X- Y+ Z- Y+ X- Z- Y+ Y+ X- Z+ Z- X+ Y+ Y+ 
After creating box around spheres, box is too small (714357.49044947 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 8.38836408839779 5.62780773480664 27.5908558011049
Center of current box is (x y z): 4.06294 11.06688 22.99871
Diagonals of current box are (D1: x y z, D2: x y z): -17.76169 -4.226 7.212 9.63581 26.35976 38.78542
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 813075.335413498
**BOX SIZE is now: 28.3975 31.58576 33.57342
Center of current box is (x y z): 3.56294 10.56688 22.99871
Diagonals of current box are (D1: x y z, D2: x y z): -17.76169 -5.226 6.212 10.63581 26.35976 39.78542
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 920084.337137526
**BOX SIZE is now: 29.3975 32.58576 35.57342
Center of current box is (x y z): 3.06294 10.06688 22.99871
Diagonals of current box are (D1: x y z, D2: x y z): -17.76169 -6.226 5.212 11.63581 26.35976 40.78542
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1035708.49562155
**BOX SIZE is now: 30.3975 33.58576 37.57342
Center of current box is (x y z): 2.56294 9.56688 22.99871
Diagonals of current box are (D1: x y z, D2: x y z): -17.76169 -7.226 4.212 12.63581 26.35976 41.78542
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1130952.33807638
**BOX SIZE is now: 31.3975 34.58576 38.57342
Center of current box is (x y z): 2.06294 9.06688 23.49871
Diagonals of current box are (D1: x y z, D2: x y z): -17.76169 -8.226 4.212 13.63581 26.35976 42.78542
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1269864.99736669
**BOX SIZE is now: 33.3975 35.58576 39.57342
Center of current box is (x y z): 2.06294 8.56688 23.99871
Diagonals of current box are (D1: x y z, D2: x y z): -18.76169 -9.226 4.212 14.63581 26.35976 43.78542
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1378619.25912152
**BOX SIZE is now: 34.3975 36.58576 40.57342
Center of current box is (x y z): 1.56294 8.06688 24.49871
Diagonals of current box are (D1: x y z, D2: x y z): -18.76169 -10.226 4.212 15.63581 26.35976 44.78542
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1493397.58159635
**BOX SIZE is now: 35.3975 37.58576 41.57342
Center of current box is (x y z): 1.06294 7.56688 24.99871
Diagonals of current box are (D1: x y z, D2: x y z): -18.76169 -11.226 4.212 16.63581 26.35976 45.78542
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1656200.24826133
**BOX SIZE is now: 36.3975 39.58576 42.57342
Center of receptor atoms is (x y z): 8.38836408839779 5.62780773480664 27.5908558011049
Center of current box is (x y z): -0.562940000000001 7.56688 25.49871
Diagonals of current box is (D1: x y z, D2: x y z): -18.76169 -12.226 4.212 17.63581 27.35976 46.78542
Limit diagonals to 8.3f : -18.762  -12.226    4.212   17.636   27.360   46.785