X+ Y- Z- Y+ Z- X- Y+ X- X+ Z+ Z- 
After creating box around spheres, box is too small (754965.88925562 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -18.6606256607401 59.9244699663623 4.66299615569439
Center of current box is (x y z): 18.399 53.4155 16.4305
Diagonals of current box are (D1: x y z, D2: x y z): -32.553 37.204 1.198 -4.245 69.627 31.663
D1X- D2X+ D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 833235.28772562
**BOX SIZE is now: 30.308 33.423 30.465
Center of current box is (x y z): 18.399 53.9155 15.4305
Diagonals of current box are (D1: x y z, D2: x y z): -33.553 37.204 0.198 -3.245 70.627 30.663
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 944822.63986362
**BOX SIZE is now: 32.308 34.423 31.465
Center of current box is (x y z): 18.399 54.4155 14.9305
Diagonals of current box are (D1: x y z, D2: x y z): -34.553 37.204 -0.802 -2.245 71.627 30.663
D1X- D2X+ D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 1032457.63633362
**BOX SIZE is now: 34.308 35.423 31.465
Center of current box is (x y z): 18.399 54.9155 13.9305
Diagonals of current box are (D1: x y z, D2: x y z): -35.553 37.204 -1.802 -1.245 72.627 29.663
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1159196.90247162
**BOX SIZE is now: 36.308 36.423 32.465
Center of current box is (x y z): 18.399 55.4155 13.4305
Diagonals of current box are (D1: x y z, D2: x y z): -36.553 37.204 -2.802 -0.244999999999999 73.627 29.663
D1X- D2X+ D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 1256629.49694162
**BOX SIZE is now: 38.308 37.423 32.465
Center of current box is (x y z): 18.399 55.9155 12.4305
Diagonals of current box are (D1: x y z, D2: x y z): -37.553 37.204 -3.802 0.755000000000001 74.627 28.663
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1435805.17201962
**BOX SIZE is now: 40.308 39.423 33.465
Center of current box is (x y z): 18.399 55.9155 11.9305
Diagonals of current box are (D1: x y z, D2: x y z): -38.553 36.204 -4.802 1.755 75.627 28.663
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1630820.23509762
**BOX SIZE is now: 42.308 41.423 34.465
Center of receptor atoms is (x y z): -18.6606256607401 59.9244699663623 4.66299615569439
Center of current box is (x y z): -18.399 55.9155 11.4305
Diagonals of current box is (D1: x y z, D2: x y z): -39.553 35.204 -5.802 2.755 76.627 28.663
Limit diagonals to 8.3f : -39.553   35.204   -5.802    2.755   76.627   28.663