X+ Y- Z- Z- X- Z+ Y- X+ Y- Z+ Z- Y+ Z- Z- 
After creating box around spheres, box is too small (688316.010488472 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 19.1835092724679 -4.06768378506896 -17.8735416072278
Center of current box is (x y z): 22.02016 0.6105 18.3465
Diagonals of current box are (D1: x y z, D2: x y z): 8.71932 -15.267 -34.693 35.321 14.046 -2
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 788721.916726632
**BOX SIZE is now: 28.60168 30.313 33.693
Center of current box is (x y z): 22.02016 1.1105 17.8465
Diagonals of current box are (D1: x y z, D2: x y z): 7.71932 -16.267 -34.693 36.321 14.046 -1
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 923457.182642472
**BOX SIZE is now: 30.60168 31.313 35.693
Center of current box is (x y z): 22.02016 1.6105 17.8465
Diagonals of current box are (D1: x y z, D2: x y z): 6.71932 -17.267 -35.693 37.321 14.046 0
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1072115.88199831
**BOX SIZE is now: 32.60168 32.313 37.693
Center of current box is (x y z): 22.02016 2.1105 17.8465
Diagonals of current box are (D1: x y z, D2: x y z): 5.71932 -18.267 -36.693 38.321 14.046 1
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1204223.49911647
**BOX SIZE is now: 34.60168 33.313 38.693
Center of current box is (x y z): 22.02016 2.6105 18.3465
Diagonals of current box are (D1: x y z, D2: x y z): 4.71932 -19.267 -37.693 39.321 14.046 1
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1379885.91799231
**BOX SIZE is now: 36.60168 34.313 40.693
Center of current box is (x y z): 22.02016 3.1105 18.3465
Diagonals of current box are (D1: x y z, D2: x y z): 3.71932 -20.267 -38.693 40.321 14.046 2
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1534502.95991047
**BOX SIZE is now: 38.60168 35.313 41.693
Center of receptor atoms is (x y z): 19.1835092724679 -4.06768378506896 -17.8735416072278
Center of current box is (x y z): 22.02016 -3.6105 -18.8465
Diagonals of current box is (D1: x y z, D2: x y z): 2.71932 -21.267 -39.693 41.321 14.046 2
Limit diagonals to 8.3f :   2.719  -21.267  -39.693   41.321   14.046    2.000