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Build Information

Successful build of FlyingFox, reference main (624565), with Swift 6.4 for macOS (SPM) on 22 Oct 2026 22:05:06 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swhitty/FlyingFox.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swhitty/FlyingFox
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 6245651 Update README.md
Cloned https://github.com/swhitty/FlyingFox.git
Revision (git rev-parse @):
62456515d94486d3b1475fec4f21d4a253ae8cfd
SUCCESS checkout https://github.com/swhitty/FlyingFox.git at main
========================================
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": "flyingfox",
      "name": "FlyingFox",
      "url": "https://github.com/swhitty/FlyingFox.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/FlyingFox",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/swhitty/FlyingFox.git
[1/6515] Fetching flyingfox
Fetched https://github.com/swhitty/FlyingFox.git (1.30s)
Creating working copy for https://github.com/swhitty/FlyingFox.git
Working copy of https://github.com/swhitty/FlyingFox.git resolved at main (6245651)
warning: '.resolve-product-dependencies': dependency 'flyingfox' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/swhitty/FlyingFox.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 153]
[Planning deferred tasks]
[36 / 56] FlyingFox_FlyingFoxTests
[38 / 56]
[39 / 57] FlyingSocks
[49 / 105]
[54 / 105]
[58 / 105]
[59 / 105]
[63 / 105]
[65 / 105]
[68 / 105]
[72 / 105]
[73 / 105]
[74 / 105]
[75 / 105]
[87 / 105] FlyingSocks
[88 / 105] FlyingSocks
[94 / 106] FlyingFox
[96 / 119]
[99 / 119] FlyingFox
[107 / 119] FlyingSocks
[115 / 119] FlyingFox-product
[116 / 119] FlyingFox
Build complete! (9.93 sec)
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:57:15: warning: 'withCheckedContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 55 |     nonisolated(unsafe) let body = body
 56 |     return await withTaskCancellationHandler {
 57 |         await withCheckedContinuation(isolation: isolation, function: function) {
    |               `- warning: 'withCheckedContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 58 |             let continuation = IdentifiableContinuation(id: id, continuation: $0)
 59 |             body(continuation)
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:104:19: warning: 'withCheckedThrowingContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
102 |     nonisolated(unsafe) let body = body
103 |     return try await withTaskCancellationHandler {
104 |         try await withCheckedThrowingContinuation(isolation: isolation, function: function) {
    |                   `- warning: 'withCheckedThrowingContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
105 |             let continuation = IdentifiableContinuation(id: id, continuation: $0)
106 |             body(continuation)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/AsyncBufferingSequence.swift:116:48: warning: conformance of 'AsyncIterator' to protocol 'AsyncBufferedIteratorProtocol' may be isolated and cannot be passed to @concurrent context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
114 |             let chunk: Base.AsyncIterator.Buffer?
115 |             do {
116 |                 chunk = try await transferring.nextBuffer(suggested: count)?.value
    |                                                `- warning: conformance of 'AsyncIterator' to protocol 'AsyncBufferedIteratorProtocol' may be isolated and cannot be passed to @concurrent context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
117 |             } catch {
118 |                 iterator = transferring.value
[#IsolatedConformances]: <https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances>
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/AsyncSharedReplaySequence.swift:197:48: warning: conformance of 'AsyncIterator' to protocol 'AsyncBufferedIteratorProtocol' may be isolated and cannot be passed to @concurrent context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
195 |             do {
196 |                 var iterator = try Transferring(state.makeAsyncIterator())
197 |                 let chunk = try await iterator.nextBuffer(suggested: count)?.value
    |                                                `- warning: conformance of 'AsyncIterator' to protocol 'AsyncBufferedIteratorProtocol' may be isolated and cannot be passed to @concurrent context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
198 |                 state = .iterating(iterator.value)
199 |                 return chunk
