X- Y+ Z+ Z- Y+ Z- Y+ X- Z- X+ Z+ Y+ X- X- Y- 
After creating box around spheres, box is too small (676244.780101008 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 61.9325807522122 53.100259402655 29.0259413716814
Center of current box is (x y z): 60.552395 50.727 28.76347
Diagonals of current box are (D1: x y z, D2: x y z): 45.70538 36.733 13.695 75.39941 64.721 43.83194
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 799032.898423451
**BOX SIZE is now: 31.69403 29.988 31.13694
Center of current box is (x y z): 60.552395 50.727 28.26347
Diagonals of current box are (D1: x y z, D2: x y z): 44.70538 35.733 12.695 76.39941 65.721 43.83194
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 935208.255025893
**BOX SIZE is now: 33.69403 31.988 32.13694
Center of current box is (x y z): 60.552395 50.727 27.76347
Diagonals of current box are (D1: x y z, D2: x y z): 43.70538 34.733 11.695 77.39941 66.721 43.83194
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1085418.84990834
**BOX SIZE is now: 35.69403 33.988 33.13694
Center of current box is (x y z): 60.552395 50.727 27.26347
Diagonals of current box are (D1: x y z, D2: x y z): 42.70538 33.733 10.695 78.39941 67.721 43.83194
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1250312.68307078
**BOX SIZE is now: 37.69403 35.988 34.13694
Center of current box is (x y z): 60.552395 50.727 26.76347
Diagonals of current box are (D1: x y z, D2: x y z): 41.70538 32.733 9.695 79.39941 68.721 43.83194
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1430537.75451322
**BOX SIZE is now: 39.69403 37.988 35.13694
Center of current box is (x y z): 60.552395 50.727 26.26347
Diagonals of current box are (D1: x y z, D2: x y z): 40.70538 31.733 8.695 80.39941 69.721 43.83194
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1626742.06423566
**BOX SIZE is now: 41.69403 39.988 36.13694
Center of receptor atoms is (x y z): 61.9325807522122 53.100259402655 29.0259413716814
Center of current box is (x y z): 60.552395 50.727 25.76347
Diagonals of current box is (D1: x y z, D2: x y z): 39.70538 30.733 7.695 81.39941 70.721 43.83194
Limit diagonals to 8.3f :  39.705   30.733    7.695   81.399   70.721   43.832