Swift Package Index

Build Information

Failed to build SwiftPM, reference 0.6.0 (f5ea39), with Swift 6.3 for macOS (SPM) on 18 Apr 2026 01:13:41 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftPackageIndex/swift-package-manager.git
Reference: 0.6.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftPackageIndex/swift-package-manager
 * tag               0.6.0      -> FETCH_HEAD
HEAD is now at f5ea397 [Package.swift] Require swift-llbuild and swift-tools-support-core using semver dependencies
Cloned https://github.com/SwiftPackageIndex/swift-package-manager.git
Revision (git rev-parse @):
f5ea3972d7d6c574e8bb16a19b2a7bca98ea131b
SUCCESS checkout https://github.com/SwiftPackageIndex/swift-package-manager.git at 0.6.0
Fetching https://github.com/apple/swift-llbuild.git
Fetching https://github.com/apple/swift-tools-support-core.git
[1/7188] Fetching swift-tools-support-core
[7189/36684] Fetching swift-tools-support-core, swift-llbuild
Fetched https://github.com/apple/swift-llbuild.git from cache (2.85s)
Fetched https://github.com/apple/swift-tools-support-core.git from cache (2.85s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.1.0 (3.57s)
Computing version for https://github.com/apple/swift-llbuild.git
Computed https://github.com/apple/swift-llbuild.git at 0.3.0 (0.68s)
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.1.0
Creating working copy for https://github.com/apple/swift-llbuild.git
Working copy of https://github.com/apple/swift-llbuild.git resolved at 0.3.0
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "swift-package-manager",
      "name": "SwiftPM",
      "url": "https://github.com/SwiftPackageIndex/swift-package-manager.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-package-manager",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "swift-llbuild",
          "name": "llbuild",
          "url": "https://github.com/apple/swift-llbuild.git",
          "version": "0.3.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-llbuild",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        },
        {
          "identity": "swift-tools-support-core",
          "name": "swift-tools-support-core",
          "url": "https://github.com/apple/swift-tools-support-core.git",
          "version": "0.1.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-tools-support-core",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/SwiftPackageIndex/swift-package-manager.git
[1/85183] Fetching swift-package-manager
Fetched https://github.com/SwiftPackageIndex/swift-package-manager.git from cache (3.60s)
Fetching https://github.com/apple/swift-llbuild.git from cache
Fetching https://github.com/apple/swift-tools-support-core.git from cache
Fetched https://github.com/apple/swift-llbuild.git from cache (0.79s)
Fetched https://github.com/apple/swift-tools-support-core.git from cache (0.79s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.1.0 (0.87s)
Computing version for https://github.com/apple/swift-llbuild.git
Computed https://github.com/apple/swift-llbuild.git at 0.3.0 (0.03s)
Creating working copy for https://github.com/apple/swift-llbuild.git
Working copy of https://github.com/apple/swift-llbuild.git resolved at 0.3.0
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.1.0
Creating working copy for https://github.com/SwiftPackageIndex/swift-package-manager.git
Working copy of https://github.com/SwiftPackageIndex/swift-package-manager.git resolved at 0.6.0 (f5ea397)
warning: 'swift-llbuild': ignoring broken symlink /Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-llbuild/lib/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm
warning: '.resolve-product-dependencies': dependency 'swift-package-manager' is not used by any target
Found 2 product dependencies
  - llbuild
  - swift-tools-support-core
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/SwiftPackageIndex/swift-package-manager.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/132] Write sources
[5/132] Write swiftpm-xctest-helper-entitlement.plist
[6/132] Write swift-test-entitlement.plist
[7/132] Write swift-package-entitlement.plist
[8/132] Write swift-run-entitlement.plist
[9/132] Write swift-build-entitlement.plist
[10/132] Compiling llvmSupport UnicodeCaseFold.cpp
[11/132] Compiling llvmSupport Valgrind.cpp
[12/132] Write swift-version--6988338F2F200930.txt
