Swift Package Index

Build Information

Failed to build MemoryLeakTestKit, reference master (11a1ca), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 16 Sep 2026 19:11:50 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Kuniwak/MemoryLeakTestKit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Kuniwak/MemoryLeakTestKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 11a1ca0 Merge pull request #5 from Kuniwak/cocoapods
Cloned https://github.com/Kuniwak/MemoryLeakTestKit.git
Revision (git rev-parse @):
11a1ca08305f5da106327d6e42bce2de431bcf96
SUCCESS checkout https://github.com/Kuniwak/MemoryLeakTestKit.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Kuniwak/MemoryLeakTestKit.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  MemoryLeakTestKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: MemoryLeakTestKit
2026-09-16 15:10:58.446 xcodebuild[529:3033] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MemoryLeakTestKit",
  "name" : "MemoryLeakTestKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MemoryLeakTestKit",
      "targets" : [
        "MemoryLeakTestKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MemoryLeakTestKitTests",
      "module_type" : "SwiftTarget",
      "name" : "MemoryLeakTestKitTests",
      "path" : "Tests/MemoryLeakTestKitTests",
      "sources" : [
        "MemoryLeakDetectorTests.swift",
        "ReferenceIDTests.swift",
        "ReferencePathNormalizationTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "MemoryLeakTestKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MemoryLeakTestKit",
      "module_type" : "SwiftTarget",
      "name" : "MemoryLeakTestKit",
      "path" : "Sources/MemoryLeakTestKit",
      "product_memberships" : [
        "MemoryLeakTestKit"
      ],
      "sources" : [
        "Arrays.swift",
        "CircularReferencePath.swift",
        "IdentifiableReferencePath.swift",
        "IdentifiableReferencePathComponent.swift",
        "LeakedObject.swift",
        "MemoryLeakDetector.swift",
        "MemoryLeakReport.swift",
        "NotNormalizedPathComponent.swift",
        "ObjectTraverser.swift",
        "PrefixedArray.generated.swift",
        "PrettyPrint.swift",
        "Reference.swift",
        "ReferenceID.swift",
        "ReferencePath.swift",
        "ReferencePathComponent.swift",
        "ReferencePathNormalization.swift",
        "Types.swift",
        "Weak.swift",
        "WeakOrNotReference.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.2"
}
{
  "workspace" : {
    "name" : "MemoryLeakTestKit",
    "schemes" : [
      "MemoryLeakTestKit"
    ]
  }
}
2026-09-16 15:11:39.603 xcodebuild[651:4176] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme MemoryLeakTestKit -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme MemoryLeakTestKit -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  MemoryLeakTestKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'MemoryLeakTestKit-product' in project 'MemoryLeakTestKit'
        ➜ Explicit dependency on target 'MemoryLeakTestKit' in project 'MemoryLeakTestKit'
    Target 'MemoryLeakTestKit' in project 'MemoryLeakTestKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 259d5b75b0ada0032d920f8c8deea6d6
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/259d5b75b0ada0032d920f8c8deea6d6.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
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
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.modulemap (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.DependencyStaticMetadataFileList (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.DependencyMetadataFileList (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.SwiftConstValuesFileList (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.LinkFileList (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.SwiftFileList (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-OutputFileMap.json (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit_const_extract_protocols.json (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/MemoryLeakTestKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.modulemap (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    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/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/MemoryLeakTestKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver MemoryLeakTestKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name MemoryLeakTestKit -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.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/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ IdentifiableReferencePath.swift,\ IdentifiableReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile IdentifiableReferencePath.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile IdentifiableReferencePathComponent.swift
SwiftCompile normal arm64 Compiling\ MemoryLeakReport.swift,\ NotNormalizedPathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakReport.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/NotNormalizedPathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakReport.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MemoryLeakReport.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/NotNormalizedPathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NotNormalizedPathComponent.swift
SwiftCompile normal arm64 Compiling\ PrettyPrint.swift,\ Reference.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrettyPrint.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrettyPrint.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PrettyPrint.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Reference.swift
SwiftCompile normal arm64 Compiling\ ReferencePathComponent.swift,\ ReferencePathNormalization.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathNormalization.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferencePathComponent.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathNormalization.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferencePathNormalization.swift
SwiftCompile normal arm64 Compiling\ Types.swift,\ Weak.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Types.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Weak.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Types.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Types.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Weak.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Weak.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ MemoryLeakTestKit (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift:7:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'IdentifiableReferencePathComponent' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
 5 |
 6 |
 7 |     public var hashValue: Int {
   |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'IdentifiableReferencePathComponent' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
 8 |         return self.id.hashValue
 9 |     }
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift:53:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'Reference' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
51 |
52 | extension Reference: Hashable {
53 |     public var hashValue: Int {
   |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'Reference' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
54 |         return self.id.hashValue
55 |     }
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift:44:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ReferenceID' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
42 |
43 | extension ReferenceID: Hashable {
44 |     public var hashValue: Int {
   |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ReferenceID' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
45 |         switch self {
46 |         case .anyReferenceType(name: _, objectIdentifier: let objectIdentifier):
