X- Y- Z- X+ Y+ X- Y- Y- X- X- Z- X+ Y- Z- Z- Z- Z- Z- Y- 
After creating box around spheres, box is too small (651089.056466506 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 48.8527925245485 7.75116122901487 26.4606395312005
Center of current box is (x y z): 43.376865 1.146515 30.707875
Diagonals of current box are (D1: x y z, D2: x y z): 30.01929 -14.904 14.305 56.73444 12.61097 47.11075
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 773584.527814244
**BOX SIZE is now: 28.71515 29.51497 33.80575
Center of current box is (x y z): 43.376865 1.146515 30.207875
Diagonals of current box are (D1: x y z, D2: x y z): 29.01929 -15.904 13.305 57.73444 13.61097 47.11075
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 909670.894121983
**BOX SIZE is now: 30.71515 31.51497 34.80575
Center of current box is (x y z): 43.376865 1.146515 29.707875
Diagonals of current box are (D1: x y z, D2: x y z): 28.01929 -16.904 12.305 58.73444 14.61097 47.11075
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1059996.15538972
**BOX SIZE is now: 32.71515 33.51497 35.80575
Center of current box is (x y z): 43.376865 1.146515 29.207875
Diagonals of current box are (D1: x y z, D2: x y z): 27.01929 -17.904 11.305 59.73444 15.61097 47.11075
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1225208.31161746
**BOX SIZE is now: 34.71515 35.51497 36.80575
Center of current box is (x y z): 43.376865 1.146515 28.707875
Diagonals of current box are (D1: x y z, D2: x y z): 26.01929 -18.904 10.305 60.73444 16.61097 47.11075
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1405955.3628052
**BOX SIZE is now: 36.71515 37.51497 37.80575
Center of current box is (x y z): 43.376865 1.146515 28.207875
Diagonals of current box are (D1: x y z, D2: x y z): 25.01929 -19.904 9.305 61.73444 17.61097 47.11075
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1562321.3072859
**BOX SIZE is now: 38.71515 38.51497 38.80575
Center of receptor atoms is (x y z): 48.8527925245485 7.75116122901487 26.4606395312005
Center of current box is (x y z): 43.376865 -0.646514999999999 27.707875
Diagonals of current box is (D1: x y z, D2: x y z): 24.01929 -19.904 8.305 62.73444 18.61097 47.11075
Limit diagonals to 8.3f :  24.019  -19.904    8.305   62.734   18.611   47.111