X+ Y+ Z- Z- X- Y+ Z- Z+ Y+ Z+ Y+ Z+ 
After creating box around spheres, box is too small (627826.084571098 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.5994845230575 -28.6550600126342 1.26048010107391
Center of current box is (x y z): 9.274335 27.190815 11.893735
Diagonals of current box are (D1: x y z, D2: x y z): -5.62702 -40.88481 -26.13766 24.17569 -13.49682 2.35019
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 744116.415386056
**BOX SIZE is now: 31.80271 29.38799 29.48785
Center of current box is (x y z): 9.274335 27.190815 11.393735
Diagonals of current box are (D1: x y z, D2: x y z): -6.62702 -41.88481 -26.13766 25.17569 -12.49682 3.35019
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 873384.717401015
**BOX SIZE is now: 33.80271 31.38799 30.48785
Center of current box is (x y z): 9.274335 27.190815 10.893735
Diagonals of current box are (D1: x y z, D2: x y z): -7.62702 -42.88481 -26.13766 26.17569 -11.49682 4.35019
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1016278.99061597
**BOX SIZE is now: 35.80271 33.38799 31.48785
Center of current box is (x y z): 9.274335 27.190815 10.393735
Diagonals of current box are (D1: x y z, D2: x y z): -8.62702 -43.88481 -26.13766 27.17569 -10.49682 5.35019
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1142405.88283605
**BOX SIZE is now: 36.80271 35.38799 32.48785
Center of current box is (x y z): 9.774335 27.190815 9.893735
Diagonals of current box are (D1: x y z, D2: x y z): -8.62702 -44.88481 -26.13766 28.17569 -9.49682 6.35019
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1277927.10699613
**BOX SIZE is now: 37.80271 37.38799 33.48785
Center of current box is (x y z): 10.274335 27.190815 9.393735
Diagonals of current box are (D1: x y z, D2: x y z): -8.62702 -45.88481 -26.13766 29.17569 -8.49682 7.35019
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1423166.66309621
**BOX SIZE is now: 38.80271 39.38799 34.48785
Center of current box is (x y z): 10.774335 27.190815 8.893735
Diagonals of current box are (D1: x y z, D2: x y z): -8.62702 -46.88481 -26.13766 30.17569 -7.49682 8.35019
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1578448.55113628
**BOX SIZE is now: 39.80271 41.38799 35.48785
Center of receptor atoms is (x y z): 14.5994845230575 -28.6550600126342 1.26048010107391
Center of current box is (x y z): 11.274335 -27.190815 -8.393735
Diagonals of current box is (D1: x y z, D2: x y z): -8.62702 -47.88481 -26.13766 31.17569 -6.49682 9.35019
Limit diagonals to 8.3f :  -8.627  -47.885  -26.138   31.176   -6.497    9.350