Build Information
Failed to build swift-osc-io-cocoa, reference 2.2.0 (3f61dd), with Swift 6.1 for watchOS using Xcode 16.3 on 25 Jun 2026 08:44:09 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme NOT_SUPPORTED -destination generic/platform=watchOSBuild Log
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RunAll
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Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/orchetect/swift-osc-io-cocoa.git
Reference: 2.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/orchetect/swift-osc-io-cocoa
* tag 2.2.0 -> FETCH_HEAD
HEAD is now at 3f61dda Updated README
Cloned https://github.com/orchetect/swift-osc-io-cocoa.git
Revision (git rev-parse @):
3f61dda4d724128c78691092b737e50277a8aaa7
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/orchetect/swift-osc-io-cocoa.git at 2.2.0
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Build
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Selected platform: watchOS
Swift version: 6.1
Building package at path: $PWD
https://github.com/orchetect/swift-osc-io-cocoa.git
https://github.com/orchetect/swift-osc-io-cocoa.git
{
"dependencies" : [
{
"identity" : "swift-osc-core",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/orchetect/swift-osc-core"
},
{
"identity" : "cocoaasyncsocket",
"requirement" : {
"range" : [
{
"lower_bound" : "7.0.0",
"upper_bound" : "8.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/robbiehanson/CocoaAsyncSocket"
}
],
"manifest_display_name" : "swift-osc-io-cocoa",
"name" : "swift-osc-io-cocoa",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "tvos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "SwiftOSCIO",
"targets" : [
"SwiftOSCIO"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftOSCIOTests",
"module_type" : "SwiftTarget",
"name" : "SwiftOSCIOTests",
"path" : "Tests/SwiftOSCIOTests",
"sources" : [
"SwiftOSCIOTests.swift"
],
"target_dependencies" : [
"SwiftOSCIO"
],
"type" : "test"
},
{
"c99name" : "SwiftOSCIO",
"module_type" : "SwiftTarget",
"name" : "SwiftOSCIO",
"path" : "Sources/SwiftOSCIO",
"product_dependencies" : [
"SwiftOSCCore",
"SwiftOSCIOCore",
"SwiftOSCIOInternals",
"CocoaAsyncSocket"
],
"product_memberships" : [
"SwiftOSCIO"
],
"sources" : [
"SwiftOSCIO.swift",
"TCP/Client/OSCTCPClient Core Delegate.swift",
"TCP/Client/OSCTCPClient Core.swift",
"TCP/Client/OSCTCPClient.swift",
"TCP/Server/OSCTCPServer Core Delegate ClientConnection.swift",
"TCP/Server/OSCTCPServer Core Delegate.swift",
"TCP/Server/OSCTCPServer Core.swift",
"TCP/Server/OSCTCPServer.swift",
"TCP/Shared/OSCTCPPacketDispatcherProtocol.swift",
"TCP/Shared/OSCTCPSendProtocol.swift",
"UDP/Client/OSCUDPClient Core Delegate.swift",
"UDP/Client/OSCUDPClient Core.swift",
"UDP/Client/OSCUDPClient.swift",
"UDP/Server/OSCUDPServer Core Delegate.swift",
"UDP/Server/OSCUDPServer Core.swift",
"UDP/Server/OSCUDPServer.swift",
"UDP/Shared/OSCPacketDispatcherProtocol.swift",
"UDP/Socket/OSCUDPSocket Core Delegate.swift",
"UDP/Socket/OSCUDPSocket Core.swift",
"UDP/Socket/OSCUDPSocket.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-osc-core
Fetching from https://github.com/robbiehanson/CocoaAsyncSocket
Fetching from https://github.com/orchetect/swift-ascii
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-ascii’
Checking out 1.3.1 of package ‘swift-ascii’
Creating working copy of package ‘swift-osc-core’
Checking out 1.4.0 of package ‘swift-osc-core’
Creating working copy of package ‘CocoaAsyncSocket’
Checking out 7.6.5 of package ‘CocoaAsyncSocket’
Resolve Package Graph
Resolved source packages:
swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
swift-osc-core: https://github.com/orchetect/swift-osc-core @ 1.4.0
swift-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
CocoaAsyncSocket: https://github.com/robbiehanson/CocoaAsyncSocket @ 7.6.5
swift-osc-io-cocoa: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-data-parsing, swift-osc-core, swift-ascii, CocoaAsyncSocket, swift-osc-io-cocoa
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme NOT_SUPPORTED -destination generic/platform=watchOS 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 NOT_SUPPORTED -destination generic/platform=watchOS "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-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
swift-osc-core: https://github.com/orchetect/swift-osc-core @ 1.4.0
swift-osc-io-cocoa: /Users/admin/builder/spi-builder-workspace
CocoaAsyncSocket: https://github.com/robbiehanson/CocoaAsyncSocket @ 7.6.5
2026-06-25 01:44:07.894 xcodebuild[831:4516] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-25-06_01-44-0007.xcresult
xcodebuild: error: The workspace named "spi-builder-workspace" does not contain a scheme named "NOT_SUPPORTED". 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-osc-io-cocoa: /Users/admin/builder/spi-builder-workspace
swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
CocoaAsyncSocket: https://github.com/robbiehanson/CocoaAsyncSocket @ 7.6.5
swift-osc-core: https://github.com/orchetect/swift-osc-core @ 1.4.0
swift-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
resolved source packages: swift-osc-io-cocoa, swift-data-parsing, CocoaAsyncSocket, swift-osc-core, swift-ascii
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme NOT_SUPPORTED -destination generic/platform=watchOS
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 NOT_SUPPORTED -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
swift-ascii: https://github.com/orchetect/swift-ascii @ 1.3.1
swift-osc-core: https://github.com/orchetect/swift-osc-core @ 1.4.0
swift-data-parsing: https://github.com/orchetect/swift-data-parsing @ 0.1.2
CocoaAsyncSocket: https://github.com/robbiehanson/CocoaAsyncSocket @ 7.6.5
swift-osc-io-cocoa: /Users/admin/builder/spi-builder-workspace
2026-06-25 01:44:09.625 xcodebuild[904:4833] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-25-06_01-44-0009.xcresult
xcodebuild: error: The workspace named "spi-builder-workspace" does not contain a scheme named "NOT_SUPPORTED". The "-list" option can be used to find the names of the schemes in the workspace.
BUILD FAILURE 6.1 watchOS