Build Information
Failed to build SwiftUSD, reference main (d15cee), with Swift 6.3 for macOS (Xcode) using Xcode 26.4 on 15 Apr 2026 20:13:50 UTC.
Build Command
No build command. This typically means the build failed at an early stage where we determine the build command.Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/wabiverse/SwiftUSD.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/wabiverse/SwiftUSD
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at d15cee0 scui: use correct/latest revision hash.
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Updating files: 100% (8206/8206), done.
Cloned https://github.com/wabiverse/SwiftUSD.git
Revision (git rev-parse @):
d15cee012a52e457fe28c62bcaa1551ea6796209
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/wabiverse/SwiftUSD.git at main
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Build
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Selected platform: macosXcodebuild
Swift version: 6.3
Building package at path: $PWD
https://github.com/wabiverse/SwiftUSD.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/wabiverse/swift-cross-ui
Fetching from https://github.com/wabiverse/MetaverseKit
Fetching from https://github.com/wabiverse/swift-windowsappsdk
Fetching from https://github.com/thebrowsercompany/swift-windowsfoundation
package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supportedResolve Package Graph
Updating from https://github.com/wabiverse/swift-cross-ui
Updating from https://github.com/wabiverse/MetaverseKit
Updating from https://github.com/wabiverse/swift-windowsappsdk
Updating from https://github.com/thebrowsercompany/swift-windowsfoundation
package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supportedResolve Package Graph
Updating from https://github.com/wabiverse/swift-cross-ui
Updating from https://github.com/wabiverse/MetaverseKit
Updating from https://github.com/wabiverse/swift-windowsappsdk
Updating from https://github.com/thebrowsercompany/swift-windowsfoundation
package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supportedResolve Package Graph
Updating from https://github.com/wabiverse/swift-cross-ui
Updating from https://github.com/wabiverse/MetaverseKit
Updating from https://github.com/wabiverse/swift-windowsappsdk
Updating from https://github.com/thebrowsercompany/swift-windowsfoundation
package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supported
Resolved source packages:
spi-builder-workspace: (null)
2026-04-15 16:13:45.737 xcodebuild[529:3094] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-15-04_16-13-0045.xcresult
xcodebuild: error: Could not resolve package dependencies:
package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supported
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
Updating from https://github.com/wabiverse/swift-cross-ui
Updating from https://github.com/wabiverse/MetaverseKit
Updating from https://github.com/wabiverse/swift-windowsappsdk
Updating from https://github.com/thebrowsercompany/swift-windowsfoundation
package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supported
Resolved source packages:
spi-builder-workspace: (null)
2026-04-15 16:13:50.831 xcodebuild[973:5659] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-15-04_16-13-0050.xcresult
xcodebuild: error: Could not resolve package dependencies:
package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supported
BUILD FAILURE 6.3 macosXcodebuild