Build Information
Failed to build swift-nio-extras, reference main (5a4871), with Swift 6.0 for macOS (SPM) on 9 Apr 2026 18:13:52 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: 4.69.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/apple/swift-nio-extras.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-nio-extras
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5a48717 Drop Swift 6.0 (#310)
Cloned https://github.com/apple/swift-nio-extras.git
Revision (git rev-parse @):
5a48717e29f62cb8326d6d42e46b562ca93847a6
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-nio-extras.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/apple/swift-nio-extras.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 6.1.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm