[Paraview] [EXTERNAL] Volume Data Not Visible Using Client/Server; Crash After Slice Filter

[Scott, W Alan]

I probably know the volume rendered issue.  I forget why but when connected to a remote server ParaView won't volume render on the client.  Further, there is a threshold where toy to small datasets get rendered on the client.  Change this threshold to 0, and volume rendering should occur on the remote server, and work correctly.  Edit/ Settings/ RenderView / Server/ Remote Render Threshold == 0.

Alan

From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org] On Behalf Of Grant McAuley
Sent: Friday, January 18, 2013 1:11 PM
To: paraview at paraview.org
Subject: [EXTERNAL] [Paraview] Volume Data Not Visible Using Client/Sever; Crash After Slice Filter


I am trying to visualize a dataset in a 129 Mb vti file using paraview and pvserver (running 7 processes on a remote server).

The volume data is visible in ParaView without a server connection.  And, when I attempt the volume visualization using the server, the client displays an outline block parceled into 7 volumes.  Also, the 'Memory Inspector' in the GUI shows the 7 processes on the server.  However, the data is not displayed.  There are no error messages in client or server consoles at this point.  Render View settings were changed in various ways but still no display.

I am using version 3.98 compiled from source on both client (Ubuntu 12.04 64bit 3.2.35 Linux) and server (Ubuntu Server 12.04.1 64bit 2.6.35).  I am connecting to the server manually from the client, having started the server the server using:

mpirun -np 7 pvserver --use-offscreen-rendering

Finally, when I apply a slice filter, both client and server crash:

The client console with:

ERROR: In /home/research/ParaView-3.98.0-src/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 812
vtkSocketCommunicator (0x2cb4b60): Could not receive tag. 144432


ERROR: In /home/research/ParaView-3.98.0-src/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 812
vtkSocketCommunicator (0x2cb4b60): Could not receive tag. 16



And, the server console with:

ICET,1:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,2:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,3:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,4:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,5:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,6:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,0:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,6:ERROR: Tried to create image with NULL buffer.
ICET,1:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,2:ERROR: Tried to create image with NULL buffer.
ICET,3:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,3:ERROR: Tried to create image with NULL buffer.
ICET,5:WARNING: Physical render dimensions not large enough to render all tiles.
ICET,5:ERROR: OpenGL viewport different than expected. Was it changed?
ICET,4:ERROR: OpenGL viewport different than expected. Was it changed?
[server:01050] *** Process received signal ***
[server:01050] Signal: Segmentation fault (11)
[server:01050] Signal code: Address not mapped (1)
[server:01050] Failing at address: 0x18
[server:01051] *** Process received signal ***
[server:01051] Signal: Segmentation fault (11)
[server:01051] Signal code: Address not mapped (1)
[server:01051] Failing at address: 0x18
[server:01054] *** Process received signal ***
[server:01054] Signal: Segmentation fault (11)
[server:01054] Signal code: Address not mapped (1)
[server:01054] Failing at address: 0x18
ICET,0:ERROR: OpenGL viewport different than expected. Was it changed?
ICET,1:ERROR: OpenGL viewport different than expected. Was it changed?
[server:01050] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7f9f7fbdc4c0]
[server:01050] [ 1] /usr/local/lib/paraview-3.98/libIceTCore.so(icetImagePackageForSend+0x20) [0x7f9f5d580090]
[server:01050] [ 2] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe315) [0x7f9f5d580315]
[server:01050] [ 3] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe537) [0x7f9f5d580537]
[server:01050] [ 4] /usr/local/lib/paraview-3.98/libIceTCore.so(icetGetCompressedTileImage+0x56) [0x7f9f5d581ac6]
[server:01050] [ 5] /usr/local/lib/paraview-3.98/libIceTCore.so(icetSequentialCompose+0x15c) [0x7f9f5d588d6c]
[server:01050] [ 6] /usr/local/lib/paraview-3.98/libIceTCore.so(icetInvokeStrategy+0xb5) [0x7f9f5d588915]
[server:01050] [ 7] /usr/local/lib/paraview-3.98/libIceTCore.so(icetDrawFrame+0x6c2) [0x7f9f5d57dee2]
[server:01050] [ 8] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawFrame+0xe8) [0x7f9f5d16b038]
[server:01050] [ 9] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass6RenderEPK14vtkRenderState+0xb3) [0x7f9f64098543]
[server:01050] [10] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN13vtkCameraPass6RenderEPK14vtkRenderState+0x3f5) [0x7f9f6c547715]
[server:01050] [11] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN17vtkOpenGLRenderer12DeviceRenderEv+0x5b) [0x7f9f6c582cdb]
[server:01050] [12] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer6RenderEv+0x13e) [0x7f9f6d1d085e]
[server:01050] [13] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN21vtkRendererCollection6RenderEv+0xec) [0x7f9f6d1cd2dc]
[server:01050] [14] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow14DoStereoRenderEv+0x7c) [0x7f9f6d1d4e0c]
[server:01050] [15] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoFDRenderEv+0x357) [0x7f9f6d1d6257]
[server:01050] [16] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoAARenderEv+0x43f) [0x7f9f6d1d5dff]
[server:01050] [17] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow6RenderEv+0xcb) [0x7f9f6d1d516b]
[server:01050] [18] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView6RenderEbb+0x1f6) [0x7f9f6342b066]
[server:01050] [19] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView11StillRenderEv+0x3c) [0x7f9f634291dc]
[server:01050] [20] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRenderingCS-pv3.98.so.1(_Z22vtkPVRenderViewCommandP26vtkClientServerInterpreterP13vtkObjectBasePKcRK21vtkClientServerStreamRS5_+0x15d7) [0x7f9f734f17e7]
[server:01050] [21] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter20ProcessCommandInvokeERK21vtkClientServerStreami+0x19e) [0x7f9f7169d19e]
