Swift Package IndexBuild Information
Successful build of SwiftXmlRpc, reference 1.0.0 (5e813f), with Swift 6.1 for macOS (SPM) on 22 Apr 2026 05:24:43 UTC.
Swift 6 data race errors: 1
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCapturesBuild Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/helje5/SwiftXmlRpc.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/helje5/SwiftXmlRpc
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at 5e813fa Merge branch 'develop'
Cloned https://github.com/helje5/SwiftXmlRpc.git
Revision (git rev-parse @):
5e813fa68d3b2223b34632b3af36d05c7c4edb67
SUCCESS checkout https://github.com/helje5/SwiftXmlRpc.git at 1.0.0
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Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/helje5/SwiftXmlRpc.git
https://github.com/helje5/SwiftXmlRpc.git
{
"dependencies" : [
],
"manifest_display_name" : "SwiftXmlRpc",
"name" : "SwiftXmlRpc",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "XmlRpc",
"targets" : [
"XmlRpc"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "xmlrpc_call",
"targets" : [
"xmlrpc_call"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "xmlrpc_call",
"module_type" : "SwiftTarget",
"name" : "xmlrpc_call",
"path" : "Sources/xmlrpc_call",
"product_memberships" : [
"xmlrpc_call"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"XmlRpc"
],
"type" : "executable"
},
{
"c99name" : "XmlRpcTests",
"module_type" : "SwiftTarget",
"name" : "XmlRpcTests",
"path" : "Tests/XmlRpcTests",
"sources" : [
"GenerationTests.swift",
"ParserTests.swift",
"TestData.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"XmlRpc"
],
"type" : "test"
},
{
"c99name" : "XmlRpc",
"module_type" : "SwiftTarget",
"name" : "XmlRpc",
"path" : "Sources/XmlRpc",
"product_memberships" : [
"XmlRpc",
"xmlrpc_call"
],
"sources" : [
"XmlRpc.swift",
"XmlRpcClient.swift",
"XmlRpcGeneration.swift",
"XmlRpcLiterals.swift",
"XmlRpcMultiCall.swift",
"XmlRpcParser.swift",
"XmlRpcUtilities.swift",
"XmlRpcValueRepresentable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/7] Write sources
[2/7] Write xmlrpc_call-entitlement.plist
[3/7] Write swift-version-2F0A5646E1D333AE.txt
[5/16] Compiling XmlRpc XmlRpcUtilities.swift
[6/16] Compiling XmlRpc XmlRpcLiterals.swift
[7/16] Compiling XmlRpc XmlRpcValueRepresentable.swift
[8/16] Compiling XmlRpc XmlRpcMultiCall.swift
[9/16] Compiling XmlRpc XmlRpcParser.swift
[10/16] Compiling XmlRpc XmlRpcGeneration.swift
[11/16] Emitting module XmlRpc
/Users/admin/builder/spi-builder-workspace/Sources/XmlRpc/XmlRpcClient.swift:80:10: warning: associated value 'httpError(status:headers:)' of 'Sendable'-conforming enum 'ClientError' has non-sendable type '(status: Int, headers: [AnyHashable : Any])'; this is an error in the Swift 6 language mode
78 | public enum ClientError: Swift.Error {
79 | case transportError (Swift.Error)
80 | case httpError (status: Int, headers: [AnyHashable : Any])
| `- warning: associated value 'httpError(status:headers:)' of 'Sendable'-conforming enum 'ClientError' has non-sendable type '(status: Int, headers: [AnyHashable : Any])'; this is an error in the Swift 6 language mode
81 | case noContentInResponse
82 | case couldNotDecodeDataAsString(Data, encoding: String.Encoding)
/Users/admin/builder/spi-builder-workspace/Sources/XmlRpc/XmlRpcClient.swift:158:16: warning: capture of 'yield' with non-sendable type '(XmlRpcClient.ClientError?, XmlRpc.Value) -> Void' in a '@Sendable' closure
156 | if let error = error {
157 | print("ERROR:", error, response as Any, data as Any)
158 | return yield(.transportError(error), nil)
| |- warning: capture of 'yield' with non-sendable type '(XmlRpcClient.ClientError?, XmlRpc.Value) -> Void' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
159 | }
160 |
[12/16] Compiling XmlRpc XmlRpcClient.swift
/Users/admin/builder/spi-builder-workspace/Sources/XmlRpc/XmlRpcClient.swift:80:10: warning: associated value 'httpError(status:headers:)' of 'Sendable'-conforming enum 'ClientError' has non-sendable type '(status: Int, headers: [AnyHashable : Any])'; this is an error in the Swift 6 language mode
78 | public enum ClientError: Swift.Error {