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift:8:9: error: switch must be exhaustive
 6 |
 7 |     public init<T>(of target: T) {
 8 |         switch Mirror(reflecting: target).displayStyle {
   |         |- error: switch must be exhaustive
   |         |- note: add missing case: '.some(.foreignReference)'
   |         |- note: add missing case: '.some(_)'
   |         `- note: add missing cases
 9 |         case .some(.class):
10 |             let objectIdentifier = ObjectIdentifier(target as AnyObject)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.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/MemoryLeakTestKit/Arrays.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/CircularReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/LeakedObject.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakDetector.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakReport.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/NotNormalizedPathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ObjectTraverser.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrefixedArray.generated.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrettyPrint.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathNormalization.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Types.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Weak.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/WeakOrNotReference.swift -target arm64-apple-macos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4.2 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.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 -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name MemoryLeakTestKit -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name macosx27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.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/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.abi.json
SwiftCompile normal arm64 (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ReferenceID.swift,\ ReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferenceID.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferencePath.swift
SwiftCompile normal arm64 Compiling\ LeakedObject.swift,\ MemoryLeakDetector.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/LeakedObject.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakDetector.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/LeakedObject.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile LeakedObject.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakDetector.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MemoryLeakDetector.swift
SwiftCompile normal arm64 Compiling\ ObjectTraverser.swift,\ PrefixedArray.generated.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ObjectTraverser.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrefixedArray.generated.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ObjectTraverser.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ObjectTraverser.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrefixedArray.generated.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PrefixedArray.generated.swift
SwiftCompile normal arm64 Compiling\ WeakOrNotReference.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/WeakOrNotReference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/WeakOrNotReference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile WeakOrNotReference.swift
SwiftCompile normal arm64 Compiling\ Arrays.swift,\ CircularReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Arrays.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/CircularReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Arrays.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Arrays.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/CircularReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CircularReferencePath.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-16 15:11:41.178 xcodebuild[652:4225] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ MemoryLeakTestKit (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
	SwiftCompile normal arm64 (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
	Building workspace MemoryLeakTestKit with scheme MemoryLeakTestKit
(3 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  MemoryLeakTestKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: MemoryLeakTestKit
2026-09-16 15:11:47.097 xcodebuild[677:4420] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MemoryLeakTestKit",
  "name" : "MemoryLeakTestKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MemoryLeakTestKit",
      "targets" : [
        "MemoryLeakTestKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MemoryLeakTestKitTests",
      "module_type" : "SwiftTarget",
      "name" : "MemoryLeakTestKitTests",
      "path" : "Tests/MemoryLeakTestKitTests",
      "sources" : [
        "MemoryLeakDetectorTests.swift",
        "ReferenceIDTests.swift",
        "ReferencePathNormalizationTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "MemoryLeakTestKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MemoryLeakTestKit",
      "module_type" : "SwiftTarget",
      "name" : "MemoryLeakTestKit",
      "path" : "Sources/MemoryLeakTestKit",
      "product_memberships" : [
        "MemoryLeakTestKit"
      ],
      "sources" : [
        "Arrays.swift",
        "CircularReferencePath.swift",
        "IdentifiableReferencePath.swift",
        "IdentifiableReferencePathComponent.swift",
        "LeakedObject.swift",
        "MemoryLeakDetector.swift",
        "MemoryLeakReport.swift",
        "NotNormalizedPathComponent.swift",
        "ObjectTraverser.swift",
        "PrefixedArray.generated.swift",
        "PrettyPrint.swift",
        "Reference.swift",
        "ReferenceID.swift",
        "ReferencePath.swift",
        "ReferencePathComponent.swift",
        "ReferencePathNormalization.swift",
        "Types.swift",
        "Weak.swift",
        "WeakOrNotReference.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.2"
}
{
  "workspace" : {
    "name" : "MemoryLeakTestKit",
    "schemes" : [
      "MemoryLeakTestKit"
    ]
  }
}
2026-09-16 15:11:48.306 xcodebuild[685:4491] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme MemoryLeakTestKit -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme MemoryLeakTestKit -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  MemoryLeakTestKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'MemoryLeakTestKit-product' in project 'MemoryLeakTestKit'
        ➜ Explicit dependency on target 'MemoryLeakTestKit' in project 'MemoryLeakTestKit'
    Target 'MemoryLeakTestKit' in project 'MemoryLeakTestKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
SwiftDriver MemoryLeakTestKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name MemoryLeakTestKit -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.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/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ IdentifiableReferencePath.swift,\ IdentifiableReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile IdentifiableReferencePath.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile IdentifiableReferencePathComponent.swift
SwiftCompile normal arm64 Compiling\ LeakedObject.swift,\ MemoryLeakDetector.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/LeakedObject.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakDetector.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/LeakedObject.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile LeakedObject.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakDetector.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MemoryLeakDetector.swift
