Swift Package Index

Build Information

Successful build of UsefulThings, reference 1.0.0 (21c964), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 28 Feb 2026 21:38:02 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 UsefulThings -destination platform=macOS,arch=arm64 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: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/atacan/UsefulThings.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/atacan/UsefulThings
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 21c9648 min os versions
Cloned https://github.com/atacan/UsefulThings.git
Revision (git rev-parse @):
21c9648edeb7fbdd47f8e544b1ad2d356aebf3d2
SUCCESS checkout https://github.com/atacan/UsefulThings.git at 1.0.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/atacan/UsefulThings.git
https://github.com/atacan/UsefulThings.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UsefulThings",
  "name" : "UsefulThings",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    },
    {
      "name" : "watchos",
      "version" : "10.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "UsefulThings",
      "targets" : [
        "UsefulThings"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UsefulThingsTests",
      "module_type" : "SwiftTarget",
      "name" : "UsefulThingsTests",
      "path" : "Tests/UsefulThingsTests",
      "sources" : [
        "AsyncSequenceWrappersCorrectnessTests.swift",
        "AsyncSequenceWrappersPerformanceTests.swift",
        "RateLimiterTests.swift",
        "RetryTests.swift",
        "SideEffectAsyncSequenceTests.swift",
        "UsefulThingsTests.swift"
      ],
      "target_dependencies" : [
        "UsefulThings"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UsefulThings",
      "module_type" : "SwiftTarget",
      "name" : "UsefulThings",
      "path" : "Sources/UsefulThings",
      "product_memberships" : [
        "UsefulThings"
      ],
      "sources" : [
        "AsyncSequenceWrappers.swift",
        "ByteConversions.swift",
        "EquatableError.swift",
        "FileHandle+AsyncSequence.swift",
        "Polling.swift",
        "RateLimiter.swift",
        "SideEffectAsyncSequence.swift",
        "getEnvironmentVariable.swift",
        "prettyEncodeToJson.swift",
        "runCommand.swift",
        "runExternalCommand.swift",
        "withRetry.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  UsefulThings: /Users/admin/builder/spi-builder-workspace
resolved source packages: UsefulThings
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UsefulThings",
  "name" : "UsefulThings",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    },
    {
      "name" : "watchos",
      "version" : "10.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "UsefulThings",
      "targets" : [
        "UsefulThings"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UsefulThingsTests",
      "module_type" : "SwiftTarget",
      "name" : "UsefulThingsTests",
      "path" : "Tests/UsefulThingsTests",
      "sources" : [
        "AsyncSequenceWrappersCorrectnessTests.swift",
        "AsyncSequenceWrappersPerformanceTests.swift",
        "RateLimiterTests.swift",
        "RetryTests.swift",
        "SideEffectAsyncSequenceTests.swift",
        "UsefulThingsTests.swift"
      ],
      "target_dependencies" : [
        "UsefulThings"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UsefulThings",
      "module_type" : "SwiftTarget",
      "name" : "UsefulThings",
      "path" : "Sources/UsefulThings",
      "product_memberships" : [
        "UsefulThings"
      ],
      "sources" : [
        "AsyncSequenceWrappers.swift",
        "ByteConversions.swift",
        "EquatableError.swift",
        "FileHandle+AsyncSequence.swift",
        "Polling.swift",
        "RateLimiter.swift",
        "SideEffectAsyncSequence.swift",
        "getEnvironmentVariable.swift",
        "prettyEncodeToJson.swift",
        "runCommand.swift",
        "runExternalCommand.swift",
        "withRetry.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "UsefulThings"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme UsefulThings -destination platform=macOS,arch=arm64 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 UsefulThings -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolved source packages:
  UsefulThings: /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 'UsefulThings' in project 'UsefulThings'
        ➜ Explicit dependency on target 'UsefulThings' in project 'UsefulThings'
    Target 'UsefulThings' in project 'UsefulThings' (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/MacOSX.platform/Developer/SDKs/MacOSX15.4.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: 8b8325cd9b2717d1a7f21531eca8529e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8b8325cd9b2717d1a7f21531eca8529e.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    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/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/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.modulemap (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.DependencyStaticMetadataFileList (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.DependencyMetadataFileList (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftConstValuesFileList (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftFileList (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_const_extract_protocols.json (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-OutputFileMap.json (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.LinkFileList (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.LinkFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/UsefulThings.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.modulemap (in target 'UsefulThings' from project 'UsefulThings')
    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/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver UsefulThings normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name UsefulThings -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos14.0 -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 -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_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/UsefulThings.build/Debug/UsefulThings.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ getEnvironmentVariable.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/getEnvironmentVariable.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/getEnvironmentVariable.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 Compiling\ prettyEncodeToJson.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/prettyEncodeToJson.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/prettyEncodeToJson.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 Compiling\ AsyncSequenceWrappers.swift,\ ByteConversions.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/AsyncSequenceWrappers.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/ByteConversions.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/AsyncSequenceWrappers.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/ByteConversions.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Polling.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/Polling.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/Polling.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SideEffectAsyncSequence.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/SideEffectAsyncSequence.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/SideEffectAsyncSequence.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ RateLimiter.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/RateLimiter.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/RateLimiter.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EquatableError.swift,\ FileHandle+AsyncSequence.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/EquatableError.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/FileHandle+AsyncSequence.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/EquatableError.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/FileHandle+AsyncSequence.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ UsefulThings (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
