gistfile1.txt

INFO [2015-04-02 11:23:09Z]: Starting Xamarin Studio 5.8.1 (build 8)
INFO [2015-04-02 11:23:09Z]: Running on Mono 3.12.1 ((detached/b63df7d)
WARNING [2015-04-02 11:23:09Z]: Gtk-Warning: Locale not supported by C library.
	Using the fallback 'C' locale.
Stack trace: 
   at Gtk.Application.gtk_init(Int32 ByRef , IntPtr ByRef )
   at Gtk.Application.do_init(System.String progname, System.String[] ByRef args, Boolean check) in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/gtk-sharp-2.12.21/gtk/Application.cs:line 101
   at Gtk.Application.Init(System.String progname, System.String[] ByRef args) in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/gtk-sharp-2.12.21/gtk/Application.cs:line 122
   at MonoDevelop.Ide.IdeStartup.Run(MonoDevelop.Ide.MonoDevelopOptions options) in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/IdeStartup.cs:line 106
   at MonoDevelop.Ide.IdeStartup.Main(System.String[] args, MonoDevelop.Ide.Extensions.IdeCustomizer customizer) in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/IdeStartup.cs:line 649
   at Xamarin.Startup.MainClass.Main(System.String[] args) in /Users/builder/data/lanes/1550/f8e52bf4/source/md-addins/Xamarin.Startup/Main.cs:line 11
INFO [2015-04-02 11:23:09Z]: Using GTK+ 2.24.23
INFO [2015-04-02 11:23:09Z]: Add-in loaded: MonoDevelop.Core
INFO [2015-04-02 11:23:09Z]: Add-in loaded: MonoDevelop.Ide
INFO [2015-04-02 11:23:09Z]: Add-in loaded: MonoDevelop.MacPlatform
INFO [2015-04-02 11:23:09Z]: Initializing Runtime Mono 3.12.1
Starting Xamarin Studio
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.Debugger
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.SourceEditor2
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.DesignerSupport
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.Xml
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.AspNet
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.Refactoring
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.CSharpBinding
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.PackageManagement
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.Xamarin.Ide
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.Xamarin.Ide.Mac
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.VersionControl
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.MacDev
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.Debugger.Soft
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.IPhone
INFO [2015-04-02 11:23:10Z]: Add-in loaded: Xamarin.Forms.Addin
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.MonoMac
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.MonoAndroid
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.NUnit
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.FSharpBinding
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.TextTemplating
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.VBBinding
INFO [2015-04-02 11:23:10Z]: Add-in loaded: Xamarin.Sketches
INFO [2015-04-02 11:23:10Z]: Add-in loaded: MonoDevelop.AddinMaker
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.Deployment
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.WebReferences
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.Deployment.Linux
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.CBinding
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.GtkCore
   Loading Workbench
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.VersionControl.Git
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.RegexToolkit
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.DocFood
INFO [2015-04-02 11:23:13Z]: Add-in loaded: MonoDevelop.AssemblyBrowser
INFO [2015-04-02 11:23:13Z]: ANDROID: Found Xamarin.Android 4.20.1
INFO [2015-04-02 11:23:13Z]: ANDROID: Found Android SDK. API levels: 10, 17, 19, 21
INFO [2015-04-02 11:23:13Z]: Initial entitlements: Android Business 2015-11-05 00:09:10Z
INFO [2015-04-02 11:23:13Z]: Running license sync for Android
INFO [2015-04-02 11:23:13Z]: Found Xcode, version 6.2 (6776).
INFO [2015-04-02 11:23:13Z]: Found MonoMac.
INFO [2015-04-02 11:23:13Z]: Xamarin.Mac not installed. Can't find /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/Version.
INFO [2015-04-02 11:23:13Z]: Found Xamarin.iOS, version 8.8.1.9.
INFO [2015-04-02 11:23:13Z]: Initial entitlements: iOS Business 2015-11-05 00:09:10Z
INFO [2015-04-02 11:23:13Z]: Running license sync for iOS
      Initializing Main Window
INFO [2015-04-02 11:23:13Z]: Creating DefaultWorkbench
INFO [2015-04-02 11:23:14Z]: Updating Welcome Page from 'https://software.xamarin.com/Service/News'.
INFO [2015-04-02 11:23:14Z]: Updating Prebuilt Apps from 'https://xamarin.com/PrebuiltApps.xml'.
INFO [2015-04-02 11:23:15Z]: Add-in loaded: MonoDevelop.VersionControl.Subversion
INFO [2015-04-02 11:23:15Z]: Add-in loaded: MonoDevelop.VersionControl.Subversion.Unix
INFO [2015-04-02 11:23:17Z]: Add-in loaded: MonoDevelop.ILAsmBinding
Apr  2 11:23:17 m42pro.local XamarinStudio[47928] <Error>: The function ‘CGFontGetGlyphPath’ is obsolete and will be removed in an upcoming update. Unfortunately, this application, or a library it uses, is using this obsolete function, and is thereby contributing to an overall degradation of system performance.
Apr  2 11:23:17 m42pro.local XamarinStudio[47928] <Error>: The function ‘CGFontGetGlyphPaths’ is obsolete and will be removed in an upcoming update. Unfortunately, this application, or a library it uses, is using this obsolete function, and is thereby contributing to an overall degradation of system performance.
INFO [2015-04-02 11:23:17Z]: IPhoneDesignerSdkManager: Initializing the designer service
WARNING [2015-04-02 11:23:17Z]: Cannot deserialise unregistered policy name 'ChangeLogPolicy'
ERROR [2015-04-02 11:23:26Z]: Failed to update Android license: Timeout.
INFO [2015-04-02 11:23:28Z]: Add-in loaded: MonoDevelop.HexEditor
ERROR [2015-04-02 11:23:31Z]: Failed to update iOS license: Timeout.
INFO [2015-04-02 11:23:31Z]: Read license: Android Business 2015-11-05 02:09:10Z
INFO [2015-04-02 11:23:32Z]: Add-in loaded: MonoDevelop.Debugger.Soft.AspNet
INFO [2015-04-02 11:23:34Z]: Read license: iOS Business 2015-11-05 02:09:10Z
WARNING [2015-04-02 11:23:51Z]: Warning slow edit action update.
WARNING [2015-04-02 11:23:59Z]: Warning slow edit action update.
WARNING [2015-04-02 11:24:04Z]: Warning slow edit action update.
WARNING [2015-04-02 11:24:04Z]: Warning slow edit action update.
WARNING [2015-04-02 11:24:09Z]: Warning slow edit action update.
ERROR [2015-04-02 11:24:10Z]: Error in highlight usages extension.
System.OperationCanceledException: The operation was canceled.
  at System.Threading.CancellationToken.ThrowIfCancellationRequested () [0x0001b] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.Threading/CancellationToken.cs:89 
  at ICSharpCode.NRefactory.CSharp.Resolver.FindReferences.FindReferencesInFile (IList`1 searchScopes, ICSharpCode.NRefactory.CSharp.TypeSystem.CSharpUnresolvedFile unresolvedFile, ICSharpCode.NRefactory.CSharp.SyntaxTree syntaxTree, ICompilation compilation, ICSharpCode.NRefactory.CSharp.Resolver.FoundReferenceCallback callback, CancellationToken cancellationToken) [0x000ae] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/external/nrefactory/ICSharpCode.NRefactory.CSharp/Resolver/FindReferences.cs:481 
  at MonoDevelop.CSharp.Refactoring.CSharpReferenceFinder.FindInDocument (MonoDevelop.Ide.Gui.Document doc, CancellationToken token) [0x00199] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Refactoring/CSharpReferenceFinder.cs:279 
  at MonoDevelop.CSharp.Highlighting.HighlightUsagesExtension.GetReferences (ICSharpCode.NRefactory.Semantics.ResolveResult resolveResult, CancellationToken token) [0x00116] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Highlighting/HighlightUsagesExtension.cs:95 
WARNING [2015-04-02 11:24:14Z]: Warning slow edit action update.
