X- Y- Z- X+ Y- Y+ Z+ Y- Y+ Z+ Y+ Z+ Y+ Y- X+ Y- Y+ Z- X- Z+ X- X- Z- Y- Z- Z- 
After creating box around spheres, box is too small (676541.609522212 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 90.3297072084609 87.0802017812412 279.99525521848
Center of current box is (x y z): 91.59036 90.001005 276.88376
Diagonals of current box are (D1: x y z, D2: x y z): 76.916 73.264 264.13101 106.26472 106.73801 289.63651
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 825873.260648451
**BOX SIZE is now: 31.34872 35.47401 27.5055
Center of current box is (x y z): 91.59036 90.001005 276.88376
Diagonals of current box are (D1: x y z, D2: x y z): 75.916 72.264 263.13101 107.26472 107.73801 290.63651
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 995579.809454689
**BOX SIZE is now: 33.34872 37.47401 29.5055
Center of current box is (x y z): 91.59036 90.001005 276.88376
Diagonals of current box are (D1: x y z, D2: x y z): 74.916 71.264 262.13101 108.26472 108.73801 291.63651
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1186957.25594093
**BOX SIZE is now: 35.34872 39.47401 31.5055
Center of current box is (x y z): 91.59036 90.001005 276.88376
Diagonals of current box are (D1: x y z, D2: x y z): 73.916 70.264 261.13101 109.26472 109.73801 292.63651
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1401301.60010717
**BOX SIZE is now: 37.34872 41.47401 33.5055
Center of current box is (x y z): 91.59036 90.001005 276.88376
Diagonals of current box are (D1: x y z, D2: x y z): 72.916 69.264 260.13101 110.26472 110.73801 293.63651
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1639908.84195341
**BOX SIZE is now: 39.34872 43.47401 35.5055
Center of receptor atoms is (x y z): 90.3297072084609 87.0802017812412 279.99525521848
Center of current box is (x y z): 91.59036 90.001005 276.88376
Diagonals of current box is (D1: x y z, D2: x y z): 71.916 68.264 259.13101 111.26472 111.73801 294.63651
Limit diagonals to 8.3f :  71.916   68.264  259.131  111.265  111.738  294.637