Swift Package Index

Build Information

Failed to build CareKitEssentials, reference 2.0.6 (752677), with Swift 6.0 for iOS using Xcode 16.2 on 30 Jan 2026 20:01:25 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
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Clone URL: https://github.com/netreconlab/CareKitEssentials.git
Reference: 2.0.6
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/netreconlab/CareKitEssentials
 * tag               2.0.6      -> FETCH_HEAD
HEAD is now at 7526773 fix: Update CareKit Task Identifiable (#77)
Cloned https://github.com/netreconlab/CareKitEssentials.git
Revision (git rev-parse @):
7526773999e9aea910be0d05f0bfb934e5e72393
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/netreconlab/CareKitEssentials.git at 2.0.6
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Build
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Selected platform:         iOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/netreconlab/CareKitEssentials.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/apple/swift-collections.git
Fetching from https://github.com/apple/swift-async-algorithms
Fetching from https://github.com/apple/FHIRModels.git
Fetching from https://github.com/cbaker6/CareKit.git
Creating working copy of package ‘CareKit’
Checking out 4.0.10 of package ‘CareKit’
Creating working copy of package ‘FHIRModels’
Checking out 0.7.0 of package ‘FHIRModels’
Creating working copy of package ‘swift-async-algorithms’
Checking out 1.0.4 of package ‘swift-async-algorithms’
Creating working copy of package ‘swift-collections’
Checking out 1.1.4 of package ‘swift-collections’
package 'carekit' @ 4.0.10 is using Swift tools version 6.1.0 but the installed version is 6.0.0fatalError
2026-01-30 12:01:22.822 xcodebuild[509:3010] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-30-01_12-01-0022.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'carekit' @ 4.0.10 is using Swift tools version 6.1.0 but the installed version is 6.0.0
  fatalError
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
package 'carekit' @ 4.0.10 is using Swift tools version 6.1.0 but the installed version is 6.0.0fatalError
2026-01-30 12:01:24.801 xcodebuild[644:3695] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-30-01_12-01-0024.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'carekit' @ 4.0.10 is using Swift tools version 6.1.0 but the installed version is 6.0.0
  fatalError
BUILD FAILURE 6.0 iOS