Swift Package IndexBuild Information
Failed to build swift-ascii, reference main (97b77b), with Swift 6.3 for watchOS using Xcode 26.4 on 18 Apr 2026 02:40:40 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-ascii-Package -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/CorvidLabs/swift-ascii.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CorvidLabs/swift-ascii
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 97b77b5 Update copyright year to 2026 (#1)
Cloned https://github.com/CorvidLabs/swift-ascii.git
Revision (git rev-parse @):
97b77b5a20e8d35671f08a2b0c78d317034099fe
SUCCESS checkout https://github.com/CorvidLabs/swift-ascii.git at main
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/CorvidLabs/swift-ascii.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/CorvidLabs/swift-color.git
Fetching from https://github.com/swiftlang/swift-docc-symbolkit
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Creating working copy of package ‘swift-color’
Checking out 0.1.0 of package ‘swift-color’
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.4.6 of package ‘swift-docc-plugin’
Resolve Package Graph
Resolved source packages:
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
swift-ascii: /Users/admin/builder/spi-builder-workspace
swift-color: https://github.com/CorvidLabs/swift-color.git @ 0.1.0
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
resolved source packages: SymbolKit, swift-ascii, swift-color, SwiftDocCPlugin
2026-04-17 22:39:42.137 xcodebuild[563:3107] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-color",
"requirement" : {
"range" : [
{
"lower_bound" : "0.1.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/CorvidLabs/swift-color.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin"
}
],
"manifest_display_name" : "swift-ascii",
"name" : "swift-ascii",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "ASCIIPixelArt",
"targets" : [
"ASCIIPixelArt"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "ascii-pixel-cli",
"targets" : [
"ascii-pixel-cli"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "ascii_pixel_cli",
"module_type" : "SwiftTarget",
"name" : "ascii-pixel-cli",
"path" : "Sources/ascii-pixel-cli",
"product_memberships" : [
"ascii-pixel-cli"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"ASCIIPixelArt"
],
"type" : "executable"
},
{
"c99name" : "ASCIIPixelArtTests",
"module_type" : "SwiftTarget",
"name" : "ASCIIPixelArtTests",
"path" : "Tests/ASCIIPixelArtTests",
"sources" : [
"ASCIIPixelArtTests.swift"
],
"target_dependencies" : [
"ASCIIPixelArt"
],
"type" : "test"
},
{
"c99name" : "ASCIIPixelArt",
"module_type" : "SwiftTarget",
"name" : "ASCIIPixelArt",
"path" : "Sources/ASCIIPixelArt",
"product_dependencies" : [
"Color"
],
"product_memberships" : [
"ASCIIPixelArt",
"ascii-pixel-cli"
],
"sources" : [
"ASCIIParser.swift",
"LayerMerger.swift",
"PixelGrid.swift",
"SVGBuilder.swift",
"SVGRenderer.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"ascii-pixel-cli",
"ASCIIPixelArt",
"swift-ascii-Package"
]
}
}
2026-04-17 22:40:03.863 xcodebuild[902:5207] [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 swift-ascii-Package -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 swift-ascii-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swift-ascii: /Users/admin/builder/spi-builder-workspace
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
swift-color: https://github.com/CorvidLabs/swift-color.git @ 0.1.0
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 (5 targets)
Target 'ascii-pixel-cli' in project 'swift-ascii'
➜ Explicit dependency on target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'Color' in project 'swift-color'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'Color' in project 'swift-color' (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/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
Build description signature: 132eb8d9424b965a613b390f66d1375f
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/132eb8d9424b965a613b390f66d1375f.xcbuilddata
error: The package product 'Color' requires minimum platform version 9.0 for the watchOS platform, but this target supports 5.0 (in target 'ascii-pixel-cli' from project 'swift-ascii')
error: The package product 'Color' requires minimum platform version 9.0 for the watchOS platform, but this target supports 5.0 (in target 'ASCIIPixelArt' from project 'swift-ascii')
2026-04-17 22:40:12.639 xcodebuild[972:5662] [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 swift-ascii-Package
(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-ascii: /Users/admin/builder/spi-builder-workspace
swift-color: https://github.com/CorvidLabs/swift-color.git @ 0.1.0
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
resolved source packages: swift-ascii, swift-color, SwiftDocCPlugin, SymbolKit
2026-04-17 22:40:26.486 xcodebuild[1130:6607] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-color",
"requirement" : {
"range" : [
{
"lower_bound" : "0.1.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/CorvidLabs/swift-color.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin"
}
],
"manifest_display_name" : "swift-ascii",
"name" : "swift-ascii",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "ASCIIPixelArt",
"targets" : [
"ASCIIPixelArt"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "ascii-pixel-cli",
"targets" : [
"ascii-pixel-cli"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "ascii_pixel_cli",
"module_type" : "SwiftTarget",
"name" : "ascii-pixel-cli",
"path" : "Sources/ascii-pixel-cli",
"product_memberships" : [
"ascii-pixel-cli"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"ASCIIPixelArt"
],
"type" : "executable"
},
{
"c99name" : "ASCIIPixelArtTests",
"module_type" : "SwiftTarget",
"name" : "ASCIIPixelArtTests",
"path" : "Tests/ASCIIPixelArtTests",
"sources" : [
"ASCIIPixelArtTests.swift"
],
"target_dependencies" : [
"ASCIIPixelArt"
],
"type" : "test"
},
{
"c99name" : "ASCIIPixelArt",
"module_type" : "SwiftTarget",
"name" : "ASCIIPixelArt",
"path" : "Sources/ASCIIPixelArt",
"product_dependencies" : [
"Color"
],
"product_memberships" : [
"ASCIIPixelArt",
"ascii-pixel-cli"
],
"sources" : [
"ASCIIParser.swift",
"LayerMerger.swift",
"PixelGrid.swift",
"SVGBuilder.swift",
"SVGRenderer.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"ascii-pixel-cli",
"ASCIIPixelArt",
"swift-ascii-Package"
]
}
}
2026-04-17 22:40:33.389 xcodebuild[1199:7031] [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 swift-ascii-Package -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 swift-ascii-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
swift-ascii: /Users/admin/builder/spi-builder-workspace
SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.4.6
swift-color: https://github.com/CorvidLabs/swift-color.git @ 0.1.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (5 targets)
Target 'ascii-pixel-cli' in project 'swift-ascii'
➜ Explicit dependency on target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'ASCIIPixelArt' in project 'swift-ascii'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'Color' in project 'swift-color'
➜ Explicit dependency on target 'Color' in project 'swift-color'
Target 'Color' in project 'swift-color' (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/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
Build description signature: 132eb8d9424b965a613b390f66d1375f
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/132eb8d9424b965a613b390f66d1375f.xcbuilddata
error: The package product 'Color' requires minimum platform version 9.0 for the watchOS platform, but this target supports 5.0 (in target 'ASCIIPixelArt' from project 'swift-ascii')
error: The package product 'Color' requires minimum platform version 9.0 for the watchOS platform, but this target supports 5.0 (in target 'ascii-pixel-cli' from project 'swift-ascii')
2026-04-17 22:40:40.104 xcodebuild[1261:7422] [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 swift-ascii-Package
(1 failure)
BUILD FAILURE 6.3 watchOS