Build Information
Failed to build SwiftReasync, reference 1.0.0 (a2be44), with Swift 6.2 for iOS using Xcode 26.3 on 14 Apr 2026 17:14:18 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: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/swift-developer-tools/swift-reasync.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-developer-tools/swift-reasync
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at a2be44d Extract from swift-test-kit
Cloned https://github.com/swift-developer-tools/swift-reasync.git
Revision (git rev-parse @):
a2be44d8217cbbb3fff68c1f43ecbd09face31a3
SUCCESS checkout https://github.com/swift-developer-tools/swift-reasync.git at 1.0.0
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Build
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Selected platform: iOS
Swift version: 6.2
Building package at path: $PWD
https://github.com/swift-developer-tools/swift-reasync.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
package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
Resolved source packages:
spi-builder-workspace: (null)
2026-04-14 13:14:17.326 xcodebuild[529:3070] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-14-04_13-14-0017.xcresult
xcodebuild: error: Could not resolve package dependencies:
package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
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
package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
Resolved source packages:
spi-builder-workspace: (null)
2026-04-14 13:14:18.193 xcodebuild[593:3626] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-14-04_13-14-0018.xcresult
xcodebuild: error: Could not resolve package dependencies:
package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
BUILD FAILURE 6.2 iOS