Swift Package Index

Build Information

Failed to build StringZilla, reference v4.6.0 (d126d1), with Swift 6.3 for watchOS using Xcode 26.4 on 18 Apr 2026 00:03:59 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme StringZilla -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ashvardanian/StringZilla.git
Reference: v4.6.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ashvardanian/StringZilla
 * tag               v4.6.0     -> FETCH_HEAD
HEAD is now at d126d12 Release: v4.6.0 [skip ci] ### Minor
Submodule path 'fork_union': checked out 'c613f501a02c3d6b0f4f82ed8638f2427ae2923e'
Submodule 'fork_union' (https://github.com/ashvardanian/fork_union.git) registered for path 'fork_union'
Cloning into '/Users/admin/builder/spi-builder-workspace/fork_union'...
Cloned https://github.com/ashvardanian/StringZilla.git
Revision (git rev-parse @):
d126d12f4c7a52755744a320529de2a75e76a964
SUCCESS checkout https://github.com/ashvardanian/StringZilla.git at v4.6.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/ashvardanian/StringZilla.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  StringZilla: /Users/admin/builder/spi-builder-workspace
resolved source packages: StringZilla
2026-04-17 20:03:42.063 xcodebuild[539:3114] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "c_language_standard" : "c99",
  "dependencies" : [
  ],
  "manifest_display_name" : "StringZilla",
  "name" : "StringZilla",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "StringZilla",
      "targets" : [
        "StringZillaC",
        "StringZilla"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StringZillaTests",
      "module_type" : "SwiftTarget",
      "name" : "StringZillaTests",
      "path" : "swift",
      "sources" : [
        "Test.swift"
      ],
      "target_dependencies" : [
        "StringZilla"
      ],
      "type" : "test"
    },
    {
      "c99name" : "StringZillaC",
      "module_type" : "ClangTarget",
      "name" : "StringZillaC",
      "path" : "include/stringzilla",
      "product_memberships" : [
        "StringZilla"
      ],
      "sources" : [
      ],
      "type" : "library"
    },
    {
      "c99name" : "StringZilla",
      "module_type" : "SwiftTarget",
      "name" : "StringZilla",
      "path" : "swift",
      "product_memberships" : [
        "StringZilla"
      ],
      "sources" : [
        "StringProtocol+StringZilla.swift"
      ],
      "target_dependencies" : [
        "StringZillaC"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "StringZilla"
    ]
  }
}
2026-04-17 20:03:49.689 xcodebuild[643:3892] [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 StringZilla -destination generic/platform=watchOS
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 StringZilla -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  StringZilla: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'StringZilla' in project 'StringZilla'
        ➜ Explicit dependency on target 'StringZillaC' in project 'StringZilla'
        ➜ Explicit dependency on target 'StringZilla' in project 'StringZilla'
    Target 'StringZilla' in project 'StringZilla'
        ➜ Explicit dependency on target 'StringZillaC' in project 'StringZilla'
    Target 'StringZillaC' in project 'StringZilla' (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/WatchOS.platform/Developer/SDKs/WatchOS26.4.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: 2350bff237291b617747f6d4fb6bbebb
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/2350bff237291b617747f6d4fb6bbebb.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
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/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/EagerLinkingTBDs/Debug-watchos
    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-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.modulemap (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.DependencyStaticMetadataFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZillaC.build/StringZillaC.DependencyMetadataFileList (in target 'StringZillaC' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZillaC.build/StringZillaC.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.DependencyMetadataFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZillaC.build/StringZillaC.DependencyStaticMetadataFileList (in target 'StringZillaC' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZillaC.build/StringZillaC.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla_const_extract_protocols.json (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.SwiftFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.SwiftConstValuesFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.LinkFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla-OutputFileMap.json (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla_const_extract_protocols.json (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.SwiftConstValuesFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.SwiftFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.LinkFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla-OutputFileMap.json (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.SwiftFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla_const_extract_protocols.json (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla-OutputFileMap.json (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.LinkFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.SwiftConstValuesFileList (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/StringZilla.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.modulemap (in target 'StringZilla' from project 'StringZilla')
