X+ Y- Z- Y+ X- Y+ Z- X+ X+ Z- Y+ X+ 
After creating box around spheres, box is too small (672231.782859369 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 23.2074340514976 6.14732054650551 10.8883878087231
Center of current box is (x y z): 27.04387 2.833695 7.52269
Diagonals of current box are (D1: x y z, D2: x y z): 12.81907 -11.87061 -7.35634 41.26867 17.538 22.40172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 820064.548908714
**BOX SIZE is now: 30.4496 31.40861 31.75806
Center of current box is (x y z): 27.04387 2.833695 7.52269
Diagonals of current box are (D1: x y z, D2: x y z): 11.81907 -12.87061 -8.35634 42.26867 18.538 23.40172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 988118.429278058
**BOX SIZE is now: 32.4496 33.40861 33.75806
Center of current box is (x y z): 27.04387 2.833695 7.52269
Diagonals of current box are (D1: x y z, D2: x y z): 10.81907 -13.87061 -9.35634 43.26867 19.538 24.40172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1177689.4239674
**BOX SIZE is now: 34.4496 35.40861 35.75806
Center of current box is (x y z): 27.04387 2.833695 7.52269
Diagonals of current box are (D1: x y z, D2: x y z): 9.81907 -14.87061 -10.35634 44.26867 20.538 25.40172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1390073.53297675
**BOX SIZE is now: 36.4496 37.40861 37.75806
Center of current box is (x y z): 27.04387 2.833695 7.52269
Diagonals of current box are (D1: x y z, D2: x y z): 8.81907 -15.87061 -11.35634 45.26867 21.538 26.40172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1626566.75630609
**BOX SIZE is now: 38.4496 39.40861 39.75806
Center of receptor atoms is (x y z): 23.2074340514976 6.14732054650551 10.8883878087231
Center of current box is (x y z): 27.04387 2.833695 7.52269
Diagonals of current box is (D1: x y z, D2: x y z): 7.81907 -16.87061 -12.35634 46.26867 22.538 27.40172
Limit diagonals to 8.3f :   7.819  -16.871  -12.356   46.269   22.538   27.402