Swift Package Index

Build Information

Failed to build swift-osc-core, reference main (23eb2d), with Swift 6.1 for visionOS using Xcode 16.3 on 25 Oct 2026 02:44:25 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-osc-core -destination generic/platform=xrOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/orchetect/swift-osc-core.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/orchetect/swift-osc-core
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 23eb2d3 IOTests: `OSCTCPServer`: Added lifecycle tests to check lifecycle with and without starting the server
Cloned https://github.com/orchetect/swift-osc-core.git
Revision (git rev-parse @):
23eb2d37c74746a6dd8135493e0545969388a43a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/orchetect/swift-osc-core.git at main
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/orchetect/swift-osc-core.git
https://github.com/orchetect/swift-osc-core.git
{
  "dependencies" : [
    {
      "identity" : "swift-ascii",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/orchetect/swift-ascii"
    },
    {
      "identity" : "swift-data-parsing",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.2",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/orchetect/swift-data-parsing"
    },
    {
      "identity" : "swift-numerics",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-numerics"
    }
  ],
  "manifest_display_name" : "swift-osc-core",
  "name" : "swift-osc-core",
  "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" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftOSCCore",
      "targets" : [
        "SwiftOSCCore"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "SwiftOSCIOCore",
      "targets" : [
        "SwiftOSCIOInternals"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "SwiftOSCIOInternals",
      "targets" : [
        "SwiftOSCIOInternals"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftOSCIOInternalsTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftOSCIOInternalsTests",
      "path" : "Tests/SwiftOSCIOInternalsTests",
      "product_dependencies" : [
        "Numerics"
      ],
      "sources" : [
        "IPUtils/IPUtils Tests.swift",
        "SwiftOSCIOInternalsTests.swift"
      ],
      "target_dependencies" : [
        "SwiftOSCIOInternals"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftOSCIOInternals",
      "module_type" : "SwiftTarget",
      "name" : "SwiftOSCIOInternals",
      "path" : "Sources/SwiftOSCIOInternals",
      "product_dependencies" : [
        "SwiftDataParsing"
      ],
      "product_memberships" : [
        "SwiftOSCIOCore",
        "SwiftOSCIOInternals"
      ],
      "sources" : [
        "API Evolution/SwiftOSCIOInternals-API-2.1.0.swift",
        "Common/OSCMessageDispatcherProtocol.swift",
        "Common/OSCPacketDispatcherProtocol.swift",
        "IPUtils/IPUtils AddressFamily.swift",
        "IPUtils/IPUtils IPAddress.swift",
        "IPUtils/IPUtils IPProtocolFamily.swift",
        "IPUtils/IPUtils SocketAddressProperty.swift",
        "IPUtils/IPUtils+Public.swift",
        "IPUtils/IPUtils.swift",
        "IPUtils/Internal/CFNetworkUtils.swift",
        "IPUtils/Internal/CIPUtils.swift",
        "IPUtils/Internal/DNSSDUtils.swift",
        "SwiftOSCIOInternals.swift",
        "TCP/OSCTCPGeneratesClientNotificationsProtocol.swift",
        "TCP/OSCTCPGeneratesServerNotificationsProtocol.swift",
        "TCP/OSCTCPPacketDispatcherProtocol.swift",
        "Utilities/String Extensions.swift"
      ],
      "target_dependencies" : [
        "SwiftOSCCore",
        "SwiftOSCIOCore"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SwiftOSCIOCoreTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftOSCIOCoreTests",
      "path" : "Tests/SwiftOSCIOCoreTests",
      "product_dependencies" : [
        "Numerics"
      ],
      "sources" : [
        "Public API Surface/OSCTCPClient API Tests.swift",
        "Public API Surface/OSCTCPServer API Tests.swift",
        "Public API Surface/OSCUDPClient API Tests.swift",
        "Public API Surface/OSCUDPServer API Tests.swift",
