Swift Package Index

Build Information

Failed to build swift-operation, reference 0.5.0 (53f8cb), with Swift 6.0 for macOS (SPM) on 28 Mar 2026 08:32:58 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64

Build 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/mhayes853/swift-operation.git
Reference: 0.5.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mhayes853/swift-operation
 * tag               0.5.0      -> FETCH_HEAD
HEAD is now at 53f8cbb Merge pull request #15 from mhayes853/fix-ios-availability-check
Cloned https://github.com/mhayes853/swift-operation.git
Revision (git rev-parse @):
53f8cbbca257f3fd2790ccc9f1a07403ec0e0bef
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mhayes853/swift-operation.git at 0.5.0
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/mhayes853/swift-operation.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