[server:01050] [22] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter17ProcessOneMessageERK21vtkClientServerStreami+0x4f5) [0x7f9f7169ba05]
[server:01050] [23] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter13ProcessStreamERK21vtkClientServerStream+0x1d) [0x7f9f7169bd5d]
[server:01050] [24] /usr/local/lib/paraview-3.98/libvtkPVServerImplementationCore-pv3.98.so.1(_ZN16vtkPVSessionCore21ExecuteStreamInternalERK21vtkClientServerStreamb+0x10c) [0x7f9f80e55eec]
[server:01050] [25] /usr/local/lib/paraview-3.98/libvtkPVServerImplementationCore-pv3.98.so.1(_ZN16vtkPVSessionCore30ExecuteStreamSatelliteCallbackEv+0xa3) [0x7f9f80e57193]
[server:01050] [26] /usr/local/lib/paraview-3.98/libvtkParallelCore-pv3.98.so.1(_ZN25vtkMultiProcessController10ProcessRMIEiPvii+0x150) [0x7f9f8090d790]
[server:01050] [27] /usr/local/lib/paraview-3.98/libvtkParallelCore-pv3.98.so.1(_ZN25vtkMultiProcessController11ProcessRMIsEii+0x115) [0x7f9f8090da25]
[server:01050] [28] /usr/local/lib/paraview-3.98/pvserver(main+0x1f2) [0x401392]
[server:01050] [29] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7[server:01051] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7f6fe56e84c0]
[server:01051] [ 1] /usr/local/lib/paraview-3.98/libIceTCore.so(icetImagePackageForSend+0x20) [0x7f6fc308c090]
[server:01051] [ 2] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe315) [0x7f6fc308c315]
[server:01051] [ 3] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe537) [0x7f6fc308c537]
[server:01051] [ 4] /usr/local/lib/paraview-3.98/libIceTCore.so(icetGetCompressedTileImage+0x56) [0x7f6fc308dac6]
[server:01051] [ 5] /usr/local/lib/paraview-3.98/libIceTCore.so(icetSequentialCompose+0x15c) [0x7f6fc3094d6c]
[server:01051] [ 6] /usr/local/lib/paraview-3.98/libIceTCore.so(icetInvokeStrategy+0xb5) [0x7f6fc3094915]
[server:01051] [ 7] /usr/local/lib/paraview-3.98/libIceTCore.so(icetDrawFrame+0x6c2) [0x7f6fc3089ee2]
[server:01051] [ 8] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawFrame+0xe8) [0x7f6fc2c77038]
[server:01051] [ 9] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass6RenderEPK14vtkRenderState+0xb3) [0x7f6fc9ba4543]
[server:01051] [10] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN13vtkCameraPass6RenderEPK14vtkRenderState+0x3f5) [0x7f6fd2053715]
[server:01051] [11] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN17vtkOpenGLRenderer12DeviceRenderEv+0x5b) [0x7f6fd208ecdb]
[server:01051] [12] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer6RenderEv+0x13e) [0x7f6fd2cdc85e]
[server:01051] [13] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN21vtkRendererCollection6RenderEv+0xec) [0x7f6fd2cd92dc]
[server:01051] [14] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow14DoStereoRenderEv+0x7c) [0x7f6fd2ce0e0c]
[server:01051] [15] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoFDRenderEv+0x357) [0x7f6fd2ce2257]
[server:01051] [16] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoAARenderEv+0x43f) [0x7f6fd2ce1dff]
[server:01051] [17] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow6RenderEv+0xcb) [0x7f6fd2ce116b]
[server:01051] [18] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView6RenderEbb+0x1f6) [0x7f6fc8f37066]
[server:01051] [19] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView11StillRenderEv+0x3c) [0x7f6fc8f351dc]
[server:01051] [20] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRenderingCS-pv3.98.so.1(_Z22vtkPVRenderViewCommandP26vtkClientServerInterpreterP13vtkObjectBasePKcRK21vtkClientServerStreamRS5_+0x15d7) [0x7f6fd8ffd7e7]
[server:01051] [21] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter20ProcessCommandInvokeERK21vtkClientServerStreami+0x19e) [0x7f6fd71a919e]
[server:01051] [22] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter17ProcessOneMessageERK21vtkClientServerStreami+0x4f5) [0x7f6fd71a7a05]
[server:01051] [23] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter13ProcessStreamERK21vtkClientServerStream+0x1d) [0x7f6fd71a7d5d]
[server:01051] [24] /usr/local/lib/paraview-3.98/libvtkPVServerImplementationCore-pv3.98.so.1(_ZN16vtkPVSessionCore21ExecuteStreamInternalERK21vtkClientServerStreamb+0x10c) [0x7f6fe6961eec]
