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

Build Information

Successful build of Pooling, reference master (a242c7), with Swift 6.1 for iOS using Xcode 16.3 on 24 Apr 2025 15:26:37 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Pooling-Package -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/gitvalue/Pooling.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/gitvalue/Pooling
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at a242c7e Released version 1.0.1
Cloned https://github.com/gitvalue/Pooling.git
Revision (git rev-parse @):
a242c7e708f7e82c4f299e8f63218773f60c53d7
SUCCESS checkout https://github.com/gitvalue/Pooling.git at master
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/gitvalue/Pooling.git
https://github.com/gitvalue/Pooling.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Pooling",
  "name" : "Pooling",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Pooling",
      "targets" : [
        "Pooling"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PoolingTests",
      "module_type" : "SwiftTarget",
      "name" : "PoolingTests",
      "path" : "Tests/PoolingTests",
      "sources" : [
        "PoolingTests.swift"
      ],
      "target_dependencies" : [
        "Pooling"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Pooling",
      "module_type" : "SwiftTarget",
      "name" : "Pooling",
      "path" : "Sources/Pooling",
      "product_memberships" : [
        "Pooling"
      ],
      "sources" : [
        "PThreadMutex.swift",
        "Pool.swift",
        "Pooling.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Pooling",
  "name" : "Pooling",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Pooling",
      "targets" : [
        "Pooling"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PoolingTests",
      "module_type" : "SwiftTarget",
      "name" : "PoolingTests",
      "path" : "Tests/PoolingTests",
      "sources" : [
        "PoolingTests.swift"
      ],
      "target_dependencies" : [
        "Pooling"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Pooling",
      "module_type" : "SwiftTarget",
      "name" : "Pooling",
      "path" : "Sources/Pooling",
      "product_memberships" : [
        "Pooling"
      ],
      "sources" : [
        "PThreadMutex.swift",
        "Pool.swift",
        "Pooling.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Pooling",
    "schemes" : [
      "Example-iOS",
      "Pooling-Package",
      "PoolingPackageDescription",
      "PoolingPackageTests"
    ],
    "targets" : [
      "PoolingPackageDescription",
      "PoolingTests",
      "Pooling",
      "PoolingPackageTests",
      "Example-iOS"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Pooling-Package -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Pooling-Package -destination generic/platform=iOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'Pooling' in project 'Pooling' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 8dd04678d13e51d64c60ffc927477ba9
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8dd04678d13e51d64c60ffc927477ba9.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/Pooling.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/Pooling.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/Pooling.xcodeproj
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/Pooling.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/Pooling.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Pooling.DependencyStaticMetadataFileList (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Pooling.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Pooling.DependencyMetadataFileList (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Pooling.DependencyMetadataFileList
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Headers (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Headers
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.LinkFileList (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_const_extract_protocols.json (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-OutputFileMap.json (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftConstValuesFileList (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftFileList (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftFileList
