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Build Information

Successful build of DunneAudioKit, reference 5.6.1 (dd0a41), with Swift 6.2 (beta) for macOS (SPM) on 20 Jun 2025 07:59:00 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/AudioKit/DunneAudioKit.git
Reference: 5.6.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/AudioKit/DunneAudioKit
 * tag               5.6.1      -> FETCH_HEAD
HEAD is now at dd0a417 Updated md5s
Cloned https://github.com/AudioKit/DunneAudioKit.git
Revision (git rev-parse @):
dd0a417239ba345e03ca8ffe936d052d6a8239ea
SUCCESS checkout https://github.com/AudioKit/DunneAudioKit.git at 5.6.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/AudioKit/DunneAudioKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/68] Write sources
[1/68] Write swift-version-1EA4D86E10B52AF.txt
[2/68] Compiling DebugDSP.c
[3/68] Compiling ExceptionCatcher.m
[4/68] Compiling DSPBase.mm
[5/68] Compiling DryWetMixerDSP.mm
[5/68] Copying PrivacyInfo.xcprivacy
[5/68] Compiling FaderDSP.mm
[5/68] Compiling DryWetDualMixerDSP.mm
[5/68] Write sources
[5/68] Compiling StereoFieldLimiterDSP.mm
[5/68] Write sources
[12/68] Compiling ParameterAutomation.mm
[13/68] Compiling SequencerEngine.mm
[14/194] Compiling AtomicDataPtr.cpp
[15/194] Compiling AudioToolboxLinker.m
[16/194] Compiling RenderMeasurerDSP.mm
[17/194] Compiling CallbackInstrumentDSP.mm
[19/194] Emitting module AudioKit
[20/194] Compiling AudioKit MIDIPacketList+SequenceType.swift
[21/194] Compiling AudioKit BPM+StatisticalTools.swift
[22/194] Compiling AudioKit MIDIHelper.swift
[23/194] Compiling AudioKit MIDISysexMessage.swift
[24/194] Compiling AudioKit MIDITimeout.swift
[25/194] Compiling AudioKit MIDIVariableLengthQuantity.swift
[26/194] Compiling AudioKit AVAudioUnitEffect+Apple.swift
[27/194] Compiling AudioKit Delay.swift
[28/194] Compiling AudioKit AppleDistortion.swift
[29/194] Compiling AudioKit Decimator.swift
[30/194] Compiling AudioKit Distortion.swift
[31/194] Compiling AudioKit RingModulator.swift
[32/194] Compiling AudioKit Compressor.swift
[33/194] Compiling AudioKit DynamicsProcessor.swift
[34/207] Compiling AudioKit MemoryAddress.swift
[35/207] Compiling AudioKit MusicalDuration.swift
[36/207] Compiling AudioKit ThreadLockedAccessor.swift
[37/207] Compiling AudioKit BluetoothMIDIButton.swift
[38/207] Compiling AudioKit MIDIControl.swift
[39/207] Compiling AudioKit MIDICustomMetaEvent.swift
[40/207] Compiling AudioKit MIDIMessage.swift
[41/207] Compiling AudioKit MIDIStatus.swift
[42/207] Compiling AudioKit MIDISystemCommand.swift
[43/207] Compiling AudioKit MIDIBeatObserver.swift
[44/207] Compiling AudioKit MIDIClockListener.swift
[45/207] Compiling AudioKit MIDIMonoPolyListener.swift
[46/207] Compiling AudioKit MIDIObserverMaster.swift
[47/207] Compiling AudioKit MIDIOmniListener.swift
[48/207] Compiling AudioKit MIDIFileChunkEvent.swift
[49/207] Compiling AudioKit MIDIFileHeaderChunk.swift
[50/207] Compiling AudioKit MIDIFileTempoTrack.swift
[51/207] Compiling AudioKit MIDIFileTrack.swift
[52/207] Compiling AudioKit MIDIFileTrackChunk.swift
[53/207] Compiling AudioKit MIDIFileTrackMap.swift
[54/207] Compiling AudioKit MIDIInstrument.swift
