X- Y+ Z+ X- Y+ Z- X+ X+ Y+ Z- X- Z- Z- X- Z- Z- 
After creating box around spheres, box is too small (576088.680718749 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 53.9327292711146 108.362915927497 28.7456856922483
Center of current box is (x y z): 52.188505 101.744215 29.5225
Diagonals of current box are (D1: x y z, D2: x y z): 39.15718 87.818 14.826 65.21983 115.67043 44.219
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 710076.193742442
**BOX SIZE is now: 28.06265 29.85243 31.393
Center of current box is (x y z): 52.188505 101.744215 29.5225
Diagonals of current box are (D1: x y z, D2: x y z): 38.15718 86.818 13.826 66.21983 116.67043 45.219
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 837499.903768169
**BOX SIZE is now: 30.06265 31.85243 32.393
Center of current box is (x y z): 52.188505 101.744215 29.0225
Diagonals of current box are (D1: x y z, D2: x y z): 37.15718 85.818 12.826 67.21983 117.67043 45.219
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 978607.330433895
**BOX SIZE is now: 32.06265 33.85243 33.393
Center of current box is (x y z): 52.188505 101.744215 28.5225
Diagonals of current box are (D1: x y z, D2: x y z): 36.15718 84.818 11.826 68.21983 118.67043 45.219
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1134046.47373962
**BOX SIZE is now: 34.06265 35.85243 34.393
Center of current box is (x y z): 52.188505 101.744215 28.0225
Diagonals of current box are (D1: x y z, D2: x y z): 35.15718 83.818 10.826 69.21983 119.67043 45.219
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1267608.74244738
**BOX SIZE is now: 36.06265 37.85243 34.393
Center of current box is (x y z): 52.188505 101.744215 28.0225
Diagonals of current box are (D1: x y z, D2: x y z): 34.15718 82.818 10.826 70.21983 120.67043 45.219
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1408599.89915514
**BOX SIZE is now: 38.06265 39.85243 34.393
Center of current box is (x y z): 52.188505 101.744215 28.0225
Diagonals of current box are (D1: x y z, D2: x y z): 33.15718 81.818 10.826 71.21983 121.67043 45.219
D1X- D2X+ D2Y+ 
**Total grid points in box is now: 1519817.32638375
**BOX SIZE is now: 40.06265 40.85243 34.393
Center of receptor atoms is (x y z): 53.9327292711146 108.362915927497 28.7456856922483
Center of current box is (x y z): 52.188505 102.244215 28.0225
Diagonals of current box is (D1: x y z, D2: x y z): 32.15718 81.818 10.826 72.21983 122.67043 45.219
Limit diagonals to 8.3f :  32.157   81.818   10.826   72.220  122.670   45.219