X- Y+ Z- X+ Y- Z- Y- Z- X- X- Z+ X+ Y- Z+ Z+ X- Z+ Z+ Y- Z- X- X- 
After creating box around spheres, box is too small (609949.272248617 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 15.7026041426927 -28.2442727272727 2.31222324510932
Center of current box is (x y z): 11.032 24.91805 11.06444
Diagonals of current box are (D1: x y z, D2: x y z): -4.307 -38.57889 -24.54058 26.371 -11.25721 2.4117
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 723144.887907298
**BOX SIZE is now: 32.678 29.32168 27.95228
Center of current box is (x y z): 11.032 24.91805 10.56444
Diagonals of current box are (D1: x y z, D2: x y z): -5.307 -39.57889 -24.54058 27.371 -10.25721 3.4117
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 849074.16148598
**BOX SIZE is now: 34.678 31.32168 28.95228
Center of current box is (x y z): 11.032 24.91805 10.06444
Diagonals of current box are (D1: x y z, D2: x y z): -6.307 -40.57889 -24.54058 28.371 -9.25721 4.4117
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 961437.465170041
**BOX SIZE is now: 35.678 33.32168 29.95228
Center of current box is (x y z): 11.532 24.91805 9.56444
Diagonals of current box are (D1: x y z, D2: x y z): -6.307 -41.57889 -24.54058 29.371 -8.25721 5.4117
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1082688.2098141
**BOX SIZE is now: 36.678 35.32168 30.95228
Center of current box is (x y z): 12.032 24.91805 9.06444
Diagonals of current box are (D1: x y z, D2: x y z): -6.307 -42.57889 -24.54058 30.371 -7.25721 6.4117
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1213150.39541816
**BOX SIZE is now: 37.678 37.32168 31.95228
Center of current box is (x y z): 12.532 24.91805 8.56444
Diagonals of current box are (D1: x y z, D2: x y z): -6.307 -43.57889 -24.54058 31.371 -6.25721 7.4117
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1353148.02198222
**BOX SIZE is now: 38.678 39.32168 32.95228
Center of current box is (x y z): 13.032 24.91805 8.06444
Diagonals of current box are (D1: x y z, D2: x y z): -6.307 -44.57889 -24.54058 32.371 -5.25721 8.4117
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1466631.8082286
**BOX SIZE is now: 39.678 40.32168 33.95228
Center of current box is (x y z): 13.532 25.41805 7.56444
Diagonals of current box are (D1: x y z, D2: x y z): -6.307 -45.57889 -24.54058 33.371 -5.25721 9.4117
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1586269.00031498
**BOX SIZE is now: 40.678 41.32168 34.95228
Center of receptor atoms is (x y z): 15.7026041426927 -28.2442727272727 2.31222324510932
Center of current box is (x y z): 14.032 -25.91805 -7.06444
Diagonals of current box is (D1: x y z, D2: x y z): -6.307 -46.57889 -24.54058 34.371 -5.25721 10.4117
Limit diagonals to 8.3f :  -6.307  -46.579  -24.541   34.371   -5.257   10.412