Swift Package Index

Build Information

Failed to build CombineMIDI, reference 0.3.0 (c044ae), with Swift 6.4 for tvOS using Xcode 27.0 on 18 Sep 2026 03:22:00 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 CombineMIDI -destination generic/platform=tvOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mkj-is/CombineMIDI.git
Reference: 0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mkj-is/CombineMIDI
 * tag               0.3.0      -> FETCH_HEAD
HEAD is now at c044ae3 Release version 0.3.0 and update README examples
Cloned https://github.com/mkj-is/CombineMIDI.git
Revision (git rev-parse @):
c044ae3f65f14f27b2842908ef3eb550e2782bff
SUCCESS checkout https://github.com/mkj-is/CombineMIDI.git at 0.3.0
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/mkj-is/CombineMIDI.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:
  CombineMIDI: /Users/admin/builder/spi-builder-workspace
resolved source packages: CombineMIDI
2026-09-17 23:21:07.463 xcodebuild[524:2998] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CombineMIDI",
  "name" : "CombineMIDI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "CombineMIDI",
      "targets" : [
        "CombineMIDI"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CombineMIDITests",
      "module_type" : "SwiftTarget",
      "name" : "CombineMIDITests",
      "path" : "Tests/CombineMIDITests",
      "sources" : [
        "MemoryTests.swift"
      ],
      "target_dependencies" : [
        "CombineMIDI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CombineMIDI",
      "module_type" : "SwiftTarget",
      "name" : "CombineMIDI",
      "path" : "Sources/CombineMIDI",
      "product_memberships" : [
        "CombineMIDI"
      ],
      "sources" : [
        "MIDI.swift",
        "MIDIClient.swift",
        "MIDIMessage.swift",
        "MIDIPublisher.swift",
        "MIDIStream.swift",
        "MIDISubscription.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "CombineMIDI",
    "schemes" : [
      "CombineMIDI"
    ]
  }
}
2026-09-17 23:21:48.404 xcodebuild[622:3909] [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 CombineMIDI -destination generic/platform=tvOS
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 CombineMIDI -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  CombineMIDI: /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 'CombineMIDI-product' in project 'CombineMIDI'
        ➜ Explicit dependency on target 'CombineMIDI' in project 'CombineMIDI'
    Target 'CombineMIDI' in project 'CombineMIDI' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.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: 773f2f36ef2b7a97a9a3da8df891ea59
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/773f2f36ef2b7a97a9a3da8df891ea59.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
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-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
    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-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.modulemap (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.DependencyStaticMetadataFileList (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.DependencyMetadataFileList (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.LinkFileList (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.SwiftFileList (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-OutputFileMap.json (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.SwiftConstValuesFileList (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/CombineMIDI.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.modulemap (in target 'CombineMIDI' from project 'CombineMIDI')
    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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/CombineMIDI.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver CombineMIDI normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineMIDI' from project 'CombineMIDI')
    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 CombineMIDI -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-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 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-BY5PD8KF1L5KF6F4Q69HE3TJ4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-BO2OCAUYVAXDRVQWQ8ISKGNUQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-9ZJZ6FDEZNKTZU8YLPMFT9RAQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-8N4EXJ4RUJTR8K9OO3CMOH1EP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-AHRDH5EKLY6D04C5E42F3VCQI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DeveloperToolsSupport-B1X8RI63V48AJRTH2RK6JAARV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-BV2EDDP0MI5QJDDPEEV4D9D3V.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-8ZJAYZ85YBOAOP52Y9H6IUNP3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-8X2KEPL7CTRPS40TUB9APHPK6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-2AZ6B5IBYD3RRRTFWN2ONASY3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-JOTYMOA1YZCIJ2NON6FQ848O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-AOGAN1O02NKXRJN5V73AV3V3M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-7JU2HP127LIT1X9E2V3D8WZ1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-6NFTB6IBKS143IVPGT1EKB7HO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-6EVHP7A717OUS5DMC78F79HWO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-8GCAV1YMG5UUGHUID3CA20TCH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_tgmath-7ULT1EUHDHW4OZPSTT33H6QGE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdatomic-3YXHN678NGYM3NL9POJ2HVEIF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-8SR3855WDFHQPR6G9GHOI2C07.