Build Information
Failed to build swift-play-experimental, reference main (692111), with Swift 6.0 for macOS (SPM) on 11 Nov 2025 22:51:43 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: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/apple/swift-play-experimental.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-play-experimental
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6921114 List outputs column number for playgrounds that share a line.
Cloned https://github.com/apple/swift-play-experimental.git
Revision (git rev-parse @):
69211145dcc36456a92b7d08837124adb9a23fb8
SUCCESS checkout https://github.com/apple/swift-play-experimental.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-play-experimental.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Fetching https://github.com/swiftlang/swift-testing.git
[1/29832] Fetching swift-testing
Fetched https://github.com/swiftlang/swift-testing.git from cache (1.80s)
error: package 'swift-testing' @ b0aef4867851b20247cd7da9cce2fafd97153fb2 is using Swift tools version 6.2.0 but the installed version is 6.0.3 in https://github.com/swiftlang/swift-testing.git
BUILD FAILURE 6.0 macosSpm