Build Information
Failed to build LandTransportKit with Swift 6.1 for watchOS using Xcode 16.3.
Build Command
Build command unavailableBuild Log
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RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/stuartbreckenridge/LandTransportKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/stuartbreckenridge/LandTransportKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at bceb9d1 📝 README Updates
Cloned https://github.com/stuartbreckenridge/LandTransportKit.git
Revision (git rev-parse @):
bceb9d12c53726be04675bbf1b9a17f862ea7507
SUCCESS checkout https://github.com/stuartbreckenridge/LandTransportKit.git at main
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Build
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Selected platform: watchOS
Swift version: 6.1
Building package at path: $PWD
https://github.com/stuartbreckenridge/LandTransportKit.git
https://github.com/stuartbreckenridge/LandTransportKit.git
{
"dependencies" : [
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin"
}
],
"manifest_display_name" : "LandTransportKit",
"name" : "LandTransportKit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
},
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "tvos",
"version" : "17.0"
},
{
"name" : "watchos",
"version" : "10.0"
}
],
"products" : [
{
"name" : "LandTransportKit",
"targets" : [
"LandTransportKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "LandTransportKitTests",
"module_type" : "SwiftTarget",
"name" : "LandTransportKitTests",
"path" : "Tests/LandTransportKitTests",
"sources" : [
"LandTransportKitTests.swift"
],
"target_dependencies" : [
"LandTransportKit"
],
"type" : "test"
},
{
"c99name" : "LandTransportKit",
"module_type" : "SwiftTarget",
"name" : "LandTransportKit",
"path" : "Sources/LandTransportKit",
"product_memberships" : [
"LandTransportKit"
],
"sources" : [
"API/LandTransportAPI+BikeParking.swift",
"API/LandTransportAPI+BusArrivals.swift",
"API/LandTransportAPI+BusRoutes.swift",
"API/LandTransportAPI+BusServices.swift",
"API/LandTransportAPI+BusStops.swift",
"API/LandTransportAPI+CarParkAvailability.swift",
"API/LandTransportAPI+EstimatedTravelTime.swift",
"API/LandTransportAPI+FacilitiesMaintenance.swift",
"API/LandTransportAPI+FaultyTrafficLights.swift",
"API/LandTransportAPI+PassengerVolumes.swift",
"API/LandTransportAPI+RoadEvents.swift",
"API/LandTransportAPI+StationCrowdDensity.swift",
"API/LandTransportAPI+TaxiAvailability.swift",
"API/LandTransportAPI+TaxiStands.swift",
"API/LandTransportAPI+TrafficFlow.swift",
"API/LandTransportAPI+TrafficImages.swift",
"API/LandTransportAPI+TrafficIncidents.swift",
"API/LandTransportAPI+TrafficSpeedBands.swift",
"API/LandTransportAPI+TrainServiceAlerts.swift",
"API/LandTransportAPI+VMS.swift",
"API/LandTransportAPI.swift",
"API/LandTransportEndpoints.swift",
"Models/Bike Parking/BikeParking.swift",
"Models/Bus Arrivals/BusArrivals.swift",
"Models/Bus Arrivals/NextBus.swift",
"Models/Bus Arrivals/Services.swift",
"Models/Bus Route/BusRoute.swift",
"Models/Bus Services/BusService.swift",
"Models/Bus Stops/BusStops.swift",
"Models/Car Park Availability/CarParkAvailability.swift",
"Models/Estimated Travel Time/EstimatedTravelTime.swift",
"Models/Facilities Maintenance/FacilitiesMaintenance.swift",
"Models/Faulty Traffic Lights/FaultyTrafficLights.swift",
"Models/Passenger Volumes/PassengerVolume.swift",
"Models/Road Events/RoadEvents.swift",
"Models/Station Crowd Density/StationCrowdDensity.swift",
"Models/Taxi Availability/TaxiAvailability.swift",
"Models/Taxi Stands/TaxiStands.swift",
"Models/Traffic Flow/TrafficFlow.swift",
"Models/Traffic Images/TrafficImages.swift",
"Models/Traffic Incidents/TrafficIncidents.swift",
"Models/Traffic Speed Bands/TrafficSpeedBands.swift",
"Models/Train Service Alert/TrainServiceAlert.swift",
"Models/VMS/VariableMessageServices.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
resolved source packages:
{
"dependencies" : [
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin"
}
],
"manifest_display_name" : "LandTransportKit",
