X- Y- Z+ X- X- Y- X+ Y+ Y+ Y+ X+ Z+ X+ Z+ 
After creating box around spheres, box is too small (577908.02400281 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 15.2975696095077 33.3282763157895 68.4988896434635
Center of current box is (x y z): 17.78562 23.41747 62.10895
Diagonals of current box are (D1: x y z, D2: x y z): 4.22545 9.21444 48.21714 31.34579 37.6205 76.00076
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 688611.905113112
**BOX SIZE is now: 29.12034 29.40606 29.78362
Center of current box is (x y z): 17.78562 23.91747 62.10895
Diagonals of current box are (D1: x y z, D2: x y z): 3.22545 9.21444 47.21714 32.34579 38.6205 77.00076
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 812029.122863414
**BOX SIZE is now: 31.12034 30.40606 31.78362
Center of current box is (x y z): 17.78562 24.41747 62.10895
Diagonals of current box are (D1: x y z, D2: x y z): 2.22545 9.21444 46.21714 33.34579 39.6205 78.00076
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 948807.677253716
**BOX SIZE is now: 33.12034 31.40606 33.78362
Center of current box is (x y z): 17.78562 24.91747 62.10895
Diagonals of current box are (D1: x y z, D2: x y z): 1.22545 9.21444 45.21714 34.34579 40.6205 79.00076
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1099595.56828402
**BOX SIZE is now: 35.12034 32.40606 35.78362
Center of current box is (x y z): 17.78562 25.41747 62.10895
Diagonals of current box are (D1: x y z, D2: x y z): 0.22545 9.21444 44.21714 35.34579 41.6205 80.00076
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1265040.79595432
**BOX SIZE is now: 37.12034 33.40606 37.78362
Center of current box is (x y z): 17.78562 25.91747 62.10895
Diagonals of current box are (D1: x y z, D2: x y z): -0.77455 9.21444 43.21714 36.34579 42.6205 81.00076
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1445791.36026462
**BOX SIZE is now: 39.12034 34.40606 39.78362
Center of current box is (x y z): 17.78562 26.41747 62.10895
Diagonals of current box are (D1: x y z, D2: x y z): -1.77455 9.21444 42.21714 37.34579 43.6205 82.00076
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1642495.26121492
**BOX SIZE is now: 41.12034 35.40606 41.78362
Center of receptor atoms is (x y z): 15.2975696095077 33.3282763157895 68.4988896434635
Center of current box is (x y z): 17.78562 26.91747 62.10895
Diagonals of current box is (D1: x y z, D2: x y z): -2.77455 9.21444 41.21714 38.34579 44.6205 83.00076
Limit diagonals to 8.3f :  -2.775    9.214   41.217   38.346   44.620   83.001