Swift Package Index

Build Information

Failed to build dd-sdk-swift-testing, reference main (f6fae9), with Swift 6.1 for iOS using Xcode 16.3 on 24 Oct 2026 11:40:49 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: 5.1.3
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/DataDog/dd-sdk-swift-testing.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/DataDog/dd-sdk-swift-testing
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at f6fae94 [CHORE] Release 2.7.12 (#328)
Cloned https://github.com/DataDog/dd-sdk-swift-testing.git
Revision (git rev-parse @):
f6fae94c9e6690ddb2c238b6022634c79dfdfe84
SUCCESS checkout https://github.com/DataDog/dd-sdk-swift-testing.git at main
========================================
Build
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Selected platform:         iOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/DataDog/dd-sdk-swift-testing.git
https://github.com/DataDog/dd-sdk-swift-testing.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/MobileNativeFoundation/Kronos.git
Fetching from https://github.com/open-telemetry/opentelemetry-swift-core.git
Fetching from https://github.com/evgenyneu/SigmaSwiftStatistics.git
Fetching from https://github.com/kstenerud/KSCrash.git
Fetching from https://github.com/DataDog/swift-code-coverage.git
Fetching from https://github.com/apple/swift-atomics.git (cached)
Creating working copy of package ‘swift-atomics’
Checking out 1.3.1 of package ‘swift-atomics’
Creating working copy of package ‘swift-code-coverage’
Checking out 2.1.1 of package ‘swift-code-coverage’
Creating working copy of package ‘SigmaSwiftStatistics’
Checking out 9.0.2 of package ‘SigmaSwiftStatistics’
Creating working copy of package ‘KSCrash’
Checking out 2.5.1 of package ‘KSCrash’
Creating working copy of package ‘Kronos’
Checking out 4.3.1 of package ‘Kronos’
Creating working copy of package ‘opentelemetry-swift-core’
Checking out 2.6.0 of package ‘opentelemetry-swift-core’
Resolved source packages:
  swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
  SigmaSwiftStatistics: https://github.com/evgenyneu/SigmaSwiftStatistics.git @ 9.0.2
  swift-code-coverage: https://github.com/DataDog/swift-code-coverage.git @ 2.1.1
  opentelemetry-swift-core: https://github.com/open-telemetry/opentelemetry-swift-core.git @ 2.6.0
  Kronos: https://github.com/MobileNativeFoundation/Kronos.git @ 4.3.1
  KSCrash: https://github.com/kstenerud/KSCrash.git @ 2.5.1
resolved source packages: swift-atomics, SigmaSwiftStatistics, swift-code-coverage, opentelemetry-swift-core, Kronos, KSCrash
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-code-coverage: https://github.com/DataDog/swift-code-coverage.git @ 2.1.1
  opentelemetry-swift-core: https://github.com/open-telemetry/opentelemetry-swift-core.git @ 2.6.0
  Kronos: https://github.com/MobileNativeFoundation/Kronos.git @ 4.3.1
  SigmaSwiftStatistics: https://github.com/evgenyneu/SigmaSwiftStatistics.git @ 9.0.2
  KSCrash: https://github.com/kstenerud/KSCrash.git @ 2.5.1
  swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
resolved source packages: swift-code-coverage, opentelemetry-swift-core, Kronos, SigmaSwiftStatistics, KSCrash, swift-atomics
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 iOS