        "Public API Surface/OSCUDPSocket API Tests.swift",
        "SwiftOSCIOCoreTests.swift",
        "TCP/Framing/TCPPacketLengthHeaderCoding Tests.swift",
        "TCP/Framing/TCPSLIPCoding Tests.swift"
      ],
      "target_dependencies" : [
        "SwiftOSCIOCore"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftOSCIOCore",
      "module_type" : "SwiftTarget",
      "name" : "SwiftOSCIOCore",
      "path" : "Sources/SwiftOSCIOCore",
      "product_dependencies" : [
        "SwiftDataParsing"
      ],
      "product_memberships" : [
        "SwiftOSCIOCore",
        "SwiftOSCIOInternals"
      ],
      "sources" : [
        "API Evolution/SwiftOSCIOCore-API-1.1.0.swift",
        "API Evolution/SwiftOSCIOCore-API-2.0.0.swift",
        "Common/OSCDecodeErrorHandlerBlock.swift",
        "Common/OSCIOError.swift",
        "Common/OSCMessageHandlerBlock.swift",
        "Common/OSCPacketHandler.swift",
        "Common/OSCPacketHandlerBlock.swift",
        "Common/OSCTimeTagMode.swift",
        "SwiftOSCIOCore.swift",
        "TCP/Client/NoOpOSCTCPClient.swift",
        "TCP/Client/OSCTCPClientNotification.swift",
        "TCP/Client/OSCTCPClientProtocol.swift",
        "TCP/Framing/OSCTCPFramingMode.swift",
        "TCP/Framing/TCPPacketLengthHeaderCoding.swift",
        "TCP/Framing/TCPPacketLengthHeaderDecodingError.swift",
        "TCP/Framing/TCPSLIPCoding.swift",
        "TCP/Framing/TCPSLIPDecodingError.swift",
        "TCP/OSCTCPClientSessionID.swift",
        "TCP/Server/NoOpOSCTCPServer.swift",
        "TCP/Server/OSCTCPServerNotification.swift",
        "TCP/Server/OSCTCPServerProtocol.swift",
        "UDP/Client/NoOpOSCUDPClient.swift",
        "UDP/Client/OSCUDPClientProtocol.swift",
        "UDP/Server/NoOpOSCUDPServer.swift",
        "UDP/Server/OSCUDPServerProtocol.swift",
        "UDP/Socket/NoOpOSCUDPSocket.swift",
        "UDP/Socket/OSCUDPSocketProtocol.swift"
      ],
      "target_dependencies" : [
        "SwiftOSCCore"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SwiftOSCCoreTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftOSCCoreTests",
      "path" : "Tests/SwiftOSCCoreTests",
      "product_dependencies" : [
        "Numerics"
      ],
      "sources" : [
        "OSCAddressPattern/Component/Component Evaluate Tests.swift",
        "OSCAddressPattern/Component/Component Parse Tests.swift",
        "OSCAddressPattern/Component/Component Token Tests.swift",
        "OSCAddressPattern/OSCAddressPattern Tests.swift",
        "OSCAddressSpace/OSCAddressSpace Tests.swift",
        "OSCAddressSpace/OSCAddressSpace Utilities Tests.swift",
        "OSCBundle/OSCBundle Integrity Tests.swift",
        "OSCBundle/OSCBundle Properties Tests.swift",
        "OSCBundle/OSCBundle Tests.swift",
        "OSCBundle/OSCBundle rawData Tests.swift",
        "OSCMessage/OSCMessage Integrity Tests.swift",
        "OSCMessage/OSCMessage Tests.swift",
        "OSCMessage/OSCMessage rawData Tests.swift",
        "OSCPacket/OSCPacket Data Extensions Tests.swift",
        "OSCPacket/OSCPacket Data Parsing Tests.swift",
        "OSCPacket/OSCPacket Properties Tests.swift",
        "OSCPacket/OSCPacket Static Constructors Tests.swift",
        "OSCTimeTag/OSCTimeTag Static Constructors Tests.swift",
        "OSCTimeTag/OSCTimeTag Tests.swift",
        "OSCValue/Extended Types/OSCArrayValue Tests.swift",
        "OSCValue/Extended Types/OSCImpulseValue Tests.swift",
        "OSCValue/Extended Types/OSCMIDIValue Tests.swift",
        "OSCValue/Extended Types/OSCNullValue Tests.swift",
        "OSCValue/Extended Types/OSCStringAltValue Tests.swift",
        "OSCValue/OSCValue CustomStringConvertible Tests.swift",
        "OSCValue/Opaque Types/AnyOSCNumberValue Tests.swift",
        "OSCValue/Opaque Types/OSCNumberValueBase Tests.swift",
        "OSCValueCodable/OSCValueDecoder Read Tests.swift",
        "OSCValueToken/OSCValueToken Methods Tests.swift",
        "OSCValueToken/OSCValueToken Properties Tests.swift",
        "OSCValueToken/OSCValueToken Tests.swift",
        "OSCValues/Type Mask/OSCValues Type Mask Tests.swift",
