X+ Y+ Z- Z- X- X+ X- Z- Y- Z- Y- Y- Y- 
After creating box around spheres, box is too small (672360.245159506 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.4212431551499 15.6195241199478 28.5164498044329
Center of current box is (x y z): 10.84911 22.004595 21.65446
Diagonals of current box are (D1: x y z, D2: x y z): -2.28164 7.631 5.1617 23.97986 36.37819 38.14722
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 767436.950086691
**BOX SIZE is now: 28.2615 28.74719 34.98552
Center of current box is (x y z): 10.84911 21.004595 21.65446
Diagonals of current box are (D1: x y z, D2: x y z): -3.28164 6.631 4.1617 24.97986 35.37819 39.14722
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 868723.048053876
**BOX SIZE is now: 30.2615 28.74719 36.98552
Center of current box is (x y z): 10.84911 20.004595 21.65446
Diagonals of current box are (D1: x y z, D2: x y z): -4.28164 5.631 3.1617 25.97986 34.37819 40.14722
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1010177.28560502
**BOX SIZE is now: 32.2615 29.74719 38.98552
Center of current box is (x y z): 10.84911 19.504595 21.65446
Diagonals of current box are (D1: x y z, D2: x y z): -5.28164 4.631 2.1617 26.97986 34.37819 41.14722
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1137308.58340117
**BOX SIZE is now: 34.2615 30.74719 39.98552
Center of current box is (x y z): 10.84911 19.004595 22.15446
Diagonals of current box are (D1: x y z, D2: x y z): -6.28164 3.631 2.1617 27.97986 34.37819 42.14722
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1273929.13487732
**BOX SIZE is now: 36.2615 31.74719 40.98552
Center of current box is (x y z): 10.84911 18.504595 22.65446
Diagonals of current box are (D1: x y z, D2: x y z): -7.28164 2.631 2.1617 28.97986 34.37819 43.14722
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1420362.94003347
**BOX SIZE is now: 38.2615 32.74719 41.98552
Center of current box is (x y z): 10.84911 18.004595 23.15446
Diagonals of current box are (D1: x y z, D2: x y z): -8.28164 1.631 2.1617 29.97986 34.37819 44.14722
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1576933.99886962
**BOX SIZE is now: 40.2615 33.74719 42.98552
Center of receptor atoms is (x y z): 14.4212431551499 15.6195241199478 28.5164498044329
Center of current box is (x y z): 10.84911 17.504595 23.65446
Diagonals of current box is (D1: x y z, D2: x y z): -9.28164 0.631 2.1617 30.97986 34.37819 45.14722
Limit diagonals to 8.3f :  -9.282    0.631    2.162   30.980   34.378   45.147