Build Information
Failed to build async-swiftly, reference main (b25a3c), with Swift 6.3 for macOS (SPM) on 20 Oct 2026 02:05:57 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.3
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/erikbasargin/async-swiftly.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/erikbasargin/async-swiftly
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at b25a3ca feat(ci): boot simulator before tests run
Cloned https://github.com/erikbasargin/async-swiftly.git
Revision (git rev-parse @):
b25a3cabc2274d453a3ebea534be13b0b5df85ca
SUCCESS checkout https://github.com/erikbasargin/async-swiftly.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/erikbasargin/async-swiftly.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.3.2
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.3.2
BUILD FAILURE 6.3 macosSpm