[55/207] Compiling AudioKit MIDIListener.swift
[56/207] Compiling AudioKit MIDINoteData.swift
[57/207] Compiling AudioKit MIDIPlayer.swift
[58/207] Compiling AudioKit MIDISampler.swift
[59/207] Compiling AudioKit MIDITransformer.swift
[60/207] Compiling AudioKit MIDIPacket+Extensions.swift
[61/207] Compiling AudioKit MIDIPacket+SequenceType.swift
[62/207] Compiling AudioKit AVAudioFile+Utilities.swift
[63/207] Compiling AudioKit AVAudioPCMBuffer+Processing.swift
[64/207] Compiling AudioKit AVAudioPCMBuffer+Utilities.swift
[65/207] Compiling AudioKit FormatConverter+Compressed.swift
[66/207] Compiling AudioKit FormatConverter+PCM.swift
[67/207] Compiling AudioKit FormatConverter+Utilities.swift
[68/207] Compiling AudioKit FormatConverter.swift
[69/207] Compiling AudioKit WaveformDataRequest.swift
[70/207] Compiling AudioKit AVAudioUnit+Helpers.swift
[71/207] Compiling AudioKit AudioComponentDescription+Helpers.swift
[72/207] Compiling AudioKit AudioUnit+Helpers.swift
[73/207] Compiling AudioKit AVAudioEngine+Extensions.swift
[74/207] Compiling AudioKit AudioEngine+connectionTreeDescription.swift
[75/207] Compiling AudioKit AudioEngine.swift
[76/207] Compiling AudioKit Mixer.swift
[77/207] Compiling AudioKit Mixer3D.swift
[78/207] Compiling AudioKit NamedNode.swift
[79/207] Compiling AudioKit Node+ConnectStrategy.swift
[80/207] Compiling AudioKit Node+Graphviz.swift
[81/207] Compiling AudioKit Node+connectionTreeDescription.swift
[82/207] Compiling AudioKit Node+disconnectStrategy.swift
[83/207] Compiling AudioKit Node.swift
[84/207] Compiling AudioKit NodeParameter.swift
[85/207] Compiling AudioKit NodeStatus.swift
[86/207] Compiling AudioKit AppleSampler+SoundFonts.swift
[87/207] Compiling AudioKit AppleSampler+getAUPresetXML.swift
[88/207] Compiling AudioKit AppleSampler.swift
[89/207] Compiling AudioKit PresetBuilder.swift
[90/207] Compiling AudioKit MIDISystemRealTimeListener.swift
[91/207] Compiling AudioKit MIDISystemRealTimeObserver.swift
[92/207] Compiling AudioKit MIDITempoListener.swift
[93/207] Compiling AudioKit MIDITempoObserver.swift
[94/207] Compiling AudioKit MIDI+Extensions.swift
[95/207] Compiling AudioKit MIDI+Receiving.swift
[96/207] Compiling AudioKit MIDI+Sending.swift
[97/207] Compiling AudioKit MIDI+VirtualPorts.swift
[98/207] Compiling AudioKit MIDI.swift
[99/207] Compiling AudioKit MIDICallbackInstrument.swift
[100/207] Compiling AudioKit MIDIEndpointInfo.swift
[101/207] Compiling AudioKit MIDIEvent.swift
[102/207] Compiling AudioKit MIDIFile.swift
[103/207] Compiling AudioKit MIDIFileChunk.swift
[104/207] Compiling AudioKit Expander.swift
[105/207] Compiling AudioKit PeakLimiter.swift
[106/207] Compiling AudioKit BandPassFilter.swift
[107/207] Compiling AudioKit HighPassFilter.swift
[108/207] Compiling AudioKit HighShelfFilter.swift
[109/207] Compiling AudioKit LowPassFilter.swift
[110/207] Compiling AudioKit LowShelfFilter.swift
[111/207] Compiling AudioKit ParametricEQ.swift
[112/207] Compiling AudioKit NewPitch.swift
[113/207] Compiling AudioKit Reverb.swift
[114/207] Compiling AudioKit PlaygroundNoiseGenerator.swift
[115/207] Compiling AudioKit PlaygroundOscillator.swift
[116/207] Compiling AudioKit EnvironmentalNode.swift
