X- Y- Z- X+ Z- X- Y- Y+ Y+ Z+ Y+ X- Y+ Z+ Y+ Y+ Z- Y+ 
After creating box around spheres, box is too small (642410.826440522 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 41.4708704861111 27.5252545138889 50.3422656249998
Center of current box is (x y z): 42.20807 18.231 50.52129
Diagonals of current box are (D1: x y z, D2: x y z): 29.10042 2.842 35.777 55.31572 33.62 65.26558
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 762303.78019148
**BOX SIZE is now: 28.2153 31.778 31.48858
Center of current box is (x y z): 42.20807 18.731 50.52129
Diagonals of current box are (D1: x y z, D2: x y z): 28.10042 2.842 34.777 56.31572 34.62 66.26558
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 895508.800982438
**BOX SIZE is now: 30.2153 32.778 33.48858
Center of current box is (x y z): 42.20807 19.231 50.52129
Diagonals of current box are (D1: x y z, D2: x y z): 27.10042 2.842 33.777 57.31572 35.62 67.26558
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1042673.8888134
**BOX SIZE is now: 32.2153 33.778 35.48858
Center of current box is (x y z): 42.20807 19.731 50.52129
Diagonals of current box are (D1: x y z, D2: x y z): 26.10042 2.842 32.777 58.31572 36.62 68.26558
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1204447.04368435
**BOX SIZE is now: 34.2153 34.778 37.48858
Center of current box is (x y z): 42.20807 20.231 50.52129
Diagonals of current box are (D1: x y z, D2: x y z): 25.10042 2.842 31.777 59.31572 37.62 69.26558
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1381476.26559531
**BOX SIZE is now: 36.2153 35.778 39.48858
Center of current box is (x y z): 42.20807 20.731 50.52129
Diagonals of current box are (D1: x y z, D2: x y z): 24.10042 2.842 30.777 60.31572 38.62 70.26558
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1574409.55454627
**BOX SIZE is now: 38.2153 36.778 41.48858
Center of receptor atoms is (x y z): 41.4708704861111 27.5252545138889 50.3422656249998
Center of current box is (x y z): 42.20807 21.231 50.52129
Diagonals of current box is (D1: x y z, D2: x y z): 23.10042 2.842 29.777 61.31572 39.62 71.26558
Limit diagonals to 8.3f :  23.100    2.842   29.777   61.316   39.620   71.266