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twilio / twilio-voice-ios

Programmable Voice SDK by Twilio
https://www.twilio.com/voice
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No audio on app for Mac with apple silicon chip (M1, M2) #105

Closed GeorgeKyrylenko1998 closed 1 year ago

GeorgeKyrylenko1998 commented 1 year ago

No audio on app for Mac with apple silicon chip (M1, M2)

Steps to Reproduce

  1. Run quick start guide on MacOS https://github.com/twilio/voice-quickstart-ios
  2. Press "Call button"

Expected Behavior

You will hear some audio

Actual Behavior

You hear nothing

Reproduces How Often

Always

Xcode

14.1

MacOS Device

MacBook Air M2 chip

bobiechen-twilio commented 1 year ago

Thanks for reaching out @GeorgeKyrylenko1998. Is it possible for you to provide the SDK log (log level .trace preferred) from the Xcode debug console? Just to be safe could you also enable the module logging for WebRTC since this is an audio issue?

  TwilioVoiceSDK.logLevel = .trace
  TwilioVoiceSDK.setLogLevel(.trace, module: .webRTC)
GeorgeKyrylenko1998 commented 1 year ago

@bobiechen-twilio 

2023-01-10 15:42:55.012720+0200 SwiftVoiceQuickstart[11296:301919] [default] LSPrefs: could not find untranslocated node for <FSNode 0x600003880ca0> { isDir = ?, path = '/private/var/folders/vd/53ts3_ps703dhtpl67ygd5440000gn/X/2DB3586F-83B4-5A57-81A9-010FB5EE3EE8/d/Wrapper/SwiftVoiceQuickstart.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"
2023-01-10 15:42:55.015266+0200 SwiftVoiceQuickstart[11296:301919] [default] LSPrefs: could not find untranslocated node for <FSNode 0x600003880ca0> { isDir = ?, path = '/private/var/folders/vd/53ts3_ps703dhtpl67ygd5440000gn/X/2DB3586F-83B4-5A57-81A9-010FB5EE3EE8/d/Wrapper/SwiftVoiceQuickstart.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"
2023-01-10 15:42:55.017653+0200 SwiftVoiceQuickstart[11296:301919] [default] LSPrefs: could not find untranslocated node for <FSNode 0x600003880ca0> { isDir = ?, path = '/private/var/folders/vd/53ts3_ps703dhtpl67ygd5440000gn/X/2DB3586F-83B4-5A57-81A9-010FB5EE3EE8/d/Wrapper/SwiftVoiceQuickstart.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"
2023-01-10 15:42:55.126109+0200 SwiftVoiceQuickstart[11296:301919] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-10 15:42:55.126278+0200 SwiftVoiceQuickstart[11296:301919] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-10 15:42:55.126680+0200 SwiftVoiceQuickstart[11296:301919] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-10 15:42:55.204374+0200 SwiftVoiceQuickstart[11296:301919] [plugin] AddInstanceForFactory: No factory registered for id <CFUUID 0x6000038ea280> F8BB1C28-BAE8-11D6-9C31-00039315CD46
2023-01-10 15:42:55.319685+0200 SwiftVoiceQuickstart[11296:301919] Twilio Voice Version: 6.5.0
2023-01-10 15:42:55.394476+0200 SwiftVoiceQuickstart[11296:301919] [UIDevice.orientation] Device orientations are not supported in Mac Catalyst processes. Ignoring attempt to set UIDevice orientation to: 1
2023-01-10 15:42:55.394746+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[WebRTC](0x1e0b43a80): (RTCLogging.mm:33): (RTCAudioSession.mm:600 -[TVORTCAudioSession handleApplicationDidBecomeActive:]): Application became active after an interruption. Treating as interruption end. isInterrupted changed from 0 to 0.
2023-01-10 15:42:55.395704+0200 SwiftVoiceQuickstart[11296:301919] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-10 15:42:55.396878+0200 SwiftVoiceQuickstart[11296:301919] [LayoutConstraints] Unable to simultaneously satisfy constraints.
    Probably at least one of the constraints in the following list is one you don't want. 
    Try this: 
        (1) look at each constraint and try to figure out which you don't expect; 
        (2) find the code that added the unwanted constraint or constraints and fix it. 
(
    "<NSLayoutConstraint:0x600001be8e60 UILabel:0x13a9140b0'Warnings Raised'.centerX == UIView:0x13a9143e0.centerX   (active)>",
    "<NSLayoutConstraint:0x600001be8eb0 H:|-(16)-[UILabel:0x13a9140b0'Warnings Raised']   (active, names: '|':UIView:0x13a9143e0 )>",
    "<NSLayoutConstraint:0x600001be8f00 UILabel:0x13a9140b0'Warnings Raised'.width == 0.514243*UIView:0x13a9143e0.height   (active)>",
    "<NSLayoutConstraint:0x600001be60d0 'UIView-Encapsulated-Layout-Height' UIView:0x13a9143e0.height == 789   (active)>",
    "<NSLayoutConstraint:0x600001be5e50 'UIView-Encapsulated-Layout-Width' UIView:0x13a9143e0.width == 1025   (active)>"
)

Will attempt to recover by breaking constraint 
<NSLayoutConstraint:0x600001be8e60 UILabel:0x13a9140b0'Warnings Raised'.centerX == UIView:0x13a9143e0.centerX   (active)>

Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger.
The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful.
2023-01-10 15:42:55.406508+0200 SwiftVoiceQuickstart[11296:301919] providerDidBegin
2023-01-10 15:42:55.463533+0200 SwiftVoiceQuickstart[11296:301919] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
2023-01-10 15:42:55.852166+0200 SwiftVoiceQuickstart[11296:301919] pushRegistry:didUpdatePushCredentials:forType:
2023-01-10 15:42:57.050991+0200 SwiftVoiceQuickstart[11296:302277] StartCallAction transaction request successful
2023-01-10 15:42:57.055269+0200 SwiftVoiceQuickstart[11296:301919] provider:performStartCallAction:
2023-01-10 15:42:57.055954+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](0x1e0b43a80): API Call create
2023-01-10 15:42:57.056007+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](0x1e0b43a80): Creating peer connection signaling thread ...
2023-01-10 15:42:57.056060+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](0x1e0b43a80): Creating peer connection worker thread ...
2023-01-10 15:42:57.056108+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](0x1e0b43a80): Creating peer connection networking thread ...
2023-01-10 15:42:57.056182+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](0x1e0b43a80): Creating built-in AudioDecoderFactory ...
2023-01-10 15:42:57.056254+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](0x1e0b43a80): Creating built-in AudioEncoderFactory ...
2023-01-10 15:42:57.056325+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](0x1e0b43a80): Creating media engine ...
2023-01-10 15:42:57.056355+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](0x1e0b43a80): Creating task queue factory.
2023-01-10 15:42:57.057929+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[WebRTC](0x1e0b43a80): (audio_processing_impl.cc:274): Injected APM submodules:
Echo control factory: 0
Echo detector: 0
Capture analyzer: 0
Capture post processor: 0
Render pre processor: 0
2023-01-10 15:42:57.058146+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[WebRTC](0x1e0b43a80): (webrtc_voice_engine.cc:263): WebRtcVoiceEngine::WebRtcVoiceEngine
2023-01-10 15:42:57.058197+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](0x1e0b43a80): Done creating media engine.
2023-01-10 15:42:57.058228+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](0x1e0b43a80): Creating peer connection factory ...
2023-01-10 15:42:57.058570+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:285): WebRtcVoiceEngine::Init
2023-01-10 15:42:57.058952+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:76): Create
2023-01-10 15:42:57.058984+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:84): CreateForTest
2023-01-10 15:42:57.059011+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:67): AudioDeviceBuffer::ctor
2023-01-10 15:42:57.059037+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:122): AudioDeviceModuleImpl
2023-01-10 15:42:57.059061+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:126): CheckPlatform
2023-01-10 15:42:57.059086+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:140): current platform is IOS
2023-01-10 15:42:57.059111+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:156): CreatePlatformSpecificObjects
2023-01-10 15:42:57.059137+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:953): PlatformAudioLayer
2023-01-10 15:42:57.059227+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:116): AudioDeviceIOS::ctor<NSThread: 0x600002d0ec40>{number = 7, name = (null)}
2023-01-10 15:42:57.059264+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:284): iPhone Audio APIs will be utilized.
2023-01-10 15:42:57.059290+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:312): AttachAudioBuffer
2023-01-10 15:42:57.059314+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:133): AudioDeviceIOS::AttachAudioBuffer
2023-01-10 15:42:57.059339+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:332): Init
2023-01-10 15:42:57.059363+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:140): AudioDeviceIOS::Init
2023-01-10 15:42:57.059389+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:705): AudioDeviceIOS::UpdateAudioDevicebuffer
2023-01-10 15:42:57.059441+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:201): SetPlayoutSampleRate(48000)
2023-01-10 15:42:57.059466+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:221): SetPlayoutChannels(1)
2023-01-10 15:42:57.059501+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:195): SetRecordingSampleRate(48000)
2023-01-10 15:42:57.059551+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:215): SetRecordingChannels(1)
2023-01-10 15:42:57.059587+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:676): SetPlayoutDevice(0)
2023-01-10 15:42:57.059631+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:1050): SetPlayoutDevice: Not implemented
2023-01-10 15:42:57.059660+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:365): InitSpeaker
2023-01-10 15:42:57.059686+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:580): StereoPlayoutIsAvailable
2023-01-10 15:42:57.059727+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:587): output: 0
2023-01-10 15:42:57.059755+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:592): SetStereoPlayout(0)
2023-01-10 15:42:57.059812+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:1103): SetStereoPlayout: Not implemented
2023-01-10 15:42:57.059850+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:600): stereo playout is not supported
2023-01-10 15:42:57.059880+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (adm_helpers.cc:57): Failed to set stereo playout mode.
2023-01-10 15:42:57.059907+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:738): SetRecordingDevice(0)
2023-01-10 15:42:57.059938+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:1152): SetRecordingDevice: Not implemented
2023-01-10 15:42:57.059965+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:371): InitMicrophone
2023-01-10 15:42:57.059992+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:534): StereoRecordingIsAvailable
2023-01-10 15:42:57.060017+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:541): output: 0
2023-01-10 15:42:57.060042+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:546): SetStereoRecording(0)
2023-01-10 15:42:57.060067+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:1088): SetStereoRecording: Not implemented
2023-01-10 15:42:57.060092+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (adm_helpers.cc:77): Failed to set stereo recording mode.
2023-01-10 15:42:57.060228+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:851): RegisterAudioCallback
2023-01-10 15:42:57.060258+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:84): RegisterAudioCallback
2023-01-10 15:42:57.060287+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:376): WebRtcVoiceEngine::ApplyOptions: AudioOptions {aec: 1, agc: 1, ns: 1, hf: 1, swap: 0, audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, typing: 1, experimental_agc: 0, experimental_ns: 0, residual_echo_detector: 1, }
2023-01-10 15:42:57.060329+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:395): Always disable AEC on iOS. Use built-in instead.
2023-01-10 15:42:57.060357+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:407): Always disable NS on iOS. Use built-in instead.
2023-01-10 15:42:57.060415+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:418): Always disable AGC on iOS. Use built-in instead.
2023-01-10 15:42:57.060443+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:873): BuiltInAECIsAvailable
2023-01-10 15:42:57.060469+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:18): BuiltInAECIsAvailable: Not supported on this platform
2023-01-10 15:42:57.060494+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:876): output: 0
2023-01-10 15:42:57.060529+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:889): BuiltInAGCIsAvailable
2023-01-10 15:42:57.060558+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:28): BuiltInAGCIsAvailable: Not supported on this platform
2023-01-10 15:42:57.060584+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:892): output: 0
2023-01-10 15:42:57.060619+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:905): BuiltInNSIsAvailable
2023-01-10 15:42:57.060650+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:38): BuiltInNSIsAvailable: Not supported on this platform
2023-01-10 15:42:57.060678+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:908): output: 0
2023-01-10 15:42:57.060702+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:491): Stereo swapping enabled? 0
2023-01-10 15:42:57.060726+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:496): NetEq capacity is 200
2023-01-10 15:42:57.060751+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:502): NetEq fast mode? 0
2023-01-10 15:42:57.060775+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:508): NetEq minimum delay is 0
2023-01-10 15:42:57.060800+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:514): NetEq handle reordered packets? 0
2023-01-10 15:42:57.060825+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:534): Experimental ns is enabled? 0
2023-01-10 15:42:57.060850+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:585): NS set to 0
2023-01-10 15:42:57.060875+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:589): Typing detection is enabled? 0
2023-01-10 15:42:57.060907+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_processing_impl.cc:531): AudioProcessing::ApplyConfig: AudioProcessing::Config{ pipeline: {maximum_internal_processing_rate: 32000, multi_channel_render: 0, multi_channel_capture: 0}, pre_amplifier: { enabled: 0, fixed_gain_factor: 1 }, high_pass_filter: { enabled: 1 }, echo_canceller: { enabled: 0, mobile_mode: 0, enforce_high_pass_filtering: 1 }, noise_suppression: { enabled: 0, level: High }, transient_suppression: { enabled: 0 }, voice_detection: { enabled: 0 }, gain_controller1: { enabled: 0, mode: FixedDigital, target_level_dbfs: 3, compression_gain_db: 9, enable_limiter: 1, analog_level_minimum: 0, analog_level_maximum: 255 }, gain_controller2: { enabled: 0, fixed_digital: { gain_db: 0}, adaptive_digital: { enabled: 0, level_estimator: { type: Rms, adjacent_speech_frames_threshold: 1, initial_saturation_margin_db: 20, extra_saturation_margin_db: 2}, gain_applier: { adjacent_speech_frames_threshold: 1, max_gain_change_db_per_second: 3, max_output_noise_level_dbfs: -50 } }, residual_echo_detector: { enabled: 1 }, level_estimation: { enabled: 0 }}}
2023-01-10 15:42:57.061091+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](Thread 0x0x13a94f5a0): Done creating peer connection factory.
2023-01-10 15:42:57.061179+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call createAudioSource
2023-01-10 15:42:57.061237+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call createAudioTrack
2023-01-10 15:42:57.061271+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](Thread 0x0x13a94f5a0): Adding audio track ...
2023-01-10 15:42:57.063619+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Using default home region
2023-01-10 15:42:57.080041+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call connect
2023-01-10 15:42:57.080078+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): getMappedRegionForEdgeValue
2023-01-10 15:42:57.080102+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Selected edge - roaming Selected region - gll
2023-01-10 15:42:57.080124+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): getRegionValueForEdge
2023-01-10 15:42:57.080189+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](Thread 0x0x13a94f5a0): Creating dedicated notifier queue ...
2023-01-10 15:42:57.080225+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Initializing SIP stack ...
2023-01-10 15:42:57.081056+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Adding IPv4/IPv6 TLS transports ...
2023-01-10 15:42:57.081082+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): getMappedRegionForEdgeValue
2023-01-10 15:42:57.081109+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Selected edge - roaming Selected region - gll
2023-01-10 15:42:57.081129+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): getRegionValueForEdge
2023-01-10 15:42:57.081224+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Signaling](Thread 0x0x13a94f5a0): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2023-01-10 15:42:57.081257+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Signaling](Thread 0x0x13a94f5a0): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2023-01-10 15:42:57.081322+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): getMappedRegionForEdgeValue
2023-01-10 15:42:57.081346+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Selected edge - roaming Selected region - gll
2023-01-10 15:42:57.081365+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): getRegionValueForEdge
2023-01-10 15:42:57.081405+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Signaling](Thread 0x0x13a94f5a0): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2023-01-10 15:42:57.081436+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Signaling](Thread 0x0x13a94f5a0): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2023-01-10 15:42:57.081484+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Initializing DUM ...
2023-01-10 15:42:57.081524+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Starting SIP stack thread ...
2023-01-10 15:42:57.081560+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Starting DUM thread ...
2023-01-10 15:42:57.081594+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getNetworkingThread
2023-01-10 15:42:57.081630+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): NetworkManager
2023-01-10 15:42:57.081675+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSignalingThread
2023-01-10 15:42:57.081698+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getNetworkingThread
2023-01-10 15:42:57.081719+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): <0x139058c00> initializeThreadCheckers
2023-01-10 15:42:57.081739+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): <0x139058c00> initialize
2023-01-10 15:42:57.081760+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): <0x6000007a8960> Starting the Network Manager
2023-01-10 15:42:57.081781+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): <0x600000fa5810> RtcMonitor
2023-01-10 15:42:57.081813+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): AppleReachability::AppleReachability()
2023-01-10 15:42:57.081835+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Creating zeroAddrReachability
2023-01-10 15:42:57.096325+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call RTCIceServers
2023-01-10 15:42:57.096357+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call RTCIceServer
2023-01-10 15:42:57.096381+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](Thread 0x0x13a94f5a0): Creating peer connection ...
2023-01-10 15:42:57.096475+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (peer_connection_factory.cc:350): Using default network controller factory
2023-01-10 15:42:57.096633+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (bitrate_prober.cc:72): Bandwidth probing enabled, set to inactive
2023-01-10 15:42:57.096696+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (cpu_info.cc:53): Available number of cores: 8
2023-01-10 15:42:57.096784+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (aimd_rate_control.cc:113): Using aimd rate control with back off factor 0.85
2023-01-10 15:42:57.096807+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (remote_bitrate_estimator_single_stream.cc:72): RemoteBitrateEstimatorSingleStream: Instantiating.
2023-01-10 15:42:57.096849+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (remote_estimator_proxy.cc:50): Maximum interval between transport feedback RTCP messages (ms): 250
2023-01-10 15:42:57.096972+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (peer_connection.cc:1802): TCP candidates are disabled.
2023-01-10 15:42:57.097363+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (openssl_identity.cc:43): Making key pair
2023-01-10 15:42:57.097460+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getWebRtcTrack
2023-01-10 15:42:57.097508+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (openssl_identity.cc:91): Returning key pair
2023-01-10 15:42:57.097529+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (openssl_certificate.cc:59): Making certificate for WebRTC
2023-01-10 15:42:57.097597+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (rtp_transmission_manager.cc:186): Adding audio transceiver in response to a call to AddTrack.
2023-01-10 15:42:57.097694+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](Thread 0x0x13a94f5a0): Added a Track, created a sender with Id: B9dF23Fb44375AE2E43f0ff9Ac64656c
2023-01-10 15:42:57.097878+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Create initial local offer
2023-01-10 15:42:57.098306+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (openssl_certificate.cc:109): Returning certificate
2023-01-10 15:42:57.098419+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): -[TVOLocalAudioTrack dealloc]
2023-01-10 15:42:57.098460+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): -[TVOAudioTrack dealloc]
2023-01-10 15:42:57.098487+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): onCreateSessionLocalDescription
2023-01-10 15:42:57.098645+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (webrtc_sdp.cc:3291): Ignored line: a=rtcp:9 IN IP4 0.0.0.0
2023-01-10 15:42:57.098974+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:530): Set backup connection ping interval to 25000 milliseconds.
2023-01-10 15:42:57.099005+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:539): Set ICE receiving timeout to 30000 milliseconds
2023-01-10 15:42:57.099027+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:546): Set ping most likely connection to 0
2023-01-10 15:42:57.099517+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publishConnectionEvent:, event name: outgoing
2023-01-10 15:42:57.099547+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:57.099865+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publisherConnectionEvent:, sending outgoing event
2023-01-10 15:42:57.100310+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:553): Set stable_writable_connection_ping_interval to 2500
2023-01-10 15:42:57.100348+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:566): Set presume writable when fully relayed to 0
2023-01-10 15:42:57.100371+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:584): Set regather_on_failed_networks_interval to 300000
2023-01-10 15:42:57.100391+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:591): Set receiving_switching_delay to 1000
2023-01-10 15:42:57.101675+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (jsep_transport_controller.cc:1005): Creating DtlsSrtpTransport.
2023-01-10 15:42:57.101728+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_srtp_transport.cc:62): Setting RTCP Transport on 0 transport 0
2023-01-10 15:42:57.101751+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_srtp_transport.cc:67): Setting RTP Transport on 0 transport 38f67e50
2023-01-10 15:42:57.101807+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:464): Set ICE ufrag: 0dK8 pwd: Fr7dOd4r4TxYJUmQBXgsAy6C on transport 0
2023-01-10 15:42:57.104266+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1599): Setting voice channel options: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:42:57.104299+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:376): WebRtcVoiceEngine::ApplyOptions: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:42:57.104333+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:395): Always disable AEC on iOS. Use built-in instead.
2023-01-10 15:42:57.106012+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:407): Always disable NS on iOS. Use built-in instead.
2023-01-10 15:42:57.106042+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:418): Always disable AGC on iOS. Use built-in instead.
2023-01-10 15:42:57.107595+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:873): BuiltInAECIsAvailable
2023-01-10 15:42:57.107646+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:18): BuiltInAECIsAvailable: Not supported on this platform
2023-01-10 15:42:57.107693+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:876): output: 0
2023-01-10 15:42:57.107722+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:889): BuiltInAGCIsAvailable
2023-01-10 15:42:57.107743+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:28): BuiltInAGCIsAvailable: Not supported on this platform
2023-01-10 15:42:57.107763+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:892): output: 0
2023-01-10 15:42:57.107781+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:905): BuiltInNSIsAvailable
2023-01-10 15:42:57.107799+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:38): BuiltInNSIsAvailable: Not supported on this platform
2023-01-10 15:42:57.107886+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:908): output: 0
2023-01-10 15:42:57.107940+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:496): NetEq capacity is 200
2023-01-10 15:42:57.107985+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:502): NetEq fast mode? 0
2023-01-10 15:42:57.108027+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:508): NetEq minimum delay is 0
2023-01-10 15:42:57.108070+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:514): NetEq handle reordered packets? 0
2023-01-10 15:42:57.108112+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:534): Experimental ns is enabled? 0
2023-01-10 15:42:57.108156+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:585): NS set to 0
2023-01-10 15:42:57.108196+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:589): Typing detection is enabled? 0
2023-01-10 15:42:57.108243+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_processing_impl.cc:531): AudioProcessing::ApplyConfig: AudioProcessing::Config{ pipeline: {maximum_internal_processing_rate: 32000, multi_channel_render: 0, multi_channel_capture: 0}, pre_amplifier: { enabled: 0, fixed_gain_factor: 1 }, high_pass_filter: { enabled: 1 }, echo_canceller: { enabled: 0, mobile_mode: 0, enforce_high_pass_filtering: 1 }, noise_suppression: { enabled: 0, level: High }, transient_suppression: { enabled: 0 }, voice_detection: { enabled: 0 }, gain_controller1: { enabled: 0, mode: FixedDigital, target_level_dbfs: 3, compression_gain_db: 9, enable_limiter: 1, analog_level_minimum: 0, analog_level_maximum: 255 }, gain_controller2: { enabled: 0, fixed_digital: { gain_db: 0}, adaptive_digital: { enabled: 0, level_estimator: { type: Rms, adjacent_speech_frames_threshold: 1, initial_saturation_margin_db: 20, extra_saturation_margin_db: 2}, gain_applier: { adjacent_speech_frames_threshold: 1, max_gain_change_db_per_second: 3, max_output_noise_level_dbfs: -50 } }, residual_echo_detector: { enabled: 1 }, level_estimation: { enabled: 0 }}}
2023-01-10 15:42:57.109014+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1617): Set voice channel options. Current options: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:42:57.109055+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:145): Created channel: {mid: 0, media_type: audio}
2023-01-10 15:42:57.109093+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (rtp_demuxer.cc:144): Added sink = 3a828710 for criteria {mid: 0, rsid: <empty>, ssrcs: [], payload_types = []}
2023-01-10 15:42:57.109150+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (sdp_offer_answer.cc:2458): Session: 7793490932648320641 Old state: stable New state: have-local-offer
2023-01-10 15:42:57.109183+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x139058c00> OnSignalingChange
2023-01-10 15:42:57.109205+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Signaling state: have-local-offer
2023-01-10 15:42:57.109257+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received signaling-state event: have-local-offer
2023-01-10 15:42:57.109266+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:901): Setting local voice description for {mid: 0, media_type: audio}
2023-01-10 15:42:57.109287+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:57.109314+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1459): WebRtcVoiceMediaChannel::SetRecvParameters: {codecs: [AudioCodec[111:opus:48000:0:2], AudioCodec[103:ISAC:16000:0:1], AudioCodec[104:ISAC:32000:0:1], AudioCodec[9:G722:8000:0:1], AudioCodec[0:PCMU:8000:0:1], AudioCodec[8:PCMA:8000:0:1], AudioCodec[106:CN:32000:0:1], AudioCodec[105:CN:16000:0:1], AudioCodec[13:CN:8000:0:1], AudioCodec[110:telephone-event:48000:0:1], AudioCodec[112:telephone-event:32000:0:1], AudioCodec[113:telephone-event:16000:0:1], AudioCodec[126:telephone-event:8000:0:1]], extensions: [{uri: urn:ietf:params:rtp-hdrext:ssrc-audio-level, id: 1}, {uri: http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time, id: 2}, {uri: http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01, id: 3}, {uri: urn:ietf:params:rtp-hdrext:sdes:mid, id: 4}, {uri: urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id, id: 5}, {uri: urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id, id: 6}]}
2023-01-10 15:42:57.109584+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1627): Setting receive voice codecs.
2023-01-10 15:42:57.109639+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (rtp_demuxer.cc:240): Removed sink = 3a828710 bindings
2023-01-10 15:42:57.109668+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (rtp_demuxer.cc:144): Added sink = 3a828710 for criteria {mid: 0, rsid: <empty>, ssrcs: [], payload_types = [0, 8, 9, 13, 103, 104, 105, 106, 110, 111, 112, 113, 126, ]}
2023-01-10 15:42:57.109701+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1918): AddSendStream: {id:B9dF23Fb44375AE2E43f0ff9Ac64656c;ssrcs:[732421533];ssrc_groups:;cname:9pkOWKCEAx2zkL79;stream_ids:549FB3fBD60aD2Abd1f7bbbe2De8c0D1;}