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/AsyncSocket.swift:408:9: warning: unstructured throwing task created by 'init(name:priority:operation:)' is not used, which may accidentally ignore errors thrown inside the task [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task\NoUseUnstructuredThrowingTask]8;;\]
406 |         try await pool.prepare()
407 |         isStarted = true
408 |         Task { try await pool.run() }
    |         |- warning: unstructured throwing task created by 'init(name:priority:operation:)' is not used, which may accidentally ignore errors thrown inside the task [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task\NoUseUnstructuredThrowingTask]8;;\]
    |         `- note: to silence this warning, handle the error inside the task, or store/discard the task value explicitly
409 |         return pool
410 |     }
[#IsolatedConformances]: <https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances>
[#NoUseUnstructuredThrowingTask]: <https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task>
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:57:15: warning: 'withCheckedContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 55 |     nonisolated(unsafe) let body = body
 56 |     return await withTaskCancellationHandler {
 57 |         await withCheckedContinuation(isolation: isolation, function: function) {
    |               `- warning: 'withCheckedContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 58 |             let continuation = IdentifiableContinuation(id: id, continuation: $0)
 59 |             body(continuation)
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:104:19: warning: 'withCheckedThrowingContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
102 |     nonisolated(unsafe) let body = body
103 |     return try await withTaskCancellationHandler {
104 |         try await withCheckedThrowingContinuation(isolation: isolation, function: function) {
    |                   `- warning: 'withCheckedThrowingContinuation(isolation:function:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
105 |             let continuation = IdentifiableContinuation(id: id, continuation: $0)
106 |             body(continuation)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FlyingFox",
  "name" : "FlyingFox",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "8.0"
    }
  ],
  "products" : [
    {
      "name" : "FlyingFox",
      "targets" : [
        "FlyingFox"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "FlyingSocks",
      "targets" : [
        "FlyingSocks"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FlyingSocksTests",
      "module_type" : "SwiftTarget",
      "name" : "FlyingSocksTests",
      "path" : "FlyingSocks/Tests",
      "sources" : [
        "AsyncBufferedDataSequenceTests.swift",
        "AsyncBufferedEmptySequenceTests.swift",
        "AsyncBufferedPrefixSequenceTests.swift",
        "AsyncSharedReplaySequenceTests.swift",
        "AsyncSocketTests.swift",
        "FileManager+TemporaryFile.swift",
        "IdentifiableContinuationTests.swift",
        "Logging+OSLogTests.swift",
        "Logging+PrintTests.swift",
        "MutexTests.swift",
        "SocketAddressTests.swift",
        "SocketErrorTests.swift",
        "SocketPool+PollTests.swift",
        "SocketPool+kQueueTests.swift",
        "SocketPoolTests.swift",
        "SocketTests.swift",
        "Task+TimeoutTests.swift"
      ],
      "target_dependencies" : [
        "FlyingSocks"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FlyingSocks",
      "module_type" : "SwiftTarget",
      "name" : "FlyingSocks",
      "path" : "FlyingSocks/Sources",
      "product_memberships" : [
        "FlyingFox",
        "FlyingSocks"
      ],
      "sources" : [
        "AsyncBufferedCollection.swift",
        "AsyncBufferedEmptySequence.swift",
        "AsyncBufferedPrefixSequence.swift",
        "AsyncBufferedSequence+Extensions.swift",
        "AsyncBufferedSequence.swift",
        "AsyncBufferingSequence.swift",
        "AsyncChunkedSequence.swift",
        "AsyncSharedReplaySequence.swift",
        "AsyncSocket.swift",
        "ConsumingAsyncSequence.swift",
        "IdentifiableContinuation.swift",
        "Logging+OSLog.swift",
        "Logging.swift",
        "Mutex.swift",
        "Socket+Android.swift",
        "Socket+Darwin.swift",
        "Socket+Glibc.swift",
        "Socket+Musl.swift",
        "Socket+WinSock2.swift",
        "Socket.swift",
        "SocketAddress.swift",
        "SocketError.swift",
        "SocketPool+Poll.swift",
        "SocketPool+ePoll.swift",
        "SocketPool+kQueue.swift",
        "SocketPool.swift",
        "SwiftSupport.swift",
        "Task+Timeout.swift",
        "Transferring.swift"
