X- Y- Z- Y- Z+ Y+ Z+ X+ Z- Z- Z+ X- Z- Y+ Y+ Z+ Z+ X+ 
After creating box around spheres, box is too small (656962.618636112 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 26.4736265151515 21.2666974747475 65.6791896464647
Center of current box is (x y z): 22.012035 15.268885 66.352
Diagonals of current box are (D1: x y z, D2: x y z): 6.79607 1.41277 51.926 37.228 29.125 80.778
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 802703.449098603
**BOX SIZE is now: 32.43193 29.71223 30.852
Center of current box is (x y z): 22.012035 15.268885 66.352
Diagonals of current box are (D1: x y z, D2: x y z): 5.79607 0.41277 50.926 38.228 30.125 81.778
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 968531.450121093
**BOX SIZE is now: 34.43193 31.71223 32.852
Center of current box is (x y z): 22.012035 15.268885 66.352
Diagonals of current box are (D1: x y z, D2: x y z): 4.79607 -0.58723 49.926 39.228 31.125 82.778
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1155742.62170358
**BOX SIZE is now: 36.43193 33.71223 34.852
Center of current box is (x y z): 22.012035 15.268885 66.352
Diagonals of current box are (D1: x y z, D2: x y z): 3.79607 -1.58723 48.926 40.228 32.125 83.778
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1365632.96384607
**BOX SIZE is now: 38.43193 35.71223 36.852
Center of current box is (x y z): 22.012035 15.268885 66.352
Diagonals of current box are (D1: x y z, D2: x y z): 2.79607 -2.58723 47.926 41.228 33.125 84.778
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1599498.47654857
**BOX SIZE is now: 40.43193 37.71223 38.852
Center of receptor atoms is (x y z): 26.4736265151515 21.2666974747475 65.6791896464647
Center of current box is (x y z): 22.012035 15.268885 66.352
Diagonals of current box is (D1: x y z, D2: x y z): 1.79607 -3.58723 46.926 42.228 34.125 85.778
Limit diagonals to 8.3f :   1.796   -3.587   46.926   42.228   34.125   85.778