOS