X+ Y- Z+ X+ Y- Z- X- Z- Z- X- Y- Z- X+ Z- Y- X- X+ X+ X+ 
After creating box around spheres, box is too small (1016411.07068733 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 29.7380374787053 39.1488850085179 14.189996592845
Center of current box is (x y z): 32.9515 37.7545 16.8765
Diagonals of current box are (D1: x y z, D2: x y z): 17.633 20.979 -1.435 48.27 54.53 35.188
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1178634.74503233
**BOX SIZE is now: 32.637 35.551 37.623
Center of current box is (x y z): 32.9515 37.7545 16.3765
Diagonals of current box are (D1: x y z, D2: x y z): 16.633 19.979 -2.435 49.27 55.53 35.188
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1356349.29137733
**BOX SIZE is now: 34.637 37.551 38.623
Center of current box is (x y z): 32.9515 37.7545 15.8765
Diagonals of current box are (D1: x y z, D2: x y z): 15.633 18.979 -3.435 50.27 56.53 35.188
D1X- D2X+ D1Z- 
**Total grid points in box is now: 1471812.64576833
**BOX SIZE is now: 36.637 37.551 39.623
Center of current box is (x y z): 32.9515 37.7545 15.3765
Diagonals of current box are (D1: x y z, D2: x y z): 14.633 18.979 -4.435 51.27 56.53 35.188
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1633709.38113633
**BOX SIZE is now: 38.637 38.551 40.623
Center of receptor atoms is (x y z): 29.7380374787053 39.1488850085179 14.189996592845
Center of current box is (x y z): 32.9515 37.2545 14.8765
Diagonals of current box is (D1: x y z, D2: x y z): 13.633 17.979 -5.435 52.27 56.53 35.188
Limit diagonals to 8.3f :  13.633   17.979   -5.435   52.270   56.530   35.188