Swift Package Index

Build Information

Failed to build Sockets, reference 3.0.0-rc.1 (738f3e), with Swift 6.3 for watchOS using Xcode 26.4 on 10 Apr 2026 21:10:58 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/vapor-community/sockets.git
Reference: 3.0.0-rc.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/vapor-community/sockets
 * tag               3.0.0-rc.1 -> FETCH_HEAD
HEAD is now at 738f3eb Merge pull request #152 from vapor/beta
Cloned https://github.com/vapor-community/sockets.git
Revision (git rev-parse @):
738f3ebf3ebb8ea886d5dd8588dd46a54f66af1c
SUCCESS checkout https://github.com/vapor-community/sockets.git at 3.0.0-rc.1
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/vapor-community/sockets.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/vapor/core.git
Fetching from https://github.com/vapor/async.git
Fetching from https://github.com/apple/swift-nio.git
Fetching from https://github.com/apple/swift-nio-zlib-support.git
Creating working copy of package ‘swift-nio-zlib-support’
Checking out 1.0.0 of package ‘swift-nio-zlib-support’
Creating working copy of package ‘core’
Checking out 3.10.1 of package ‘core’
Creating working copy of package ‘swift-nio’
Checking out 1.14.4 of package ‘swift-nio’
Creating working copy of package ‘async’
Checking out 1.0.0-rc.1.1 of package ‘async’
ignoring declared target(s) 'swift-nio-zlib-support' in the system packagemultiple packages ('async' (from 'https://github.com/vapor/async.git'), 'core' (from 'https://github.com/vapor/core.git')) declare products with a conflicting name: 'Async’; product names need to be unique across the package graphResolve Package Graph
ignoring declared target(s) 'swift-nio-zlib-support' in the system packagemultiple packages ('async' (from 'https://github.com/vapor/async.git'), 'core' (from 'https://github.com/vapor/core.git')) declare products with a conflicting name: 'Async’; product names need to be unique across the package graph
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-10 17:10:56.817 xcodebuild[525:3028] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-10-04_17-10-0056.xcresult
xcodebuild: error: Could not resolve package dependencies:
  multiple packages ('async' (from 'https://github.com/vapor/async.git'), 'core' (from 'https://github.com/vapor/core.git')) declare products with a conflicting name: 'Async’; product names need to be unique across the package graph
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
ignoring declared target(s) 'swift-nio-zlib-support' in the system packagemultiple packages ('async' (from 'https://github.com/vapor/async.git'), 'core' (from 'https://github.com/vapor/core.git')) declare products with a conflicting name: 'Async’; product names need to be unique across the package graph
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-10 17:10:58.554 xcodebuild[724:4213] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-10-04_17-10-0058.xcresult
xcodebuild: error: Could not resolve package dependencies:
  multiple packages ('async' (from 'https://github.com/vapor/async.git'), 'core' (from 'https://github.com/vapor/core.git')) declare products with a conflicting name: 'Async’; product names need to be unique across the package graph
BUILD FAILURE 6.3 watchOS