OpenRoads Out of Memory Crashes

Hi all,

We are having problems with OpenRoads in MX SS4 running out of memory after repeated processing of large corridors. It seems that OpenRoads doesn't release all its memory usage on every corridor processing run so eventually we get to approx. 2500Mb of memory usage and it crashes with a "System out of Memory" message.

We are running Windows 8.1 64-bit with 32Gb of RAM. We have also got the "Lock Pages in Memory" setting enabled in Windows, but that doesn't seem to have changed anything. Is anyone else having similar issues?