Swift Package IndexBuild Information
Failed to build IPAddress_v4, reference 0.1.0 (c45cf5), with Swift 6.4 for watchOS using Xcode 27.0 on 16 Sep 2026 04:36:42 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme IPAddress_v4 -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/beatsbears/ipaddress_v4.git
Reference: 0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/beatsbears/ipaddress_v4
* tag 0.1.0 -> FETCH_HEAD
HEAD is now at c45cf54 Fixing linux test compile error
Cloned https://github.com/beatsbears/ipaddress_v4.git
Revision (git rev-parse @):
c45cf542320502a6472e2aaff023966f50b87c16
SUCCESS checkout https://github.com/beatsbears/ipaddress_v4.git at 0.1.0
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/beatsbears/ipaddress_v4.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
IPAddress_v4: /Users/admin/builder/spi-builder-workspace
resolved source packages: IPAddress_v4
2026-09-16 00:35:54.935 xcodebuild[529:3039] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "IPAddress_v4",
"name" : "IPAddress_v4",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "IPAddress_v4",
"targets" : [
"IPAddress_v4"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "IPAddress_v4Tests",
"module_type" : "SwiftTarget",
"name" : "IPAddress_v4Tests",
"path" : "Tests/IPAddress_v4Tests",
"sources" : [
"IPAddress_v4Tests.swift",
"IPNetwork_v4Tests.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"IPAddress_v4"
],
"type" : "test"
},
{
"c99name" : "IPAddress_v4",
"module_type" : "SwiftTarget",
"name" : "IPAddress_v4",
"path" : "Sources/IPAddress_v4",
"product_memberships" : [
"IPAddress_v4"
],
"sources" : [
"IPAddress_v4.swift"
],
"type" : "library"
}
],
"tools_version" : "4.2"
}
{
"workspace" : {
"name" : "IPAddress_v4",
"schemes" : [
"IPAddress_v4"
]
}
}
2026-09-16 00:36:35.845 xcodebuild[647:4163] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme IPAddress_v4 -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme IPAddress_v4 -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
IPAddress_v4: /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 'IPAddress_v4-product' in project 'IPAddress_v4'
➜ Explicit dependency on target 'IPAddress_v4' in project 'IPAddress_v4'
Target 'IPAddress_v4' in project 'IPAddress_v4' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 18483a9dfada3acf14e60c6683f158b2
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/18483a9dfada3acf14e60c6683f158b2.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/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-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
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/PrecompiledHeaders
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/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/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/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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.modulemap (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.SwiftConstValuesFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.LinkFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4_const_extract_protocols.json (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4_const_extract_protocols.json (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.SwiftFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-OutputFileMap.json (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.SwiftFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.SwiftConstValuesFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.LinkFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4-OutputFileMap.json (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.DependencyMetadataFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.DependencyStaticMetadataFileList (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.DependencyStaticMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/IPAddress_v4.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.modulemap (in target 'IPAddress_v4' from project 'IPAddress_v4')
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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/IPAddress_v4.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver IPAddress_v4 normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name IPAddress_v4 -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4_const_extract_protocols.json -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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver IPAddress_v4 normal arm64 com.apple.xcode.tools.swift.compiler (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name IPAddress_v4 -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4_const_extract_protocols.json -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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ IPAddress_v4 (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64 (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ IPAddress_v4 (in target 'IPAddress_v4' from project 'IPAddress_v4')
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:8:87: error: integer literal '4026531839' overflows when stored into 'Int'
6 | /// All definitions based on IANA Assignments
7 | /// Ref: https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
| `- error: integer literal '4026531839' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:8:68: error: integer literal '3758096384' overflows when stored into 'Int'
6 | /// All definitions based on IANA Assignments
7 | /// Ref: https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
