Build Information
Failed to build SwiftMutationTesting, reference v1.3.0 (8d8d03), with Swift 6.0 for macOS (SPM) on 10 Apr 2026 04:47:58 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/ericodx/swift-mutation-testing.git
Reference: v1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ericodx/swift-mutation-testing
* tag v1.3.0 -> FETCH_HEAD
HEAD is now at 8d8d03e Merge pull request #60 from ericodx/fix-simulator-pool-leak
Cloned https://github.com/ericodx/swift-mutation-testing.git
Revision (git rev-parse @):
8d8d03e28f06665c3fc6f36ccdc7cac244a584f6
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ericodx/swift-mutation-testing.git at v1.3.0
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/ericodx/swift-mutation-testing.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