Build Information
Successful build of swift-fileio, reference 0.15.1 (13a833), with Swift 6.3 for macOS (SPM) on 24 Sep 2026 14:29:51 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/p-x9/swift-fileio.git
Reference: 0.15.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/p-x9/swift-fileio
* tag 0.15.1 -> FETCH_HEAD
HEAD is now at 13a8338 Merge pull request #36 from p-x9/perf/streamed-duplicate-checks
Cloned https://github.com/p-x9/swift-fileio.git
Revision (git rev-parse @):
13a83389fb4844f279b43012c4b8d7a3f95773bf
SUCCESS checkout https://github.com/p-x9/swift-fileio.git at 0.15.1
========================================
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": "swift-fileio",
"name": "swift-fileio",
"url": "https://github.com/p-x9/swift-fileio.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-fileio",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/p-x9/swift-fileio.git
[1/655] Fetching swift-fileio
Fetched https://github.com/p-x9/swift-fileio.git from cache (1.49s)
Creating working copy for https://github.com/p-x9/swift-fileio.git
Working copy of https://github.com/p-x9/swift-fileio.git resolved at 0.15.1 (13a8338)
warning: '.resolve-product-dependencies': dependency 'swift-fileio' 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/p-x9/swift-fileio.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-69A768CDF2A0BEE1.txt
[3/9] Compiling FileIO system.swift
[4/9] Emitting module FileIO
/Users/admin/builder/spi-builder-workspace/Sources/FileIO/FileIO.swift:63:1: warning: '@usableFromInline' attribute has no effect on '@inlinable' global function '_isInBounds(_:length:in:)'
61 | /// via `bitPattern`, so it fails the `<= size` comparison naturally.
62 | /// `size` is assumed non-negative.
63 | @usableFromInline
| `- warning: '@usableFromInline' attribute has no effect on '@inlinable' global function '_isInBounds(_:length:in:)'
64 | @inlinable
65 | @inline(__always)
[5/9] Compiling FileIO StreamedFile.swift
[6/9] Compiling FileIO ConcatenatedMemoryMappedFile.swift
[7/9] Compiling FileIO ConcatenatedStreamedFile.swift
[8/9] Compiling FileIO FileIO.swift
/Users/admin/builder/spi-builder-workspace/Sources/FileIO/FileIO.swift:63:1: warning: '@usableFromInline' attribute has no effect on '@inlinable' global function '_isInBounds(_:length:in:)'
61 | /// via `bitPattern`, so it fails the `<= size` comparison naturally.
62 | /// `size` is assumed non-negative.
63 | @usableFromInline
| `- warning: '@usableFromInline' attribute has no effect on '@inlinable' global function '_isInBounds(_:length:in:)'
64 | @inlinable
65 | @inline(__always)
[9/9] Compiling FileIO MemoryMappedFile.swift
Build complete! (5.21s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "swift-fileio",
"name" : "swift-fileio",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "FileIO",
"targets" : [
"FileIO"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "FileIOTests",
"module_type" : "SwiftTarget",
"name" : "FileIOTests",
"path" : "Tests/FileIOTests",
"sources" : [
"ConcatenatedMemoryMappedFileTests.swift",
"ConcatenatedStreamedFileTests.swift",
"FileIOTests.swift",
"MemoryMappedFileTests.swift",
"StreamedFileTests.swift",
"Util.swift"
],
"target_dependencies" : [
"FileIO"
],
"type" : "test"
},
{
"c99name" : "FileIO",
"module_type" : "SwiftTarget",
"name" : "FileIO",
"path" : "Sources/FileIO",
"product_memberships" : [
"FileIO"
],
"sources" : [
"ConcatenatedMemoryMappedFile.swift",
"ConcatenatedStreamedFile.swift",
"FileIO.swift",
"MemoryMappedFile.swift",
"StreamedFile.swift",
"system.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
Done.