X- Y+ Z+ Y- X+ Z+ Y+ X+ Z+ X+ X+ Z+ Y+ 
After creating box around spheres, box is too small (648077.67845713 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 17.6311410381979 25.9851738491675 17.924790891283
Center of current box is (x y z): 22.791695 30.73049 19.298925
Diagonals of current box are (D1: x y z, D2: x y z): 8.28339 14.85198 6.27485 37.3 46.609 32.323
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 769425.721890182
**BOX SIZE is now: 31.01661 32.75702 28.04815
Center of current box is (x y z): 22.791695 30.23049 19.298925
Diagonals of current box are (D1: x y z, D2: x y z): 7.28339 13.85198 5.27485 38.3 46.609 33.323
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 904228.275723233
**BOX SIZE is now: 33.01661 33.75702 30.04815
Center of current box is (x y z): 22.791695 29.73049 19.298925
Diagonals of current box are (D1: x y z, D2: x y z): 6.28339 12.85198 4.27485 39.3 46.609 34.323
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1053133.33995628
**BOX SIZE is now: 35.01661 34.75702 32.04815
Center of current box is (x y z): 22.791695 29.23049 19.298925
Diagonals of current box are (D1: x y z, D2: x y z): 5.28339 11.85198 3.27485 40.3 46.609 35.323
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1216788.91458934
**BOX SIZE is now: 37.01661 35.75702 34.04815
Center of current box is (x y z): 22.791695 28.73049 19.298925
Diagonals of current box are (D1: x y z, D2: x y z): 4.28339 10.85198 2.27485 41.3 46.609 36.323
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1395842.99962239
**BOX SIZE is now: 39.01661 36.75702 36.04815
Center of current box is (x y z): 22.791695 28.23049 19.298925
Diagonals of current box are (D1: x y z, D2: x y z): 3.28339 9.85198 1.27485 42.3 46.609 37.323
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1590943.59505544
**BOX SIZE is now: 41.01661 37.75702 38.04815
Center of receptor atoms is (x y z): 17.6311410381979 25.9851738491675 17.924790891283
Center of current box is (x y z): 22.791695 27.73049 19.298925
Diagonals of current box is (D1: x y z, D2: x y z): 2.28339 8.85198 0.274850000000001 43.3 46.609 38.323
Limit diagonals to 8.3f :   2.283    8.852    0.275   43.300   46.609   38.323