Build Information
Failed to build WebUI, reference main (5d7df0), with Swift 6.0 for macOS (SPM) on 29 Apr 2026 22:40:33 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64Build 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/cybozu/WebUI.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/cybozu/WebUI
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5d7df08 Merge pull request #99 from cybozu/fix/flaky-ui-test
Cloned https://github.com/cybozu/WebUI.git
Revision (git rev-parse @):
5d7df082c12a5da1b03edde2cad191e1fcfd2c70
SUCCESS checkout https://github.com/cybozu/WebUI.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/cybozu/WebUI.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm