Swift Package IndexBuild Information
Successful build of mio, reference v0.3.0 (8ccb32), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 2 Oct 2026 20:54:18 UTC.
Swift 6 data race errors: 0
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 mio-Package -destination platform=macOS,arch=arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/akvilary/mio.git
Reference: v0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/akvilary/mio
* tag v0.3.0 -> FETCH_HEAD
HEAD is now at 8ccb327 Add WHY_C_LAYER.md — why CMIO exists instead of pure Swift
Cloned https://github.com/akvilary/mio.git
Revision (git rev-parse @):
8ccb327e99af1650527425feac539f9cc6832142
SUCCESS checkout https://github.com/akvilary/mio.git at v0.3.0
========================================
Build
========================================
Selected platform: macosXcodebuild
Swift version: 6.4
Building package at path: $PWD
https://github.com/akvilary/mio.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:
mio: /Users/admin/builder/spi-builder-workspace
resolved source packages: mio
2026-10-02 16:53:35.672 xcodebuild[525:2993] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "mio",
"name" : "mio",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "MIO",
"targets" : [
"MIO"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "CMIO",
"targets" : [
"CMIO"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "MIOTests",
"module_type" : "SwiftTarget",
"name" : "MIOTests",
"path" : "Tests/MIOTests",
"sources" : [
"PollTests.swift"
],
"target_dependencies" : [
"MIO"
],
"type" : "test"
},
{
"c99name" : "MIO",
"module_type" : "SwiftTarget",
"name" : "MIO",
"path" : "Sources/MIO",
"product_memberships" : [
"MIO"
],
"sources" : [
"Events.swift",
"Interest.swift",
"Poll.swift",
"PollConstants.swift",
"PollError.swift",
"Ready.swift",
"Source.swift",
"TimerFd.swift",
"Token.swift",
"Waker.swift"
],
"target_dependencies" : [
"CMIO"
],
"type" : "library"
},
{
"c99name" : "CMIO",
"module_type" : "ClangTarget",
"name" : "CMIO",
"path" : "Sources/CMIO",
"product_memberships" : [
"MIO",
"CMIO"
],
"sources" : [
"wrapper.c"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "mio",
"schemes" : [
"CMIO",
"MIO",
"mio-Package"
]
}
}
2026-10-02 16:54:07.497 xcodebuild[623:3781] [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 mio-Package -destination platform=macOS,arch=arm64
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 mio-Package -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
mio: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
Target 'CMIO-product' in project 'mio'
➜ Explicit dependency on target 'CMIO' in project 'mio'
Target 'MIO-product' in project 'mio'
➜ Explicit dependency on target 'MIO' in project 'mio'
➜ Explicit dependency on target 'CMIO' in project 'mio'
Target 'MIO' in project 'mio'
➜ Explicit dependency on target 'CMIO' in project 'mio'
Target 'CMIO' in project 'mio' (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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.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: 423ab946fb45257200625fb41f3605ca
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/423ab946fb45257200625fb41f3605ca.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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.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/Products/Debug
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/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/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.modulemap (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.DependencyStaticMetadataFileList (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.DependencyMetadataFileList (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftFileList (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.LinkFileList (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_const_extract_protocols.json (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-OutputFileMap.json (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftConstValuesFileList (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/CMIO.LinkFileList (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/CMIO.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
-fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=CMIO' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -I/Users/admin/builder/spi-builder-workspace/Sources/CMIO/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/CMIO.modulemap (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/CMIO.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/CMIO.DependencyStaticMetadataFileList (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/CMIO.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/CMIO.DependencyMetadataFileList (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/CMIO.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/MIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.modulemap (in target 'MIO' from project 'mio')
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/mio.build/Debug/MIO-t.build/MIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CMIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/CMIO.modulemap (in target 'CMIO' from project 'mio')
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/mio.build/Debug/CMIO-t.build/CMIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.o /Users/admin/builder/spi-builder-workspace/Sources/CMIO/wrapper.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -target arm64-apple-macos12.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CMIO/wrapper.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.o -index-unit-output-path /mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.o
SwiftDriver MIO normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MIO' from project 'mio')
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 MIO -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CMIO.modulemap -DXcode -enable-upcoming-feature NonisolatedNonsendingByDefault -enable-experimental-feature Lifetimes -enable-experimental-feature StrictMemorySafety -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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-dependency-scan.dia -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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMIO/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-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/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.o /Users/admin/builder/spi-builder-workspace/Sources/CMIO/wrapper.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -target arm64-apple-macos12.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CMIO/wrapper.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.o -index-unit-output-path /mio.build/Debug/CMIO-t.build/Objects-normal/arm64/wrapper.o
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CMIO.o normal (in target 'CMIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos12.0 -r -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -O0 -Xlinker -no_warn_duplicate_libraries -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/CMIO.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/CMIO_lto.o -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/CMIO-t.build/Objects-normal/arm64/CMIO_dependency_info.dat -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CMIO.o
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-11TYQJH3GW4GGN6M952RT44S2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-8117TUG7HSOLBQL517OWAROM7.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ MIO (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Source.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/Source.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/Source.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Source.swift
SwiftCompile normal arm64 Compiling\ TimerFd.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/TimerFd.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/TimerFd.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile TimerFd.swift
SwiftCompile normal arm64 Compiling\ Waker.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/Waker.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/Waker.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Waker.swift