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_intrinsics-437O2R2NID4WAQVENR63GR82C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-6X1IQ3QK9KEVKXOK9Y79EW7J3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-DBSQAVBBPC3D2OMU5ZI2RXMST.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/simd-117QUXEUT3Z7UQCUYWV2UA228.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/MachO-EH3F5PJCIZG05NO51CEFSZYPW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-5250FDCE56N8508OR6XUYDKZM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-E2DGZ0SX0TULQHULZRPO6OKNW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-DBUFF7811DKMX7VPBOJPGGF1U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-1QL58A0V50C39KVAIC6C38SHL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Spatial-7U8NLEFXSB8BR7PJQGVMF5A4Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-7TPJ7ENDC4L1A1ESHYI9TXS0D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-6O2DJFT3QUJ7QKTD3SNUB6PCR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os-3GJI8H0BNAEZPQPQ1V0VVY3FY.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CFNetwork-2CUR2VK9S3S3WPFXPNXNUWYGN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreGraphics-CWSP3J98S2658BYCVL6RP99T3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreAudioTypes-E7EH96HAL3G83QSWLT7VWYIP4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-8VMXEKVDA3MHUH9AOTP905DID.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreAudio-6IR1XRM0Q9YQZMFW89F3H4V3X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-BSSIP64DIGUKMAYJOG1WPQ78X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ImageIO-88D4CLEBD4CLWQKT78PZ6H1O8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreText-59NY7PABM0I4V978161FOC04A.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIUtilities-6ZFJ1AK4H8IBGEBMYQBWGBYLK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreTransferable-7V4O8DATEQ9F7SDNTCW8YWLG3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UserNotifications-E9ZW5TH066WIJWH9080RC5NG4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/IOSurface-38FJ1CKX9FV2RD97O64Z7QB17.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/OSLog-7OT6HHTMY0ZFEQJ095LJZ6NLC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Symbols-B5AU9VM9Y7NU79RLMH13Z4IFM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DataDetection-37JIYZ2GWDA1L166PP1D9JKAF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreMIDI-23HL6T8YUJM8DF3NKDJAU0CM7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreData-DYMPHH3PH8AX9I1FHA4VFJ675.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Accessibility-B6BODGZ4MQQTY0PBC4SHRP009.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UniformTypeIdentifiers-95CC8U42ZA9STP5K6GP9ZVJS5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_LocationEssentials-ETSJ65FELPWR8WH8G49R1DF2E.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/OpenGLES-4NY99CNDU9WUNUYEIXSS1QFGE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Metal-2KYBS7IML1SD788M91YV7Q0CC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreLocation-YVXXAOMVX0JH2KO1XTTKTY51.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreVideo-DPU0PB5X0XLSVA2ETRGI6FJBM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/QuartzCore-DJSYAWKXFGVSAK5CQMOB3JSR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreImage-7S2AFJ8EIY3DUFYLEAX1JR1QV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreMedia-4OUKVT03LV547KZJDPPJRJ4F8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftUICore-543QU5V2NHKUFCYFJDKUJ7NYG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIKit-1TKWN7VC2X6N3ITMRVA2G0EB2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftUI-7BV1YDT6IZWW6B8OC6ENV0Y0F.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineMIDI (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ MIDIStream.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDIStream.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:14:18: error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
12 |         MIDIInputPortCreateWithBlock(client.client, client.generatePortName() as CFString, &port) { pointer, _ in
13 |             pointer
14 |                 .unsafeSequence()
   |                  `- error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
15 |                 .flatMap { $0.sequence() }
16 |                 .reduce(into: [MIDIMessage]()) { messages, byte in
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:25:22: error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
23 |                 .forEach(receive)
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
   |                      `- error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
27 |         }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1836:1: note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1834 | */
1835 | extern ItemCount
1836 | MIDIGetNumberOfSources(void)								API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1837 |
