X- Y- Z+ X+ Y+ Z+ X- X+ Y+ Y+ X+ Y- Y+ Y+ Z- Z+ Y+ 
After creating box around spheres, box is too small (756846.505416937 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -10.9261367335865 21.5455290287574 28.9123233857841
Center of current box is (x y z): 8.630735 15.886 27.812
Diagonals of current box are (D1: x y z, D2: x y z): -23.778 2.147 10.975 6.51653 29.625 44.649
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 858407.475916237
**BOX SIZE is now: 31.29453 28.478 35.674
Center of current box is (x y z): 9.130735 16.386 27.812
Diagonals of current box are (D1: x y z, D2: x y z): -24.778 2.147 9.975 6.51653 30.625 45.649
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 968350.275655537
**BOX SIZE is now: 32.29453 29.478 37.674
Center of current box is (x y z): 9.630735 16.886 27.812
Diagonals of current box are (D1: x y z, D2: x y z): -25.778 2.147 8.975 6.51653 31.625 46.649
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1086998.90463484
**BOX SIZE is now: 33.29453 30.478 39.674
Center of current box is (x y z): 10.130735 17.386 27.812
Diagonals of current box are (D1: x y z, D2: x y z): -26.778 2.147 7.975 6.51653 32.625 47.649
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1214677.36285414
**BOX SIZE is now: 34.29453 31.478 41.674
Center of current box is (x y z): 10.630735 17.886 27.812
Diagonals of current box are (D1: x y z, D2: x y z): -27.778 2.147 6.975 6.51653 33.625 48.649
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1351709.65031344
**BOX SIZE is now: 35.29453 32.478 43.674
Center of current box is (x y z): 11.130735 18.386 27.812
Diagonals of current box are (D1: x y z, D2: x y z): -28.778 2.147 5.975 6.51653 34.625 49.649
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1498419.76701274
**BOX SIZE is now: 36.29453 33.478 45.674
Center of current box is (x y z): 11.630735 18.886 27.812
Diagonals of current box are (D1: x y z, D2: x y z): -29.778 2.147 4.975 6.51653 35.625 50.649
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1655131.71295204
**BOX SIZE is now: 37.29453 34.478 47.674
Center of receptor atoms is (x y z): -10.9261367335865 21.5455290287574 28.9123233857841
Center of current box is (x y z): -12.130735 19.386 27.812
Diagonals of current box is (D1: x y z, D2: x y z): -30.778 2.147 3.975 6.51653 36.625 51.649
Limit diagonals to 8.3f : -30.778    2.147    3.975    6.517   36.625   51.649