Swift Package IndexBuild Information
Successful build of APIKit, reference 5.4.0 (b839e5), with Swift 6.3 for macOS (SPM) on 13 Apr 2026 10:00:18 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/ishkawa/APIKit.git
Reference: 5.4.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ishkawa/APIKit
* tag 5.4.0 -> FETCH_HEAD
HEAD is now at b839e53 Set version 5.4.0
Cloned https://github.com/ishkawa/APIKit.git
Revision (git rev-parse @):
b839e53b870104798035b279d2a6168b0a2227b1
SUCCESS checkout https://github.com/ishkawa/APIKit.git at 5.4.0
========================================
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": "apikit",
"name": "APIKit",
"url": "https://github.com/ishkawa/APIKit.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/APIKit",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/ishkawa/APIKit.git
[1/5565] Fetching apikit
Fetched https://github.com/ishkawa/APIKit.git from cache (1.06s)
Creating working copy for https://github.com/ishkawa/APIKit.git
Working copy of https://github.com/ishkawa/APIKit.git resolved at 5.4.0 (b839e53)
warning: '.resolve-product-dependencies': dependency 'apikit' 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/ishkawa/APIKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/25] Emitting module APIKit
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/BodyParameters/Data+InputStream.swift:5:10: warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
3 | enum InputStreamError: Error {
4 | case invalidDataCapacity(Int)
5 | case unreadableStream(InputStream)
| `- warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
6 | }
7 |
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSStream.h:56:12: note: class 'InputStream' does not conform to the 'Sendable' protocol
54 | // NSInputStream is an abstract class representing the base functionality of a read stream.
55 | // Subclassers are required to implement these methods.
56 | @interface NSInputStream : NSStream
| `- note: class 'InputStream' does not conform to the 'Sendable' protocol
57 | - (NSInteger)read:(uint8_t *)buffer maxLength:(NSUInteger)len;
58 | // reads up to length bytes into the supplied buffer, which must be at least of size len. Returns the actual number of bytes read.
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/Combine/Combine.swift:31:49: warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
5 |
6 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
7 | public struct SessionTaskPublisher<Request: APIKit.Request>: Publisher {
| `- note: 'Request' previously declared here
8 | /// The kind of values published by this publisher.
9 | public typealias Output = Request.Response
:
29 | }
30 |
31 | private final class SessionTaskSubscription<Request: APIKit.Request, Downstream: Subscriber>: Subscription where Request.Response == Downstream.Input, Downstream.Failure == Failure {
| `- warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
32 |
33 | private let request: Request
[4/27] Compiling APIKit URLSessionAdapter.swift
[5/27] Compiling APIKit Unavailable.swift
[6/27] Compiling APIKit CallbackQueue.swift
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/Combine/Combine.swift:31:49: warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
5 |
6 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
7 | public struct SessionTaskPublisher<Request: APIKit.Request>: Publisher {
| `- note: 'Request' previously declared here
8 | /// The kind of values published by this publisher.
9 | public typealias Output = Request.Response
:
29 | }
30 |
31 | private final class SessionTaskSubscription<Request: APIKit.Request, Downstream: Subscriber>: Subscription where Request.Response == Downstream.Input, Downstream.Failure == Failure {
| `- warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
32 |
33 | private let request: Request
[7/27] Compiling APIKit Combine.swift
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/Combine/Combine.swift:31:49: warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
5 |
6 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
7 | public struct SessionTaskPublisher<Request: APIKit.Request>: Publisher {
| `- note: 'Request' previously declared here
8 | /// The kind of values published by this publisher.
9 | public typealias Output = Request.Response
:
29 | }
30 |
31 | private final class SessionTaskSubscription<Request: APIKit.Request, Downstream: Subscriber>: Subscription where Request.Response == Downstream.Input, Downstream.Failure == Failure {
| `- warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
32 |
33 | private let request: Request
[8/27] Compiling APIKit Concurrency.swift
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/Combine/Combine.swift:31:49: warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
5 |
6 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
7 | public struct SessionTaskPublisher<Request: APIKit.Request>: Publisher {
| `- note: 'Request' previously declared here
8 | /// The kind of values published by this publisher.
9 | public typealias Output = Request.Response
:
29 | }
30 |
31 | private final class SessionTaskSubscription<Request: APIKit.Request, Downstream: Subscriber>: Subscription where Request.Response == Downstream.Input, Downstream.Failure == Failure {
| `- warning: generic parameter 'Request' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
32 |
33 | private let request: Request
[9/27] Compiling APIKit Session.swift
[10/27] Compiling APIKit SessionAdapter.swift
[11/27] Compiling APIKit ProtobufDataParser.swift
[12/27] Compiling APIKit StringDataParser.swift
[13/27] Compiling APIKit DataParser.swift
[14/27] Compiling APIKit FormURLEncodedDataParser.swift
[15/27] Compiling APIKit JSONDataParser.swift
[16/27] Compiling APIKit Request.swift
[17/27] Compiling APIKit URLEncodedSerialization.swift
[18/27] Compiling APIKit SessionTaskError.swift
[19/27] Compiling APIKit HTTPMethod.swift
[20/27] Compiling APIKit BodyParameters.swift
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/BodyParameters/Data+InputStream.swift:5:10: warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
3 | enum InputStreamError: Error {
4 | case invalidDataCapacity(Int)
5 | case unreadableStream(InputStream)
| `- warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
6 | }
7 |
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSStream.h:56:12: note: class 'InputStream' does not conform to the 'Sendable' protocol
54 | // NSInputStream is an abstract class representing the base functionality of a read stream.
55 | // Subclassers are required to implement these methods.
