X+ Y+ Z- X+ Y+ Z+ X- Z+ X- Y- X+ X+ X- Y- Z- Z+ Z+ Z- Z+ Y+ Y+ 
After creating box around spheres, box is too small (624971.309957281 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.9929001823154 29.612500911577 20.8159694621695
Center of current box is (x y z): 14.012615 17.654475 19.13402
Diagonals of current box are (D1: x y z, D2: x y z): 0.173500000000001 5.03388 2.568 27.85173 30.27507 35.70004
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 738734.964358639
**BOX SIZE is now: 29.67823 26.24119 35.13204
Center of current box is (x y z): 14.012615 18.154475 19.13402
Diagonals of current box are (D1: x y z, D2: x y z): -0.826499999999999 5.03388 1.568 28.85173 31.27507 36.70004
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 865166.224959998
**BOX SIZE is now: 31.67823 27.24119 37.13204
Center of current box is (x y z): 14.012615 18.654475 19.13402
Diagonals of current box are (D1: x y z, D2: x y z): -1.8265 5.03388 0.568 29.85173 32.27507 37.70004
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1004913.09176136
**BOX SIZE is now: 33.67823 28.24119 39.13204
Center of current box is (x y z): 14.012615 19.154475 19.13402
Diagonals of current box are (D1: x y z, D2: x y z): -2.8265 5.03388 -0.432 30.85173 33.27507 38.70004
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1158623.56476272
**BOX SIZE is now: 35.67823 29.24119 41.13204
Center of current box is (x y z): 14.012615 19.654475 19.13402
Diagonals of current box are (D1: x y z, D2: x y z): -3.8265 5.03388 -1.432 31.85173 34.27507 39.70004
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1326945.64396407
**BOX SIZE is now: 37.67823 30.24119 43.13204
Center of current box is (x y z): 14.012615 20.154475 19.13402
Diagonals of current box are (D1: x y z, D2: x y z): -4.8265 5.03388 -2.432 32.85173 35.27507 40.70004
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1510527.32936543
**BOX SIZE is now: 39.67823 31.24119 45.13204
Center of receptor atoms is (x y z): 13.9929001823154 29.612500911577 20.8159694621695
Center of current box is (x y z): 14.012615 20.654475 19.13402
Diagonals of current box is (D1: x y z, D2: x y z): -5.8265 5.03388 -3.432 33.85173 36.27507 41.70004
Limit diagonals to 8.3f :  -5.826    5.034   -3.432   33.852   36.275   41.700