SwiftCompile normal arm64 Compiling\ WeakOrNotReference.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/WeakOrNotReference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/WeakOrNotReference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile WeakOrNotReference.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ MemoryLeakTestKit (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift:7:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'IdentifiableReferencePathComponent' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
 5 |
 6 |
 7 |     public var hashValue: Int {
   |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'IdentifiableReferencePathComponent' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
 8 |         return self.id.hashValue
 9 |     }
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift:53:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'Reference' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
51 |
52 | extension Reference: Hashable {
53 |     public var hashValue: Int {
   |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'Reference' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
54 |         return self.id.hashValue
55 |     }
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift:44:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ReferenceID' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
42 |
43 | extension ReferenceID: Hashable {
44 |     public var hashValue: Int {
   |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ReferenceID' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
45 |         switch self {
46 |         case .anyReferenceType(name: _, objectIdentifier: let objectIdentifier):
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift:8:9: error: switch must be exhaustive
 6 |
 7 |     public init<T>(of target: T) {
 8 |         switch Mirror(reflecting: target).displayStyle {
   |         |- error: switch must be exhaustive
   |         |- note: add missing case: '.some(.foreignReference)'
   |         |- note: add missing case: '.some(_)'
   |         `- note: add missing cases
 9 |         case .some(.class):
10 |             let objectIdentifier = ObjectIdentifier(target as AnyObject)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.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/MemoryLeakTestKit/Arrays.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/CircularReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/IdentifiableReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/LeakedObject.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakDetector.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakReport.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/NotNormalizedPathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ObjectTraverser.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrefixedArray.generated.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrettyPrint.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathNormalization.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Types.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Weak.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/WeakOrNotReference.swift -target arm64-apple-macos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4.2 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.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 -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name MemoryLeakTestKit -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name macosx27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.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/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MemoryLeakTestKit.build/Debug/MemoryLeakTestKit-t.build/Objects-normal/arm64/MemoryLeakTestKit.abi.json
SwiftCompile normal arm64 (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Types.swift,\ Weak.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Types.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Weak.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Types.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Types.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Weak.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Weak.swift
SwiftCompile normal arm64 Compiling\ Arrays.swift,\ CircularReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Arrays.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/CircularReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Arrays.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Arrays.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/CircularReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CircularReferencePath.swift
SwiftCompile normal arm64 Compiling\ MemoryLeakReport.swift,\ NotNormalizedPathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakReport.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/NotNormalizedPathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/MemoryLeakReport.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MemoryLeakReport.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/NotNormalizedPathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile NotNormalizedPathComponent.swift
SwiftCompile normal arm64 Compiling\ ReferenceID.swift,\ ReferencePath.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
/Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift:44:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ReferenceID' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
42 |
43 | extension ReferenceID: Hashable {
44 |     public var hashValue: Int {
   |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ReferenceID' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
45 |         switch self {
46 |         case .anyReferenceType(name: _, objectIdentifier: let objectIdentifier):
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferenceID.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferenceID.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePath.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferencePath.swift
SwiftCompile normal arm64 Compiling\ ObjectTraverser.swift,\ PrefixedArray.generated.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ObjectTraverser.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrefixedArray.generated.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ObjectTraverser.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ObjectTraverser.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrefixedArray.generated.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PrefixedArray.generated.swift
SwiftCompile normal arm64 Compiling\ ReferencePathComponent.swift,\ ReferencePathNormalization.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathComponent.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathNormalization.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathComponent.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferencePathComponent.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/ReferencePathNormalization.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ReferencePathNormalization.swift
SwiftCompile normal arm64 Compiling\ PrettyPrint.swift,\ Reference.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrettyPrint.swift /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/PrettyPrint.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PrettyPrint.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MemoryLeakTestKit/Reference.swift (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Reference.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-16 15:11:49.267 xcodebuild[686:4520] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:8320cff115749f12655b2615b8d3477a797ccb5a, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ MemoryLeakTestKit (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
	SwiftCompile normal arm64 (in target 'MemoryLeakTestKit' from project 'MemoryLeakTestKit')
	Building workspace MemoryLeakTestKit with scheme MemoryLeakTestKit
(3 failures)
BUILD FAILURE 6.4 macosXcodebuild