Swift Package IndexBuild Information
Successful build of swift-ntp, reference main (4a2f18), with Swift 6.1 for macOS (SPM) on 8 Nov 2025 00:52:13 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .statsBuild Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/swift-ntp.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-ntp
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 4a2f18f chore: restrict GitHub workflow permissions - future-proof (#9)
Cloned https://github.com/apple/swift-ntp.git
Revision (git rev-parse @):
4a2f18f36e897f5f28bb6a75e0c7223c65021736
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-ntp.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/apple/swift-ntp.git
https://github.com/apple/swift-ntp.git
{
"dependencies" : [
{
"identity" : "swift-nio",
"requirement" : {
"range" : [
{
"lower_bound" : "2.81.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-nio.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin.git"
}
],
"manifest_display_name" : "swift-ntp",
"name" : "swift-ntp",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "NTPClient",
"targets" : [
"NTPClient"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "simpleclient",
"targets" : [
"simpleclient"
],
"type" : {
"snippet" : null
}
}
],
"targets" : [
{
"c99name" : "NTPTests",
"module_type" : "SwiftTarget",
"name" : "NTPTests",
"path" : "Tests/NTPTests",
"sources" : [
"ByteBuffer+NTPPacketTests.swift",
"NTPPacketTests.swift",
"NTPTimeTests.swift"
],
"target_dependencies" : [
"NTP"
],
"type" : "test"
},
{
"c99name" : "NTPClientTests",
"module_type" : "SwiftTarget",
"name" : "NTPClientTests",
"path" : "Tests/NTPClientTests",
"sources" : [
"NTPClientTests.swift",
"NTPResponseTests.swift",
"TimeoutTests.swift"
],
"target_dependencies" : [
"NTPClient"
],
"type" : "test"
},
{
"c99name" : "NTPClient",
"module_type" : "SwiftTarget",
"name" : "NTPClient",
"path" : "Sources/NTPClient",
"product_dependencies" : [
"NIOPosix"
],
"product_memberships" : [
"NTPClient",
"simpleclient"
],
"sources" : [
"Handlers.swift",
"NTPClient.swift",
"NTPError.swift",
"NTPResponse.swift",
"NTPVersion.swift",
"Timeout.swift"
],
"target_dependencies" : [
"NTP"
],
"type" : "library"
},
{
"c99name" : "NTP",
"module_type" : "SwiftTarget",
"name" : "NTP",
"path" : "Sources/NTP",
"product_dependencies" : [
"NIOCore"
],
"product_memberships" : [
"NTPClient",
"simpleclient"
],
"sources" : [
"ByteBuffer+NTPPacket.swift",
"NTPPacket.swift",
"NTPTime.swift"
],
"type" : "library"
},
{
"c99name" : "simpleclient",
"module_type" : "SwiftTarget",
"name" : "simpleclient",
"path" : "Snippets",
"product_memberships" : [
"simpleclient"
],
"sources" : [
"simpleclient.swift"
],
"target_dependencies" : [
"NTPClient"
],
"type" : "snippet"
}
],
"tools_version" : "6.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/27] Write sources
[8/27] Copying PrivacyInfo.xcprivacy
[9/27] Write sources
[14/27] Compiling CNIOWindows WSAStartup.c
[14/27] Compiling CNIOWindows shim.c
[16/27] Write swift-version-2F0A5646E1D333AE.txt
[17/27] Compiling CNIOWASI CNIOWASI.c
[18/27] Compiling CNIOLinux shim.c
[19/27] Compiling CNIOLinux liburing_shims.c
[20/47] Compiling _AtomicsShims.c
[21/48] Compiling CNIOPosix event_loop_id.c
[22/69] Compiling CNIODarwin shim.c
[24/69] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[25/70] Compiling Atomics DoubleWord.swift
[26/70] Compiling Atomics ManagedAtomic.swift
[27/70] Compiling Atomics UnsafeAtomicLazyReference.swift
[28/70] Compiling Atomics IntegerOperations.swift
[29/70] Compiling Atomics AtomicReference.swift
[30/70] Compiling Atomics AtomicStorage.swift
[31/70] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[32/70] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[33/70] Compiling _NIOBase64 Base64.swift
[34/70] Emitting module _NIOBase64
[35/70] Compiling Atomics AtomicBool.swift
[36/70] Compiling Atomics IntegerConformances.swift
[37/70] Compiling Atomics OptionalRawRepresentable.swift
[38/70] Compiling Atomics RawRepresentable.swift
[39/70] Compiling Atomics PointerConformances.swift
[40/70] Compiling Atomics Primitives.native.swift
[41/70] Emitting module InternalCollectionsUtilities
[42/70] Compiling Atomics AtomicInteger.swift
[43/70] Compiling Atomics AtomicOptionalWrappable.swift
[44/70] Compiling Atomics ManagedAtomicLazyReference.swift
[45/70] Compiling Atomics UnsafeAtomic.swift
[48/71] Compiling Atomics AtomicValue.swift
[49/71] Compiling Atomics AtomicMemoryOrderings.swift
[58/87] Compiling Atomics Unmanaged extensions.swift
[59/87] Compiling DequeModule Deque+CustomReflectable.swift
[60/87] Compiling DequeModule Deque+Descriptions.swift
[61/87] Compiling DequeModule Deque+Codable.swift
[62/87] Compiling DequeModule Deque+Collection.swift
[63/87] Compiling DequeModule _DequeSlot.swift
[64/87] Compiling DequeModule _DequeBufferHeader.swift
[65/88] Compiling DequeModule _DequeBuffer.swift
[66/88] Compiling DequeModule _UnsafeWrappedBuffer.swift
[67/88] Emitting module Atomics
[68/88] Compiling DequeModule Deque+Extras.swift
[69/88] Compiling DequeModule Deque+Hashable.swift
[70/88] Compiling DequeModule Deque+Testing.swift
[71/88] Compiling DequeModule Deque._Storage.swift
[72/88] Compiling DequeModule Deque+Equatable.swift
[73/88] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[76/88] Compiling DequeModule Deque._UnsafeHandle.swift
[77/88] Compiling DequeModule Deque.swift
[80/88] Emitting module DequeModule
[80/88] Compiling c-nioatomics.c
[82/88] Compiling _NIODataStructures Heap.swift
[83/88] Compiling _NIODataStructures PriorityQueue.swift
[84/88] Emitting module _NIODataStructures
[85/88] Compiling _NIODataStructures _TinyArray.swift
[85/88] Compiling c-atomics.c
[87/94] Compiling NIOConcurrencyHelpers lock.swift
[88/94] Emitting module NIOConcurrencyHelpers
[89/94] Compiling NIOConcurrencyHelpers NIOAtomic.swift
[90/94] Compiling NIOConcurrencyHelpers NIOLockedValueBox.swift
[91/94] Compiling NIOConcurrencyHelpers atomics.swift
[92/94] Compiling NIOConcurrencyHelpers NIOLock.swift
[93/158] Compiling NIOCore NIOLoopBound.swift
[94/158] Compiling NIOCore NIOPooledRecvBufferAllocator.swift
[95/158] Compiling NIOCore NIOScheduledCallback.swift
[96/158] Compiling NIOCore NIOSendable.swift
[97/158] Compiling NIOCore NIOSplitLinesMessageDecoder.swift
[98/158] Compiling NIOCore RecvByteBufferAllocator.swift
[99/158] Compiling NIOCore SingleStepByteToMessageDecoder.swift
[100/158] Compiling NIOCore AddressedEnvelope.swift
[101/158] Compiling NIOCore AsyncAwaitSupport.swift
[102/158] Compiling NIOCore AsyncChannel.swift
[103/158] Compiling NIOCore AsyncChannelHandler.swift
[104/158] Compiling NIOCore AsyncChannelInboundStream.swift
[105/158] Compiling NIOCore AsyncChannelOutboundWriter.swift
[106/158] Compiling NIOCore NIOAsyncSequenceProducer.swift
