Swift Package Index

Build Information

Failed to build AnthropicAPI, reference 1.0.0 (5d9cf3), with Swift 6.0 for iOS using Xcode 16.2 on 28 Feb 2026 17:17:44 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: 4.68.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/atacan/AnthropicAPI.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/atacan/AnthropicAPI
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 5d9cf39 Merge branch 'prepare-for-public'
Cloned https://github.com/atacan/AnthropicAPI.git
Revision (git rev-parse @):
5d9cf390be43f1d32ca1a2c164ba27033551719d
SUCCESS checkout https://github.com/atacan/AnthropicAPI.git at 1.0.0
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Build
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Selected platform:         iOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/atacan/AnthropicAPI.git
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Fetching from https://github.com/atacan/UsefulThings
package 'usefulthings' @ 21c9648edeb7fbdd47f8e544b1ad2d356aebf3d2 is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/atacan/UsefulThingsResolve Package Graph
Updating from https://github.com/atacan/UsefulThings
package 'usefulthings' @ 21c9648edeb7fbdd47f8e544b1ad2d356aebf3d2 is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/atacan/UsefulThingsResolve Package Graph
Updating from https://github.com/atacan/UsefulThings
package 'usefulthings' @ 21c9648edeb7fbdd47f8e544b1ad2d356aebf3d2 is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/atacan/UsefulThings
Resolved source packages:
  spi-builder-workspace: (null)
2026-02-28 09:17:40.779 xcodebuild[508:3002] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-28-02_09-17-0040.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'usefulthings' @ 21c9648edeb7fbdd47f8e544b1ad2d356aebf3d2 is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/atacan/UsefulThings
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Updating from https://github.com/atacan/UsefulThings
package 'usefulthings' @ 21c9648edeb7fbdd47f8e544b1ad2d356aebf3d2 is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/atacan/UsefulThings
Resolved source packages:
  spi-builder-workspace: (null)
2026-02-28 09:17:43.148 xcodebuild[633:3805] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-28-02_09-17-0043.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'usefulthings' @ 21c9648edeb7fbdd47f8e544b1ad2d356aebf3d2 is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/atacan/UsefulThings
BUILD FAILURE 6.0 iOS