X- Y- Z- X+ Y+ Z+ X+ Y+ Z+ X- Y- Y+ Y- Y- Y+ Z+ Z+ Y- 
After creating box around spheres, box is too small (713783.372310852 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 46.1470845350572 33.6002511188464 -0.595114370959722
Center of current box is (x y z): 48.65899 27.8015 6.018865
Diagonals of current box are (D1: x y z, D2: x y z): 32.37126 13.009 -19.73433 64.94672 42.594 7.6966
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 867793.909831753
**BOX SIZE is now: 34.57546 31.585 29.43093
Center of current box is (x y z): 48.65899 27.8015 6.018865
Diagonals of current box are (D1: x y z, D2: x y z): 31.37126 12.009 -20.73433 65.94672 43.594 8.6966
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1042452.18759265
**BOX SIZE is now: 36.57546 33.585 31.43093
Center of current box is (x y z): 48.65899 27.8015 6.018865
Diagonals of current box are (D1: x y z, D2: x y z): 30.37126 11.009 -21.73433 66.94672 44.594 9.6966
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1204234.64101316
**BOX SIZE is now: 38.57546 34.585 33.43093
Center of current box is (x y z): 48.65899 28.3015 6.018865
Diagonals of current box are (D1: x y z, D2: x y z): 29.37126 11.009 -22.73433 67.94672 45.594 10.6966
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1381264.14455366
**BOX SIZE is now: 40.57546 35.585 35.43093
Center of current box is (x y z): 48.65899 28.8015 6.018865
Diagonals of current box are (D1: x y z, D2: x y z): 28.37126 11.009 -23.73433 68.94672 46.594 11.6966
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1574188.69821416
**BOX SIZE is now: 42.57546 36.585 37.43093
Center of receptor atoms is (x y z): 46.1470845350572 33.6002511188464 -0.595114370959722
Center of current box is (x y z): 48.65899 29.3015 -6.018865
Diagonals of current box is (D1: x y z, D2: x y z): 27.37126 11.009 -24.73433 69.94672 47.594 12.6966
Limit diagonals to 8.3f :  27.371   11.009  -24.734   69.947   47.594   12.697