Swift Package Index

Build Information

Successful build of Stryng, reference master (8601b5), with Swift 6.3 for macOS (Xcode) using Xcode 26.4 on 10 Apr 2026 10:35:45 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Stryng -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/BalestraPatrick/Stryng.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/BalestraPatrick/Stryng
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 8601b55 Fix missing quotes in pod instructions
Cloned https://github.com/BalestraPatrick/Stryng.git
Revision (git rev-parse @):
8601b55251de6ba525c2c475391d993c8054abac
SUCCESS checkout https://github.com/BalestraPatrick/Stryng.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.3
Building package at path:  $PWD
https://github.com/BalestraPatrick/Stryng.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Stryng",
  "name" : "Stryng",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Stryng",
      "targets" : [
        "Stryng"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StryngTests",
      "module_type" : "SwiftTarget",
      "name" : "StryngTests",
      "path" : "Tests",
      "sources" : [
        "LinuxMain.swift",
        "StryngTests/StryngTests.swift"
      ],
      "target_dependencies" : [
        "Stryng"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Stryng",
      "module_type" : "SwiftTarget",
      "name" : "Stryng",
      "path" : "Sources",
      "product_memberships" : [
        "Stryng"
      ],
      "sources" : [
        "Stryng.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Stryng",
    "schemes" : [
      "Stryng-iOS",
      "Stryng-macOS",
      "Stryng-tvOS",
      "Stryng-watchOS"
    ],
    "targets" : [
      "Stryng-iOS",
      "Stryng-macOS",
      "Stryng-watchOS",
      "Stryng-tvOS",
      "Stryng-iOS Tests",
      "Stryng-macOS Tests",
      "Stryng-tvOS Tests"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Stryng"
    ]
  }
}
2026-04-10 06:35:33.742 xcodebuild[619:3707] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Stryng -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.4.0.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 Stryng -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  Stryng: /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 'Stryng' in project 'Stryng'
        ➜ Explicit dependency on target 'Stryng' in project 'Stryng'
    Target 'Stryng' in project 'Stryng' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: c0c8c8b5df3ed2c04e3b989a3e91f84c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/c0c8c8b5df3ed2c04e3b989a3e91f84c.xcbuilddata
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
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
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/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/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/Stryng.build/Debug/Stryng.build/Stryng.DependencyStaticMetadataFileList (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.modulemap (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.DependencyMetadataFileList (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftConstValuesFileList (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_const_extract_protocols.json (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-OutputFileMap.json (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.LinkFileList (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftFileList (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Stryng.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.modulemap (in target 'Stryng' from project 'Stryng')
    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/Stryng.build/Debug/Stryng.build/Stryng.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver Stryng normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Stryng -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.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/Stryng.build/Debug/Stryng.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_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/Stryng.build/Debug/Stryng.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ Stryng (in target 'Stryng' from project 'Stryng')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:14:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(index: Int) -> Character? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:20:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: Range<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:28:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: ClosedRange<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:39:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(value: PartialRangeUpTo<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:49:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(value: PartialRangeThrough<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:55:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(value: PartialRangeFrom<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:61:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(string: String) -> [Range<String.Index>] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:73:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: ClosedRange<String>) -> [ClosedRange<String.Index>] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:86:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: Range<String>) -> [Range<String.Index>] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:99:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(character: Character) -> [String.Index] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:111:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: PartialRangeFrom<String>) -> PartialRangeFrom<String.Index>? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:118:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: PartialRangeThrough<String>) -> PartialRangeThrough<String.Index>? {
    ^~~~~~~

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

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:14:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(index: Int) -> Character? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:20:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: Range<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:28:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: ClosedRange<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:39:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(value: PartialRangeUpTo<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:49:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(value: PartialRangeThrough<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:55:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(value: PartialRangeFrom<Int>) -> Substring? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:61:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(string: String) -> [Range<String.Index>] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:73:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: ClosedRange<String>) -> [ClosedRange<String.Index>] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:86:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: Range<String>) -> [Range<String.Index>] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:99:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(character: Character) -> [String.Index] {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:111:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: PartialRangeFrom<String>) -> PartialRangeFrom<String.Index>? {
    ^~~~~~~

