There is a bug in src/exec/dpexec/dxThreadMain.cpp in the DXExecThread::SetupArgs(int argc, char **argv) function.
I beleive the line: largv[i] = new char[strlen(argv[i]+1)]; should instead be: largv[i] = new char[strlen(argv[i])+1]; This bug prevents proper freeing of the largv variables in the destructor. Respectfully, Michael