Swift Package IndexBuild Information
Successful build of swift-service-discovery, reference main (763b50), with Swift 6.3 for macOS (SPM) on 28 Apr 2026 23:21:36 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/apple/swift-service-discovery.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-service-discovery
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 763b507 Restore public api for InMemoryServiceDiscovery.Configuration (#79)
Cloned https://github.com/apple/swift-service-discovery.git
Revision (git rev-parse @):
763b5079f8aa47697870c7620c1ab972df153edf
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-service-discovery.git at main
Fetching https://github.com/apple/swift-log
Fetching https://github.com/apple/swift-atomics
[1/1820] Fetching swift-atomics
[438/8546] Fetching swift-atomics, swift-log
Fetched https://github.com/apple/swift-atomics from cache (1.11s)
Fetched https://github.com/apple/swift-log from cache (1.12s)
Computing version for https://github.com/apple/swift-atomics
Computed https://github.com/apple/swift-atomics at 1.3.0 (1.69s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.12.0 (0.58s)
Creating working copy for https://github.com/apple/swift-atomics
Working copy of https://github.com/apple/swift-atomics resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.12.0
========================================
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-service-discovery",
"name": "swift-service-discovery",
"url": "https://github.com/apple/swift-service-discovery.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-service-discovery",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-atomics",
"name": "swift-atomics",
"url": "https://github.com/apple/swift-atomics",
"version": "1.3.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-atomics",
"traits": [
"default"
],
"dependencies": [
]
},
{
"identity": "swift-log",
"name": "swift-log",
"url": "https://github.com/apple/swift-log",
"version": "1.12.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-log",
"traits": [
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/apple/swift-service-discovery.git
[1/1244] Fetching swift-service-discovery
Fetched https://github.com/apple/swift-service-discovery.git from cache (0.91s)
Fetching https://github.com/apple/swift-log from cache
Fetching https://github.com/apple/swift-atomics from cache
Fetched https://github.com/apple/swift-log from cache (0.58s)
Fetched https://github.com/apple/swift-atomics from cache (0.58s)
Computing version for https://github.com/apple/swift-atomics
Computed https://github.com/apple/swift-atomics at 1.3.0 (0.67s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.12.0 (0.04s)
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.12.0
Creating working copy for https://github.com/apple/swift-service-discovery.git
Working copy of https://github.com/apple/swift-service-discovery.git resolved at main (763b507)
Creating working copy for https://github.com/apple/swift-atomics
Working copy of https://github.com/apple/swift-atomics resolved at 1.3.0
warning: '.resolve-product-dependencies': dependency 'swift-service-discovery' is not used by any target
Found 2 product dependencies
- swift-atomics
- swift-log
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/apple/swift-service-discovery.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/5] Write sources
[3/5] Write swift-version--6988338F2F200930.txt
[4/11] Compiling _AtomicsShims.c
[6/30] Compiling Atomics ManagedAtomicLazyReference.swift
[7/30] Compiling Atomics UnsafeAtomic.swift
[8/31] Compiling Atomics OptionalRawRepresentable.swift
[9/31] Compiling Atomics RawRepresentable.swift
[10/31] Compiling Atomics AtomicValue.swift
[11/31] Compiling Atomics AtomicMemoryOrderings.swift
[12/31] Compiling Atomics UnsafeAtomicLazyReference.swift