[server:01051] [25] /usr/local/lib/paraview-3.98/libvtkPVServerImplementationCore-pv3.98.so.1(_ZN16vtkPVSessionCore30ExecuteStreamSatelliteCallbackEv+0xa3) [0x7f6fe6963193]
[server:01051] [26] /usr/local/lib/paraview-3.98/libvtkParallelCore-pv3.98.so.1(_ZN25vtkMultiProcessController10ProcessRMIEiPvii+0x150) [0x7f6fe6419790]
[server:01051] [27] /usr/local/lib/paraview-3.98/libvtkParallelCore-pv3.98.so.1(_ZN25vtkMultiProcessController11ProcessRMIsEii+0x115) [0x7f6fe6419a25]
[server:01051] [28] /usr/local/lib/paraview-3.98/pvserver(main+0x1f2) [0x401392]
[server:01051] [29] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7f9f7fbc776d]
[server:01050] *** End of error message ***
[server:01054] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7f982efcd4c0]
[server:01054] [ 1] /usr/local/lib/paraview-3.98/libIceTCore.so(icetImagePackageForSend+0x20) [0x7f980c971090]
[server:01054] [ 2] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe315) [0x7f980c971315]
[server:01054] [ 3] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe537) [0x7f980c971537]
[server:01054] [ 4] /usr/local/lib/paraview-3.98/libIceTCore.so(icetGetCompressedTileImage+0x56) [0x7f980c972ac6]
[server:01054] [ 5] /usr/local/lib/paraview-3.98/libIceTCore.so(icetSequentialCompose+0x15c) [0x7f980c979d6c]
[server:01054] [ 6] /usr/local/lib/paraview-3.98/libIceTCore.so(icetInvokeStrategy+0xb5) [0x7f980c979915]
[server:01054] [ 7] /usr/local/lib/paraview-3.98/libIceTCore.so(icetDrawFrame+0x6c2) [0x7f980c96eee2]
[server:01054] [ 8] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawFrame+0xe8) [0x7f980c55c038]
[server:01054] [ 9] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass6RenderEPK14vtkRenderState+0xb3) [0x7f9813489543]
[server:01054] [10] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN13vtkCameraPass6RenderEPK14vtkRenderState+0x3f5) [0x7f981b938715]
[server:01054] [11] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN17vtkOpenGLRenderer12DeviceRenderEv+0x5b) [0x7f981b973cdb]
[server:01054] [12] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer6RenderEv+0x13e) [0x7f981c5c185e]
[server:01054] [13] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN21vtkRendererCollection6RenderEv+0xec) [0x7f981c5be2dc]
[server:01054] [14] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow14DoStereoRenderEv+0x7c) [0x7f981c5c5e0c]
[server:01054] [15] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoFDRenderEv+0x357) [0x7f981c5c7257]
[server:01054] [16] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoAARenderEv+0x43f) [0x7f981c5c6dff]
[server:01054] [17] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow6RenderEv+0xcb) [0x7f981c5c616b]
[server:01054] [18] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView6RenderEbb+0x1f6) [0x7f981281c066]
[server:01054] [19] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView11StillRenderEv+0x3c) [0x7f981281a1dc]
[server:01054] [20] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRenderingCS-pv3.98.so.1(_Z22vtkPVRenderViewCommandP26vtkClientServerInterpreterP13vtkObjectBasePKcRK21vtkClientServerStreamRS5_+0x15d7) [0x7f98228e27e7]
[server:01054] [21] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter20ProcessCommandInvokeERK21vtkClientServerStreami+0x19e) [0x7f9820a8e19e]
[server:01054] [22] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter17ProcessOneMessageERK21vtkClientServerStreami+0x4f5) [0x7f9820a8ca05]
[server:01054] [23] /usr/local/lib/paraview-3.98/libvtkClientServer-pv3.98.so.1(_ZN26vtkClientServerInterpreter13ProcessStreamERK21vtkClientServerStream+0x1d) [0x7f9820a8cd5d]
[server:01054] [24] /usr/local/lib/paraview-3.98/libvtkPVServerImplementationCore-pv3.98.so.1(_ZN16vtkPVSessionCore21ExecuteStreamInternalERK21vtkClientServerStreamb+0x10c) [0x7f9830246eec]
[server:01054] [25] /usr/local/lib/paraview-3.98/libvtkPVServerImplementationCore-pv3.98.so.1(_ZN16vtkPVSessionCore30ExecuteStreamSatelliteCallbackEv+0xa3) [0x7f9830248193]
[server:01054] [26] /usr/local/lib/paraview-3.98/libvtkParallelCore-pv3.98.so.1(_ZN25vtkMultiProcessController10ProcessRMIEiPvii+0x150) [0x7f982fcfe790]
