X- Y+ Z- Y- Z+ X+ Y+ Z- Y- Z+ Y+ Z+ Z- Y+ Z+ Y+ Y+ X- Y+ Y+ X+ 
After creating box around spheres, box is too small (601547.176236225 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 73.0247548981943 0.577282366500195 28.7241966961199
Center of current box is (x y z): 80.50619 6.159395 30.25472
Diagonals of current box are (D1: x y z, D2: x y z): 67.01838 -6.68121 14.17461 93.994 19 46.33483
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 713054.428850393
**BOX SIZE is now: 28.97562 26.68121 34.16022
Center of current box is (x y z): 80.50619 5.659395 30.25472
Diagonals of current box are (D1: x y z, D2: x y z): 66.01838 -7.68121 13.17461 94.994 19 47.33483
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 837143.493544561
**BOX SIZE is now: 30.97562 27.68121 36.16022
Center of current box is (x y z): 80.50619 5.159395 30.25472
Diagonals of current box are (D1: x y z, D2: x y z): 65.01838 -8.68121 12.17461 95.994 19 48.33483
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 974462.37031873
**BOX SIZE is now: 32.97562 28.68121 38.16022
Center of current box is (x y z): 80.50619 4.659395 30.25472
Diagonals of current box are (D1: x y z, D2: x y z): 64.01838 -9.68121 11.17461 96.994 19 49.33483
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1125659.0591729
**BOX SIZE is now: 34.97562 29.68121 40.16022
Center of current box is (x y z): 80.50619 4.159395 30.25472
Diagonals of current box are (D1: x y z, D2: x y z): 63.01838 -10.68121 10.17461 97.994 19 50.33483
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1260751.22753036
**BOX SIZE is now: 36.97562 30.68121 41.16022
Center of current box is (x y z): 80.50619 3.659395 29.75472
Diagonals of current box are (D1: x y z, D2: x y z): 62.01838 -11.68121 9.17461 98.994 19 50.33483
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1405598.95380782
**BOX SIZE is now: 38.97562 31.68121 42.16022
Center of current box is (x y z): 80.50619 3.159395 29.25472
Diagonals of current box are (D1: x y z, D2: x y z): 61.01838 -12.68121 8.17461 99.994 19 50.33483
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1560526.23800529
**BOX SIZE is now: 40.97562 32.68121 43.16022
Center of receptor atoms is (x y z): 73.0247548981943 0.577282366500195 28.7241966961199
Center of current box is (x y z): 80.50619 2.659395 28.75472
Diagonals of current box is (D1: x y z, D2: x y z): 60.01838 -13.68121 7.17461 100.994 19 50.33483
Limit diagonals to 8.3f :  60.018  -13.681    7.175  100.994   19.000   50.335