Build Information
Failed to build PusherSwift with Swift 6.3 for visionOS using Xcode 26.4.
Build Command
Build command unavailableBuild Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/pusher/pusher-websocket-swift.git
Reference: 10.1.10
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/pusher/pusher-websocket-swift
* tag 10.1.10 -> FETCH_HEAD
HEAD is now at 27a9346 Merge pull request #457 from pusher/upgrade-nwwebsocket
Cloned https://github.com/pusher/pusher-websocket-swift.git
Revision (git rev-parse @):
27a9346d3f3c44f2bddf22641bf3c6d75b77d08a
SUCCESS checkout https://github.com/pusher/pusher-websocket-swift.git at 10.1.10
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Build
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Selected platform: visionOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/pusher/pusher-websocket-swift.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
"dependencies" : [
{
"identity" : "nwwebsocket",
"requirement" : {
"range" : [
{
"lower_bound" : "0.5.9",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/pusher/NWWebSocket.git"
},
{
"identity" : "tweetnacl-swiftwrap",
"requirement" : {
"range" : [
{
"lower_bound" : "1.2.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/pusher/tweetnacl-swiftwrap"
}
],
"manifest_display_name" : "PusherSwift",
"name" : "PusherSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "tvos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "PusherSwift",
"targets" : [
"PusherSwift"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"5"
],
"targets" : [
{
"c99name" : "PusherSwiftTests",
"module_type" : "SwiftTarget",
"name" : "PusherSwiftTests",
"path" : "Tests",
"sources" : [
"Extensions/String+Extensions.swift",
"Extensions/XCTest+Assertions.swift",
"Helpers/Helpers.swift",
"Helpers/Mocks.swift",
"Helpers/TestObjects.swift",
"Integration/AuthenticationTests.swift",
"Integration/PusherClientInitializationTests.swift",
"Integration/PusherIncomingEventHandlingTests.swift",
"Integration/PusherTopLevelAPITests.swift",
"Unit/Helpers/ChannelEventFactory+DecryptionTests.swift",
"Unit/Helpers/ChannelEventFactoryTests.swift",
"Unit/Helpers/CryptoTests.swift",
"Unit/Models/ClientEventTests.swift",
"Unit/Models/PresenceChannelTests.swift",
"Unit/Models/PrivateEncryptedChannelTests.swift",
"Unit/Models/PusherChannelTests.swift",
"Unit/Protocols/PusherConnectionDelegateTests.swift",
"Unit/Services/ChannelEventQueue+DecryptionTests.swift",
"Unit/Services/ChannelEventQueueTests.swift",
"Unit/Services/PusherConnectionTests.swift"
],
"target_dependencies" : [
"PusherSwift"
],
"type" : "test"
},
{
"c99name" : "PusherSwift",
"module_type" : "SwiftTarget",
"name" : "PusherSwift",
"path" : "Sources",
"product_dependencies" : [
"NWWebSocket",
"TweetNacl"
],
"product_memberships" : [
"PusherSwift"
],
"sources" : [
"Extensions/PusherChannel+EncryptionHelpers.swift",
"Extensions/PusherConnection+WebsocketDelegate.swift",
"Extensions/URL+Pusher.swift",
"Helpers/Crypto.swift",
"Helpers/EventParser.swift",
"Helpers/Logger.swift",
"Models/AuthError.swift",
"Models/AuthMethod.swift",
"Models/ChannelsProtocolCloseCode.swift",
"Models/ConnectionState.swift",
"Models/Constants.swift",
"Models/EventError.swift",
"Models/EventHandler.swift",
"Models/PusherAuth.swift",
"Models/PusherChannel.swift",
"Models/PusherChannelType.swift",
"Models/PusherChannels.swift",
"Models/PusherClientOptions.swift",
"Models/PusherError.swift",
"Models/PusherEvent.swift",
"Models/PusherGlobalChannel.swift",
"Models/PusherHost.swift",
