X- Y+ Z- X+ Y+ Z- X+ Y- X+ X- X- Y- Z+ Y+ Z- Z- X+ X- 
After creating box around spheres, box is too small (631406.460432146 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.5935962994113 0.430059293523966 23.6142691337258
Center of current box is (x y z): 17.15964 7.574875 14.016385
Diagonals of current box are (D1: x y z, D2: x y z): 4.112 -22.311 -1.18699 30.20728 7.16125 29.21976
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 749095.400238971
**BOX SIZE is now: 28.09528 30.47225 32.40675
Center of current box is (x y z): 17.15964 7.074875 14.016385
Diagonals of current box are (D1: x y z, D2: x y z): 3.112 -22.311 -2.18699 31.20728 8.16125 30.21976
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 879900.565285796
**BOX SIZE is now: 30.09528 31.47225 34.40675
Center of current box is (x y z): 17.15964 6.574875 14.016385
Diagonals of current box are (D1: x y z, D2: x y z): 2.112 -22.311 -3.18699 32.20728 9.16125 31.21976
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1024469.95557262
**BOX SIZE is now: 32.09528 32.47225 36.40675
Center of current box is (x y z): 17.15964 6.074875 14.016385
Diagonals of current box are (D1: x y z, D2: x y z): 1.112 -22.311 -4.18699 33.20728 10.16125 32.21976
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1183451.57109945
**BOX SIZE is now: 34.09528 33.47225 38.40675
Center of current box is (x y z): 17.15964 5.574875 14.016385
Diagonals of current box are (D1: x y z, D2: x y z): 0.112 -22.311 -5.18699 34.20728 11.16125 33.21976
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1323897.70293481
**BOX SIZE is now: 36.09528 34.47225 39.40675
Center of current box is (x y z): 17.15964 5.074875 14.516385
Diagonals of current box are (D1: x y z, D2: x y z): -0.888 -22.311 -5.18699 35.20728 12.16125 34.21976
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1510757.69488164
**BOX SIZE is now: 38.09528 35.47225 41.40675
Center of receptor atoms is (x y z): 14.5935962994113 0.430059293523966 23.6142691337258
Center of current box is (x y z): 17.15964 -4.574875 14.516385
Diagonals of current box is (D1: x y z, D2: x y z): -1.888 -22.311 -6.18699 36.20728 13.16125 35.21976
Limit diagonals to 8.3f :  -1.888  -22.311   -6.187   36.207   13.161   35.220