X- Y- Z- X- Y- Z+ X+ X- Z+ X- Y+ Y- Y- Z+ X+ Y+ Y- Y- X+ 
After creating box around spheres, box is too small (635747.724060395 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.9936505817933 48.8062272416154 -44.2590119780972
Center of current box is (x y z): 15.724495 48.830655 53.610495
Diagonals of current box are (D1: x y z, D2: x y z): 2.01399 35.033 -69.16916 29.435 62.62831 -38.05183
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 755063.834490481
**BOX SIZE is now: 29.42101 29.59531 32.11733
Center of current box is (x y z): 15.724495 48.830655 53.110495
Diagonals of current box are (D1: x y z, D2: x y z): 1.01399 34.033 -69.16916 30.435 63.62831 -37.05183
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 887691.050760567
**BOX SIZE is now: 31.42101 31.59531 33.11733
Center of current box is (x y z): 15.724495 48.830655 52.610495
Diagonals of current box are (D1: x y z, D2: x y z): 0.0139899999999997 33.033 -69.16916 31.435 64.62831 -36.05183
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1034277.37287065
**BOX SIZE is now: 33.42101 33.59531 34.11733
Center of current box is (x y z): 15.724495 48.830655 52.110495
Diagonals of current box are (D1: x y z, D2: x y z): -0.98601 32.033 -69.16916 32.435 65.62831 -35.05183
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1195470.80082074
**BOX SIZE is now: 35.42101 35.59531 35.11733
Center of current box is (x y z): 15.724495 48.830655 51.610495
Diagonals of current box are (D1: x y z, D2: x y z): -1.98601 31.033 -69.16916 33.435 66.62831 -34.05183
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1371919.33461083
**BOX SIZE is now: 37.42101 37.59531 36.11733
Center of current box is (x y z): 15.724495 48.830655 51.110495
Diagonals of current box are (D1: x y z, D2: x y z): -2.98601 30.033 -69.16916 34.435 67.62831 -33.05183
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1564270.97424091
**BOX SIZE is now: 39.42101 39.59531 37.11733
Center of receptor atoms is (x y z): 12.9936505817933 48.8062272416154 -44.2590119780972
Center of current box is (x y z): 15.724495 48.830655 -50.610495
Diagonals of current box is (D1: x y z, D2: x y z): -3.98601 29.033 -69.16916 35.435 68.62831 -32.05183
Limit diagonals to 8.3f :  -3.986   29.033  -69.169   35.435   68.628  -32.052