[server:01054] [27] /usr/local/lib/paraview-3.98/libvtkParallelCore-pv3.98.so.1(_ZN25vtkMultiProcessController11ProcessRMIsEii+0x115) [0x7f982fcfea25]
[server:01054] [28] /usr/local/lib/paraview-3.98/pvserver(main+0x1f2) [0x401392]
[server:01054] [29] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7f6fe56d376d]
[server:01051] *** End of error message ***
f982efb876d]
[server:01054] *** End of error message ***
[server:01053] *** Process received signal ***
[server:01053] Signal: Segmentation fault (11)
[server:01053] Signal code: Address not mapped (1)
[server:01053] Failing at address: (nil)
[server:01049] *** Process received signal ***
[server:01049] Signal: Segmentation fault (11)
[server:01049] Signal code: Address not mapped (1)
[server:01049] Failing at address: (nil)
[server:01053] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7fb1bc7664c0]
[server:01053] [ 1] /lib/x86_64-linux-gnu/libc.so.6(+0x132558) [0x7fb1bc862558]
[server:01053] [ 2] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D10InitializeEP11vtkRenderer+0xd1) [0x7fb1a02390c1]
[server:01053] [ 3] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D17IsRenderSupportedEP17vtkVolumePropertyP11vtkRenderer+0x88) [0x7fb1a0239688]
[server:01053] [ 4] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper10InitializeEP11vtkRendererP9vtkVolume+0x1c8) [0x7fb1a6d3dd28]
[server:01053] [ 5] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper17ComputeRenderModeEP11vtkRendererP9vtkVolume+0x2b) [0x7fb1a6d3de4b]
[server:01053] [ 6] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper6RenderEP11vtkRendererP9vtkVolume+0x2b) [0x7fb1a6d3ea6b]
[server:01053] [ 7] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN9vtkVolume24RenderVolumetricGeometryEP11vtkViewport+0x5c) [0x7fb1a9d84aec]
[server:01053] [ 8] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN12vtkLODProp3D24RenderVolumetricGeometryEP11vtkViewport+0x53) [0x7fb1a9d97323]
[server:01053] [ 9] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN14vtkPVLODVolume24RenderVolumetricGeometryEP11vtkViewport+0x21) [0x7fb1a0bb05b1]
[server:01053] [10] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer14UpdateGeometryEv+0xe7) [0x7fb1a9d581b7]
[server:01053] [11] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN16vtkPVDefaultPass6RenderEPK14vtkRenderState+0x59) [0x7fb1a0ba2e89]
[server:01053] [12] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass4DrawEPK14vtkRenderState+0x8d) [0x7fb1a0c1fdad]
[server:01053] [13] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawCallbackFunction+0xe0) [0x7fb199cf58c0]
[server:01053] [14] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe59d) [0x7fb19a10a59d]
[server:01053] [15] /usr/local/lib/paraview-3.98/libIceTCore.so(icetGetCompressedTileImage+0x56) [0x7fb19a10bac6]
[server:01053] [16] /usr/local/lib/paraview-3.98/libIceTCore.so(icetSequentialCompose+0x15c) [0x7fb19a112d6c]
[server:01053] [17] /usr/local/lib/paraview-3.98/libIceTCore.so(icetInvokeStrategy+0xb5) [0x7fb19a112915]
[server:01053] [18] /usr/local/lib/paraview-3.98/libIceTCore.so(icetDrawFrame+0x6c2) [0x7fb19a107ee2]
[server:01053] [19] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawFrame+0xe8) [0x7fb199cf5038]
[server:01053] [20] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass6RenderEPK14vtkRenderState+0xb3) [0x7fb1a0c22543]
[server:01053] [21] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN13vtkCameraPass6RenderEPK14vtkRenderState+0x3f5) [0x7fb1a90d1715]
[server:01053] [22] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN17vtkOpenGLRenderer12DeviceRenderEv+0x5b) [0x7fb1a910ccdb]
[server:01053] [23] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer6RenderEv+0x13e) [0x7fb1a9d5a85e]
[server:01053] [24] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN21vtkRendererCollection6RenderEv+0xec) [0x7fb1a9d572dc]
[server:01053] [25] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow14DoStereoRenderEv+0x7c) [0x7fb1a9d5ee0c]
[server:01053] [26] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoFDRenderEv+0x357) [0x7fb1a9d60257]
