X+ Y+ Z+ X- X+ Y+ X+ Y+ Z+ Y+ Y- Y+ Z- X- X- X+ Z- 
After creating box around spheres, box is too small (665739.198991782 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 47.4570191113234 59.3848260869565 20.4476330625897
Center of current box is (x y z): 49.5862 65.381755 18.329
Diagonals of current box are (D1: x y z, D2: x y z): 35.37826 51.126 3.112 63.79414 79.63751 33.546
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 787639.52262685
**BOX SIZE is now: 30.41588 30.51151 31.434
Center of current box is (x y z): 49.5862 65.381755 17.829
Diagonals of current box are (D1: x y z, D2: x y z): 34.37826 50.126 2.112 64.79414 80.63751 33.546
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 922909.748381917
**BOX SIZE is now: 32.41588 32.51151 32.434
Center of current box is (x y z): 49.5862 65.381755 17.329
Diagonals of current box are (D1: x y z, D2: x y z): 33.37826 49.126 1.112 65.79414 81.63751 33.546
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1072197.87625699
**BOX SIZE is now: 34.41588 34.51151 33.434
Center of current box is (x y z): 49.5862 65.381755 16.829
Diagonals of current box are (D1: x y z, D2: x y z): 32.37826 48.126 0.112 66.79414 82.63751 33.546
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1200252.73954902
**BOX SIZE is now: 36.41588 36.51151 33.434
Center of current box is (x y z): 49.5862 65.381755 16.829
Diagonals of current box are (D1: x y z, D2: x y z): 31.37826 47.126 0.112 67.79414 83.63751 33.546
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1335529.34684106
**BOX SIZE is now: 38.41588 38.51151 33.434
Center of current box is (x y z): 49.5862 65.381755 16.829
Diagonals of current box are (D1: x y z, D2: x y z): 30.37826 46.126 0.112 68.79414 84.63751 33.546
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1478027.6981331
**BOX SIZE is now: 40.41588 40.51151 33.434
Center of current box is (x y z): 49.5862 65.381755 16.829
Diagonals of current box are (D1: x y z, D2: x y z): 29.37826 45.126 0.112 69.79414 85.63751 33.546
D1X- D2X+ D1Y- 
**Total grid points in box is now: 1589458.21506331
**BOX SIZE is now: 42.41588 41.51151 33.434
Center of receptor atoms is (x y z): 47.4570191113234 59.3848260869565 20.4476330625897
Center of current box is (x y z): 49.5862 64.881755 16.829
Diagonals of current box is (D1: x y z, D2: x y z): 28.37826 44.126 0.112 70.79414 85.63751 33.546
Limit diagonals to 8.3f :  28.378   44.126    0.112   70.794   85.638   33.546