Build Information
Successful build of RTSanStandaloneSwift, reference 0.1.2 (142415), with Swift 6.2 for macOS (SPM) on 27 Feb 2026 12:21:27 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
Reference: 0.1.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/realtime-sanitizer/RTSanStandaloneSwift
* tag 0.1.2 -> FETCH_HEAD
HEAD is now at 1424150 Use remote artifact bundle from rtsan-libs v20.1.1.3 (#8)
Cloned https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
Revision (git rev-parse @):
1424150d09b0a6917ce69d85761c2cc9a8bb9725
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git at 0.1.2
Fetching https://github.com/swiftlang/swift-syntax.git
[1/74528] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (18.47s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 602.0.0 (21.31s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 602.0.0
Downloading binary artifact https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.xcframework.zip
Downloading binary artifact https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.artifactbundle.zip
[31930/883871] Downloading https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.xcframework.zip
[915796/4449658] Downloading https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.xcframework.zip, https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.artifactbundle.zip
Downloaded https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.xcframework.zip (0.64s)
Downloaded https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.artifactbundle.zip (0.78s)
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.2.0.19.9-MacroSupport-macos_aarch64.zip
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.2.0.19.9-MacroSupport-macos_aarch64.zip (0.25s)
========================================
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",
"dependencies": [
{
"identity": "rtsanstandaloneswift",
"name": "RTSanStandaloneSwift",
"url": "https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/RTSanStandaloneSwift",
"dependencies": [
{
"identity": "swift-syntax",
"name": "swift-syntax",
"url": "https://github.com/swiftlang/swift-syntax.git",
"version": "602.0.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-syntax",
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
[1/449] Fetching rtsanstandaloneswift
Fetched https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git from cache (1.30s)
Fetching https://github.com/swiftlang/swift-syntax.git from cache
Fetched https://github.com/swiftlang/swift-syntax.git from cache (0.95s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 602.0.0 (1.01s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 602.0.0
Creating working copy for https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
Working copy of https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git resolved at 0.1.2 (1424150)
Fetching binary artifact https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.artifactbundle.zip from cache
Fetching binary artifact https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.xcframework.zip from cache
Fetched https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.xcframework.zip from cache (0.12s)
Fetched https://github.com/realtime-sanitizer/rtsan-libs/releases/download/v20.1.1.3/rtsan.artifactbundle.zip from cache (0.19s)
warning: '.resolve-product-dependencies': dependency 'rtsanstandaloneswift' is not used by any target
Found 1 product dependencies
- swift-syntax
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/realtime-sanitizer/RTSanStandaloneSwift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64
Building for debugging...
[0/19] Write sources
[4/19] Write Playground-entitlement.plist
[8/19] Copying libclang_rt.rtsan_osx_dynamic.dylib
[9/19] Write AVAudioEngine-entitlement.plist
[10/19] Write swift-version-49B95AFC49DCD68C.txt
[12/25] Compiling RealtimeSanitizerCore RealtimeSanitizer.swift
[13/25] Emitting module RealtimeSanitizerCore
[14/25] Compiling RealtimeSanitizerCore RealtimeSanitizer.swift
[15/25] Emitting module RealtimeSanitizerCore
[16/25] Compiling RealtimeSanitizerMacros RealtimeSanitizerMacro.swift
[17/25] Emitting module RealtimeSanitizerMacros
[17/25] Write Objects.LinkFileList
[18/25] Linking RealtimeSanitizerMacros-tool
[20/29] Emitting module RealtimeSanitizer
[21/29] Compiling RealtimeSanitizer RealtimeSanitizer.swift
[22/29] Emitting module RealtimeSanitizer
[23/29] Compiling RealtimeSanitizer RealtimeSanitizer.swift
[24/33] Compiling Playground main.swift
[25/33] Emitting module Playground
[25/33] Write Objects.LinkFileList
[26/33] Linking Playground
[27/33] Applying Playground
[29/33] Compiling AVAudioEngine AVAudioEngine.swift
[30/33] Emitting module AVAudioEngine
[30/33] Write Objects.LinkFileList
[31/33] Linking AVAudioEngine
[32/33] Applying AVAudioEngine
Build complete! (8.12s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-syntax",
"requirement" : {
"range" : [
{
"lower_bound" : "602.0.0-latest",
"upper_bound" : "603.0.0"
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},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-syntax.git"
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],
"manifest_display_name" : "RTSanStandaloneSwift",
"name" : "RTSanStandaloneSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
