Swift Package IndexBuild Information
Successful build of SwiftBackports, reference main (19ce89), with Swift 6.3 for macOS (SPM) on 17 Apr 2026 16:18:52 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/shaps80/SwiftBackports.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/shaps80/SwiftBackports
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 19ce89c Backport initializer no longer explicitly marked as nonisolated
Cloned https://github.com/shaps80/SwiftBackports.git
Revision (git rev-parse @):
19ce89c82df9c042f4153d204c03fc904cab9c98
SUCCESS checkout https://github.com/shaps80/SwiftBackports.git at main
Fetching https://github.com/apple/swift-docc-plugin
[1/2277] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (1.13s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.6 (1.80s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3672] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.24s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.96s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.6
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swiftbackports",
"name": "SwiftBackports",
"url": "https://github.com/shaps80/SwiftBackports.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftBackports",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/shaps80/SwiftBackports.git
[1/508] Fetching swiftbackports
Fetched https://github.com/shaps80/SwiftBackports.git from cache (0.85s)
Creating working copy for https://github.com/shaps80/SwiftBackports.git
Working copy of https://github.com/shaps80/SwiftBackports.git resolved at main (19ce89c)
warning: '.resolve-product-dependencies': dependency 'swiftbackports' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/shaps80/SwiftBackports.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version--6988338F2F200930.txt
[5/26] Compiling SwiftBackports _ConditionalRepresentation.swift
[6/26] Compiling SwiftBackports NSItemProvider+Transferable.swift
[7/26] Compiling SwiftBackports ReceivedTransferredFile.swift
[8/28] Emitting module SwiftBackports
[9/28] Compiling SwiftBackports SentTransferredFile.swift
[10/28] Compiling SwiftBackports Visibility.swift
[11/28] Compiling SwiftBackports TransferRepresentationBuilder.swift
[12/28] Compiling SwiftBackports Transferable.swift
[13/28] Compiling SwiftBackports String+Transferable.swift
[14/28] Compiling SwiftBackports URL+Transferable.swift
[15/28] Compiling SwiftBackports Data+Transferable.swift
[16/28] Compiling SwiftBackports Never+Transferable.swift
[17/28] Compiling SwiftBackports File+Representations.swift
[18/28] Compiling SwiftBackports Never+Representation.swift
[19/28] Compiling SwiftBackports Tuple+Representation.swift
[20/28] Compiling SwiftBackports UTTagClass.swift
[21/28] Compiling SwiftBackports UTType.swift
[22/28] Compiling SwiftBackports URLSession+Async.swift
[23/28] Compiling SwiftBackports CoreTypes.swift
[24/28] Compiling SwiftBackports TransferableRepresentation.swift
[25/28] Compiling SwiftBackports AttributedString+Transferable.swift
[26/28] Compiling SwiftBackports Backport.swift
[27/28] Compiling SwiftBackports Codable+Representation.swift
[28/28] Compiling SwiftBackports Data+Representation.swift
Build complete! (16.36s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin"
}
],
"manifest_display_name" : "SwiftBackports",
"name" : "SwiftBackports",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "11.0"
},
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "tvos",
"version" : "11.0"
},
{
"name" : "watchos",
"version" : "4.0"
}
],
"products" : [
{
"name" : "SwiftBackports",
"targets" : [
"SwiftBackports"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"5"
],
"targets" : [
{
"c99name" : "SwiftBackportsTests",
"module_type" : "SwiftTarget",
"name" : "SwiftBackportsTests",
"path" : "Tests/SwiftBackportsTests",
"sources" : [
"TransferableTest.swift"
],
"target_dependencies" : [
"SwiftBackports"
],
"type" : "test"
},
{
"c99name" : "SwiftBackports",
"module_type" : "SwiftTarget",
"name" : "SwiftBackports",
"path" : "Sources/SwiftBackports",
"product_memberships" : [
"SwiftBackports"
],
"sources" : [
"Backport.swift",
"CoreTransferable/Representations/Codable+Representation.swift",
"CoreTransferable/Representations/Data+Representation.swift",
"CoreTransferable/Representations/File+Representations.swift",
"CoreTransferable/Representations/Never+Representation.swift",
"CoreTransferable/Representations/Tuple+Representation.swift",
"CoreTransferable/Representations/_ConditionalRepresentation.swift",
"CoreTransferable/Support/NSItemProvider+Transferable.swift",
"CoreTransferable/Support/ReceivedTransferredFile.swift",
"CoreTransferable/Support/SentTransferredFile.swift",
"CoreTransferable/Support/Visibility.swift",
"CoreTransferable/TransferRepresentationBuilder.swift",
"CoreTransferable/Transferable.swift",
"CoreTransferable/TransferableRepresentation.swift",
"CoreTransferable/Transferables/AttributedString+Transferable.swift",
"CoreTransferable/Transferables/Data+Transferable.swift",
"CoreTransferable/Transferables/Never+Transferable.swift",
"CoreTransferable/Transferables/String+Transferable.swift",
"CoreTransferable/Transferables/URL+Transferable.swift",
"URLSession/URLSession+Async.swift",
"UniformTypeIdentifiers/CoreTypes.swift",
"UniformTypeIdentifiers/UTTagClass.swift",
"UniformTypeIdentifiers/UTType.swift"
],
"type" : "library"
}
],
"tools_version" : "5.7"
}
Done.