2023-01-10 15:42:57.109750+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (paced_sender.cc:186): ProcessThreadAttached 0x3a950950
2023-01-10 15:42:57.109874+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (delay_manager.cc:85): Delay manager config: quantile=0.97 forget_factor=0.9993 start_forget_weight=2 resample_interval_ms=0 max_history_ms=2000
2023-01-10 15:42:57.109915+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (decision_logic.cc:64): NetEq decision logic settings: estimate_dtx_delay=0 time_stretch_cn=0 target_level_window_ms=100
2023-01-10 15:42:57.109941+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (neteq_impl.cc:166): NetEq config: sample_rate_hz=16000, enable_post_decode_vad=true, max_packets_in_buffer=200, min_delay_ms=0, enable_fast_accelerate=false, enable_muted_state=false, enable_rtx_handling=false, extra_output_delay_ms=0
2023-01-10 15:42:57.109981+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_coding_module.cc:224): Created
2023-01-10 15:42:57.110091+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_send_stream.cc:163): AudioSendStream: 732421533
2023-01-10 15:42:57.110119+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_send_stream.cc:230): AudioSendStream::ConfigureStream: {rtp: {ssrc: 732421533, extmap-allow-mixed: false, extensions: [], c_name: 9pkOWKCEAx2zkL79}, rtcp_report_interval_ms: 5000, send_transport: (Transport), min_bitrate_bps: -1, max_bitrate_bps: -1, has audio_network_adaptor_config: false, has_dscp: false, send_codec_spec: <unset>}
2023-01-10 15:42:57.110171+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:696): Add send stream ssrc: 732421533 into {mid: 0, media_type: audio}
2023-01-10 15:42:57.110206+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:892): Changing voice state, recv=0 send=0 for {mid: 0, media_type: audio}
2023-01-10 15:42:57.110243+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1599): Setting voice channel options: AudioOptions {}
2023-01-10 15:42:57.110264+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:376): WebRtcVoiceEngine::ApplyOptions: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:42:57.110283+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:395): Always disable AEC on iOS. Use built-in instead.
2023-01-10 15:42:57.110306+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:407): Always disable NS on iOS. Use built-in instead.
2023-01-10 15:42:57.110326+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:418): Always disable AGC on iOS. Use built-in instead.
2023-01-10 15:42:57.110345+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:873): BuiltInAECIsAvailable
2023-01-10 15:42:57.110362+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:18): BuiltInAECIsAvailable: Not supported on this platform
2023-01-10 15:42:57.110380+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:876): output: 0
2023-01-10 15:42:57.110400+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:889): BuiltInAGCIsAvailable
2023-01-10 15:42:57.110418+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:28): BuiltInAGCIsAvailable: Not supported on this platform
2023-01-10 15:42:57.110436+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:892): output: 0
2023-01-10 15:42:57.110454+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:905): BuiltInNSIsAvailable
2023-01-10 15:42:57.110515+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:38): BuiltInNSIsAvailable: Not supported on this platform
2023-01-10 15:42:57.110558+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:908): output: 0
2023-01-10 15:42:57.110601+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:496): NetEq capacity is 200
2023-01-10 15:42:57.110623+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:502): NetEq fast mode? 0
2023-01-10 15:42:57.110643+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:508): NetEq minimum delay is 0
2023-01-10 15:42:57.110666+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:514): NetEq handle reordered packets? 0
2023-01-10 15:42:57.110689+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:534): Experimental ns is enabled? 0
2023-01-10 15:42:57.110707+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:585): NS set to 0
2023-01-10 15:42:57.110724+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:589): Typing detection is enabled? 0
2023-01-10 15:42:57.110746+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_processing_impl.cc:531): AudioProcessing::ApplyConfig: AudioProcessing::Config{ pipeline: {maximum_internal_processing_rate: 32000, multi_channel_render: 0, multi_channel_capture: 0}, pre_amplifier: { enabled: 0, fixed_gain_factor: 1 }, high_pass_filter: { enabled: 1 }, echo_canceller: { enabled: 0, mobile_mode: 0, enforce_high_pass_filtering: 1 }, noise_suppression: { enabled: 0, level: High }, transient_suppression: { enabled: 0 }, voice_detection: { enabled: 0 }, gain_controller1: { enabled: 0, mode: FixedDigital, target_level_dbfs: 3, compression_gain_db: 9, enable_limiter: 1, analog_level_minimum: 0, analog_level_maximum: 255 }, gain_controller2: { enabled: 0, fixed_digital: { gain_db: 0}, adaptive_digital: { enabled: 0, level_estimator: { type: Rms, adjacent_speech_frames_threshold: 1, initial_saturation_margin_db: 20, extra_saturation_margin_db: 2}, gain_applier: { adjacent_speech_frames_threshold: 1, max_gain_change_db_per_second: 3, max_output_noise_level_dbfs: -50 } }, residual_echo_detector: { enabled: 1 }, level_estimation: { enabled: 0 }}}
2023-01-10 15:42:57.110900+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1617): Set voice channel options. Current options: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:42:57.110958+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:375): Start getting ports with turn_port_prune_policy 0
2023-01-10 15:42:57.110992+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): onSetSessionLocalDescription
2023-01-10 15:42:57.111173+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): void twilio::media::NetworkMonitor::onNetworksChanged()
2023-01-10 15:42:57.111198+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): GetNetworks
2023-01-10 15:42:57.111230+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): Network Name: en5, Cost: 10, Type : Wifi, Preference : 127, Active : 1, id: 1, prefix : 172.20.10.x and key : en5%172.20.10.x/28
2023-01-10 15:42:57.111256+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): Network Name: en6, Cost: 10, Type : Wifi, Preference : 126, Active : 1, id: 2, prefix : 169.254.0.x and key : en6%169.254.0.x/16
2023-01-10 15:42:57.111280+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): Network Name: lo0, Cost: 0, Type : Loopback, Preference : 125, Active : 1, id: 4, prefix : ::1 and key : lo0%::1/128
2023-01-10 15:42:57.111420+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): Network Name: lo0, Cost: 0, Type : Loopback, Preference : 124, Active : 1, id: 3, prefix : 127.0.0.x and key : lo0%127.0.0.x/8
2023-01-10 15:42:57.111444+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): New preferred network reported by manager: key: en5%172.20.10.x/28, type: Wifi, cost: 10, id: 1
2023-01-10 15:42:57.111464+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): GetNetworks
2023-01-10 15:42:57.111483+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:111): Filtered out ignored networks:
2023-01-10 15:42:57.111704+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:113): Net[lo0:0:0:0:x:x:x:x:x/128:Loopback:id=4]
2023-01-10 15:42:57.111796+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:113): Net[lo0:127.0.0.x/8:Loopback:id=3]
2023-01-10 15:42:57.111901+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:861): Network manager has started
2023-01-10 15:42:57.111955+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x600001689080): GetNetworks
2023-01-10 15:42:57.111994+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:111): Filtered out ignored networks:
2023-01-10 15:42:57.112022+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:113): Net[lo0:0:0:0:x:x:x:x:x/128:Loopback:id=4]
2023-01-10 15:42:57.112044+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:113): Net[lo0:127.0.0.x/8:Loopback:id=3]
2023-01-10 15:42:57.112064+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:776): Allocate ports on 2 networks
2023-01-10 15:42:57.112136+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1360): Net[en5:172.20.10.x/28:Wifi:id=1]: Allocation Phase=Udp
2023-01-10 15:42:57.112160+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_send_stream.cc:230): AudioSendStream::ConfigureStream: {rtp: {ssrc: 732421533, extmap-allow-mixed: false, extensions: [], c_name: 9pkOWKCEAx2zkL79}, rtcp_report_interval_ms: 5000, send_transport: (Transport), min_bitrate_bps: 32000, max_bitrate_bps: 32000, has audio_network_adaptor_config: false, has_dscp: true, send_codec_spec: <unset>}
2023-01-10 15:42:57.112183+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (port.cc:186): Port[3981fa00::1:0:local:Net[en5:172.20.10.x/28:Wifi:id=1]]: Port created with network cost 10
2023-01-10 15:42:57.112205+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1431): AllocationSequence: UDPPort will be handling the STUN candidate generation.
2023-01-10 15:42:57.112238+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:885): Adding allocated port for 0
2023-01-10 15:42:57.112259+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:906): Port[3981fa00:0:1:0:local:Net[en5:172.20.10.x/28:Wifi:id=1]]: Added port to allocator
2023-01-10 15:42:57.112292+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:924): Port[3981fa00:0:1:0:local:Net[en5:172.20.10.x/28:Wifi:id=1]]: Gathered candidate: Cand[:328666875:1:udp:2122260223:172.20.10.x:62479:local::0:0dK8:Fr7dOd4r4TxYJUmQBXgsAy6C:1:10:0]
2023-01-10 15:42:57.112313+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:957): Port[3981fa00:0:1:0:local:Net[en5:172.20.10.x/28:Wifi:id=1]]: Port ready.
2023-01-10 15:42:57.112348+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:439): Port[3981fa00:0:1:0:local:Net[en5:172.20.10.x/28:Wifi:id=1]]: Starting STUN host lookup for global.stun.twilio.com:3478
2023-01-10 15:42:57.112395+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1360): Net[en6:169.254.0.x/16:Wifi:id=2]: Allocation Phase=Udp
2023-01-10 15:42:57.112408+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Local SDP - v=0
o=- 7793490932648320641 2 IN IP4 127.0.0.x
s=-
t=0 0
a=group:BUNDLE 0
a=msid-semantic: WMS 549FB3fBD60aD2Abd1f7bbbe2De8c0D1
m=audio 9 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126
c=IN IP4 0.0.0.0
a=rtcp:9 IN IP4 0.0.0.0
a=ice-ufrag:0dK8
a=ice-pwd:Fr7dOd4r4TxYJUmQBXgsAy6C
a=ice-options:trickle
a=fingerprint:sha-256 46:26:5A:06:3E:6B:C8:74:22:EB:80:AB:FE:61:18:34:BA:8F:68:0D:F9:00:1F:3A:2A:48:20:7D:6D:5D:8F:7F
a=setup:actpass
a=mid:0
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid
a=extmap:5 urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id
a=extmap:6 urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id
a=sendrecv
a=msid:2023-01-10 15:42:57.112418+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (port.cc:186): Port[39830000::1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: Port created with network cost 10
549FB3fBD60aD2Abd1f7bbbe2De8c0D1 B9dF23Fb44375AE2E43f0ff9Ac64656c
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:732421533 cname:9pkOWKCEAx2zkL79
a=ssrc:732421533 msid:549FB3fBD60aD2Abd1f7bbbe2De8c0D1 B9dF23Fb44375AE2E43f0ff9Ac64656c
a=ssrc:732421533 mslabel:549FB3fBD60aD2Abd1f7bbbe2De8c0D1
a=ssrc:732421533 label:B9dF23Fb44375AE2E43f0ff9Ac64656c
2023-01-10 15:42:57.112438+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1431): AllocationSequence: UDPPort will be handling the STUN candidate generation.
2023-01-10 15:42:57.112540+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2023-01-10 15:42:57.112572+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2023-01-10 15:42:57.112576+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:885): Adding allocated port for 0
2023-01-10 15:42:57.112599+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:906): Port[39830000:0:1:0:local:Net[en2023-01-10 15:42:57.112633+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received ICE event.
    Group: ice-gathering-state
    Name: gathering
6:169.254.0.x/16:Wifi:id=2]]: Added port to allocator
2023-01-10 15:42:57.112653+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Gathered ICE candidate: candidate:328666875 1 udp 2122260223 172.20.10.x 62479 typ host generation 0 ufrag 0dK8 network-id 1 network-cost 10, id: /XXmWjHS
2023-01-10 15:42:57.112745+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:57.112812+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:924): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: Gathered candidate: Cand[:696927666:1:udp:2122194687:169.254.52.x:57349:local::0:0dK8:Fr7dOd4r4TxYJUmQBXgsAy6C:2:10:0]
2023-01-10 15:42:57.112875+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:957): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: Port ready.
2023-01-10 15:42:57.112903+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:439): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: Starting STUN host lookup for global.stun.twilio.com:3478
2023-01-10 15:42:57.112975+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Gathered ICE candidate: candidate:696927666 1 udp 2122194687 169.254.52.x 57349 typ host generation 0 ufrag 0dK8 network-id 2 network-cost 10, id: 2Q2Zo8ni
2023-01-10 15:42:57.113133+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): ICE Candidate: {
    "candidate_type" = local;
    deleted = 0;
    group = "ice-candidate";
    ip = "172.20.10.2";
    "is_remote" = 0;
    level = DEBUG;
    name = "ice-candidate";
    "network-cost" = 10;
    "network-id" = 1;
    "network-type" = Wifi;
    port = 62479;
    priority = 2122260223;
    protocol = udp;
    "related_address" = "";
    "related_port" = 0;
    "tcp_type" = "";
    "transport_id" = 0;
    url = "";
}
2023-01-10 15:42:57.113156+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:57.113454+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): ICE Candidate: {
    "candidate_type" = local;
    deleted = 0;
    group = "ice-candidate";
    ip = "169.254.52.7";
    "is_remote" = 0;
    level = DEBUG;
    name = "ice-candidate";
    "network-cost" = 10;
    "network-id" = 2;
    "network-type" = Wifi;
    port = 57349;
    priority = 2122194687;
    protocol = udp;
    "related_address" = "";
    "related_port" = 0;
    "tcp_type" = "";
    "transport_id" = 0;
    url = "";
}
2023-01-10 15:42:57.113480+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:57.121146+0200 SwiftVoiceQuickstart[11296:301919] [API] cannot add handler to 3 from 3 - dropping
2023-01-10 15:42:57.165609+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1360): Net[en5:172.20.10.x/28:Wifi:id=1]: Allocation Phase=Relay
2023-01-10 15:42:57.165655+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1360): Net[en6:169.254.0.x/16:Wifi:id=2]: Allocation Phase=Relay
2023-01-10 15:42:57.221368+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1360): Net[en5:172.20.10.x/28:Wifi:id=1]: Allocation Phase=Tcp
2023-01-10 15:42:57.221428+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1360): Net[en6:169.254.0.x/16:Wifi:id=2]: Allocation Phase=Tcp
2023-01-10 15:42:57.304774+0200 SwiftVoiceQuickstart[11296:302316] [default] LSPrefs: could not find untranslocated node for <FSNode 0x600003880ca0> { isDir = ?, path = '/private/var/folders/vd/53ts3_ps703dhtpl67ygd5440000gn/X/2DB3586F-83B4-5A57-81A9-010FB5EE3EE8/d/Wrapper/SwiftVoiceQuickstart.app' }, proceeding on the assumption it is not translocated: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"
2023-01-10 15:42:57.398322+0200 SwiftVoiceQuickstart[11296:302423] DEBUG:Twilio:[WebRTC](Thread 0x0x138e0bb90): (thread.cc:688): Message took 286ms to dispatch. Posted from: PostTask@../../../src/rtc_base/thread.cc:1046
2023-01-10 15:42:57.398486+0200 SwiftVoiceQuickstart[11296:302425] DEBUG:Twilio:[WebRTC](Thread 0x0x138e0bcf0): (thread.cc:688): Message took 285ms to dispatch. Posted from: PostTask@../../../src/rtc_base/thread.cc:1046
2023-01-10 15:42:57.398739+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:596): sendto : [0x00000041] No route to host
2023-01-10 15:42:57.430864+0200 SwiftVoiceQuickstart[11296:302424] DEBUG:Twilio:[WebRTC](Thread 0x0x13a9283b0): (thread.cc:688): Message took 318ms to dispatch. Posted from: PostTask@../../../src/rtc_base/thread.cc:1046
2023-01-10 15:42:57.430895+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): AsyncDnsResolver Resolved ip_addr = 35.157.205.11, error = 0
2023-01-10 15:42:57.430996+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2023-01-10 15:42:57.431089+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): onResolveResult for connect, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 35.157.205.11
2023-01-10 15:42:57.431177+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): New SipCall ..., this=0x13c00d600, handle = 1
2023-01-10 15:42:57.431237+0200 SwiftVoiceQuickstart[11296:302410] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Setting outbound proxy to: sip:35.157.205.11:443;transport=tls
2023-01-10 15:42:57.431995+0200 SwiftVoiceQuickstart[11296:302414] DEBUG:Twilio:[Core](0x16c287000): Socket created in resip/stack/TcpBaseTransport.cxx at line 223, transport: 1, socket: 24
2023-01-10 15:42:57.432250+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 35.157.205.11:443 TLS target domain=35.157.205.11 mFlowKey=24 ]
2023-01-10 15:42:57.432366+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: Creating TLS connection for domain  [ V4 35.157.205.11:443 TLS target domain=35.157.205.11 mFlowKey=0 ] on 24
2023-01-10 15:42:57.624182+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:924): Port[3981fa00:0:1:0:local:Net[en5:172.20.10.x/28:Wifi:id=1]]: Gathered candidate: Cand[:3133702446:1:udp:1686052607:46.96.153.x:41948:stun:172.20.10.2:62479:0dK8:Fr7dOd4r4TxYJUmQBXgsAy6C:1:10:0]
2023-01-10 15:42:57.624598+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1068): Port[3981fa00:0:1:0:local:Net[en5:172.20.10.x/28:Wifi:id=1]]: Port completed gathering candidates.
2023-01-10 15:42:57.625615+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Gathered ICE candidate: candidate:3133702446 1 udp 1686052607 46.96.153.61 41948 typ srflx raddr 172.20.10.x rport 62479 generation 0 ufrag 0dK8 network-id 1 network-cost 10, id: lT69kBvu
2023-01-10 15:42:57.626102+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): ICE Candidate: {
    "candidate_type" = stun;
    deleted = 0;
    group = "ice-candidate";
    ip = "46.96.153.61";
    "is_remote" = 0;
    level = DEBUG;
    name = "ice-candidate";
    "network-cost" = 10;
    "network-id" = 1;
    "network-type" = Wifi;
    port = 41948;
    priority = 1686052607;
    protocol = udp;
    "related_address" = "172.20.10.2";
    "related_port" = 62479;
    "tcp_type" = "";
    "transport_id" = 0;
    url = "stun:18.156.18.148:3478";
}
2023-01-10 15:42:57.626200+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:57.639707+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: TLS handshake starting (client mode)
2023-01-10 15:42:57.639909+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: TLS connected
2023-01-10 15:42:57.652308+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:596): sendto : [0x00000041] No route to host
2023-01-10 15:42:57.970954+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: TLS connected
2023-01-10 15:42:57.971141+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: TLS sessions set up with TLSv1.2 TLSv1/SSLv3 ECDHE-RSA-AES128-GCM-SHA256
2023-01-10 15:42:57.971270+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <chunderm.de1.twilio.com>
2023-01-10 15:42:57.971334+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <chunderm.gll.twilio.com>
2023-01-10 15:42:57.971397+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <chunderm-de1.twilio.com>
2023-01-10 15:42:57.971849+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: Peer names - chunderm.de1.twilio.com, chunderm.gll.twilio.com, chunderm-de1.twilio.com
2023-01-10 15:42:57.971961+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::TRANSPORT: TLS handshake done for peer chunderm.de1.twilio.com, chunderm.gll.twilio.com, chunderm-de1.twilio.com
2023-01-10 15:42:58.111821+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Got: SipResp: 100 tid=b6d024838d50209d cseq=1 INVITE / 1 from(wire)
2023-01-10 15:42:58.155848+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:596): sendto : [0x00000041] No route to host
2023-01-10 15:42:58.447945+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Got: SipResp: 180 tid=b6d024838d50209d cseq=1 INVITE contact=172.21.0.x:10193 / 1 from(wire)
2023-01-10 15:42:58.448468+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Transition UAC_Start -> UAC_Early
2023-01-10 15:42:58.448638+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): mapToSipCall handle id is 1
2023-01-10 15:42:58.448722+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): casting handle id 1 to SipCall
2023-01-10 15:42:58.449511+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onNewSession:
SIP/2.0 180 Ringing
Via: SIP/2.0/TLS 172.20.10.x;received=46.96.153.61;branch=z9hG4bK-524287-1---b6d024838d50209d;rport=42195
Record-Route: <sip:172.21.11.x:10193;r2=on;transport=udp;ftag=1acf5320;lr>
Record-Route: <sip:35.157.205.11:443;r2=on;transport=tls;ftag=1acf5320;lr>
Contact: <sip:172.21.0.x:10193>
To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=10727266_c3356d0b_5a9fdcef-1963-4307-990c-0dce63968ac3
From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=1acf5320
Call-ID: 8NnXlj26Ty-bjJtbN4ldeA..
CSeq: 1 INVITE
Server: Twilio
X-Twilio-CallSid: CA3af31bd05e2b26c6a76d85ce01fef2aa
X-Twilio-EdgeHost: chunderm0.de1.twilio.com
X-Twilio-EdgeRegion: de1
X-Twilio-Zone: EU_FRANKFURT
Content-Length: 0
2023-01-10 15:42:58.450478+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onNewCall
2023-01-10 15:42:58.450801+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: UAC_Early: startStaleCallTimer
2023-01-10 15:42:58.450884+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Edge host name: chunderm0.de1.twilio.com, region: EU_FRANKFURT, edge selected: roaming
2023-01-10 15:42:58.451009+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:58.451125+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:58.451400+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): mapToSipCall handle id is 1
2023-01-10 15:42:58.456363+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): casting handle id 1 to SipCall
2023-01-10 15:42:58.456761+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onProvisional:
SIP/2.0 180 Ringing
Via: SIP/2.0/TLS 172.20.10.x;received=46.96.153.61;branch=z9hG4bK-524287-1---b6d024838d50209d;rport=42195
Record-Route: <sip:172.21.11.x:10193;r2=on;transport=udp;ftag=1acf5320;lr>
Record-Route: <sip:35.157.205.11:443;r2=on;transport=tls;ftag=1acf5320;lr>
Contact: <sip:172.21.0.x:10193>
To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=10727266_c3356d0b_5a9fdcef-1963-4307-990c-0dce63968ac3
From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=1acf5320
Call-ID: 8NnXlj26Ty-bjJtbN4ldeA..
CSeq: 1 INVITE
Server: Twilio
X-Twilio-CallSid: CA3af31bd05e2b26c6a76d85ce01fef2aa
X-Twilio-EdgeHost: chunderm0.de1.twilio.com
X-Twilio-EdgeRegion: de1
X-Twilio-Zone: EU_FRANKFURT
Content-Length: 0
2023-01-10 15:42:58.456981+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onRinging
2023-01-10 15:42:58.457409+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publishConnectionEvent:, event name: ringing
2023-01-10 15:42:58.457476+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:58.457521+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:42:58.458028+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publisherConnectionEvent:, sending ringing event
2023-01-10 15:42:58.458481+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Invoking onRinging.
2023-01-10 15:42:58.458606+0200 SwiftVoiceQuickstart[11296:301919] callDidStartRinging:
2023-01-10 15:42:58.458842+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
sid CA3af31bd05e2b26c6a76d85ce01fef2aa
2023-01-10 15:42:58.458924+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): onRinging completed.
2023-01-10 15:42:59.157768+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:596): sendto : [0x00000041] No route to host
2023-01-10 15:43:00.292268+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Got: SipResp: 200 tid=b6d024838d50209d cseq=1 INVITE contact=172.21.0.x:10193 / 1 from(wire)
2023-01-10 15:43:00.292690+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Transition UAC_Early -> InviteSession::Connected
2023-01-10 15:43:00.293317+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Sending SipReq:  ACK 172.21.0.x:10193 tid=bf7131c92b37877d cseq=1 ACK contact=VoiceSDK / 1 from(tu)
2023-01-10 15:43:00.293670+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): mapToSipCall handle id is 1
2023-01-10 15:43:00.293760+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): casting handle id 1 to SipCall
2023-01-10 15:43:00.294558+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onAnswer:
 SIP/2.0 200 OK
Via: SIP/2.0/TLS 172.20.10.x;received=46.96.153.61;branch=z9hG4bK-524287-1---b6d024838d50209d;rport=42195
Record-Route: <sip:172.21.11.x:10193;r2=on;transport=udp;ftag=1acf5320;lr>
Record-Route: <sip:35.157.205.11:443;r2=on;transport=tls;ftag=1acf5320;lr>
Contact: <sip:172.21.0.x:10193>
To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=10727266_c3356d0b_5a9fdcef-1963-4307-990c-0dce63968ac3
From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=1acf5320
Call-ID: 8NnXlj26Ty-bjJtbN4ldeA..
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE
Content-Type: application/sdp
Server: Twilio
X-Twilio-CallSid: CA3af31bd05e2b26c6a76d85ce01fef2aa
X-Twilio-EdgeHost: chunderm0.de1.twilio.com
X-Twilio-EdgeRegion: de1
X-Twilio-Zone: EU_FRANKFURT
Content-Length: 1057

