X- Y- Z+ X+ Z- Y+ Z- X- X+ X- Z- Z- Z- Z+ Z+ Y+ Y- 
After creating box around spheres, box is too small (569119.293398415 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.7925830866808 32.344221987315 -7.38204904862579
Center of current box is (x y z): 15.451075 33.57101 9.46761
Diagonals of current box are (D1: x y z, D2: x y z): 1.79163 19.056 -22.75682 29.11052 48.08602 3.8216
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 701991.022696815
**BOX SIZE is now: 29.31889 31.03002 28.57842
Center of current box is (x y z): 15.451075 33.57101 9.46761
Diagonals of current box are (D1: x y z, D2: x y z): 0.79163 18.056 -23.75682 30.11052 49.08602 4.8216
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 854071.055275215
**BOX SIZE is now: 31.31889 33.03002 30.57842
Center of current box is (x y z): 15.451075 33.57101 9.46761
Diagonals of current box are (D1: x y z, D2: x y z): -0.20837 17.056 -24.75682 31.11052 50.08602 5.8216
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1026655.39113362
**BOX SIZE is now: 33.31889 35.03002 32.57842
Center of current box is (x y z): 15.451075 33.57101 9.46761
Diagonals of current box are (D1: x y z, D2: x y z): -1.20837 16.056 -25.75682 32.11052 51.08602 6.8216
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1221040.03027202
**BOX SIZE is now: 35.31889 37.03002 34.57842
Center of current box is (x y z): 15.451075 33.57101 9.46761
Diagonals of current box are (D1: x y z, D2: x y z): -2.20837 15.056 -26.75682 33.11052 52.08602 7.8216
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1438520.97269042
**BOX SIZE is now: 37.31889 39.03002 36.57842
Center of current box is (x y z): 15.451075 33.57101 9.46761
Diagonals of current box are (D1: x y z, D2: x y z): -3.20837 14.056 -27.75682 34.11052 53.08602 8.8216
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1680394.21838881
**BOX SIZE is now: 39.31889 41.03002 38.57842
Center of receptor atoms is (x y z): 11.7925830866808 32.344221987315 -7.38204904862579
Center of current box is (x y z): 15.451075 33.57101 -9.46761
Diagonals of current box is (D1: x y z, D2: x y z): -4.20837 13.056 -28.75682 35.11052 54.08602 9.8216
Limit diagonals to 8.3f :  -4.208   13.056  -28.757   35.111   54.086    9.822