X- Y+ Z- Y- Z+ X+ Z+ Z- Z- X- Y+ Z- Y+ X+ Z+ 
After creating box around spheres, box is too small (680528.935554283 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 42.2137181544635 15.5021153460381 45.4989999999999
Center of current box is (x y z): 44.835655 23.28232 48.9995
Diagonals of current box are (D1: x y z, D2: x y z): 32.453 7.20064 33.178 57.21831 39.364 64.821
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 781973.740636449
**BOX SIZE is now: 26.76531 32.16336 33.643
Center of current box is (x y z): 44.835655 22.28232 48.9995
Diagonals of current box are (D1: x y z, D2: x y z): 31.453 6.20064 32.178 58.21831 38.364 65.821
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 890365.831478615
**BOX SIZE is now: 28.76531 32.16336 35.643
Center of current box is (x y z): 44.835655 21.28232 48.9995
Diagonals of current box are (D1: x y z, D2: x y z): 30.453 5.20064 31.178 59.21831 37.364 66.821
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1005705.20808078
**BOX SIZE is now: 30.76531 32.16336 37.643
Center of current box is (x y z): 44.835655 20.28232 48.9995
Diagonals of current box are (D1: x y z, D2: x y z): 29.453 4.20064 30.178 60.21831 36.364 67.821
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1127991.87044295
**BOX SIZE is now: 32.76531 32.16336 39.643
Center of current box is (x y z): 44.835655 19.28232 48.9995
Diagonals of current box are (D1: x y z, D2: x y z): 28.453 3.20064 29.178 61.21831 35.364 68.821
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1257225.81856511
**BOX SIZE is now: 34.76531 32.16336 41.643
Center of current box is (x y z): 44.835655 18.28232 48.9995
Diagonals of current box are (D1: x y z, D2: x y z): 27.453 2.20064 28.178 62.21831 34.364 69.821
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1393407.05244728
**BOX SIZE is now: 36.76531 32.16336 43.643
Center of current box is (x y z): 44.835655 17.28232 48.9995
Diagonals of current box are (D1: x y z, D2: x y z): 26.453 1.20064 27.178 63.21831 33.364 70.821
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1584308.42828636
**BOX SIZE is now: 38.76531 33.16336 45.643
Center of receptor atoms is (x y z): 42.2137181544635 15.5021153460381 45.4989999999999
Center of current box is (x y z): 44.835655 16.78232 48.9995
Diagonals of current box is (D1: x y z, D2: x y z): 25.453 0.20064 26.178 64.21831 33.364 71.821
Limit diagonals to 8.3f :  25.453    0.201   26.178   64.218   33.364   71.821