1838 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:26:13: error: 'MIDIPortConnectSource' is unavailable in tvOS
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |             `- error: 'MIDIPortConnectSource' is unavailable in tvOS
27 |         }
28 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1647:1: note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1645 | */
1646 | extern OSStatus
1647 | MIDIPortConnectSource(	MIDIPortRef		port,
     | `- note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1648 | 						MIDIEndpointRef	source,
1649 | 						void * __nullable			connRefCon )		API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:26:41: error: 'MIDIGetSource' is unavailable in tvOS
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |                                         `- error: 'MIDIGetSource' is unavailable in tvOS
27 |         }
28 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1850:1: note: 'MIDIGetSource' has been explicitly marked unavailable here
1848 | */
1849 | extern MIDIEndpointRef
1850 | MIDIGetSource(	ItemCount sourceIndex0 )					API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetSource' has been explicitly marked unavailable here
1851 |
1852 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:26:13: warning: result of call to 'MIDIPortConnectSource' is unused [#NoUsage]
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |             `- warning: result of call to 'MIDIPortConnectSource' is unused [#NoUsage]
27 |         }
28 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:31:9: error: 'MIDIPortDispose' is unavailable in tvOS
29 |
30 |     func terminate() {
31 |         MIDIPortDispose(port)
   |         `- error: 'MIDIPortDispose' is unavailable in tvOS
32 |     }
33 | }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1628:1: note: 'MIDIPortDispose' has been explicitly marked unavailable here
1626 | */
1627 | extern OSStatus
1628 | MIDIPortDispose(	MIDIPortRef port )						API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIPortDispose' has been explicitly marked unavailable here
1629 |
1630 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:31:9: warning: result of call to 'MIDIPortDispose' is unused [#NoUsage]
29 |
30 |     func terminate() {
31 |         MIDIPortDispose(port)
   |         `- warning: result of call to 'MIDIPortDispose' is unused [#NoUsage]
32 |     }
33 | }
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
SwiftCompile normal arm64 Compiling\ MIDIPublisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIPublisher.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIPublisher.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDIPublisher.swift
SwiftCompile normal arm64 Compiling\ MIDIClient.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:13:9: error: 'MIDIClientCreate' is unavailable in tvOS
11 |     public init(name: String = "Combine Client") {
12 |         self.name = name
13 |         MIDIClientCreate(name as CFString, nil, nil, &client)
   |         `- error: 'MIDIClientCreate' is unavailable in tvOS
14 |     }
15 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1431:1: note: 'MIDIClientCreate' has been explicitly marked unavailable here
1429 | */
1430 | extern OSStatus
1431 | MIDIClientCreate(	CFStringRef					name,
     | `- note: 'MIDIClientCreate' has been explicitly marked unavailable here
1432 | 					MIDINotifyProc __nullable	notifyProc,
1433 | 					void * __nullable			notifyRefCon,
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:13:9: warning: result of call to 'MIDIClientCreate' is unused [#NoUsage]
11 |     public init(name: String = "Combine Client") {
12 |         self.name = name
13 |         MIDIClientCreate(name as CFString, nil, nil, &client)
   |         `- warning: result of call to 'MIDIClientCreate' is unused [#NoUsage]
14 |     }
15 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:17:9: error: 'MIDIClientDispose' is unavailable in tvOS
15 |
16 |     deinit {
17 |         MIDIClientDispose(client)
   |         `- error: 'MIDIClientDispose' is unavailable in tvOS
18 |     }
19 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1479:1: note: 'MIDIClientDispose' has been explicitly marked unavailable here
1477 | */
1478 | extern OSStatus
1479 | MIDIClientDispose(	MIDIClientRef client )					API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIClientDispose' has been explicitly marked unavailable here
1480 |
1481 | //==================================================================================================
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:17:9: warning: result of call to 'MIDIClientDispose' is unused [#NoUsage]
15 |
16 |     deinit {
17 |         MIDIClientDispose(client)
   |         `- warning: result of call to 'MIDIClientDispose' is unused [#NoUsage]
18 |     }
19 |
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDI.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIMessage.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIPublisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.dia -target arm64-apple-tvos15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -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/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CombineMIDI -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-tvos27.0 -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule -index-unit-output-path /CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDIClient.swift