[117/207] Compiling AudioKit MatrixMixer.swift
[118/207] Compiling AudioKit AudioPlayer+Buffering.swift
[119/207] Compiling AudioKit AudioPlayer+Legacy.swift
[120/207] Compiling AudioKit AudioPlayer+Playback.swift
[121/207] Compiling AudioKit AudioPlayer+Scheduling.swift
[122/207] Compiling AudioKit AudioPlayer.swift
[123/207] Compiling AudioKit MultiSegmentAudioPlayer.swift
[124/207] Compiling AudioKit TimePitch.swift
[125/207] Compiling AudioKit VariSpeed.swift
[126/207] Compiling AudioKit AppleSequencer.swift
[127/207] Compiling AudioKit MIDIMetaEvent+allocate.swift
[128/207] Compiling AudioKit MusicTrack+Events.swift
[129/207] Compiling AudioKit MusicTrack+Load.swift
[130/207] Compiling AudioKit MusicTrack.swift
[131/207] Compiling AudioKit CheckError.swift
[132/207] Compiling AudioKit CommonError.swift
[133/207] Compiling AudioKit AVAudioEngine+Devices.swift
[134/207] Compiling AudioKit Device.swift
[135/207] Compiling AudioKit DeviceUtils.swift
[136/207] Compiling AudioKit Settings+iOSVariants.swift
[137/207] Compiling AudioKit Settings+macOS.swift
[138/207] Compiling AudioKit Settings.swift
[139/207] Compiling AudioKit Table+AdditiveSynthesis.swift
[140/207] Compiling AudioKit Table.swift
[141/207] Compiling AudioKit AVAudioPCMBuffer+audition.swift
[142/207] Compiling AudioKit AVAudioTimeShim.swift
[143/207] Compiling AudioKit AudioKitHelpers.swift
[144/207] Compiling AudioKit Log.swift
[145/207] Compiling AudioKit TimeSignature.swift
[146/207] Compiling AudioKit UnsafeMIDIMetaEventPointer.swift
[147/207] Compiling AudioKit Duration.swift
[148/207] Compiling AudioKit AmplitudeTap.swift
[149/207] Compiling AudioKit BaseTap.swift
[150/207] Compiling AudioKit FFTTap.swift
[151/207] Compiling AudioKit MultiChannelInputNodeTap+WriteableFile.swift
[152/207] Compiling AudioKit MultiChannelInputNodeTap.swift
[153/207] Compiling AudioKit NodeRecorder.swift
[154/207] Compiling AudioKit RawBufferTap.swift
[155/207] Compiling AudioKit RawDataTap.swift
[156/207] Compiling AudioKit Tap.swift
[157/207] Compiling AudioKit resource_bundle_accessor.swift
[158/222] Compiling AudioKitEX DryWetMixer.swift
[159/222] Compiling AudioKitEX Fader.swift
[160/222] Compiling AudioKitEX RenderMeasurer.swift
[161/222] Compiling AudioKitEX StereoFieldLimiter.swift
[162/222] Compiling AudioKitEX CallbackInstrument.swift
[163/222] Compiling AudioKitEX DryWetDualMixer.swift
[164/222] Compiling AudioKitEX Node+AudioKitAU.swift
[165/222] Compiling AudioKitEX Node+Triggerable.swift
[166/222] Emitting module AudioKitEX
[167/222] Compiling AudioKitEX Sequence.swift
[168/222] Compiling AudioKitEX NodeParameter+Automation.swift
[169/222] Compiling AudioKitEX ParameterAutomation.swift
[170/222] Compiling AudioKitEX AudioKitAU.swift
[171/222] Compiling AudioKitEX AutomationCurve.swift
[172/222] Compiling AudioKitEX Sequencer.swift
[173/223] Compiling AudioKitEX SequencerTrack.swift
[173/223] Compiling MultiStageFilter.cpp
[174/223] Compiling Envelope.cpp
[175/223] Compiling WaveStack.cpp
[176/223] Compiling EnsembleOscillator.cpp
[177/223] Compiling SynthVoice.cpp
[178/223] Compiling unpack_utils.c
[179/223] Compiling write_words.c
[180/223] Compiling unpack_seek.c
