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Build Information

Successful build of Dribble, reference 0.1.1 (7e82e7), with Swift 6.4 for macOS (SPM) on 19 Sep 2026 19:26:54 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/orlandos-nl/Dribble.git
Reference: 0.1.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/orlandos-nl/Dribble
 * tag               0.1.1      -> FETCH_HEAD
HEAD is now at 7e82e7f Merge pull request #2 from needle-tail/main
Cloned https://github.com/orlandos-nl/Dribble.git
Revision (git rev-parse @):
7e82e7fc28f21da4923ecf4b4d4edd7f3d08d87b
SUCCESS checkout https://github.com/orlandos-nl/Dribble.git at 0.1.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/orlandos-nl/Dribble.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 835]
[Planning deferred tasks]
[156 / 328] swift-nio_NIOPosix
[159 / 328]
[177 / 334] CNIOWindows
[186 / 353] CNIOLinux
[199 / 381]
[213 / 404]
[226 / 430]
[241 / 430] _NIOBase64
[252 / 436] Crypto
[262 / 467] InternalCollectionsUtilities
[271 / 467]
[277 / 467]
[284 / 467] InternalCollectionsUtilities
[291 / 467] Atomics
[294 / 469]
[300 / 469] Atomics
[305 / 469] InternalCollectionsUtilities
[312 / 469] _NIODataStructures
[314 / 469] NIOConcurrencyHelpers
[335 / 469] NIOConcurrencyHelpers
[343 / 469]
[348 / 469]
[360 / 481] ContainersPreview
[365 / 481] ContainersPreview
[376 / 482] ContainersPreview
[385 / 493] DequeModule
[387 / 493] DequeModule
[391 / 493] DequeModule
[391 / 493]
[399 / 493] Crypto
[402 / 493] Crypto
[415 / 493] Crypto
[416 / 493] Crypto
[418 / 494] Crypto
[420 / 494] NIOCore
[423 / 511]
[427 / 511] NIOConcurrencyHelpers
[439 / 511] NIOCore
[450 / 514] NIOEmbedded
[454 / 518] NIOFoundationEssentialsCompat
[466 / 550]
[475 / 550]
[477 / 550]
[479 / 550]
[480 / 550]
[491 / 550] NIOPosix
[492 / 550] NIOFoundationEssentialsCompat
[494 / 550] NIOFoundationEssentialsCompat
[500 / 550] NIOPosix
[500 / 550] NIOFoundationEssentialsCompat
[502 / 550] NIOPosix
[509 / 551] NIO
[517 / 553] NIO
[520 / 555] _NIOConcurrency
[529 / 557] NIOFoundationCompat
[533 / 561] NIOFoundationCompat
[541 / 562] Dribble
[556 / 577] Dribble
[565 / 578] Dribble
[566 / 578] CLIExample-product
[568 / 580] CLIExample-product
[570 / 580] CLIExample-product
[570 / 580] NIOPosix
[576 / 580] Dribble
[578 / 580] CLIExample-product
Build complete! (18.74 sec)
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Computing version for https://github.com/apple/swift-crypto.git
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Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
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Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 2.6.0
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunClient.swift:24:21: warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
22 |                         _ = channel.close()
23 |                     },
24 |                     ByteToMessageHandler(StunParser()),
   |                     `- warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
25 |                     sender
26 |                 )
NIOCore.ByteToMessageHandler:2:11: note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension ByteToMessageHandler : Sendable {
  |           `- note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunClient.swift:25:21: warning: capture of 'sender' with non-Sendable type 'StunInboundHandler' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
23 |                     },
24 |                     ByteToMessageHandler(StunParser()),
25 |                     sender
   |                     `- warning: capture of 'sender' with non-Sendable type 'StunInboundHandler' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
26 |                 )
27 |             }.bind(
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunInboundHandler.swift:9:13: note: class 'StunInboundHandler' does not conform to the 'Sendable' protocol
 7 | }
 8 |
 9 | final class StunInboundHandler: ChannelInboundHandler, StunMessageSender {
   |             `- note: class 'StunInboundHandler' does not conform to the 'Sendable' protocol
10 |     public typealias InboundIn = StunMessage
11 |     public typealias OutboundOut = AddressedEnvelope<ByteBuffer>
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunClient.swift:24:21: warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
22 |                         _ = channel.close()
23 |                     },
24 |                     ByteToMessageHandler(StunParser()),
   |                     `- warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
25 |                     sender
26 |                 )
NIOCore.ByteToMessageHandler:2:11: note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension ByteToMessageHandler : Sendable {
  |           `- note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunClient.swift:25:21: warning: capture of 'sender' with non-Sendable type 'StunInboundHandler' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
23 |                     },
24 |                     ByteToMessageHandler(StunParser()),
25 |                     sender
   |                     `- warning: capture of 'sender' with non-Sendable type 'StunInboundHandler' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
26 |                 )
27 |             }.bind(