    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/StringZilla.build/Debug-watchos/StringZilla.build/StringZilla.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver StringZilla normal arm64 com.apple.xcode.tools.swift.compiler (in target 'StringZilla' from project 'StringZilla')
    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 StringZilla -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos6.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/include/stringzilla -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver StringZilla normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'StringZilla' from project 'StringZilla')
    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 StringZilla -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos6.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/include/stringzilla -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver StringZilla normal armv7k com.apple.xcode.tools.swift.compiler (in target 'StringZilla' from project 'StringZilla')
    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 StringZilla -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target armv7k-apple-watchos6.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/include/stringzilla -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-50HTZ6SZGZ9IV51FREK0QRLYW.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-B1UE543X3DG7AVFNONVIAHMSV.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-U3O30ZG2OR7WZLRTDZ78PNM9.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-9PAMPYOKSCHI7H2Y69RB1CGOE.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-92NDN1PM0XPJ6AKX9UMEOCC9R.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-B3YYDRA3XCKSULHML4U295GIY.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-9MMX5TMSSBZ8G1ZAIIPKP9HPU.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-38D6D46E1F805OKD4ZFSCJMGW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-50H2DFYYV5EW682NL84TR3FV1.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-2DTNL8T5MKRQYAGUSOL6U8ZDV.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-9HLFLNTO8GHE1CGLX3O9VDPWZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-CM4QDBLSHYZT29UKT3T72KQVR.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-C4TC854O65J5497BBX600KKRB.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-1SU5ITVAD0IOPFW9PGAM4K5UA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-412RH2O2ONCZJ7OEVHFAOI0AK.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-8J360MDDQXUL93K2URBTQH9R7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-CQT494I37559JYD3PA7WDDHWT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-B69EYQWEVKSIGNJZKYHR2Q9QO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-9FKWK8IDCHHC3NXLJ2XQ5IQV6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-64SVI3JFJ3UKP4C6X0OLYO830.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-8OXZTOLB7P8KCSE2SQHYCFL58.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-6BGY691FJWHBF8WK1C0KR0NSP.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-BS2JXGE4HZ5FY2BPGNP630G8F.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-DUCOK4TK92CTD42OXDA1ZNQE4.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-C5SVPIYECR3VZY1UE4FL7OF4G.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-8WB2TQ5ID0E4TLXDTEVJ2XNQ6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-2Q28C3Q4TAV3NMR8JWE92WTRF.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-9C6F7KVYM3Z3RD08B1R1S8JMO.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-DHYSMCC7UHE3QVF1RN0W3KQF9.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-1RJ6JRGXZ8SPWZ1ITP42AK7ED.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-3IQFCXNJ9EXDUEG18FF5AUJ7Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-EWJ448ABN70728AP6ZZ9WEOUL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-9RZQTF1GJ0416YQ0Z02NZZXQC.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-7L2IRU9839QUZFO08BZ6BOLD8.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-4V2TEHX2QDMBR03GJ8MZHXC1N.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-EGGP79F0O4J8S59BX8NXLCSRA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-A93LFYRPY6H19OYORB7OCRWS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-1QOGRV0BGHI0YS4FVC1LRKC3H.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-2UB4LFMFDMJ9BAWDPUJUGHDF4.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-CAHU97UQ07GHV8E3OQ2PUPELP.