      ],
      "target_dependencies" : [
        "CSystemLinux"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FlyingFoxTests",
      "module_type" : "SwiftTarget",
      "name" : "FlyingFoxTests",
      "path" : "FlyingFox/Tests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/FlyingFox/Tests/Stubs",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "AsyncBufferedFileSequenceTests.swift",
        "AsyncSequence+ExtensionsTests.swift",
        "AsyncSocketTests.swift",
        "HTTPBodyPatternTests.swift",
        "HTTPBodySequenceTests.swift",
        "HTTPCacheControlTests.swift",
        "HTTPChunkedDecodedSequenceTests.swift",
        "HTTPClientTests.swift",
        "HTTPConnectionTests.swift",
        "HTTPDateTests.swift",
        "HTTPDecoderTests.swift",
        "HTTPEncoderTests.swift",
        "HTTPHeaderTests.swift",
        "HTTPLoggingTests.swift",
        "HTTPMethodTests.swift",
        "HTTPRequest+AddressTests.swift",
        "HTTPRequest+Mock.swift",
        "HTTPRequest+QueryItemTests.swift",
        "HTTPRequestTests.swift",
        "HTTPResponse+Mock.swift",
        "HTTPResponseTests.swift",
        "HTTPRouteParameterValueTests.swift",
        "HTTPRouteTests.swift",
        "HTTPServerTests.swift",
        "HTTPStatusCodeTests.swift",
        "Handlers/DirectoryHTTPHandlerTests.swift",
        "Handlers/HTTPHandlerTests.swift",
        "Handlers/RedirectHTTPHandlerTests.swift",
        "Handlers/RoutedHTTPHandlerTests.swift",
        "Handlers/WebSocketHTTPHandlerTests.swift",
        "JSON/JSONBodyPatternTests.swift",
        "JSON/JSONPathTests.swift",
        "JSON/JSONValueTests.swift",
        "URLSession+AsyncTests.swift",
        "WebSocket/AsyncStream+WSFrameTests.swift",
        "WebSocket/WSFrameEncoderTests.swift",
        "WebSocket/WSFrameTests.swift",
        "WebSocket/WSFrameValidatorTests.swift",
        "WebSocket/WSHandlerTests.swift"
      ],
      "target_dependencies" : [
        "FlyingFox"
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      "type" : "test"
    },
    {
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      "module_type" : "SwiftTarget",
      "name" : "FlyingFox",
      "path" : "FlyingFox/Sources",
      "product_memberships" : [
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      "sources" : [
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        "AsyncSequence+Extensions.swift",
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        "HTTPCacheControl.swift",
        "HTTPChunkedDecodedSequence.swift",
        "HTTPChunkedEncodedSequence.swift",
        "HTTPClient.swift",
        "HTTPConnection.swift",
        "HTTPDate.swift",
        "HTTPDecoder+StandardizePath.swift",
        "HTTPDecoder.swift",
        "HTTPEncoder.swift",
        "HTTPHandler.swift",
        "HTTPHeader.swift",
        "HTTPHeaders.swift",
        "HTTPLogging+OSLog.swift",
        "HTTPLogging.swift",
        "HTTPMethod.swift",
        "HTTPRequest+Address.swift",
        "HTTPRequest+QueryItem.swift",
        "HTTPRequest+RouteParameter.swift",
        "HTTPRequest+Target.swift",
        "HTTPRequest.swift",
        "HTTPResponse.swift",
        "HTTPRoute.swift",
        "HTTPRouteParameterValue.swift",
        "HTTPServer+Configuration.swift",
        "HTTPServer+Listening.swift",
        "HTTPServer.swift",
        "HTTPStatusCode.swift",
        "HTTPVersion.swift",
        "Handlers/ClosureHTTPHandler.swift",
        "Handlers/DirectoryHTTPHandler.swift",
        "Handlers/FileHTTPHandler.swift",
        "Handlers/ProxyHTTPHandler.swift",
        "Handlers/RedirectHTTPHandler.swift",
        "Handlers/RoutedHTTPHandler.swift",
        "Handlers/WebSocketHTTPHandler.swift",
        "JSON/HTTPRoute+JSONValue.swift",
        "JSON/JSONBodyPattern.swift",
        "JSON/JSONPath.swift",
        "JSON/JSONValue.swift",
        "JSONPredicatePattern.swift",
        "SocketAddress+Glibc.swift",
        "WebSocket/AsyncStream+WSFrame.swift",
        "WebSocket/SHA1.swift",
        "WebSocket/WSCloseCode.swift",
        "WebSocket/WSFrame.swift",
        "WebSocket/WSFrameEncoder.swift",
        "WebSocket/WSFrameValidator.swift",
        "WebSocket/WSHandler.swift",
        "WebSocket/WSMessage.swift"
      ],
      "target_dependencies" : [
        "FlyingSocks",
        "CSystemLinux"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSystemLinux",
      "module_type" : "ClangTarget",
      "name" : "CSystemLinux",
      "path" : "CSystemLinux",
      "product_memberships" : [
        "FlyingFox",
        "FlyingSocks"
      ],
      "sources" : [
        "shims.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Done.