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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 IORingSwift, reference 0.1.8 (81aaa2), with Swift 5.10 for macOS (SPM) on 20 Apr 2025 15:00:37 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.60.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/PADL/IORingSwift.git
Reference: 0.1.8
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/PADL/IORingSwift
 * tag               0.1.8      -> FETCH_HEAD
HEAD is now at 81aaa20 simplify byteToHex()
Cloned https://github.com/PADL/IORingSwift.git
Revision (git rev-parse @):
81aaa20f35189889f7df2b0b437d14c5f6f59c48
SUCCESS checkout https://github.com/PADL/IORingSwift.git at 0.1.8
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/PADL/IORingSwift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
Fetching https://github.com/apple/swift-system
Fetching https://github.com/PADL/SocketAddress
Fetching https://github.com/apple/swift-async-algorithms
Fetching https://github.com/lhoward/AsyncExtensions
Fetching https://github.com/dfed/swift-async-queue
Fetching https://github.com/apple/swift-log
[1/682] Fetching asyncextensions
[158/4975] Fetching asyncextensions, swift-system
[287/5043] Fetching asyncextensions, swift-system, socketaddress
[787/10002] Fetching asyncextensions, swift-system, socketaddress, swift-async-algorithms
[1371/11229] Fetching asyncextensions, swift-system, socketaddress, swift-async-algorithms, swift-async-queue
[1803/15061] Fetching asyncextensions, swift-system, socketaddress, swift-async-algorithms, swift-async-queue, swift-log
Fetched https://github.com/apple/swift-system from cache (1.65s)
[6633/10768] Fetching asyncextensions, socketaddress, swift-async-algorithms, swift-async-queue, swift-log
Fetched https://github.com/lhoward/AsyncExtensions from cache (1.80s)
Fetched https://github.com/dfed/swift-async-queue from cache (1.80s)
Fetched https://github.com/apple/swift-log from cache (1.80s)
Fetched https://github.com/PADL/SocketAddress from cache (1.80s)
Fetched https://github.com/apple/swift-async-algorithms from cache (1.80s)
Computing version for https://github.com/dfed/swift-async-queue
error: Dependencies could not be resolved because 'swift-async-queue' >= 0.6.0 contains incompatible tools version (6.0.0) and root depends on 'swift-async-queue' 0.7.0..<1.0.0.
BUILD FAILURE 5.10 macosSpm