Build Information
Successful build of swift-platform-core, reference main (b9eb8d), with Swift 6.4 for macOS (SPM) on 23 Sep 2026 06:10:25 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/compnerd/swift-platform-core.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/compnerd/swift-platform-core
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at b9eb8dd POSIX: remove support for swift[<6.2]
Cloned https://github.com/compnerd/swift-platform-core.git
Revision (git rev-parse @):
b9eb8ddc0920256479ccc878b69bfe0b02b4e0a2
SUCCESS checkout https://github.com/compnerd/swift-platform-core.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/compnerd/swift-platform-core.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 124]
[Planning deferred tasks]
[26 / 44]
[28 / 46] WindowsCore
[35 / 53] WindowsCore
[41 / 53] POSIXCore
[48 / 73] WindowsCore
[53 / 73]
[56 / 73]
[58 / 73]
[64 / 73] POSIXCore
[70 / 73] POSIXCore
[72 / 73] POSIXCore
Build complete! (4.57 sec)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "swift-platform-core",
"name" : "swift-platform-core",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "26.0"
}
],
"products" : [
{
"name" : "WindowsCore",
"targets" : [
"WindowsCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "POSIXCore",
"targets" : [
"POSIXCore"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "WindowsCore",
"module_type" : "SwiftTarget",
"name" : "WindowsCore",
"path" : "Sources/WindowsCore",
"product_memberships" : [
"WindowsCore"
],
"sources" : [
"NTAPI.swift",
"SystemInfo+Windows.swift",
"WinSDK+Overlay.swift",
"WindowsError.swift"
],
"type" : "library"
},
{
"c99name" : "POSIXCore",
"module_type" : "SwiftTarget",
"name" : "POSIXCore",
"path" : "Sources/POSIXCore",
"product_memberships" : [
"POSIXCore"
],
"sources" : [
"Darwin+Overlay.swift",
"GNU+Overlay.swift",
"POSIXError.swift",
"SignalHandler.swift",
"SystemInfo+POSIX.swift"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
Done.