X- Y- Z+ X- Y+ Z- X- Y- Z+ Z+ Z- X- Z+ X- Z+ X- Z+ 
After creating box around spheres, box is too small (647817.974056165 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -10.7173163331181 21.294996772111 28.8579728857328
Center of current box is (x y z): 9.21718 16.54914 27.66149
Diagonals of current box are (D1: x y z, D2: x y z): -25.37452 2.07392 14.83806 6.94016 31.02436 40.48492
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 769683.277531518
**BOX SIZE is now: 33.31468 30.95044 27.64686
Center of current box is (x y z): 9.71718 16.54914 27.66149
Diagonals of current box are (D1: x y z, D2: x y z): -26.37452 1.07392 13.83806 6.94016 32.02436 41.48492
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 905073.060286871
**BOX SIZE is now: 34.31468 32.95044 29.64686
Center of current box is (x y z): 10.21718 16.54914 27.66149
Diagonals of current box are (D1: x y z, D2: x y z): -27.37452 0.0739199999999993 12.83806 6.94016 33.02436 42.48492
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1024460.15650679
**BOX SIZE is now: 35.31468 33.95044 31.64686
Center of current box is (x y z): 10.71718 17.04914 27.66149
Diagonals of current box are (D1: x y z, D2: x y z): -28.37452 0.0739199999999993 11.83806 6.94016 34.02436 43.48492
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1153036.81612672
**BOX SIZE is now: 36.31468 34.95044 33.64686
Center of current box is (x y z): 11.21718 17.54914 27.66149
Diagonals of current box are (D1: x y z, D2: x y z): -29.37452 0.0739199999999993 10.83806 6.94016 35.02436 44.48492
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1291127.03914664
**BOX SIZE is now: 37.31468 35.95044 35.64686
Center of current box is (x y z): 11.71718 18.04914 27.66149
Diagonals of current box are (D1: x y z, D2: x y z): -30.37452 0.0739199999999993 9.83806 6.94016 36.02436 45.48492
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1439054.82556656
**BOX SIZE is now: 38.31468 36.95044 37.64686
Center of current box is (x y z): 12.21718 18.54914 27.66149
Diagonals of current box are (D1: x y z, D2: x y z): -31.37452 0.0739199999999993 8.83806 6.94016 37.02436 46.48492
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1597144.17538649
**BOX SIZE is now: 39.31468 37.95044 39.64686
Center of receptor atoms is (x y z): -10.7173163331181 21.294996772111 28.8579728857328
Center of current box is (x y z): -12.71718 19.04914 27.66149
Diagonals of current box is (D1: x y z, D2: x y z): -32.37452 0.0739199999999993 7.83806 6.94016 38.02436 47.48492
Limit diagonals to 8.3f : -32.375    0.074    7.838    6.940   38.024   47.485