X+ Y- Z- X+ Y+ X- X- Y+ Z- Z- X- Y- X+ Y+ Y- Z+ X- Y+ 
After creating box around spheres, box is too small (768227.908338054 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 25.5283893188854 20.4106335139319 33.5520274767802
Center of current box is (x y z): 15.5265 14.127 35.2625
Diagonals of current box are (D1: x y z, D2: x y z): 1.612 -2.27 19.674 29.441 30.524 50.851
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 929702.353176054
**BOX SIZE is now: 29.829 34.794 33.177
Center of current box is (x y z): 15.5265 14.127 35.2625
Diagonals of current box are (D1: x y z, D2: x y z): 0.612 -3.27 18.674 30.441 31.524 51.851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1077355.42948805
**BOX SIZE is now: 30.829 36.794 35.177
Center of current box is (x y z): 16.0265 14.127 35.2625
Diagonals of current box are (D1: x y z, D2: x y z): 0.612 -4.27 17.674 31.441 32.524 52.851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1239440.43780005
**BOX SIZE is now: 31.829 38.794 37.177
Center of current box is (x y z): 16.5265 14.127 35.2625
Diagonals of current box are (D1: x y z, D2: x y z): 0.612 -5.27 16.674 32.441 33.524 53.851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1416605.37811205
**BOX SIZE is now: 32.829 40.794 39.177
Center of current box is (x y z): 17.0265 14.127 35.2625
Diagonals of current box are (D1: x y z, D2: x y z): 0.612 -6.27 15.674 33.441 34.524 54.851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1609498.25042405
**BOX SIZE is now: 33.829 42.794 41.177
Center of receptor atoms is (x y z): 25.5283893188854 20.4106335139319 33.5520274767802
Center of current box is (x y z): 17.5265 14.127 35.2625
Diagonals of current box is (D1: x y z, D2: x y z): 0.612 -7.27 14.674 34.441 35.524 55.851
Limit diagonals to 8.3f :   0.612   -7.270   14.674   34.441   35.524   55.851