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-5E0WJX3ZS74HNOLQ8Q7FQHXTM.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-64R5F69X303A73IHCYRY9YQZ5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-85XSHOS3CYWKRNKX2G54S4O40.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-S7ZVJRS6BUI5XGE6CFWTY1EW.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-2VQDTZFTBTV3PGS6QTFZ1T32L.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-DFP9KL85KTQ4S03234NG2STCR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-5VSELNGR1UTMSG0B9R9OUAADQ.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-4IK315PRAEE9HMP5FEW77MZEH.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-7YSIOPFZ55PIKH4VLTSKSD1VC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-BBMJ4730QL10MWDNUFZJBYRN.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-BTRMAZ92XN9W9KEP2KGZSZHEB.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "stringzilla.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:72:10: note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:72:
 70 | #define STRINGZILLA_H_VERSION_PATCH 0
 71 |
 72 | #include "types.h"        // `sz_size_t`, `sz_bool_t`, `sz_ordering_t`
    |          `- note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:72:
 73 | #include "compare.h"      // `sz_equal`, `sz_order`
 74 | #include "memory.h"       // `sz_copy`, `sz_move`, `sz_fill`
/Users/admin/builder/spi-builder-workspace/include/stringzilla/types.h:1403:12: warning: shift count >= width of type
1401 |     x |= x >> 16;
1402 | #if SZ_IS_64BIT_
1403 |     x |= x >> 32;
     |            `- warning: shift count >= width of type
1404 | #endif
1405 |     x++;
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "stringzilla.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:10: note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 78 | #include "utf8_case.h"    // `sz_utf8_case_insensitive_find`, `sz_utf8_unpack_chunk`
 79 | #include "utf8_word.h"    // `sz_rune_word_break_property`, `sz_rune_is_word_char`
 80 | #include "small_string.h" // `sz_string_t`, `sz_string_init`, `sz_string_free`
    |          `- note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 81 | #include "sort.h"         // `sz_sequence_argsort`, `sz_pgrams_sort`
 82 | #include "intersect.h"    // `sz_sequence_intersect`
/Users/admin/builder/spi-builder-workspace/include/stringzilla/small_string.h:110:1: error: 'sz_static_assert_Internal_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
108 | #if !SZ_IS_BIG_ENDIAN_
109 | #if SZ_IS_64BIT_
110 | sz_static_assert(offsetof(sz_string_t, internal.length) == 8, Internal_length_offset_mismatch_on_little_endian_64);
    | `- error: 'sz_static_assert_Internal_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
111 | sz_static_assert(offsetof(sz_string_t, external.length) == 8, External_length_offset_mismatch_on_little_endian_64);
112 | #else
/Users/admin/builder/spi-builder-workspace/include/stringzilla/types.h:518:80: note: expanded from macro 'sz_static_assert'
 516 |  *  @brief  Compile-time assert macro similar to `static_assert` in C++.
 517 |  */
 518 | #define sz_static_assert(condition, name) typedef char sz_static_assert_##name[(condition) ? 1 : -1]
     |                                                                                `- note: expanded from macro 'sz_static_assert'
 519 |
 520 | sz_static_assert(sizeof(sz_size_t) == sizeof(void *), sz_size_t_must_be_pointer_size);
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "stringzilla.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:10: note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 78 | #include "utf8_case.h"    // `sz_utf8_case_insensitive_find`, `sz_utf8_unpack_chunk`
 79 | #include "utf8_word.h"    // `sz_rune_word_break_property`, `sz_rune_is_word_char`
 80 | #include "small_string.h" // `sz_string_t`, `sz_string_init`, `sz_string_free`
    |          `- note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 81 | #include "sort.h"         // `sz_sequence_argsort`, `sz_pgrams_sort`
 82 | #include "intersect.h"    // `sz_sequence_intersect`
1 warning and 2 errors generated.
/Users/admin/builder/spi-builder-workspace/include/stringzilla/small_string.h:111:1: error: 'sz_static_assert_External_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
109 | #if SZ_IS_64BIT_
110 | sz_static_assert(offsetof(sz_string_t, internal.length) == 8, Internal_length_offset_mismatch_on_little_endian_64);
111 | sz_static_assert(offsetof(sz_string_t, external.length) == 8, External_length_offset_mismatch_on_little_endian_64);
    | `- error: 'sz_static_assert_External_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
112 | #else
113 | sz_static_assert(offsetof(sz_string_t, internal.length) == 4, Internal_length_offset_mismatch_on_little_endian_32);
/Users/admin/builder/spi-builder-workspace/include/stringzilla/types.h:518:80: note: expanded from macro 'sz_static_assert'
 516 |  *  @brief  Compile-time assert macro similar to `static_assert` in C++.
