X+ Y- Z- X+ Y+ Z- Y- Z- X- Y- Z- X+ Y- Z- X+ Y- Z- X+ X+ Z- Z- Y- 
After creating box around spheres, box is too small (727296.209690778 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 2.65375659001683 32.9557268648346 18.8850914189568
Center of current box is (x y z): 0.327500000000001 28.991 10.0335
Diagonals of current box are (D1: x y z, D2: x y z): -15.646 13.43 -4.092 14.991 44.552 24.159
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 882938.153732778
**BOX SIZE is now: 32.637 33.122 30.251
Center of current box is (x y z): 0.327500000000001 28.991 10.0335
Diagonals of current box are (D1: x y z, D2: x y z): -16.646 12.43 -5.092 15.991 45.552 25.159
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1029157.15482578
**BOX SIZE is now: 34.637 34.122 32.251
Center of current box is (x y z): 0.327500000000001 29.491 10.0335
Diagonals of current box are (D1: x y z, D2: x y z): -17.646 12.43 -6.092 16.991 46.552 26.159
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1189970.41191878
**BOX SIZE is now: 36.637 35.122 34.251
Center of current box is (x y z): 0.327500000000001 29.991 10.0335
Diagonals of current box are (D1: x y z, D2: x y z): -18.646 12.43 -7.092 17.991 47.552 27.159
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1366025.92501178
**BOX SIZE is now: 38.637 36.122 36.251
Center of current box is (x y z): 0.327500000000001 30.491 10.0335
Diagonals of current box are (D1: x y z, D2: x y z): -19.646 12.43 -8.092 18.991 48.552 28.159
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1557971.69410478
**BOX SIZE is now: 40.637 37.122 38.251
Center of receptor atoms is (x y z): 2.65375659001683 32.9557268648346 18.8850914189568
Center of current box is (x y z): -0.327500000000001 30.991 10.0335
Diagonals of current box is (D1: x y z, D2: x y z): -20.646 12.43 -9.092 19.991 49.552 29.159
Limit diagonals to 8.3f : -20.646   12.430   -9.092   19.991   49.552   29.159