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Info.plist /Users/admin/builder/spi-builder-workspace/Pooling.xcodeproj/Pooling_Info.plist (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/Pooling.xcodeproj/Pooling_Info.plist -producttype com.apple.product-type.framework -expandbuildsettings -format binary -platform iphoneos -requiredArchitecture arm64 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Info.plist
SwiftDriver Pooling normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Pooling -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftFileList -DSWIFT_PACKAGE -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios18.4 -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 -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ PThreadMutex.swift /Users/admin/builder/spi-builder-workspace/Sources/Pooling/PThreadMutex.swift (in target 'Pooling' from project 'Pooling')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Pooling/PThreadMutex.swift (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace

Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745508394197689-swift-frontend-Pooling-PThreadMutex.swift-arm64_apple_ios18.4-o-Onone-2408646081.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.3447 seconds (3.7678 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0224 ( 12.0%)   0.0412 ( 26.2%)   0.0637 ( 18.5%)   1.7648 ( 46.8%)  parse-and-resolve-imports
   0.0224 ( 11.9%)   0.0411 ( 26.2%)   0.0635 ( 18.4%)   1.7647 ( 46.8%)  Import resolution
   0.0118 (  6.3%)   0.0361 ( 23.0%)   0.0478 ( 13.9%)   0.0687 (  1.8%)  load-stdlib
   0.0460 ( 24.5%)   0.0115 (  7.3%)   0.0574 ( 16.7%)   0.0574 (  1.5%)  build-rewrite-system
   0.0170 (  9.0%)   0.0047 (  3.0%)   0.0216 (  6.3%)   0.0216 (  0.6%)  perform-sema
   0.0169 (  9.0%)   0.0047 (  3.0%)   0.0216 (  6.3%)   0.0216 (  0.6%)  Type checking and Semantic analysis
   0.0102 (  5.5%)   0.0065 (  4.1%)   0.0167 (  4.9%)   0.0167 (  0.4%)  import-clang-decl
   0.0107 (  5.7%)   0.0032 (  2.1%)   0.0140 (  4.1%)   0.0140 (  0.4%)  typecheck-decl
   0.0062 (  3.3%)   0.0015 (  0.9%)   0.0077 (  2.2%)   0.0077 (  0.2%)  typecheck-stmt
   0.0056 (  3.0%)   0.0015 (  1.0%)   0.0071 (  2.1%)   0.0071 (  0.2%)  typecheck-expr
   0.0039 (  2.1%)   0.0025 (  1.6%)   0.0064 (  1.8%)   0.0064 (  0.2%)  IRGen
   0.0047 (  2.5%)   0.0012 (  0.8%)   0.0060 (  1.7%)   0.0060 (  0.2%)  SILGen
   0.0040 (  2.1%)   0.0004 (  0.2%)   0.0044 (  1.3%)   0.0044 (  0.1%)  SIL optimization
   0.0026 (  1.4%)   0.0005 (  0.3%)   0.0032 (  0.9%)   0.0032 (  0.1%)  SILGen-function
   0.0022 (  1.2%)   0.0003 (  0.2%)   0.0026 (  0.7%)   0.0026 (  0.1%)  precheck-target
   0.0008 (  0.4%)   0.0003 (  0.2%)   0.0010 (  0.3%)   0.0010 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-source-file-class-member-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.1876 (100.0%)   0.1571 (100.0%)   0.3447 (100.0%)   3.7678 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 0.9768 seconds (2.7102 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.5831 (100.0%)   0.3937 (100.0%)   0.9768 (100.0%)   2.7102 (100.0%)  Building Target
   0.5831 (100.0%)   0.3937 (100.0%)   0.9768 (100.0%)   2.7102 (100.0%)  Total
SwiftCompile normal arm64 Compiling\ Pooling.swift /Users/admin/builder/spi-builder-workspace/Sources/Pooling/Pooling.swift (in target 'Pooling' from project 'Pooling')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Pooling/Pooling.swift (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace

Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745508394197940-swift-frontend-Pooling-Pooling.swift-arm64_apple_ios18.4-o-Onone-2443427762.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.2254 seconds (3.2303 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0186 ( 15.1%)   0.0330 ( 32.2%)   0.0515 ( 22.8%)   1.5198 ( 47.0%)  parse-and-resolve-imports
