X- Y- Z- X- Y- Z- X+ Z+ X+ Y- Z+ X+ X- X- Y+ 
After creating box around spheres, box is too small (894837.631423123 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 5.77228084210528 0.908549473684211 -12.3476298947368
Center of current box is (x y z): 0.72533 1.212 15.4645
Diagonals of current box are (D1: x y z, D2: x y z): -14.75634 -17.098 -32.309 16.207 14.674 1.38
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1042661.97416212
**BOX SIZE is now: 32.96334 33.772 34.689
Center of current box is (x y z): 0.72533 1.212 14.9645
Diagonals of current box are (D1: x y z, D2: x y z): -15.75634 -18.098 -32.309 17.207 15.674 2.38
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1205186.55762112
**BOX SIZE is now: 34.96334 35.772 35.689
Center of current box is (x y z): 0.72533 1.212 14.4645
Diagonals of current box are (D1: x y z, D2: x y z): -16.75634 -19.098 -32.309 18.207 16.674 3.38
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1383059.38180012
**BOX SIZE is now: 36.96334 37.772 36.689
Center of current box is (x y z): 0.72533 1.212 13.9645
Diagonals of current box are (D1: x y z, D2: x y z): -17.75634 -20.098 -32.309 19.207 17.674 4.38
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1576928.44669912
**BOX SIZE is now: 38.96334 39.772 37.689
Center of receptor atoms is (x y z): 5.77228084210528 0.908549473684211 -12.3476298947368
Center of current box is (x y z): 0.72533 -1.212 -13.4645
Diagonals of current box is (D1: x y z, D2: x y z): -18.75634 -21.098 -32.309 20.207 18.674 5.38
Limit diagonals to 8.3f : -18.756  -21.098  -32.309   20.207   18.674    5.380