[server:01053] [27] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoAARenderEv+0x43f) [0x7fb1a9d5fdff]
[server:01053] [28] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow6RenderEv+0xcb) [0x7fb1a9d5f16b]
[server:01053] [29] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView6RenderEbb+0x1f6) [0x7fb19ffb5066]
[server:01053] *** End of error message ***
[server:01049] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7f09de2d94c0]
[server:01049] [ 1] /lib/x86_64-linux-gnu/libc.so.6(+0x132558) [0x7f09de3d5558]
[server:01049] [ 2] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D10InitializeEP11vtkRenderer+0xd1) [0x7f09c1dac0c1]
[server:01049] [ 3] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D17IsRenderSupportedEP17vtkVolumePropertyP11vtkRenderer+0x88) [0x7f09c1dac688]
[server:01049] [ 4] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper10InitializeEP11vtkRendererP9vtkVolume+0x1c8) [0x7f09c88b0d28]
[server:01049] [ 5] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper17ComputeRenderModeEP11vtkRendererP9vtkVolume+0x2b) [0x7f09c88b0e4b]
[server:01049] [ 6] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper6RenderEP11vtkRendererP9vtkVolume+0x2b) [0x7f09c88b1a6b]
[server:01049] [ 7] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN9vtkVolume24RenderVolumetricGeometryEP11vtkViewport+0x5c) [0x7f09cb8f7aec]
[server:01049] [ 8] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN12vtkLODProp3D24RenderVolumetricGeometryEP11vtkViewport+0x53) [0x7f09cb90a323]
[server:01049] [ 9] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN14vtkPVLODVolume24RenderVolumetricGeometryEP11vtkViewport+0x21) [0x7f09c27235b1]
[server:01049] [10] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer14UpdateGeometryEv+0xe7) [0x7f09cb8cb1b7]
[server:01049] [11] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN16vtkPVDefaultPass6RenderEPK14vtkRenderState+0x59) [0x7f09c2715e89]
[server:01049] [12] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass4DrawEPK14vtkRenderState+0x8d) [0x7f09c2792dad]
[server:01049] [13] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawCallbackFunction+0xe0) [0x7f09bb8688c0]
[server:01049] [14] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe59d) [0x7f09bbc7d59d]
[server:01049] [15] /usr/local/lib/paraview-3.98/libIceTCore.so(icetGetCompressedTileImage+0x56) [0x7f09bbc7eac6]
[server:01049] [16] /usr/local/lib/paraview-3.98/libIceTCore.so(icetSequentialCompose+0x15c) [0x7f09bbc85d6c]
[server:01049] [17] /usr/local/lib/paraview-3.98/libIceTCore.so(icetInvokeStrategy+0xb5) [0x7f09bbc85915]
[server:01049] [18] /usr/local/lib/paraview-3.98/libIceTCore.so(icetDrawFrame+0x6c2) [0x7f09bbc7aee2]
[server:01049] [19] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawFrame+0xe8) [0x7f09bb868038]
[server:01049] [20] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass6RenderEPK14vtkRenderState+0xb3) [0x7f09c2795543]
[server:01049] [21] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN13vtkCameraPass6RenderEPK14vtkRenderState+0x3f5) [0x7f09cac44715]
[server:01049] [22] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN17vtkOpenGLRenderer12DeviceRenderEv+0x5b) [0x7f09cac7fcdb]
[server:01049] [23] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer6RenderEv+0x13e) [0x7f09cb8cd85e]
[server:01049] [24] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN21vtkRendererCollection6RenderEv+0xec) [0x7f09cb8ca2dc]
[server:01049] [25] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow14DoStereoRenderEv+0x7c) [0x7f09cb8d1e0c]
[server:01049] [26] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoFDRenderEv+0x357) [0x7f09cb8d3257]
[server:01049] [27] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoAARenderEv+0x43f) [0x7f09cb8d2dff]
[server:01049] [28] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow6RenderEv+0xcb) [0x7f09cb8d216b]
[server:01049] [29] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView6RenderEbb+0x1f6) [0x7f09c1b28066]
[server:01049] *** End of error message ***
[server:01048] *** Process received signal ***
[server:01048] Signal: Segmentation fault (11)
[server:01048] Signal code: Address not mapped (1)
