parm     rhomean     rhomode      sesand      sehess      seinfo
      1  -0.0012913   -0.054178                0.036075            
      2    0.016278    0.068508                0.033639            
      3      1.3569      1.2104                0.076328            
      4    0.078435    0.087976                0.032097            
      5    0.071985    0.029311                0.022153            
      6     -0.0225    -0.03908                0.029677            

The log posterior (log prior - objfun) at the mode is     -163.42.

For EMM, if usrmod.prior returns only 0 or 1, objfun is a chi-square 
on ltheta - 1 - lrho degrees of freedom.  See SNP parmfile for ltheta.