X+ Y+ Z- X+ Y- Y- Z- Z+ X- Z+ X+ Y- X+ Y- X+ Y- X- X+ 
After creating box around spheres, box is too small (710708.292594875 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 41.9882268637532 15.6634312339332 46.7024003856041
Center of current box is (x y z): 41.5855 22.267085 54.11558
Diagonals of current box are (D1: x y z, D2: x y z): 26.508 6.934 39.88316 56.663 37.60017 68.348
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 811093.121810766
**BOX SIZE is now: 32.155 30.66617 30.46484
Center of current box is (x y z): 41.5855 21.267085 54.11558
Diagonals of current box are (D1: x y z, D2: x y z): 25.508 5.934 38.88316 57.663 36.60017 69.348
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 918101.843746657
**BOX SIZE is now: 34.155 30.66617 32.46484
Center of current box is (x y z): 41.5855 20.267085 54.11558
Diagonals of current box are (D1: x y z, D2: x y z): 24.508 4.934 37.88316 58.663 35.60017 70.348
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1031734.45840255
**BOX SIZE is now: 36.155 30.66617 34.46484
Center of current box is (x y z): 41.5855 19.267085 54.11558
Diagonals of current box are (D1: x y z, D2: x y z): 23.508 3.934 36.88316 59.663 34.60017 71.348
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1189556.49697384
**BOX SIZE is now: 38.155 31.66617 36.46484
Center of current box is (x y z): 41.5855 18.767085 54.11558
Diagonals of current box are (D1: x y z, D2: x y z): 22.508 2.934 35.88316 60.663 34.60017 72.348
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1362277.37098513
**BOX SIZE is now: 40.155 32.66617 38.46484
Center of current box is (x y z): 41.5855 18.267085 54.11558
Diagonals of current box are (D1: x y z, D2: x y z): 21.508 1.934 34.88316 61.663 34.60017 73.348
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1513763.08350993
**BOX SIZE is now: 41.155 33.66617 40.46484
Center of receptor atoms is (x y z): 41.9882268637532 15.6634312339332 46.7024003856041
Center of current box is (x y z): 42.0855 17.767085 54.11558
Diagonals of current box is (D1: x y z, D2: x y z): 21.508 0.934000000000001 33.88316 62.663 34.60017 74.348
Limit diagonals to 8.3f :  21.508    0.934   33.883   62.663   34.600   74.348