Swift Package Index

Build Information

Failed to build ActionBuilderCore, reference v2.2.4 (aae2ac), with Swift 6.1 for watchOS using Xcode 16.3 on 4 Oct 2026 06:15:04 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: 5.1.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/elegantchaos/ActionBuilderCore.git
Reference: v2.2.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/elegantchaos/ActionBuilderCore
 * tag               v2.2.4     -> FETCH_HEAD
HEAD is now at aae2acc Merge pull request #8 from elegantchaos/feature/stable-endtoend-stamp
Cloned https://github.com/elegantchaos/ActionBuilderCore.git
Revision (git rev-parse @):
aae2acc3fe5dcc8d3e795c44d85e1fb78d18b4ed
SUCCESS checkout https://github.com/elegantchaos/ActionBuilderCore.git at v2.2.4
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Build
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Selected platform:         watchOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/elegantchaos/ActionBuilderCore.git
https://github.com/elegantchaos/ActionBuilderCore.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
package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-10-03 23:15:03.427 xcodebuild[505:2910] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-03-10_23-15-0003.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
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
package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-10-03 23:15:04.154 xcodebuild[518:3036] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-03-10_23-15-0004.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
BUILD FAILURE 6.1 watchOS