[107/158] Compiling NIOCore EventLoopFuture+AssumeIsolated.swift
[108/158] Compiling NIOCore EventLoopFuture+Deprecated.swift
[109/158] Compiling NIOCore EventLoopFuture+WithEventLoop.swift
[110/158] Compiling NIOCore EventLoopFuture.swift
[111/158] Compiling NIOCore FileDescriptor.swift
[112/158] Compiling NIOCore FileHandle.swift
[113/158] Compiling NIOCore FileRegion.swift
[114/165] Compiling NIOCore Codec.swift
[115/165] Compiling NIOCore ConvenienceOptionSupport.swift
[116/165] Compiling NIOCore DeadChannel.swift
[117/165] Compiling NIOCore DispatchQueue+WithFuture.swift
[118/165] Compiling NIOCore EventLoop+Deprecated.swift
[119/165] Compiling NIOCore EventLoop+SerialExecutor.swift
[120/165] Compiling NIOCore EventLoop.swift
[121/165] Compiling NIOCore NIOAsyncSequenceProducerStrategies.swift
[122/165] Compiling NIOCore NIOAsyncWriter.swift
[123/165] Compiling NIOCore NIOThrowingAsyncSequenceProducer.swift
[124/165] Compiling NIOCore BSDSocketAPI.swift
[125/165] Compiling NIOCore ByteBuffer-aux.swift
[126/165] Compiling NIOCore ByteBuffer-binaryEncodedLengthPrefix.swift
[127/165] Compiling NIOCore ByteBuffer-conversions.swift
[128/165] Compiling NIOCore GlobalSingletons.swift
[129/165] Compiling NIOCore IO.swift
[130/165] Compiling NIOCore IOData.swift
[131/165] Compiling NIOCore IPProtocol.swift
[132/165] Compiling NIOCore IntegerBitPacking.swift
[133/165] Compiling NIOCore IntegerTypes.swift
[134/165] Compiling NIOCore Interfaces.swift
[135/165] Compiling NIOCore Channel.swift
[136/165] Compiling NIOCore ChannelHandler.swift
[137/165] Compiling NIOCore ChannelHandlers.swift
[138/165] Compiling NIOCore ChannelInvoker.swift
[139/165] Compiling NIOCore ChannelOption.swift
[140/165] Compiling NIOCore ChannelPipeline.swift
[141/165] Compiling NIOCore CircularBuffer.swift
[142/165] Compiling NIOCore SocketAddresses.swift
[143/165] Compiling NIOCore SocketOptionProvider.swift
[144/165] Compiling NIOCore SystemCallHelpers.swift
[145/165] Compiling NIOCore TimeAmount+Duration.swift
[146/165] Compiling NIOCore TypeAssistedChannelHandler.swift
[147/165] Compiling NIOCore UniversalBootstrapSupport.swift
[148/165] Compiling NIOCore Utilities.swift
[149/165] Compiling NIOCore Linux.swift
[150/165] Compiling NIOCore MarkedCircularBuffer.swift
[151/165] Compiling NIOCore MulticastChannel.swift
[152/165] Compiling NIOCore NIOAny.swift
[153/165] Compiling NIOCore NIOCloseOnErrorHandler.swift
[154/165] Compiling NIOCore NIOCoreSendableMetatype.swift
[155/165] Compiling NIOCore NIODecodedAsyncSequence.swift
[156/165] Compiling NIOCore ByteBuffer-core.swift
[157/165] Compiling NIOCore ByteBuffer-hex.swift
[158/165] Compiling NIOCore ByteBuffer-int.swift
[159/165] Compiling NIOCore ByteBuffer-lengthPrefix.swift
[160/165] Compiling NIOCore ByteBuffer-multi-int.swift
[161/165] Compiling NIOCore ByteBuffer-quicBinaryEncodingStrategy.swift
[162/165] Compiling NIOCore ByteBuffer-views.swift
[163/165] Emitting module NIOCore
[164/221] Compiling NIOPosix SelectorEpoll.swift
[165/221] Compiling NIOPosix SelectorGeneric.swift
[166/221] Compiling NIOPosix SelectorKqueue.swift
[167/221] Compiling NIOPosix SelectorUring.swift
[168/221] Compiling NIOPosix SelectorWSAPoll.swift
[169/226] Compiling NIOPosix PosixSingletons.swift
[170/226] Compiling NIOPosix RawSocketBootstrap.swift
[171/226] Compiling NIOPosix Resolver.swift
[172/226] Compiling NIOPosix Selectable.swift