v=0
o=root 752632936 752632936 IN IP4 172.21.23.x
s=Twilio Media Gateway
c=IN IP4 3.122.181.251
t=0 0
a=group:BUNDLE 0
a=ice-lite
m=audio 19928 RTP/SAVPF 111 0 126
a=rtpmap:111 opus/48000/2
a=fmtp:111 useinbandfec=1
a=rtpmap:0 PCMU/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=ptime:20
a=maxptime:20
a=ice-ufrag:2561c343385c4b7a16003c8868dbed35
a=ice-pwd:536c7d1c1e1384f73610f2967a617e98
a=candidate:H37ab5fb 1 UDP 2130706431 3.122.181.251 19928 typ host
a=end-of-candidates
a=connection:new
a=setup:active
a=fingerprint:sha-256 C8:23:AD:61:0E:19:3A:43:A6:71:27:79:7C:42:61:AC:53:DB:4F:02:D5:71:37:C8:64:7B:5D:A6:63:89:13:F6
a=mid:0
a=msid:36ebe650-89cf-48e6-96e0-aa2e0426e08a 51e845c7-015a-45aa-a109-3605115ded77
a=ssrc:564452710 msid:36ebe650-89cf-48e6-96e0-aa2e0426e08a 51e845c7-015a-45aa-a109-3605115ded77
a=ssrc:564452710 mslabel:36ebe650-89cf-48e6-96e0-aa2e0426e08a
a=ssrc:564452710 label:51e845c7-015a-45aa-a109-3605115ded77
a=rtcp-mux
a=ssrc:564452710 cname:1167b921-07c6-4c9c-955b-e8b5e5d5b768
a=sendrecv
2023-01-10 15:43:00.304100+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): Notify signaling observer of onAnswer
2023-01-10 15:43:00.304230+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onAnswer
2023-01-10 15:43:00.304343+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): mapToSipCall handle id is 1
2023-01-10 15:43:00.304419+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): casting handle id 1 to SipCall
2023-01-10 15:43:00.304464+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): AppleReachability started listening to the address pair on socket -1 24.
2023-01-10 15:43:00.304595+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): AppleReachability::onConnectionEstablished, socket_fd = 24
2023-01-10 15:43:00.305685+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): AppleReachability started listening on address pair on 24 socket
2023-01-10 15:43:00.305721+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onConnected:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 172.20.10.x;received=46.96.153.61;branch=z9hG4bK-524287-1---b6d024838d50209d;rport=42195
Record-Route: <sip:172.21.11.x:10193;r2=on;transport=udp;ftag=1acf5320;lr>
Record-Route: <sip:35.157.205.11:443;r2=on;transport=tls;ftag=1acf5320;lr>
Contact: <sip:172.21.0.x:10193>
To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=10727266_c3356d0b_5a9fdcef-1963-4307-990c-0dce63968ac3
From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=1acf5320
Call-ID: 8NnXlj26Ty-bjJtbN4ldeA..
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE
Content-Type: application/sdp
Server: Twilio
X-Twilio-CallSid: CA3af31bd05e2b26c6a76d85ce01fef2aa
X-Twilio-EdgeHost: chunderm0.de1.twilio.com
X-Twilio-EdgeRegion: de1
X-Twilio-Zone: EU_FRANKFURT
Content-Length: 1057

