The Swift Package Index logo.Swift Package Index

Build Information

Successful build of FlyingFox, reference 1.0.0 (30a96b), with Swift 6.4 for macOS (SPM) on 20 Sep 2026 23:18:18 UTC.

Swift 6 data race errors: 0

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/EmergeTools/FlyingFox.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/EmergeTools/FlyingFox
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 30a96b4 Add watchos
Cloned https://github.com/EmergeTools/FlyingFox.git
Revision (git rev-parse @):
30a96b49f55762750899a4b8ea68301e32b9c112
SUCCESS checkout https://github.com/EmergeTools/FlyingFox.git at 1.0.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/EmergeTools/FlyingFox.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 182]
[Planning deferred tasks]
[46 / 68] FlyingFox_FlyingSocksTests
[50 / 68]
[51 / 69] FlyingSocks
[61 / 117]
[66 / 117]
[70 / 117]
[71 / 117]
[75 / 117]
[78 / 117]
[81 / 117]
[84 / 117]
[86 / 117]
[87 / 117]
[99 / 117] FlyingSocks
[100 / 117] FlyingSocks
[106 / 118]
[107 / 130]
[112 / 130] FlyingFox
[120 / 130] FlyingFox
[126 / 130] AllExcludingTests
[127 / 130] FlyingFox
[129 / 130] FlyingFox
Build complete! (8.15 sec)
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:49:13: warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 47 | @_unsafeInheritExecutor
 48 | @_spi(Private)
 49 | public func withIdentifiableContinuation<T>(
    |             `- warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 50 |   isolation: isolated some Actor,
 51 |   function: String = #function,
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:98:13: warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 96 | @_unsafeInheritExecutor
 97 | @_spi(Private)
 98 | public func withIdentifiableThrowingContinuation<T>(
    |             `- warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 99 |   isolation: isolated some Actor,
100 |   function: String = #function,
/Users/admin/builder/spi-builder-workspace/FlyingFox/Sources/HTTPServer.swift:172:35: warning: '17.0' is not a valid version number for macOS
170 | #endif
171 |
172 |     @available(macOS, deprecated: 17.0, renamed: "listenForConnectionsDiscarding(on:)")
    |                                   `- warning: '17.0' is not a valid version number for macOS
173 |     @available(iOS, deprecated: 17.0, renamed: "listenForConnectionsDiscarding(on:)")
174 |     @available(tvOS, deprecated: 17.0, renamed: "listenForConnectionsDiscarding(on:)")
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:49:13: warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 47 | @_unsafeInheritExecutor
 48 | @_spi(Private)
 49 | public func withIdentifiableContinuation<T>(
    |             `- warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 50 |   isolation: isolated some Actor,
 51 |   function: String = #function,
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/IdentifiableContinuation.swift:98:13: warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 96 | @_unsafeInheritExecutor
 97 | @_spi(Private)
 98 | public func withIdentifiableThrowingContinuation<T>(
    |             `- warning: '@_unsafeInheritExecutor' is deprecated; consider an 'isolated' parameter defaulted to '#isolation' instead; this is an error in the Swift 6 language mode
 99 |   isolation: isolated some Actor,
100 |   function: String = #function,
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/AsyncSocket.swift:220:9: 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;;\]
218 |         try await pool.prepare()
219 |         isStarted = true
220 |         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
221 |         return pool
222 |     }
[#NoUseUnstructuredThrowingTask]: <https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task>
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/SocketPool.swift:112:28: warning: conformance of 'Queue' to protocol 'EventQueue' may be isolated and cannot be passed to actor-isolated context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
110 |         } onCancel: { id in
111 |             Task {
112 |                 await self.resumeContinuation(id: id, with: .failure(CancellationError()), for: socket.file)
    |                            `- warning: conformance of 'Queue' to protocol 'EventQueue' may be isolated and cannot be passed to actor-isolated context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
113 |             }
114 |         }
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/SocketPool.swift:128:31: warning: conformance of 'Queue' to protocol 'EventQueue' may be isolated and cannot be passed to actor-isolated context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
126 |             }
127 |         } onCancel: { _ in
128 |             Task { await self.stopQueue() }
    |                               `- warning: conformance of 'Queue' to protocol 'EventQueue' may be isolated and cannot be passed to actor-isolated context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
129 |         }
130 |     }
/Users/admin/builder/spi-builder-workspace/FlyingSocks/Sources/SocketPool.swift:182:31: warning: conformance of 'Queue' to protocol 'EventQueue' may be isolated and cannot be passed to actor-isolated context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
180 |             loop = $0
181 |         } onCancel: { id in
182 |             Task { await self.cancelLoopContinuation(with: id) }