   0.0185 ( 15.0%)   0.0328 ( 32.1%)   0.0514 ( 22.8%)   1.5197 ( 47.0%)  Import resolution
   0.0700 ( 56.9%)   0.0190 ( 18.5%)   0.0890 ( 39.5%)   0.0889 (  2.8%)  build-rewrite-system
   0.0014 (  1.2%)   0.0063 (  6.2%)   0.0077 (  3.4%)   0.0761 (  2.4%)  load-stdlib
   0.0101 (  8.2%)   0.0064 (  6.3%)   0.0165 (  7.3%)   0.0164 (  0.5%)  import-clang-decl
   0.0013 (  1.0%)   0.0027 (  2.7%)   0.0040 (  1.8%)   0.0040 (  0.1%)  IRGen
   0.0009 (  0.7%)   0.0006 (  0.6%)   0.0015 (  0.7%)   0.0015 (  0.0%)  perform-sema
   0.0008 (  0.7%)   0.0006 (  0.6%)   0.0015 (  0.6%)   0.0015 (  0.0%)  Type checking and Semantic analysis
   0.0008 (  0.7%)   0.0006 (  0.6%)   0.0014 (  0.6%)   0.0014 (  0.0%)  typecheck-decl
   0.0007 (  0.6%)   0.0003 (  0.3%)   0.0010 (  0.4%)   0.0010 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SILGen
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-source-file-class-member-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.1231 (100.0%)   0.1024 (100.0%)   0.2254 (100.0%)   3.2303 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 1.1550 seconds (2.7076 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.7536 (100.0%)   0.4014 (100.0%)   1.1550 (100.0%)   2.7076 (100.0%)  Building Target
   0.7536 (100.0%)   0.4014 (100.0%)   1.1550 (100.0%)   2.7076 (100.0%)  Total
SwiftCompile normal arm64 Compiling\ Pool.swift /Users/admin/builder/spi-builder-workspace/Sources/Pooling/Pool.swift (in target 'Pooling' from project 'Pooling')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Pooling/Pool.swift (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace

Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745508394197751-swift-frontend-Pooling-Pool.swift-arm64_apple_ios18.4-o-Onone-3733564143.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 2.7720 seconds (3.2074 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.9442 ( 46.8%)   0.3325 ( 44.0%)   1.2767 ( 46.1%)   1.4472 ( 45.1%)  parse-and-resolve-imports
   0.9442 ( 46.8%)   0.3323 ( 43.9%)   1.2765 ( 46.0%)   1.4470 ( 45.1%)  Import resolution
   0.0015 (  0.1%)   0.0073 (  1.0%)   0.0087 (  0.3%)   0.0894 (  2.8%)  load-stdlib
   0.0722 (  3.6%)   0.0139 (  1.8%)   0.0860 (  3.1%)   0.0860 (  2.7%)  build-rewrite-system
   0.0077 (  0.4%)   0.0152 (  2.0%)   0.0228 (  0.8%)   0.0262 (  0.8%)  perform-sema
   0.0077 (  0.4%)   0.0151 (  2.0%)   0.0228 (  0.8%)   0.0261 (  0.8%)  Type checking and Semantic analysis
   0.0100 (  0.5%)   0.0068 (  0.9%)   0.0168 (  0.6%)   0.0168 (  0.5%)  import-clang-decl
   0.0024 (  0.1%)   0.0099 (  1.3%)   0.0124 (  0.4%)   0.0152 (  0.5%)  typecheck-decl
   0.0033 (  0.2%)   0.0082 (  1.1%)   0.0115 (  0.4%)   0.0140 (  0.4%)  SILGen
   0.0050 (  0.2%)   0.0051 (  0.7%)   0.0101 (  0.4%)   0.0106 (  0.3%)  typecheck-stmt
   0.0056 (  0.3%)   0.0028 (  0.4%)   0.0084 (  0.3%)   0.0089 (  0.3%)  IRGen
   0.0022 (  0.1%)   0.0024 (  0.3%)   0.0045 (  0.2%)   0.0050 (  0.2%)  precheck-target
   0.0043 (  0.2%)   0.0002 (  0.0%)   0.0045 (  0.2%)   0.0045 (  0.1%)  SIL optimization
   0.0022 (  0.1%)   0.0013 (  0.2%)   0.0034 (  0.1%)   0.0035 (  0.1%)  typecheck-expr
   0.0020 (  0.1%)   0.0012 (  0.2%)   0.0031 (  0.1%)   0.0032 (  0.1%)  SILGen-function
   0.0008 (  0.0%)   0.0019 (  0.3%)   0.0027 (  0.1%)   0.0027 (  0.1%)  typecheck-for-each
   0.0007 (  0.0%)   0.0002 (  0.0%)   0.0009 (  0.0%)   0.0009 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-source-file-class-member-cache
   2.0158 (100.0%)   0.7562 (100.0%)   2.7720 (100.0%)   3.2074 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 2.4354 seconds (2.7083 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   1.7148 (100.0%)   0.7206 (100.0%)   2.4354 (100.0%)   2.7083 (100.0%)  Building Target
   1.7148 (100.0%)   0.7206 (100.0%)   2.4354 (100.0%)   2.7083 (100.0%)  Total
SwiftEmitModule normal arm64 Emitting\ module\ for\ Pooling (in target 'Pooling' from project 'Pooling')
