X- Y+ Z- Y+ Z+ X+ Y+ Z+ Y+ Z+ Y- Z- X- Z+ Y- Z+ Y- Y- Y- X- 
After creating box around spheres, box is too small (624695.791893036 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 1.38313877054169 15.7439525258673 21.5373292757151
Center of current box is (x y z): 3.567325 12.1105 24.404535
Diagonals of current box are (D1: x y z, D2: x y z): -12.438 -2.294 11.86007 19.57265 26.515 36.949
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 741511.608266737
**BOX SIZE is now: 34.01065 29.809 27.08893
Center of current box is (x y z): 3.567325 12.6105 24.404535
Diagonals of current box are (D1: x y z, D2: x y z): -13.438 -2.294 10.86007 20.57265 27.515 37.949
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 871364.923280439
**BOX SIZE is now: 36.01065 30.809 29.08893
Center of current box is (x y z): 3.567325 13.1105 24.404535
Diagonals of current box are (D1: x y z, D2: x y z): -14.438 -2.294 9.86007 21.57265 28.515 38.949
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1014903.73693414
**BOX SIZE is now: 38.01065 31.809 31.08893
Center of current box is (x y z): 3.567325 13.6105 24.404535
Diagonals of current box are (D1: x y z, D2: x y z): -15.438 -2.294 8.86007 22.57265 29.515 39.949
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1172776.04922784
**BOX SIZE is now: 40.01065 32.809 33.08893
Center of current box is (x y z): 3.567325 14.1105 24.404535
Diagonals of current box are (D1: x y z, D2: x y z): -16.438 -2.294 7.86007 23.57265 30.515 40.949
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1345629.86016154
**BOX SIZE is now: 42.01065 33.809 35.08893
Center of current box is (x y z): 3.567325 14.6105 24.404535
Diagonals of current box are (D1: x y z, D2: x y z): -17.438 -2.294 6.86007 24.57265 31.515 41.949
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1534113.16973524
**BOX SIZE is now: 44.01065 34.809 37.08893
Center of receptor atoms is (x y z): 1.38313877054169 15.7439525258673 21.5373292757151
Center of current box is (x y z): 3.567325 15.1105 24.404535
Diagonals of current box is (D1: x y z, D2: x y z): -18.438 -2.294 5.86007 25.57265 32.515 42.949
Limit diagonals to 8.3f : -18.438   -2.294    5.860   25.573   32.515   42.949