X- Y- Z- X+ Y+ X+ Y- Y- Z- Y- Z- Y- X- Y- Y- X- 
After creating box around spheres, box is too small (818740.266526231 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 25.1948966512702 4.57367494226328 23.5922263279446
Center of current box is (x y z): 31.3465 1.455805 23.9835
Diagonals of current box are (D1: x y z, D2: x y z): 14.651 -15.29561 7.579 48.042 12.384 40.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 987202.701460231
**BOX SIZE is now: 35.391 29.67961 34.809
Center of current box is (x y z): 31.3465 1.455805 23.9835
Diagonals of current box are (D1: x y z, D2: x y z): 13.651 -16.29561 6.579 49.042 13.384 41.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1177239.13215423
**BOX SIZE is now: 37.391 31.67961 36.809
Center of current box is (x y z): 31.3465 1.455805 23.9835
Diagonals of current box are (D1: x y z, D2: x y z): 12.651 -17.29561 5.579 50.042 14.384 42.388
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1354854.615027
**BOX SIZE is now: 38.391 33.67961 38.809
Center of current box is (x y z): 30.8465 1.455805 23.9835
Diagonals of current box are (D1: x y z, D2: x y z): 11.651 -18.29561 4.579 50.042 15.384 43.388
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1505188.62616677
**BOX SIZE is now: 39.391 34.67961 40.809
Center of receptor atoms is (x y z): 25.1948966512702 4.57367494226328 23.5922263279446
Center of current box is (x y z): 30.3465 -0.955805 23.9835
Diagonals of current box is (D1: x y z, D2: x y z): 10.651 -18.29561 3.579 50.042 16.384 44.388
Limit diagonals to 8.3f :  10.651  -18.296    3.579   50.042   16.384   44.388