Swift Package Index

Build Information

Failed to build swift-idna, reference v1.0.0-beta.24 (471993), with Swift 6.2 for iOS using Xcode 26.3 on 19 Jan 2026 20:03:33 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swift-dns/swift-idna.git
Reference: v1.0.0-beta.24
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-dns/swift-idna
 * tag               v1.0.0-beta.24 -> FETCH_HEAD
HEAD is now at 4719935 Update of benchmark thresholds with the deviated baseline
Cloned https://github.com/swift-dns/swift-idna.git
Revision (git rev-parse @):
47199358521837089aa6152c65364c305f2f060d
SUCCESS checkout https://github.com/swift-dns/swift-idna.git at v1.0.0-beta.24
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/swift-dns/swift-idna.git
Command line invocation:
    /Applications/Xcode-26.0.0.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 6.2.1 but the installed version is 6.2.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-01-19 15:03:32.088 xcodebuild[527:3080] Writing error result bundle to /var/folders/3b/z59l1v4n1zl7qfzxc5pj6ljw0000gn/T/ResultBundle_2026-19-01_15-03-0032.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.2.1 but the installed version is 6.2.0
Command line invocation:
    /Applications/Xcode-26.0.0.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 6.2.1 but the installed version is 6.2.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-01-19 15:03:32.996 xcodebuild[558:3389] Writing error result bundle to /var/folders/3b/z59l1v4n1zl7qfzxc5pj6ljw0000gn/T/ResultBundle_2026-19-01_15-03-0032.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.2.1 but the installed version is 6.2.0
BUILD FAILURE 6.2 iOS