X- Y- Z- X+ Y+ Z- Y- X+ Z- Z- X+ Z- X+ Z- X+ Y+ X+ Z- Z+ X- Y- Z+ Y+ Y- 
After creating box around spheres, box is too small (483520.554867551 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 51.4383903262094 151.411435883015 25.3561771653543
Center of current box is (x y z): 52.73347 152.25902 25.943
Diagonals of current box are (D1: x y z, D2: x y z): 41.15794 137.48787 12.851 64.309 167.03017 39.035
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 603692.868643763
**BOX SIZE is now: 25.15106 31.5423 28.184
Center of current box is (x y z): 52.73347 152.25902 25.943
Diagonals of current box are (D1: x y z, D2: x y z): 40.15794 136.48787 11.851 65.309 168.03017 40.035
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 742198.692179975
**BOX SIZE is now: 27.15106 33.5423 30.184
Center of current box is (x y z): 52.73347 152.25902 25.943
Diagonals of current box are (D1: x y z, D2: x y z): 39.15794 135.48787 10.851 66.309 169.03017 41.035
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 900334.025476187
**BOX SIZE is now: 29.15106 35.5423 32.184
Center of current box is (x y z): 52.73347 152.25902 25.943
Diagonals of current box are (D1: x y z, D2: x y z): 38.15794 134.48787 9.851 67.309 170.03017 42.035
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1079394.8685324
**BOX SIZE is now: 31.15106 37.5423 34.184
Center of current box is (x y z): 52.73347 152.25902 25.943
Diagonals of current box are (D1: x y z, D2: x y z): 37.15794 133.48787 8.851 68.309 171.03017 43.035
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1280677.22134861
**BOX SIZE is now: 33.15106 39.5423 36.184
Center of current box is (x y z): 52.73347 152.25902 25.943
Diagonals of current box are (D1: x y z, D2: x y z): 36.15794 132.48787 7.851 69.309 172.03017 44.035
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1505477.08392482
**BOX SIZE is now: 35.15106 41.5423 38.184
Center of receptor atoms is (x y z): 51.4383903262094 151.411435883015 25.3561771653543
Center of current box is (x y z): 52.73347 152.25902 25.943
Diagonals of current box is (D1: x y z, D2: x y z): 35.15794 131.48787 6.851 70.309 173.03017 45.035
Limit diagonals to 8.3f :  35.158  131.488    6.851   70.309  173.030   45.035