X- Y- Z- X- Y- Z- X- Y- X+ Y+ Y- Y+ Z- Z- Z- Y- X- Y+ Y+ 
After creating box around spheres, box is too small (637440.814755739 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -25.6727149609163 -55.5676238865661 11.4809550990729
Center of current box is (x y z): 20.52927 50.572895 1.18368
Diagonals of current box are (D1: x y z, D2: x y z): -34.341 -64.69442 -13.94693 -6.71754 -36.45137 16.31429
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 780379.62322728
**BOX SIZE is now: 29.62346 30.24305 32.26122
Center of current box is (x y z): 20.52927 50.572895 1.18368
Diagonals of current box are (D1: x y z, D2: x y z): -35.341 -65.69442 -14.94693 -5.71754 -35.45137 17.31429
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 943218.021378821
**BOX SIZE is now: 31.62346 32.24305 34.26122
Center of current box is (x y z): 20.52927 50.572895 1.18368
Diagonals of current box are (D1: x y z, D2: x y z): -36.341 -66.69442 -15.94693 -4.71754 -34.45137 18.31429
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1127252.00921036
**BOX SIZE is now: 33.62346 34.24305 36.26122
Center of current box is (x y z): 20.52927 50.572895 1.18368
Diagonals of current box are (D1: x y z, D2: x y z): -37.341 -67.69442 -16.94693 -3.71754 -33.45137 19.31429
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1296336.59736484
**BOX SIZE is now: 34.62346 36.24305 38.26122
Center of current box is (x y z): 21.02927 50.572895 1.18368
Diagonals of current box are (D1: x y z, D2: x y z): -38.341 -68.69442 -17.94693 -3.71754 -32.45137 20.31429
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1480946.31403931
**BOX SIZE is now: 35.62346 38.24305 40.26122
Center of current box is (x y z): 21.52927 50.572895 1.18368
Diagonals of current box are (D1: x y z, D2: x y z): -39.341 -69.69442 -18.94693 -3.71754 -31.45137 21.31429
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1681729.15923378
**BOX SIZE is now: 36.62346 40.24305 42.26122
Center of receptor atoms is (x y z): -25.6727149609163 -55.5676238865661 11.4809550990729
Center of current box is (x y z): -22.02927 -50.572895 1.18368
Diagonals of current box is (D1: x y z, D2: x y z): -40.341 -70.69442 -19.94693 -3.71754 -30.45137 22.31429
Limit diagonals to 8.3f : -40.341  -70.694  -19.947   -3.718  -30.451   22.314