 517 |  */
 518 | #define sz_static_assert(condition, name) typedef char sz_static_assert_##name[(condition) ? 1 : -1]
     |                                                                                `- note: expanded from macro 'sz_static_assert'
 519 |
 520 | sz_static_assert(sizeof(sz_size_t) == sizeof(void *), sz_size_t_must_be_pointer_size);
<unknown>:0: error: failed to emit precompiled module '/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm' for module map '/Users/admin/builder/spi-builder-workspace/include/stringzilla/module.modulemap'
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-pcm -module-name StringZillaC -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm -direct-clang-cc1-module-build /Users/admin/builder/spi-builder-workspace/include/stringzilla/module.modulemap -Xcc -cc1 -Xcc -fansi-escape-codes -Xcc -ferror-limit -Xcc 19 -Xcc -Wdeprecated-objc-isa-usage -Xcc -Werror\=deprecated-objc-isa-usage -Xcc -Werror\=implicit-function-declaration -Xcc -Wno-elaborated-enum-base -Xcc -Wno-error\=allocator-wrappers -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/clang/include/module.modulemap -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/include/Darwin.modulemap -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/include/DarwinFoundation2.modulemap -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/include/DarwinFoundation3.modulemap -Xcc -disable-free -Xcc -finclude-tree-preserve-pch-path -Xcc -emit-module -Xcc -x -Xcc objective-c -Xcc /Users/admin/builder/spi-builder-workspace/include/stringzilla/module.modulemap -Xcc -target-abi -Xcc darwinpcs -Xcc -target-cpu -Xcc apple-s6 -Xcc -target-feature -Xcc +v8.4a -Xcc -target-feature -Xcc +aes -Xcc -target-feature -Xcc +complxnum -Xcc -target-feature -Xcc +crc -Xcc -target-feature -Xcc +dotprod -Xcc -target-feature -Xcc +fp-armv8 -Xcc -target-feature -Xcc +fp16fml -Xcc -target-feature -Xcc +fullfp16 -Xcc -target-feature -Xcc +jsconv -Xcc -target-feature -Xcc +lse -Xcc -target-feature -Xcc +neon -Xcc -target-feature -Xcc +pauth -Xcc -target-feature -Xcc +perfmon -Xcc -target-feature -Xcc +ras -Xcc -target-feature -Xcc +rcpc -Xcc -target-feature -Xcc +rdm -Xcc -target-feature -Xcc +sha2 -Xcc -target-feature -Xcc +sha3 -Xcc -triple -Xcc arm64_32-apple-watchos26.4.0 -Xcc -target-linker-version -Xcc 1266.8 -Xcc -target-sdk-version\=26.4 -Xcc -fmodules-validate-system-headers -Xcc -fno-modules-prune-non-affecting-module-map-files -Xcc -fno-modulemap-allow-subdirectory-search -Xcc -isysroot -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -Xcc -resource-dir -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/clang -Xcc -fmodule-format\=obj -Xcc -fmodule-file\=Darwin\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-7YSIOPFZ55PIKH4VLTSKSD1VC.pcm -Xcc -fmodule-file\=_Builtin_intrinsics\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-5E0WJX3ZS74HNOLQ8Q7FQHXTM.pcm -Xcc -fmodule-file\=_Builtin_stddef\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-C4TC854O65J5497BBX600KKRB.pcm -Xcc -fmodule-file\=_Builtin_stdint\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-EGGP79F0O4J8S59BX8NXLCSRA.pcm -Xcc -fmodule-file\=_DarwinFoundation2\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-1RJ6JRGXZ8SPWZ1ITP42AK7ED.pcm -Xcc -fmodule-file\=_DarwinFoundation3\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-64R5F69X303A73IHCYRY9YQZ5.pcm -Xcc -isystem -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/clang/include -Xcc -internal-externc-isystem -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/include -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -fapinotes-swift-version\=5 -Xcc -iapinotes-modules -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/lib/swift/apinotes -Xcc -iapinotes-modules -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/apinotes -Xcc -std\=gnu11 -Xcc -fapinotes-modules -Xcc -fexceptions -Xcc -fskip-odr-check-in-gmf -Xcc -fmodules -Xcc -fmodule-name\=StringZillaC -Xcc -fmodules-search-all -Xcc -fno-implicit-modules -Xcc -fretain-comments-from-system-headers -Xcc -fobjc-exceptions -Xcc -fmax-type-align\=16 -Xcc -fmodule-feature -Xcc swift -Xcc -fno-odr-hash-protocols -Xcc -pic-level -Xcc 2 -Xcc -disable-objc-default-synthesize-properties -Xcc -stack-protector -Xcc 1 -Xcc -fbracket-depth -Xcc 256 -Xcc -fexperimental-max-bitint-width\=128 -Xcc -fobjc-runtime\=watchos-26.4.0 -Xcc -fobjc-arc -Xcc -fobjc-runtime-has-weak -Xcc -fobjc-weak -Xcc -fgnuc-version\=4.2.1 -Xcc -fblocks -Xcc -fno-convergent-functions -Xcc -ffp-contract\=off -Xcc -fclang-abi-compat\=4.0 -Xcc -fno-experimental-relative-c++-abi-vtables -Xcc -fno-file-reproducible -Xcc -clang-vendor-feature\=+disableNonDependentMemberExprInCurrentInstantiation -Xcc -clang-vendor-feature\=+enableAggressiveVLAFolding -Xcc -clang-vendor-feature\=+revert09abecef7bbf -Xcc -clang-vendor-feature\=+thisNoAlignAttr -Xcc -clang-vendor-feature\=+thisNoNullAttr -Xcc -clang-vendor-feature\=+disableAtImportPrivateFrameworkInImplementationError -Xcc -O0 -Xcc -fcommon -Xcc -fdwarf2-cfi-asm -Xcc -fno-sanitize-address-use-odr-indicator -Xcc -fno-sanitize-memory-param-retval -Xcc -fmerge-all-constants -Xcc -fno-verbose-asm -Xcc -fregister-global-dtors-with-atexit -Xcc -fno-use-init-array -Xcc -funique-basic-block-section-names -Xcc -gno-structor-decl-linkage-names -Xcc -dwarf-version\=5 -Xcc -debugger-tuning\=lldb -Xcc -llvm-verify-each -Xcc -dwarf-ext-refs -Xcc -no-struct-path-tbaa -Xcc -fexperimental-assignment-tracking\=disabled -Xcc -no-enable-noundef-analysis -Xcc -stack-protector-buffer-size -Xcc 0 -Xcc -debug-info-kind\=standalone -Xcc -fno-loop-interchange -Xcc -save-temps\=obj -Xcc -fdiagnostics-hotness-threshold\=0 -Xcc -fdiagnostics-misexpect-tolerance\=0 -Xcc -D -Xcc DEBUG\=1 -Xcc -D -Xcc SWIFT_CLASS_EXTRA\= -Xcc -D -Xcc SWIFT_PACKAGE -Xcc -D -Xcc SWIFT_SDK_OVERLAY2_SCENEKIT_EPOCH\=3 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_APPKIT_EPOCH\=2 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_COREGRAPHICS_EPOCH\=0 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_COREIMAGE_EPOCH\=2 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_DISPATCH_EPOCH\=2 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_FOUNDATION_EPOCH\=8 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_GAMEPLAYKIT_EPOCH\=1 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_PTHREAD_EPOCH\=1 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_SPRITEKIT_EPOCH\=1 -Xcc -D -Xcc SWIFT_SDK_OVERLAY_UIKIT_EPOCH\=2 -Xcc -D -Xcc _ISO646_H_ -Xcc -D -Xcc _LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -D -Xcc __ISO646_H -Xcc -D -Xcc __SWIFT_ATTR_SUPPORTS_SENDABLE_DECLS\=1 -Xcc -D -Xcc __SWIFT_ATTR_SUPPORTS_SENDING\=1 -Xcc -D -Xcc __SWIFT_COMPILER_VERSION\=6003000123005 -Xcc -D -Xcc __swift__\=51000 -Xcc -fdefine-target-os-macros
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-B7QTM0BA44BA49J58CW85TM1T.pcm
SwiftEmitModule normal armv7k Emitting\ module\ for\ StringZilla (in target 'StringZilla' from project 'StringZilla')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/swift/StringProtocol+StringZilla.swift (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ StringProtocol+StringZilla.swift /Users/admin/builder/spi-builder-workspace/swift/StringProtocol+StringZilla.swift (in target 'StringZilla' from project 'StringZilla')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/swift/StringProtocol+StringZilla.swift (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

2026-04-17 20:03:51.182 xcodebuild[650:3953] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm
	Building workspace spi-builder-workspace with scheme StringZilla
(2 failures)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  StringZilla: /Users/admin/builder/spi-builder-workspace
resolved source packages: StringZilla
2026-04-17 20:03:55.994 xcodebuild[723:4272] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "c_language_standard" : "c99",
