X- Y- Z+ X+ Y+ Y+ X+ Y- Z- Y- Y- Z- Y- Z- Z+ Y- Y- Y- Z+ Y- 
After creating box around spheres, box is too small (572986.739009541 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.704933029909 4.90217100130039 11.4734427828348
Center of current box is (x y z): 18.062055 9.373695 6.93297
Diagonals of current box are (D1: x y z, D2: x y z): 5.2968 -5.382 -7.15024 30.82731 24.12939 21.01618
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 706593.039536913
**BOX SIZE is now: 27.53051 31.51139 30.16642
Center of current box is (x y z): 18.062055 9.373695 6.93297
Diagonals of current box are (D1: x y z, D2: x y z): 4.2968 -6.382 -8.15024 31.82731 25.12939 22.01618
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 859468.337184286
**BOX SIZE is now: 29.53051 33.51139 32.16642
Center of current box is (x y z): 18.062055 9.373695 6.93297
Diagonals of current box are (D1: x y z, D2: x y z): 3.2968 -7.382 -9.15024 32.82731 26.12939 23.01618
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1032908.63195166
**BOX SIZE is now: 31.53051 35.51139 34.16642
Center of current box is (x y z): 18.062055 9.373695 6.93297
Diagonals of current box are (D1: x y z, D2: x y z): 2.2968 -8.382 -10.15024 33.82731 27.12939 24.01618
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1195467.60413723
**BOX SIZE is now: 33.53051 36.51139 36.16642
Center of current box is (x y z): 18.062055 8.873695 6.93297
Diagonals of current box are (D1: x y z, D2: x y z): 1.2968 -9.382 -11.15024 34.82731 27.12939 25.01618
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1373440.3050028
**BOX SIZE is now: 35.53051 37.51139 38.16642
Center of current box is (x y z): 18.062055 8.373695 6.93297
Diagonals of current box are (D1: x y z, D2: x y z): 0.296799999999999 -10.382 -12.15024 35.82731 27.12939 26.01618
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1567474.73454837
**BOX SIZE is now: 37.53051 38.51139 40.16642
Center of receptor atoms is (x y z): 14.704933029909 4.90217100130039 11.4734427828348
Center of current box is (x y z): 18.062055 7.873695 6.93297
Diagonals of current box is (D1: x y z, D2: x y z): -0.703200000000001 -11.382 -13.15024 36.82731 27.12939 27.01618
Limit diagonals to 8.3f :  -0.703  -11.382  -13.150   36.827   27.129   27.016