X- Y+ Z+ Y+ Z- Y+ Z- X- Z+ Y+ X+ X- Z+ X- Y+ Y+ Y+ Y+ Y+ Y- Y+ Y+ 
After creating box around spheres, box is too small (728996.332940052 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 79.4958588093322 29.2133399034594 77.146524135157
Center of current box is (x y z): 76.727555 19.913 73.904
Diagonals of current box are (D1: x y z, D2: x y z): 62.164 3.647 59.657 91.29111 36.179 88.151
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 884990.671254492
**BOX SIZE is now: 31.12711 34.532 30.494
Center of current box is (x y z): 76.727555 19.913 73.904
Diagonals of current box are (D1: x y z, D2: x y z): 61.164 2.647 58.657 92.29111 37.179 89.151
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1061754.08132893
**BOX SIZE is now: 33.12711 36.532 32.494
Center of current box is (x y z): 76.727555 19.913 73.904
Diagonals of current box are (D1: x y z, D2: x y z): 60.164 1.647 57.657 93.29111 38.179 90.151
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1260582.56316337
**BOX SIZE is now: 35.12711 38.532 34.494
Center of current box is (x y z): 76.727555 19.913 73.904
Diagonals of current box are (D1: x y z, D2: x y z): 59.164 0.647 56.657 94.29111 39.179 91.151
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1442834.39694181
**BOX SIZE is now: 36.12711 40.532 36.494
Center of current box is (x y z): 77.227555 19.913 73.904
Diagonals of current box are (D1: x y z, D2: x y z): 59.164 -0.353 55.657 95.29111 40.179 92.151
D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1597003.37066425
**BOX SIZE is now: 36.12711 42.532 38.494
Center of receptor atoms is (x y z): 79.4958588093322 29.2133399034594 77.146524135157
Center of current box is (x y z): 77.227555 19.913 73.904
Diagonals of current box is (D1: x y z, D2: x y z): 59.164 -1.353 54.657 95.29111 41.179 93.151
Limit diagonals to 8.3f :  59.164   -1.353   54.657   95.291   41.179   93.151