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},
{
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"version" : "13.0"
}
],
"products" : [
{
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"targets" : [
"RealtimeSanitizer",
"RealtimeSanitizerCore"
],
"type" : {
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}
},
{
"name" : "Playground",
"targets" : [
"Playground"
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"type" : {
"executable" : null
}
},
{
"name" : "AVAudioEngine",
"targets" : [
"AVAudioEngine"
],
"type" : {
"executable" : null
}
},
{
"name" : "RealtimeSanitizerMacros",
"targets" : [
"RealtimeSanitizerMacros"
],
"type" : {
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}
}
],
"targets" : [
{
"c99name" : "rtsan_linux",
"module_type" : "BinaryTarget",
"name" : "rtsan-linux",
"path" : "remote/archive/rtsan.artifactbundle.zip",
"product_memberships" : [
"RealtimeSanitizer",
"Playground",
"AVAudioEngine"
],
"sources" : [
],
"type" : "binary"
},
{
"c99name" : "rtsan",
"module_type" : "BinaryTarget",
"name" : "rtsan",
"path" : "remote/archive/rtsan.xcframework.zip",
"product_memberships" : [
"RealtimeSanitizer",
"Playground",
"AVAudioEngine"
],
"sources" : [
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"type" : "binary"
},
{
"c99name" : "RealtimeSanitizerTests",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizerTests",
"path" : "Tests/RealtimeSanitizerTests",
"product_dependencies" : [
"SwiftSyntaxMacrosTestSupport"
],
"sources" : [
"RealtimeSanitizerTests.swift"
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"target_dependencies" : [
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"type" : "test"
},
{
"c99name" : "RealtimeSanitizerMacros",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizerMacros",
"path" : "Sources/RealtimeSanitizerMacros",
"product_dependencies" : [
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"SwiftCompilerPlugin"
],
"product_memberships" : [
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],
"sources" : [
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],
"type" : "macro"
},
{
"c99name" : "RealtimeSanitizerCore",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizerCore",
"path" : "Sources/RealtimeSanitizerCore",
"product_memberships" : [
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"Playground",
"AVAudioEngine"
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"sources" : [
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"target_dependencies" : [
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"rtsan-linux"
],
"type" : "library"
},
{
"c99name" : "RealtimeSanitizer",
"module_type" : "SwiftTarget",
"name" : "RealtimeSanitizer",
"path" : "Sources/RealtimeSanitizer",
"product_memberships" : [
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"Playground",
"AVAudioEngine"
],
"sources" : [
"RealtimeSanitizer.swift"
],
"target_dependencies" : [
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"RealtimeSanitizerCore"
],
"type" : "library"
},
{
"c99name" : "Playground",
"module_type" : "SwiftTarget",
"name" : "Playground",
"path" : "Examples/Playground",
"product_memberships" : [
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"sources" : [
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"target_dependencies" : [
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"type" : "executable"
},
{
"c99name" : "AVAudioEngine",
"module_type" : "SwiftTarget",
"name" : "AVAudioEngine",
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"product_memberships" : [
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"sources" : [
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"target_dependencies" : [
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"RealtimeSanitizerCore"
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"type" : "executable"
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"tools_version" : "6.2"
}
✅ Doc result (pending) reported
========================================
GenerateDocs
========================================
Generating docs at path: $PWD/.docs/realtime-sanitizer/rtsanstandaloneswift/0.1.2
Repository: realtime-sanitizer/RTSanStandaloneSwift
Swift version used: 6.2
Target: RealtimeSanitizer
Extracting symbol information for 'RealtimeSanitizer'...
Finished extracting symbol information for 'RealtimeSanitizer'. (0.77s)
Building documentation for 'RealtimeSanitizer'...
Finished building documentation for 'RealtimeSanitizer' (0.09s)
Generated documentation archive at:
/Users/admin/builder/spi-builder-workspace/.docs/realtime-sanitizer/rtsanstandaloneswift/0.1.2
Fetching https://github.com/swiftlang/swift-docc-plugin
Updating https://github.com/swiftlang/swift-syntax.git
[1/2171] Fetching swift-docc-plugin
Updated https://github.com/swiftlang/swift-syntax.git (0.88s)
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (1.24s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.4.6 (1.90s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3664] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.13s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.83s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 602.0.0 (0.69s)
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.4.6
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
Building for debugging...
