X+ Y- Z+ X- Z- X+ Y- Z+ X+ Z+ Z+ Z- Z- Y- X- Z+ Z+ Z- Y+ X- 
After creating box around spheres, box is too small (691134.084518803 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.1206533396049 0.270728127939793 20.9006081843838
Center of current box is (x y z): 16.707 13.741 22.72537
Diagonals of current box are (D1: x y z, D2: x y z): 0.317 -28.005 9.039 33.097 0.523 36.41174
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 814463.891546083
**BOX SIZE is now: 34.78 29.528 29.37274
Center of current box is (x y z): 16.707 13.241 22.72537
Diagonals of current box are (D1: x y z, D2: x y z): -0.683 -28.005 8.039 34.097 1.523 37.41174
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 951100.242493363
**BOX SIZE is now: 36.78 30.528 31.37274
Center of current box is (x y z): 16.707 12.741 22.72537
Diagonals of current box are (D1: x y z, D2: x y z): -1.683 -28.005 7.039 35.097 2.523 38.41174
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1101691.13736064
**BOX SIZE is now: 38.78 31.528 33.37274
Center of current box is (x y z): 16.707 12.241 22.72537
Diagonals of current box are (D1: x y z, D2: x y z): -2.683 -28.005 6.039 36.097 3.523 39.41174
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1266884.57614792
**BOX SIZE is now: 40.78 32.528 35.37274
Center of current box is (x y z): 16.707 11.741 22.72537
Diagonals of current box are (D1: x y z, D2: x y z): -3.683 -28.005 5.039 37.097 4.523 40.41174
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1447328.5588552
**BOX SIZE is now: 42.78 33.528 37.37274
Center of current box is (x y z): 16.707 11.241 22.72537
Diagonals of current box are (D1: x y z, D2: x y z): -4.683 -28.005 4.039 38.097 5.523 41.41174
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1643671.08548248
**BOX SIZE is now: 44.78 34.528 39.37274
Center of receptor atoms is (x y z): 14.1206533396049 0.270728127939793 20.9006081843838
Center of current box is (x y z): 16.707 -10.741 22.72537
Diagonals of current box is (D1: x y z, D2: x y z): -5.683 -28.005 3.039 39.097 6.523 42.41174
Limit diagonals to 8.3f :  -5.683  -28.005    3.039   39.097    6.523   42.412