| `- error: integer literal '3758096384' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:11:87: error: integer literal '3232301055' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
| `- error: integer literal '3232301055' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:11:68: error: integer literal '3232235520' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
| `- error: integer literal '3232235520' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:10:87: error: integer literal '2887778303' overflows when stored into 'Int'
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
| `- error: integer literal '2887778303' overflows when stored into 'Int'
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:10:68: error: integer literal '2886729728' overflows when stored into 'Int'
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
| `- error: integer literal '2886729728' overflows when stored into 'Int'
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:12:86: error: integer literal '4294967295' overflows when stored into 'Int'
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
| `- error: integer literal '4294967295' overflows when stored into 'Int'
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:12:67: error: integer literal '4026531840' overflows when stored into 'Int'
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
| `- error: integer literal '4026531840' overflows when stored into 'Int'
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:14:88: error: integer literal '2852061183' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
| `- error: integer literal '2852061183' overflows when stored into 'Int'
15 | private let VALID_IP_SPACE = ClosedRange(uncheckedBounds: (lower: 0, upper: 4294967296))
16 | private let IP_VERSION = 4
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:14:69: error: integer literal '2851995648' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
| `- error: integer literal '2851995648' overflows when stored into 'Int'
15 | private let VALID_IP_SPACE = ClosedRange(uncheckedBounds: (lower: 0, upper: 4294967296))
16 | private let IP_VERSION = 4
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:15:77: error: integer literal '4294967296' overflows when stored into 'Int'
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
15 | private let VALID_IP_SPACE = ClosedRange(uncheckedBounds: (lower: 0, upper: 4294967296))
| `- error: integer literal '4294967296' overflows when stored into 'Int'
16 | private let IP_VERSION = 4
17 | private let MAX_PREFIX_LENGTH = 32
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift -target arm64_32-apple-watchos9.0 -enable-objc-interop -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4.2 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name IPAddress_v4 -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name watchos27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.abi.json
SwiftCompile normal arm64_32 (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ IPAddress_v4.swift /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile IPAddress_v4.swift
SwiftCompile normal arm64_32 Compiling\ IPAddress_v4.swift /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile IPAddress_v4.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-16 00:36:37.416 xcodebuild[648:4208] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ IPAddress_v4 (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64_32 (in target 'IPAddress_v4' from project 'IPAddress_v4')
Building workspace IPAddress_v4 with scheme IPAddress_v4
(3 failures)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
IPAddress_v4: /Users/admin/builder/spi-builder-workspace
resolved source packages: IPAddress_v4
2026-09-16 00:36:39.912 xcodebuild[667:4333] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "IPAddress_v4",
"name" : "IPAddress_v4",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "IPAddress_v4",
"targets" : [
"IPAddress_v4"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "IPAddress_v4Tests",
"module_type" : "SwiftTarget",
"name" : "IPAddress_v4Tests",
"path" : "Tests/IPAddress_v4Tests",
"sources" : [
"IPAddress_v4Tests.swift",
"IPNetwork_v4Tests.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"IPAddress_v4"
],
"type" : "test"
},
{
"c99name" : "IPAddress_v4",
"module_type" : "SwiftTarget",
"name" : "IPAddress_v4",
"path" : "Sources/IPAddress_v4",
"product_memberships" : [
"IPAddress_v4"
],
"sources" : [
"IPAddress_v4.swift"
],
"type" : "library"
}
],
"tools_version" : "4.2"
}
{
"workspace" : {
"name" : "IPAddress_v4",
"schemes" : [
"IPAddress_v4"
]
}
}
2026-09-16 00:36:41.130 xcodebuild[675:4395] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme IPAddress_v4 -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme IPAddress_v4 -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
IPAddress_v4: /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 'IPAddress_v4-product' in project 'IPAddress_v4'
➜ Explicit dependency on target 'IPAddress_v4' in project 'IPAddress_v4'
Target 'IPAddress_v4' in project 'IPAddress_v4' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
SwiftDriver IPAddress_v4 normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name IPAddress_v4 -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4_const_extract_protocols.json -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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver IPAddress_v4 normal arm64 com.apple.xcode.tools.swift.compiler (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name IPAddress_v4 -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 4.2 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4.swiftmodule -serialize-diagnostics -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4_const_extract_protocols.json -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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64/IPAddress_v4-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ IPAddress_v4 (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64 (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64_32 Compiling\ IPAddress_v4.swift /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile IPAddress_v4.swift