v=0
o=root 752632936 752632936 IN IP4 172.21.23.x
s=Twilio Media Gateway
c=IN IP4 3.122.181.251
t=0 0
a=group:BUNDLE 0
a=ice-lite
m=audio 19928 RTP/SAVPF 111 0 126
a=rtpmap:111 opus/48000/2
a=fmtp:111 useinbandfec=1
a=rtpmap:0 PCMU/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=ptime:20
a=maxptime:20
a=ice-ufrag:2561c343385c4b7a16003c8868dbed35
a=ice-pwd:536c7d1c1e1384f73610f2967a617e98
a=candidate:H37ab5fb 1 UDP 2130706431 3.122.181.251 19928 typ host
a=end-of-candidates
a=connection:new
a=setup:active
a=fingerprint:sha-256 C8:23:AD:61:0E:19:3A:43:A6:71:27:79:7C:42:61:AC:53:DB:4F:02:D5:71:37:C8:64:7B:5D:A6:63:89:13:F6
a=mid:0
a=msid:36ebe650-89cf-48e6-96e0-aa2e0426e08a 51e845c7-015a-45aa-a109-3605115ded77
a=ssrc:564452710 msid:36ebe650-89cf-48e6-96e0-aa2e0426e08a 51e845c7-015a-45aa-a109-3605115ded77
a=ssrc:564452710 mslabel:36ebe650-89cf-48e6-96e0-aa2e0426e08a
a=ssrc:564452710 label:51e845c7-015a-45aa-a109-3605115ded77
a=rtcp-mux
a=ssrc:564452710 cname:1167b921-07c6-4c9c-955b-e8b5e5d5b768
a=sendrecv
2023-01-10 15:43:00.305770+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Peer connection state = new, Ice connection state = new
2023-01-10 15:43:00.306098+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): setRemoteDescription
2023-01-10 15:43:00.306300+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Codec event received. Selected code: opus/48000/2, codec params: useinbandfec=1
2023-01-10 15:43:00.306382+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (webrtc_sdp.cc:3291): Ignored line: a=end-of-candidates
2023-01-10 15:43:00.306404+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:00.306463+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:00.306521+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (webrtc_sdp.cc:3291): Ignored line: a=connection:new
2023-01-10 15:43:00.307124+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:00.307229+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:00.307482+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_srtp_transport.cc:62): Setting RTCP Transport on 0 transport 0
2023-01-10 15:43:00.307555+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_srtp_transport.cc:67): Setting RTP Transport on 0 transport 38f67e50
2023-01-10 15:43:00.307626+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:475): Received remote ICE parameters: ufrag=2561c343385c4b7a16003c8868dbed35, renomination disabled
2023-01-10 15:43:00.307874+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_transport.cc:383): DtlsTransport[0|1|__]: DTLS setup complete.
2023-01-10 15:43:00.307994+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:535): Channel enabled: {mid: 0, media_type: audio}
2023-01-10 15:43:00.308145+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:892): Changing voice state, recv=1 send=0 for {mid: 0, media_type: audio}
2023-01-10 15:43:00.308419+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (sdp_offer_answer.cc:2458): Session: 7793490932648320641 Old state: have-local-offer New state: stable
2023-01-10 15:43:00.308557+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x139058c00> OnSignalingChange
2023-01-10 15:43:00.308775+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Signaling state: stable
2023-01-10 15:43:00.308954+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received signaling-state event: stable
2023-01-10 15:43:00.309065+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:00.309026+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:965): Setting remote voice description for {mid: 0, media_type: audio}
2023-01-10 15:43:00.309157+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:00.309762+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1413): WebRtcVoiceMediaChannel::SetSendParameters: {codecs: [AudioCodec[111:opus:48000:0:2], AudioCodec[0:PCMU:8000:0:1], AudioCodec[126:telephone-event:8000:0:1]], extensions: [], extmap-allow-mixed: false, max_bandwidth_bps: -1, mid: 0, options: AudioOptions {}}
2023-01-10 15:43:00.309863+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_send_stream.cc:230): AudioSendStream::ConfigureStream: {rtp: {ssrc: 732421533, extmap-allow-mixed: false, extensions: [], c_name: 9pkOWKCEAx2zkL79}, rtcp_report_interval_ms: 5000, send_transport: (Transport), min_bitrate_bps: 32000, max_bitrate_bps: 32000, has audio_network_adaptor_config: false, has_dscp: true, send_codec_spec: {nack_enabled: false, transport_cc_enabled: false, cng_payload_type: <unset>, red_payload_type: <unset>, payload_type: 111, format: {name: opus, clockrate_hz: 48000, num_channels: 2, parameters: {maxptime: 20, ptime: 20, useinbandfec: 1}}}}
2023-01-10 15:43:00.310912+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_send_stream.cc:230): AudioSendStream::ConfigureStream: {rtp: {ssrc: 732421533, extmap-allow-mixed: false, extensions: [], c_name: 9pkOWKCEAx2zkL79}, rtcp_report_interval_ms: 5000, send_transport: (Transport), min_bitrate_bps: 32000, max_bitrate_bps: 32000, has audio_network_adaptor_config: false, has_dscp: true, send_codec_spec: {nack_enabled: false, transport_cc_enabled: false, cng_payload_type: <unset>, red_payload_type: <unset>, payload_type: 111, format: {name: opus, clockrate_hz: 48000, num_channels: 2, parameters: {maxptime: 20, ptime: 20, useinbandfec: 1}}}}
2023-01-10 15:43:00.310998+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:2303): WebRtcVoiceMediaChannel::SetMaxSendBitrate.
2023-01-10 15:43:00.311052+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1599): Setting voice channel options: AudioOptions {}
2023-01-10 15:43:00.311104+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:376): WebRtcVoiceEngine::ApplyOptions: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:43:00.311354+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:395): Always disable AEC on iOS. Use built-in instead.
2023-01-10 15:43:00.311449+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:407): Always disable NS on iOS. Use built-in instead.
2023-01-10 15:43:00.311575+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:418): Always disable AGC on iOS. Use built-in instead.
2023-01-10 15:43:00.311688+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:873): BuiltInAECIsAvailable
2023-01-10 15:43:00.311836+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:18): BuiltInAECIsAvailable: Not supported on this platform
2023-01-10 15:43:00.312009+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:876): output: 0
2023-01-10 15:43:00.312061+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:889): BuiltInAGCIsAvailable
2023-01-10 15:43:00.312110+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:28): BuiltInAGCIsAvailable: Not supported on this platform
2023-01-10 15:43:00.312232+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:892): output: 0
2023-01-10 15:43:00.312329+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:905): BuiltInNSIsAvailable
2023-01-10 15:43:00.312476+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:38): BuiltInNSIsAvailable: Not supported on this platform
2023-01-10 15:43:00.312854+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:908): output: 0
2023-01-10 15:43:00.313032+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:496): NetEq capacity is 200
2023-01-10 15:43:00.313128+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:502): NetEq fast mode? 0
2023-01-10 15:43:00.313275+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:508): NetEq minimum delay is 0
2023-01-10 15:43:00.313612+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:514): NetEq handle reordered packets? 0
2023-01-10 15:43:00.313688+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:534): Experimental ns is enabled? 0
2023-01-10 15:43:00.313763+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:585): NS set to 0
2023-01-10 15:43:00.313810+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:589): Typing detection is enabled? 0
2023-01-10 15:43:00.313886+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_processing_impl.cc:531): AudioProcessing::ApplyConfig: AudioProcessing::Config{ pipeline: {maximum_internal_processing_rate: 32000, multi_channel_render: 0, multi_channel_capture: 0}, pre_amplifier: { enabled: 0, fixed_gain_factor: 1 }, high_pass_filter: { enabled: 1 }, echo_canceller: { enabled: 0, mobile_mode: 0, enforce_high_pass_filtering: 1 }, noise_suppression: { enabled: 0, level: High }, transient_suppression: { enabled: 0 }, voice_detection: { enabled: 0 }, gain_controller1: { enabled: 0, mode: FixedDigital, target_level_dbfs: 3, compression_gain_db: 9, enable_limiter: 1, analog_level_minimum: 0, analog_level_maximum: 255 }, gain_controller2: { enabled: 0, fixed_digital: { gain_db: 0}, adaptive_digital: { enabled: 0, level_estimator: { type: Rms, adjacent_speech_frames_threshold: 1, initial_saturation_margin_db: 20, extra_saturation_margin_db: 2}, gain_applier: { adjacent_speech_frames_threshold: 1, max_gain_change_db_per_second: 3, max_output_noise_level_dbfs: -50 } }, residual_echo_detector: { enabled: 1 }, level_estimation: { enabled: 0 }}}
2023-01-10 15:43:00.314219+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1617): Set voice channel options. Current options: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:43:00.314307+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1983): AddRecvStream: {id:51e845c7-015a-45aa-a109-3605115ded77;ssrcs:[564452710];ssrc_groups:;cname:1167b921-07c6-4c9c-955b-e8b5e5d5b768;stream_ids:36ebe650-89cf-48e6-96e0-aa2e0426e08a;}
2023-01-10 15:43:00.314419+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (delay_manager.cc:85): Delay manager config: quantile=0.97 forget_factor=0.9993 start_forget_weight=2 resample_interval_ms=0 max_history_ms=2000
2023-01-10 15:43:00.314618+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (decision_logic.cc:64): NetEq decision logic settings: estimate_dtx_delay=0 time_stretch_cn=0 target_level_window_ms=100
2023-01-10 15:43:00.314701+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (neteq_impl.cc:166): NetEq config: sample_rate_hz=16000, enable_post_decode_vad=true, max_packets_in_buffer=200, min_delay_ms=0, enable_fast_accelerate=false, enable_muted_state=true, enable_rtx_handling=false, extra_output_delay_ms=0
2023-01-10 15:43:00.314904+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_receive_stream.cc:123): AudioReceiveStream: 564452710
2023-01-10 15:43:00.314997+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (rtp_demuxer.cc:144): Added sink = 3c01d600 for criteria {mid: <empty>, rsid: <empty>, ssrcs: [564452710, ], payload_types = []}
2023-01-10 15:43:00.315070+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_receive_stream.cc:373): AudioReceiveStream::ConfigureStream: {rtp: {remote_ssrc: 564452710, local_ssrc: 732421533, transport_cc: off, nack: {rtp_history_ms: 0}, extensions: [{uri: http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01, id: 3}, {uri: http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time, id: 2}, {uri: urn:ietf:params:rtp-hdrext:sdes:mid, id: 4}, {uri: urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id, id: 6}, {uri: urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id, id: 5}, {uri: urn:ietf:params:rtp-hdrext:ssrc-audio-level, id: 1}]}, rtcp_send_transport: (Transport), sync_group: 36ebe650-89cf-48e6-96e0-aa2e0426e08a}
2023-01-10 15:43:00.315432+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:813): Playing
2023-01-10 15:43:00.315525+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:750): InitPlayout
2023-01-10 15:43:00.315629+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:776): PlayoutIsInitialized
2023-01-10 15:43:00.315955+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:186): AudioDeviceIOS::InitPlayout
2023-01-10 15:43:00.316046+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:903): AudioDeviceIOS::InitPlayOrRecord
2023-01-10 15:43:00.409842+0200 SwiftVoiceQuickstart[11296:302411] [vppu]         vpPlatformUtil.mm:296   Cannot retrieve theDeviceBoardID string...
2023-01-10 15:43:00.412427+0200 SwiftVoiceQuickstart[11296:302411] [vppu]         vpPlatformUtil.mm:296   Cannot retrieve theDeviceBoardID string...
2023-01-10 15:43:01.077341+0200 SwiftVoiceQuickstart[11296:302411] AudioHardware-mac-imp.cpp:409    AudioObjectHasProperty: no object with given ID 0
2023-01-10 15:43:01.078179+0200 SwiftVoiceQuickstart[11296:302411] [auvp]         AUVPAggregate.cpp:4691  Failed to get current tap stream physical format, err=2003332927
2023-01-10 15:43:01.078619+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:756): output: 0
2023-01-10 15:43:01.078643+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:788): StartPlayout
2023-01-10 15:43:01.078661+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:813): Playing
2023-01-10 15:43:01.078678+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:113): StartPlayout
2023-01-10 15:43:01.078703+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:228): AudioDeviceIOS::StartPlayout
2023-01-10 15:43:01.078723+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:795): output: 0
2023-01-10 15:43:01.079631+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:747): Add remote ssrc: 564452710 to {mid: 0, media_type: audio}
2023-01-10 15:43:01.079732+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (rtp_demuxer.cc:240): Removed sink = 3a828710 bindings
2023-01-10 15:43:01.079779+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (rtp_demuxer.cc:144): Added sink = 3a828710 for criteria {mid: 0, rsid: <empty>, ssrcs: [564452710, ], payload_types = [0, 8, 9, 13, 103, 104, 105, 106, 110, 111, 112, 113, 126, ]}
2023-01-10 15:43:01.079839+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:892): Changing voice state, recv=1 send=0 for {mid: 0, media_type: audio}
2023-01-10 15:43:01.079864+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (thread.cc:688): Message took 771ms to dispatch. Posted from: PostTask@../../../src/rtc_base/thread.cc:1046
2023-01-10 15:43:01.080173+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:312): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--W|-|0|0|9114756780671369214|-]: Connection created
2023-01-10 15:43:01.080219+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:1393): Channel[0|1|__]: Created connection with origin: 2, total: 1
2023-01-10 15:43:01.080266+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:312): Conn[3a0c6400:0:Net[en5:172.20.10.x/28:Wifi:id=1]:/XXmWjHS:1:0:local:udp:172.20.10.x:62479->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--W|-|0|0|9115038255648079870|-]: Connection created
2023-01-10 15:43:01.080289+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:1393): Channel[0|1|__]: Created connection with origin: 2, total: 2
2023-01-10 15:43:01.080319+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:1848): Channel[0|1|__]: Transport channel state changed from 0 to 2
2023-01-10 15:43:01.080337+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (jsep_transport_controller.cc:1203): 0 Transport 1 state changed. Check if state is complete.
2023-01-10 15:43:01.080479+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (jsep_transport_controller.cc:1203): 0 Transport 1 state changed. Check if state is complete.
2023-01-10 15:43:01.080516+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:1627): Channel[0|1|__]: Have a pingable connection for the first time; starting to ping.
2023-01-10 15:43:01.080544+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:1656): Changing IceConnectionState 0 => 1
2023-01-10 15:43:01.080571+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): OnIceConnectionChange
2023-01-10 15:43:01.080590+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Call State: Ringing ICE connection state: checking
2023-01-10 15:43:01.080630+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:1916): Non-rejected SCTP m= section is needed to get the SSL Role of the SCTP transport.
2023-01-10 15:43:01.080639+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received ICE event.
    Group: ice-connection-state
    Name: checking
2023-01-10 15:43:01.080662+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.080673+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[3a0c6400:0:Net[en5:172.20.10.x/28:Wifi:id=1]:/XXmWjHS:1:0:local:udp:172.20.10.x:62479->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--W|-|0|0|9115038255648079870|-]: Sent STUN BINDING request, id=486d58326b686e5164444833, use_candidate=0, nomination=0
2023-01-10 15:43:01.080680+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.080701+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (sdp_offer_answer.cc:1693): Processing the MSIDs for MID=0 (streams=[36ebe650-89cf-48e6-96e0-aa2e0426e08a]).
2023-01-10 15:43:01.080790+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (sdp_offer_answer.cc:1704): Processing the addition of a remote track for MID=0.
2023-01-10 15:43:01.080823+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (rtp_transceiver.cc:271): Changing transceiver (MID=0) current direction from <not set> to kSendRecv.
2023-01-10 15:43:01.080911+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:2082): WRVMC::SetOutputVolume({ssrc=564452710}, {volume=1.00})
2023-01-10 15:43:01.080972+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:2092): WRVMC::SetOutputVolume => (stream with SSRC 564452710 now uses volume 1.00)
2023-01-10 15:43:01.081175+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): CallImpl::OnTrack
2023-01-10 15:43:01.081207+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Remote MediaStreamTrack added with kind = audio, mid = 0
2023-01-10 15:43:01.081304+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): CallImpl::OnAddStream
2023-01-10 15:43:01.081431+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (thread.cc:688): Message took 778ms to dispatch. Posted from: onAnswer@/Users/distiller/project/voice/src/call_impl.cpp:2249
2023-01-10 15:43:01.081440+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publishConnectionEvent:, event name: accepted-by-remote
2023-01-10 15:43:01.081496+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.081541+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.081650+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:1675): Changing standardized IceConnectionState 0 => 1
2023-01-10 15:43:01.081739+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): OnConnectionChange
2023-01-10 15:43:01.081759+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publisherConnectionEvent:, sending accepted-by-remote event
2023-01-10 15:43:01.081855+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Call State: Ringing PeerConnection state: connecting
2023-01-10 15:43:01.081991+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): onSetSessionRemoteDescription
2023-01-10 15:43:01.081999+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received Peer Connection State event.
    Group: pc-connection-state
    Name: connecting
2023-01-10 15:43:01.082038+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.082080+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.082230+0200 SwiftVoiceQuickstart[11296:302410] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Looking up: 3.122.181.251
2023-01-10 15:43:01.082399+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Address family: 2: 3.122.181.251
2023-01-10 15:43:01.082513+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Address family: 2: 3.122.181.251
2023-01-10 15:43:01.082656+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): We did not synthesize an IPv6 host candidate.
2023-01-10 15:43:01.130723+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:308): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: UDP send of 124 bytes failed with error 65
2023-01-10 15:43:01.130854+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--W|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=574932514c3734744978677a
2023-01-10 15:43:01.131005+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--W|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=574932514c3734744978677a, use_candidate=0, nomination=0
2023-01-10 15:43:01.158815+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:596): sendto : [0x00000041] No route to host
2023-01-10 15:43:01.182639+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[3a0c6400:0:Net[en5:172.20.10.x/28:Wifi:id=1]:/XXmWjHS:1:0:local:udp:172.20.10.x:62479->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9115038255648079870|-]: Sent STUN BINDING request, id=4a303578484a4d3669793151, use_candidate=0, nomination=0
2023-01-10 15:43:01.235962+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:308): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: UDP send of 124 bytes failed with error 65
2023-01-10 15:43:01.236154+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=69493335345a767743445a34
2023-01-10 15:43:01.236303+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=69493335345a767743445a34, use_candidate=0, nomination=0
2023-01-10 15:43:01.289551+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[3a0c6400:0:Net[en5:172.20.10.x/28:Wifi:id=1]:/XXmWjHS:1:0:local:udp:172.20.10.x:62479->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9115038255648079870|-]: Sent STUN BINDING request, id=7261734430654c5566314a38, use_candidate=0, nomination=0
2023-01-10 15:43:01.295717+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1083): Conn[3a0c6400:0:Net[en5:172.20.10.x/28:Wifi:id=1]:/XXmWjHS:1:0:local:udp:172.20.10.x:62479->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9115038255648079870|-]: Received STUN BINDING response, id=486d58326b686e5164444833, code=0, rtt=215, pings_since_last_response=486d58326b686e5164444833 4a303578484a4d3669793151 7261734430654c5566314a38
2023-01-10 15:43:01.295974+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1269): Conn[3a0c6400:0:Net[en5:172.20.10.x/28:Wifi:id=1]:/XXmWjHS:1:0:local:udp:172.20.10.x:62479->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|CRWS|-|0|0|9115038255648079870|215]: Updating local candidate type to srflx.
2023-01-10 15:43:01.296082+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:276): Switching selected connection due to: candidate pair state changed
2023-01-10 15:43:01.296143+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:1742): Channel[0|1|__]: New selected connection: Conn[3a0c6400:0:Net[en5:172.20.10.x/28:Wifi:id=1]:lT69kBvu:1:0:stun:udp:46.96.153.x:41948->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|CRWS|S|0|0|7241540810661953534|215]
2023-01-10 15:43:01.296207+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (channel.cc:367): Network route for {mid: 0, media_type: audio} was changed.
2023-01-10 15:43:01.296294+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (rtp_transport_controller_send.cc:301): Network route changed on transport 0: new_route = [ connected: 1 local: [ 2/1 Wifi turn: 0 ] remote: [ 1/0 Ethernet turn: 0 ] packet_overhead_bytes: 28 ]
2023-01-10 15:43:01.296367+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_transport.cc:834): DtlsTransport[0|1|__]: configuring DTLS handshake timeout 430 based on ICE RTT 215
2023-01-10 15:43:01.296460+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Selected Local ICE candidate: Cand[:3133702446:1:udp:1686052607:46.96.153.61:41948:stun:172.20.10.x:62479:0dK8:Fr7dOd4r4TxYJUmQBXgsAy6C:1:10:0], id: lT69kBvu
2023-01-10 15:43:01.296528+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_transport.cc:739): DtlsTransport[0|1|__]: DtlsTransport: Started DTLS handshake
2023-01-10 15:43:01.296560+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Selected Remote ICE candidate: Cand[:H37ab5fb:1:udp:2130706431:3.122.181.251:19928:local::0:2561c343385c4b7a16003c8868dbed35:536c7d1c1e1384f73610f2967a617e98:0:0:0], id: KDJlIUs4
2023-01-10 15:43:01.296599+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (srtp_transport.cc:366): The params in SRTP transport are reset.
2023-01-10 15:43:01.296648+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (jsep_transport_controller.cc:1203): 0 Transport 1 state changed. Check if state is complete.
2023-01-10 15:43:01.296694+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (basic_port_allocator.cc:1143): All candidates gathered for 0:1:0
2023-01-10 15:43:01.296741+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (p2p_transport_channel.cc:940): P2PTransportChannel: 0, component 1 gathering complete
2023-01-10 15:43:01.296793+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:1675): Changing standardized IceConnectionState 1 => 2
2023-01-10 15:43:01.296832+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): ICE Candidate: {
    group = "ice-candidate";
    "last_data_received_ms" = 0;
    level = DEBUG;
    "local_candidate" =     {
        "candidate_type" = stun;
        ip = "46.96.153.61";
        "network-cost" = 10;
        "network-id" = 1;
        "network-type" = Wifi;
        port = 41948;
        priority = 1686052607;
        protocol = udp;
        "related_address" = "172.20.10.2";
        "related_port" = 62479;
        "tcp_type" = "";
        url = "stun:18.156.18.148:3478";
    };
    name = "selected-ice-candidate-pair";
    reason = "candidate pair state changed";
    "remote_candidate" =     {
        "candidate_type" = local;
        ip = "3.122.181.251";
        "network-cost" = 0;
        "network-id" = 0;
        "network-type" = Unknown;
        port = 19928;
        priority = 2130706431;
        protocol = udp;
        "related_address" = "";
        "related_port" = 0;
        "tcp_type" = "";
        url = "";
    };
}
2023-01-10 15:43:01.296995+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.297034+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.297884+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received ICE event.
    Group: ice-gathering-state
    Name: complete
2023-01-10 15:43:01.297931+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.297964+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:01.343058+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:308): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: UDP send of 124 bytes failed with error 65
2023-01-10 15:43:01.343246+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=4c7373785058625735336157
2023-01-10 15:43:01.343377+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=4c7373785058625735336157, use_candidate=0, nomination=0
2023-01-10 15:43:01.879205+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:308): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: UDP send of 124 bytes failed with error 65
2023-01-10 15:43:01.879507+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=7a635732666a644736424b68
2023-01-10 15:43:01.879743+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=7a635732666a644736424b68, use_candidate=0, nomination=0
2023-01-10 15:43:02.797846+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_transport.cc:667): DtlsTransport[0|1|__]: DTLS handshake complete.
2023-01-10 15:43:02.798166+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (jsep_transport_controller.cc:1126):  Transport 0 writability changed to 1.
