X+ Y+ Z+ Z- Y+ Y+ Y- Z+ X+ Z- Z- 
After creating box around spheres, box is too small (692353.052900315 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 191.631381487306 123.724370703213 33.4334915749269
Center of current box is (x y z): 192.782585 124.594605 31.586845
Diagonals of current box are (D1: x y z, D2: x y z): 175.112 111.11386 18.13106 210.45317 138.07535 45.04263
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 844197.891595568
**BOX SIZE is now: 37.34117 28.96149 28.91157
Center of current box is (x y z): 192.782585 124.594605 31.586845
Diagonals of current box are (D1: x y z, D2: x y z): 174.112 110.11386 17.13106 211.45317 139.07535 46.04263
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1016609.00397082
**BOX SIZE is now: 39.34117 30.96149 30.91157
Center of current box is (x y z): 192.782585 124.594605 31.586845
Diagonals of current box are (D1: x y z, D2: x y z): 173.112 109.11386 16.13106 212.45317 140.07535 47.04263
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1210882.39002607
**BOX SIZE is now: 41.34117 32.96149 32.91157
Center of current box is (x y z): 192.782585 124.594605 31.586845
Diagonals of current box are (D1: x y z, D2: x y z): 172.112 108.11386 15.13106 213.45317 141.07535 48.04263
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1428314.04976133
**BOX SIZE is now: 43.34117 34.96149 34.91157
Center of current box is (x y z): 192.782585 124.594605 31.586845
Diagonals of current box are (D1: x y z, D2: x y z): 171.112 107.11386 14.13106 214.45317 142.07535 49.04263
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1670199.98317658
**BOX SIZE is now: 45.34117 36.96149 36.91157
Center of receptor atoms is (x y z): 191.631381487306 123.724370703213 33.4334915749269
Center of current box is (x y z): 192.782585 124.594605 31.586845
Diagonals of current box is (D1: x y z, D2: x y z): 170.112 106.11386 13.13106 215.45317 143.07535 50.04263
Limit diagonals to 8.3f : 170.112  106.114   13.131  215.453  143.075   50.043