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ IPAddress_v4 (in target 'IPAddress_v4' from project 'IPAddress_v4')
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:8:87: error: integer literal '4026531839' overflows when stored into 'Int'
6 | /// All definitions based on IANA Assignments
7 | /// Ref: https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
| `- error: integer literal '4026531839' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:8:68: error: integer literal '3758096384' overflows when stored into 'Int'
6 | /// All definitions based on IANA Assignments
7 | /// Ref: https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
| `- error: integer literal '3758096384' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:11:87: error: integer literal '3232301055' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
| `- error: integer literal '3232301055' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:11:68: error: integer literal '3232235520' overflows when stored into 'Int'
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
| `- error: integer literal '3232235520' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:10:87: error: integer literal '2887778303' overflows when stored into 'Int'
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
| `- error: integer literal '2887778303' overflows when stored into 'Int'
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:10:68: error: integer literal '2886729728' overflows when stored into 'Int'
8 | private let MULTICAST_RANGE = ClosedRange(uncheckedBounds: (lower: 3758096384, upper: 4026531839))
9 | private let PRIVATE_RANGES = [ClosedRange(uncheckedBounds: (lower: 167772160, upper: 184549375)),
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
| `- error: integer literal '2886729728' overflows when stored into 'Int'
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:12:86: error: integer literal '4294967295' overflows when stored into 'Int'
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
| `- error: integer literal '4294967295' overflows when stored into 'Int'
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:12:67: error: integer literal '4026531840' overflows when stored into 'Int'
10 | ClosedRange(uncheckedBounds: (lower: 2886729728, upper: 2887778303)),
11 | ClosedRange(uncheckedBounds: (lower: 3232235520, upper: 3232301055))]
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
| `- error: integer literal '4026531840' overflows when stored into 'Int'
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:14:88: error: integer literal '2852061183' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
| `- error: integer literal '2852061183' overflows when stored into 'Int'
15 | private let VALID_IP_SPACE = ClosedRange(uncheckedBounds: (lower: 0, upper: 4294967296))
16 | private let IP_VERSION = 4
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:14:69: error: integer literal '2851995648' overflows when stored into 'Int'
12 | private let RESERVED_RANGE = ClosedRange(uncheckedBounds: (lower: 4026531840, upper: 4294967295))
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
| `- error: integer literal '2851995648' overflows when stored into 'Int'
15 | private let VALID_IP_SPACE = ClosedRange(uncheckedBounds: (lower: 0, upper: 4294967296))
16 | private let IP_VERSION = 4
/Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift:15:77: error: integer literal '4294967296' overflows when stored into 'Int'
13 | private let LOOPBACK_RANGE = ClosedRange(uncheckedBounds: (lower: 2130706432, upper: 2147483647))
14 | private let LOCAL_LINK_RANGE = ClosedRange(uncheckedBounds: (lower: 2851995648, upper: 2852061183))
15 | private let VALID_IP_SPACE = ClosedRange(uncheckedBounds: (lower: 0, upper: 4294967296))
| `- error: integer literal '4294967296' overflows when stored into 'Int'
16 | private let IP_VERSION = 4
17 | private let MAX_PREFIX_LENGTH = 32
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift -target arm64_32-apple-watchos9.0 -enable-objc-interop -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4.2 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -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/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name IPAddress_v4 -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name watchos27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/IPAddress_v4.build/Debug-watchos/IPAddress_v4-t.build/Objects-normal/arm64_32/IPAddress_v4.abi.json
SwiftCompile normal arm64_32 (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ IPAddress_v4.swift /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/IPAddress_v4/IPAddress_v4.swift (in target 'IPAddress_v4' from project 'IPAddress_v4')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile IPAddress_v4.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-16 00:36:42.097 xcodebuild[676:4429] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ IPAddress_v4 (in target 'IPAddress_v4' from project 'IPAddress_v4')
SwiftCompile normal arm64_32 (in target 'IPAddress_v4' from project 'IPAddress_v4')
Building workspace IPAddress_v4 with scheme IPAddress_v4
(3 failures)
BUILD FAILURE 6.4 watchOS