X+ Y- Z+ X+ Y- X+ Y- X+ Y- Z+ X+ X+ Z- Y- Y- Y+ Y- Z- X- 
After creating box around spheres, box is too small (718502.98853095 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 1.31486584615384 15.5667236923077 21.4098929230769
Center of current box is (x y z): 2.685965 10.022 25.32103
Diagonals of current box are (D1: x y z, D2: x y z): -12.68764 -5.96 11.78261 18.05957 26.004 38.85945
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 847471.654389393
**BOX SIZE is now: 32.74721 32.964 29.07684
Center of current box is (x y z): 2.685965 10.522 25.32103
Diagonals of current box are (D1: x y z, D2: x y z): -13.68764 -5.96 10.78261 19.05957 27.004 39.85945
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 990237.541647836
**BOX SIZE is now: 34.74721 33.964 31.07684
Center of current box is (x y z): 2.685965 11.022 25.32103
Diagonals of current box are (D1: x y z, D2: x y z): -14.68764 -5.96 9.78261 20.05957 28.004 40.85945
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1147448.65030628
**BOX SIZE is now: 36.74721 34.964 33.07684
Center of current box is (x y z): 2.685965 11.522 25.32103
Diagonals of current box are (D1: x y z, D2: x y z): -15.68764 -5.96 8.78261 21.05957 29.004 41.85945
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1319752.98036472
**BOX SIZE is now: 38.74721 35.964 35.07684
Center of current box is (x y z): 2.685965 12.022 25.32103
Diagonals of current box are (D1: x y z, D2: x y z): -16.68764 -5.96 7.78261 22.05957 30.004 42.85945
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1507798.53182316
**BOX SIZE is now: 40.74721 36.964 37.07684
Center of receptor atoms is (x y z): 1.31486584615384 15.5667236923077 21.4098929230769
Center of current box is (x y z): 2.685965 12.522 25.32103
Diagonals of current box is (D1: x y z, D2: x y z): -17.68764 -5.96 6.78261 23.05957 31.004 43.85945
Limit diagonals to 8.3f : -17.688   -5.960    6.783   23.060   31.004   43.859