Swift Package IndexBuild Information
Successful build of swift-io, reference master (6f9f5b), with Swift 6.4 for macOS (SPM) on 29 Oct 2026 07:43:42 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rarestype/swift-io.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rarestype/swift-io
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 6f9f5ba [autosync]
Cloned https://github.com/rarestype/swift-io.git
Revision (git rev-parse @):
6f9f5ba101cf8e5aa315aedf0e4285e2aaf27d0b
SUCCESS checkout https://github.com/rarestype/swift-io.git at master
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/apple/swift-system
Fetching https://github.com/ordo-one/dollup
[1/59] Fetching dollup
[60/7453] Fetching dollup, swift-system
[7454/26766] Fetching dollup, swift-system, swift-argument-parser
Fetched https://github.com/apple/swift-system (11.33s)
Fetched https://github.com/apple/swift-argument-parser (11.33s)
Fetched https://github.com/ordo-one/dollup (11.33s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (11.97s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.57s)
Computing version for https://github.com/ordo-one/dollup
Computed https://github.com/ordo-one/dollup at 1.3.1 (0.55s)
Creating working copy for https://github.com/ordo-one/dollup
Working copy of https://github.com/ordo-one/dollup resolved at 1.3.1
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Downloading binary artifact https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip
[0/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (30 KB / 4.5 MB)
[8/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (360 KB / 4.5 MB)
[14/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (643 KB / 4.5 MB)
[20/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (934 KB / 4.5 MB)
[27/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (1.2 MB / 4.5 MB)
[33/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (1.5 MB / 4.5 MB)
[48/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (2.2 MB / 4.5 MB)
[58/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (2.6 MB / 4.5 MB)
[77/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (3.5 MB / 4.5 MB)
[83/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (3.8 MB / 4.5 MB)
[89/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (4 MB / 4.5 MB)
[96/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (4.3 MB / 4.5 MB)
[100/100] Downloading https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (4.5 MB / 4.5 MB)
Downloaded https://get.rarestype.com/dollup/1.3.1/macOS-arm64/dollup.artifactbundle.zip (0.34s)
========================================
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-io",
"name": "swift-io",
"url": "https://github.com/rarestype/swift-io.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-io",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-argument-parser",
"name": "swift-argument-parser",
"url": "https://github.com/apple/swift-argument-parser",
"version": "1.8.2",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-argument-parser",
"traits": [
"default"
],
"dependencies": [
]
},
{
"identity": "swift-system",
"name": "swift-system",
"url": "https://github.com/apple/swift-system",
"version": "1.8.1",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-system",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/rarestype/swift-io.git
[1/746] Fetching swift-io
Fetched https://github.com/rarestype/swift-io.git (0.88s)
Fetching https://github.com/apple/swift-system from cache
Fetching https://github.com/apple/swift-argument-parser from cache
Fetched https://github.com/apple/swift-argument-parser from cache (0.66s)
Fetched https://github.com/apple/swift-system from cache (0.68s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.75s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.03s)
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Creating working copy for https://github.com/rarestype/swift-io.git
Working copy of https://github.com/rarestype/swift-io.git resolved at master (6f9f5ba)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
warning: '.resolve-product-dependencies': dependency 'swift-io' is not used by any target
Found 2 product dependencies
- swift-argument-parser
- swift-system
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/rarestype/swift-io.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 330]
[Planning deferred tasks]
[59 / 121]
[63 / 124] ArgumentParserToolInfo
[72 / 137]
[87 / 158]
[95 / 184]
[102 / 184] CSystem
[108 / 184]
[116 / 215]
[119 / 215]
[129 / 215] SystemCalls
[143 / 215]
[148 / 215]
[151 / 215] SystemPackage
[152 / 215] SystemPackage
[162 / 216]
[165 / 216] SystemIO
[173 / 227] SystemIO
[176 / 227] SystemIO
[178 / 227] SystemIO
[186 / 228]
[193 / 234] SystemAsync
[199 / 234] SystemAsync
[210 / 234] ArgumentParser
[211 / 234] SystemPackage
[220 / 235] System_ArgumentParser
[224 / 235] ArgumentParser
[233 / 238] System_ArgumentParser
[234 / 238] ArgumentParser
Build complete! (7.43 sec)
Build complete.
