Swift Package Index

Build Information

Failed to build Puppy, reference main (984bba), with Swift 6.1 for visionOS using Xcode 16.3 on 22 Sep 2026 12:16:17 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: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/sushichop/Puppy.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sushichop/Puppy
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 984bbac Bump github.com/apple/swift-log in the dependencies group (#120)
Cloned https://github.com/sushichop/Puppy.git
Revision (git rev-parse @):
984bbac7522535ffa594faeda3543f6be848cc2a
SUCCESS checkout https://github.com/sushichop/Puppy.git at main
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Build
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Selected platform:         visionOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/sushichop/Puppy.git
https://github.com/sushichop/Puppy.git
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: fatalError
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/apple/swift-log.git (cached)
Creating working copy of package ‘swift-log’
Checking out 1.15.0 of package ‘swift-log’
Resolved source packages:
  swift-log: https://github.com/apple/swift-log.git @ 1.15.0
resolved source packages: swift-log
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: fatalError
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  swift-log: https://github.com/apple/swift-log.git @ 1.15.0
resolved source packages: swift-log
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: fatalError
BUILD FAILURE 6.1 visionOS