WARNING [2015-04-02 11:24:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:24:20Z]: Prebuilt Apps could not be downloaded.
System.Net.WebException: Error: SendFailure (Error writing headers) ---> System.Net.WebException: Error writing headers ---> System.Net.Sockets.SocketException: The socket is not connected
  at System.Net.Sockets.Socket.BeginSend (System.Byte[] buffer, Int32 offset, Int32 size, SocketFlags socket_flags, System.AsyncCallback callback, System.Object state) [0x000cf] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/System/System.Net.Sockets/Socket.cs:918 
  at System.Net.Sockets.NetworkStream.BeginWrite (System.Byte[] buffer, Int32 offset, Int32 size, System.AsyncCallback callback, System.Object state) [0x00067] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/System/System.Net.Sockets/NetworkStream.cs:250 
  --- End of inner exception stack trace ---
  --- End of inner exception stack trace ---
  at System.Net.HttpWebRequest.EndGetResponse (IAsyncResult asyncResult) [0x00065] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/System/System.Net/HttpWebRequest.cs:971 
  at System.Net.HttpWebRequest.GetResponse () [0x0000e] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/System/System.Net/HttpWebRequest.cs:985 
  at MonoDevelop.Core.Web.RequestHelper.GetResponse (CancellationToken token) [0x00092] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Core/MonoDevelop.Core.Web/RequestHelper.cs:95 
WARNING [2015-04-02 11:24:20Z]: Welcome Page news file could not be downloaded.
System.Net.WebException: Error: SendFailure (Error writing headers) ---> System.Net.WebException: Error writing headers ---> System.IO.IOException: The authentication or decryption has failed. ---> Mono.Security.Protocol.Tls.TlsException: The server stopped the handshake.
  at Mono.Security.Protocol.Tls.SslClientStream.SafeEndReceiveRecord (IAsyncResult ar, Boolean ignoreEmpty) [0x00021] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/Mono.Security/Mono.Security.Protocol.Tls/SslClientStream.cs:287 
  at Mono.Security.Protocol.Tls.SslClientStream.NegotiateAsyncWorker (IAsyncResult result) [0x002c6] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/Mono.Security/Mono.Security.Protocol.Tls/SslClientStream.cs:531 
  --- End of inner exception stack trace ---
  at Mono.Security.Protocol.Tls.SslClientStream.EndNegotiateHandshake (IAsyncResult result) [0x00035] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/Mono.Security/Mono.Security.Protocol.Tls/SslClientStream.cs:425 
  at Mono.Security.Protocol.Tls.SslStreamBase.AsyncHandshakeCallback (IAsyncResult asyncResult) [0x0000c] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/Mono.Security/Mono.Security.Protocol.Tls/SslStreamBase.cs:99 
  --- End of inner exception stack trace ---
  --- End of inner exception stack trace ---
  at System.Net.HttpWebRequest.EndGetResponse (IAsyncResult asyncResult) [0x00065] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/System/System.Net/HttpWebRequest.cs:971 
  at System.Net.HttpWebRequest.GetResponse () [0x0000e] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/System/System.Net/HttpWebRequest.cs:985 
  at MonoDevelop.Core.Web.RequestHelper.GetResponse (CancellationToken token) [0x00092] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Core/MonoDevelop.Core.Web/RequestHelper.cs:95 
INFO [2015-04-02 11:24:21Z]: Prebuilt Apps image already up-to-date.
INFO [2015-04-02 11:24:21Z]: Prebuilt Apps image already up-to-date.
INFO [2015-04-02 11:24:22Z]: Prebuilt Apps image already up-to-date.
INFO [2015-04-02 11:24:22Z]: Prebuilt Apps already up-to-date.
INFO [2015-04-02 11:24:22Z]: Prebuilt Apps updated.
ERROR [2015-04-02 11:31:35Z]: Error signaling the mtouch process to exit
System.IO.IOException: Write fault on path /[Unknown]
  at System.IO.FileStream.WriteInternal (System.Byte[] src, Int32 offset, Int32 count) [0x00097] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/FileStream.cs:651 
  at System.IO.FileStream.Write (System.Byte[] array, Int32 offset, Int32 count) [0x000aa] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/FileStream.cs:627 
  at System.IO.StreamWriter.FlushBytes () [0x00043] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/StreamWriter.cs:222 
  at System.IO.StreamWriter.FlushCore () [0x00012] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/StreamWriter.cs:203 
  at System.IO.StreamWriter.Write (System.Char[] buffer) [0x00022] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/StreamWriter.cs:390 
  at System.IO.TextWriter.WriteLine () [0x00000] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/TextWriter.cs:257 
  at MonoDevelop.Debugger.Soft.IPhone.IPhoneDebuggerSession.EndProcess () [0x00025] in /Users/builder/data/lanes/1550/f8e52bf4/source/md-addins/MonoDevelop.IPhone/MonoDevelop.Debugger.Soft.IPhone/IPhoneDebuggerSession.cs:217 
WARNING [2015-04-02 11:41:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:20Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:20Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:20Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:25Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:25Z]: Warning slow edit action update.
WARNING [2015-04-02 11:41:28Z]: Warning slow edit action update.
WARNING [2015-04-02 11:42:38Z]:WARNING [2015-04-02 11:42:38Z]: Warning slow edit action update.
WARNING [2015-04-02 11:42:38Z]: Warning slow edit action update.
 Warning slow edit action update.
WARNING [2015-04-02 11:42:38Z]: Warning slow edit action update.
WARNING [2015-04-02 11:43:50Z]: Warning slow edit action update.
WARNING [2015-04-02 11:43:50Z]: Warning slow edit action update.
WARNING [2015-04-02 11:43:55Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:00Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:00Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:05Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:10Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:10Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:15Z]:WARNING [2015-04-02 11:44:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:15Z]: Warning slow edit action update.
 Warning slow edit action update.
WARNING [2015-04-02 11:44:16Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:21Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:26Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:31Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:31Z]: Warning slow edit action update.
WARNING [2015-04-02 11:44:36Z]: Warning slow edit action update.
ERROR [2015-04-02 11:44:37Z]: Error in highlight usages extension.
System.OperationCanceledException: The operation was canceled.
  at System.Threading.CancellationToken.ThrowIfCancellationRequested () [0x0001b] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.Threading/CancellationToken.cs:89 
  at ICSharpCode.NRefactory.CSharp.Resolver.FindReferences.FindReferencesInFile (IList`1 searchScopes, ICSharpCode.NRefactory.CSharp.TypeSystem.CSharpUnresolvedFile unresolvedFile, ICSharpCode.NRefactory.CSharp.SyntaxTree syntaxTree, ICompilation compilation, ICSharpCode.NRefactory.CSharp.Resolver.FoundReferenceCallback callback, CancellationToken cancellationToken) [0x000ae] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/external/nrefactory/ICSharpCode.NRefactory.CSharp/Resolver/FindReferences.cs:481 
  at MonoDevelop.CSharp.Refactoring.CSharpReferenceFinder.FindInDocument (MonoDevelop.Ide.Gui.Document doc, CancellationToken token) [0x00199] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Refactoring/CSharpReferenceFinder.cs:279 
  at MonoDevelop.CSharp.Highlighting.HighlightUsagesExtension.GetReferences (ICSharpCode.NRefactory.Semantics.ResolveResult resolveResult, CancellationToken token) [0x00116] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Highlighting/HighlightUsagesExtension.cs:95 
WARNING [2015-04-02 11:44:51Z]:WARNING [2015-04-02 11:44:51Z]: Warning slow edit action update.
