X- Y+ Z- X+ Z+ Z+ Y+ Y+ Z+ Z- Z+ Z+ Z+ 
After creating box around spheres, box is too small (721483.596755452 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 3.28361675126904 -6.60933058375635 11.435652284264
Center of current box is (x y z): 1.253035 16.170835 13.39578
Diagonals of current box are (D1: x y z, D2: x y z): -15.58112 -30.81034 -2.52844 13.07505 -1.53133 29.32
D1X- D2X+ D2Y+ D1Z- D2Z+ D1Y+ 
**Total grid points in box is now: 820307.544222201
**BOX SIZE is now: 30.65617 29.27901 33.84844
Center of current box is (x y z): 1.253035 15.170835 13.39578
Diagonals of current box are (D1: x y z, D2: x y z): -16.58112 -29.81034 -3.52844 14.07505 -0.531330000000001 30.32
D1X- D2X+ D2Y+ D1Z- D2Z+ D1Y+ 
**Total grid points in box is now: 925455.757848951
**BOX SIZE is now: 32.65617 29.27901 35.84844
Center of current box is (x y z): 1.253035 14.170835 13.39578
Diagonals of current box are (D1: x y z, D2: x y z): -17.58112 -28.81034 -4.52844 15.07505 0.468669999999999 31.32
D1X- D2X+ D2Y+ D1Z- D2Z+ D1Y+ 
**Total grid points in box is now: 1036928.2376357
**BOX SIZE is now: 34.65617 29.27901 37.84844
Center of current box is (x y z): 1.253035 13.170835 13.39578
Diagonals of current box are (D1: x y z, D2: x y z): -18.58112 -27.81034 -5.52844 16.07505 1.46867 32.32
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1194163.64573607
**BOX SIZE is now: 36.65617 30.27901 39.84844
Center of current box is (x y z): 1.253035 12.670835 13.39578
Diagonals of current box are (D1: x y z, D2: x y z): -19.58112 -27.81034 -6.52844 17.07505 2.46867 33.32
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1366201.81787644
**BOX SIZE is now: 38.65617 31.27901 41.84844
Center of current box is (x y z): 1.253035 12.170835 13.39578
Diagonals of current box are (D1: x y z, D2: x y z): -20.58112 -27.81034 -7.52844 18.07505 3.46867 34.32
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1553690.75405681
**BOX SIZE is now: 40.65617 32.27901 43.84844
Center of receptor atoms is (x y z): 3.28361675126904 -6.60933058375635 11.435652284264
Center of current box is (x y z): -1.253035 -11.670835 13.39578
Diagonals of current box is (D1: x y z, D2: x y z): -21.58112 -27.81034 -8.52844 19.07505 4.46867 35.32
Limit diagonals to 8.3f : -21.581  -27.810   -8.528   19.075    4.469   35.320