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunInboundHandler.swift:9:13: note: class 'StunInboundHandler' does not conform to the 'Sendable' protocol
 7 | }
 8 |
 9 | final class StunInboundHandler: ChannelInboundHandler, StunMessageSender {
   |             `- note: class 'StunInboundHandler' does not conform to the 'Sendable' protocol
10 |     public typealias InboundIn = StunMessage
11 |     public typealias OutboundOut = AddressedEnvelope<ByteBuffer>
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunInboundHandler.swift:47:44: warning: 'fireChannelRead' is deprecated: NIOAny is not Sendable. Avoid wrapping the value in NIOAny to silence this warning. [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
45 |                         }
46 |                     })
47 |                     allocation?.1.pipeline.fireChannelRead(NIOAny(buffer))
   |                                            `- warning: 'fireChannelRead' is deprecated: NIOAny is not Sendable. Avoid wrapping the value in NIOAny to silence this warning. [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
48 |                 }
49 |             } catch {
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunInboundHandler.swift:81:11: warning: type 'StunMessage' does not conform to the 'Sendable' protocol
79 |                 data: data
80 |             )
81 |         ).flatMap {
   |           `- warning: type 'StunMessage' does not conform to the 'Sendable' protocol
82 |             promise.futureResult
83 |         }.get()
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/STUN.swift:442:15: note: consider making struct 'StunMessage' conform to the 'Sendable' protocol
440 | }
441 |
442 | public struct StunMessage {
    |               `- note: consider making struct 'StunMessage' conform to the 'Sendable' protocol
443 |     public internal(set) var header: StunMessageHeader
444 |     public internal(set) var attributes: [StunAttribute]
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/StunInboundHandler.swift:83:11: warning: type 'StunMessage' does not conform to the 'Sendable' protocol
81 |         ).flatMap {
82 |             promise.futureResult
83 |         }.get()
   |           `- warning: type 'StunMessage' does not conform to the 'Sendable' protocol
84 |     }
85 | }
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/STUN.swift:442:15: note: consider making struct 'StunMessage' conform to the 'Sendable' protocol
440 | }
441 |
442 | public struct StunMessage {
    |               `- note: consider making struct 'StunMessage' conform to the 'Sendable' protocol
443 |     public internal(set) var header: StunMessageHeader
444 |     public internal(set) var attributes: [StunAttribute]
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/TurnAllocation.swift:127:18: warning: unstructured throwing task created by 'detached(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;;\]
125 |             }
126 |         } else {
127 |             Task.detached {
    |                  |- warning: unstructured throwing task created by 'detached(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
128 |                 try await run()
129 |             }
/Users/admin/builder/spi-builder-workspace/Sources/Dribble/TurnAllocation.swift:115:47: warning: capture of 'data' with non-Sendable type 'NIOAny' in a '@Sendable' local function; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
113 |                         StunAttribute(
114 |                             type: .data,
115 |                             value: unwrapData(data)
    |                                               `- warning: capture of 'data' with non-Sendable type 'NIOAny' in a '@Sendable' local function; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
116 |                         )
117 |                     ]
NIOCore.NIOAny:1:15: note: struct 'NIOAny' does not conform to the 'Sendable' protocol
1 | public struct NIOAny {
  |               `- note: struct 'NIOAny' does not conform to the 'Sendable' protocol
2 |     @inlinable public init<T>(_ value: T)
3 | }
[#NoUseUnstructuredThrowingTask]: <https://docs.swift.org/compiler/documentation/diagnostics/no-use-throwing-unstructured-task>
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
/Users/admin/builder/spi-builder-workspace/Sources/CLIExample/CLI.swift:68:57: warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
66 |         theirAddress.port = proxyTargettedChannel.localAddress?.port
67 |         let allocationChannel = try await allocation.createChannel(for: theirAddress)
68 |         try await allocationChannel.pipeline.addHandler(ByteToMessageHandler(PrintHandler()))
   |                                                         `- warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
69 |         try await proxyTargettedChannel.pipeline.addHandlers(
70 |             EnvelopToByteBufferConverter { _ in },
NIOCore.ByteToMessageHandler:2:11: note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension ByteToMessageHandler : Sendable {
  |           `- note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/CLIExample/CLI.swift:70:13: warning: type 'EnvelopToByteBufferConverter' does not conform to the 'Sendable' protocol
 2 | import NIO
 3 |
 4 | final class EnvelopToByteBufferConverter: ChannelInboundHandler {
   |             `- note: class 'EnvelopToByteBufferConverter' does not conform to the 'Sendable' protocol
