X- Y+ Z- X+ Y+ X+ Z- Y+ Z+ X+ Y- Z- Z+ Y+ Z+ Z- X- Z- Y+ 
After creating box around spheres, box is too small (594443.104112818 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 66.8525845175767 49.5664783096485 1.92628047868362
Center of current box is (x y z): 69.170495 48.288995 7.667195
Diagonals of current box are (D1: x y z, D2: x y z): 53.31242 35.77799 -6.204 85.02857 60.8 21.53839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 731636.318706268
**BOX SIZE is now: 33.71615 27.02201 29.74239
Center of current box is (x y z): 69.170495 48.288995 7.667195
Diagonals of current box are (D1: x y z, D2: x y z): 52.31242 34.77799 -7.204 86.02857 61.8 22.53839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 888373.332099719
**BOX SIZE is now: 35.71615 29.02201 31.74239
Center of current box is (x y z): 69.170495 48.288995 7.667195
Diagonals of current box are (D1: x y z, D2: x y z): 51.31242 33.77799 -8.204 87.02857 62.8 23.53839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1065950.14429317
**BOX SIZE is now: 37.71615 31.02201 33.74239
Center of current box is (x y z): 69.170495 48.288995 7.667195
Diagonals of current box are (D1: x y z, D2: x y z): 50.31242 32.77799 -9.204 88.02857 63.8 24.53839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1265662.75528662
**BOX SIZE is now: 39.71615 33.02201 35.74239
Center of current box is (x y z): 69.170495 48.288995 7.667195
Diagonals of current box are (D1: x y z, D2: x y z): 49.31242 31.77799 -10.204 89.02857 64.8 25.53839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1488807.16508007
**BOX SIZE is now: 41.71615 35.02201 37.74239
Center of current box is (x y z): 69.170495 48.288995 7.667195
Diagonals of current box are (D1: x y z, D2: x y z): 48.31242 30.77799 -11.204 90.02857 65.8 26.53839
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1692980.96062706
**BOX SIZE is now: 43.71615 37.02201 38.74239
Center of receptor atoms is (x y z): 66.8525845175767 49.5664783096485 1.92628047868362
Center of current box is (x y z): 69.170495 48.288995 7.167195
Diagonals of current box is (D1: x y z, D2: x y z): 47.31242 29.77799 -12.204 91.02857 66.8 26.53839
Limit diagonals to 8.3f :  47.312   29.778  -12.204   91.029   66.800   26.538