X+ Y- Z+ X- X+ Z+ Z- Y- Y+ 
After creating box around spheres, box is too small (841582.08539685 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 5.92512933753942 2.40492018927445 19.5696716088328
Center of current box is (x y z): 5.1325 2.185 14.6355
Diagonals of current box are (D1: x y z, D2: x y z): -9.794 -18.46 -1.403 20.059 14.09 30.674
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1012566.39917085
**BOX SIZE is now: 31.853 34.55 34.077
Center of current box is (x y z): 5.1325 2.185 14.6355
Diagonals of current box are (D1: x y z, D2: x y z): -10.794 -19.46 -2.403 21.059 15.09 31.674
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1172278.89655785
**BOX SIZE is now: 33.853 35.55 36.077
Center of current box is (x y z): 5.1325 1.685 14.6355
Diagonals of current box are (D1: x y z, D2: x y z): -11.794 -19.46 -3.403 22.059 16.09 32.674
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1347222.63394485
**BOX SIZE is now: 35.853 36.55 38.077
Center of current box is (x y z): 5.1325 1.185 14.6355
Diagonals of current box are (D1: x y z, D2: x y z): -12.794 -19.46 -4.403 23.059 17.09 33.674
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1499668.34728185
**BOX SIZE is now: 37.853 37.55 39.077
Center of current box is (x y z): 5.1325 0.685 15.1355
Diagonals of current box are (D1: x y z, D2: x y z): -13.794 -19.46 -4.403 24.059 18.09 34.674
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1662433.83861885
**BOX SIZE is now: 39.853 38.55 40.077
Center of receptor atoms is (x y z): 5.92512933753942 2.40492018927445 19.5696716088328
Center of current box is (x y z): 5.1325 -0.185 15.6355
Diagonals of current box is (D1: x y z, D2: x y z): -14.794 -19.46 -4.403 25.059 19.09 35.674
Limit diagonals to 8.3f : -14.794  -19.460   -4.403   25.059   19.090   35.674