SwiftCompile normal arm64 Compiling\ MIDIMessage.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIMessage.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIMessage.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDIMessage.swift
SwiftCompile normal arm64 Compiling\ MIDISubscription.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift (in target 'CombineMIDI' from project 'CombineMIDI')
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:41:18: error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
39 |         MIDIInputPortCreateWithBlock(client.client, client.generatePortName() as CFString, &port) { pointer, _ in
40 |             pointer
41 |                 .unsafeSequence()
   |                  `- error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
42 |                 .flatMap { $0.sequence() }
43 |                 .reduce(into: [MIDIMessage]()) { messages, byte in
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:61:22: error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
59 |                 }
60 |         }
61 |         for i in 0...MIDIGetNumberOfSources() {
   |                      `- error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
62 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
63 |         }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1836:1: note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1834 | */
1835 | extern ItemCount
1836 | MIDIGetNumberOfSources(void)								API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1837 |
1838 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:62:13: error: 'MIDIPortConnectSource' is unavailable in tvOS
60 |         }
61 |         for i in 0...MIDIGetNumberOfSources() {
62 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |             `- error: 'MIDIPortConnectSource' is unavailable in tvOS
63 |         }
64 |         portCreated = true
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1647:1: note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1645 | */
1646 | extern OSStatus
1647 | MIDIPortConnectSource(	MIDIPortRef		port,
     | `- note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1648 | 						MIDIEndpointRef	source,
1649 | 						void * __nullable			connRefCon )		API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:62:41: error: 'MIDIGetSource' is unavailable in tvOS
60 |         }
61 |         for i in 0...MIDIGetNumberOfSources() {
62 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |                                         `- error: 'MIDIGetSource' is unavailable in tvOS
63 |         }
64 |         portCreated = true
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1850:1: note: 'MIDIGetSource' has been explicitly marked unavailable here
1848 | */
1849 | extern MIDIEndpointRef
1850 | MIDIGetSource(	ItemCount sourceIndex0 )					API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetSource' has been explicitly marked unavailable here
1851 |
1852 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:62:13: warning: result of call to 'MIDIPortConnectSource' is unused [#NoUsage]
60 |         }
61 |         for i in 0...MIDIGetNumberOfSources() {
62 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |             `- warning: result of call to 'MIDIPortConnectSource' is unused [#NoUsage]
63 |         }
64 |         portCreated = true
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:68:9: error: 'MIDIPortDispose' is unavailable in tvOS
66 |
67 |     private func disposePort() {
68 |         MIDIPortDispose(port)
   |         `- error: 'MIDIPortDispose' is unavailable in tvOS
69 |         portCreated = false
70 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1628:1: note: 'MIDIPortDispose' has been explicitly marked unavailable here
1626 | */
1627 | extern OSStatus
1628 | MIDIPortDispose(	MIDIPortRef port )						API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIPortDispose' has been explicitly marked unavailable here
1629 |
1630 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:68:9: warning: result of call to 'MIDIPortDispose' is unused [#NoUsage]
66 |
67 |     private func disposePort() {
68 |         MIDIPortDispose(port)
   |         `- warning: result of call to 'MIDIPortDispose' is unused [#NoUsage]
69 |         portCreated = false
70 |     }
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDI.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIMessage.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIPublisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDISubscription.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDISubscription.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDISubscription.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDISubscription.dia -target arm64-apple-tvos15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -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/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CombineMIDI -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-tvos27.0 -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDISubscription.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule -index-unit-output-path /CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDISubscription.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDISubscription.swift
