X+ Y+ Z+ Z- X- Y- Z+ Y- Z+ X- X+ Y- Z+ X- Y- X- Y- Y- 
After creating box around spheres, box is too small (588490.762180938 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 38.4646697761194 -13.6472276119403 58.7261542288557
Center of current box is (x y z): 31.21013 11.164065 65.21062
Diagonals of current box are (D1: x y z, D2: x y z): 17.298 -25.025 51.082 45.12226 2.69687 79.33924
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 700233.56675221
**BOX SIZE is now: 29.82426 29.72187 29.25724
Center of current box is (x y z): 31.21013 11.164065 64.71062
Diagonals of current box are (D1: x y z, D2: x y z): 16.298 -26.025 50.082 46.12226 3.69687 79.33924
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 824726.917203483
**BOX SIZE is now: 31.82426 31.72187 30.25724
Center of current box is (x y z): 31.21013 11.164065 64.21062
Diagonals of current box are (D1: x y z, D2: x y z): 15.298 -27.025 49.082 47.12226 4.69687 79.33924
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 962618.813534755
**BOX SIZE is now: 33.82426 33.72187 31.25724
Center of current box is (x y z): 31.21013 11.164065 63.71062
Diagonals of current box are (D1: x y z, D2: x y z): 14.298 -28.025 48.082 48.12226 5.69687 79.33924
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1114557.25574603
**BOX SIZE is now: 35.82426 35.72187 32.25724
Center of current box is (x y z): 31.21013 11.164065 63.21062
Diagonals of current box are (D1: x y z, D2: x y z): 13.298 -29.025 47.082 49.12226 6.69687 79.33924
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1281190.2438373
**BOX SIZE is now: 37.82426 37.72187 33.25724
Center of current box is (x y z): 31.21013 11.164065 62.71062
Diagonals of current box are (D1: x y z, D2: x y z): 12.298 -30.025 46.082 50.12226 7.69687 79.33924
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1426425.21369492
**BOX SIZE is now: 38.82426 39.72187 34.25724
Center of current box is (x y z): 31.71013 11.164065 62.21062
Diagonals of current box are (D1: x y z, D2: x y z): 12.298 -31.025 45.082 51.12226 8.69687 79.33924
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1587573.83737249
**BOX SIZE is now: 39.82426 40.72187 36.25724
Center of receptor atoms is (x y z): 38.4646697761194 -13.6472276119403 58.7261542288557
Center of current box is (x y z): 32.21013 -11.664065 62.21062
Diagonals of current box is (D1: x y z, D2: x y z): 12.298 -32.025 44.082 52.12226 8.69687 80.33924
Limit diagonals to 8.3f :  12.298  -32.025   44.082   52.122    8.697   80.339