2023-01-10 15:43:02.798200+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): OnConnectionChange
2023-01-10 15:43:02.798294+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (dtls_srtp_transport.cc:220): Extracting keys from transport: 0
2023-01-10 15:43:02.798543+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (call.cc:1162): UpdateAggregateNetworkState: aggregate_state change to up
2023-01-10 15:43:02.798665+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Call State: Ringing PeerConnection state: connected
2023-01-10 15:43:02.798822+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): void twilio::voice::CallImpl::handlePeerConnectionStateConnected()
2023-01-10 15:43:02.798847+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received Peer Connection State event.
    Group: pc-connection-state
    Name: connected
2023-01-10 15:43:02.798898+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Set connected state: kPeerConnectionConnected received
2023-01-10 15:43:02.798922+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.798974+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (rtp_transport_controller_send.cc:599): Creating fallback congestion controller
2023-01-10 15:43:02.809101+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.809205+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (alr_experiment.cc:79): Using ALR experiment settings: pacing factor: 1, max pacer queue length: 2875, ALR bandwidth usage percent: 80, ALR start budget level percent: 40, ALR end budget level percent: -60, ALR experiment group ID: 3
2023-01-10 15:43:02.809551+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (srtp_transport.cc:311): SRTP activated with negotiated parameters: send cipher_suite 1 recv cipher_suite 1
2023-01-10 15:43:02.809648+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (channel.cc:565): Channel writable ({mid: 0, media_type: audio}) for the first time
2023-01-10 15:43:02.809778+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (trendline_estimator.cc:185): Using Trendline filter for delay change estimation with settings sort:false,cap:false,beginning_packets:7,end_packets:7,cap_uncertainty:0,window_size:20 and no network state predictor
2023-01-10 15:43:02.809935+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (trendline_estimator.cc:185): Using Trendline filter for delay change estimation with settings sort:false,cap:false,beginning_packets:7,end_packets:7,cap_uncertainty:0,window_size:20 and no network state predictor
2023-01-10 15:43:02.810680+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (aimd_rate_control.cc:113): Using aimd rate control with back off factor 0.85
2023-01-10 15:43:02.811884+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (delay_based_bwe.cc:120): Initialized DelayBasedBwe with small packet filtering smoothing:0.1,fraction_large:1,large:0 bytes,small:0 bytes, separate audio overuse detectionenabled:false,packet_threshold:10,time_threshold:1 s and alr limited backoff disabled
2023-01-10 15:43:02.812026+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (delay_based_bwe.cc:356): BWE Setting start bitrate to: 300 kbps
2023-01-10 15:43:02.812100+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (probe_controller.cc:280): Measured bitrate: 300000 Minimum to probe further: 1260000
2023-01-10 15:43:02.812215+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (bitrate_prober.cc:114): Probe cluster (bitrate:min bytes:min packets): (900000:1688:5)
2023-01-10 15:43:02.812295+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (bitrate_prober.cc:114): Probe cluster (bitrate:min bytes:min packets): (1800000:3375:5)
2023-01-10 15:43:02.812762+0200 SwiftVoiceQuickstart[11296:302282] DEBUG:Twilio:[WebRTC](0x16be27000): (bitrate_allocator.cc:394): Current BWE 300000
2023-01-10 15:43:02.813063+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:02.813610+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:02.813812+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:376): WebRtcVoiceEngine::ApplyOptions: AudioOptions {audio_jitter_buffer_max_packets: 200, audio_jitter_buffer_fast_accelerate: 0, audio_jitter_buffer_min_delay_ms: 0, audio_jitter_buffer_enable_rtx_handling: 0, }
2023-01-10 15:43:02.813873+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:395): Always disable AEC on iOS. Use built-in instead.
2023-01-10 15:43:02.813964+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:407): Always disable NS on iOS. Use built-in instead.
2023-01-10 15:43:02.814150+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:418): Always disable AGC on iOS. Use built-in instead.
2023-01-10 15:43:02.814212+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:873): BuiltInAECIsAvailable
2023-01-10 15:43:02.814356+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:18): BuiltInAECIsAvailable: Not supported on this platform
2023-01-10 15:43:02.814583+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:876): output: 0
2023-01-10 15:43:02.814728+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:889): BuiltInAGCIsAvailable
2023-01-10 15:43:02.814839+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:28): BuiltInAGCIsAvailable: Not supported on this platform
2023-01-10 15:43:02.814973+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:892): output: 0
2023-01-10 15:43:02.815139+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:905): BuiltInNSIsAvailable
2023-01-10 15:43:02.815225+0200 SwiftVoiceQuickstart[11296:302411] ERROR:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_generic.cc:38): BuiltInNSIsAvailable: Not supported on this platform
2023-01-10 15:43:02.815369+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:908): output: 0
2023-01-10 15:43:02.815427+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:496): NetEq capacity is 200
2023-01-10 15:43:02.815491+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:502): NetEq fast mode? 0
2023-01-10 15:43:02.815542+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:508): NetEq minimum delay is 0
2023-01-10 15:43:02.815610+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:514): NetEq handle reordered packets? 0
2023-01-10 15:43:02.815667+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:534): Experimental ns is enabled? 0
2023-01-10 15:43:02.815776+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:585): NS set to 0
2023-01-10 15:43:02.815902+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:589): Typing detection is enabled? 0
2023-01-10 15:43:02.816028+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_processing_impl.cc:531): AudioProcessing::ApplyConfig: AudioProcessing::Config{ pipeline: {maximum_internal_processing_rate: 32000, multi_channel_render: 0, multi_channel_capture: 0}, pre_amplifier: { enabled: 0, fixed_gain_factor: 1 }, high_pass_filter: { enabled: 1 }, echo_canceller: { enabled: 0, mobile_mode: 0, enforce_high_pass_filtering: 1 }, noise_suppression: { enabled: 0, level: High }, transient_suppression: { enabled: 0 }, voice_detection: { enabled: 0 }, gain_controller1: { enabled: 0, mode: FixedDigital, target_level_dbfs: 3, compression_gain_db: 9, enable_limiter: 1, analog_level_minimum: 0, analog_level_maximum: 255 }, gain_controller2: { enabled: 0, fixed_digital: { gain_db: 0}, adaptive_digital: { enabled: 0, level_estimator: { type: Rms, adjacent_speech_frames_threshold: 1, initial_saturation_margin_db: 20, extra_saturation_margin_db: 2}, gain_applier: { adjacent_speech_frames_threshold: 1, max_gain_change_db_per_second: 3, max_output_noise_level_dbfs: -50 } }, residual_echo_detector: { enabled: 1 }, level_estimation: { enabled: 0 }}}
2023-01-10 15:43:02.816386+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:782): RecordingIsInitialized
2023-01-10 15:43:02.816483+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:844): Recording
2023-01-10 15:43:02.816533+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:763): InitRecording
2023-01-10 15:43:02.816580+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:782): RecordingIsInitialized
2023-01-10 15:43:02.816628+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:819): StartRecording
2023-01-10 15:43:02.816674+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:844): Recording
2023-01-10 15:43:02.816721+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:132): StartRecording
2023-01-10 15:43:02.816783+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:315): AudioDeviceIOS::StartRecording
2023-01-10 15:43:02.816832+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:310): Voice-Processing I/O audio unit is now started with playback and recording.
2023-01-10 15:43:02.816910+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:826): output: 0
2023-01-10 15:43:02.817042+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:892): Changing voice state, recv=1 send=1 for {mid: 0, media_type: audio}
2023-01-10 15:43:02.817325+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): setupNetworkMonitor
2023-01-10 15:43:02.817346+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Invoking onConnected.
2023-01-10 15:43:02.817390+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x6000007a8960> NetworkMonitor::setParams
2023-01-10 15:43:02.817447+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): setupIceActivityMonitor
2023-01-10 15:43:02.817482+0200 SwiftVoiceQuickstart[11296:301919] callDidConnect:
2023-01-10 15:43:02.817493+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): IceConnectionActivityMonitor::create
2023-01-10 15:43:02.817521+0200 SwiftVoiceQuickstart[11296:301919] performVoiceCall() successful
2023-01-10 15:43:02.817542+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::IceConnectionActivityMonitor
2023-01-10 15:43:02.817659+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::start
2023-01-10 15:43:02.817776+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:2099): Changing to ICE completed state because all transports are complete.
2023-01-10 15:43:02.818173+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:1656): Changing IceConnectionState 1 => 2
2023-01-10 15:43:02.818588+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): OnIceConnectionChange
2023-01-10 15:43:02.818679+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Call State: Connected ICE connection state: connected
2023-01-10 15:43:02.818767+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:1656): Changing IceConnectionState 2 => 3
2023-01-10 15:43:02.819039+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): OnIceConnectionChange
2023-01-10 15:43:02.819088+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Call connected: <TVOCall: 0x600000aafba0>
2023-01-10 15:43:02.819147+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): onConnected completed.
2023-01-10 15:43:02.819218+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publishConnectionEvent:, event name: connected
2023-01-10 15:43:02.819271+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.819311+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Call State: Connected ICE connection state: completed
2023-01-10 15:43:02.819330+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.820008+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publisherConnectionEvent:, sending connected event
2023-01-10 15:43:02.821328+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): void twilio::voice::CallImpl::handleIceConnectionCompleted()
2023-01-10 15:43:02.821959+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received ICE event.
    Group: ice-connection-state
    Name: connected
2023-01-10 15:43:02.822045+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.822105+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.822876+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received ICE event.
    Group: ice-connection-state
    Name: completed
2023-01-10 15:43:02.822936+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.822985+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.823331+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:1675): Changing standardized IceConnectionState 2 => 3
2023-01-10 15:43:02.823450+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:02.823965+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:02.824122+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:02.824190+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:02.824241+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:02.824288+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:02.824334+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:02.824423+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Starting the media monitor - calling getPeerConnectionStats
2023-01-10 15:43:02.824472+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:02.824530+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:02.824578+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:02.824628+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:02.824808+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.824895+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:02.824915+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:02.825120+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Tracking activity for nominated ICE candidate pair RTCIceCandidatePair_lT69kBvu_KDJlIUs4
2023-01-10 15:43:02.825153+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = "";
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 0;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.181087";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 0;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:02.824Z";
    "timestamp_ms" = 1673358182798;
    "total_bytes_received" = 0;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 0;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:02.846555+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:308): Port[39830000:0:1:0:local:Net[en6:169.254.0.x/16:Wifi:id=2]]: UDP send of 124 bytes failed with error 65
2023-01-10 15:43:02.846624+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=79553834374655327a792b47
2023-01-10 15:43:02.846676+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=79553834374655327a792b47, use_candidate=0, nomination=0
2023-01-10 15:43:03.803080+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:03.803460+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:03.804577+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:03.804887+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:03.805030+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:03.805139+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:03.805243+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:03.805342+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:03.805444+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:03.807261+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=43376833524552586f626e6a
2023-01-10 15:43:03.816046+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=43376833524552586f626e6a, use_candidate=0, nomination=0
2023-01-10 15:43:03.816493+0200 SwiftVoiceQuickstart[11296:302277] DEBUG:Twilio:[WebRTC](0x16bd9b000): (probe_controller.cc:378): kWaitingForProbingResult: timeout
2023-01-10 15:43:03.816657+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:03.816742+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:03.816966+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 4;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.378783";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 47;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:03.816Z";
    "timestamp_ms" = 1673358183802;
    "total_bytes_received" = 5530;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 47;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:03.826038+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:03.826187+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:03.826297+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:03.826456+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:03.826572+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:04.295934+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=673868517454756956452f44
2023-01-10 15:43:04.296099+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=673868517454756956452f44, use_candidate=0, nomination=0
2023-01-10 15:43:04.776716+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=7555534165734c355a717043
2023-01-10 15:43:04.776941+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=7555534165734c355a717043, use_candidate=0, nomination=0
2023-01-10 15:43:04.807117+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:04.807290+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:04.808068+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:04.808344+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:04.808488+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:04.808626+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:04.808873+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:04.809056+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:04.809204+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:04.810037+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:04.810111+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:04.810308+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 8;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.374392";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 44;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:04.809Z";
    "timestamp_ms" = 1673358184806;
    "total_bytes_received" = 10197;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 91;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:04.827074+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:04.827650+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:04.828031+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:04.828145+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:04.828253+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:05.156095+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:596): sendto : [0x00000041] No route to host
2023-01-10 15:43:05.257465+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=75544b5a6239635748573433
2023-01-10 15:43:05.257746+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=75544b5a6239635748573433, use_candidate=0, nomination=0
2023-01-10 15:43:05.739152+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=554269307436686279756833
2023-01-10 15:43:05.739496+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=554269307436686279756833, use_candidate=0, nomination=0
2023-01-10 15:43:05.811804+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:05.812020+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:05.812729+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:05.812981+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:05.813095+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:05.813200+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:05.813297+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:05.813393+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:05.813483+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:05.814541+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:05.814612+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:05.814814+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 6;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.376596";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 56;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:05.814Z";
    "timestamp_ms" = 1673358185811;
    "total_bytes_received" = 17639;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 147;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:05.829999+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:05.830148+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:05.830243+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:05.830327+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:05.830380+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:06.699910+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=54353734704c4f2b64566459
2023-01-10 15:43:06.700125+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=54353734704c4f2b64566459, use_candidate=0, nomination=0
2023-01-10 15:43:06.815986+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:06.816275+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:06.817003+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:06.817126+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:06.817223+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:06.817284+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:06.817398+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:06.817498+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:06.817577+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:06.818199+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:06.818274+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:06.818436+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 4;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.396209";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 50;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:06.818Z";
    "timestamp_ms" = 1673358186815;
    "total_bytes_received" = 22382;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 197;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:06.830275+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:06.830458+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:06.830761+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:06.830883+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:06.830957+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:06.844517+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (packet_buffer.cc:101): Packet buffer flushed
2023-01-10 15:43:07.183408+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=4a596a784b73624a6a41654b
2023-01-10 15:43:07.183668+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=4a596a784b73624a6a41654b, use_candidate=0, nomination=0
2023-01-10 15:43:07.665014+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=75796a564a5a67674459466e
2023-01-10 15:43:07.665215+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=75796a564a5a67674459466e, use_candidate=0, nomination=0
2023-01-10 15:43:07.819507+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:07.819694+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:07.820077+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:07.820197+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:07.820257+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:07.820310+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:07.820359+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:07.820408+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:07.821561+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:07.822063+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:07.822121+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:07.822260+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 3;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.397229";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 51;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:07.822Z";
    "timestamp_ms" = 1673358187819;
    "total_bytes_received" = 28292;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 248;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:07.832956+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:07.833098+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:07.833210+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:07.833319+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:07.833425+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:08.147872+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=4c51764d6c70666b49687875
2023-01-10 15:43:08.148000+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=4c51764d6c70666b49687875, use_candidate=0, nomination=0
2023-01-10 15:43:08.628882+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=52485539344b53453171706b
2023-01-10 15:43:08.629094+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=52485539344b53453171706b, use_candidate=0, nomination=0
2023-01-10 15:43:08.823959+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:08.824036+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:08.824241+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:08.824295+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:08.824319+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:08.824337+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:08.824354+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:08.824371+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForWarningWithVariableThresholds
2023-01-10 15:43:08.824387+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:08.826376+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:08.833229+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:08.833308+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:08.833441+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:08.833483+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:08.833534+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:08.833554+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:08.833607+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:08.833697+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 5;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.395184";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 51;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:08.833Z";
    "timestamp_ms" = 1673358188823;
    "total_bytes_received" = 35101;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 299;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:09.591675+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=7548354e73774533555a4d52
2023-01-10 15:43:09.591892+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=7548354e73774533555a4d52, use_candidate=0, nomination=0
2023-01-10 15:43:09.828599+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:09.828827+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:09.829475+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:09.829634+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:09.829681+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:09.829723+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:09.829760+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:09.829796+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForWarningWithVariableThresholds
2023-01-10 15:43:09.829833+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:09.838324+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:09.838906+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:09.838969+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:09.839126+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 2;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.40475";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 50;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:09.838Z";