[13/132] Compiling llvmSupport Options.cpp
[14/132] Compiling llvmSupport circular_raw_ostream.cpp
[14/132] Compiling llvmSupport NativeFormatting.cpp
[14/132] Compiling llvmSupport Twine.cpp
[17/132] Compiling llvmSupport Unicode.cpp
[18/132] Compiling llvmSupport Triple.cpp
[19/132] Compiling llvmSupport raw_ostream.cpp
[20/134] Compiling llvmSupport Process.cpp
[21/134] Compiling llvmSupport Path.cpp
[22/134] Compiling llvmSupport YAMLParser.cpp
[23/134] Compiling llvmSupport StringSaver.cpp
[24/134] Compiling llvmSupport SmallVector.cpp
[25/134] Compiling llvmSupport Threading.cpp
[26/134] Compiling llvmSupport StringMap.cpp
[27/134] Compiling llvmSupport StringRef.cpp
[28/134] Compiling llvmSupport StringExtras.cpp
[29/134] Compiling llvmSupport TargetParser.cpp
[30/134] Compiling llvmSupport SmallPtrSet.cpp
[31/134] Compiling llvmSupport MathExtras.cpp
[32/134] Compiling llvmSupport Mutex.cpp
[33/134] Compiling llvmSupport ManagedStatic.cpp
[34/134] Compiling llvmSupport SourceMgr.cpp
[35/134] Compiling llvmSupport Memory.cpp
[36/134] Compiling llvmSupport MemoryBuffer.cpp
[37/134] Compiling llvmSupport Program.cpp
[38/134] Compiling llvmSupport Signals.cpp
[39/134] Compiling llvmSupport Locale.cpp
[40/134] Compiling llvmSupport MD5.cpp
[41/134] Compiling llvmSupport Hashing.cpp
[42/134] Compiling llvmSupport FoldingSet.cpp
[43/134] Compiling llvmSupport FormatVariadic.cpp
[44/134] Compiling llvmSupport Host.cpp
[45/134] Compiling llvmSupport ErrorHandling.cpp
[46/134] Compiling llvmSupport Errno.cpp
[47/134] Compiling llvmSupport FileUtilities.cpp
[48/134] Compiling llvmSupport Debug.cpp
[49/134] Compiling llvmSupport Atomic.cpp
[50/134] Compiling llvmSupport Error.cpp
[51/134] Compiling llvmSupport ConvertUTF.cpp
[52/134] Compiling llvmSupport DJB.cpp
[53/134] Compiling llvmSupport ConvertUTFWrapper.cpp
[54/134] Write sources
[55/134] Compiling llvmDemangle MicrosoftDemangle.cpp
[56/134] Compiling llvmSupport Allocator.cpp
[57/134] Compiling llvmSupport Chrono.cpp
[58/134] Compiling llvmSupport APSInt.cpp
[59/134] Compiling llvmSupport APInt.cpp
[60/134] Compiling llvmSupport APFloat.cpp
[61/134] Compiling llvmDemangle ItaniumDemangle.cpp
[62/134] Compiling llbuildCore MakefileDepsParser.cpp
[63/134] Compiling llbuildCore DependencyInfoParser.cpp
[64/134] Compiling llvmSupport CommandLine.cpp
[65/134] Compiling llbuildCore SQLiteBuildDB.cpp
[66/134] Compiling llbuildCore BuildEngineTrace.cpp
[67/134] Compiling llbuildCore BuildDB.cpp
[68/134] Compiling llbuildBuildSystem BuildValue.cpp
[69/134] Compiling llbuildBuildSystem ExternalCommand.cpp
[70/134] Compiling llbuildBuildSystem ShellCommand.cpp
[71/134] Compiling llbuildBuildSystem BuildSystemExtensionManager.cpp
[72/134] Compiling llbuildBuildSystem BuildNode.cpp
[73/134] Compiling llbuildCore BuildEngine.cpp
[74/134] Compiling llbuildBuildSystem BuildKey.cpp
[75/134] Compiling llbuildBuildSystem BuildSystemFrontend.cpp
[76/134] Compiling llbuildBasic Version.cpp
[77/134] Compiling llbuildBasic Tracing.cpp
[78/134] Compiling llbuildBasic ShellUtility.cpp
[79/134] Compiling llbuildBuildSystem BuildDescription.cpp
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-llbuild/lib/Basic/Subprocess.cpp:87:12: error: static declaration of 'posix_spawn_file_actions_addchdir' follows non-static declaration
   87 | static int posix_spawn_file_actions_addchdir(posix_spawn_file_actions_t * __restrict file_actions,
      |            ^
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk/usr/include/spawn.h:72:9: note: previous declaration is here
   72 | int     posix_spawn_file_actions_addchdir(posix_spawn_file_actions_t *,
      |         ^
1 error generated.
[80/134] Compiling llbuildBasic Subprocess.cpp
[80/134] Compiling llbuildBasic FileSystem.cpp
[80/134] Compiling llbuildBasic Hashing.cpp
[80/134] Compiling llbuildBasic FileInfo.cpp
[80/134] Compiling llbuildBuildSystem BuildFile.cpp
[80/134] Compiling llbuildBasic LaneBasedExecutionQueue.cpp
[80/134] Compiling llbuildBuildSystem BuildSystem.cpp
[80/134] Compiling llbuildBasic PlatformUtility.cpp
[80/134] Compiling llbuildBasic SerialQueue.cpp
warning: 'swift-llbuild': ignoring broken symlink /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-llbuild/lib/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm
BUILD FAILURE 6.3 macosSpm