Swift Package IndexBuild Information
Successful build of swift-subprocess, reference main (dbe21b), with Swift 6.4 for macOS (SPM) on 17 Oct 2026 19:42:47 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.3
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/swiftlang/swift-subprocess.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swiftlang/swift-subprocess
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at dbe21bd Build for armv7 Android in CI and fix the resulting build errors (#387)
Cloned https://github.com/swiftlang/swift-subprocess.git
Revision (git rev-parse @):
dbe21bd7dfd4ffef8c32588918542a8abfa1b54c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swiftlang/swift-subprocess.git at main
Fetching https://github.com/apple/swift-system
[1/7310] Fetching swift-system
Fetched https://github.com/apple/swift-system (2.44s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (3.06s)
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
========================================
ResolveProductDependencies
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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-subprocess",
"name": "swift-subprocess",
"url": "https://github.com/swiftlang/swift-subprocess.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-subprocess",
"traits": [
"SubprocessFoundation"
],
"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/swiftlang/swift-subprocess.git
[1/4987] Fetching swift-subprocess
Fetched https://github.com/swiftlang/swift-subprocess.git (1.52s)
Fetching https://github.com/apple/swift-system from cache
Fetched https://github.com/apple/swift-system from cache (0.56s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.63s)
Creating working copy for https://github.com/swiftlang/swift-subprocess.git
Working copy of https://github.com/swiftlang/swift-subprocess.git resolved at main (dbe21bd)
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Found 1 product dependencies
- swift-system
========================================
Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/swiftlang/swift-subprocess.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 154]
[Planning deferred tasks]
[38 / 60] swift-subprocess_TestResources
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[43 / 62] _SubprocessCShims
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[107 / 126] TestResources
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[121 / 126] AllExcludingTests
[121 / 126] Subprocess
[121 / 126] TestResources
Build complete! (7.96 sec)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-system",
"requirement" : {
"range" : [
{
"lower_bound" : "1.5.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-system"
}
],
"manifest_display_name" : "swift-subprocess",
"name" : "swift-subprocess",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
},
{
"name" : "ios",
"version" : "99.0"
}
],
"products" : [
{
"name" : "Subprocess",
"targets" : [
"Subprocess"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "_SubprocessCShims",
"module_type" : "ClangTarget",
"name" : "_SubprocessCShims",
"path" : "Sources/_SubprocessCShims",
"product_memberships" : [
"Subprocess"
],
"sources" : [
"process_shims.c"
],
"type" : "library"
},
{
"c99name" : "TestResources",
"module_type" : "SwiftTarget",
"name" : "TestResources",
"path" : "Tests/TestResources",
"product_dependencies" : [
"SystemPackage"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/TestResources/Resources",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"TestResources.swift"
],
"type" : "library"
},
{
"c99name" : "SubprocessTests",
"module_type" : "SwiftTarget",
"name" : "SubprocessTests",
"path" : "Tests/SubprocessTests",
"product_dependencies" : [
"SystemPackage"
],
"sources" : [
"AsyncIOTests.swift",
"DarwinTests.swift",
"IntegrationTests.swift",
"LinterTests.swift",
"LinuxTests.swift",
"PlatformConformance.swift",
"ProcessMonitoringTests.swift",
"ProtocolConformanceTests.swift",
"SpawnPathTests.swift",
"TestSupport.swift",
"UnixTests.swift",
"WindowsTests.swift"
],
"target_dependencies" : [
"_SubprocessCShims",
"Subprocess",
"TestResources"
],
"type" : "test"
},
{
"c99name" : "Subprocess",
"module_type" : "SwiftTarget",
"name" : "Subprocess",
"path" : "Sources/Subprocess",
"product_dependencies" : [
"SystemPackage"
],
"product_memberships" : [
"Subprocess"
],
"sources" : [
"API.swift",
"Buffer.swift",
"Configuration.swift",
"Error.swift",
"Execution.swift",
"IO/AsyncIO+KQueue.swift",
"IO/AsyncIO+Linux.swift",
"IO/AsyncIO+Unix.swift",
"IO/AsyncIO+Windows.swift",
"IO/Input.swift",
"IO/Output.swift",
"Platforms/Subprocess+BSD.swift",
"Platforms/Subprocess+Darwin.swift",
"Platforms/Subprocess+Linux.swift",
"Platforms/Subprocess+Spawn.swift",
"Platforms/Subprocess+Unix.swift",
"Platforms/Subprocess+Windows.swift",
"Result.swift",
"Span+Subprocess.swift",
"SubprocessFoundation/Input+Foundation.swift",
"SubprocessFoundation/Output+Foundation.swift",
"SubprocessFoundation/Span+SubprocessFoundation.swift",
"SubprocessOutputSequence.swift",
"Teardown.swift",
"Thread.swift"
],
"target_dependencies" : [
"_SubprocessCShims"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
✅ Doc result (pending) reported
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GenerateDocs
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Generating docs at path: $PWD/.docs/swiftlang/swift-subprocess/main
Repository: swiftlang/swift-subprocess
Swift version used: 6.4
Target: Subprocess
Extracting symbol information for 'Subprocess'...
