X- Y- Z+ X+ Y- Z+ Y- X+ Y+ Y- Z+ Z+ X+ X+ 
After creating box around spheres, box is too small (714058.902782542 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 1.81312056737588 3.4153219858156 16.0597763593381
Center of current box is (x y z): 2.81939 0.970375000000001 22.4925
Diagonals of current box are (D1: x y z, D2: x y z): -16.63813 -14.823 5.223 10.99935 12.88225 39.762
D1X- D2X+ D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 793370.651675482
**BOX SIZE is now: 29.63748 28.70525 34.539
Center of current box is (x y z): 2.81939 0.470375000000001 21.4925
Diagonals of current box are (D1: x y z, D2: x y z): -17.63813 -14.823 4.223 11.99935 13.88225 38.762
D1X- D2X+ D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 876412.612568422
**BOX SIZE is now: 31.63748 29.70525 34.539
Center of current box is (x y z): 2.81939 0.0296249999999993 20.4925
Diagonals of current box are (D1: x y z, D2: x y z): -18.63813 -14.823 3.223 12.99935 14.88225 37.762
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 991071.660746152
**BOX SIZE is now: 33.63748 30.70525 35.539
Center of current box is (x y z): 2.81939 0.529624999999999 19.9925
Diagonals of current box are (D1: x y z, D2: x y z): -19.63813 -14.823 2.223 13.99935 15.88225 37.762
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1114701.51184388
**BOX SIZE is now: 35.63748 31.70525 36.539
Center of current box is (x y z): 2.81939 1.029625 19.4925
Diagonals of current box are (D1: x y z, D2: x y z): -20.63813 -14.823 1.223 14.99935 16.88225 37.762
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1247626.16586161
**BOX SIZE is now: 37.63748 32.70525 37.539
Center of current box is (x y z): 2.81939 1.529625 18.9925
Diagonals of current box are (D1: x y z, D2: x y z): -21.63813 -14.823 0.223000000000001 15.99935 17.88225 37.762
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1390169.62279934
**BOX SIZE is now: 39.63748 33.70525 38.539
Center of current box is (x y z): 2.81939 2.029625 18.4925
Diagonals of current box are (D1: x y z, D2: x y z): -22.63813 -14.823 -0.776999999999999 16.99935 18.88225 37.762
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1542655.88265707
**BOX SIZE is now: 41.63748 34.70525 39.539
Center of receptor atoms is (x y z): 1.81312056737588 3.4153219858156 16.0597763593381
Center of current box is (x y z): -2.81939 2.529625 17.9925
Diagonals of current box is (D1: x y z, D2: x y z): -23.63813 -14.823 -1.777 17.99935 19.88225 37.762
Limit diagonals to 8.3f : -23.638  -14.823   -1.777   17.999   19.882   37.762