[0/7] Write snippet-extract-tool-entitlement.plist
[1/8] Write sources
[4/8] Write swift-version-49B95AFC49DCD68C.txt
[6/53] Emitting module SymbolKit
[7/57] Compiling Snippets Snippet.swift
[8/57] Emitting module Snippets
[9/57] Compiling Snippets SnippetParser.swift
[10/57] Compiling SymbolKit Mixin+Equals.swift
[11/57] Compiling SymbolKit Mixin+Hash.swift
[12/57] Compiling SymbolKit Mixin.swift
[13/57] Compiling SymbolKit LineList.swift
[14/57] Compiling SymbolKit Position.swift
[15/57] Compiling SymbolKit GenericConstraint.swift
[16/57] Compiling SymbolKit GenericParameter.swift
[17/57] Compiling SymbolKit Generics.swift
[18/57] Compiling SymbolKit Namespace.swift
[19/57] Compiling SymbolKit DeclarationFragments.swift
[20/57] Compiling SymbolKit Fragment.swift
[21/57] Compiling SymbolKit FragmentKind.swift
[22/57] Compiling SymbolKit FunctionParameter.swift
[23/57] Compiling SymbolKit FunctionSignature.swift
[24/57] Compiling SymbolKit SemanticVersion.swift
[25/57] Compiling SymbolKit AccessControl.swift
[26/57] Compiling SymbolKit Availability.swift
[27/57] Compiling SymbolKit AvailabilityItem.swift
[28/57] Compiling SymbolKit Domain.swift
[29/57] Compiling SymbolKit Identifier.swift
[30/57] Compiling SymbolKit KindIdentifier.swift
[31/57] Compiling SymbolKit Location.swift
[32/57] Compiling SymbolKit Mutability.swift
[33/57] Compiling SymbolKit Relationship.swift
[34/57] Compiling SymbolKit RelationshipKind.swift
[35/57] Compiling SymbolKit SourceOrigin.swift
[36/57] Compiling SymbolKit GenericConstraints.swift
[37/57] Compiling SymbolKit Swift.swift
[38/57] Compiling SymbolKit Names.swift
[39/57] Compiling SymbolKit SPI.swift
[40/57] Compiling SymbolKit Snippet.swift
[41/57] Compiling SymbolKit Extension.swift
[42/57] Compiling SymbolKit Symbol.swift
[43/57] Compiling SymbolKit SymbolKind.swift
[44/57] Compiling SymbolKit SymbolGraph.swift
[45/57] Compiling SymbolKit GraphCollector.swift
[46/57] Compiling SymbolKit SourceRange.swift
[47/57] Compiling SymbolKit Metadata.swift
[48/57] Compiling SymbolKit Module.swift
[49/57] Compiling SymbolKit OperatingSystem.swift
[50/57] Compiling SymbolKit Platform.swift
[51/57] Compiling SymbolKit UnifiedSymbol+Encodable.swift
[52/57] Compiling SymbolKit UnifiedSymbol.swift
[53/57] Compiling SymbolKit UnifiedSymbolGraph+Encodable.swift
[54/57] Compiling SymbolKit UnifiedSymbolGraph.swift
[55/61] Compiling snippet_extract URL+Status.swift
[56/61] Compiling snippet_extract SnippetBuildCommand.swift
[57/61] Emitting module snippet_extract
[58/61] Compiling snippet_extract SymbolGraph+Snippet.swift
[58/61] Write Objects.LinkFileList
[59/61] Linking snippet-extract-tool
[60/61] Applying snippet-extract-tool
Build of product 'snippet-extract' complete! (3.46s)
Building for debugging...
[0/1] Write swift-version-49B95AFC49DCD68C.txt
Build of target: 'RealtimeSanitizer' complete! (0.71s)
Target: RealtimeSanitizerCore
Extracting symbol information for 'RealtimeSanitizerCore'...
Finished extracting symbol information for 'RealtimeSanitizerCore'. (0.69s)
Building documentation for 'RealtimeSanitizerCore'...
Finished building documentation for 'RealtimeSanitizerCore' (0.05s)
Generated documentation archive at:
/Users/admin/builder/spi-builder-workspace/.docs/realtime-sanitizer/rtsanstandaloneswift/0.1.2
Building for debugging...
[0/3] Write swift-version-49B95AFC49DCD68C.txt
Build of product 'snippet-extract' complete! (0.31s)
Building for debugging...
[0/1] Write swift-version-49B95AFC49DCD68C.txt
Build of target: 'RealtimeSanitizerCore' complete! (0.65s)
Successfully merged into /Users/admin/builder/spi-builder-workspace/.docs-staging/realtime-sanitizer/rtsanstandaloneswift/0.1.2/index/index.json
Successfully merged into /Users/admin/builder/spi-builder-workspace/.docs-staging/realtime-sanitizer/rtsanstandaloneswift/0.1.2/linkable-paths.json
76
2 /Users/admin/builder/spi-builder-workspace/.docs/realtime-sanitizer/rtsanstandaloneswift/0.1.2
✅ Doc result (uploading) reported
========================================
SyncDocs
========================================
Doc archive source directory: $PWD/.docs/realtime-sanitizer/rtsanstandaloneswift/0.1.2
File count: 76
Doc size: 2.0MB
Preparing doc bundle ...
Uploading prod-realtime-sanitizer-rtsanstandaloneswift-0.1.2-5faa0669.zip to s3://spi-docs-inbox/prod-realtime-sanitizer-rtsanstandaloneswift-0.1.2-5faa0669.zip
Copying... [19%]
Copying... [38%]
Copying... [57%]
Copying... [76%]
Copying... [95%]
Copying... [100%]
Done.