SwiftCompile normal arm64 Compiling\ MIDI.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDI.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDI.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDI.swift
SwiftDriverJobDiscovery normal arm64 Emitting module for CombineMIDI (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftDriver\ Compilation\ Requirements CombineMIDI normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineMIDI' from project 'CombineMIDI')
    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 CombineMIDI -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-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 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/CombineMIDI-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-Swift.h (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/CombineMIDI-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/arm64-apple-tvos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftdoc (in target 'CombineMIDI' from project 'CombineMIDI')
    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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/arm64-apple-tvos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/arm64-apple-tvos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule (in target 'CombineMIDI' from project 'CombineMIDI')
    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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/arm64-apple-tvos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/arm64-apple-tvos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.abi.json (in target 'CombineMIDI' from project 'CombineMIDI')
    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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/arm64-apple-tvos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftsourceinfo (in target 'CombineMIDI' from project 'CombineMIDI')
    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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/CombineMIDI.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling MIDIMessage.swift (in target 'CombineMIDI' from project 'CombineMIDI')
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
2026-09-17 23:21:50.165 xcodebuild[624:3974] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ MIDIClient.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
	SwiftCompile normal arm64 Compiling\ MIDISubscription.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift (in target 'CombineMIDI' from project 'CombineMIDI')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift (in target 'CombineMIDI' from project 'CombineMIDI')
	Building workspace CombineMIDI with scheme CombineMIDI
(5 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:
  CombineMIDI: /Users/admin/builder/spi-builder-workspace
resolved source packages: CombineMIDI
2026-09-17 23:21:57.299 xcodebuild[728:4497] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CombineMIDI",
  "name" : "CombineMIDI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "CombineMIDI",
      "targets" : [
        "CombineMIDI"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CombineMIDITests",
      "module_type" : "SwiftTarget",
      "name" : "CombineMIDITests",
      "path" : "Tests/CombineMIDITests",
      "sources" : [
        "MemoryTests.swift"
      ],
      "target_dependencies" : [
        "CombineMIDI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CombineMIDI",
      "module_type" : "SwiftTarget",
      "name" : "CombineMIDI",
      "path" : "Sources/CombineMIDI",
      "product_memberships" : [
        "CombineMIDI"
      ],
      "sources" : [
        "MIDI.swift",
        "MIDIClient.swift",
        "MIDIMessage.swift",
        "MIDIPublisher.swift",
        "MIDIStream.swift",
        "MIDISubscription.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "CombineMIDI",
    "schemes" : [
      "CombineMIDI"
    ]
  }
}
2026-09-17 23:21:58.541 xcodebuild[736:4564] [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 CombineMIDI -destination generic/platform=tvOS
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 CombineMIDI -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  CombineMIDI: /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 'CombineMIDI-product' in project 'CombineMIDI'
        ➜ Explicit dependency on target 'CombineMIDI' in project 'CombineMIDI'
    Target 'CombineMIDI' in project 'CombineMIDI' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
SwiftDriver CombineMIDI normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineMIDI' from project 'CombineMIDI')
    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 CombineMIDI -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-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 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-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/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ MIDIStream.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDIStream.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:14:18: error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