[13/31] Compiling Atomics IntegerOperations.swift
[14/31] Compiling Atomics DoubleWord.swift
[15/31] Compiling Atomics ManagedAtomic.swift
[16/31] Compiling Atomics AtomicReference.swift
[17/31] Compiling Atomics AtomicStorage.swift
[18/31] Compiling Atomics AtomicInteger.swift
[19/31] Compiling Atomics AtomicOptionalWrappable.swift
[20/31] Compiling Atomics Unmanaged extensions.swift
[21/31] Emitting module Atomics
[22/31] Compiling Atomics PointerConformances.swift
[23/31] Compiling Atomics Primitives.native.swift
[24/31] Compiling Atomics AtomicBool.swift
[25/31] Compiling Atomics IntegerConformances.swift
[26/31] Compiling Logging MetadataProvider.swift
[27/31] Compiling Logging LogEvent.swift
[28/31] Compiling Logging LogHandler.swift
[29/31] Compiling Logging Logging.swift
[30/31] Compiling Logging Locks.swift
[31/31] Emitting module Logging
[32/41] Compiling ServiceDiscovery ServiceDiscovery+Combinators.swift
[33/41] Compiling ServiceDiscovery ServiceDiscovery+AsyncAwait.swift
[34/41] Compiling ServiceDiscovery HostPort.swift
[35/41] Compiling ServiceDiscovery MapInstanceServiceDiscovery.swift
[36/41] Compiling ServiceDiscovery InMemoryServiceDiscovery.swift
[37/41] Compiling ServiceDiscovery FilterInstanceServiceDiscovery.swift
[38/41] Emitting module ServiceDiscovery
/Users/admin/builder/spi-builder-workspace/Sources/ServiceDiscovery/ServiceDiscovery+TypeErased.swift:86:20: warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
84 |
85 | /// Type-erased wrapper for ``ServiceDiscovery/ServiceDiscovery`` instance.
86 | public final class AnyServiceDiscovery: ServiceDiscovery {
| |- warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
| `- note: in associated type 'Self.Instance' (inferred as 'AnyHashable')
87 | // swift-format-ignore: AllPublicDeclarationsHaveDocumentation
88 | public typealias Service = AnyHashable
Swift.AnyHashable:2:11: note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension AnyHashable : Sendable {
| `- note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/ServiceDiscovery/ServiceDiscovery+TypeErased.swift:86:20: warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
84 |
85 | /// Type-erased wrapper for ``ServiceDiscovery/ServiceDiscovery`` instance.
86 | public final class AnyServiceDiscovery: ServiceDiscovery {
| |- warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
| `- note: in associated type 'Self.Service' (inferred as 'AnyHashable')
87 | // swift-format-ignore: AllPublicDeclarationsHaveDocumentation
88 | public typealias Service = AnyHashable
Swift.AnyHashable:2:11: note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension AnyHashable : Sendable {
| `- note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
3 | }
[39/41] Compiling ServiceDiscovery MapServiceServiceDiscovery.swift
[40/41] Compiling ServiceDiscovery ServiceDiscovery.swift
[41/41] Compiling ServiceDiscovery ServiceDiscovery+TypeErased.swift
/Users/admin/builder/spi-builder-workspace/Sources/ServiceDiscovery/ServiceDiscovery+TypeErased.swift:86:20: warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
84 |
85 | /// Type-erased wrapper for ``ServiceDiscovery/ServiceDiscovery`` instance.
86 | public final class AnyServiceDiscovery: ServiceDiscovery {
| |- warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
| `- note: in associated type 'Self.Instance' (inferred as 'AnyHashable')
87 | // swift-format-ignore: AllPublicDeclarationsHaveDocumentation
88 | public typealias Service = AnyHashable
Swift.AnyHashable:2:11: note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension AnyHashable : Sendable {
| `- note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/ServiceDiscovery/ServiceDiscovery+TypeErased.swift:86:20: warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
84 |
85 | /// Type-erased wrapper for ``ServiceDiscovery/ServiceDiscovery`` instance.