56 | @interface NSInputStream : NSStream
| `- note: class 'InputStream' does not conform to the 'Sendable' protocol
57 | - (NSInteger)read:(uint8_t *)buffer maxLength:(NSUInteger)len;
58 | // reads up to length bytes into the supplied buffer, which must be at least of size len. Returns the actual number of bytes read.
[21/27] Compiling APIKit Data+InputStream.swift
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/BodyParameters/Data+InputStream.swift:5:10: warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
3 | enum InputStreamError: Error {
4 | case invalidDataCapacity(Int)
5 | case unreadableStream(InputStream)
| `- warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
6 | }
7 |
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSStream.h:56:12: note: class 'InputStream' does not conform to the 'Sendable' protocol
54 | // NSInputStream is an abstract class representing the base functionality of a read stream.
55 | // Subclassers are required to implement these methods.
56 | @interface NSInputStream : NSStream
| `- note: class 'InputStream' does not conform to the 'Sendable' protocol
57 | - (NSInteger)read:(uint8_t *)buffer maxLength:(NSUInteger)len;
58 | // reads up to length bytes into the supplied buffer, which must be at least of size len. Returns the actual number of bytes read.
[22/27] Compiling APIKit FormURLEncodedBodyParameters.swift
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/BodyParameters/Data+InputStream.swift:5:10: warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
3 | enum InputStreamError: Error {
4 | case invalidDataCapacity(Int)
5 | case unreadableStream(InputStream)
| `- warning: associated value 'unreadableStream' of 'Sendable'-conforming enum 'InputStreamError' has non-Sendable type 'InputStream'
6 | }
7 |
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSStream.h:56:12: note: class 'InputStream' does not conform to the 'Sendable' protocol
54 | // NSInputStream is an abstract class representing the base functionality of a read stream.
55 | // Subclassers are required to implement these methods.
56 | @interface NSInputStream : NSStream
| `- note: class 'InputStream' does not conform to the 'Sendable' protocol
57 | - (NSInteger)read:(uint8_t *)buffer maxLength:(NSUInteger)len;
58 | // reads up to length bytes into the supplied buffer, which must be at least of size len. Returns the actual number of bytes read.
[23/27] Compiling APIKit JSONBodyParameters.swift
[24/27] Compiling APIKit MultipartFormDataBodyParameters.swift
[25/27] Compiling APIKit ProtobufBodyParameters.swift
[26/27] Compiling APIKit RequestError.swift
[27/27] Compiling APIKit ResponseError.swift
Build complete! (5.37s)
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/Users/admin/builder/spi-builder-workspace/Sources/APIKit/Info.plist
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "APIKit",
"name" : "APIKit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.10"
},
{
"name" : "ios",
"version" : "9.0"
},
{
"name" : "tvos",
"version" : "9.0"
},
{
"name" : "watchos",
"version" : "2.0"
}
],
"products" : [
{
"name" : "APIKit",
"targets" : [
"APIKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"5"
],
"targets" : [
{
"c99name" : "APIKitTests",
"module_type" : "SwiftTarget",
"name" : "APIKitTests",
"path" : "Tests/APIKitTests",
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/APIKitTests/Resources/test.json",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"BodyParametersType/FormURLEncodedBodyParametersTests.swift",
"BodyParametersType/JSONBodyParametersTests.swift",
"BodyParametersType/MultipartFormDataParametersTests.swift",
"BodyParametersType/ProtobufBodyParametersTests.swift",
"BodyParametersType/URLEncodedSerializationTests.swift",
"Combine/CombineTests.swift",
"Concurrency/ConcurrencyTests.swift",
"DataParserType/FormURLEncodedDataParserTests.swift",
"DataParserType/JSONDataParserTests.swift",
"DataParserType/ProtobufDataParserTests.swift",
"DataParserType/StringDataParserTests.swift",
"RequestTests.swift",
"SessionAdapterType/URLSessionAdapterSubclassTests.swift",
"SessionAdapterType/URLSessionAdapterTests.swift",
"SessionCallbackQueueTests.swift",
"SessionTests.swift",
"TestComponents/HTTPStub.swift",
"TestComponents/TestRequest.swift",
"TestComponents/TestSessionAdapter.swift",
"TestComponents/TestSessionTask.swift"
],
"target_dependencies" : [
"APIKit"
],
"type" : "test"
},
{
"c99name" : "APIKit",
"module_type" : "SwiftTarget",
"name" : "APIKit",
"path" : "Sources/APIKit",
"product_memberships" : [
"APIKit"
],
"sources" : [
"BodyParameters/BodyParameters.swift",
"BodyParameters/Data+InputStream.swift",
"BodyParameters/FormURLEncodedBodyParameters.swift",
"BodyParameters/JSONBodyParameters.swift",
"BodyParameters/MultipartFormDataBodyParameters.swift",
"BodyParameters/ProtobufBodyParameters.swift",
"CallbackQueue.swift",
"Combine/Combine.swift",
"Concurrency/Concurrency.swift",
"DataParser/DataParser.swift",
"DataParser/FormURLEncodedDataParser.swift",
"DataParser/JSONDataParser.swift",
"DataParser/ProtobufDataParser.swift",
"DataParser/StringDataParser.swift",
"Error/RequestError.swift",
"Error/ResponseError.swift",
"Error/SessionTaskError.swift",
"HTTPMethod.swift",
"Request.swift",
"Serializations/URLEncodedSerialization.swift",
"Session.swift",
"SessionAdapter/SessionAdapter.swift",
"SessionAdapter/URLSessionAdapter.swift",
"Unavailable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Done.