 Warning slow edit action update.
WARNING [2015-04-02 11:44:51Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:15Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:26Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:26Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:31Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:31Z]: Warning slow edit action update.
WARNING [2015-04-02 11:45:31Z]: Warning slow edit action update.
ERROR [2015-04-02 11:45:51Z]: Error signaling the mtouch process to exit
System.IO.IOException: Write fault on path /[Unknown]
  at System.IO.FileStream.WriteInternal (System.Byte[] src, Int32 offset, Int32 count) [0x00097] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/FileStream.cs:651 
  at System.IO.FileStream.Write (System.Byte[] array, Int32 offset, Int32 count) [0x000aa] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/FileStream.cs:627 
  at System.IO.StreamWriter.FlushBytes () [0x00043] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/StreamWriter.cs:222 
  at System.IO.StreamWriter.FlushCore () [0x00012] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/StreamWriter.cs:203 
  at System.IO.StreamWriter.Write (System.Char[] buffer) [0x00022] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/StreamWriter.cs:390 
  at System.IO.TextWriter.WriteLine () [0x00000] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.IO/TextWriter.cs:257 
  at MonoDevelop.Debugger.Soft.IPhone.IPhoneDebuggerSession.EndProcess () [0x00025] in /Users/builder/data/lanes/1550/f8e52bf4/source/md-addins/MonoDevelop.IPhone/MonoDevelop.Debugger.Soft.IPhone/IPhoneDebuggerSession.cs:217 
WARNING [2015-04-02 11:59:27Z]: Warning slow edit action update.
WARNING [2015-04-02 11:59:27Z]: Warning slow edit action update.
WARNING [2015-04-02 11:59:27Z]: Warning slow edit action update.
WARNING [2015-04-02 11:59:41Z]: Warning slow edit action update.
WARNING [2015-04-02 11:59:41Z]: Warning slow edit action update.
WARNING [2015-04-02 11:59:41Z]: Warning slow edit action update.
WARNING [2015-04-02 11:59:41Z]: Warning slow edit action update.
WARNING [2015-04-02 11:59:41Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:12Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:17Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:17Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:22Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:22Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:23Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:28Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:28Z]: Warning slow edit action update.
ERROR [2015-04-02 12:00:29Z]: Error in highlight usages extension.
System.OperationCanceledException: The operation was canceled.
  at System.Threading.CancellationToken.ThrowIfCancellationRequested () [0x0001b] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/mono-3.12.1/mcs/class/corlib/System.Threading/CancellationToken.cs:89 
  at ICSharpCode.NRefactory.CSharp.Resolver.FindReferences.FindReferencesInFile (IList`1 searchScopes, ICSharpCode.NRefactory.CSharp.TypeSystem.CSharpUnresolvedFile unresolvedFile, ICSharpCode.NRefactory.CSharp.SyntaxTree syntaxTree, ICompilation compilation, ICSharpCode.NRefactory.CSharp.Resolver.FoundReferenceCallback callback, CancellationToken cancellationToken) [0x000ae] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/external/nrefactory/ICSharpCode.NRefactory.CSharp/Resolver/FindReferences.cs:481 
  at ICSharpCode.NRefactory.CSharp.Resolver.FindReferences.FindReferencesInFile (IFindReferenceSearchScope searchScope, ICSharpCode.NRefactory.CSharp.TypeSystem.CSharpUnresolvedFile unresolvedFile, ICSharpCode.NRefactory.CSharp.SyntaxTree syntaxTree, ICompilation compilation, ICSharpCode.NRefactory.CSharp.Resolver.FoundReferenceCallback callback, CancellationToken cancellationToken) [0x00025] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/external/nrefactory/ICSharpCode.NRefactory.CSharp/Resolver/FindReferences.cs:444 
  at ICSharpCode.NRefactory.CSharp.Resolver.FindReferences.FindLocalReferences (IVariable variable, ICSharpCode.NRefactory.CSharp.TypeSystem.CSharpUnresolvedFile unresolvedFile, ICSharpCode.NRefactory.CSharp.SyntaxTree syntaxTree, ICompilation compilation, ICSharpCode.NRefactory.CSharp.Resolver.FoundReferenceCallback callback, CancellationToken cancellationToken) [0x00048] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/external/nrefactory/ICSharpCode.NRefactory.CSharp/Resolver/FindReferences.cs:1386 
  at MonoDevelop.CSharp.Refactoring.CSharpReferenceFinder.FindInDocument (MonoDevelop.Ide.Gui.Document doc, CancellationToken token) [0x00118] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Refactoring/CSharpReferenceFinder.cs:268 
  at MonoDevelop.CSharp.Highlighting.HighlightUsagesExtension.GetReferences (ICSharpCode.NRefactory.Semantics.ResolveResult resolveResult, CancellationToken token) [0x00116] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Highlighting/HighlightUsagesExtension.cs:95 
WARNING [2015-04-02 12:00:33Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:34Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:39Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:44Z]: Warning slow edit action update.
WARNING [2015-04-02 12:00:44Z]: Warning slow edit action update.