[server:01048] Failing at address: (nil)
[server:01048] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7fce8428f4c0]
[server:01048] [ 1] /lib/x86_64-linux-gnu/libc.so.6(+0x132558) [0x7fce8438b558]
[server:01048] [ 2] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D10InitializeEP11vtkRenderer+0xd1) [0x7fce67d620c1]
[server:01048] [ 3] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D17IsRenderSupportedEP17vtkVolumePropertyP11vtkRenderer+0x88) [0x7fce67d62688]
[server:01048] [ 4] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper10InitializeEP11vtkRendererP9vtkVolume+0x1c8) [0x7fce6e866d28]
[server:01048] [ 5] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper17ComputeRenderModeEP11vtkRendererP9vtkVolume+0x2b) [0x7fce6e866e4b]
[server:01048] [ 6] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper6RenderEP11vtkRendererP9vtkVolume+0x2b) [0x7fce6e867a6b]
[server:01048] [ 7] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN9vtkVolume24RenderVolumetricGeometryEP11vtkViewport+0x5c) [0x7fce718adaec]
[server:01048] [ 8] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN12vtkLODProp3D24RenderVolumetricGeometryEP11vtkViewport+0x53) [0x7fce718c0323]
[server:01048] [ 9] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN14vtkPVLODVolume24RenderVolumetricGeometryEP11vtkViewport+0x21) [0x7fce686d95b1]
[server:01048] [10] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer14UpdateGeometryEv+0xe7) [0x7fce718811b7]
[server:01048] [11] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN16vtkPVDefaultPass6RenderEPK14vtkRenderState+0x59) [0x7fce686cbe89]
[server:01048] [12] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass4DrawEPK14vtkRenderState+0x8d) [0x7fce68748dad]
[server:01048] [13] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawCallbackFunction+0xe0) [0x7fce6181e8c0]
[server:01048] [14] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe59d) [0x7fce61c3359d]
[server:01048] [15] /usr/local/lib/paraview-3.98/libIceTCore.so(icetGetCompressedTileImage+0x56) [0x7fce61c34ac6]
[server:01048] [16] /usr/local/lib/paraview-3.98/libIceTCore.so(icetSequentialCompose+0x15c) [0x7fce61c3bd6c]
[server:01048] [17] /usr/local/lib/paraview-3.98/libIceTCore.so(icetInvokeStrategy+0xb5) [0x7fce61c3b915]
[server:01048] [18] /usr/local/lib/paraview-3.98/libIceTCore.so(icetDrawFrame+0x6c2) [0x7fce61c30ee2]
[server:01048] [19] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawFrame+0xe8) [0x7fce6181e038]
[server:01048] [20] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass6RenderEPK14vtkRenderState+0xb3) [0x7fce6874b543]
[server:01048] [21] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN13vtkCameraPass6RenderEPK14vtkRenderState+0x3f5) [0x7fce70bfa715]
[server:01048] [22] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN17vtkOpenGLRenderer12DeviceRenderEv+0x5b) [0x7fce70c35cdb]
[server:01048] [23] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer6RenderEv+0x13e) [0x7fce7188385e]
[server:01048] [24] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN21vtkRendererCollection6RenderEv+0xec) [0x7fce718802dc]
[server:01048] [25] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow14DoStereoRenderEv+0x7c) [0x7fce71887e0c]
[server:01048] [26] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoFDRenderEv+0x357) [0x7fce71889257]
[server:01048] [27] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoAARenderEv+0x43f) [0x7fce71888dff]
[server:01048] [28] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow6RenderEv+0xcb) [0x7fce7188816b]
[server:01048] [29] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView6RenderEbb+0x1f6) [0x7fce67ade066]
[server:01048] *** End of error message ***
[server:01052] *** Process received signal ***
[server:01052] Signal: Segmentation fault (11)
[server:01052] Signal code: Address not mapped (1)
[server:01052] Failing at address: (nil)
[server:01052] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7f8494e2a4c0]
[server:01052] [ 1] /lib/x86_64-linux-gnu/libc.so.6(+0x132558) [0x7f8494f26558]
[server:01052] [ 2] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D10InitializeEP11vtkRenderer+0xd1) [0x7f84788fd0c1]