[173/226] Compiling NIOPosix SelectableChannel.swift
[174/226] Compiling NIOPosix SelectableEventLoop.swift
[175/226] Compiling NIOPosix ServerSocket.swift
[176/226] Compiling NIOPosix Socket.swift
[177/226] Compiling NIOPosix SocketChannel.swift
[178/226] Compiling NIOPosix SocketProtocols.swift
[179/226] Compiling NIOPosix StructuredConcurrencyHelpers.swift
[180/226] Compiling NIOPosix BSDSocketAPICommon.swift
[181/226] Compiling NIOPosix BSDSocketAPIPosix.swift
[182/226] Compiling NIOPosix BSDSocketAPIWindows.swift
[183/226] Compiling NIOPosix BaseSocket.swift
[184/226] Compiling NIOPosix BaseSocketChannel+SocketOptionProvider.swift
[185/226] Compiling NIOPosix BaseSocketChannel.swift
[186/226] Compiling NTP ByteBuffer+NTPPacket.swift
[187/226] Emitting module NTP
[188/226] Compiling NTP NTPTime.swift
[189/226] Compiling NTP NTPPacket.swift
[190/226] Emitting module NIOPosix
[191/226] Compiling NIOPosix Utilities.swift
[192/226] Compiling NIOPosix VsockAddress.swift
[193/226] Compiling NIOPosix VsockChannelEvents.swift
[194/226] Compiling NIOPosix Windows.swift
[195/226] Compiling NIOPosix resource_bundle_accessor.swift
[196/226] Compiling NIOPosix LinuxCPUSet.swift
[197/226] Compiling NIOPosix LinuxUring.swift
[198/226] Compiling NIOPosix MultiThreadedEventLoopGroup.swift
[199/226] Compiling NIOPosix NIOPosixSendableMetatype.swift
[200/226] Compiling NIOPosix NIOThreadPool.swift
[201/226] Compiling NIOPosix NonBlockingFileIO.swift
[202/226] Compiling NIOPosix PendingDatagramWritesManager.swift
[203/226] Compiling NIOPosix PendingWritesManager.swift
[204/226] Compiling NIOPosix PipeChannel.swift
[205/226] Compiling NIOPosix PipePair.swift
[206/226] Compiling NIOPosix Pool.swift
[207/226] Compiling NIOPosix PosixSingletons+ConcurrencyTakeOver.swift
[208/226] Compiling NIOPosix System.swift
[209/226] Compiling NIOPosix Thread.swift
[210/226] Compiling NIOPosix ThreadPosix.swift
[211/226] Compiling NIOPosix ThreadWindows.swift
[212/226] Compiling NIOPosix UnsafeTransfer.swift
[213/226] Compiling NIOPosix GetaddrinfoResolver.swift
[214/226] Compiling NIOPosix HappyEyeballs.swift
[215/226] Compiling NIOPosix IO.swift
[216/226] Compiling NIOPosix IntegerBitPacking.swift
[217/226] Compiling NIOPosix IntegerTypes.swift
[218/226] Compiling NIOPosix Linux.swift
[219/226] Compiling NIOPosix BaseStreamSocketChannel.swift
[220/226] Compiling NIOPosix Bootstrap.swift
[221/226] Compiling NIOPosix ControlMessage.swift
[222/226] Compiling NIOPosix DatagramVectorReadManager.swift
[223/226] Compiling NIOPosix Errors+Any.swift
[224/226] Compiling NIOPosix FileDescriptor.swift
[225/233] Compiling NTPClient NTPVersion.swift
[226/233] Compiling NTPClient NTPError.swift
[227/233] Compiling NTPClient NTPClient.swift
[228/233] Compiling NTPClient NTPResponse.swift
[229/233] Emitting module NTPClient
[230/233] Compiling NTPClient Handlers.swift
[231/233] Compiling NTPClient Timeout.swift
[232/235] Emitting module simpleclient
[233/235] Compiling simpleclient simpleclient.swift
[233/235] Write Objects.LinkFileList
[234/235] Linking simpleclient
Build complete! (33.06s)
Fetching https://github.com/swiftlang/swift-docc-plugin.git from cache
Fetching https://github.com/apple/swift-nio.git from cache
Fetched https://github.com/swiftlang/swift-docc-plugin.git from cache (0.67s)
Fetched https://github.com/apple/swift-nio.git from cache (2.47s)
