Swift Package Index

Build Information

Failed to build swift-play-experimental, reference main (0f565f), with Swift 6.0 for watchOS using Xcode 16.2 on 27 Jun 2025 04:38:57 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: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/apple/swift-play-experimental.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-play-experimental
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 0f565f7 Fixes weaklinking support for clients that need it.
Cloned https://github.com/apple/swift-play-experimental.git
Revision (git rev-parse @):
0f565f7c9f76e408b31ea243b06b42f854a948fb
SUCCESS checkout https://github.com/apple/swift-play-experimental.git at main
========================================
Build
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Selected platform:         watchOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/apple/swift-play-experimental.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/swiftlang/swift-testing.git
package 'swift-testing' @ c17188868b0cd9cb83b53722c1928d82facdf9de is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/swiftlang/swift-testing.gitResolve Package Graph
Updating from https://github.com/swiftlang/swift-testing.git
package 'swift-testing' @ c17188868b0cd9cb83b53722c1928d82facdf9de is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/swiftlang/swift-testing.git
Resolved source packages:
  spi-builder-workspace: (null)
Resolve Package Graph
Updating from https://github.com/swiftlang/swift-testing.git
package 'swift-testing' @ c17188868b0cd9cb83b53722c1928d82facdf9de is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/swiftlang/swift-testing.git
2025-06-26 21:38:53.826 xcodebuild[480:2770] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-26-06_21-38-0053.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'swift-testing' @ c17188868b0cd9cb83b53722c1928d82facdf9de is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/swiftlang/swift-testing.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
Updating from https://github.com/swiftlang/swift-testing.git
package 'swift-testing' @ c17188868b0cd9cb83b53722c1928d82facdf9de is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/swiftlang/swift-testing.git
Resolved source packages:
  spi-builder-workspace: (null)
2025-06-26 21:38:56.327 xcodebuild[600:3538] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-26-06_21-38-0056.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'swift-testing' @ c17188868b0cd9cb83b53722c1928d82facdf9de is using Swift tools version 6.1.0 but the installed version is 6.0.0 in https://github.com/swiftlang/swift-testing.git
BUILD FAILURE 6.0 watchOS