EmitSwiftModule normal arm64 (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ runExternalCommand.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/runExternalCommand.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/runExternalCommand.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ withRetry.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/withRetry.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/withRetry.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ runCommand.swift /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/runCommand.swift (in target 'UsefulThings' from project 'UsefulThings')
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UsefulThings/runCommand.swift (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Emitting module for UsefulThings (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriver\ Compilation\ Requirements UsefulThings normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name UsefulThings -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos14.0 -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 -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_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/UsefulThings.build/Debug/UsefulThings.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling RateLimiter.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/UsefulThings-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-Swift.h (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/UsefulThings-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/arm64-apple-macos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftmodule (in target 'UsefulThings' from project 'UsefulThings')
    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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/arm64-apple-macos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/arm64-apple-macos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftdoc (in target 'UsefulThings' from project 'UsefulThings')
    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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/arm64-apple-macos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/arm64-apple-macos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.abi.json (in target 'UsefulThings' from project 'UsefulThings')
    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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/arm64-apple-macos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftsourceinfo (in target 'UsefulThings' from project 'UsefulThings')
    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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling AsyncSequenceWrappers.swift, ByteConversions.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling withRetry.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling EquatableError.swift, FileHandle+AsyncSequence.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling getEnvironmentVariable.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling runCommand.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling SideEffectAsyncSequence.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling Polling.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling runExternalCommand.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriverJobDiscovery normal arm64 Compiling prettyEncodeToJson.swift (in target 'UsefulThings' from project 'UsefulThings')
SwiftDriver\ Compilation UsefulThings normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name UsefulThings -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos14.0 -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 -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_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/UsefulThings.build/Debug/UsefulThings.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.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/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.o normal (in target 'UsefulThings' from project 'UsefulThings')
    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-macos14.0 -r -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -O0 -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -L/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -iframework /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.swiftmodule -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.o
ExtractAppIntentsMetadata (in target 'UsefulThings' from project 'UsefulThings')
    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 UsefulThings --sdk-root /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk --xcode-version 16E140 --platform-family macOS --deployment-target 14.0 --bundle-identifier spi-builder-workspace.UsefulThings --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.appintents --target-triple arm64-apple-macos14.0 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.o --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/UsefulThings.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UsefulThings.build/Debug/UsefulThings.build/Objects-normal/arm64/UsefulThings.SwiftConstValuesFileList --force --compile-time-extraction --deployment-aware-processing --validate-assistant-intents --no-app-shortcuts-localization
2026-02-28 13:38:01.446 appintentsmetadataprocessor[749:4327] Starting appintentsmetadataprocessor export
2026-02-28 13:38:01.483 appintentsmetadataprocessor[749:4327] Extracted no relevant App Intents symbols, skipping writing output
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.o (in target 'UsefulThings' from project 'UsefulThings')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UsefulThings.o
** BUILD SUCCEEDED **
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:91228536d1c5bf7be2cc70489b1ec1671cf99d08, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:91228536d1c5bf7be2cc70489b1ec1671cf99d08, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:91228536d1c5bf7be2cc70489b1ec1671cf99d08, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:91228536d1c5bf7be2cc70489b1ec1671cf99d08, name:My Mac }
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UsefulThings",
  "name" : "UsefulThings",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    },
    {
      "name" : "watchos",
      "version" : "10.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "UsefulThings",
      "targets" : [
        "UsefulThings"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UsefulThingsTests",
      "module_type" : "SwiftTarget",
      "name" : "UsefulThingsTests",
      "path" : "Tests/UsefulThingsTests",
      "sources" : [
        "AsyncSequenceWrappersCorrectnessTests.swift",
        "AsyncSequenceWrappersPerformanceTests.swift",
        "RateLimiterTests.swift",
        "RetryTests.swift",
        "SideEffectAsyncSequenceTests.swift",
        "UsefulThingsTests.swift"
      ],
      "target_dependencies" : [
        "UsefulThings"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UsefulThings",
      "module_type" : "SwiftTarget",
      "name" : "UsefulThings",
      "path" : "Sources/UsefulThings",
      "product_memberships" : [
        "UsefulThings"
      ],
      "sources" : [
        "AsyncSequenceWrappers.swift",
        "ByteConversions.swift",
        "EquatableError.swift",
        "FileHandle+AsyncSequence.swift",
        "Polling.swift",
        "RateLimiter.swift",
        "SideEffectAsyncSequence.swift",
        "getEnvironmentVariable.swift",
        "prettyEncodeToJson.swift",
        "runCommand.swift",
        "runExternalCommand.swift",
        "withRetry.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Done.