Swift Package Index

Build Information

Failed to build SwiftUIKit, reference 2.1.0 (2f5c6f), with Swift 6.3 for iOS using Xcode 26.4 on 3 Sep 2026 03:31:40 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: 5.0.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Appracatappra/SwiftUIKit.git
Reference: 2.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Appracatappra/SwiftUIKit
 * tag               2.1.0      -> FETCH_HEAD
HEAD is now at 2f5c6f9 Update README.md
Cloned https://github.com/Appracatappra/SwiftUIKit.git
Revision (git rev-parse @):
2f5c6f97d102cc480c6cbc78cb9a53a83f535d6f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Appracatappra/SwiftUIKit.git at 2.1.0
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Build
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Selected platform:         iOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/Appracatappra/SwiftUIKit.git
Command line invocation:
    /Applications/Xcode-26.5.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.3.2
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-02 23:31:39.446 xcodebuild[542:3138] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-02-09_23-31-0039.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.3.2
Command line invocation:
    /Applications/Xcode-26.5.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.3.2
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-02 23:31:40.879 xcodebuild[607:3623] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-02-09_23-31-0040.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.3.2
BUILD FAILURE 6.3 iOS