    "timestamp_ms" = 1673358189828;
    "total_bytes_received" = 41649;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 349;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:09.841899+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:09.842643+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:09.842715+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:09.842762+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:09.842812+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:10.074900+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=443068565073435741676342
2023-01-10 15:43:10.075003+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=443068565073435741676342, use_candidate=0, nomination=0
2023-01-10 15:43:10.558142+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=48664b55527644766166456a
2023-01-10 15:43:10.558369+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=48664b55527644766166456a, use_candidate=0, nomination=0
2023-01-10 15:43:10.815213+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (packet_buffer.cc:101): Packet buffer flushed
2023-01-10 15:43:10.831147+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:10.831278+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:10.831621+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:10.831741+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:10.831876+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:10.831964+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:10.832013+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:10.832059+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForWarningWithVariableThresholds
2023-01-10 15:43:10.832114+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:10.832155+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:10.832677+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:10.832744+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:10.832909+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 5;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.40177";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 50;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:10.832Z";
    "timestamp_ms" = 1673358190831;
    "total_bytes_received" = 47373;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 399;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:10.843701+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:10.843852+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:10.843926+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:10.843987+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:10.844044+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:11.039117+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=722f3731434e786a6c797136
2023-01-10 15:43:11.039361+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=722f3731434e786a6c797136, use_candidate=0, nomination=0
2023-01-10 15:43:11.520623+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=624d51574c786b66714d5454
2023-01-10 15:43:11.520911+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=624d51574c786b66714d5454, use_candidate=0, nomination=0
2023-01-10 15:43:11.832800+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:11.833069+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:11.833989+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:11.834244+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:11.834369+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:11.834595+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:11.834743+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:11.834852+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForWarningWithVariableThresholds
2023-01-10 15:43:11.834955+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:11.846383+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:11.846509+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForWarningWithVariableThresholds
2023-01-10 15:43:11.846560+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Constant Audio detected.
2023-01-10 15:43:11.846607+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Invoking observer.onCallQualityWarningsChanged()
2023-01-10 15:43:11.846647+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): onCallQualityWarningsChanged
2023-01-10 15:43:11.846744+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Invoking onCallQualityWarningsChanged.
2023-01-10 15:43:11.846900+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:11.846963+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:11.847010+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:11.847057+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:11.847100+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:11.848077+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): onCallQualityWarningsChanged completed.
2023-01-10 15:43:11.849696+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Platform](Thread 0x0x13a94f5a0): RTC-monitor warning received
Group: audio-level-warning-raised
Name: constant-audio-input-level
Leve: WARNING
Threshold: 1.000000
Values: 0.000000
2023-01-10 15:43:11.849857+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:11.849903+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:11.851326+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:11.851392+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:11.851551+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 3;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.403761";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 50;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:11.851Z";
    "timestamp_ms" = 1673358191832;
    "total_bytes_received" = 54142;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 449;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:12.484367+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=394a485864613472464e7544
2023-01-10 15:43:12.484653+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=394a485864613472464e7544, use_candidate=0, nomination=0
2023-01-10 15:43:12.833894+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:12.834182+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:12.834993+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): RtcStatsAdapter::OnStatsDelivered
2023-01-10 15:43:12.835274+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processReportAndPostEvent
2023-01-10 15:43:12.835437+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): processStatsReport
2023-01-10 15:43:12.835553+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeAveragePacketLoss
2023-01-10 15:43:12.835657+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForHighPacketLoss
2023-01-10 15:43:12.835755+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForWarningWithVariableThresholds
2023-01-10 15:43:12.835850+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): computeStandardDeviationOfAudioLevels
2023-01-10 15:43:12.845773+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForConstantAudioLevel
2023-01-10 15:43:12.845935+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): updateWarningForWarningWithVariableThresholds
2023-01-10 15:43:12.846049+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Still detecting Constant Audio.
2023-01-10 15:43:12.846274+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::getPeerConnectionStats
2023-01-10 15:43:12.846408+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::requestStats
2023-01-10 15:43:12.846514+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: Calling GetStats()
2023-01-10 15:43:12.846621+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): requestStats: GetStats() returned.
2023-01-10 15:43:12.846753+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::OnStatsDelivered
2023-01-10 15:43:12.847239+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:12.847373+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:12.847546+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Received call quality metrics: 
{
    "audio_codec" = opus;
    "audio_level_in" = 0;
    "audio_level_out" = 0;
    "call_sid" = CA3af31bd05e2b26c6a76d85ce01fef2aa;
    direction = OUTGOING;
    group = "quality-metrics-samples";
    jitter = 3;
    level = INFO;
    "local_audio_track_codec" = opus;
    "local_audio_track_ssrc" = 732421533;
    mos = "4.402269";
    name = "metrics-sample";
    "packets_lost" = 0;
    "packets_lost_fraction" = 0;
    "packets_received" = 51;
    "remote_audio_track_ssrc" = 564452710;
    rtt = 0;
    "sdk_version" = "6.5.0";
    timestamp = "2023-01-10T15:43:12.846Z";
    "timestamp_ms" = 1673358192833;
    "total_bytes_received" = 60473;
    "total_bytes_sent" = 0;
    "total_packets_lost" = 0;
    "total_packets_received" = 500;
    "total_packets_sent" = 0;
}
2023-01-10 15:43:12.965584+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=4b75575459496e7458744769
2023-01-10 15:43:12.965898+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=4b75575459496e7458744769, use_candidate=0, nomination=0
2023-01-10 15:43:13.152223+0200 SwiftVoiceQuickstart[11296:302412] ERROR:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (stun_port.cc:596): sendto : [0x00000041] No route to host
2023-01-10 15:43:13.222583+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Got: SipReq:  BYE VoiceSDK@46.96.153.61:42195 tid=6a23.c8a8aa311dc7d45b7444581799e48666.0 cseq=1 BYE / 1 from(wire)
2023-01-10 15:43:13.222883+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Handling in-dialog request: SipReq:  BYE VoiceSDK@46.96.153.61:42195 tid=6a23.c8a8aa311dc7d45b7444581799e48666.0 cseq=1 BYE / 1 from(wire)
2023-01-10 15:43:13.223188+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Received SipReq:  BYE VoiceSDK@46.96.153.61:42195 tid=6a23.c8a8aa311dc7d45b7444581799e48666.0 cseq=1 BYE / 1 from(wire)
2023-01-10 15:43:13.223429+0200 SwiftVoiceQuickstart[11296:302415] INFO:Twilio:[Signaling](0x16c4b7000): RESIP::DUM: Transition InviteSession::Connected -> InviteSession::Terminated
2023-01-10 15:43:13.223564+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): mapToSipCall handle id is 1
2023-01-10 15:43:13.223867+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): casting handle id 1 to SipCall
2023-01-10 15:43:13.223973+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): onTerminated: reason 4, this=0x13c00d600
2023-01-10 15:43:13.224074+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): <0x139058c00> onTerminated
2023-01-10 15:43:13.224470+0200 SwiftVoiceQuickstart[11296:302415] DEBUG:Twilio:[Core](0x16c4b7000): ~SipCall(): 0x13c00d600
2023-01-10 15:43:13.224518+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publishConnectionEvent:, event name: disconnected-by-remote
2023-01-10 15:43:13.224573+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.224650+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.224876+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x139058c00> stopDependents
2023-01-10 15:43:13.225065+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x6000007a8960> NetworkMonitor::stop
2023-01-10 15:43:13.225111+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Stopping the Network Manager...
2023-01-10 15:43:13.225289+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Synchronizing the networking thread...
2023-01-10 15:43:13.225305+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): Inside publisherConnectionEvent:, sending disconnected-by-remote event
2023-01-10 15:43:13.225523+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Clearing the async invoker.
2023-01-10 15:43:13.225572+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x6000007a8960> NetworkMonitor::stop: Completed.
2023-01-10 15:43:13.225893+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x6000007a8960> ~NetworkMonitor
2023-01-10 15:43:13.226217+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::stop
2023-01-10 15:43:13.226264+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::~IceConnectionActivityMonitor
2023-01-10 15:43:13.226303+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Waiting for any in-progress calls in async_invoker to complete.
2023-01-10 15:43:13.226338+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): AsyncInvoker is flushed
2023-01-10 15:43:13.226494+0200 SwiftVoiceQuickstart[11296:302410] TRACE:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fb4000> IceConnectionActivityMonitor::~IceConnectionActivityMonitor: Completed.
2023-01-10 15:43:13.226723+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x600000fa5810> ~RtcMonitor
2023-01-10 15:43:13.227329+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:921): GetPlayoutUnderrunCount
2023-01-10 15:43:13.227410+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:924): output: -1
2023-01-10 15:43:13.227522+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): OnIceConnectionChange
2023-01-10 15:43:13.227607+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Call State: Disconnected ICE connection state: closed
2023-01-10 15:43:13.227722+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): OnConnectionChange
2023-01-10 15:43:13.227747+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received ICE event.
    Group: ice-connection-state
    Name: closed
2023-01-10 15:43:13.227791+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Call State: Disconnected PeerConnection state: closed
2023-01-10 15:43:13.227811+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.227865+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.228073+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (sdp_offer_answer.cc:2458): Session: 7793490932648320641 Old state: stable New state: closed
2023-01-10 15:43:13.228145+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): <0x139058c00> OnSignalingChange
2023-01-10 15:43:13.228197+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Signaling state: closed
2023-01-10 15:43:13.228498+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:833): StopRecording
2023-01-10 15:43:13.228559+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:338): AudioDeviceIOS::StopRecording
2023-01-10 15:43:13.228610+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:168): StopRecording
2023-01-10 15:43:13.228826+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received Peer Connection State event.
    Group: pc-connection-state
    Name: closed
2023-01-10 15:43:13.228895+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.229036+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.229238+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:188): HISTOGRAM(WebRTC.Audio.RecordedOnlyZeros): 1
2023-01-10 15:43:13.229660+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:191): total recording time: 10419
2023-01-10 15:43:13.229754+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): Received signaling-state event: closed
2023-01-10 15:43:13.229854+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.229997+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getSid
2023-01-10 15:43:13.230509+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:837): output: 0
2023-01-10 15:43:13.231328+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:2082): WRVMC::SetOutputVolume({ssrc=564452710}, {volume=0.00})
2023-01-10 15:43:13.231577+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:2092): WRVMC::SetOutputVolume => (stream with SSRC 564452710 now uses volume 0.00)
2023-01-10 15:43:13.231860+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:545): Channel disabled: {mid: 0, media_type: audio}
2023-01-10 15:43:13.231937+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:802): StopPlayout
2023-01-10 15:43:13.232039+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:250): AudioDeviceIOS::StopPlayout
2023-01-10 15:43:13.232141+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:947): AudioDeviceIOS::ShutdownPlayOrRecord
2023-01-10 15:43:13.232278+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (voice_processing_audio_unit.mm:346 Stop): Stopping audio unit.
2023-01-10 15:43:13.232406+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (voice_processing_audio_unit.mm:353 Stop): Stopped audio unit
2023-01-10 15:43:13.232471+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (voice_processing_audio_unit.mm:362 Uninitialize): Unintializing audio unit.
2023-01-10 15:43:13.232533+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (voice_processing_audio_unit.mm:369 Uninitialize): Uninitialized audio unit.
2023-01-10 15:43:13.232591+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (voice_processing_audio_unit.mm:474 DisposeAudioUnit): Disposing audio unit.
2023-01-10 15:43:13.272031+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[WebRTC](Thread 0x0x13a94f5a0): (RTCLogging.mm:33): (RTCAudioSession.mm:600 -[TVORTCAudioSession handleApplicationDidBecomeActive:]): Application became active after an interruption. Treating as interruption end. isInterrupted changed from 0 to 0.
2023-01-10 15:43:13.272087+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[WebRTC](Thread 0x0x13a94f5a0): (audio_device_ios.mm:388): AudioDeviceIOS::OnInterruptionEnd
2023-01-10 15:43:13.288693+0200 SwiftVoiceQuickstart[11296:301919] [API] cannot add handler to 3 from 3 - dropping
2023-01-10 15:43:13.450251+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:445): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Failed to send STUN ping  err=-1 id=566c764a69346a527a53776c
2023-01-10 15:43:13.450441+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (connection.cc:1168): Conn[39068a00:0:Net[en6:169.254.0.x/16:Wifi:id=2]:2Q2Zo8ni:1:0:local:udp:169.254.52.x:57349->KDJlIUs4:1:2130706431:local:udp:3.122.181.x:19928|C--I|-|0|0|9114756780671369214|-]: Sent STUN BINDING request, id=566c764a69346a527a53776c, use_candidate=0, nomination=0
2023-01-10 15:43:13.876571+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (RTCAudioSession.mm:220 -[TVORTCAudioSession removeDelegate:]): Removing delegate: (0x600003a89440)
2023-01-10 15:43:13.876659+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (audio_device_ios.mm:888 UnconfigureAudioSession): Unconfiguring audio session.
2023-01-10 15:43:13.876720+0200 SwiftVoiceQuickstart[11296:302411] WARN:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (audio_device_ios.mm:890 UnconfigureAudioSession): Audio session already unconfigured.
2023-01-10 15:43:13.876776+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (audio_device_ios.mm:272 StopPlayout): Average number of playout callbacks between glitches: 100000
2023-01-10 15:43:13.876824+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:154): StopPlayout
2023-01-10 15:43:13.876898+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:160): total playout time: 12808
2023-01-10 15:43:13.877190+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:806): output: 0
2023-01-10 15:43:13.877308+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:892): Changing voice state, recv=0 send=0 for {mid: 0, media_type: audio}
2023-01-10 15:43:13.877406+0200 SwiftVoiceQuickstart[11296:302412] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (rtp_demuxer.cc:240): Removed sink = 3a828710 bindings
2023-01-10 15:43:13.877500+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:1957): RemoveSendStream: 732421533
2023-01-10 15:43:13.877594+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_send_stream.cc:179): ~AudioSendStream: 732421533
2023-01-10 15:43:13.887344+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:2029): RemoveRecvStream: 564452710
2023-01-10 15:43:13.887410+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (call.cc:1162): UpdateAggregateNetworkState: aggregate_state change to down
2023-01-10 15:43:13.887473+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_receive_stream.cc:144): ~AudioReceiveStream: 564452710
2023-01-10 15:43:13.887539+0200 SwiftVoiceQuickstart[11296:302277] DEBUG:Twilio:[WebRTC](0x16bd9b000): (pacing_controller.cc:161): PacedSender paused.
2023-01-10 15:43:13.887603+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (rtp_demuxer.cc:240): Removed sink = 3c01d600 bindings
2023-01-10 15:43:13.887659+0200 SwiftVoiceQuickstart[11296:302277] DEBUG:Twilio:[WebRTC](0x16bd9b000): (control_handler.cc:78): Bitrate estimate state changed, BWE: 300 kbps.
2023-01-10 15:43:13.887746+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (channel.cc:159): Destroyed channel: {mid: 0}
2023-01-10 15:43:13.887818+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (thread.cc:688): Message took 657ms to dispatch. Posted from: PostTask@../../../src/rtc_base/thread.cc:1046
2023-01-10 15:43:13.887893+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (RTCLogging.mm:33): (audio_device_ios.mm:561 HandleInterruptionEnd): Interruption ended. IsInterrupted changed from 0 to 0. Updating audio unit state.
2023-01-10 15:43:13.888081+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (thread.cc:807): Waiting for the thread to join, but blocking calls have been disallowed
2023-01-10 15:43:13.888169+0200 SwiftVoiceQuickstart[11296:302412] WARN:Twilio:[WebRTC](MediaFactoryImpl::networking 0x0x600001689080): (thread.cc:807): Waiting for the thread to join, but blocking calls have been disallowed
2023-01-10 15:43:13.888521+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (paced_sender.cc:186): ProcessThreadAttached 0x0
2023-01-10 15:43:13.888592+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (paced_sender.cc:186): ProcessThreadAttached 0x0
2023-01-10 15:43:13.888730+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (thread.cc:688): Message took 665ms to dispatch. Posted from: onTerminated@/Users/distiller/project/voice/src/call_impl.cpp:2291
2023-01-10 15:43:13.888761+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Invoking onDisconnected.
2023-01-10 15:43:13.888787+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Peer connection is closed or deleted or call is disconnected or disconnect in progress
2023-01-10 15:43:13.888825+0200 SwiftVoiceQuickstart[11296:301919] Call disconnected
2023-01-10 15:43:13.889128+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): dealloc.
2023-01-10 15:43:13.889185+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): <0x139058c00> willDestroy
2023-01-10 15:43:13.889322+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (peer_connection.cc:481): Session: 7793490932648320641 is destroyed.
2023-01-10 15:43:13.889443+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (dtmf_sender.cc:225): The Dtmf provider is deleted. Clear the sending queue.
2023-01-10 15:43:13.889584+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): ~SignalingClient
2023-01-10 15:43:13.889640+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Shutting down DUM thread ...
2023-01-10 15:43:14.229257+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Shutting down SIP stack thread ...
2023-01-10 15:43:14.229521+0200 SwiftVoiceQuickstart[11296:302414] INFO:Twilio:[Signaling](0x16c287000): RESIP::SIP: Shutting down stack thread
2023-01-10 15:43:14.229694+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): Deleting previously cached listen set ids
2023-01-10 15:43:14.229803+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x600001689080): virtual twilio::voice::AsyncDnsResolver::~AsyncDnsResolver()
2023-01-10 15:43:14.230024+0200 SwiftVoiceQuickstart[11296:302410] WARN:Twilio:[Signaling](MediaFactoryImpl::signaling 0x0x600001689080): RESIP::TRANSACTION: On shutdown, there are Client TransactionStates remaining!
2023-01-10 15:43:14.231115+0200 SwiftVoiceQuickstart[11296:302410] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::signaling 0x0x600001689080): (thread.cc:688): Message took 342ms to dispatch. Posted from: PostTask@../../../src/rtc_base/thread.cc:1046
2023-01-10 15:43:14.231138+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): <0x139058c00> Completing pending and in-progress AsyncInvoker calls.
2023-01-10 15:43:14.231244+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): ~NetworkManager
2023-01-10 15:43:14.231315+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): API Call getWorkerThread
2023-01-10 15:43:14.240116+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): Synchronize the worker thread
2023-01-10 15:43:14.240277+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Platform](Thread 0x0x13a94f5a0): -[TVOEventReceiver dealloc]
2023-01-10 15:43:14.240507+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Platform](Thread 0x0x13a94f5a0): -[TVOMediaFactory dealloc]
2023-01-10 15:43:14.240574+0200 SwiftVoiceQuickstart[11296:301919] TRACE:Twilio:[Core](Thread 0x0x13a94f5a0): onDisconnected completed.
2023-01-10 15:43:14.240633+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): <0x139058c00> ~CallImpl
2023-01-10 15:43:14.240692+0200 SwiftVoiceQuickstart[11296:301919] DEBUG:Twilio:[Core](Thread 0x0x13a94f5a0): AppleReachability::~AppleReachability()
2023-01-10 15:43:14.241033+0200 SwiftVoiceQuickstart[11296:301919] INFO:Twilio:[Core](Thread 0x0x13a94f5a0): ~AudioMediaFactoryImpl
2023-01-10 15:43:14.241201+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (webrtc_voice_engine.cc:271): WebRtcVoiceEngine::~WebRtcVoiceEngine
2023-01-10 15:43:14.242258+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:802): StopPlayout
2023-01-10 15:43:14.242379+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:250): AudioDeviceIOS::StopPlayout
2023-01-10 15:43:14.242436+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:806): output: 0
2023-01-10 15:43:14.242494+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:833): StopRecording
2023-01-10 15:43:14.242593+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:338): AudioDeviceIOS::StopRecording
2023-01-10 15:43:14.242660+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:837): output: 0
2023-01-10 15:43:14.243053+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:851): RegisterAudioCallback
2023-01-10 15:43:14.243107+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:84): RegisterAudioCallback
2023-01-10 15:43:14.243284+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:349): Terminate
2023-01-10 15:43:14.243400+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:169): AudioDeviceIOS::Terminate
2023-01-10 15:43:14.243463+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:250): AudioDeviceIOS::StopPlayout
2023-01-10 15:43:14.243530+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:338): AudioDeviceIOS::StopRecording
2023-01-10 15:43:14.244173+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_impl.cc:318): ~AudioDeviceModuleImpl
2023-01-10 15:43:14.244302+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:126): AudioDeviceIOS::~dtor<NSThread: 0x600002d0ec40>{number = 7, name = (null)}
2023-01-10 15:43:14.244387+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_ios.mm:169): AudioDeviceIOS::Terminate
2023-01-10 15:43:14.244492+0200 SwiftVoiceQuickstart[11296:302411] DEBUG:Twilio:[WebRTC](MediaFactoryImpl::worker 0x0x600001689080): (audio_device_buffer.cc:78): AudioDeviceBuffer::~dtor
GeorgeKyrylenko1998 commented 1 year ago