/Users/admin/builder/spi-builder-workspace/Sources/Stryng.swift:118:5: warning: 'public' modifier is redundant for subscript declared in a public extension
    public subscript(range: PartialRangeThrough<String>) -> PartialRangeThrough<String.Index>? {
    ^~~~~~~

SwiftDriverJobDiscovery normal arm64 Emitting module for Stryng (in target 'Stryng' from project 'Stryng')
SwiftDriver\ Compilation\ Requirements Stryng normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Stryng -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.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/Stryng.build/Debug/Stryng.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_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/Stryng.build/Debug/Stryng.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Stryng-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-Swift.h (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Stryng-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/arm64-apple-macos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.swiftdoc (in target 'Stryng' from project 'Stryng')
    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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/arm64-apple-macos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/arm64-apple-macos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.swiftmodule (in target 'Stryng' from project 'Stryng')
    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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/arm64-apple-macos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/arm64-apple-macos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.abi.json (in target 'Stryng' from project 'Stryng')
    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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/arm64-apple-macos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.swiftsourceinfo (in target 'Stryng' from project 'Stryng')
    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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling Stryng.swift (in target 'Stryng' from project 'Stryng')
SwiftDriver\ Compilation Stryng normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Stryng -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.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/Stryng.build/Debug/Stryng.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_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/Stryng.build/Debug/Stryng.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-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/Stryng.o normal (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos10.13 -r -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -O0 -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-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_lto.o -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-26.4.0.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/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.swiftmodule @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng-linker-args.resp -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.o
ExtractAppIntentsMetadata (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /var/run/com.apple.security.cryptexd/mnt/com.apple.MobileAsset.MetalToolchain-v17.5.188.0.2VdoN0/Metal.xctoolchain --module-name Stryng --sdk-root /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk --xcode-version 17E192 --platform-family macOS --deployment-target 10.13 --bundle-identifier spi-builder-workspace.Stryng --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.appintents --target-triple arm64-apple-macos10.13 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.o --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Stryng.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Stryng.build/Debug/Stryng.build/Objects-normal/arm64/Stryng.SwiftConstValuesFileList --force --compile-time-extraction --deployment-aware-processing --validate-assistant-intents --no-app-shortcuts-localization
2026-04-10 06:35:44.211 appintentsmetadataprocessor[653:4020] Starting appintentsmetadataprocessor export
2026-04-10 06:35:44.230 appintentsmetadataprocessor[653:4020] Extracted no relevant App Intents symbols, skipping writing output
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.o (in target 'Stryng' from project 'Stryng')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Stryng.o
** BUILD SUCCEEDED **
2026-04-10 06:35:35.262 xcodebuild[630:3830] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:56b88256088c1aaba2108a8ec4767bdc9d87ef99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:56b88256088c1aaba2108a8ec4767bdc9d87ef99, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:56b88256088c1aaba2108a8ec4767bdc9d87ef99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:56b88256088c1aaba2108a8ec4767bdc9d87ef99, name:My Mac }
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Stryng",
  "name" : "Stryng",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Stryng",
      "targets" : [
        "Stryng"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StryngTests",
      "module_type" : "SwiftTarget",
      "name" : "StryngTests",
      "path" : "Tests",
      "sources" : [
        "LinuxMain.swift",
        "StryngTests/StryngTests.swift"
      ],
      "target_dependencies" : [
        "Stryng"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Stryng",
      "module_type" : "SwiftTarget",
      "name" : "Stryng",
      "path" : "Sources",
      "product_memberships" : [
        "Stryng"
      ],
      "sources" : [
        "Stryng.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.