Swift Package IndexBuild Information
Failed to build xcsift, reference v1.2.0 (978a96), with Swift 6.3 for watchOS using Xcode 26.4 on 19 Apr 2026 07:40:50 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcsift -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ldomaradzki/xcsift.git
Reference: v1.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ldomaradzki/xcsift
* tag v1.2.0 -> FETCH_HEAD
HEAD is now at 978a965 feat: Add --xcbeautify flag for parsing xcbeautify/Tuist-formatted input (#63)
Cloned https://github.com/ldomaradzki/xcsift.git
Revision (git rev-parse @):
978a96562ddc5d145a40960f4c95205fd988e437
SUCCESS checkout https://github.com/ldomaradzki/xcsift.git at v1.2.0
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/ldomaradzki/xcsift.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/swiftlang/swift-docc-plugin
Fetching from https://github.com/toon-format/toon-swift.git
Fetching from https://github.com/apple/swift-argument-parser
Fetching from https://github.com/mattt/swift-toml
Fetching from https://github.com/swiftlang/swift-docc-symbolkit
Creating working copy of package ‘swift-toml’
Checking out 2.0.0 of package ‘swift-toml’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.7.1 of package ‘swift-argument-parser’
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Creating working copy of package ‘toon-swift’
Checking out 0.4.0 of package ‘toon-swift’
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.4.6 of package ‘swift-docc-plugin’
Resolve Package Graph
Resolved source packages:
TOML: https://github.com/mattt/swift-toml @ 2.0.0
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
ToonFormat: https://github.com/toon-format/toon-swift.git @ 0.4.0
xcsift: /Users/admin/builder/spi-builder-workspace
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
resolved source packages: TOML, SymbolKit, ToonFormat, xcsift, swift-argument-parser, SwiftDocCPlugin
2026-04-19 03:39:46.070 xcodebuild[529:3075] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
},
{
"identity" : "toon-swift",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/toon-format/toon-swift.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.5",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin"
},
{
"identity" : "swift-toml",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/mattt/swift-toml"
}
],
"manifest_display_name" : "xcsift",
"name" : "xcsift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "xcsift",
"targets" : [
"xcsift"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "xcsiftTests",
"module_type" : "SwiftTarget",
"name" : "xcsiftTests",
"path" : "Tests",
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/Fixtures/build.txt",
"rule" : {
"copy" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/Fixtures/linker-error-output.txt",
"rule" : {
"copy" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/Fixtures/swift-testing-output.txt",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"BuildPhasesTest.swift",
"BuildPhasesTimingTests.swift",
"ConfigurationTests.swift",
"CoverageTests.swift",
"EncodingTests.swift",
"GitHubActionsFormatTests.swift",
"InstallTests.swift",
"LinkerErrorTests.swift",
"Mocks/MockFileSystem.swift",
"ParsingTests.swift",
"TOONFormatTests.swift",
"XcbeautifyTests.swift"
],
"target_dependencies" : [
"xcsift"
],
"type" : "test"
},
{
"c99name" : "xcsift",
"module_type" : "SwiftTarget",
"name" : "xcsift",
"path" : "Sources",
"product_dependencies" : [
"ArgumentParser",
"ToonFormat",
"TOML"
],
"product_memberships" : [
"xcsift"
],
"sources" : [
"ConfigLoader.swift",
"ConfigMerger.swift",
"Configuration.swift",
"CoverageParser.swift",
"FileSystemProtocol.swift",
"Install/ClaudeCodeInstaller.swift",
"Install/CodexInstaller.swift",
"Install/CursorInstaller.swift",
"Install/InstallCommands.swift",
"Install/Templates/CodexTemplates.swift",
"Install/Templates/CursorTemplates.swift",
"Install/Templates/SharedTemplates.swift",
"Models.swift",
"OutputParser.swift",
"ShellRunnerProtocol.swift",
"XCBeautifySymbols.swift",
"XcodebuildSymbols.swift",
"main.swift"
],
"type" : "executable"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"xcsift"
]
}
}
2026-04-19 03:40:09.808 xcodebuild[956:5579] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcsift -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xcsift -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
TOML: https://github.com/mattt/swift-toml @ 2.0.0
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
xcsift: /Users/admin/builder/spi-builder-workspace
ToonFormat: https://github.com/toon-format/toon-swift.git @ 0.4.0
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (9 targets)
Target 'xcsift' in project 'xcsift'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ToonFormat' in project 'ToonFormat'
➜ Explicit dependency on target 'TOML' in project 'TOML'
Target 'TOML' in project 'TOML'
➜ Explicit dependency on target 'TOML' in project 'TOML'
➜ Explicit dependency on target 'CTomlPlusPlus' in project 'TOML'
Target 'TOML' in project 'TOML'
➜ Explicit dependency on target 'CTomlPlusPlus' in project 'TOML'
Target 'CTomlPlusPlus' in project 'TOML' (no dependencies)