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745508394197692-swift-frontend-Pooling-all-arm64_apple_ios18.4-swiftmodule-Onone-717064221.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.1626 seconds (3.2897 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0177 ( 22.3%)   0.0256 ( 30.7%)   0.0433 ( 26.6%)   1.5586 ( 47.4%)  parse-and-resolve-imports
   0.0176 ( 22.3%)   0.0255 ( 30.6%)   0.0431 ( 26.5%)   1.5584 ( 47.4%)  Import resolution
   0.0014 (  1.8%)   0.0063 (  7.6%)   0.0077 (  4.8%)   0.1024 (  3.1%)  load-stdlib
   0.0100 ( 12.6%)   0.0042 (  5.0%)   0.0142 (  8.7%)   0.0142 (  0.4%)  perform-sema
   0.0100 ( 12.6%)   0.0042 (  5.0%)   0.0141 (  8.7%)   0.0141 (  0.4%)  Type checking and Semantic analysis
   0.0098 ( 12.4%)   0.0040 (  4.9%)   0.0138 (  8.5%)   0.0138 (  0.4%)  typecheck-decl
   0.0037 (  4.6%)   0.0060 (  7.2%)   0.0097 (  6.0%)   0.0106 (  0.3%)  SIL optimization
   0.0010 (  1.2%)   0.0038 (  4.5%)   0.0047 (  2.9%)   0.0057 (  0.2%)  Serialization, swiftmodule
   0.0028 (  3.6%)   0.0010 (  1.2%)   0.0038 (  2.3%)   0.0038 (  0.1%)  SILGen
   0.0030 (  3.7%)   0.0007 (  0.8%)   0.0037 (  2.2%)   0.0037 (  0.1%)  build-rewrite-system
   0.0008 (  1.0%)   0.0008 (  1.0%)   0.0016 (  1.0%)   0.0016 (  0.0%)  import-clang-decl
   0.0002 (  0.3%)   0.0009 (  1.0%)   0.0011 (  0.7%)   0.0011 (  0.0%)  Serialization, swiftdoc
   0.0005 (  0.7%)   0.0002 (  0.2%)   0.0007 (  0.4%)   0.0007 (  0.0%)  SILGen-function
   0.0004 (  0.5%)   0.0002 (  0.3%)   0.0007 (  0.4%)   0.0007 (  0.0%)  typecheck-expr
   0.0002 (  0.2%)   0.0000 (  0.0%)   0.0002 (  0.1%)   0.0002 (  0.0%)  Serialization, swiftsourceinfo
   0.0001 (  0.1%)   0.0000 (  0.0%)   0.0001 (  0.0%)   0.0001 (  0.0%)  precheck-target
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-module-class-member-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.0793 (100.0%)   0.0833 (100.0%)   0.1626 (100.0%)   3.2897 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 0.0855 seconds (1.6971 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0389 (100.0%)   0.0466 (100.0%)   0.0855 (100.0%)   1.6971 (100.0%)  Building Target
   0.0389 (100.0%)   0.0466 (100.0%)   0.0855 (100.0%)   1.6971 (100.0%)  Total
EmitSwiftModule normal arm64 (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace

SwiftDriverJobDiscovery normal arm64 Emitting module for Pooling (in target 'Pooling' from project 'Pooling')
SwiftDriver\ Compilation\ Requirements Pooling normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Pooling -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftFileList -DSWIFT_PACKAGE -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios18.4 -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 -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Headers/Pooling-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-Swift.h (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Headers/Pooling-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/arm64-apple-ios.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftmodule (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/arm64-apple-ios.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/arm64-apple-ios.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftdoc (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/arm64-apple-ios.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/arm64-apple-ios.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.abi.json (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/arm64-apple-ios.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftsourceinfo (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Modules/Pooling.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling PThreadMutex.swift (in target 'Pooling' from project 'Pooling')
SwiftDriverJobDiscovery normal arm64 Compiling Pooling.swift (in target 'Pooling' from project 'Pooling')
SwiftDriverJobDiscovery normal arm64 Compiling Pool.swift (in target 'Pooling' from project 'Pooling')
