X- Y+ Z+ X- Y+ X+ X+ Y+ Z- X- Y+ Z- Y+ X+ X+ 
After creating box around spheres, box is too small (582931.319027819 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 48.5240237179487 7.34180384615384 26.433025
Center of current box is (x y z): 42.34893 2.06607 28.959765
Diagonals of current box are (D1: x y z, D2: x y z): 29.10443 -15.3565 13.62811 55.59343 11.22436 44.29142
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 696101.508479576
**BOX SIZE is now: 28.489 28.58086 31.66331
Center of current box is (x y z): 42.34893 2.06607 28.459765
Diagonals of current box are (D1: x y z, D2: x y z): 28.10443 -16.3565 12.62811 56.59343 12.22436 44.29142
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 822274.517771332
**BOX SIZE is now: 30.489 30.58086 32.66331
Center of current box is (x y z): 42.34893 2.06607 27.959765
Diagonals of current box are (D1: x y z, D2: x y z): 27.10443 -17.3565 11.62811 57.59343 13.22436 44.29142
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 962098.346903088
**BOX SIZE is now: 32.489 32.58086 33.66331
Center of current box is (x y z): 42.34893 2.06607 27.459765
Diagonals of current box are (D1: x y z, D2: x y z): 26.10443 -18.3565 10.62811 58.59343 14.22436 44.29142
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1083856.44497819
**BOX SIZE is now: 33.489 34.58086 34.66331
Center of current box is (x y z): 42.84893 2.06607 26.959765
Diagonals of current box are (D1: x y z, D2: x y z): 26.10443 -19.3565 9.62811 59.59343 15.22436 44.29142
D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1181632.57771135
**BOX SIZE is now: 34.489 35.58086 35.66331
Center of current box is (x y z): 43.34893 1.56607 26.459765
Diagonals of current box are (D1: x y z, D2: x y z): 26.10443 -19.3565 8.62811 60.59343 16.22436 44.29142
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1357450.84070311
**BOX SIZE is now: 36.489 37.58086 36.66331
Center of current box is (x y z): 43.34893 1.56607 25.959765
Diagonals of current box are (D1: x y z, D2: x y z): 25.10443 -20.3565 7.62811 61.59343 17.22436 44.29142
D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1470814.86075628
**BOX SIZE is now: 37.489 38.58086 37.66331
Center of current box is (x y z): 43.84893 1.06607 25.459765
Diagonals of current box are (D1: x y z, D2: x y z): 25.10443 -20.3565 6.62811 62.59343 18.22436 44.29142
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1631639.30261611
**BOX SIZE is now: 39.489 39.58086 38.66331
Center of receptor atoms is (x y z): 48.5240237179487 7.34180384615384 26.433025
Center of current box is (x y z): 43.84893 -0.56607 24.959765
Diagonals of current box is (D1: x y z, D2: x y z): 24.10443 -20.3565 5.62811 63.59343 19.22436 44.29142
Limit diagonals to 8.3f :  24.104  -20.357    5.628   63.593   19.224   44.291