[server:01052] [ 3] /usr/local/lib/paraview-3.98/libvtkRenderingVolumeOpenGL-pv3.98.so.1(_ZN30vtkOpenGLVolumeTextureMapper3D17IsRenderSupportedEP17vtkVolumePropertyP11vtkRenderer+0x88) [0x7f84788fd688]
[server:01052] [ 4] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper10InitializeEP11vtkRendererP9vtkVolume+0x1c8) [0x7f847f401d28]
[server:01052] [ 5] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper17ComputeRenderModeEP11vtkRendererP9vtkVolume+0x2b) [0x7f847f401e4b]
[server:01052] [ 6] /usr/local/lib/paraview-3.98/libvtkRenderingVolume-pv3.98.so.1(_ZN20vtkSmartVolumeMapper6RenderEP11vtkRendererP9vtkVolume+0x2b) [0x7f847f402a6b]
[server:01052] [ 7] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN9vtkVolume24RenderVolumetricGeometryEP11vtkViewport+0x5c) [0x7f8482448aec]
[server:01052] [ 8] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN12vtkLODProp3D24RenderVolumetricGeometryEP11vtkViewport+0x53) [0x7f848245b323]
[server:01052] [ 9] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN14vtkPVLODVolume24RenderVolumetricGeometryEP11vtkViewport+0x21) [0x7f84792745b1]
[server:01052] [10] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer14UpdateGeometryEv+0xe7) [0x7f848241c1b7]
[server:01052] [11] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN16vtkPVDefaultPass6RenderEPK14vtkRenderState+0x59) [0x7f8479266e89]
[server:01052] [12] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass4DrawEPK14vtkRenderState+0x8d) [0x7f84792e3dad]
[server:01052] [13] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawCallbackFunction+0xe0) [0x7f84723b98c0]
[server:01052] [14] /usr/local/lib/paraview-3.98/libIceTCore.so(+0xe59d) [0x7f84727ce59d]
[server:01052] [15] /usr/local/lib/paraview-3.98/libIceTCore.so(icetGetCompressedTileImage+0x56) [0x7f84727cfac6]
[server:01052] [16] /usr/local/lib/paraview-3.98/libIceTCore.so(icetSequentialCompose+0x15c) [0x7f84727d6d6c]
[server:01052] [17] /usr/local/lib/paraview-3.98/libIceTCore.so(icetInvokeStrategy+0xb5) [0x7f84727d6915]
[server:01052] [18] /usr/local/lib/paraview-3.98/libIceTCore.so(icetDrawFrame+0x6c2) [0x7f84727cbee2]
[server:01052] [19] /usr/local/lib/paraview-3.98/libIceTGL.so(icetGLDrawFrame+0xe8) [0x7f84723b9038]
[server:01052] [20] /usr/local/lib/paraview-3.98/libvtkPVVTKExtensionsRendering-pv3.98.so.1(_ZN20vtkIceTCompositePass6RenderEPK14vtkRenderState+0xb3) [0x7f84792e6543]
[server:01052] [21] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN13vtkCameraPass6RenderEPK14vtkRenderState+0x3f5) [0x7f8481795715]
[server:01052] [22] /usr/local/lib/paraview-3.98/libvtkRenderingOpenGL-pv3.98.so.1(_ZN17vtkOpenGLRenderer12DeviceRenderEv+0x5b) [0x7f84817d0cdb]
[server:01052] [23] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN11vtkRenderer6RenderEv+0x13e) [0x7f848241e85e]
[server:01052] [24] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN21vtkRendererCollection6RenderEv+0xec) [0x7f848241b2dc]
[server:01052] [25] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow14DoStereoRenderEv+0x7c) [0x7f8482422e0c]
[server:01052] [26] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoFDRenderEv+0x357) [0x7f8482424257]
[server:01052] [27] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow10DoAARenderEv+0x43f) [0x7f8482423dff]
[server:01052] [28] /usr/local/lib/paraview-3.98/libvtkRenderingCore-pv3.98.so.1(_ZN15vtkRenderWindow6RenderEv+0xcb) [0x7f848242316b]
[server:01052] [29] /usr/local/lib/paraview-3.98/libvtkPVClientServerCoreRendering-pv3.98.so.1(_ZN15vtkPVRenderView6RenderEbb+0x1f6) [0x7f8478679066]
[server:01052] *** End of error message ***
--------------------------------------------------------------------------
mpirun noticed that process rank 3 with PID 1051 on node server exited on signal 11 (Segmentation fault).


Any help, suggestions or solutions would me much appreciated.




--
Grant McAuley
Postdoctoral Fellow
Radiation Research Labs
Radiation Medicine
Loma Linda University
(909) 558-1000 Ext 85173<tel:%28909%29%20558-1000%20Ext%2085173>
gmcauley at llu.edu<mailto:gmcauley at llu.edu>
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