X- Y+ Z- X+ Y+ Z+ Y- X- Z- 
After creating box around spheres, box is too small (562565.228639134 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -38.3605107846202 0.825165051578622 -7.22034385745544
Center of current box is (x y z): 43.66743 0.719725 3.43482
Diagonals of current box are (D1: x y z, D2: x y z): -56.27126 -14.36014 -17.13793 -31.0636 15.79959 10.26829
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 694714.801416804
**BOX SIZE is now: 27.20766 32.15973 29.40622
Center of current box is (x y z): 43.66743 0.719725 3.43482
Diagonals of current box are (D1: x y z, D2: x y z): -57.27126 -15.36014 -18.13793 -30.0636 16.79959 11.26829
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 846039.473954475
**BOX SIZE is now: 29.20766 34.15973 31.40622
Center of current box is (x y z): 43.66743 0.719725 3.43482
Diagonals of current box are (D1: x y z, D2: x y z): -58.27126 -16.36014 -19.13793 -29.0636 17.79959 12.26829
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 987366.811144787
**BOX SIZE is now: 31.20766 36.15973 32.40622
Center of current box is (x y z): 43.66743 0.719725 3.93482
Diagonals of current box are (D1: x y z, D2: x y z): -59.27126 -17.36014 -20.13793 -28.0636 18.79959 12.26829
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1142969.5699751
**BOX SIZE is now: 33.20766 38.15973 33.40622
Center of current box is (x y z): 43.66743 0.719725 4.43482
Diagonals of current box are (D1: x y z, D2: x y z): -60.27126 -18.36014 -21.13793 -27.0636 19.79959 12.26829
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1313495.75044541
**BOX SIZE is now: 35.20766 40.15973 34.40622
Center of current box is (x y z): 43.66743 0.719725 4.93482
Diagonals of current box are (D1: x y z, D2: x y z): -61.27126 -19.36014 -22.13793 -26.0636 20.79959 12.26829
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1499593.35255572
**BOX SIZE is now: 37.20766 42.15973 35.40622
Center of current box is (x y z): 43.66743 0.719725 5.43482
Diagonals of current box are (D1: x y z, D2: x y z): -62.27126 -20.36014 -23.13793 -25.0636 21.79959 12.26829
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1701910.37630603
**BOX SIZE is now: 39.20766 44.15973 36.40622
Center of receptor atoms is (x y z): -38.3605107846202 0.825165051578622 -7.22034385745544
Center of current box is (x y z): -43.66743 0.719725 -5.93482
Diagonals of current box is (D1: x y z, D2: x y z): -63.27126 -21.36014 -24.13793 -24.0636 22.79959 12.26829
Limit diagonals to 8.3f : -63.271  -21.360  -24.138  -24.064   22.800   12.268