X+ Y+ Z- Z+ X+ Z+ X+ Y- Z+ X+ Y+ Z+ X+ Z+ Y+ Z+ X+ Y+ X+ Z+ Y+ X+ X+ 
After creating box around spheres, box is too small (747354.546182134 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 19.1258924311429 128.984853827803 -1.26269984818911
Center of current box is (x y z): 19.501 130.393785 1.042865
Diagonals of current box are (D1: x y z, D2: x y z): 3.069 116.5219 -16.222 35.933 144.26567 14.13627
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 905987.66686618
**BOX SIZE is now: 34.864 29.74377 32.35827
Center of current box is (x y z): 19.501 130.393785 1.042865
Diagonals of current box are (D1: x y z, D2: x y z): 2.069 115.5219 -17.222 36.933 145.26567 15.13627
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1085565.45219023
**BOX SIZE is now: 36.864 31.74377 34.35827
Center of current box is (x y z): 19.501 130.393785 1.042865
Diagonals of current box are (D1: x y z, D2: x y z): 1.069 114.5219 -18.222 37.933 146.26567 16.13627
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1287383.90215427
**BOX SIZE is now: 38.864 33.74377 36.35827
Center of current box is (x y z): 19.501 130.393785 1.042865
Diagonals of current box are (D1: x y z, D2: x y z): 0.0690000000000008 113.5219 -19.222 38.933 147.26567 17.13627
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1512739.01675832
**BOX SIZE is now: 40.864 35.74377 38.35827
Center of receptor atoms is (x y z): 19.1258924311429 128.984853827803 -1.26269984818911
Center of current box is (x y z): 19.501 130.393785 -1.042865
Diagonals of current box is (D1: x y z, D2: x y z): -0.930999999999999 112.5219 -20.222 39.933 148.26567 18.13627
Limit diagonals to 8.3f :  -0.931  112.522  -20.222   39.933  148.266   18.136