  "dependencies" : [
  ],
  "manifest_display_name" : "StringZilla",
  "name" : "StringZilla",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "StringZilla",
      "targets" : [
        "StringZillaC",
        "StringZilla"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StringZillaTests",
      "module_type" : "SwiftTarget",
      "name" : "StringZillaTests",
      "path" : "swift",
      "sources" : [
        "Test.swift"
      ],
      "target_dependencies" : [
        "StringZilla"
      ],
      "type" : "test"
    },
    {
      "c99name" : "StringZillaC",
      "module_type" : "ClangTarget",
      "name" : "StringZillaC",
      "path" : "include/stringzilla",
      "product_memberships" : [
        "StringZilla"
      ],
      "sources" : [
      ],
      "type" : "library"
    },
    {
      "c99name" : "StringZilla",
      "module_type" : "SwiftTarget",
      "name" : "StringZilla",
      "path" : "swift",
      "product_memberships" : [
        "StringZilla"
      ],
      "sources" : [
        "StringProtocol+StringZilla.swift"
      ],
      "target_dependencies" : [
        "StringZillaC"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "StringZilla"
    ]
  }
}
2026-04-17 20:03:57.452 xcodebuild[733:4373] [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 StringZilla -destination generic/platform=watchOS
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 StringZilla -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  StringZilla: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'StringZilla' in project 'StringZilla'
        ➜ Explicit dependency on target 'StringZillaC' in project 'StringZilla'
        ➜ Explicit dependency on target 'StringZilla' in project 'StringZilla'
    Target 'StringZilla' in project 'StringZilla'
        ➜ Explicit dependency on target 'StringZillaC' in project 'StringZilla'
    Target 'StringZillaC' in project 'StringZilla' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
SwiftDriver StringZilla normal arm64 com.apple.xcode.tools.swift.compiler (in target 'StringZilla' from project 'StringZilla')
    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 StringZilla -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos6.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/include/stringzilla -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64/StringZilla-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver StringZilla normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'StringZilla' from project 'StringZilla')
    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 StringZilla -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos6.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/include/stringzilla -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/arm64_32/StringZilla-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver StringZilla normal armv7k com.apple.xcode.tools.swift.compiler (in target 'StringZilla' from project 'StringZilla')
    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 StringZilla -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target armv7k-apple-watchos6.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/include/stringzilla -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/StringZilla.build/Debug-watchos/StringZilla.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/StringZilla.build/Debug-watchos/StringZilla.build/Objects-normal/armv7k/StringZilla-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal armv7k Emitting\ module\ for\ StringZilla (in target 'StringZilla' from project 'StringZilla')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/swift/StringProtocol+StringZilla.swift (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "stringzilla.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:72:10: note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:72:
 70 | #define STRINGZILLA_H_VERSION_PATCH 0
 71 |
