X+ Y+ Z+ X+ Y+ Z+ X+ Y+ Z+ X+ Z+ X+ X+ X+ Z- Y- X- X+ Y- X- Z- 
After creating box around spheres, box is too small (734811.957318799 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.902459974587 15.6870457433291 27.2069015247776
Center of current box is (x y z): 10.584895 24.4175 21.337
Diagonals of current box are (D1: x y z, D2: x y z): -2.577 7.348 6.195 23.74679 41.487 36.479
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 842855.769830539
**BOX SIZE is now: 28.32379 34.139 32.284
Center of current box is (x y z): 10.584895 23.4175 21.337
Diagonals of current box are (D1: x y z, D2: x y z): -3.577 6.348 5.195 24.74679 40.487 37.479
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 958273.606342279
**BOX SIZE is now: 30.32379 34.139 34.284
Center of current box is (x y z): 10.584895 22.4175 21.337
Diagonals of current box are (D1: x y z, D2: x y z): -4.577 5.348 4.195 25.74679 39.487 38.479
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1081065.46685402
**BOX SIZE is now: 32.32379 34.139 36.284
Center of current box is (x y z): 10.584895 21.4175 21.337
Diagonals of current box are (D1: x y z, D2: x y z): -5.577 4.348 3.195 26.74679 38.487 39.479
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1211231.35136576
**BOX SIZE is now: 34.32379 34.139 38.284
Center of current box is (x y z): 10.584895 20.4175 21.337
Diagonals of current box are (D1: x y z, D2: x y z): -6.577 3.348 2.195 27.74679 37.487 40.479
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1348771.2598775
**BOX SIZE is now: 36.32379 34.139 40.284
Center of current box is (x y z): 10.584895 19.4175 21.337
Diagonals of current box are (D1: x y z, D2: x y z): -7.577 2.348 1.195 28.74679 36.487 41.479
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1537438.23707096
**BOX SIZE is now: 38.32379 35.139 42.284
Center of receptor atoms is (x y z): 13.902459974587 15.6870457433291 27.2069015247776
Center of current box is (x y z): 10.584895 18.9175 21.337
Diagonals of current box is (D1: x y z, D2: x y z): -8.577 1.348 0.195 29.74679 36.487 42.479
Limit diagonals to 8.3f :  -8.577    1.348    0.195   29.747   36.487   42.479