X+ Y- Z- X- Y+ Z- X- Y- Y+ Z- Y- Y+ X+ Y+ X+ X- 
After creating box around spheres, box is too small (707715.99809241 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 21.4824822741029 1.22220687418937 -23.5338815391267
Center of current box is (x y z): 20.52672 0.194195 25.2145
Diagonals of current box are (D1: x y z, D2: x y z): 1.457 -12.82061 -38.416 39.59644 13.209 -12.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 862812.328994703
**BOX SIZE is now: 40.13944 28.02961 28.403
Center of current box is (x y z): 20.52672 0.194195 25.2145
Diagonals of current box are (D1: x y z, D2: x y z): 0.457000000000001 -13.82061 -39.416 40.59644 14.209 -11.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1038768.222697
**BOX SIZE is now: 42.13944 30.02961 30.403
Center of current box is (x y z): 20.52672 0.194195 25.2145
Diagonals of current box are (D1: x y z, D2: x y z): -0.542999999999999 -14.82061 -40.416 41.59644 15.209 -10.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1236879.67919929
**BOX SIZE is now: 44.13944 32.02961 32.403
Center of current box is (x y z): 20.52672 0.194195 25.2145
Diagonals of current box are (D1: x y z, D2: x y z): -1.543 -15.82061 -41.416 42.59644 16.209 -9.013
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1416049.80548349
**BOX SIZE is now: 46.13944 34.02961 33.403
Center of current box is (x y z): 20.52672 0.194194999999999 25.7145
Diagonals of current box are (D1: x y z, D2: x y z): -2.543 -16.82061 -42.416 43.59644 17.209 -9.013
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1564263.21544959
**BOX SIZE is now: 48.13944 36.02961 33.403
Center of receptor atoms is (x y z): 21.4824822741029 1.22220687418937 -23.5338815391267
Center of current box is (x y z): 20.52672 0.194194999999999 -25.7145
Diagonals of current box is (D1: x y z, D2: x y z): -3.543 -17.82061 -42.416 44.59644 18.209 -9.013
Limit diagonals to 8.3f :  -3.543  -17.821  -42.416   44.596   18.209   -9.013