X- Y+ Z- X+ Y- X- Z- Y- X- Y- Z- X- Y- X- Y- Z- Z- X- Y- Z- X- Y- X- Y- Y- Z+ 
After creating box around spheres, box is too small (687967.464056358 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.7166135091927 23.6792346123102 21.2145163868905
Center of current box is (x y z): 7.753935 26.36743 21.64132
Diagonals of current box are (D1: x y z, D2: x y z): -7.57513 12.39386 6.772 23.083 40.341 36.51064
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 838105.602541932
**BOX SIZE is now: 32.65813 29.94714 31.73864
Center of current box is (x y z): 7.753935 26.36743 21.64132
Diagonals of current box are (D1: x y z, D2: x y z): -8.57513 11.39386 5.772 24.083 41.341 37.51064
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1008622.02558751
**BOX SIZE is now: 34.65813 31.94714 33.73864
Center of current box is (x y z): 7.753935 26.36743 21.64132
Diagonals of current box are (D1: x y z, D2: x y z): -9.57513 10.39386 4.772 25.083 42.341 38.51064
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1200812.73319308
**BOX SIZE is now: 36.65813 33.94714 35.73864
Center of current box is (x y z): 7.753935 26.36743 21.64132
Diagonals of current box are (D1: x y z, D2: x y z): -10.57513 9.39386 3.772 26.083 43.341 39.51064
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1415973.72535865
**BOX SIZE is now: 38.65813 35.94714 37.73864
Center of current box is (x y z): 7.753935 26.36743 21.64132
Diagonals of current box are (D1: x y z, D2: x y z): -11.57513 8.39386 2.772 27.083 44.341 40.51064
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1655401.00208423
**BOX SIZE is now: 40.65813 37.94714 39.73864
Center of receptor atoms is (x y z): 12.7166135091927 23.6792346123102 21.2145163868905
Center of current box is (x y z): 7.753935 26.36743 21.64132
Diagonals of current box is (D1: x y z, D2: x y z): -12.57513 7.39386 1.772 28.083 45.341 41.51064
Limit diagonals to 8.3f : -12.575    7.394    1.772   28.083   45.341   41.511