X+ Y- Z+ Z+ X+ Z+ Z+ Y+ Z- X+ Y- Z- X+ Y- 
After creating box around spheres, box is too small (672146.529514946 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 41.5873292357029 0.457795831106357 23.4225938001069
Center of current box is (x y z): 39.9625 8.5915 24.658205
Diagonals of current box are (D1: x y z, D2: x y z): 24.113 -23.194 11.213 55.812 6.011 38.10341
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 820273.478379506
**BOX SIZE is now: 33.699 31.205 28.89041
Center of current box is (x y z): 39.9625 8.5915 24.658205
Diagonals of current box are (D1: x y z, D2: x y z): 23.113 -24.194 10.213 56.812 7.011 39.10341
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 988660.019804065
**BOX SIZE is now: 35.699 33.205 30.89041
Center of current box is (x y z): 39.9625 8.5915 24.658205
Diagonals of current box are (D1: x y z, D2: x y z): 22.113 -25.194 9.213 57.812 8.011 40.10341
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1178602.15378863
**BOX SIZE is now: 37.699 35.205 32.89041
Center of current box is (x y z): 39.9625 8.5915 24.658205
Diagonals of current box are (D1: x y z, D2: x y z): 21.113 -26.194 8.213 58.812 9.011 41.10341
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1391395.88033319
**BOX SIZE is now: 39.699 37.205 34.89041
Center of current box is (x y z): 39.9625 8.5915 24.658205
Diagonals of current box are (D1: x y z, D2: x y z): 20.113 -27.194 7.213 59.812 10.011 42.10341
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1628337.19943774
**BOX SIZE is now: 41.699 39.205 36.89041
Center of receptor atoms is (x y z): 41.5873292357029 0.457795831106357 23.4225938001069
Center of current box is (x y z): 39.9625 -8.5915 24.658205
Diagonals of current box is (D1: x y z, D2: x y z): 19.113 -28.194 6.213 60.812 11.011 43.10341
Limit diagonals to 8.3f :  19.113  -28.194    6.213   60.812   11.011   43.103