 72 | #include "types.h"        // `sz_size_t`, `sz_bool_t`, `sz_ordering_t`
    |          `- note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:72:
 73 | #include "compare.h"      // `sz_equal`, `sz_order`
 74 | #include "memory.h"       // `sz_copy`, `sz_move`, `sz_fill`
/Users/admin/builder/spi-builder-workspace/include/stringzilla/types.h:1403:12: warning: shift count >= width of type
1401 |     x |= x >> 16;
1402 | #if SZ_IS_64BIT_
1403 |     x |= x >> 32;
     |            `- warning: shift count >= width of type
1404 | #endif
1405 |     x++;
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "stringzilla.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:10: note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 78 | #include "utf8_case.h"    // `sz_utf8_case_insensitive_find`, `sz_utf8_unpack_chunk`
 79 | #include "utf8_word.h"    // `sz_rune_word_break_property`, `sz_rune_is_word_char`
 80 | #include "small_string.h" // `sz_string_t`, `sz_string_init`, `sz_string_free`
    |          `- note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 81 | #include "sort.h"         // `sz_sequence_argsort`, `sz_pgrams_sort`
 82 | #include "intersect.h"    // `sz_sequence_intersect`
/Users/admin/builder/spi-builder-workspace/include/stringzilla/small_string.h:110:1: error: 'sz_static_assert_Internal_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
108 | #if !SZ_IS_BIG_ENDIAN_
109 | #if SZ_IS_64BIT_
110 | sz_static_assert(offsetof(sz_string_t, internal.length) == 8, Internal_length_offset_mismatch_on_little_endian_64);
    | `- error: 'sz_static_assert_Internal_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
111 | sz_static_assert(offsetof(sz_string_t, external.length) == 8, External_length_offset_mismatch_on_little_endian_64);
112 | #else
/Users/admin/builder/spi-builder-workspace/include/stringzilla/types.h:518:80: note: expanded from macro 'sz_static_assert'
 516 |  *  @brief  Compile-time assert macro similar to `static_assert` in C++.
 517 |  */
 518 | #define sz_static_assert(condition, name) typedef char sz_static_assert_##name[(condition) ? 1 : -1]
     |                                                                                `- note: expanded from macro 'sz_static_assert'
 519 |
 520 | sz_static_assert(sizeof(sz_size_t) == sizeof(void *), sz_size_t_must_be_pointer_size);
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "stringzilla.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:10: note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 78 | #include "utf8_case.h"    // `sz_utf8_case_insensitive_find`, `sz_utf8_unpack_chunk`
 79 | #include "utf8_word.h"    // `sz_rune_word_break_property`, `sz_rune_is_word_char`
 80 | #include "small_string.h" // `sz_string_t`, `sz_string_init`, `sz_string_free`
    |          `- note: in file included from /Users/admin/builder/spi-builder-workspace/include/stringzilla/stringzilla.h:80:
 81 | #include "sort.h"         // `sz_sequence_argsort`, `sz_pgrams_sort`
 82 | #include "intersect.h"    // `sz_sequence_intersect`
1 warning and 2 errors generated.
/Users/admin/builder/spi-builder-workspace/include/stringzilla/small_string.h:111:1: error: 'sz_static_assert_External_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
109 | #if SZ_IS_64BIT_
110 | sz_static_assert(offsetof(sz_string_t, internal.length) == 8, Internal_length_offset_mismatch_on_little_endian_64);
111 | sz_static_assert(offsetof(sz_string_t, external.length) == 8, External_length_offset_mismatch_on_little_endian_64);
    | `- error: 'sz_static_assert_External_length_offset_mismatch_on_little_endian_64' declared as an array with a negative size
112 | #else
113 | sz_static_assert(offsetof(sz_string_t, internal.length) == 4, Internal_length_offset_mismatch_on_little_endian_32);
/Users/admin/builder/spi-builder-workspace/include/stringzilla/types.h:518:80: note: expanded from macro 'sz_static_assert'
 516 |  *  @brief  Compile-time assert macro similar to `static_assert` in C++.
