X- Y+ Z+ Z- Z+ X- Y+ Z- X- Z+ Y+ X+ Y- Z+ Y- X+ Y- Z- Y- Y- 
After creating box around spheres, box is too small (686308.553574155 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 22.1886146694215 117.359678202479 46.1351157024794
Center of current box is (x y z): 26.3551 119.408 38.246885
Diagonals of current box are (D1: x y z, D2: x y z): 10.821 104.712 24.32877 41.8892 134.104 52.165
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 808224.081427439
**BOX SIZE is now: 33.0682 31.392 28.83623
Center of current box is (x y z): 26.3551 119.408 38.746885
Diagonals of current box are (D1: x y z, D2: x y z): 9.821 103.712 24.32877 42.8892 135.104 53.165
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 943329.936560723
**BOX SIZE is now: 35.0682 33.392 29.83623
Center of current box is (x y z): 26.3551 119.408 39.246885
Diagonals of current box are (D1: x y z, D2: x y z): 8.821 102.712 24.32877 43.8892 136.104 54.165
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1092274.11897401
**BOX SIZE is now: 37.0682 35.392 30.83623
Center of current box is (x y z): 26.3551 119.408 39.746885
Diagonals of current box are (D1: x y z, D2: x y z): 7.821 101.712 24.32877 44.8892 137.104 55.165
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1255704.62866729
**BOX SIZE is now: 39.0682 37.392 31.83623
Center of current box is (x y z): 26.3551 119.408 40.246885
Diagonals of current box are (D1: x y z, D2: x y z): 6.821 100.712 24.32877 45.8892 138.104 56.165
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1397859.29439665
**BOX SIZE is now: 41.0682 38.392 32.83623
Center of current box is (x y z): 26.3551 118.908 40.746885
Diagonals of current box are (D1: x y z, D2: x y z): 5.821 99.712 24.32877 46.8892 138.104 57.165
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1589270.46082994
**BOX SIZE is now: 43.0682 40.392 33.83623
Center of receptor atoms is (x y z): 22.1886146694215 117.359678202479 46.1351157024794
Center of current box is (x y z): 26.3551 118.908 41.246885
Diagonals of current box is (D1: x y z, D2: x y z): 4.821 98.712 24.32877 47.8892 139.104 58.165
Limit diagonals to 8.3f :   4.821   98.712   24.329   47.889  139.104   58.165