{
"dependencies" : [
{
"identity" : "dollup",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.1",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/ordo-one/dollup"
},
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.7.1",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
},
{
"identity" : "swift-system",
"requirement" : {
"range" : [
{
"lower_bound" : "1.6.4",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-system"
}
],
"manifest_display_name" : "swift-io",
"name" : "swift-io",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "ios",
"version" : "18.0"
},
{
"name" : "visionos",
"version" : "2.0"
}
],
"products" : [
{
"name" : "SystemAsync",
"targets" : [
"SystemAsync"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SystemIO",
"targets" : [
"SystemIO"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "System_ArgumentParser",
"targets" : [
"System_ArgumentParser"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "System_ArgumentParser",
"module_type" : "SwiftTarget",
"name" : "System_ArgumentParser",
"path" : "Sources/System_ArgumentParser",
"product_dependencies" : [
"ArgumentParser"
],
"product_memberships" : [
"System_ArgumentParser"
],
"sources" : [
"FilePath (ext).swift",
"FilePath.Directory (ext).swift"
],
"target_dependencies" : [
"SystemIO"
],
"type" : "library"
},
{
"c99name" : "SystemTests",
"module_type" : "SwiftTarget",
"name" : "SystemTests",
"path" : "Sources/SystemTests",
"sources" : [
"Directories.swift",
"Environments.swift",
"FileOperations.swift",
"FilePaths.swift"
],
"target_dependencies" : [
"SystemIO"
],
"type" : "test"
},
{
"c99name" : "SystemIO",
"module_type" : "SwiftTarget",
"name" : "SystemIO",
"path" : "Sources/SystemIO",
"product_dependencies" : [
"SystemPackage"
],
"product_memberships" : [
"SystemAsync",
"SystemIO",
"System_ArgumentParser"
],
"sources" : [
"Environment.Variable.swift",
"Environment.VariableGetterError.swift",
"Environment.VariableSetterError.swift",
"Environment.swift",
"FileDescriptor (ext).swift",
"FileError.swift",
"FileErrorType.Read.swift",
"FileErrorType.Seek.swift",
"FileErrorType.swift",
"FileIdentifier.swift",
"FilePath (ext).swift",
"FilePath.Component (ext).swift",
"FilePath.Directory.ComponentView.swift",
"FilePath.Directory.Stream.DirentOffsets.swift",
"FilePath.Directory.Stream.swift",
"FilePath.Directory.swift",
"FilePath.DirectoryIterator.swift",
"FilePath.DirectoryRecursion.swift",
"FilePermissions (ext).swift",
"FilePermissions.Component.swift",
"FileStatus.swift",
"FileSystemStats.swift",
"FileType.swift",
"SystemPath.swift",
"SystemProcess.EnvironmentEncoder.swift",
"SystemProcess.EnvironmentSpecification.swift",
"SystemProcess.Stream.swift",
"SystemProcess.swift",
"SystemProcessError.swift",
"legacy.swift",
"lexemes.swift"
],
"target_dependencies" : [
"SystemCalls"
],
"type" : "library"
},
{
"c99name" : "SystemCalls",
"module_type" : "SwiftTarget",
"name" : "SystemCalls",
"path" : "Sources/SystemCalls",
"product_memberships" : [
"SystemAsync",
"SystemIO",
"System_ArgumentParser"
],
"sources" : [
"SystemCall.DirectoryPointer.swift",
"SystemCall.swift",
"SystemCallError.swift",
"SystemCallErrorType.swift",
"SystemCallIdentifier.swift"
],
"type" : "library"
},
{
"c99name" : "SystemAsyncTests",
"module_type" : "SwiftTarget",
"name" : "SystemAsyncTests",
"path" : "Sources/SystemAsyncTests",
"sources" : [
"SubprocessTests.swift"
],
"target_dependencies" : [
"SystemAsync"
],
"type" : "test"
},
{
"c99name" : "SystemAsync",
"module_type" : "SwiftTarget",
"name" : "SystemAsync",
"path" : "Sources/SystemAsync",
"product_memberships" : [
"SystemAsync"
],
"sources" : [
"FileControlError.swift",
"FileDescriptor (ext).swift",
"Subprocess.swift",
"SubprocessError.swift",
"SystemRuntimeError.swift"
],
"target_dependencies" : [
"SystemIO"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Done.