 517 |  */
 518 | #define sz_static_assert(condition, name) typedef char sz_static_assert_##name[(condition) ? 1 : -1]
     |                                                                                `- note: expanded from macro 'sz_static_assert'
 519 |
 520 | sz_static_assert(sizeof(sz_size_t) == sizeof(void *), sz_size_t_must_be_pointer_size);
<unknown>:0: error: failed to emit precompiled module '/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm' for module map '/Users/admin/builder/spi-builder-workspace/include/stringzilla/module.modulemap'
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-pcm -module-name StringZillaC -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm -direct-clang-cc1-module-build /Users/admin/builder/spi-builder-workspace/include/stringzilla/module.modulemap -Xcc -cc1 -Xcc -fansi-escape-codes -Xcc -ferror-limit -Xcc 19 -Xcc -Wdeprecated-objc-isa-usage -Xcc -Werror\=deprecated-objc-isa-usage -Xcc -Werror\=implicit-function-declaration -Xcc -Wno-elaborated-enum-base -Xcc -Wno-error\=allocator-wrappers -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/clang/include/module.modulemap -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/include/Darwin.modulemap -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/include/DarwinFoundation2.modulemap -Xcc -fmodule-map-file\=/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/usr/include/DarwinFoundation3.modulemap -Xcc -disable-free -Xcc -finclude-tree-preserve-pch-path -Xcc -emit-module -Xcc -x -Xcc objective-c -Xcc /Users/admin/builder/spi-builder-workspace/include/stringzilla/module.modulemap -Xcc -target-abi -Xcc darwinpcs -Xcc -target-cpu -Xcc apple-s6 -Xcc -target-feature -Xcc +v8.4a -Xcc -target-feature -Xcc +aes -Xcc -target-feature -Xcc +complxnum -Xcc -target-feature -Xcc +crc -Xcc -target-feature -Xcc +dotprod -Xcc -target-feature -Xcc +fp-armv8 -Xcc -target-feature -Xcc +fp16fml -Xcc -target-feature -Xcc +fullfp16 -Xcc -target-feature -Xcc +jsconv -Xcc -target-feature -Xcc +lse -Xcc -target-feature -Xcc +neon -Xcc -target-feature -Xcc +pauth -Xcc -target-feature -Xcc +perfmon -Xcc -target-feature -Xcc +ras -Xcc -target-feature -Xcc +rcpc -Xcc -target-feature -Xcc +rdm -Xcc -target-feature -Xcc +sha2 -Xcc -target-feature -Xcc +sha3 -Xcc -triple -Xcc arm64_32-apple-watchos26.4.0 -Xcc -target-linker-version -Xcc 1266.8 -Xcc -target-sdk-version\=26.4 -Xcc -fmodules-validate-system-headers -Xcc -fno-modules-prune-non-affecting-module-map-files -Xcc -fno-modulemap-allow-subdirectory-search -Xcc -isysroot -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -Xcc -resource-dir -Xcc /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/clang -Xcc -fmodule-format\=obj -Xcc -fmodule-file\=Darwin\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-7YSIOPFZ55PIKH4VLTSKSD1VC.pcm -Xcc 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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-B7QTM0BA44BA49J58CW85TM1T.pcm
SwiftCompile normal armv7k Compiling\ StringProtocol+StringZilla.swift /Users/admin/builder/spi-builder-workspace/swift/StringProtocol+StringZilla.swift (in target 'StringZilla' from project 'StringZilla')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/swift/StringProtocol+StringZilla.swift (in target 'StringZilla' from project 'StringZilla')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

2026-04-17 20:03:58.478 xcodebuild[736:4405] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/StringZillaC-50R0KY044N8FCN0CXS8TV0CT8.pcm
	Building workspace spi-builder-workspace with scheme StringZilla
(2 failures)
BUILD FAILURE 6.3 watchOS