Swift Package IndexBuild Information
Failed to build chacl, reference main (afe4f7), with Swift 6.3 for tvOS using Xcode 26.4 on 15 Apr 2026 14:02:08 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme chacl -destination generic/platform=tvOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Frizlab/chacl.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Frizlab/chacl
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at afe4f7e Update the Readme
Cloned https://github.com/Frizlab/chacl.git
Revision (git rev-parse @):
afe4f7e8deae9c2dbb162c446a1015cb97669a7f
SUCCESS checkout https://github.com/Frizlab/chacl.git at main
========================================
Build
========================================
Selected platform: tvOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/Frizlab/chacl.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/Frizlab/stream-reader.git
Fetching from https://github.com/xcode-actions/clt-logger.git
Fetching from https://github.com/apple/swift-log
Fetching from https://github.com/apple/swift-argument-parser
Creating working copy of package ‘stream-reader’
Checking out 3.6.1 of package ‘stream-reader’
Creating working copy of package ‘clt-logger’
Checking out 0.9.0 of package ‘clt-logger’
Creating working copy of package ‘swift-log’
Checking out 1.12.0 of package ‘swift-log’
Creating working copy of package ‘swift-argument-parser’
Checking out 0.5.0 of package ‘swift-argument-parser’
Resolve Package Graph
Resolved source packages:
swift-log: https://github.com/apple/swift-log @ 1.12.0
stream-reader: https://github.com/Frizlab/stream-reader.git @ 3.6.1
chacl: /Users/admin/builder/spi-builder-workspace
clt-logger: https://github.com/xcode-actions/clt-logger.git @ 0.9.0
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
resolved source packages: swift-log, stream-reader, chacl, clt-logger, swift-argument-parser
2026-04-15 10:01:50.837 xcodebuild[563:3118] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.3",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
},
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.2",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log"
},
{
"identity" : "stream-reader",
"requirement" : {
"range" : [
{
"lower_bound" : "3.2.1",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Frizlab/stream-reader.git"
},
{
"identity" : "clt-logger",
"requirement" : {
"range" : [
{
"lower_bound" : "0.3.4",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/xcode-actions/clt-logger.git"
}
],
"manifest_display_name" : "chacl",
"name" : "chacl",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "chacl",
"targets" : [
"chacl"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "chacl",
"module_type" : "SwiftTarget",
"name" : "chacl",
"path" : "Sources/chacl",
"product_dependencies" : [
"ArgumentParser",
"CLTLogger",
"Logging",
"StreamReader"
],
"product_memberships" : [
"chacl"
],
"sources" : [
"Chacl.swift",
"ChaclConfigEntry.swift",
"SimpleError.swift",
"Utils.swift"
],
"type" : "executable"
}
],
"tools_version" : "5.4"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"chacl"
]
}
}
2026-04-15 10:01:59.014 xcodebuild[803:4491] [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 chacl -destination generic/platform=tvOS
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 chacl -destination generic/platform=tvOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
chacl: /Users/admin/builder/spi-builder-workspace
clt-logger: https://github.com/xcode-actions/clt-logger.git @ 0.9.0
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
swift-log: https://github.com/apple/swift-log @ 1.12.0
stream-reader: https://github.com/Frizlab/stream-reader.git @ 3.6.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
Target 'chacl' in project 'chacl'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'StreamReader' in project 'stream-reader'
Target 'StreamReader' in project 'stream-reader'
➜ Explicit dependency on target 'StreamReader' in project 'stream-reader'
Target 'StreamReader' in project 'stream-reader' (no dependencies)
Target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (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 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 16b67e512aa1b4078cbfa3836ec43b12
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/16b67e512aa1b4078cbfa3836ec43b12.xcbuilddata
error: The package product 'CLTLogger' requires minimum platform version 14.0 for the tvOS platform, but this target supports 12.0 (in target 'chacl' from project 'chacl')
2026-04-15 10:02:02.119 xcodebuild[810:4568] [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 chacl
(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:
clt-logger: https://github.com/xcode-actions/clt-logger.git @ 0.9.0
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
chacl: /Users/admin/builder/spi-builder-workspace
stream-reader: https://github.com/Frizlab/stream-reader.git @ 3.6.1
swift-log: https://github.com/apple/swift-log @ 1.12.0
resolved source packages: clt-logger, swift-argument-parser, chacl, stream-reader, swift-log
2026-04-15 10:02:04.354 xcodebuild[858:4842] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.3",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
},
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.2",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log"
},
{
"identity" : "stream-reader",
"requirement" : {
"range" : [
{
"lower_bound" : "3.2.1",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Frizlab/stream-reader.git"
},
{
"identity" : "clt-logger",
"requirement" : {
"range" : [
{
"lower_bound" : "0.3.4",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/xcode-actions/clt-logger.git"
}
],
"manifest_display_name" : "chacl",
"name" : "chacl",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "chacl",
"targets" : [
"chacl"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "chacl",
"module_type" : "SwiftTarget",
"name" : "chacl",
"path" : "Sources/chacl",
"product_dependencies" : [
"ArgumentParser",
"CLTLogger",
"Logging",
"StreamReader"
],
"product_memberships" : [
"chacl"
],
"sources" : [
"Chacl.swift",
"ChaclConfigEntry.swift",
"SimpleError.swift",
"Utils.swift"
],
"type" : "executable"
}
],
"tools_version" : "5.4"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"chacl"
]
}
}
2026-04-15 10:02:05.992 xcodebuild[889:5080] [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 chacl -destination generic/platform=tvOS
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 chacl -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
stream-reader: https://github.com/Frizlab/stream-reader.git @ 3.6.1
chacl: /Users/admin/builder/spi-builder-workspace
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
swift-log: https://github.com/apple/swift-log @ 1.12.0
clt-logger: https://github.com/xcode-actions/clt-logger.git @ 0.9.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
Target 'chacl' in project 'chacl'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'StreamReader' in project 'stream-reader'
Target 'StreamReader' in project 'stream-reader'
➜ Explicit dependency on target 'StreamReader' in project 'stream-reader'
Target 'StreamReader' in project 'stream-reader' (no dependencies)
Target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'CLTLogger' in project 'clt-logger'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (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 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 16b67e512aa1b4078cbfa3836ec43b12
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/16b67e512aa1b4078cbfa3836ec43b12.xcbuilddata
error: The package product 'CLTLogger' requires minimum platform version 14.0 for the tvOS platform, but this target supports 12.0 (in target 'chacl' from project 'chacl')
2026-04-15 10:02:07.316 xcodebuild[892:5122] [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 chacl
(1 failure)
BUILD FAILURE 6.3 tvOS