        "SwiftOSCCoreTests.swift",
        "Test Utilities.swift"
      ],
      "target_dependencies" : [
        "SwiftOSCCore"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftOSCCore",
      "module_type" : "SwiftTarget",
      "name" : "SwiftOSCCore",
      "path" : "Sources/SwiftOSCCore",
      "product_dependencies" : [
        "SwiftASCII",
        "SwiftDataParsing"
      ],
      "product_memberships" : [
        "SwiftOSCCore",
        "SwiftOSCIOCore",
        "SwiftOSCIOInternals"
      ],
      "sources" : [
        "OSCAddressPattern/Component/Component Token.swift",
        "OSCAddressPattern/Component/Component evaluate.swift",
        "OSCAddressPattern/Component/Component parse.swift",
        "OSCAddressPattern/Component/Component.swift",
        "OSCAddressPattern/OSCAddressPattern Strings.swift",
        "OSCAddressPattern/OSCAddressPattern init.swift",
        "OSCAddressPattern/OSCAddressPattern.swift",
        "OSCAddressSpace/Nodes/OSCAddressSpace Node.swift",
        "OSCAddressSpace/Nodes/OSCAddressSpaceNode.swift",
        "OSCAddressSpace/Nodes/OSCAddressSpaceNodeType.swift",
        "OSCAddressSpace/OSCAddressSpace Methods.swift",
        "OSCAddressSpace/OSCAddressSpace Utilities.swift",
        "OSCAddressSpace/OSCAddressSpace.swift",
        "OSCBundle/OSCBundle Data Extensions.swift",
        "OSCBundle/OSCBundle Properties.swift",
        "OSCBundle/OSCBundle Static.swift",
        "OSCBundle/OSCBundle init.swift",
        "OSCBundle/OSCBundle rawData.swift",
        "OSCBundle/OSCBundle.swift",
        "OSCMessage/OSCMessage Data Extensions.swift",
        "OSCMessage/OSCMessage Static.swift",
        "OSCMessage/OSCMessage init.swift",
        "OSCMessage/OSCMessage rawData.swift",
        "OSCMessage/OSCMessage.swift",
        "OSCPacket/OSCPacket Data Extensions.swift",
        "OSCPacket/OSCPacket Properties.swift",
        "OSCPacket/OSCPacket Static.swift",
        "OSCPacket/OSCPacket rawData.swift",
        "OSCPacket/OSCPacket.swift",
        "OSCPacket/OSCPacketType.swift",
        "OSCSerialization/OSCSerialization.swift",
        "OSCSerialization/OSCSerializationError.swift",
        "OSCSerialization/OSCValueTagIdentity.swift",
        "OSCTimeTag/OSCTimeTag Codable.swift",
        "OSCTimeTag/OSCTimeTag Properties.swift",
        "OSCTimeTag/OSCTimeTag Static Constructors.swift",
        "OSCTimeTag/OSCTimeTag Utilities.swift",
        "OSCTimeTag/OSCTimeTag init.swift",
        "OSCTimeTag/OSCTimeTag.swift",
        "OSCValue/Core Types/Data (Blob).swift",
        "OSCValue/Core Types/Float32.swift",
        "OSCValue/Core Types/Int32.swift",
        "OSCValue/Core Types/String.swift",
        "OSCValue/Extended Types/Bool.swift",
        "OSCValue/Extended Types/Character.swift",
        "OSCValue/Extended Types/Double.swift",
        "OSCValue/Extended Types/Int64.swift",
        "OSCValue/Extended Types/OSCArrayValue.swift",
        "OSCValue/Extended Types/OSCImpulseValue.swift",
        "OSCValue/Extended Types/OSCMIDIValue.swift",
        "OSCValue/Extended Types/OSCNullValue.swift",
        "OSCValue/Extended Types/OSCStringAltValue.swift",
        "OSCValue/Extended Types/OSCTimeTag OSCValue.swift",
        "OSCValue/Interpolated Types/BinaryFloatingPoint.swift",
        "OSCValue/Interpolated Types/BinaryInteger.swift",
        "OSCValue/OSCInterpolatedValue.swift",
        "OSCValue/OSCValue.swift",
        "OSCValue/Opaque Types/AnyOSCNumberValue.swift",
        "OSCValue/Opaque Types/OSCNumberValueBase.swift",
        "OSCValueCodable/OSCDecodeError.swift",
        "OSCValueCodable/OSCEncodeError.swift",
        "OSCValueCodable/OSCMessageDecoder.swift",
        "OSCValueCodable/OSCMessageEncoder.swift",
        "OSCValueCodable/OSCValueCodable.swift",
        "OSCValueCodable/OSCValueDecodable.swift",
        "OSCValueCodable/OSCValueDecoder.swift",
        "OSCValueCodable/OSCValueDecoderBlock.swift",
        "OSCValueCodable/OSCValueEncodable.swift",
        "OSCValueCodable/OSCValueEncoderBlock.swift",
        "OSCValueMaskable/OSCValueMaskError.swift",