Computing version for https://github.com/swiftlang/swift-docc-plugin.git
Computed https://github.com/swiftlang/swift-docc-plugin.git at 1.4.5 (5.48s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit from cache
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.86s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.53s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.88.0 (0.64s)
Fetching https://github.com/apple/swift-atomics.git from cache
Fetching https://github.com/apple/swift-collections.git from cache
Fetching https://github.com/apple/swift-system.git from cache
Fetched https://github.com/apple/swift-atomics.git from cache (0.69s)
Fetched https://github.com/apple/swift-system.git from cache (1.15s)
Fetched https://github.com/apple/swift-collections.git from cache (1.17s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (1.67s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.6.3 (0.52s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.3.0 (0.60s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.3.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.88.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Creating working copy for https://github.com/swiftlang/swift-docc-plugin.git
Working copy of https://github.com/swiftlang/swift-docc-plugin.git resolved at 1.4.5
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.6.3
Build complete.
{
"dependencies" : [
{
"identity" : "swift-nio",
"requirement" : {
"range" : [
{
"lower_bound" : "2.81.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-nio.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin.git"
}
],
"manifest_display_name" : "swift-ntp",
"name" : "swift-ntp",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "NTPClient",
"targets" : [
"NTPClient"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "simpleclient",
"targets" : [
"simpleclient"
],
"type" : {
"snippet" : null
}
}
],
"targets" : [
{
"c99name" : "NTPTests",
"module_type" : "SwiftTarget",
"name" : "NTPTests",
"path" : "Tests/NTPTests",
"sources" : [
"ByteBuffer+NTPPacketTests.swift",
"NTPPacketTests.swift",
"NTPTimeTests.swift"
],
"target_dependencies" : [
"NTP"
],
"type" : "test"
},
{
"c99name" : "NTPClientTests",
"module_type" : "SwiftTarget",
"name" : "NTPClientTests",
"path" : "Tests/NTPClientTests",
"sources" : [
"NTPClientTests.swift",
"NTPResponseTests.swift",
"TimeoutTests.swift"
],
"target_dependencies" : [
"NTPClient"
],
"type" : "test"
},
{
"c99name" : "NTPClient",
"module_type" : "SwiftTarget",
"name" : "NTPClient",
"path" : "Sources/NTPClient",
"product_dependencies" : [
"NIOPosix"
],
"product_memberships" : [
"NTPClient",
"simpleclient"
],
"sources" : [
"Handlers.swift",
"NTPClient.swift",
"NTPError.swift",
"NTPResponse.swift",
"NTPVersion.swift",
"Timeout.swift"
],
"target_dependencies" : [
"NTP"
],
"type" : "library"
},
{
"c99name" : "NTP",
"module_type" : "SwiftTarget",
"name" : "NTP",
"path" : "Sources/NTP",
"product_dependencies" : [
"NIOCore"
],
"product_memberships" : [
"NTPClient",
"simpleclient"
],
"sources" : [
"ByteBuffer+NTPPacket.swift",
"NTPPacket.swift",
"NTPTime.swift"
],
"type" : "library"
},
{
"c99name" : "simpleclient",
"module_type" : "SwiftTarget",
"name" : "simpleclient",
"path" : "Snippets",
"product_memberships" : [
"simpleclient"
],
"sources" : [
"simpleclient.swift"
],
"target_dependencies" : [
"NTPClient"
],
"type" : "snippet"
}
],
"tools_version" : "6.0"
}
Done.