The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build DevTesting, reference main (9dea13), with Swift 5.10 for macOS (SPM) on 23 Oct 2025 08:26:53 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/DevKitOrganization/DevTesting.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/DevKitOrganization/DevTesting
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9dea13f Use randomPrintable(in:using:) to generate time intervals
Cloned https://github.com/DevKitOrganization/DevTesting.git
Revision (git rev-parse @):
9dea13f09c19c0521e9ff7b9f14fedb977423b99
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/DevKitOrganization/DevTesting.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/DevKitOrganization/DevTesting.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.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 5.10.0
BUILD FAILURE 5.10 macosSpm