Finished extracting symbol information for 'Subprocess'. (1.62s)
Building documentation for 'Subprocess'...
warning: '([Environment.Key:String])' isn't a disambiguation for 'custom(_:)' at '/Subprocess/Environment'
--> reference/Environment.md:8:15-8:42
6 |
7 | - ``inherit``
8 + - ``custom(_:)-([Environment.Key:String])``
| ├─suggestion: Replace '([Environment.Key:String])' with '([Key:String])' for 'static func custom(_ newValue: [Key : String]) -> Environment'
| ╰─suggestion: Replace '([Environment.Key:String])' with '([[UInt8]])' for 'static func custom(_ newValue: [[UInt8]]) -> Environment'
9 | - ``custom(_:)-([[UInt8]])``
10 |
warning: 'standardInput' doesn't exist at '/Subprocess/InputProtocol'
--> reference/InputProtocol.md:18:5-18:18
16 | ### Accessing standard input
17 |
18 + - ``standardInput``
| ╰─suggestion: Replace 'standardInput' with 'currentStandardInput'
19 | - ``inputWriter``
20 |
warning: 'consoleBehavior' doesn't exist at '/Subprocess/PlatformOptions'
--> reference/PlatformOptions.md:35:5-35:20
33 | ### Configuring the console and window on Windows
34 |
35 + - ``consoleBehavior``
36 | - ``ConsoleBehavior``
37 | - ``windowStyle``
warning: 'ConsoleBehavior' doesn't exist at '/Subprocess/PlatformOptions'
--> reference/PlatformOptions.md:36:5-36:20
34 |
35 | - ``consoleBehavior``
36 + - ``ConsoleBehavior``
37 | - ``windowStyle``
38 | - ``WindowStyle``
warning: 'windowStyle' doesn't exist at '/Subprocess/PlatformOptions'
--> reference/PlatformOptions.md:37:5-37:16
35 | - ``consoleBehavior``
36 | - ``ConsoleBehavior``
37 + - ``windowStyle``
38 | - ``WindowStyle``
39 | - ``createProcessGroup``
warning: 'WindowStyle' doesn't exist at '/Subprocess/PlatformOptions'
--> reference/PlatformOptions.md:38:5-38:16
36 | - ``ConsoleBehavior``
37 | - ``windowStyle``
38 + - ``WindowStyle``
39 | - ``createProcessGroup``
40 |
warning: 'createProcessGroup' doesn't exist at '/Subprocess/PlatformOptions'
--> reference/PlatformOptions.md:39:5-39:23
37 | - ``windowStyle``
38 | - ``WindowStyle``
39 + - ``createProcessGroup``
| ├─suggestion: Replace 'createProcessGroup' with 'processGroupID'
| ╰─suggestion: Replace 'createProcessGroup' with 'createSession'
40 |
41 | ### Setting user credentials on Windows
warning: 'UserCredentials' doesn't exist at '/Subprocess/PlatformOptions'
--> reference/PlatformOptions.md:43:5-43:20
41 | ### Setting user credentials on Windows
42 |
43 + - ``UserCredentials``
44 |
warning: 'processDescriptor' doesn't exist at '/Subprocess/ProcessIdentifier'
--> reference/ProcessIdentifier.md:12:5-12:22
10 |
11 | - ``value``
12 + - ``processDescriptor``
warning: No symbol matched 'SubprocessError/WindowsError'. 'WindowsError' doesn't exist at '/Subprocess/SubprocessError'.
--> reference/SubprocessError.WindowsError.md:1:3-1:35
1 + # ``SubprocessError/WindowsError``
2 |
3 | ## Topics
warning: 'WindowsError' doesn't exist at '/Subprocess/SubprocessError'
--> reference/SubprocessError.md:16:5-16:17
14 | ### Inspecting the underlying error on Windows
15 |
16 + - ``WindowsError``
Finished building documentation for 'Subprocess' (0.34s)
Generated documentation archive at:
/Users/admin/builder/spi-builder-workspace/.docs/swiftlang/swift-subprocess/main
Fetching https://github.com/swiftlang/swift-docc-plugin
Updating https://github.com/apple/swift-system
[1/2345] Fetching swift-docc-plugin
Updated https://github.com/apple/swift-system (1.56s)
Fetched https://github.com/swiftlang/swift-docc-plugin (1.56s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (2.19s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (2.21s)
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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-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
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Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Building for debugging...
[Pre-planning 1 / 95]
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Build complete! (4.50 sec)
Building for debugging...
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[17 / 19] Subprocess
Build complete! (1.39 sec)
940
8 /Users/admin/builder/spi-builder-workspace/.docs/swiftlang/swift-subprocess/main
✅ Doc result (uploading) reported
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SyncDocs
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Doc archive source directory: $PWD/.docs/swiftlang/swift-subprocess/main
File count: 940
Doc size: 8.0MB
Preparing doc bundle ...
Using presigned URL upload - AWS credentials not required
Uploading -swiftlang-swift-subprocess-main-ecb6eda0.zip to presigned URL
Starting upload of 1543802 bytes...
Upload completed successfully
Done.