Target 'ToonFormat' in project 'ToonFormat'
➜ Explicit dependency on target 'ToonFormat' in project 'ToonFormat'
Target 'ToonFormat' in project 'ToonFormat' (no dependencies)
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 1a56e6bb2d25d56c4d2d3145b316f96e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/1a56e6bb2d25d56c4d2d3145b316f96e.xcbuilddata
error: The package product 'ToonFormat' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'xcsift' from project 'xcsift')
error: The package product 'TOML' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'xcsift' from project 'xcsift')
2026-04-19 03:40:19.292 xcodebuild[1036:6083] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme xcsift
(1 failure)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
ToonFormat: https://github.com/toon-format/toon-swift.git @ 0.4.0
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
xcsift: /Users/admin/builder/spi-builder-workspace
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
TOML: https://github.com/mattt/swift-toml @ 2.0.0
resolved source packages: swift-argument-parser, ToonFormat, SwiftDocCPlugin, xcsift, SymbolKit, TOML
2026-04-19 03:40:34.372 xcodebuild[1246:7233] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
},
{
"identity" : "toon-swift",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/toon-format/toon-swift.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.5",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin"
},
{
"identity" : "swift-toml",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/mattt/swift-toml"
}
],
"manifest_display_name" : "xcsift",
"name" : "xcsift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "xcsift",
"targets" : [
"xcsift"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "xcsiftTests",
"module_type" : "SwiftTarget",
"name" : "xcsiftTests",
"path" : "Tests",
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/Fixtures/build.txt",
"rule" : {
"copy" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/Fixtures/linker-error-output.txt",
"rule" : {
"copy" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/Fixtures/swift-testing-output.txt",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"BuildPhasesTest.swift",
"BuildPhasesTimingTests.swift",
"ConfigurationTests.swift",
"CoverageTests.swift",
"EncodingTests.swift",
"GitHubActionsFormatTests.swift",
"InstallTests.swift",
"LinkerErrorTests.swift",
"Mocks/MockFileSystem.swift",
"ParsingTests.swift",
"TOONFormatTests.swift",
"XcbeautifyTests.swift"
],
"target_dependencies" : [
"xcsift"
],
"type" : "test"
},
{
"c99name" : "xcsift",
"module_type" : "SwiftTarget",
"name" : "xcsift",
"path" : "Sources",
"product_dependencies" : [
"ArgumentParser",
"ToonFormat",
"TOML"
],
"product_memberships" : [
"xcsift"
],
"sources" : [
"ConfigLoader.swift",
"ConfigMerger.swift",
"Configuration.swift",
"CoverageParser.swift",
"FileSystemProtocol.swift",
"Install/ClaudeCodeInstaller.swift",
"Install/CodexInstaller.swift",
"Install/CursorInstaller.swift",
"Install/InstallCommands.swift",
"Install/Templates/CodexTemplates.swift",
"Install/Templates/CursorTemplates.swift",
"Install/Templates/SharedTemplates.swift",
"Models.swift",
"OutputParser.swift",
"ShellRunnerProtocol.swift",
"XCBeautifySymbols.swift",
"XcodebuildSymbols.swift",
"main.swift"
],
"type" : "executable"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"xcsift"
]
}
}
2026-04-19 03:40:42.371 xcodebuild[1327:7714] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcsift -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xcsift -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
TOML: https://github.com/mattt/swift-toml @ 2.0.0
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
xcsift: /Users/admin/builder/spi-builder-workspace
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
ToonFormat: https://github.com/toon-format/toon-swift.git @ 0.4.0
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (9 targets)
Target 'xcsift' in project 'xcsift'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ToonFormat' in project 'ToonFormat'
➜ Explicit dependency on target 'TOML' in project 'TOML'
Target 'TOML' in project 'TOML'
➜ Explicit dependency on target 'TOML' in project 'TOML'
➜ Explicit dependency on target 'CTomlPlusPlus' in project 'TOML'
Target 'TOML' in project 'TOML'
➜ Explicit dependency on target 'CTomlPlusPlus' in project 'TOML'
Target 'CTomlPlusPlus' in project 'TOML' (no dependencies)
Target 'ToonFormat' in project 'ToonFormat'
➜ Explicit dependency on target 'ToonFormat' in project 'ToonFormat'
Target 'ToonFormat' in project 'ToonFormat' (no dependencies)
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 1a56e6bb2d25d56c4d2d3145b316f96e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/1a56e6bb2d25d56c4d2d3145b316f96e.xcbuilddata
error: The package product 'ToonFormat' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'xcsift' from project 'xcsift')
error: The package product 'TOML' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'xcsift' from project 'xcsift')
2026-04-19 03:40:49.788 xcodebuild[1401:8175] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme xcsift
(1 failure)
BUILD FAILURE 6.3 watchOS