X- Y- Z- X- Y+ Z- Y+ Z+ Z- Z+ X- X+ 
After creating box around spheres, box is too small (622711.878642682 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -40.2420420127014 -22.1336399609184 35.531299951148
Center of current box is (x y z): 37.394135 30.44383 43.55553
Diagonals of current box are (D1: x y z, D2: x y z): -52.19727 -44.1863 29.38406 -22.591 -16.70136 57.727
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 737581.435561455
**BOX SIZE is now: 31.60627 28.48494 30.34294
Center of current box is (x y z): 37.394135 29.94383 43.55553
Diagonals of current box are (D1: x y z, D2: x y z): -53.19727 -44.1863 28.38406 -21.591 -15.70136 58.727
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 865294.254200227
**BOX SIZE is now: 33.60627 29.48494 32.34294
Center of current box is (x y z): 37.394135 29.44383 43.55553
Diagonals of current box are (D1: x y z, D2: x y z): -54.19727 -44.1863 27.38406 -20.591 -14.70136 59.727
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 977191.049435507
**BOX SIZE is now: 35.60627 30.48494 33.34294
Center of current box is (x y z): 37.394135 28.94383 43.05553
Diagonals of current box are (D1: x y z, D2: x y z): -55.19727 -44.1863 26.38406 -19.591 -13.70136 59.727
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1097903.99429079
**BOX SIZE is now: 37.60627 31.48494 34.34294
Center of current box is (x y z): 37.394135 28.44383 42.55553
Diagonals of current box are (D1: x y z, D2: x y z): -56.19727 -44.1863 25.38406 -18.591 -12.70136 59.727
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1265551.74342038
**BOX SIZE is now: 39.60627 33.48494 35.34294
Center of current box is (x y z): 37.394135 28.44383 42.05553
Diagonals of current box are (D1: x y z, D2: x y z): -57.19727 -45.1863 24.38406 -17.591 -11.70136 59.727
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1407900.87556566
**BOX SIZE is now: 41.60627 34.48494 36.34294
Center of current box is (x y z): 37.394135 27.94383 41.55553
Diagonals of current box are (D1: x y z, D2: x y z): -58.19727 -45.1863 23.38406 -16.591 -10.70136 59.727
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1560146.15733094
**BOX SIZE is now: 43.60627 35.48494 37.34294
Center of receptor atoms is (x y z): -40.2420420127014 -22.1336399609184 35.531299951148
Center of current box is (x y z): -37.394135 -27.44383 41.05553
Diagonals of current box is (D1: x y z, D2: x y z): -59.19727 -45.1863 22.38406 -15.591 -9.70136 59.727
Limit diagonals to 8.3f : -59.197  -45.186   22.384  -15.591   -9.701   59.727