X- Y- Z+ X+ Y- Z- X+ Y+ Y+ Z- X+ Y- Z- Z+ X+ Y- Z- X- Z+ Y- Z- X+ 
After creating box around spheres, box is too small (687118.443504003 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 21.1934266528926 60.6450733471075 29.4603310950413
Center of current box is (x y z): 20.572495 62.9593 24.528
Diagonals of current box are (D1: x y z, D2: x y z): 6.00287 47.47433 10.428 35.14212 78.44427 38.628
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 811746.970609833
**BOX SIZE is now: 31.13925 31.96994 30.2
Center of current box is (x y z): 20.572495 62.4593 24.528
Diagonals of current box are (D1: x y z, D2: x y z): 5.00287 46.47433 9.428 36.14212 78.44427 39.628
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 949905.643755663
**BOX SIZE is now: 33.13925 32.96994 32.2
Center of current box is (x y z): 20.572495 61.9593 24.528
Diagonals of current box are (D1: x y z, D2: x y z): 4.00287 45.47433 8.428 37.14212 78.44427 40.628
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1102242.46294149
**BOX SIZE is now: 35.13925 33.96994 34.2
Center of current box is (x y z): 20.572495 61.4593 24.528
Diagonals of current box are (D1: x y z, D2: x y z): 3.00287 44.47433 7.428 38.14212 78.44427 41.628
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1269405.42816732
**BOX SIZE is now: 37.13925 34.96994 36.2
Center of current box is (x y z): 20.572495 60.9593 24.528
Diagonals of current box are (D1: x y z, D2: x y z): 2.00287 43.47433 6.428 39.14212 78.44427 42.628
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1452042.53943315
**BOX SIZE is now: 39.13925 35.96994 38.2
Center of current box is (x y z): 20.572495 60.4593 24.528
Diagonals of current box are (D1: x y z, D2: x y z): 1.00287 42.47433 5.428 40.14212 78.44427 43.628
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1650801.79673898
**BOX SIZE is now: 41.13925 36.96994 40.2
Center of receptor atoms is (x y z): 21.1934266528926 60.6450733471075 29.4603310950413
Center of current box is (x y z): 20.572495 59.9593 24.528
Diagonals of current box is (D1: x y z, D2: x y z): 0.00287000000000148 41.47433 4.428 41.14212 78.44427 44.628
Limit diagonals to 8.3f :   0.003   41.474    4.428   41.142   78.444   44.628