79 | case transportError (Swift.Error)
80 | case httpError (status: Int, headers: [AnyHashable : Any])
| `- warning: associated value 'httpError(status:headers:)' of 'Sendable'-conforming enum 'ClientError' has non-sendable type '(status: Int, headers: [AnyHashable : Any])'; this is an error in the Swift 6 language mode
81 | case noContentInResponse
82 | case couldNotDecodeDataAsString(Data, encoding: String.Encoding)
/Users/admin/builder/spi-builder-workspace/Sources/XmlRpc/XmlRpcClient.swift:158:16: warning: capture of 'yield' with non-sendable type '(XmlRpcClient.ClientError?, XmlRpc.Value) -> Void' in a '@Sendable' closure
156 | if let error = error {
157 | print("ERROR:", error, response as Any, data as Any)
158 | return yield(.transportError(error), nil)
| |- warning: capture of 'yield' with non-sendable type '(XmlRpcClient.ClientError?, XmlRpc.Value) -> Void' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
159 | }
160 |
/Users/admin/builder/spi-builder-workspace/Sources/XmlRpc/XmlRpcClient.swift:244:9: warning: capture of 'client' with non-sendable type 'XmlRpcClient' in a '@Sendable' closure
74 | */
75 | @dynamicMemberLookup
76 | public struct XmlRpcClient {
| `- note: consider making struct 'XmlRpcClient' conform to the 'Sendable' protocol
77 |
78 | public enum ClientError: Swift.Error {
:
242 | let client = self.client
243 | DispatchQueue.global().async {
244 | client.call(methodCall) { error, value in
| `- warning: capture of 'client' with non-sendable type 'XmlRpcClient' in a '@Sendable' closure
245 | if let error = error { result = .failure(error) }
246 | else { result = .success(value) }
/Users/admin/builder/spi-builder-workspace/Sources/XmlRpc/XmlRpcClient.swift:245:34: warning: mutation of captured var 'result' in concurrently-executing code; this is an error in the Swift 6 language mode
243 | DispatchQueue.global().async {
244 | client.call(methodCall) { error, value in
245 | if let error = error { result = .failure(error) }
| `- warning: mutation of captured var 'result' in concurrently-executing code; this is an error in the Swift 6 language mode
246 | else { result = .success(value) }
247 | semaphore.signal()
/Users/admin/builder/spi-builder-workspace/Sources/XmlRpc/XmlRpcClient.swift:246:34: warning: mutation of captured var 'result' in concurrently-executing code; this is an error in the Swift 6 language mode
244 | client.call(methodCall) { error, value in
245 | if let error = error { result = .failure(error) }
246 | else { result = .success(value) }
| `- warning: mutation of captured var 'result' in concurrently-executing code; this is an error in the Swift 6 language mode
247 | semaphore.signal()
248 | }
[13/16] Compiling XmlRpc XmlRpc.swift
[14/18] Emitting module xmlrpc_call
[15/18] Compiling xmlrpc_call main.swift
[15/18] Write Objects.LinkFileList
[16/18] Linking xmlrpc_call
[17/18] Applying xmlrpc_call
Build complete! (5.02s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "SwiftXmlRpc",
"name" : "SwiftXmlRpc",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "XmlRpc",
"targets" : [
"XmlRpc"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "xmlrpc_call",
"targets" : [
"xmlrpc_call"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "xmlrpc_call",
"module_type" : "SwiftTarget",
"name" : "xmlrpc_call",
"path" : "Sources/xmlrpc_call",
"product_memberships" : [
"xmlrpc_call"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"XmlRpc"
],
"type" : "executable"
},
{
"c99name" : "XmlRpcTests",
"module_type" : "SwiftTarget",
"name" : "XmlRpcTests",
"path" : "Tests/XmlRpcTests",
"sources" : [
"GenerationTests.swift",
"ParserTests.swift",
"TestData.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"XmlRpc"
],
"type" : "test"
},
{
"c99name" : "XmlRpc",
"module_type" : "SwiftTarget",
"name" : "XmlRpc",
"path" : "Sources/XmlRpc",
"product_memberships" : [
"XmlRpc",
"xmlrpc_call"
],
"sources" : [
"XmlRpc.swift",
"XmlRpcClient.swift",
"XmlRpcGeneration.swift",
"XmlRpcLiterals.swift",
"XmlRpcMultiCall.swift",
"XmlRpcParser.swift",
"XmlRpcUtilities.swift",
"XmlRpcValueRepresentable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Done.