X- Y- Z- Y- Z+ X+ X- Y+ X- Y+ X- Y+ Y- Y- Z+ X- 
After creating box around spheres, box is too small (730100.188144739 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.8055866788321 -0.276048813868612 20.8153229927008
Center of current box is (x y z): 17.29908 12.978675 22.686445
Diagonals of current box are (D1: x y z, D2: x y z): 1.018 -27.9 8.77289 33.58016 1.94265 36.6
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 858474.702556731
**BOX SIZE is now: 34.56216 30.84265 29.82711
Center of current box is (x y z): 17.29908 12.478675 22.686445
Diagonals of current box are (D1: x y z, D2: x y z): 0.0180000000000007 -27.9 7.77289 34.58016 2.94265 37.6
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1000465.27052872
**BOX SIZE is now: 36.56216 31.84265 31.82711
Center of current box is (x y z): 17.29908 11.978675 22.686445
Diagonals of current box are (D1: x y z, D2: x y z): -0.981999999999999 -27.9 6.77289 35.58016 3.94265 38.6
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1156719.89206072
**BOX SIZE is now: 38.56216 32.84265 33.82711
Center of current box is (x y z): 17.29908 11.478675 22.686445
Diagonals of current box are (D1: x y z, D2: x y z): -1.982 -27.9 5.77289 36.58016 4.94265 39.6
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1327886.56715271
**BOX SIZE is now: 40.56216 33.84265 35.82711
Center of current box is (x y z): 17.29908 10.978675 22.686445
Diagonals of current box are (D1: x y z, D2: x y z): -2.982 -27.9 4.77289 37.58016 5.94265 40.6
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1514613.2958047
**BOX SIZE is now: 42.56216 34.84265 37.82711
Center of receptor atoms is (x y z): 13.8055866788321 -0.276048813868612 20.8153229927008
Center of current box is (x y z): 17.29908 -10.478675 22.686445
Diagonals of current box is (D1: x y z, D2: x y z): -3.982 -27.9 3.77289 38.58016 6.94265 41.6
Limit diagonals to 8.3f :  -3.982  -27.900    3.773   38.580    6.943   41.600