X+ Y- Z+ X+ Z+ Z+ X- Y- Z+ Y- X+ Y+ Y+ Z- X+ Z+ Y- Z- 
After creating box around spheres, box is too small (625207.81123458 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.56184182174341 -0.8603222331048 16.7126131243879
Center of current box is (x y z): 4.146 4.714 13.6365
Diagonals of current box are (D1: x y z, D2: x y z): -17.327 -10.533 -0.766 9.035 19.961 28.039
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 766522.67426658
**BOX SIZE is now: 28.362 32.494 30.805
Center of current box is (x y z): 4.146 4.714 13.6365
Diagonals of current box are (D1: x y z, D2: x y z): -18.327 -11.533 -1.766 10.035 20.961 29.039
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 927636.31329858
**BOX SIZE is now: 30.362 34.494 32.805
Center of current box is (x y z): 4.146 4.714 13.6365
Diagonals of current box are (D1: x y z, D2: x y z): -19.327 -12.533 -2.766 11.035 21.961 30.039
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1109844.72833058
**BOX SIZE is now: 32.362 36.494 34.805
Center of current box is (x y z): 4.146 4.714 13.6365
Diagonals of current box are (D1: x y z, D2: x y z): -20.327 -13.533 -3.766 12.035 22.961 31.039
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1314443.91936258
**BOX SIZE is now: 34.362 38.494 36.805
Center of current box is (x y z): 4.146 4.714 13.6365
Diagonals of current box are (D1: x y z, D2: x y z): -21.327 -14.533 -4.766 13.035 23.961 32.039
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1542729.88639458
**BOX SIZE is now: 36.362 40.494 38.805
Center of receptor atoms is (x y z): -8.56184182174341 -0.8603222331048 16.7126131243879
Center of current box is (x y z): -4.146 4.714 13.6365
Diagonals of current box is (D1: x y z, D2: x y z): -22.327 -15.533 -5.766 14.035 24.961 33.039
Limit diagonals to 8.3f : -22.327  -15.533   -5.766   14.035   24.961   33.039