Build Information
Failed to build swift-webrtc, reference main (f35ac9), with Swift 6.2 for watchOS using Xcode 26.3 on 3 Sep 2026 03:54:56 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: 5.0.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/1amageek/swift-webrtc.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/1amageek/swift-webrtc
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at f35ac95 Use Swift 6.4 capable CI runner
Cloned https://github.com/1amageek/swift-webrtc.git
Revision (git rev-parse @):
f35ac95e4e743b1fb6be50c184e7d3691ef7ddb1
SUCCESS checkout https://github.com/1amageek/swift-webrtc.git at main
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Build
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Selected platform: watchOS
Swift version: 6.2
Building package at path: $PWD
https://github.com/1amageek/swift-webrtc.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 6.4.0 but the installed version is 6.2.4
Resolved source packages:
spi-builder-workspace: (null)
2026-09-02 23:54:55.662 xcodebuild[572:3124] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-02-09_23-54-0055.xcresult
xcodebuild: error: Could not resolve package dependencies:
package 'spi-builder-workspace' is using Swift tools version 6.4.0 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 6.4.0 but the installed version is 6.2.4
Resolved source packages:
spi-builder-workspace: (null)
2026-09-02 23:54:56.543 xcodebuild[634:3648] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-02-09_23-54-0056.xcresult
xcodebuild: error: Could not resolve package dependencies:
package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.2.4
BUILD FAILURE 6.2 watchOS