"name" : "LandTransportKit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
},
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "tvos",
"version" : "17.0"
},
{
"name" : "watchos",
"version" : "10.0"
}
],
"products" : [
{
"name" : "LandTransportKit",
"targets" : [
"LandTransportKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "LandTransportKitTests",
"module_type" : "SwiftTarget",
"name" : "LandTransportKitTests",
"path" : "Tests/LandTransportKitTests",
"sources" : [
"LandTransportKitTests.swift"
],
"target_dependencies" : [
"LandTransportKit"
],
"type" : "test"
},
{
"c99name" : "LandTransportKit",
"module_type" : "SwiftTarget",
"name" : "LandTransportKit",
"path" : "Sources/LandTransportKit",
"product_memberships" : [
"LandTransportKit"
],
"sources" : [
"API/LandTransportAPI+BikeParking.swift",
"API/LandTransportAPI+BusArrivals.swift",
"API/LandTransportAPI+BusRoutes.swift",
"API/LandTransportAPI+BusServices.swift",
"API/LandTransportAPI+BusStops.swift",
"API/LandTransportAPI+CarParkAvailability.swift",
"API/LandTransportAPI+EstimatedTravelTime.swift",
"API/LandTransportAPI+FacilitiesMaintenance.swift",
"API/LandTransportAPI+FaultyTrafficLights.swift",
"API/LandTransportAPI+PassengerVolumes.swift",
"API/LandTransportAPI+RoadEvents.swift",
"API/LandTransportAPI+StationCrowdDensity.swift",
"API/LandTransportAPI+TaxiAvailability.swift",
"API/LandTransportAPI+TaxiStands.swift",
"API/LandTransportAPI+TrafficFlow.swift",
"API/LandTransportAPI+TrafficImages.swift",
"API/LandTransportAPI+TrafficIncidents.swift",
"API/LandTransportAPI+TrafficSpeedBands.swift",
"API/LandTransportAPI+TrainServiceAlerts.swift",
"API/LandTransportAPI+VMS.swift",
"API/LandTransportAPI.swift",
"API/LandTransportEndpoints.swift",
"Models/Bike Parking/BikeParking.swift",
"Models/Bus Arrivals/BusArrivals.swift",
"Models/Bus Arrivals/NextBus.swift",
"Models/Bus Arrivals/Services.swift",
"Models/Bus Route/BusRoute.swift",
"Models/Bus Services/BusService.swift",
"Models/Bus Stops/BusStops.swift",
"Models/Car Park Availability/CarParkAvailability.swift",
"Models/Estimated Travel Time/EstimatedTravelTime.swift",
"Models/Facilities Maintenance/FacilitiesMaintenance.swift",
"Models/Faulty Traffic Lights/FaultyTrafficLights.swift",
"Models/Passenger Volumes/PassengerVolume.swift",
"Models/Road Events/RoadEvents.swift",
"Models/Station Crowd Density/StationCrowdDensity.swift",
"Models/Taxi Availability/TaxiAvailability.swift",
"Models/Taxi Stands/TaxiStands.swift",
"Models/Traffic Flow/TrafficFlow.swift",
"Models/Traffic Images/TrafficImages.swift",
"Models/Traffic Incidents/TrafficIncidents.swift",
"Models/Traffic Speed Bands/TrafficSpeedBands.swift",
"Models/Train Service Alert/TrainServiceAlert.swift",
"Models/VMS/VariableMessageServices.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "LandTransportKit",
"schemes" : [
"LandTransportKit"
],
"targets" : [
"LandTransportKit",
"LandTransportKitTests"
]
}
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme LandTransportKit -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 LandTransportKit -destination generic/platform=watchOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats"
Build settings from command line:
OTHER_SWIFT_FLAGS = -stats-output-dir .stats
2026-02-13 13:02:31.157 xcodebuild[619:3506] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-13-02_13-02-0031.xcresult
xcodebuild: error: Unable to find a destination matching the provided destination specifier:
{ generic:1, platform:watchOS }
Available destinations for the "LandTransportKit" scheme:
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:45d03af9620e6d6e3ed3bbeac82b908560f7fe9e, name:My Mac }
{ platform:macOS, arch:x86_64, variant:Mac Catalyst, id:45d03af9620e6d6e3ed3bbeac82b908560f7fe9e, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:45d03af9620e6d6e3ed3bbeac82b908560f7fe9e, name:My Mac }
{ platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device }
{ platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device }
{ platform:macOS, variant:Mac Catalyst, name:Any Mac }
INFRASTRUCTURE ERROR (status: destinationUnavailable