Swift Package Index

Build Information

Failed to build SpeakSwiftlyServer, reference v12.0.0 (8c8bf1), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 20 Jul 2026 22:48:35 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: undefined version: run 'make version' to update
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/gaelic-ghost/SpeakSwiftlyServer.git
Reference: v12.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/gaelic-ghost/SpeakSwiftlyServer
 * tag               v12.0.0    -> FETCH_HEAD
HEAD is now at 8c8bf17 Merge pull request #136 from gaelic-ghost/release/v12-0-0
Cloned https://github.com/gaelic-ghost/SpeakSwiftlyServer.git
Revision (git rev-parse @):
8c8bf17ad27aaf5dcef14b4b053939ee9d202bc8
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/gaelic-ghost/SpeakSwiftlyServer.git at v12.0.0
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Build
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Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/gaelic-ghost/SpeakSwiftlyServer.git
https://github.com/gaelic-ghost/SpeakSwiftlyServer.git
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.3.0 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 6.3.0 but the installed version is 6.1.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-07-20 15:48:35.137 xcodebuild[503:2887] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-20-07_15-48-0035.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.3.0 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 6.3.0 but the installed version is 6.1.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-07-20 15:48:35.899 xcodebuild[517:3022] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-20-07_15-48-0035.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.1.0
BUILD FAILURE 6.1 macosXcodebuild