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 SLChat with Swift 5.10 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.29.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/shial4/slchat.git
Reference: 0.1.1
Initialized empty Git repository in /Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/.git/
From https://github.com/shial4/slchat
 * tag               0.1.1      -> FETCH_HEAD
HEAD is now at 41c2048 [Swift 4] substring
Cloned https://github.com/shial4/slchat.git
Revision (git rev-parse @):
41c2048a8c813060b3c8053c9ea65b81fe931892
SUCCESS checkout https://github.com/shial4/slchat.git at 0.1.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $workDir
https://github.com/shial4/slchat.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64
Fetching https://github.com/IBM-Swift/BlueSSLService.git from cache
Fetching https://github.com/IBM-Swift/CCurl.git from cache
Fetching https://github.com/IBM-Swift/BlueSocket.git from cache
Fetching https://github.com/IBM-Swift/CommonCrypto.git from cache
Fetching https://github.com/IBM-Swift/Kitura-WebSocket from cache
Fetching https://github.com/IBM-Swift/Kitura-net.git from cache
Fetched https://github.com/IBM-Swift/CommonCrypto.git from cache (0.17s)
Fetching https://github.com/IBM-Swift/BlueCryptor.git from cache
Fetched https://github.com/IBM-Swift/BlueSSLService.git from cache (0.18s)
Fetching https://github.com/IBM-Swift/LoggerAPI.git from cache
Fetched https://github.com/IBM-Swift/BlueSocket.git from cache (0.18s)
Fetched https://github.com/IBM-Swift/CCurl.git from cache (0.20s)
Fetched https://github.com/IBM-Swift/Kitura-net.git from cache (0.20s)
Fetched https://github.com/IBM-Swift/Kitura-WebSocket from cache (0.20s)
Computing version for https://github.com/IBM-Swift/Kitura-WebSocket
Fetched https://github.com/IBM-Swift/LoggerAPI.git from cache (0.16s)
Fetched https://github.com/IBM-Swift/BlueCryptor.git from cache (0.18s)
error: the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifier
Updating https://github.com/IBM-Swift/CCurl.git
Updating https://github.com/IBM-Swift/BlueCryptor.git
Updating https://github.com/IBM-Swift/BlueSSLService.git
Updating https://github.com/IBM-Swift/Kitura-WebSocket
Updating https://github.com/IBM-Swift/Kitura-net.git
Updating https://github.com/IBM-Swift/LoggerAPI.git
Updated https://github.com/IBM-Swift/Kitura-WebSocket (0.17s)
Updated https://github.com/IBM-Swift/Kitura-net.git (0.17s)
Updated https://github.com/IBM-Swift/LoggerAPI.git (0.17s)
Computing version for https://github.com/IBM-Swift/Kitura-WebSocket
Updated https://github.com/IBM-Swift/CCurl.git (0.18s)
Updated https://github.com/IBM-Swift/BlueSSLService.git (0.18s)
Updated https://github.com/IBM-Swift/BlueCryptor.git (0.18s)
Updating https://github.com/IBM-Swift/CommonCrypto.git
warning: 'bluesocket': /Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/repositories/BlueSocket-663f67d0 is not valid git repository for 'https://github.com/IBM-Swift/BlueSocket.git', will fetch again.
Fetching https://github.com/IBM-Swift/BlueSocket.git from cache
Updated https://github.com/IBM-Swift/CommonCrypto.git (0.15s)
error: the Swift tools version specification is missing a label; consider inserting 'swift-tools-version:' between the comment marker and the version specifier
BUILD FAILURE 5.10 macosSpm