X- Y- Z+ Y+ Z+ X+ Y+ Z- Y- Y+ Y+ Z- Y+ 
After creating box around spheres, box is too small (697929.002179812 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 42.3064995762711 29.1810669491525 39.1756050847457
Center of current box is (x y z): 43.632 30.875575 33.953
Diagonals of current box are (D1: x y z, D2: x y z): 27.212 16.37115 20.386 60.052 45.38 47.52
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 849821.445794412
**BOX SIZE is now: 34.84 31.00885 29.134
Center of current box is (x y z): 43.632 30.875575 33.953
Diagonals of current box are (D1: x y z, D2: x y z): 26.212 15.37115 19.386 61.052 46.38 48.52
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1022230.18500901
**BOX SIZE is now: 36.84 33.00885 31.134
Center of current box is (x y z): 43.632 30.875575 33.953
Diagonals of current box are (D1: x y z, D2: x y z): 25.212 14.37115 18.386 62.052 47.38 49.52
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1216451.21982361
**BOX SIZE is now: 38.84 35.00885 33.134
Center of current box is (x y z): 43.632 30.875575 33.953
Diagonals of current box are (D1: x y z, D2: x y z): 24.212 13.37115 17.386 63.052 48.38 50.52
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1433780.55023821
**BOX SIZE is now: 40.84 37.00885 35.134
Center of current box is (x y z): 43.632 30.875575 33.953
Diagonals of current box are (D1: x y z, D2: x y z): 23.212 12.37115 16.386 64.052 49.38 51.52
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1675514.17625281
**BOX SIZE is now: 42.84 39.00885 37.134
Center of receptor atoms is (x y z): 42.3064995762711 29.1810669491525 39.1756050847457
Center of current box is (x y z): 43.632 30.875575 33.953
Diagonals of current box is (D1: x y z, D2: x y z): 22.212 11.37115 15.386 65.052 50.38 52.52
Limit diagonals to 8.3f :  22.212   11.371   15.386   65.052   50.380   52.520