X- Y+ Z+ X- Y- Z+ Y+ X+ Y- Y+ X+ Y- X- Y- X- Y- Y- Z+ 
After creating box around spheres, box is too small (703898.075854829 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -18.0952742372882 45.9943196610171 -2.35098372881355
Center of current box is (x y z): 23.62913 48.27562 7.3635
Diagonals of current box are (D1: x y z, D2: x y z): -37.375 32.53 -22.42 -9.88326 64.02124 7.693
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 856399.2284861
**BOX SIZE is now: 29.49174 33.49124 32.113
Center of current box is (x y z): 23.62913 48.27562 7.3635
Diagonals of current box are (D1: x y z, D2: x y z): -38.375 31.53 -23.42 -8.88326 65.02124 8.693
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1029441.11279737
**BOX SIZE is now: 31.49174 35.49124 34.113
Center of current box is (x y z): 23.62913 48.27562 7.3635
Diagonals of current box are (D1: x y z, D2: x y z): -39.375 30.53 -24.42 -7.88326 66.02124 9.693
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1191663.5742099
**BOX SIZE is now: 33.49174 36.49124 36.113
Center of current box is (x y z): 23.62913 47.77562 7.3635
Diagonals of current box are (D1: x y z, D2: x y z): -40.375 29.53 -25.42 -6.88326 66.02124 10.693
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1369285.45538243
**BOX SIZE is now: 35.49174 37.49124 38.113
Center of current box is (x y z): 23.62913 47.27562 7.3635
Diagonals of current box are (D1: x y z, D2: x y z): -41.375 28.53 -26.42 -5.88326 66.02124 11.693
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1562954.75631496
**BOX SIZE is now: 37.49174 38.49124 40.113
Center of receptor atoms is (x y z): -18.0952742372882 45.9943196610171 -2.35098372881355
Center of current box is (x y z): -23.62913 46.77562 -7.3635
Diagonals of current box is (D1: x y z, D2: x y z): -42.375 27.53 -27.42 -4.88326 66.02124 12.693
Limit diagonals to 8.3f : -42.375   27.530  -27.420   -4.883   66.021   12.693