X- Y+ Z- Y- Z- Y- Z- Z+ Z- Z- Y- Z+ Y- Z- 
After creating box around spheres, box is too small (576319.958210752 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 33.1775330969267 22.2873375886525 30.8989302600472
Center of current box is (x y z): 34.98636 22.066785 28.132155
Diagonals of current box are (D1: x y z, D2: x y z): 20.88539 8.611 14.07 49.08733 35.52257 42.19431
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 710210.990605942
**BOX SIZE is now: 30.20194 28.91157 30.12431
Center of current box is (x y z): 34.98636 22.066785 28.132155
Diagonals of current box are (D1: x y z, D2: x y z): 19.88539 7.611 13.07 50.08733 36.52257 43.19431
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 863377.392121133
**BOX SIZE is now: 32.20194 30.91157 32.12431
Center of current box is (x y z): 34.98636 22.066785 28.132155
Diagonals of current box are (D1: x y z, D2: x y z): 18.88539 6.611 12.07 51.08733 37.52257 44.19431
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1037115.16275632
**BOX SIZE is now: 34.20194 32.91157 34.12431
Center of current box is (x y z): 34.98636 22.066785 28.132155
Diagonals of current box are (D1: x y z, D2: x y z): 17.88539 5.611 11.07 52.08733 38.52257 45.19431
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1232720.30251151
**BOX SIZE is now: 36.20194 34.91157 36.12431
Center of current box is (x y z): 34.98636 22.066785 28.132155
Diagonals of current box are (D1: x y z, D2: x y z): 16.88539 4.611 10.07 53.08733 39.52257 46.19431
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1451488.8113867
**BOX SIZE is now: 38.20194 36.91157 38.12431
Center of current box is (x y z): 34.98636 22.066785 28.132155
Diagonals of current box are (D1: x y z, D2: x y z): 15.88539 3.611 9.07 54.08733 40.52257 47.19431
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1694716.6893819
**BOX SIZE is now: 40.20194 38.91157 40.12431
Center of receptor atoms is (x y z): 33.1775330969267 22.2873375886525 30.8989302600472
Center of current box is (x y z): 34.98636 22.066785 28.132155
Diagonals of current box is (D1: x y z, D2: x y z): 14.88539 2.611 8.07 55.08733 41.52257 48.19431
Limit diagonals to 8.3f :  14.885    2.611    8.070   55.087   41.523   48.194