ERROR [2015-04-02 12:01:12Z]: An unhandled exception has occured. Terminating Xamarin Studio? False
System.NullReferenceException: Object reference not set to an instance of an object
  at MonoDevelop.CSharp.Refactoring.CodeActions.MDRefactoringScript..ctor (MonoDevelop.CSharp.Refactoring.CodeActions.MDRefactoringContext context, ICSharpCode.NRefactory.CSharp.CSharpFormattingOptions formattingOptions) [0x0000b] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Refactoring.CodeActions/MDRefactoringScript.cs:56 
  at MonoDevelop.CSharp.Refactoring.CodeActions.MDRefactoringScript+<InsertWithCursor>c__AnonStorey1.<>m__0 () [0x0009a] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Refactoring.CodeActions/MDRefactoringScript.cs:178 
  at Mono.TextEditor.TextDocument.RunWhenLoaded (System.Action action) [0x0000e] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor/Document/TextDocument.cs:1726 
  at MonoDevelop.Ide.Gui.Document.RunWhenLoaded (System.Action action) [0x0002c] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui/Document.cs:732 
  at MonoDevelop.CSharp.Refactoring.CodeActions.MDRefactoringScript.InsertWithCursor (System.String operation, ITypeDefinition parentType, System.Func`3 nodeCallback) [0x000ab] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Refactoring.CodeActions/MDRefactoringScript.cs:170 
  at ICSharpCode.NRefactory.CSharp.Refactoring.Script.InsertWithCursor (System.String operation, ITypeDefinition parentType, System.Func`3 nodeCallback) [0x0001d] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/external/nrefactory/ICSharpCode.NRefactory.CSharp/Refactoring/Script.cs:478 
  at ICSharpCode.NRefactory.CSharp.Refactoring.CreateMethodDeclarationAction+<CreateAction>c__AnonStorey6.<>m__0 (ICSharpCode.NRefactory.CSharp.Refactoring.Script script) [0x0011e] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/external/nrefactory/ICSharpCode.NRefactory.CSharp.Refactoring/CodeActions/CreateMethodDeclarationAction.cs:218 
  at MonoDevelop.CSharp.Refactoring.CodeActions.NRefactoryCodeAction.Run (IRefactoringContext context, System.Object script) [0x00012] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Refactoring.CodeActions/NRefactoryCodeAction.cs:51 
  at MonoDevelop.Refactoring.RefactoringService.ApplyFix (MonoDevelop.CodeActions.CodeAction action, IRefactoringContext context) [0x0000c] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/MonoDevelop.Refactoring/MonoDevelop.Refactoring/RefactoringService.cs:300 
  at MonoDevelop.CodeActions.CodeActionEditorExtension+ContextActionRunner.Run (System.Object sender, System.EventArgs e) [0x00029] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/MonoDevelop.Refactoring/MonoDevelop.CodeActions/CodeActionEditorExtension.cs:551 
  at MonoDevelop.CodeActions.CodeActionEditorExtension+<PopulateFixes>c__AnonStoreyB.<>m__1 () [0x00037] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/MonoDevelop.Refactoring/MonoDevelop.CodeActions/CodeActionEditorExtension.cs:450 
  at MonoDevelop.CodeActions.CodeActionEditorExtension+<CreateNSMenu>c__AnonStorey8.<>m__0 (System.Object , System.EventArgs ) [0x0000c] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/MonoDevelop.Refactoring/MonoDevelop.CodeActions/CodeActionEditorExtension.cs:395 
  at AppKit.ActionDispatcher.OnActivated (Foundation.NSObject sender) [0x00000] in <filename unknown>:0 
  at (wrapper managed-to-native) ObjCRuntime.Messaging:void_objc_msgSend_IntPtr_IntPtr_IntPtr (intptr,intptr,intptr,intptr,intptr)
  at AppKit.NSMenu.PopUpContextMenu (AppKit.NSMenu menu, AppKit.NSEvent theEvent, AppKit.NSView view) [0x00000] in <filename unknown>:0 
  at MonoDevelop.CodeActions.CodeActionEditorExtension+<ShowFixesMenu>c__AnonStorey7.<>m__0 (System.Object , System.EventArgs ) [0x000e3] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/addins/MonoDevelop.Refactoring/MonoDevelop.CodeActions/CodeActionEditorExtension.cs:352 
  at Gtk.Application+InvokeCB.Invoke () [0x00013] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/gtk-sharp-2.12.21/gtk/Application.cs:202 
  at GLib.Timeout+TimeoutProxy.Handler () [0x0000f] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/gtk-sharp-2.12.21/glib/Timeout.cs:70 
Stacktrace:

  at <unknown> <0xffffffff>
  at (wrapper managed-to-native) Gtk.Application.gtk_main () <IL 0x00022, 0xffffffff>
  at Gtk.Application.Run () [0x00001] in /private/tmp/source-mono-mac-3.12.0-branch-32/bockbuild-mono-3.12.0-branch/profiles/mono-mac-xamarin/build-root/gtk-sharp-2.12.21/gtk/Application.cs:135
  at MonoDevelop.Ide.IdeApp.Run () [0x00000] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/Ide.cs:373
  at MonoDevelop.Ide.IdeStartup.Run (MonoDevelop.Ide.MonoDevelopOptions) [0x007f1] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/IdeStartup.cs:288
  at MonoDevelop.Ide.IdeStartup.Main (string[],MonoDevelop.Ide.Extensions.IdeCustomizer) [0x00093] in /Users/builder/data/lanes/1550/f8e52bf4/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/IdeStartup.cs:649
  at Xamarin.Startup.MainClass.Main (string[]) [0x00003] in /Users/builder/data/lanes/1550/f8e52bf4/source/md-addins/Xamarin.Startup/Main.cs:11
  at (wrapper runtime-invoke) <Module>.runtime_invoke_int_object (object,intptr,intptr,intptr) <IL 0x0005c, 0xffffffff>

Native stacktrace:


Debug info from gdb:

(lldb) command source -s 0 '/tmp/mono-gdb-commands.oNzZjE'
Executing commands in '/private/tmp/mono-gdb-commands.oNzZjE'.
(lldb) process attach --pid 47928
warning: (i386) /Library/Frameworks/Mono.framework/Versions/Current/lib/libglib-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libintl.8.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libgtk-quartz-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libgdk-quartz-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libpangocairo-1.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libpango-1.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libgthread-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libatk-1.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libcairo.2.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libpixman-1.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libfontconfig.1.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libexpat.1.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libfreetype.6.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libgdk_pixbuf-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libpng14.14.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libgio-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libgmodule-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libgobject-2.0.0.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libffi.6.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/gtk-2.0/2.10.0/engines/libxamarin.so empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/gtk-2.0/2.10.0/engines/libquartz.so empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/pango/1.8.0/modules/pango-basic-coretext.so empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/gtk-2.0/2.10.0/immodules/im-quartz.so empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-jpeg.so empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libjpeg.8.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-tiff.so empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/libtiff.5.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
warning: (i386) /Library/Frameworks/Mono.framework/Versions/3.12.1/lib/liblzma.5.dylib empty dSYM file detected, dSYM was created with an executable with no debug info.
Process 47928 stopped
Executable module set to "/Applications/Xamarin Studio.app/Contents/MacOS/XamarinStudio".
Architecture set to: i386-apple-macosx.
(lldb) thread list
Process 47928 stopped
* thread #1: tid = 0x81cc9, 0x9afa3e16 libsystem_kernel.dylib`__wait4 + 10, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
  thread #2: tid = 0x81ce5, 0x9af9da0a libsystem_kernel.dylib`semaphore_wait_trap + 10
  thread #3: tid = 0x81ce6, 0x9afa48ce libsystem_kernel.dylib`kevent64 + 10, queue = 'com.apple.libdispatch-manager'
  thread #4: tid = 0x81cfd, 0x9afa38f6 libsystem_kernel.dylib`__semwait_signal + 10
  thread #5: tid = 0x81cff, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #6: tid = 0x81d03, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #7: tid = 0x81db0, 0x9afa384e libsystem_kernel.dylib`__select + 10
  thread #8: tid = 0x81db1, 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
  thread #9: tid = 0x81db5, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'CVDisplayLink'
  thread #10: tid = 0x81e1a, 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
  thread #11: tid = 0x81e40, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #12: tid = 0x81e44, 0x9afa384e libsystem_kernel.dylib`__select + 10, name = 'com.apple.CFSocket.private'
  thread #13: tid = 0x81e49, 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
  thread #14: tid = 0x81e56, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #15: tid = 0x81edd, 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
  thread #16: tid = 0x81f79, 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
