X+ Y- Z+ X+ Y- Z- Z+ X+ Y- X+ Z- Y+ Y- Z+ X+ Z+ X+ X+ 
After creating box around spheres, box is too small (767296.190173004 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 103.118145359019 28.2313550788091 32.6674706654991
Center of current box is (x y z): 103.5935 25.01449 30.98453
Diagonals of current box are (D1: x y z, D2: x y z): 86.121 11.08139 16.39281 121.066 38.94759 45.57625
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 929016.498551516
**BOX SIZE is now: 36.945 29.8662 31.18344
Center of current box is (x y z): 103.5935 25.01449 30.98453
Diagonals of current box are (D1: x y z, D2: x y z): 85.121 10.08139 15.39281 122.066 39.94759 46.57625
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1111903.64917003
**BOX SIZE is now: 38.945 31.8662 33.18344
Center of current box is (x y z): 103.5935 25.01449 30.98453
Diagonals of current box are (D1: x y z, D2: x y z): 84.121 9.08139 14.39281 123.066 40.94759 47.57625
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1317253.64202854
**BOX SIZE is now: 40.945 33.8662 35.18344
Center of current box is (x y z): 103.5935 25.01449 30.98453
Diagonals of current box are (D1: x y z, D2: x y z): 83.121 8.08139 13.39281 124.066 41.94759 48.57625
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1546362.47712705
**BOX SIZE is now: 42.945 35.8662 37.18344
Center of receptor atoms is (x y z): 103.118145359019 28.2313550788091 32.6674706654991
Center of current box is (x y z): 103.5935 25.01449 30.98453
Diagonals of current box is (D1: x y z, D2: x y z): 82.121 7.08139 12.39281 125.066 42.94759 49.57625
Limit diagonals to 8.3f :  82.121    7.081   12.393  125.066   42.948   49.576