[181/223] Compiling unpack_dsd.c
[182/223] Compiling unpack3_seek.c
[183/223] Compiling unpack_floats.c
[184/223] Compiling unpack3.c
[185/223] Compiling unpack3_open.c
[186/223] Compiling unpack.c
[187/223] Compiling tags.c
[188/223] Compiling tag_utils.c
[189/223] Compiling read_words.c
[190/223] Compiling CDunneAudioKit StereoDelayDSP.mm
[191/223] Compiling DrawbarsOscillator.cpp
[192/223] Compiling CDunneAudioKit TransientShaperDSP.mm
[193/223] Compiling pack_floats.c
[194/223] Compiling pack_utils.c
[195/223] Compiling pack_dsd.c
[196/223] Compiling pack_dns.c
[197/223] Compiling open_legacy.c
[198/223] Compiling open_raw.c
[199/223] Compiling open_utils.c
[200/223] Compiling CoreSynth.cpp
[201/223] Compiling pack.c
[202/223] Compiling extra2.c
[203/223] Compiling entropy_utils.c
[204/223] Compiling extra1.c
[205/223] Compiling decorr_utils.c
[206/223] Compiling common_utils.c
[207/223] Compiling SampleBuffer.cpp
[208/223] Compiling SustainPedalLogic.cpp
[209/223] Compiling open_filename.c
[210/223] Compiling CDunneAudioKit ModulatedDelayDSP.mm
[211/223] Compiling CDunneAudioKit SynthDSP.mm
[212/223] Compiling CDunneAudioKit SamplerDSP.mm
[213/223] Compiling SamplerVoice.cpp
[214/223] Compiling StereoDelay.cpp
[215/223] Compiling ModulatedDelay.cpp
[216/223] Compiling AdjustableDelayLine.cpp
[217/223] Compiling ResonantLowPassFilter.cpp
[218/223] Compiling CoreSampler.cpp
[219/223] Compiling FunctionTable.cpp
[220/223] Compiling EnvelopeGeneratorBase.cpp
[221/223] Compiling AHDSHREnvelope.cpp
[222/223] Compiling ADSREnvelope.cpp
[224/231] Compiling DunneAudioKit StereoDelay.swift
[225/231] Compiling DunneAudioKit Synth.swift
[226/231] Compiling DunneAudioKit TransientShaper.swift
[227/231] Compiling DunneAudioKit Sampler+SFZ.swift
[228/231] Emitting module DunneAudioKit
[229/231] Compiling DunneAudioKit Sampler.swift
[230/231] Compiling DunneAudioKit Chorus.swift
[231/231] Compiling DunneAudioKit Flanger.swift
Build complete! (36.42s)
Fetching https://github.com/AudioKit/AudioKitEX
Fetching https://github.com/AudioKit/AudioKit
Fetching https://github.com/AudioKit/KissFFT
[1/760] Fetching audiokitex
[62/786] Fetching audiokitex, kissfft
[415/251488] Fetching audiokitex, kissfft, audiokit
Fetched https://github.com/AudioKit/KissFFT from cache (12.72s)
Fetched https://github.com/AudioKit/AudioKit from cache (12.72s)
Fetched https://github.com/AudioKit/AudioKitEX from cache (12.72s)
Computing version for https://github.com/AudioKit/KissFFT
Computed https://github.com/AudioKit/KissFFT at 1.0.0 (13.25s)
Computing version for https://github.com/AudioKit/AudioKitEX
Computed https://github.com/AudioKit/AudioKitEX at 5.6.2 (0.50s)
Computing version for https://github.com/AudioKit/AudioKit
Computed https://github.com/AudioKit/AudioKit at 5.6.5 (0.40s)
Creating working copy for https://github.com/AudioKit/KissFFT
Working copy of https://github.com/AudioKit/KissFFT resolved at 1.0.0
Creating working copy for https://github.com/AudioKit/AudioKit
Working copy of https://github.com/AudioKit/AudioKit resolved at 5.6.5
Creating working copy for https://github.com/AudioKit/AudioKitEX
Working copy of https://github.com/AudioKit/AudioKitEX resolved at 5.6.2
Build complete.