  thread #17: tid = 0x8204c, 0x9afa2996 libsystem_kernel.dylib`__accept + 10
  thread #18: tid = 0x8204d, 0x9afa2996 libsystem_kernel.dylib`__accept + 10
  thread #19: tid = 0x8206b, 0x9afa38f6 libsystem_kernel.dylib`__semwait_signal + 10
  thread #20: tid = 0x820ad, 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
  thread #21: tid = 0x82185, 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
  thread #22: tid = 0x821c5, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #23: tid = 0x82206, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #24: tid = 0x8be4b, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #25: tid = 0x8be4d, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #26: tid = 0x92c80, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
  thread #27: tid = 0x92efa, 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
  thread #28: tid = 0x93289, 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
  thread #29: tid = 0x934c1, 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
  thread #30: tid = 0x9360f, 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
  thread #31: tid = 0x93843, 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
(lldb) thread backtrace all
* thread #1: tid = 0x81cc9, 0x9afa3e16 libsystem_kernel.dylib`__wait4 + 10, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
  * frame #0: 0x9afa3e16 libsystem_kernel.dylib`__wait4 + 10
    frame #1: 0x943a9b15 libsystem_c.dylib`waitpid$UNIX2003 + 48
    frame #2: 0x020b8d9d libmonosgen-2.0.dylib`mono_handle_native_sigsegv(signal=11, ctx=0x0072ffe0) + 541 at mini-exceptions.c:2323
    frame #3: 0x02107dbb libmonosgen-2.0.dylib`mono_arch_handle_altstack_exception(sigctx=<unavailable>, fault_addr=<unavailable>, stack_ovf=0) + 155 at exceptions-x86.c:1106
    frame #4: 0x0200bc8d libmonosgen-2.0.dylib`mono_sigsegv_signal_handler(_dummy=<unavailable>, _info=<unavailable>, context=<unavailable>) + 445 at mini.c:6858
    frame #5: 0x96b8803b libsystem_platform.dylib`_sigtramp + 43
    frame #6: 0x91296949 CoreFoundation`_CFDoExceptionOperation + 313
    frame #7: 0x99d5acbc Foundation`_NSRemoveAltHandler2 + 33
    frame #8: 0x953bf95b AppKit`-[NSFocusStack unfocusView:] + 183
    frame #9: 0x953db8c2 AppKit`-[NSView unlockFocus] + 287
    frame #10: 0x95486bb0 AppKit`-[NSView _drawOverlayRectSet:] + 451
    frame #11: 0x953b4438 AppKit`-[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 6586
    frame #12: 0x953b25c4 AppKit`-[NSThemeFrame _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 311
    frame #13: 0x953af338 AppKit`-[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 2942
    frame #14: 0x9538c867 AppKit`-[NSView displayIfNeeded] + 1629
    frame #15: 0x953ab01c AppKit`-[NSWindow displayIfNeeded] + 324
    frame #16: 0x953e9e90 AppKit`_handleWindowNeedsDisplayOrLayoutOrUpdateConstraints + 1262
    frame #17: 0x95a57e9b AppKit`__83-[NSWindow _postWindowNeedsDisplayOrLayoutOrUpdateConstraintsUnlessPostingDisabled]_block_invoke1569 + 58
    frame #18: 0x912c8a5d CoreFoundation`_runLoopObserverWithBlockContext + 29
    frame #19: 0x912c843e CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 30
    frame #20: 0x912c8380 CoreFoundation`__CFRunLoopDoObservers + 400
    frame #21: 0x912b9ce2 CoreFoundation`__CFRunLoopRun + 946
    frame #22: 0x912b96c6 CoreFoundation`CFRunLoopRunSpecific + 390
    frame #23: 0x912b952b CoreFoundation`CFRunLoopRunInMode + 123
    frame #24: 0x91a1a2d8 HIToolbox`RunCurrentEventLoopInMode + 262
    frame #25: 0x91a19ee3 HIToolbox`ReceiveNextEventCommon + 192
    frame #26: 0x91a19e0c HIToolbox`_BlockUntilNextEventMatchingListInModeWithFilter + 99
    frame #27: 0x9527a229 AppKit`_DPSNextEvent + 734
    frame #28: 0x95279a71 AppKit`-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 186
    frame #29: 0x05c35dc7 libgdk-quartz-2.0.0.dylib`poll_func + 375
    frame #30: 0x054395f2 libglib-2.0.0.dylib`g_main_context_poll + 130
    frame #31: 0x054373ad libglib-2.0.0.dylib`g_main_context_iterate + 477
    frame #32: 0x054379ba libglib-2.0.0.dylib`g_main_loop_run + 682
    frame #33: 0x0570ee2f libgtk-quartz-2.0.0.dylib`gtk_main + 287
    frame #34: 0x19cd8da4
    frame #35: 0x19cd8d5c
    frame #36: 0x19cd8d3c
    frame #37: 0x05252e0c
    frame #38: 0x006970f8
    frame #39: 0x00696edc
    frame #40: 0x00696f96
    frame #41: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #42: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x018028c4, obj=0x00000000, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #43: 0x021d34a1 libmonosgen-2.0.dylib`mono_runtime_exec_main(method=0x018028c4, args=<unavailable>, exc=0x00000000) + 401 at object.c:4099
    frame #44: 0x021d324a libmonosgen-2.0.dylib`mono_runtime_run_main(method=0x02800710, argc=<unavailable>, argv=<unavailable>, exc=<unavailable>) + 682 at object.c:3725
    frame #45: 0x02083bfd libmonosgen-2.0.dylib`mono_jit_exec(domain=0x00300490, assembly=0x004022b0, argc=<unavailable>, argv=<unavailable>) + 93 at driver.c:1006
    frame #46: 0x02085ed0 libmonosgen-2.0.dylib`mono_main [inlined] main_thread_handler + 7904 at driver.c:1065
    frame #47: 0x02085e92 libmonosgen-2.0.dylib`mono_main(argc=<unavailable>, argv=<unavailable>) + 7842 at driver.c:2060
    frame #48: 0x0000252b XamarinStudio`main + 2411
    frame #49: 0x00001bb5 XamarinStudio`start + 53

  thread #2: tid = 0x81ce5, 0x9af9da0a libsystem_kernel.dylib`semaphore_wait_trap + 10
    frame #0: 0x9af9da0a libsystem_kernel.dylib`semaphore_wait_trap + 10
    frame #1: 0x0224fcca libmonosgen-2.0.dylib`mono_sem_wait(sem=0x02357490, alertable=1) + 26 at mono-semaphore.c:103
    frame #2: 0x021ca9fe libmonosgen-2.0.dylib`finalizer_thread(unused=0x00000000) + 142 at gc.c:1077
    frame #3: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #4: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #5: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #6: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #7: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #8: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #3: tid = 0x81ce6, 0x9afa48ce libsystem_kernel.dylib`kevent64 + 10, queue = 'com.apple.libdispatch-manager'
    frame #0: 0x9afa48ce libsystem_kernel.dylib`kevent64 + 10
    frame #1: 0x94e6673f libdispatch.dylib`_dispatch_mgr_invoke + 245
    frame #2: 0x94e663a2 libdispatch.dylib`_dispatch_mgr_thread + 52

  thread #4: tid = 0x81cfd, 0x9afa38f6 libsystem_kernel.dylib`__semwait_signal + 10
    frame #0: 0x9afa38f6 libsystem_kernel.dylib`__semwait_signal + 10
    frame #1: 0x943a9c06 libsystem_c.dylib`nanosleep$UNIX2003 + 218
    frame #2: 0x022429d7 libmonosgen-2.0.dylib`SleepEx(ms=<unavailable>, alertable=1) + 199 at wthreads.c:290
    frame #3: 0x021ab7e8 libmonosgen-2.0.dylib`monitor_thread(unused=0x00000000) + 184 at threadpool.c:909
    frame #4: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #5: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #6: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #7: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #8: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #9: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #5: tid = 0x81cff, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a20c libsystem_pthread.dylib`pthread_cond_timedwait$UNIX2003 + 71
    frame #3: 0x0222fc87 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle [inlined] timedwait_signal_poll_cond(cond=0x0101ca04, mutex=0x0101c9d8, timeout=<unavailable>, alertable=<unavailable>) + 95 at handles.c:1520
    frame #4: 0x0222fc28 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=0xb0540be0, alertable=<unavailable>, poll=<unavailable>) + 376 at handles.c:1610
    frame #5: 0x02240dda libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>) + 522 at wait.c:196
    frame #6: 0x021a4ab2 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal [inlined] mono_wait_uninterrupted(alertable=<unavailable>) + 34 at threads.c:1363
    frame #7: 0x021a4a90 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal(this=0x0290a388, handle=<unavailable>, ms=-1, exitContext=0) + 80 at threads.c:1496
    frame #8: 0x053271f0
    frame #9: 0x05326d98
    frame #10: 0x053c1e00
    frame #11: 0x053c0676
    frame #12: 0x053bf16f
    frame #13: 0x04b18f2a
    frame #14: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #15: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x0290a448, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #16: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x0290a448, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #17: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #18: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #19: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #20: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #21: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #22: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #6: tid = 0x81d03, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a1c0 libsystem_pthread.dylib`pthread_cond_wait$UNIX2003 + 71
    frame #3: 0x0222fc95 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>, poll=<unavailable>) + 485 at handles.c:1615
    frame #4: 0x0222fd48 libmonosgen-2.0.dylib`_wapi_handle_wait_signal_handle(handle=0x00000419, alertable=1) + 40 at handles.c:1560
