X- Y- Z+ X+ Y+ Z- X+ Z- X+ Y+ Z- Z+ Y- X+ Z+ Y+ X+ Z+ X+ Y+ Z+ Y+ Z+ Y+ Z+ Z+ Z+ 
After creating box around spheres, box is too small (602020.610242258 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 16.7166075638507 58.5474656188605 18.3460884086444
Center of current box is (x y z): 17.156395 63.412 15.161935
Diagonals of current box are (D1: x y z, D2: x y z): 2.67308 50.594 0.148870000000001 31.63971 76.23 30.175
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 740009.602765961
**BOX SIZE is now: 30.96663 27.636 32.02613
Center of current box is (x y z): 17.156395 63.412 15.161935
Diagonals of current box are (D1: x y z, D2: x y z): 1.67308 49.594 -0.851129999999999 32.63971 77.23 31.175
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 897574.407449663
**BOX SIZE is now: 32.96663 29.636 34.02613
Center of current box is (x y z): 17.156395 63.412 15.161935
Diagonals of current box are (D1: x y z, D2: x y z): 0.673080000000001 48.594 -1.85113 33.63971 78.23 32.175
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1076011.02429337
**BOX SIZE is now: 34.96663 31.636 36.02613
Center of current box is (x y z): 17.156395 63.412 15.161935
Diagonals of current box are (D1: x y z, D2: x y z): -0.326919999999999 47.594 -2.85113 34.63971 79.23 33.175
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1238661.61058994
**BOX SIZE is now: 36.96663 32.636 38.02613
Center of current box is (x y z): 17.156395 62.912 15.161935
Diagonals of current box are (D1: x y z, D2: x y z): -1.32692 46.594 -3.85113 35.63971 79.23 34.175
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1416460.79096651
**BOX SIZE is now: 38.96663 33.636 40.02613
Center of current box is (x y z): 17.156395 62.412 15.161935
Diagonals of current box are (D1: x y z, D2: x y z): -2.32692 45.594 -4.85113 36.63971 79.23 35.175
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1570754.90537872
**BOX SIZE is now: 39.96663 34.636 42.02613
Center of receptor atoms is (x y z): 16.7166075638507 58.5474656188605 18.3460884086444
Center of current box is (x y z): 16.656395 61.912 15.161935
Diagonals of current box is (D1: x y z, D2: x y z): -3.32692 44.594 -5.85113 36.63971 79.23 36.175
Limit diagonals to 8.3f :  -3.327   44.594   -5.851   36.640   79.230   36.175