    |                               `- warning: conformance of 'Queue' to protocol 'EventQueue' may be isolated and cannot be passed to actor-isolated context [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances\IsolatedConformances]8;;\]
183 |         }
184 |     }
[#IsolatedConformances]: <https://docs.swift.org/compiler/documentation/diagnostics/isolated-conformances>
/Users/admin/builder/spi-builder-workspace/FlyingFox/Sources/HTTPServer.swift:172:35: warning: '17.0' is not a valid version number for macOS
170 | #endif
171 |
172 |     @available(macOS, deprecated: 17.0, renamed: "listenForConnectionsDiscarding(on:)")
    |                                   `- warning: '17.0' is not a valid version number for macOS
173 |     @available(iOS, deprecated: 17.0, renamed: "listenForConnectionsDiscarding(on:)")
174 |     @available(tvOS, deprecated: 17.0, renamed: "listenForConnectionsDiscarding(on:)")
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" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "FlyingFox",
      "targets" : [
        "FlyingFox"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "FlyingSocks",
      "targets" : [
        "FlyingSocks"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "FlyingSocksTests",
      "module_type" : "SwiftTarget",
      "name" : "FlyingSocksTests",
      "path" : "FlyingSocks/Tests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/FlyingSocks/Tests/Resources",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "AllocatedLockTests.swift",
        "AsyncDataSequenceTests.swift",
        "AsyncSocketTests.swift",
        "IdentifiableContinuationTests.swift",
        "Logging+OSLogTests.swift",
        "Logging+PrintTests.swift",
        "Socket+Pair.swift",
        "SocketAddress+Glibc.swift",
        "SocketAddressTests.swift",
        "SocketErrorTests.swift",
        "SocketPool+PollTests.swift",
        "SocketPool+kQueueTests.swift",
        "SocketPoolTests.swift",
        "SocketTests.swift",
        "Task+TimeoutTests.swift",
        "XCTest+Extension.swift"
      ],
      "target_dependencies" : [
        "FlyingSocks"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FlyingSocks",
      "module_type" : "SwiftTarget",
      "name" : "FlyingSocks",
      "path" : "FlyingSocks/Sources",
      "product_memberships" : [
        "FlyingFox",
        "FlyingSocks"
      ],
      "sources" : [
        "AllocatedLock.swift",
        "AsyncChunkedSequence.swift",
        "AsyncDataSequence.swift",
        "AsyncSocket.swift",
        "IdentifiableContinuation.swift",
        "Logging+OSLog.swift",
        "Logging.swift",
        "Socket+Darwin.swift",
        "Socket+Glibc.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"
      ],
      "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" : [
        "AsyncSequence+ExtensionsTests.swift",
        "AsyncSocketTests.swift",
        "ConsumingAsyncSequence.swift",
        "HTTPBodyPatternTests.swift",
        "HTTPBodySequenceTests.swift",
        "HTTPClientTests.swift",
        "HTTPConnectionTests.swift",
        "HTTPDecoderTests.swift",
        "HTTPEncoderTests.swift",
        "HTTPLoggingTests.swift",
        "HTTPRequest+Mock.swift",
        "HTTPRequest+QueryItemTests.swift",
        "HTTPRequestTests.swift",
        "HTTPResponse+Mock.swift",
        "HTTPResponseTests.swift",
        "HTTPRouteTests.swift",
        "HTTPServerTests.swift",
        "HTTPStatusCodeTests.swift",
        "Handlers/DirectoryHTTPHandlerTests.swift",
        "Handlers/HTTPHandlerTests.swift",
        "Handlers/RoutedHTTPHandlerTests.swift",
        "Handlers/WebSocketHTTPHandlerTests.swift",
        "Socket+Pair.swift",
        "SocketAddress+Glibc.swift",
        "URLSession+AsyncTests.swift",
        "WebSocket/AsyncStream+WSFrameTests.swift",
        "WebSocket/WSFrameEncoderTests.swift",
        "WebSocket/WSFrameTests.swift",
        "WebSocket/WSFrameValidatorTests.swift",
        "WebSocket/WSHandlerTests.swift",
        "XCTest+Extension.swift"
      ],
      "target_dependencies" : [
        "FlyingFox"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FlyingFox",
      "module_type" : "SwiftTarget",
      "name" : "FlyingFox",
      "path" : "FlyingFox/Sources",
      "product_memberships" : [
        "FlyingFox"
      ],
      "sources" : [
        "AsyncSequence+Extensions.swift",
        "HTTPBodyPattern.swift",
        "HTTPBodySequence.swift",
        "HTTPClient.swift",
        "HTTPConnection.swift",
        "HTTPDecoder.swift",
        "HTTPEncoder.swift",
        "HTTPHandler.swift",
        "HTTPHeader.swift",
        "HTTPLogging+OSLog.swift",
        "HTTPLogging.swift",
        "HTTPMethod.swift",
        "HTTPRequest+QueryItem.swift",
        "HTTPRequest.swift",
        "HTTPResponse.swift",
        "HTTPRoute.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",
        "SocketAddress+Glibc.swift",
        "URLSession+Async.swift",
        "UncheckedSendable.swift",
        "WebSocket/AsyncStream+WSFrame.swift",
        "WebSocket/SHA1.swift",
        "WebSocket/WSFrame.swift",
        "WebSocket/WSFrameEncoder.swift",
        "WebSocket/WSFrameValidator.swift",
        "WebSocket/WSHandler.swift",
        "WebSocket/WSMessage.swift"
      ],
      "target_dependencies" : [
        "FlyingSocks"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSystemLinux",
      "module_type" : "ClangTarget",
      "name" : "CSystemLinux",
      "path" : "CSystemLinux",
      "product_memberships" : [
        "FlyingFox",
        "FlyingSocks"
      ],
      "sources" : [
        "shims.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.