    frame #5: 0x02240dbd libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=1) + 493 at wait.c:194
    frame #6: 0x021a4ab2 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal [inlined] mono_wait_uninterrupted(alertable=<unavailable>) + 34 at threads.c:1363
    frame #7: 0x021a4a90 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal(this=0x1af4df60, handle=<unavailable>, ms=-1, exitContext=0) + 80 at threads.c:1496
    frame #8: 0x053271f0
    frame #9: 0x0a1c2e64
    frame #10: 0x0a1c2da6
    frame #11: 0x053bf16f
    frame #12: 0x04b18f2a
    frame #13: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #14: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x02948b38, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #15: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x02948b38, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #16: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #17: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #18: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #19: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #20: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #21: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #7: tid = 0x81db0, 0x9afa384e libsystem_kernel.dylib`__select + 10
    frame #0: 0x9afa384e libsystem_kernel.dylib`__select + 10
    frame #1: 0x0224f6d9 libmonosgen-2.0.dylib`mono_poll(ufds=0x00f44200, nfds=3, timeout=<unavailable>) + 409 at mono-poll.c:81
    frame #2: 0x021abe4e libmonosgen-2.0.dylib`tp_poll_wait(p=0x00000001) + 238 at tpool-poll.c:186
    frame #3: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #4: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #5: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #6: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #7: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #8: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #8: tid = 0x81db1, 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
    frame #0: 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
    frame #1: 0x0224fc73 libmonosgen-2.0.dylib`mono_sem_timedwait(sem=<unavailable>, timeout_ms=<unavailable>, alertable=<unavailable>) + 211 at mono-semaphore.c:64
    frame #2: 0x021a9d18 libmonosgen-2.0.dylib`async_invoke_thread(data=0x00000000) + 1320 at threadpool.c:1678
    frame #3: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #4: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #5: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #6: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #7: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #8: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #9: tid = 0x81db5, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'CVDisplayLink'
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a1c0 libsystem_pthread.dylib`pthread_cond_wait$UNIX2003 + 71
    frame #3: 0x9ac9a7ef CoreVideo`CVDisplayLink::runIOThread() + 927
    frame #4: 0x9ac9a439 CoreVideo`startIOThread(void*) + 159
    frame #5: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #6: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #7: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #10: tid = 0x81e1a, 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
    frame #0: 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
    frame #1: 0x16bb8330
    frame #2: 0x16bb86f4
    frame #3: 0x12bf2850
    frame #4: 0x12bf2714
    frame #5: 0x053bf16f
    frame #6: 0x04b18f2a
    frame #7: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #8: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x02a7bb10, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #9: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x02a7bb10, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #10: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #11: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #12: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #13: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #14: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #15: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #11: tid = 0x81e40, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a20c libsystem_pthread.dylib`pthread_cond_timedwait$UNIX2003 + 71
    frame #3: 0x0222fc87 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle [inlined] timedwait_signal_poll_cond(cond=0x0101f134, mutex=0x0101f108, timeout=<unavailable>, alertable=<unavailable>) + 95 at handles.c:1520
    frame #4: 0x0222fc28 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=0xb109cca0, alertable=<unavailable>, poll=<unavailable>) + 376 at handles.c:1610
    frame #5: 0x02240dda libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>) + 522 at wait.c:196
    frame #6: 0x021a4ab2 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal [inlined] mono_wait_uninterrupted(alertable=<unavailable>) + 34 at threads.c:1363
    frame #7: 0x021a4a90 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal(this=0x02ae1460, handle=<unavailable>, ms=-1, exitContext=1) + 80 at threads.c:1496
    frame #8: 0x053271f0
    frame #9: 0x05326d98
    frame #10: 0x1979c623
    frame #11: 0x1979c524
    frame #12: 0x053bf16f
    frame #13: 0x04b18f2a
    frame #14: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #15: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x02b02088, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #16: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x02b02088, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #17: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #18: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #19: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #20: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #21: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #22: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #12: tid = 0x81e44, 0x9afa384e libsystem_kernel.dylib`__select + 10, name = 'com.apple.CFSocket.private'
    frame #0: 0x9afa384e libsystem_kernel.dylib`__select + 10
    frame #1: 0x9130966a CoreFoundation`__CFSocketManager + 906
    frame #2: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #3: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #4: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #13: tid = 0x81e49, 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
    frame #0: 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
    frame #1: 0x9af9ca70 libsystem_kernel.dylib`mach_msg + 68
    frame #2: 0x912bab16 CoreFoundation`__CFRunLoopServiceMachPort + 214
    frame #3: 0x912b9f29 CoreFoundation`__CFRunLoopRun + 1529
    frame #4: 0x912b96c6 CoreFoundation`CFRunLoopRunSpecific + 390
    frame #5: 0x912b952b CoreFoundation`CFRunLoopRunInMode + 123
    frame #6: 0x953edff1 AppKit`_NSEventThread + 283
    frame #7: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #8: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #9: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #14: tid = 0x81e56, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a1c0 libsystem_pthread.dylib`pthread_cond_wait$UNIX2003 + 71
    frame #3: 0x05c374f9 libgdk-quartz-2.0.0.dylib`select_thread_func + 185
    frame #4: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #5: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #6: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #15: tid = 0x81edd, 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
    frame #0: 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
    frame #1: 0x9af9ca70 libsystem_kernel.dylib`mach_msg + 68
    frame #2: 0x1c3c0f74
    frame #3: 0x1c3c0ea0
    frame #4: 0x1c3c0cac
    frame #5: 0x1c3c0b58
    frame #6: 0x053bf16f
    frame #7: 0x04b18f2a
    frame #8: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #9: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x02b9fb88, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #10: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x02b9fb88, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #11: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #12: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #13: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #14: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #15: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #16: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #16: tid = 0x81f79, 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
    frame #0: 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
    frame #1: 0x1c8b366c
    frame #2: 0x1c8b2324
    frame #3: 0x1c8ad690
    frame #4: 0x053bf16f
    frame #5: 0x04b18f2a
    frame #6: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #7: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x02937f40, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #8: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x02937f40, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #9: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #10: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #11: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #12: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #13: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #14: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #17: tid = 0x8204c, 0x9afa2996 libsystem_kernel.dylib`__accept + 10