12 |         MIDIInputPortCreateWithBlock(client.client, client.generatePortName() as CFString, &port) { pointer, _ in
13 |             pointer
14 |                 .unsafeSequence()
   |                  `- error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
15 |                 .flatMap { $0.sequence() }
16 |                 .reduce(into: [MIDIMessage]()) { messages, byte in
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:25:22: error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
23 |                 .forEach(receive)
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
   |                      `- error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
27 |         }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1836:1: note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1834 | */
1835 | extern ItemCount
1836 | MIDIGetNumberOfSources(void)								API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1837 |
1838 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:26:13: error: 'MIDIPortConnectSource' is unavailable in tvOS
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |             `- error: 'MIDIPortConnectSource' is unavailable in tvOS
27 |         }
28 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1647:1: note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1645 | */
1646 | extern OSStatus
1647 | MIDIPortConnectSource(	MIDIPortRef		port,
     | `- note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1648 | 						MIDIEndpointRef	source,
1649 | 						void * __nullable			connRefCon )		API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:26:41: error: 'MIDIGetSource' is unavailable in tvOS
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |                                         `- error: 'MIDIGetSource' is unavailable in tvOS
27 |         }
28 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1850:1: note: 'MIDIGetSource' has been explicitly marked unavailable here
1848 | */
1849 | extern MIDIEndpointRef
1850 | MIDIGetSource(	ItemCount sourceIndex0 )					API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetSource' has been explicitly marked unavailable here
1851 |
1852 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:26:13: warning: result of call to 'MIDIPortConnectSource' is unused [#NoUsage]
24 |         }
25 |         for i in 0...MIDIGetNumberOfSources() {
26 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |             `- warning: result of call to 'MIDIPortConnectSource' is unused [#NoUsage]
27 |         }
28 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:31:9: error: 'MIDIPortDispose' is unavailable in tvOS
29 |
30 |     func terminate() {
31 |         MIDIPortDispose(port)
   |         `- error: 'MIDIPortDispose' is unavailable in tvOS
32 |     }
33 | }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1628:1: note: 'MIDIPortDispose' has been explicitly marked unavailable here
1626 | */
1627 | extern OSStatus
1628 | MIDIPortDispose(	MIDIPortRef port )						API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIPortDispose' has been explicitly marked unavailable here
1629 |
1630 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift:31:9: warning: result of call to 'MIDIPortDispose' is unused [#NoUsage]
29 |
30 |     func terminate() {
31 |         MIDIPortDispose(port)
   |         `- warning: result of call to 'MIDIPortDispose' is unused [#NoUsage]
32 |     }
33 | }
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineMIDI (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ MIDIPublisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIPublisher.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIPublisher.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDIPublisher.swift
SwiftCompile normal arm64 Compiling\ MIDIClient.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:13:9: error: 'MIDIClientCreate' is unavailable in tvOS
11 |     public init(name: String = "Combine Client") {
12 |         self.name = name
13 |         MIDIClientCreate(name as CFString, nil, nil, &client)
   |         `- error: 'MIDIClientCreate' is unavailable in tvOS
14 |     }
15 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1431:1: note: 'MIDIClientCreate' has been explicitly marked unavailable here
1429 | */
1430 | extern OSStatus
1431 | MIDIClientCreate(	CFStringRef					name,
     | `- note: 'MIDIClientCreate' has been explicitly marked unavailable here
1432 | 					MIDINotifyProc __nullable	notifyProc,
1433 | 					void * __nullable			notifyRefCon,
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:13:9: warning: result of call to 'MIDIClientCreate' is unused [#NoUsage]
11 |     public init(name: String = "Combine Client") {
12 |         self.name = name
13 |         MIDIClientCreate(name as CFString, nil, nil, &client)
   |         `- warning: result of call to 'MIDIClientCreate' is unused [#NoUsage]
14 |     }
15 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:17:9: error: 'MIDIClientDispose' is unavailable in tvOS
15 |
16 |     deinit {
17 |         MIDIClientDispose(client)
   |         `- error: 'MIDIClientDispose' is unavailable in tvOS
18 |     }