{
  "cxx_language_standard" : "c++14",
  "dependencies" : [
    {
      "identity" : "kissfft",
      "requirement" : {
        "range" : [
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            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
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      "type" : "sourceControl",
      "url" : "https://github.com/AudioKit/KissFFT"
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  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
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      "name" : "macos",
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    {
      "name" : "tvos",
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    }
  ],
  "products" : [
    {
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      "targets" : [
        "DunneAudioKit"
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      "type" : {
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      }
    }
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  "targets" : [
    {
      "c99name" : "DunneAudioKitTests",
      "module_type" : "SwiftTarget",
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      "resources" : [
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          "rule" : {
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      ],
      "sources" : [
        "GenericNodeTests.swift",
        "SamplerTests.swift",
        "SynthTests.swift",
        "TransientShaperTests.swift",
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      "sources" : [
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        "Flanger.swift",
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        "StereoDelay.swift",
        "Synth.swift",
        "TransientShaper.swift"
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      "type" : "library"
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    {
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      "module_type" : "ClangTarget",
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      "product_memberships" : [
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      "sources" : [
        "DunneCore/Common/ADSREnvelope.cpp",
        "DunneCore/Common/AHDSHREnvelope.cpp",
        "DunneCore/Common/EnvelopeGeneratorBase.cpp",
        "DunneCore/Common/FunctionTable.cpp",
        "DunneCore/Common/ResonantLowPassFilter.cpp",
        "DunneCore/Common/SustainPedalLogic.cpp",
        "DunneCore/Modulated Delay/AdjustableDelayLine.cpp",
        "DunneCore/Modulated Delay/ModulatedDelay.cpp",
        "DunneCore/Modulated Delay/StereoDelay.cpp",
        "DunneCore/Sampler/CoreSampler.cpp",
        "DunneCore/Sampler/SampleBuffer.cpp",
        "DunneCore/Sampler/SamplerVoice.cpp",
        "DunneCore/Sampler/Wavpack/common_utils.c",
        "DunneCore/Sampler/Wavpack/decorr_utils.c",
        "DunneCore/Sampler/Wavpack/entropy_utils.c",
        "DunneCore/Sampler/Wavpack/extra1.c",
        "DunneCore/Sampler/Wavpack/extra2.c",
        "DunneCore/Sampler/Wavpack/open_filename.c",
        "DunneCore/Sampler/Wavpack/open_legacy.c",
        "DunneCore/Sampler/Wavpack/open_raw.c",
        "DunneCore/Sampler/Wavpack/open_utils.c",
        "DunneCore/Sampler/Wavpack/pack.c",
        "DunneCore/Sampler/Wavpack/pack_dns.c",
        "DunneCore/Sampler/Wavpack/pack_dsd.c",
        "DunneCore/Sampler/Wavpack/pack_floats.c",
        "DunneCore/Sampler/Wavpack/pack_utils.c",
        "DunneCore/Sampler/Wavpack/read_words.c",
        "DunneCore/Sampler/Wavpack/tag_utils.c",
        "DunneCore/Sampler/Wavpack/tags.c",
        "DunneCore/Sampler/Wavpack/unpack.c",
        "DunneCore/Sampler/Wavpack/unpack3.c",
        "DunneCore/Sampler/Wavpack/unpack3_open.c",
        "DunneCore/Sampler/Wavpack/unpack3_seek.c",
        "DunneCore/Sampler/Wavpack/unpack_dsd.c",
        "DunneCore/Sampler/Wavpack/unpack_floats.c",
        "DunneCore/Sampler/Wavpack/unpack_seek.c",
        "DunneCore/Sampler/Wavpack/unpack_utils.c",
        "DunneCore/Sampler/Wavpack/write_words.c",
        "DunneCore/Synth/CoreSynth.cpp",
        "DunneCore/Synth/DrawbarsOscillator.cpp",
        "DunneCore/Synth/EnsembleOscillator.cpp",
        "DunneCore/Synth/Envelope.cpp",
        "DunneCore/Synth/MultiStageFilter.cpp",
        "DunneCore/Synth/SynthVoice.cpp",
        "DunneCore/Synth/WaveStack.cpp",
        "ModulatedDelayDSP.mm",
        "SamplerDSP.mm",
        "StereoDelayDSP.mm",
        "SynthDSP.mm",
        "TransientShaperDSP.mm"
      ],
      "type" : "library"
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  ],
  "tools_version" : "5.5"
}
Done.