X+ Y- Z+ Z- X+ Y- Z- X- Z+ Y- Z+ X- Z- Z+ X+ Y- X+ Y+ Y+ X+ Y- Z- X+ Z- Z- 
After creating box around spheres, box is too small (524456.325691173 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 72.9015917874395 29.0637467793881 43.2591070853461
Center of current box is (x y z): 77.63141 26.472895 41.56122
Diagonals of current box are (D1: x y z, D2: x y z): 65.074 12.44619 27.77644 90.18882 40.4996 55.346
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 650592.583690383
**BOX SIZE is now: 27.11482 30.05341 29.56956
Center of current box is (x y z): 77.63141 26.472895 41.56122
Diagonals of current box are (D1: x y z, D2: x y z): 64.074 11.44619 26.77644 91.18882 41.4996 56.346
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 795464.204329593
**BOX SIZE is now: 29.11482 32.05341 31.56956
Center of current box is (x y z): 77.63141 26.472895 41.56122
Diagonals of current box are (D1: x y z, D2: x y z): 63.074 10.44619 25.77644 92.18882 42.4996 57.346
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 960367.187608803
**BOX SIZE is now: 31.11482 34.05341 33.56956
Center of current box is (x y z): 77.63141 26.472895 41.56122
Diagonals of current box are (D1: x y z, D2: x y z): 62.074 9.44619 24.77644 93.18882 43.4996 58.346
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1146597.53352801
**BOX SIZE is now: 33.11482 36.05341 35.56956
Center of current box is (x y z): 77.63141 26.472895 41.56122
Diagonals of current box are (D1: x y z, D2: x y z): 61.074 8.44619 23.77644 94.18882 44.4996 59.346
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1316850.69559183
**BOX SIZE is now: 34.11482 38.05341 37.56956
Center of current box is (x y z): 77.13141 26.472895 41.56122
Diagonals of current box are (D1: x y z, D2: x y z): 60.074 7.44619 22.77644 94.18882 45.4996 60.346
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1502639.93953565
**BOX SIZE is now: 35.11482 40.05341 39.56956
Center of receptor atoms is (x y z): 72.9015917874395 29.0637467793881 43.2591070853461
Center of current box is (x y z): 76.63141 26.472895 41.56122
Diagonals of current box is (D1: x y z, D2: x y z): 59.074 6.44619 21.77644 94.18882 46.4996 61.346
Limit diagonals to 8.3f :  59.074    6.446   21.776   94.189   46.500   61.346