Mac OS 13.1

bobiechen-twilio commented 1 year ago

@GeorgeKyrylenko1998 Thanks a lot for providing the logs. While we are trying to get our hands on machines with the M2 processor and reproduce the issue, can you confirm that this is only happening on Apple Silicon machines, not iOS devices?

GeorgeKyrylenko1998 commented 1 year ago

@bobiechen-twilio yes it reproduced only on apple silicon machines

GeorgeKyrylenko1998 commented 1 year ago

@bobiechen-twilio do you have any updates?

GeorgeKyrylenko1998 commented 1 year ago

@bobiechen-twilio do you have any news about Mac support?

bobiechen-twilio commented 1 year ago

Hi @GeorgeKyrylenko1998

I have tried running the quickstart on an M2 MacbookAir (target My Mac (Designed for iPad)) and had the same issue. I found these few log lines could have caused the audio problem:

[vppu]         vpPlatformUtil.mm:296   Cannot retrieve theDeviceBoardID string...
[vppu]         vpPlatformUtil.mm:296   Cannot retrieve theDeviceBoardID string...
AudioHardware-mac-imp.cpp:409    AudioObjectHasProperty: no object with given ID 0
[auvp]         AUVPAggregate.cpp:4691  Failed to get current tap stream physical format, err=2003332927

I did some googling and found a few developers (if not many) also ran into the same issue. I then tried plugging in the ExampleAVAudioEngineDevice and replaced the componentSubType with kAudioUnitSubType_RemoteIO and the call audio started to flow both direction.

+ (AudioComponentDescription)audioUnitDescription {
    AudioComponentDescription audioUnitDescription;
    audioUnitDescription.componentType = kAudioUnitType_Output;
    // audioUnitDescription.componentSubType = kAudioUnitSubType_VoiceProcessingIO;
    audioUnitDescription.componentSubType = kAudioUnitSubType_RemoteIO;
    audioUnitDescription.componentManufacturer = kAudioUnitManufacturer_Apple;
    audioUnitDescription.componentFlags = 0;
    audioUnitDescription.componentFlagsMask = 0;
    return audioUnitDescription;
}

Let me know if this solves the audio issue on your machine. -bobie

GeorgeKyrylenko1998 commented 1 year ago

@bobiechen-twilio it works, but now I have new issue, it don't receive incoming calls

bobiechen-twilio commented 1 year ago

@GeorgeKyrylenko1998 thanks for the update! I also noticed the incoming issue - from Twilio's record we are getting an error when sending the push notification request to APNS. I am not sure if it needs a different push certificate but we will keep investigating.

I am closing this issue since the original audio problem has been resolved. I have filed an internal ticket for tracking the incoming push notification issue but feel free to open a separate Github issue so other people running into the same problem also get updates.