The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build SwiftyJSONLines, reference main (a96f39), with Swift 5.9 for macOS (SPM) on 5 Mar 2025 18:53:57 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.60.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/fumito-ito/SwiftyJSONLines.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/fumito-ito/SwiftyJSONLines
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at a96f39c agent: run `swift build` and fix any errors if exists.
Cloned https://github.com/fumito-ito/SwiftyJSONLines.git
Revision (git rev-parse @):
a96f39c20f9d9ed5abf3a4dc3294e69d0e3521cc
SUCCESS checkout https://github.com/fumito-ito/SwiftyJSONLines.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.9
Building package at path:  $PWD
https://github.com/fumito-ito/SwiftyJSONLines.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.0.0 but the installed version is 5.9.0
BUILD FAILURE 5.9 macosSpm