SwiftDriver\ Compilation Pooling normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-Swift-Compilation -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Pooling -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftFileList -DSWIFT_PACKAGE -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios18.4 -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 -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Pooling normal (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-ios18.4 -dynamiclib -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -O0 -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.LinkFileList -install_name @rpath/Pooling.framework/Pooling -Xlinker -rpath -Xlinker /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx -dead_strip -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_dependency_info.dat -fobjc-link-runtime -fprofile-instr-generate -L/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/iphoneos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.swiftmodule -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Pooling
ExtractAppIntentsMetadata (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain --module-name Pooling --sdk-root /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk --xcode-version 16E140 --platform-family iOS --deployment-target 18.4 --bundle-identifier Pooling --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework --target-triple arm64-apple-ios18.4 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Pooling --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Pooling.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Pooling.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Objects-normal/arm64/Pooling.SwiftConstValuesFileList --compile-time-extraction --deployment-aware-processing --validate-assistant-intents --no-app-shortcuts-localization
2025-04-24 08:26:37.118 appintentsmetadataprocessor[695:3927] Starting appintentsmetadataprocessor export
2025-04-24 08:26:37.120 appintentsmetadataprocessor[695:3927] warning: Metadata extraction skipped. No AppIntents.framework dependency found.
AppIntentsSSUTraining (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsnltrainingprocessor --infoplist-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Info.plist --temp-dir-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/ssu --bundle-id Pooling --product-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework --extracted-metadata-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Metadata.appintents --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Pooling.build/Debug-iphoneos/Pooling.build/Pooling.DependencyMetadataFileList --archive-ssu-assets
2025-04-24 08:26:37.140 appintentsnltrainingprocessor[696:3928] Parsing options for appintentsnltrainingprocessor
2025-04-24 08:26:37.141 appintentsnltrainingprocessor[696:3928] No AppShortcuts found - Skipping.
GenerateTAPI /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos/Pooling.framework/Pooling.tbd (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/tapi stubify -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework/Pooling -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos/Pooling.framework/Pooling.tbd
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework (in target 'Pooling' from project 'Pooling')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/Pooling.framework
** BUILD SUCCEEDED **
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Pooling",
  "name" : "Pooling",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Pooling",
      "targets" : [
        "Pooling"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PoolingTests",
      "module_type" : "SwiftTarget",
      "name" : "PoolingTests",
      "path" : "Tests/PoolingTests",
      "sources" : [
        "PoolingTests.swift"
      ],
      "target_dependencies" : [
        "Pooling"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Pooling",
      "module_type" : "SwiftTarget",
      "name" : "Pooling",
      "path" : "Sources/Pooling",
      "product_memberships" : [
        "Pooling"
      ],
      "sources" : [
        "PThreadMutex.swift",
        "Pool.swift",
        "Pooling.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.