SwiftCompile normal arm64 Compiling\ Token.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/Token.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/Token.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Token.swift
SwiftCompile normal arm64 Compiling\ Ready.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/Ready.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/Ready.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Ready.swift
SwiftCompile normal arm64 Compiling\ PollConstants.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/PollConstants.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/PollConstants.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile PollConstants.swift
SwiftCompile normal arm64 Compiling\ Poll.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/Poll.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/Poll.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Poll.swift
SwiftCompile normal arm64 Compiling\ PollError.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/PollError.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/PollError.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile PollError.swift
SwiftCompile normal arm64 Compiling\ Events.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/Events.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/Events.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Events.swift
SwiftCompile normal arm64 Compiling\ Interest.swift /Users/admin/builder/spi-builder-workspace/Sources/MIO/Interest.swift (in target 'MIO' from project 'mio')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MIO/Interest.swift (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Interest.swift
SwiftDriverJobDiscovery normal arm64 Emitting module for MIO (in target 'MIO' from project 'mio')
SwiftDriver\ Compilation\ Requirements MIO normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-Swift-Compilation-Requirements -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name MIO -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CMIO.modulemap -DXcode -enable-upcoming-feature NonisolatedNonsendingByDefault -enable-experimental-feature Lifetimes -enable-experimental-feature StrictMemorySafety -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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-dependency-scan.dia -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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMIO/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-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/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling TimerFd.swift (in target 'MIO' from project 'mio')
SwiftDriverJobDiscovery normal arm64 Compiling PollConstants.swift (in target 'MIO' from project 'mio')
SwiftDriverJobDiscovery normal arm64 Compiling Source.swift (in target 'MIO' from project 'mio')
SwiftDriverJobDiscovery normal arm64 Compiling PollError.swift (in target 'MIO' from project 'mio')
SwiftDriverJobDiscovery normal arm64 Compiling Waker.swift (in target 'MIO' from project 'mio')
SwiftDriverJobDiscovery normal arm64 Compiling Token.swift (in target 'MIO' from project 'mio')
SwiftDriverJobDiscovery normal arm64 Compiling Ready.swift (in target 'MIO' from project 'mio')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/MIO-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-Swift.h (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/MIO-Swift.h
SwiftDriverJobDiscovery normal arm64 Compiling Poll.swift (in target 'MIO' from project 'mio')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/arm64-apple-macos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftmodule (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/arm64-apple-macos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/arm64-apple-macos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.abi.json (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/arm64-apple-macos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/arm64-apple-macos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftdoc (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/arm64-apple-macos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftsourceinfo (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling Events.swift (in target 'MIO' from project 'mio')
SwiftDriverJobDiscovery normal arm64 Compiling Interest.swift (in target 'MIO' from project 'mio')
SwiftDriver\ Compilation MIO normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-Swift-Compilation -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name MIO -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CMIO.modulemap -DXcode -enable-upcoming-feature NonisolatedNonsendingByDefault -enable-experimental-feature Lifetimes -enable-experimental-feature StrictMemorySafety -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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-dependency-scan.dia -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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMIO/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-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/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.o normal (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos12.0 -r -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -O0 -Xlinker -no_warn_duplicate_libraries -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_lto.o -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.swiftmodule -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.o
ExtractAppIntentsMetadata (in target 'MIO' from project 'mio')
cd /Users/admin/builder/spi-builder-workspace
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /var/run/com.apple.security.cryptexd/mnt/com.apple.MobileAsset.MetalToolchain-v27.1.266.1.Lx0ZQm/Metal.xctoolchain --module-name MIO --sdk-root /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk --xcode-version 27A266a --platform-family macOS --deployment-target 12.0 --bundle-identifier spi-builder-workspace.MIO --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.appintents --target-triple arm64-apple-macos12.0 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/MIO.o --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/MIO.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/mio.build/Debug/MIO-t.build/Objects-normal/arm64/MIO.SwiftConstValuesFileList --force --compile-time-extraction --deployment-aware-processing --no-app-shortcuts-localization
2026-10-02 16:54:13.014 appintentsmetadataprocessor[659:4006] Starting appintentsmetadataprocessor export
2026-10-02 16:54:13.097 appintentsmetadataprocessor[659:4006] Extracted no relevant App Intents symbols, skipping writing output
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
** BUILD SUCCEEDED **
2026-10-02 16:54:09.051 xcodebuild[624:3824] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:5c9761519ff0f78e412c0c9ed529560a9fc6b3e9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:5c9761519ff0f78e412c0c9ed529560a9fc6b3e9, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:5c9761519ff0f78e412c0c9ed529560a9fc6b3e9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:5c9761519ff0f78e412c0c9ed529560a9fc6b3e9, name:My Mac }
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "mio",
"name" : "mio",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "MIO",
"targets" : [
"MIO"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "CMIO",
"targets" : [
"CMIO"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "MIOTests",
"module_type" : "SwiftTarget",
"name" : "MIOTests",
"path" : "Tests/MIOTests",
"sources" : [
"PollTests.swift"
],
"target_dependencies" : [
"MIO"
],
"type" : "test"
},
{
"c99name" : "MIO",
"module_type" : "SwiftTarget",
"name" : "MIO",
"path" : "Sources/MIO",
"product_memberships" : [
"MIO"
],
"sources" : [
"Events.swift",
"Interest.swift",
"Poll.swift",
"PollConstants.swift",
"PollError.swift",
"Ready.swift",
"Source.swift",
"TimerFd.swift",
"Token.swift",
"Waker.swift"
],
"target_dependencies" : [
"CMIO"
],
"type" : "library"
},
{
"c99name" : "CMIO",
"module_type" : "ClangTarget",
"name" : "CMIO",
"path" : "Sources/CMIO",
"product_memberships" : [
"MIO",
"CMIO"
],
"sources" : [
"wrapper.c"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
Done.