X- Y- Z+ X+ Z+ X- Y+ Z+ X- Y+ Y+ Z- X- Z+ Y+ X- Z+ X- Y+ Z- Z- Y+ 
After creating box around spheres, box is too small (629873.677003615 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 41.4354370860927 27.323291042175 50.5416500522829
Center of current box is (x y z): 42.546855 18.388175 49.79963
Diagonals of current box are (D1: x y z, D2: x y z): 29.58097 3.48135 34.7123 55.51274 33.295 64.88696
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 771950.915368371
**BOX SIZE is now: 27.93177 31.81365 32.17466
Center of current box is (x y z): 42.546855 18.388175 49.79963
Diagonals of current box are (D1: x y z, D2: x y z): 28.58097 2.48135 33.7123 56.51274 34.295 65.88696
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 906264.373313525
**BOX SIZE is now: 29.93177 32.81365 34.17466
Center of current box is (x y z): 42.546855 18.888175 49.79963
Diagonals of current box are (D1: x y z, D2: x y z): 27.58097 2.48135 32.7123 57.51274 35.295 66.88696
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1054589.07409868
**BOX SIZE is now: 31.93177 33.81365 36.17466
Center of current box is (x y z): 42.546855 19.388175 49.79963
Diagonals of current box are (D1: x y z, D2: x y z): 26.58097 2.48135 31.7123 58.51274 36.295 67.88696
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1217573.01772383
**BOX SIZE is now: 33.93177 34.81365 38.17466
Center of current box is (x y z): 42.546855 19.888175 49.79963
Diagonals of current box are (D1: x y z, D2: x y z): 25.58097 2.48135 30.7123 59.51274 37.295 68.88696
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1395864.20418899
**BOX SIZE is now: 35.93177 35.81365 40.17466
Center of current box is (x y z): 42.546855 20.388175 49.79963
Diagonals of current box are (D1: x y z, D2: x y z): 24.58097 2.48135 29.7123 60.51274 38.295 69.88696
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1590110.63349414
**BOX SIZE is now: 37.93177 36.81365 42.17466
Center of receptor atoms is (x y z): 41.4354370860927 27.323291042175 50.5416500522829
Center of current box is (x y z): 42.546855 20.888175 49.79963
Diagonals of current box is (D1: x y z, D2: x y z): 23.58097 2.48135 28.7123 61.51274 39.295 70.88696
Limit diagonals to 8.3f :  23.581    2.481   28.712   61.513   39.295   70.887