X- Y+ Z- X+ Y- Z+ X+ Z+ X- Z+ X+ Z- Y- X- X+ X+ X+ 
After creating box around spheres, box is too small (556665.742799464 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.3557389437527 2.97104207814513 27.6124894804637
Center of current box is (x y z): 14.87624 4.588285 34.381965
Diagonals of current box are (D1: x y z, D2: x y z): -0.63452 -8.116 21.30348 30.387 17.29257 47.46045
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 688070.787496764
**BOX SIZE is now: 33.02152 27.40857 28.15697
Center of current box is (x y z): 14.87624 4.588285 34.381965
Diagonals of current box are (D1: x y z, D2: x y z): -1.63452 -9.116 20.30348 31.387 18.29257 48.46045
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 838610.637154063
**BOX SIZE is now: 35.02152 29.40857 30.15697
Center of current box is (x y z): 14.87624 4.588285 34.381965
Diagonals of current box are (D1: x y z, D2: x y z): -2.63452 -10.116 19.30348 32.387 19.29257 49.46045
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1009581.29177136
**BOX SIZE is now: 37.02152 31.40857 32.15697
Center of current box is (x y z): 14.87624 4.588285 34.381965
Diagonals of current box are (D1: x y z, D2: x y z): -3.63452 -11.116 18.30348 33.387 20.29257 50.46045
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1202278.75134866
**BOX SIZE is now: 39.02152 33.40857 34.15697
Center of current box is (x y z): 14.87624 4.588285 34.381965
Diagonals of current box are (D1: x y z, D2: x y z): -4.63452 -12.116 17.30348 34.387 21.29257 51.46045
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1417999.01588596
**BOX SIZE is now: 41.02152 35.40857 36.15697
Center of current box is (x y z): 14.87624 4.588285 34.381965
Diagonals of current box are (D1: x y z, D2: x y z): -5.63452 -13.116 16.30348 35.387 22.29257 52.46045
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1658038.08538326
**BOX SIZE is now: 43.02152 37.40857 38.15697
Center of receptor atoms is (x y z): 12.3557389437527 2.97104207814513 27.6124894804637
Center of current box is (x y z): 14.87624 4.588285 34.381965
Diagonals of current box is (D1: x y z, D2: x y z): -6.63452 -14.116 15.30348 36.387 23.29257 53.46045
Limit diagonals to 8.3f :  -6.635  -14.116   15.303   36.387   23.293   53.460