Swift Package Index

Build Information

Failed to build ATDECCSwift, reference main (d397a0), with Swift 6.2 for iOS using Xcode 26.3 on 8 Oct 2026 21:20:39 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/PADL/ATDECCSwift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/PADL/ATDECCSwift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d397a03 Depend on upstream AsyncExtensions 0.7
Cloned https://github.com/PADL/ATDECCSwift.git
Revision (git rev-parse @):
d397a0339c270d7405b429da3119bc91382ab879
SUCCESS checkout https://github.com/PADL/ATDECCSwift.git at main
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/PADL/ATDECCSwift.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/PADL/IEEE802Swift
Fetching from https://github.com/PADL/NetLinkSwift
Fetching from https://github.com/PADL/SocketAddress
Fetching from https://github.com/apple/swift-system
Fetching from https://github.com/PADL/IORingSwift
Fetching from https://github.com/apple/swift-log
Fetching from https://github.com/apple/swift-binary-parsing
Fetching from https://github.com/swiftlang/swift-syntax.git
Fetching from https://github.com/apple/swift-async-algorithms
Fetching from https://github.com/sideeffect-io/AsyncExtensions
Resolve Package Graph
Updating from https://github.com/apple/swift-system
Updating from https://github.com/PADL/IORingSwift
Updating from https://github.com/apple/swift-log
Updating from https://github.com/PADL/NetLinkSwift
Updating from https://github.com/apple/swift-binary-parsing
Updating from https://github.com/PADL/IEEE802Swift
Updating from https://github.com/PADL/SocketAddress
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/sideeffect-io/AsyncExtensions
Updating from https://github.com/apple/swift-async-algorithms
Resolve Package Graph
Updating from https://github.com/apple/swift-binary-parsing
Updating from https://github.com/apple/swift-system
Updating from https://github.com/PADL/IORingSwift
Updating from https://github.com/PADL/NetLinkSwift
Updating from https://github.com/PADL/SocketAddress
Updating from https://github.com/PADL/IEEE802Swift
Updating from https://github.com/apple/swift-log
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/apple/swift-async-algorithms
Updating from https://github.com/sideeffect-io/AsyncExtensions
Resolved source packages:
  spi-builder-workspace: (null)
2026-10-08 17:20:36.327 xcodebuild[538:3091] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-08-10_17-20-0036.xcresult
xcodebuild: error: Could not resolve package dependencies:
  Failed to resolve dependencies Dependencies could not be resolved because 'ioringswift' >= 2.1.0 contains incompatible tools version (6.3.0) and root depends on 'ioringswift' 2.1.3..<3.0.0.
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Updating from https://github.com/PADL/IEEE802Swift
Updating from https://github.com/apple/swift-system
Updating from https://github.com/PADL/IORingSwift
Updating from https://github.com/apple/swift-binary-parsing
Updating from https://github.com/PADL/NetLinkSwift
Updating from https://github.com/apple/swift-log
Updating from https://github.com/PADL/SocketAddress
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/sideeffect-io/AsyncExtensions
Updating from https://github.com/apple/swift-async-algorithms
Resolved source packages:
  spi-builder-workspace: (null)
2026-10-08 17:20:39.560 xcodebuild[942:5020] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-08-10_17-20-0039.xcresult
xcodebuild: error: Could not resolve package dependencies:
  Failed to resolve dependencies Dependencies could not be resolved because 'ioringswift' >= 2.1.0 contains incompatible tools version (6.3.0) and root depends on 'ioringswift' 2.1.3..<3.0.0.
BUILD FAILURE 6.2 iOS