        "OSCValueMaskable/OSCValueMaskable.swift",
        "OSCValueMaskable/OSCValues Mask Methods.swift",
        "OSCValueToken/OSCValueToken Methods.swift",
        "OSCValueToken/OSCValueToken.swift",
        "OSCValues/OSCValues.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 1 Value.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 10 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 2 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 3 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 4 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 5 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 6 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 7 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 8 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask 9 Values.swift",
        "OSCValues/Type Mask/OSCValues Type Mask Helpers.swift",
        "SwiftOSCCore.swift",
        "Utilities/Concurrency Extensions.swift",
        "Utilities/Date Extensions.swift",
        "Utilities/Hex and Binary String.swift",
        "Utilities/Optional.swift",
        "Utilities/Outsourced/CharacterSet.swift",
        "Utilities/Outsourced/Collections.swift",
        "Utilities/Outsourced/FloatingPoint.swift",
        "Utilities/Outsourced/Integers.swift",
        "Utilities/Outsourced/String and CharacterSet.swift",
        "Utilities/Outsourced/String and Foundation.swift",
        "Utilities/SendableMetatype.swift",
        "Utilities/String Extensions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/orchetect/swift-ascii
Fetching from https://github.com/apple/swift-numerics (cached)
Fetching from https://github.com/orchetect/swift-data-parsing
Creating working copy of package ‘swift-data-parsing’
Checking out 0.1.2 of package ‘swift-data-parsing’
Creating working copy of package ‘swift-numerics’
Checking out 1.1.1 of package ‘swift-numerics’
Creating working copy of package ‘swift-ascii’
Checking out 1.3.1 of package ‘swift-ascii’
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
  swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
  swift-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
  swift-osc-core: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-data-parsing, swift-numerics, swift-ascii, swift-osc-core
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-osc-core -destination generic/platform=xrOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme swift-osc-core -destination generic/platform=xrOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
  swift-osc-core: /Users/admin/builder/spi-builder-workspace
  swift-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
  swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
2026-10-24 19:44:23.897 xcodebuild[809:4408] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-24-10_19-44-0023.xcresult
xcodebuild: error: The workspace named "spi-builder-workspace" does not contain a scheme named "swift-osc-core". The "-list" option can be used to find the names of the schemes in the workspace.
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
  swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
  swift-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
  swift-osc-core: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-data-parsing, swift-numerics, swift-ascii, swift-osc-core
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-osc-core -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme swift-osc-core -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  swift-osc-core: /Users/admin/builder/spi-builder-workspace
  swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
  swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
  swift-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
2026-10-24 19:44:25.664 xcodebuild[866:4661] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-24-10_19-44-0025.xcresult
xcodebuild: error: The workspace named "spi-builder-workspace" does not contain a scheme named "swift-osc-core". The "-list" option can be used to find the names of the schemes in the workspace.
BUILD FAILURE 6.1 visionOS