 5 |     public typealias InboundIn = AddressedEnvelope<ByteBuffer>
 6 |     public typealias InboundOut = ByteBuffer
   :
68 |         try await allocationChannel.pipeline.addHandler(ByteToMessageHandler(PrintHandler()))
69 |         try await proxyTargettedChannel.pipeline.addHandlers(
70 |             EnvelopToByteBufferConverter { _ in },
   |             `- warning: type 'EnvelopToByteBufferConverter' does not conform to the 'Sendable' protocol
71 |             ByteToMessageHandler(PrintHandler())
72 |         )
/Users/admin/builder/spi-builder-workspace/Sources/CLIExample/CLI.swift:71:13: warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
69 |         try await proxyTargettedChannel.pipeline.addHandlers(
70 |             EnvelopToByteBufferConverter { _ in },
71 |             ByteToMessageHandler(PrintHandler())
   |             `- warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
72 |         )
73 |
NIOCore.ByteToMessageHandler:2:11: note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension ByteToMessageHandler : Sendable {
  |           `- note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/CLIExample/CLI.swift:68:57: warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
66 |         theirAddress.port = proxyTargettedChannel.localAddress?.port
67 |         let allocationChannel = try await allocation.createChannel(for: theirAddress)
68 |         try await allocationChannel.pipeline.addHandler(ByteToMessageHandler(PrintHandler()))
   |                                                         `- warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
69 |         try await proxyTargettedChannel.pipeline.addHandlers(
70 |             EnvelopToByteBufferConverter { _ in },
NIOCore.ByteToMessageHandler:2:11: note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension ByteToMessageHandler : Sendable {
  |           `- note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/CLIExample/CLI.swift:70:13: warning: type 'EnvelopToByteBufferConverter' does not conform to the 'Sendable' protocol
 2 | import NIO
 3 |
 4 | final class EnvelopToByteBufferConverter: ChannelInboundHandler {
   |             `- note: class 'EnvelopToByteBufferConverter' does not conform to the 'Sendable' protocol
 5 |     public typealias InboundIn = AddressedEnvelope<ByteBuffer>
 6 |     public typealias InboundOut = ByteBuffer
   :
68 |         try await allocationChannel.pipeline.addHandler(ByteToMessageHandler(PrintHandler()))
69 |         try await proxyTargettedChannel.pipeline.addHandlers(
70 |             EnvelopToByteBufferConverter { _ in },
   |             `- warning: type 'EnvelopToByteBufferConverter' does not conform to the 'Sendable' protocol
71 |             ByteToMessageHandler(PrintHandler())
72 |         )
/Users/admin/builder/spi-builder-workspace/Sources/CLIExample/CLI.swift:71:13: warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
69 |         try await proxyTargettedChannel.pipeline.addHandlers(
70 |             EnvelopToByteBufferConverter { _ in },
71 |             ByteToMessageHandler(PrintHandler())
   |             `- warning: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' is unavailable; this is an error in the Swift 6 language mode
72 |         )
73 |
NIOCore.ByteToMessageHandler:2:11: note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension ByteToMessageHandler : Sendable {
  |           `- note: conformance of 'ByteToMessageHandler<Decoder>' to 'Sendable' has been explicitly marked unavailable here
3 | }
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-nio",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.60.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio.git"
    },
    {
      "identity" : "swift-crypto",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-crypto.git"
    }
  ],
  "manifest_display_name" : "Dribble",
  "name" : "Dribble",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "Dribble",
      "targets" : [
        "Dribble"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "CLIExample",
      "targets" : [
        "CLIExample"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DribbleTests",
      "module_type" : "SwiftTarget",
      "name" : "DribbleTests",
      "path" : "Tests/DribbleTests",
      "sources" : [
        "DribbleTests.swift"
      ],
      "target_dependencies" : [
        "Dribble"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Dribble",
      "module_type" : "SwiftTarget",
      "name" : "Dribble",
      "path" : "Sources/Dribble",
      "product_dependencies" : [
        "NIO",
        "_NIOConcurrency",
        "NIOFoundationCompat",
        "Crypto"
      ],
      "product_memberships" : [
        "Dribble",
        "CLIExample"
      ],
      "sources" : [
        "Errors.swift",
        "Heplers.swift",
        "STUN.swift",
        "StunClient.swift",
        "StunInboundHandler.swift",
        "TurnAllocation.swift",
        "TurnChannels.swift",
        "TurnClient.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CLIExample",
      "module_type" : "SwiftTarget",
      "name" : "CLIExample",
      "path" : "Sources/CLIExample",
      "product_memberships" : [
        "CLIExample"
      ],
      "sources" : [
        "CLI.swift"
      ],
      "target_dependencies" : [
        "Dribble"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "5.5"
}
Done.