86 | public final class AnyServiceDiscovery: ServiceDiscovery {
| |- warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
| `- note: in associated type 'Self.Service' (inferred as 'AnyHashable')
87 | // swift-format-ignore: AllPublicDeclarationsHaveDocumentation
88 | public typealias Service = AnyHashable
Swift.AnyHashable:2:11: note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension AnyHashable : Sendable {
| `- note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/ServiceDiscovery/ServiceDiscovery+TypeErased.swift:289:25: warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
287 | Task {
288 | do {
289 | for try await snapshot in self.subscribe(to: service) {
| `- warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
290 | continuation.yield(try snapshot.map(self.transform))
291 | }
Swift.AnyHashable:2:11: note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension AnyHashable : Sendable {
| `- note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/ServiceDiscovery/ServiceDiscovery+TypeErased.swift:289:25: warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
287 | Task {
288 | do {
289 | for try await snapshot in self.subscribe(to: service) {
| `- warning: conformance of 'AnyHashable' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
290 | continuation.yield(try snapshot.map(self.transform))
291 | }
Swift.AnyHashable:2:11: note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension AnyHashable : Sendable {
| `- note: conformance of 'AnyHashable' to 'Sendable' has been explicitly marked unavailable here
3 | }
Build complete! (6.11s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-atomics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.2",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-atomics"
},
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.2.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log"
}
],
"manifest_display_name" : "swift-service-discovery",
"name" : "swift-service-discovery",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "ServiceDiscovery",
"targets" : [
"ServiceDiscovery"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ServiceDiscoveryTests",
"module_type" : "SwiftTarget",
"name" : "ServiceDiscoveryTests",
"path" : "Tests/ServiceDiscoveryTests",
"sources" : [
"AsyncAwaitTests.swift",
"FilterInstanceServiceDiscoveryTests.swift",
"Helpers.swift",
"InMemoryServiceDiscoveryTests.swift",
"MapInstanceServiceDiscoveryTests.swift",
"MapServiceServiceDiscoveryTests.swift",
"TypeErasedServiceDiscoveryTests.swift"
],
"target_dependencies" : [
"ServiceDiscovery"
],
"type" : "test"
},
{
"c99name" : "ServiceDiscovery",
"module_type" : "SwiftTarget",
"name" : "ServiceDiscovery",
"path" : "Sources/ServiceDiscovery",
"product_dependencies" : [
"Atomics",
"Logging"
],
"product_memberships" : [
"ServiceDiscovery"
],
"sources" : [
"FilterInstanceServiceDiscovery.swift",
"HostPort.swift",
"InMemoryServiceDiscovery.swift",
"MapInstanceServiceDiscovery.swift",
"MapServiceServiceDiscovery.swift",
"ServiceDiscovery+AsyncAwait.swift",
"ServiceDiscovery+Combinators.swift",
"ServiceDiscovery+TypeErased.swift",
"ServiceDiscovery.swift"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
✅ Doc result (pending) reported
========================================
GenerateDocs
========================================
Generating docs at path: $PWD/.docs/apple/swift-service-discovery/main
Repository: apple/swift-service-discovery
Swift version used: 6.3
Target: ServiceDiscovery
Extracting symbol information for 'ServiceDiscovery'...
Finished extracting symbol information for 'ServiceDiscovery'. (27.33s)
Building documentation for 'ServiceDiscovery'...
Finished building documentation for 'ServiceDiscovery' (0.42s)
Generated documentation archive at:
/Users/admin/builder/spi-builder-workspace/.docs/apple/swift-service-discovery/main
Fetching https://github.com/swiftlang/swift-docc-plugin
[1/2287] Fetching swift-docc-plugin
Updating https://github.com/apple/swift-log
Updating https://github.com/apple/swift-atomics
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (1.09s)
Updated https://github.com/apple/swift-log (0.54s)
Updated https://github.com/apple/swift-atomics (0.54s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.12.0 (2.26s)
Computing version for https://github.com/apple/swift-atomics
Computed https://github.com/apple/swift-atomics at 1.3.0 (0.57s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (2.35s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3678] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.14s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.90s)
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/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Building for debugging...