19 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1479:1: note: 'MIDIClientDispose' has been explicitly marked unavailable here
1477 | */
1478 | extern OSStatus
1479 | MIDIClientDispose(	MIDIClientRef client )					API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIClientDispose' has been explicitly marked unavailable here
1480 |
1481 | //==================================================================================================
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift:17:9: warning: result of call to 'MIDIClientDispose' is unused [#NoUsage]
15 |
16 |     deinit {
17 |         MIDIClientDispose(client)
   |         `- warning: result of call to 'MIDIClientDispose' is unused [#NoUsage]
18 |     }
19 |
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDI.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIMessage.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIPublisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIStream.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.dia -target arm64-apple-tvos15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -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/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CombineMIDI -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-tvos27.0 -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/CombineMIDI.swiftmodule -index-unit-output-path /CombineMIDI.build/Debug-appletvos/CombineMIDI-t.build/Objects-normal/arm64/MIDIClient.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDIClient.swift
SwiftCompile normal arm64 Compiling\ MIDISubscription.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDISubscription.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:41:18: error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
39 |         MIDIInputPortCreateWithBlock(client.client, client.generatePortName() as CFString, &port) { pointer, _ in
40 |             pointer
41 |                 .unsafeSequence()
   |                  `- error: value of type 'UnsafePointer<MIDIPacketList>' has no member 'unsafeSequence'
42 |                 .flatMap { $0.sequence() }
43 |                 .reduce(into: [MIDIMessage]()) { messages, byte in
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:61:22: error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
59 |                 }
60 |         }
61 |         for i in 0...MIDIGetNumberOfSources() {
   |                      `- error: 'MIDIGetNumberOfSources()' is unavailable in tvOS
62 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
63 |         }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1836:1: note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1834 | */
1835 | extern ItemCount
1836 | MIDIGetNumberOfSources(void)								API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetNumberOfSources()' has been explicitly marked unavailable here
1837 |
1838 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:62:13: error: 'MIDIPortConnectSource' is unavailable in tvOS
60 |         }
61 |         for i in 0...MIDIGetNumberOfSources() {
62 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |             `- error: 'MIDIPortConnectSource' is unavailable in tvOS
63 |         }
64 |         portCreated = true
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1647:1: note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1645 | */
1646 | extern OSStatus
1647 | MIDIPortConnectSource(	MIDIPortRef		port,
     | `- note: 'MIDIPortConnectSource' has been explicitly marked unavailable here
1648 | 						MIDIEndpointRef	source,
1649 | 						void * __nullable			connRefCon )		API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
/Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDISubscription.swift:62:41: error: 'MIDIGetSource' is unavailable in tvOS
60 |         }
61 |         for i in 0...MIDIGetNumberOfSources() {
62 |             MIDIPortConnectSource(port, MIDIGetSource(i), nil)
   |                                         `- error: 'MIDIGetSource' is unavailable in tvOS
63 |         }
64 |         portCreated = true
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/System/Library/Frameworks/CoreMIDI.framework/Headers/MIDIServices.h:1850:1: note: 'MIDIGetSource' has been explicitly marked unavailable here
1848 | */
1849 | extern MIDIEndpointRef
1850 | MIDIGetSource(	ItemCount sourceIndex0 )					API_AVAILABLE(macos(10.0), ios(4.2)) API_UNAVAILABLE(tvos, watchos);
     | `- note: 'MIDIGetSource' has been explicitly marked unavailable here
1851 |
1852 |
SwiftCompile normal arm64 Compiling\ MIDI.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDI.swift (in target 'CombineMIDI' from project 'CombineMIDI')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDI.swift (in target 'CombineMIDI' from project 'CombineMIDI')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MIDI.swift
SwiftDriverJobDiscovery normal arm64 Compiling MIDIPublisher.swift (in target 'CombineMIDI' from project 'CombineMIDI')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-17 23:21:59.473 xcodebuild[737:4597] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ MIDIClient.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineMIDI/MIDIClient.swift (in target 'CombineMIDI' from project 'CombineMIDI')
	Building workspace CombineMIDI with scheme CombineMIDI
(3 failures)
BUILD FAILURE 6.4 tvOS