    frame #0: 0x9afa2996 libsystem_kernel.dylib`__accept + 10
    frame #1: 0x0223cea5 libmonosgen-2.0.dylib`_wapi_accept(fd=63, addr=<unavailable>, addrlen=0x00000000) + 197 at sockets.c:221
    frame #2: 0x0219830b libmonosgen-2.0.dylib`ves_icall_System_Net_Sockets_Socket_Accept_internal(sock=63, error=0xb1930d40, blocking=1) + 43 at socket-io.c:877
    frame #3: 0x1c98a848
    frame #4: 0x1c98a54c
    frame #5: 0x1c98a2d0
    frame #6: 0x1c98a270
    frame #7: 0x1c98a0f8
    frame #8: 0x053bf16f
    frame #9: 0x04b18f2a
    frame #10: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #11: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x029286c8, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #12: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x029286c8, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #13: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #14: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #15: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #16: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #17: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #18: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #18: tid = 0x8204d, 0x9afa2996 libsystem_kernel.dylib`__accept + 10
    frame #0: 0x9afa2996 libsystem_kernel.dylib`__accept + 10
    frame #1: 0x0223cea5 libmonosgen-2.0.dylib`_wapi_accept(fd=64, addr=<unavailable>, addrlen=0x00000000) + 197 at sockets.c:221
    frame #2: 0x0219830b libmonosgen-2.0.dylib`ves_icall_System_Net_Sockets_Socket_Accept_internal(sock=64, error=0xb1a32d40, blocking=1) + 43 at socket-io.c:877
    frame #3: 0x1c98a848
    frame #4: 0x1c98a54c
    frame #5: 0x1c98ce1c
    frame #6: 0x1c98cc80
    frame #7: 0x053bf16f
    frame #8: 0x04b18f2a
    frame #9: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #10: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x0292aaf8, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #11: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x0292aaf8, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #12: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #13: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #14: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #15: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #16: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #17: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #19: tid = 0x8206b, 0x9afa38f6 libsystem_kernel.dylib`__semwait_signal + 10
    frame #0: 0x9afa38f6 libsystem_kernel.dylib`__semwait_signal + 10
    frame #1: 0x943a9c06 libsystem_c.dylib`nanosleep$UNIX2003 + 218
    frame #2: 0x022429d7 libmonosgen-2.0.dylib`SleepEx(ms=<unavailable>, alertable=1) + 199 at wthreads.c:290
    frame #3: 0x021a3e5e libmonosgen-2.0.dylib`ves_icall_System_Threading_Thread_Sleep_internal(ms=3000) + 94 at threads.c:1131
    frame #4: 0x1c9b6194
    frame #5: 0x1c9b5f80
    frame #6: 0x1c9b5d9c
    frame #7: 0x053bf16f
    frame #8: 0x04b18f2a
    frame #9: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #10: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x029792a0, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #11: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x029792a0, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #12: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #13: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #14: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #15: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #16: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #17: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #20: tid = 0x820ad, 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
    frame #0: 0x9af9d9ce libsystem_kernel.dylib`mach_msg_trap + 10
    frame #1: 0x9af9ca70 libsystem_kernel.dylib`mach_msg + 68
    frame #2: 0x1c3c0f74
    frame #3: 0x1c3c0ea0
    frame #4: 0x1c3c0cac
    frame #5: 0x1c3c0b58
    frame #6: 0x053bf16f
    frame #7: 0x04b18f2a
    frame #8: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #9: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x0280aba8, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #10: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x0280aba8, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #11: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #12: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #13: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #14: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #15: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #16: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #21: tid = 0x82185, 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
    frame #0: 0x9afa48b2 libsystem_kernel.dylib`kevent + 10
    frame #1: 0x1c8b366c
    frame #2: 0x1c8b2324
    frame #3: 0x1c8ad690
    frame #4: 0x053bf16f
    frame #5: 0x04b18f2a
    frame #6: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #7: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x02a24d18, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #8: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x02a24d18, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #9: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #10: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #11: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #12: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #13: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #14: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #22: tid = 0x821c5, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a1c0 libsystem_pthread.dylib`pthread_cond_wait$UNIX2003 + 71
    frame #3: 0x0222fc95 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>, poll=<unavailable>) + 485 at handles.c:1615
    frame #4: 0x0222fd48 libmonosgen-2.0.dylib`_wapi_handle_wait_signal_handle(handle=0x000004e1, alertable=1) + 40 at handles.c:1560
    frame #5: 0x02240dbd libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=1) + 493 at wait.c:194
    frame #6: 0x021a4ab2 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal [inlined] mono_wait_uninterrupted(alertable=<unavailable>) + 34 at threads.c:1363
    frame #7: 0x021a4a90 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal(this=0x029e5de0, handle=<unavailable>, ms=-1, exitContext=0) + 80 at threads.c:1496
    frame #8: 0x053271f0
    frame #9: 0x0a1c2e64
    frame #10: 0x1ed53cba
    frame #11: 0x053bf16f
    frame #12: 0x04b18f2a
    frame #13: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #14: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x029e8210, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #15: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x029e8210, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #16: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #17: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #18: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #19: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #20: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #21: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #23: tid = 0x82206, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a1c0 libsystem_pthread.dylib`pthread_cond_wait$UNIX2003 + 71
    frame #3: 0x0222fc95 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>, poll=<unavailable>) + 485 at handles.c:1615
    frame #4: 0x0222fd48 libmonosgen-2.0.dylib`_wapi_handle_wait_signal_handle(handle=0x000004e8, alertable=1) + 40 at handles.c:1560
    frame #5: 0x02240dbd libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=1) + 493 at wait.c:194
    frame #6: 0x021a4ab2 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal [inlined] mono_wait_uninterrupted(alertable=<unavailable>) + 34 at threads.c:1363
    frame #7: 0x021a4a90 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal(this=0x02abf2d0, handle=<unavailable>, ms=-1, exitContext=0) + 80 at threads.c:1496
    frame #8: 0x053271f0
    frame #9: 0x0a1c2e64
    frame #10: 0x1fae0b66
    frame #11: 0x053bf16f
    frame #12: 0x04b18f2a
    frame #13: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #14: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x02abf3c0, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #15: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x02abf3c0, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #16: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #17: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #18: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #19: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #20: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #21: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #24: tid = 0x8be4b, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a1c0 libsystem_pthread.dylib`pthread_cond_wait$UNIX2003 + 71
    frame #3: 0x0222fc95 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>, poll=<unavailable>) + 485 at handles.c:1615
