X+ Y+ Z+ X- Y+ Z- Y+ Z- Y+ Z- Z- Z+ Z- Z+ 
After creating box around spheres, box is too small (621262.37895737 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 24.980804131903 32.4176968613429 100.362481922924
Center of current box is (x y z): 18.6319 40.81369 102.619285
Diagonals of current box are (D1: x y z, D2: x y z): 2.71379 25.9242 90.484 34.55001 55.70318 114.75457
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 740161.294213926
**BOX SIZE is now: 32.83622 31.77898 26.27057
Center of current box is (x y z): 19.1319 40.81369 102.619285
Diagonals of current box are (D1: x y z, D2: x y z): 2.71379 24.9242 89.484 35.55001 56.70318 115.75457
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 872422.184390482
**BOX SIZE is now: 33.83622 33.77898 28.27057
Center of current box is (x y z): 19.6319 40.81369 102.619285
Diagonals of current box are (D1: x y z, D2: x y z): 2.71379 23.9242 88.484 36.55001 57.70318 116.75457
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1018693.04948704
**BOX SIZE is now: 34.83622 35.77898 30.27057
Center of current box is (x y z): 20.1319 40.81369 102.619285
Diagonals of current box are (D1: x y z, D2: x y z): 2.71379 22.9242 87.484 37.55001 58.70318 117.75457
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1179621.88950359
**BOX SIZE is now: 35.83622 37.77898 32.27057
Center of current box is (x y z): 20.6319 40.81369 102.619285
Diagonals of current box are (D1: x y z, D2: x y z): 2.71379 21.9242 86.484 38.55001 59.70318 118.75457
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1355856.70444015
**BOX SIZE is now: 36.83622 39.77898 34.27057
Center of current box is (x y z): 21.1319 40.81369 102.619285
Diagonals of current box are (D1: x y z, D2: x y z): 2.71379 20.9242 85.484 39.55001 60.70318 119.75457
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1548045.49429671
**BOX SIZE is now: 37.83622 41.77898 36.27057
Center of receptor atoms is (x y z): 24.980804131903 32.4176968613429 100.362481922924
Center of current box is (x y z): 21.6319 40.81369 102.619285
Diagonals of current box is (D1: x y z, D2: x y z): 2.71379 19.9242 84.484 40.55001 61.70318 120.75457
Limit diagonals to 8.3f :   2.714   19.924   84.484   40.550   61.703  120.755