[0/8] Write sources
[0/8] Write snippet-extract-tool-entitlement.plist
[1/8] Write sources
[4/8] Write swift-version--6988338F2F200930.txt
[6/54] Compiling SymbolKit GenericConstraint.swift
[7/54] Compiling SymbolKit GenericParameter.swift
[8/54] Compiling SymbolKit Generics.swift
[9/54] Compiling SymbolKit Namespace.swift
[10/58] Emitting module SymbolKit
[11/58] Compiling SymbolKit SemanticVersion.swift
[12/58] Compiling SymbolKit AccessControl.swift
[13/58] Compiling SymbolKit Availability.swift
[14/58] Compiling SymbolKit AvailabilityItem.swift
[15/58] Compiling SymbolKit Domain.swift
[16/58] Compiling SymbolKit Mixin+Equals.swift
[17/58] Compiling SymbolKit Mixin+Hash.swift
[18/58] Compiling SymbolKit Mixin.swift
[19/58] Compiling SymbolKit LineList.swift
[20/58] Compiling SymbolKit Position.swift
[21/58] Compiling SymbolKit DeclarationFragments.swift
[22/58] Compiling SymbolKit Fragment.swift
[23/58] Compiling SymbolKit FragmentKind.swift
[24/58] Compiling SymbolKit FunctionParameter.swift
[25/58] Compiling SymbolKit FunctionSignature.swift
[26/58] Compiling SymbolKit Names.swift
[27/58] Compiling SymbolKit SPI.swift
[28/58] Compiling SymbolKit Snippet.swift
[29/58] Compiling SymbolKit Extension.swift
[30/58] Compiling SymbolKit Identifier.swift
[31/58] Compiling SymbolKit KindIdentifier.swift
[32/58] Compiling SymbolKit Location.swift
[33/58] Compiling SymbolKit Mutability.swift
[34/58] Compiling SymbolKit SourceRange.swift
[35/58] Compiling SymbolKit Metadata.swift
[36/58] Compiling SymbolKit Module.swift
[37/58] Compiling SymbolKit OperatingSystem.swift
[38/58] Compiling SymbolKit Platform.swift
[39/58] Compiling SymbolKit Relationship.swift
[40/58] Compiling SymbolKit RelationshipKind.swift
[41/58] Compiling SymbolKit SourceOrigin.swift
[42/58] Compiling SymbolKit GenericConstraints.swift
[43/58] Compiling SymbolKit Swift.swift
[44/58] Compiling SymbolKit Symbol.swift
[45/58] Compiling SymbolKit SymbolKind.swift
[46/58] Compiling SymbolKit SymbolGraph.swift
[47/58] Compiling SymbolKit GraphCollector.swift
[48/58] Compiling SymbolKit UnifiedSymbol+Encodable.swift
[49/58] Compiling SymbolKit UnifiedSymbol.swift
[50/58] Compiling SymbolKit UnifiedSymbolGraph+Encodable.swift
[51/58] Compiling SymbolKit UnifiedSymbolGraph.swift
[52/58] Compiling Snippets SnippetParser.swift
[53/58] Compiling Snippets SnippetLanguage.swift
[54/58] Emitting module Snippets
[55/58] Compiling Snippets Snippet.swift
[56/62] Compiling snippet_extract URL+Status.swift
[57/62] Compiling snippet_extract SymbolGraph+Snippet.swift
[58/62] Emitting module snippet_extract
[59/62] Compiling snippet_extract SnippetBuildCommand.swift
[59/62] Write Objects.LinkFileList
[60/62] Linking snippet-extract-tool
[61/62] Applying snippet-extract-tool
Build of product 'snippet-extract' complete! (4.69s)
Building for debugging...
[0/1] Write swift-version--6988338F2F200930.txt
Build of target: 'ServiceDiscovery' complete! (0.26s)
380
4 /Users/admin/builder/spi-builder-workspace/.docs/apple/swift-service-discovery/main
✅ Doc result (uploading) reported
========================================
SyncDocs
========================================
Doc archive source directory: $PWD/.docs/apple/swift-service-discovery/main
File count: 380
Doc size: 4.0MB
Preparing doc bundle ...
Uploading prod-apple-swift-service-discovery-main-c34a1330.zip to s3://spi-docs-inbox/prod-apple-swift-service-discovery-main-c34a1330.zip
Copying... [17%]
Copying... [25%]
Copying... [33%]
Copying... [42%]
Copying... [58%]
Copying... [67%]
Copying... [75%]
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Copying... [92%]
Copying... [100%]
Done.