"Models/PusherPresenceChannel.swift",
"Models/PusherPresenceChannelMember.swift",
"Models/QueuedClientEvent.swift",
"ObjC/AuthMethod+ObjectiveC.swift",
"ObjC/OCAuthMethod.swift",
"ObjC/OCPusherHost.swift",
"ObjC/Pusher+ObjectiveC.swift",
"ObjC/PusherClientOptions+ObjectiveC.swift",
"ObjC/PusherConnection+ObjectiveC.swift",
"ObjC/PusherError+ObjectiveC.swift",
"ObjC/PusherHost+ObjectiveC.swift",
"Protocols/AuthRequestBuilderProtocol.swift",
"Protocols/Authorizer.swift",
"Protocols/EventFactory.swift",
"Protocols/EventQueue.swift",
"Protocols/EventQueueDelegate.swift",
"Protocols/PusherDelegate.swift",
"PusherSwift.swift",
"Services/ChannelEventFactory.swift",
"Services/ChannelEventQueue.swift",
"Services/PusherConnection.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "PusherSwift",
"schemes" : [
"PusherSwift"
],
"targets" : [
"PusherSwift",
"PusherSwiftTests"
]
}
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PusherSwift -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.4.0.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 PusherSwift -destination generic/platform=xrOS
2026-04-18 22:35:40.144 xcodebuild[624:3783] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-18-04_22-35-0040.xcresult
xcodebuild: error: Unable to find a destination matching the provided destination specifier:
{ generic:1, platform:xrOS }
Available destinations for the "PusherSwift" scheme:
{ platform:macOS, arch:arm64, id:95763c61ffdd18166171d68a5f973fdae0a9d248, name:My Mac }
{ platform:macOS, arch:x86_64, id:95763c61ffdd18166171d68a5f973fdae0a9d248, 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, name:Any Mac }
{ platform:tvOS, id:dvtdevice-DVTiOSDevicePlaceholder-appletvos:placeholder, name:Any tvOS Device }
{ platform:tvOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-appletvsimulator:placeholder, name:Any tvOS Simulator Device }
{ platform:tvOS Simulator, arch:arm64, id:EB41DD69-50EA-4A70-A0F3-B1F466EA63FD, OS:26.4, name:Apple TV }
{ platform:tvOS Simulator, arch:arm64, id:18F5F773-9DDF-4D28-BE08-2EE01B9FE04D, OS:26.4, name:Apple TV 4K (3rd generation) }
{ platform:tvOS Simulator, arch:arm64, id:8753D4DB-0EAD-4642-AE61-CF841A16BD50, OS:26.4, name:Apple TV 4K (3rd generation) (at 1080p) }
{ platform:iOS Simulator, arch:arm64, id:ED6D44FB-E2CB-4753-A0FD-FD31596FEC80, OS:26.4, name:iPad (A16) }
{ platform:iOS Simulator, arch:arm64, id:BCEC8334-6B95-4648-94D6-7CF60E7EFD82, OS:26.4, name:iPad Air 11-inch (M4) }
{ platform:iOS Simulator, arch:arm64, id:45BB79BC-7646-4F19-8D06-DCBD411E98C0, OS:26.4, name:iPad Air 13-inch (M4) }
{ platform:iOS Simulator, arch:arm64, id:1C3FCF57-F496-44A8-91C7-42D1FBB47B6C, OS:26.4, name:iPad Pro 11-inch (M5) }
{ platform:iOS Simulator, arch:arm64, id:78ECA907-6BCE-4638-957D-C2669C42F4B7, OS:26.4, name:iPad Pro 13-inch (M5) }
{ platform:iOS Simulator, arch:arm64, id:4E377BD7-D244-4C67-AA71-C9334B19DD83, OS:26.4, name:iPad mini (A17 Pro) }
{ platform:iOS Simulator, arch:arm64, id:5E07715F-630C-4684-A995-1B2EE7BD6598, OS:26.4, name:iPhone 17 }
{ platform:iOS Simulator, arch:arm64, id:C413B30A-952C-4663-B1C5-64938D82C4AB, OS:26.4, name:iPhone 17 Pro }
{ platform:iOS Simulator, arch:arm64, id:407D5276-A344-478A-B9C8-EB27CE780CB6, OS:26.4, name:iPhone 17 Pro Max }
{ platform:iOS Simulator, arch:arm64, id:720F5E9E-7490-4565-8AC1-7A6A63551BBC, OS:26.4, name:iPhone 17e }
{ platform:iOS Simulator, arch:arm64, id:51B1D6CF-85BF-4B9E-ACCF-FD3A9AD197FF, OS:26.4, name:iPhone Air }
INFRASTRUCTURE ERROR (status: destinationUnavailable