X+ Y+ Z+ X+ X+ Y- Z- Y+ X+ Y+ Z- X- Y- Y- X+ Y+ X- Z+ X+ Y- Z- Z+ Z+ Y+ Z- Y+ Y- Y- X+ 
After creating box around spheres, box is too small (687514.4036667 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 46.4547358096828 35.4326001669449 15.6867174457429
Center of current box is (x y z): 37.6325 43.518 19.015
Diagonals of current box are (D1: x y z, D2: x y z): 22.62 29.017 4.394 52.645 58.019 33.636
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 783465.1425027
**BOX SIZE is now: 32.025 29.002 31.242
Center of current box is (x y z): 37.6325 42.518 19.015
Diagonals of current box are (D1: x y z, D2: x y z): 21.62 28.017 3.394 53.645 57.019 34.636
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 885680.3133387
**BOX SIZE is now: 34.025 29.002 33.242
Center of current box is (x y z): 37.6325 41.518 19.015
Diagonals of current box are (D1: x y z, D2: x y z): 20.62 27.017 2.394 54.645 56.019 35.636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1028438.9285247
**BOX SIZE is now: 36.025 30.002 35.242
Center of current box is (x y z): 37.6325 41.018 19.015
Diagonals of current box are (D1: x y z, D2: x y z): 19.62 26.017 1.394 55.645 56.019 36.636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1185374.8117107
**BOX SIZE is now: 38.025 31.002 37.242
Center of current box is (x y z): 37.6325 40.518 19.015
Diagonals of current box are (D1: x y z, D2: x y z): 18.62 25.017 0.394 56.645 56.019 37.636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1357135.9628967
**BOX SIZE is now: 40.025 32.002 39.242
Center of current box is (x y z): 37.6325 40.018 19.015
Diagonals of current box are (D1: x y z, D2: x y z): 17.62 24.017 -0.606 57.645 56.019 38.636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1544370.3820827
**BOX SIZE is now: 42.025 33.002 41.242
Center of receptor atoms is (x y z): 46.4547358096828 35.4326001669449 15.6867174457429
Center of current box is (x y z): 37.6325 39.518 19.015
Diagonals of current box is (D1: x y z, D2: x y z): 16.62 23.017 -1.606 58.645 56.019 39.636
Limit diagonals to 8.3f :  16.620   23.017   -1.606   58.645   56.019   39.636