X+ Y- Z+ X+ Y+ Y+ Y- Y+ X+ Z+ Y- Y- 
After creating box around spheres, box is too small (567089.018698779 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.069382629108 24.2933028169014 14.9601136150234
Center of current box is (x y z): 15.298695 13.574745 18.12522
Diagonals of current box are (D1: x y z, D2: x y z): 1.29539 0.0659799999999997 4.24644 29.302 27.08351 32.004
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 699581.728140851
**BOX SIZE is now: 30.00661 29.01753 29.75756
Center of current box is (x y z): 15.298695 13.574745 18.12522
Diagonals of current box are (D1: x y z, D2: x y z): 0.295389999999999 -0.93402 3.24644 30.302 28.08351 33.004
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 851251.284782923
**BOX SIZE is now: 32.00661 31.01753 31.75756
Center of current box is (x y z): 15.298695 13.574745 18.12522
Diagonals of current box are (D1: x y z, D2: x y z): -0.704610000000001 -1.93402 2.24644 31.302 29.08351 34.004
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1023393.688625
**BOX SIZE is now: 34.00661 33.01753 33.75756
Center of current box is (x y z): 15.298695 13.574745 18.12522
Diagonals of current box are (D1: x y z, D2: x y z): -1.70461 -2.93402 1.24644 32.302 30.08351 35.004
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1183497.12105634
**BOX SIZE is now: 35.00661 35.01753 35.75756
Center of current box is (x y z): 14.798695 13.574745 18.12522
Diagonals of current box are (D1: x y z, D2: x y z): -2.70461 -3.93402 0.24644 32.302 31.08351 36.004
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1322098.60405596
**BOX SIZE is now: 36.00661 36.01753 37.75756
Center of current box is (x y z): 14.298695 14.074745 18.12522
Diagonals of current box are (D1: x y z, D2: x y z): -3.70461 -3.93402 -0.75356 32.302 32.08351 37.004
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1470517.60241557
**BOX SIZE is now: 37.00661 37.01753 39.75756
Center of current box is (x y z): 13.798695 14.574745 18.12522
Diagonals of current box are (D1: x y z, D2: x y z): -4.70461 -3.93402 -1.75356 32.302 33.08351 38.004
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1629078.11613519
**BOX SIZE is now: 38.00661 38.01753 41.75756
Center of receptor atoms is (x y z): 14.069382629108 24.2933028169014 14.9601136150234
Center of current box is (x y z): 13.298695 15.074745 18.12522
Diagonals of current box is (D1: x y z, D2: x y z): -5.70461 -3.93402 -2.75356 32.302 34.08351 39.004
Limit diagonals to 8.3f :  -5.705   -3.934   -2.754   32.302   34.084   39.004