 AI    0    -24508.540  0.000000   0.0000   0.000000   0.0000  1.0000      4      1    1  0.0000     2                  
 AI    1    -24486.519     22.02    32.77   0.157071   -23.46  1.0000      3      0    2  0.0000     2                  
 AI    2    -24486.403    0.1163    3.985   0.020455  -0.1162  1.0000      3      0    3  0.0000     2                  
 AI    3    -24486.402  0.000488   0.2327   0.001387  -0.0005  1.0000      3      0    4  0.0000     2                  
 *** AIREML seems to have converged: Change in log L <  0.500000E-03
     Last change in log L                          = 0.488189E-03
     Norm of gradient vector                       = 0.232737     (should be close to 0)
     ... "Cholesky" scale                          = 0.349352E-01 (should be close to 0)
     Newton decrement                              =-0.484062E-03 (should be close to 0)
 Total time used (secs): CPU =          18  System =           4
