X- Y+ Z- X- Z+ Y+ Z- X+ X- Y+ X- Z+ X+ X- Y+ X- Y+ Z- X- Y+ Y- Z+ Y+ Z+ X+ X+ X+ X+ X+ X+ 
After creating box around spheres, box is too small (671697.152152125 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 24.5882413466098 17.6260531057374 14.8002304409673
Center of current box is (x y z): 30.27961 6.20448 11.77138
Diagonals of current box are (D1: x y z, D2: x y z): 16.03422 -8.355 -3.222 44.525 20.76396 26.76476
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 819459.74598461
**BOX SIZE is now: 30.49078 31.11896 31.98676
Center of current box is (x y z): 30.27961 6.20448 11.77138
Diagonals of current box are (D1: x y z, D2: x y z): 15.03422 -9.355 -4.222 45.525 21.76396 27.76476
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 957624.26258113
**BOX SIZE is now: 32.49078 32.11896 33.98676
Center of current box is (x y z): 30.27961 6.70448 11.77138
Diagonals of current box are (D1: x y z, D2: x y z): 14.03422 -9.355 -5.222 46.525 22.76396 28.76476
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1109906.04885765
**BOX SIZE is now: 34.49078 33.11896 35.98676
Center of current box is (x y z): 30.27961 7.20448 11.77138
Diagonals of current box are (D1: x y z, D2: x y z): 13.03422 -9.355 -6.222 47.525 23.76396 29.76476
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1276953.10481417
**BOX SIZE is now: 36.49078 34.11896 37.98676
Center of current box is (x y z): 30.27961 7.70448 11.77138
Diagonals of current box are (D1: x y z, D2: x y z): 12.03422 -9.355 -7.222 48.525 24.76396 30.76476
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1459413.43045069
**BOX SIZE is now: 38.49078 35.11896 39.98676
Center of current box is (x y z): 30.27961 8.20448 11.77138
Diagonals of current box are (D1: x y z, D2: x y z): 11.03422 -9.355 -8.222 49.525 25.76396 31.76476
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1657935.02576721
**BOX SIZE is now: 40.49078 36.11896 41.98676
Center of receptor atoms is (x y z): 24.5882413466098 17.6260531057374 14.8002304409673
Center of current box is (x y z): 30.27961 8.70448 11.77138
Diagonals of current box is (D1: x y z, D2: x y z): 10.03422 -9.355 -9.222 50.525 26.76396 32.76476
Limit diagonals to 8.3f :  10.034   -9.355   -9.222   50.525   26.764   32.765