    frame #4: 0x0222fd48 libmonosgen-2.0.dylib`_wapi_handle_wait_signal_handle(handle=0x000006fe, alertable=1) + 40 at handles.c:1560
    frame #5: 0x02240dbd libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=1) + 493 at wait.c:194
    frame #6: 0x021a4ab2 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal [inlined] mono_wait_uninterrupted(alertable=<unavailable>) + 34 at threads.c:1363
    frame #7: 0x021a4a90 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal(this=0x02b435b8, handle=<unavailable>, ms=-1, exitContext=0) + 80 at threads.c:1496
    frame #8: 0x053271f0
    frame #9: 0x0a1c2e64
    frame #10: 0x25fca3c2
    frame #11: 0x25fca35c
    frame #12: 0x2688e4b4
    frame #13: 0x2688e32c
    frame #14: 0x2688cde4
    frame #15: 0x2688cd2b
    frame #16: 0x25fc0422
    frame #17: 0x00696da0
    frame #18: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #19: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01844d3c, obj=0x29eea0a8, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #20: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x29eea0a8, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #21: 0x021a9ed3 libmonosgen-2.0.dylib`async_invoke_thread [inlined] mono_async_invoke(ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920, ares=0x29d07920) + 94 at threadpool.c:627
    frame #22: 0x021a9e75 libmonosgen-2.0.dylib`async_invoke_thread(data=0x29d07920) + 1669 at threadpool.c:1626
    frame #23: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #24: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #25: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #26: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #27: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #28: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #25: tid = 0x8be4d, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a20c libsystem_pthread.dylib`pthread_cond_timedwait$UNIX2003 + 71
    frame #3: 0x0222fc87 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle [inlined] timedwait_signal_poll_cond(cond=0x0101c878, mutex=0x0101c84c, timeout=<unavailable>, alertable=<unavailable>) + 95 at handles.c:1520
    frame #4: 0x0222fc28 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=0xb090cad0, alertable=<unavailable>, poll=<unavailable>) + 376 at handles.c:1610
    frame #5: 0x02240dda libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>) + 522 at wait.c:196
    frame #6: 0x021cb38c libmonosgen-2.0.dylib`mono_monitor_try_enter_internal(obj=<unavailable>, ms=<unavailable>, allow_interruption=<unavailable>) + 1020 at monitor.c:624
    frame #7: 0x021cc085 libmonosgen-2.0.dylib`ves_icall_System_Threading_Monitor_Monitor_try_enter_with_atomic_var(obj=<unavailable>, ms=<unavailable>, lockTaken=<unavailable>) + 37 at monitor.c:1256
    frame #8: 0x00699f68
    frame #9: 0x00699e7c
    frame #10: 0x00699e28
    frame #11: 0x00699df0
    frame #12: 0x2688e2fc
    frame #13: 0x2688eba4
    frame #14: 0x2688eb64
    frame #15: 0x2688ea0e
    frame #16: 0x0aef9c52
    frame #17: 0x0aef9598
    frame #18: 0x053bf16f
    frame #19: 0x04b18f2a
    frame #20: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #21: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01186b6c, obj=0x029fa2c8, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #22: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x029fa2c8, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #23: 0x021a8e65 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 616 at threads.c:669
    frame #24: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #25: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #26: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #27: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #28: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #26: tid = 0x92c80, 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #0: 0x9afa3512 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x99c66a4a libsystem_pthread.dylib`_pthread_cond_wait + 726
    frame #2: 0x99c6a20c libsystem_pthread.dylib`pthread_cond_timedwait$UNIX2003 + 71
    frame #3: 0x0222fc87 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle [inlined] timedwait_signal_poll_cond(cond=0x24c21f34, mutex=0x24c21f08, timeout=<unavailable>, alertable=<unavailable>) + 95 at handles.c:1520
    frame #4: 0x0222fc28 libmonosgen-2.0.dylib`_wapi_handle_timedwait_signal_handle(handle=<unavailable>, timeout=0xb12a2a00, alertable=<unavailable>, poll=<unavailable>) + 376 at handles.c:1610
    frame #5: 0x02240dda libmonosgen-2.0.dylib`WaitForSingleObjectEx(handle=<unavailable>, timeout=<unavailable>, alertable=<unavailable>) + 522 at wait.c:196
    frame #6: 0x021a4ab2 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal [inlined] mono_wait_uninterrupted(alertable=<unavailable>) + 34 at threads.c:1363
    frame #7: 0x021a4a90 libmonosgen-2.0.dylib`ves_icall_System_Threading_WaitHandle_WaitOne_internal(this=0x0289b210, handle=<unavailable>, ms=-1, exitContext=0) + 80 at threads.c:1496
    frame #8: 0x053271f0
    frame #9: 0x05326d98
    frame #10: 0x16bdd224
    frame #11: 0x281a7dc8
    frame #12: 0x281a7b18
    frame #13: 0x281a7a98
    frame #14: 0x281a79e8
    frame #15: 0x281a7954
    frame #16: 0x2819f290
    frame #17: 0x28197efc
    frame #18: 0x28197de4
    frame #19: 0x00696da0
    frame #20: 0x0200e4bf libmonosgen-2.0.dylib`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=<unavailable>, exc=<unavailable>) + 751 at mini.c:6735
    frame #21: 0x021cd65f libmonosgen-2.0.dylib`mono_runtime_invoke(method=0x01844d3c, obj=0x028200a8, params=<unavailable>, exc=<unavailable>) + 127 at object.c:2842
    frame #22: 0x021d2c0c libmonosgen-2.0.dylib`mono_runtime_delegate_invoke(delegate=0x028200a8, params=<unavailable>, exc=<unavailable>) + 92 at object.c:3553
    frame #23: 0x021a9ed3 libmonosgen-2.0.dylib`async_invoke_thread [inlined] mono_async_invoke(ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0, ares=0x028200e0) + 94 at threadpool.c:627
    frame #24: 0x021a9e75 libmonosgen-2.0.dylib`async_invoke_thread(data=0x028200e0) + 1669 at threadpool.c:1626
    frame #25: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #26: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #27: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #28: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #29: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #30: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #27: tid = 0x92efa, 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #0: 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #1: 0x99c662b1 libsystem_pthread.dylib`_pthread_wqthread + 939
    frame #2: 0x99c63e2e libsystem_pthread.dylib`start_wqthread + 30

  thread #28: tid = 0x93289, 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
    frame #0: 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
    frame #1: 0x0224fc73 libmonosgen-2.0.dylib`mono_sem_timedwait(sem=<unavailable>, timeout_ms=<unavailable>, alertable=<unavailable>) + 211 at mono-semaphore.c:64
    frame #2: 0x021a9d18 libmonosgen-2.0.dylib`async_invoke_thread(data=0x00000000) + 1320 at threadpool.c:1678
    frame #3: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #4: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #5: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #6: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #7: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #8: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #29: tid = 0x934c1, 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
    frame #0: 0x9af9da22 libsystem_kernel.dylib`semaphore_timedwait_trap + 10
    frame #1: 0x0224fc73 libmonosgen-2.0.dylib`mono_sem_timedwait(sem=<unavailable>, timeout_ms=<unavailable>, alertable=<unavailable>) + 211 at mono-semaphore.c:64
    frame #2: 0x021a9d18 libmonosgen-2.0.dylib`async_invoke_thread(data=0x00000000) + 1320 at threadpool.c:1678
    frame #3: 0x021a8de1 libmonosgen-2.0.dylib`start_wrapper [inlined] start_wrapper_internal + 484 at threads.c:663
    frame #4: 0x021a8bfd libmonosgen-2.0.dylib`start_wrapper(data=<unavailable>) + 29 at threads.c:710
    frame #5: 0x02255760 libmonosgen-2.0.dylib`inner_start_thread(arg=<unavailable>) + 240 at mono-threads-posix.c:88
    frame #6: 0x99c65e13 libsystem_pthread.dylib`_pthread_body + 138
    frame #7: 0x99c65d89 libsystem_pthread.dylib`_pthread_start + 162
    frame #8: 0x99c63e52 libsystem_pthread.dylib`thread_start + 34

  thread #30: tid = 0x9360f, 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #0: 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #1: 0x99c662b1 libsystem_pthread.dylib`_pthread_wqthread + 939
    frame #2: 0x99c63e2e libsystem_pthread.dylib`start_wqthread + 30

  thread #31: tid = 0x93843, 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #0: 0x9afa3e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #1: 0x99c662b1 libsystem_pthread.dylib`_pthread_wqthread + 939
    frame #2: 0x99c63e2e libsystem_pthread.dylib`start_wqthread + 30
(lldb) detach

=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries 
used by your application.
=================================================================

Process 47928 detached
(lldb) quit