X- Y+ Z- Y- Z- X- Y+ Y+ Z- X- Y+ Z- X+ Z- Z- 
After creating box around spheres, box is too small (667607.59245461 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 3.61516293352602 -18.355351517341 102.764189306358
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -19.3716 -37.97154 87.184 11.15865 -8.15601 114.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 763716.722624531
**BOX SIZE is now: 32.53025 29.81553 29.16343
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -20.3716 -37.97154 86.184 12.15865 -8.15601 115.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 866266.007274453
**BOX SIZE is now: 34.53025 29.81553 31.16343
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -21.3716 -37.97154 85.184 13.15865 -8.15601 116.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 975255.446404375
**BOX SIZE is now: 36.53025 29.81553 33.16343
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -22.3716 -37.97154 84.184 14.15865 -8.15601 117.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1090685.0400143
**BOX SIZE is now: 38.53025 29.81553 35.16343
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -23.3716 -37.97154 83.184 15.15865 -8.15601 118.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1212554.78810422
**BOX SIZE is now: 40.53025 29.81553 37.16343
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -24.3716 -37.97154 82.184 16.15865 -8.15601 119.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1340864.69067414
**BOX SIZE is now: 42.53025 29.81553 39.16343
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -25.3716 -37.97154 81.184 17.15865 -8.15601 120.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1475614.74772406
**BOX SIZE is now: 44.53025 29.81553 41.16343
Center of current box is (x y z): 4.106475 23.063775 100.765715
Diagonals of current box are (D1: x y z, D2: x y z): -26.3716 -37.97154 80.184 18.15865 -8.15601 121.34743
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1616804.95925398
**BOX SIZE is now: 46.53025 29.81553 43.16343
Center of receptor atoms is (x y z): 3.61516293352602 -18.355351517341 102.764189306358
Center of current box is (x y z): -4.106475 -23.063775 100.765715
Diagonals of current box is (D1: x y z, D2: x y z): -27.3716 -37.97154 79.184 19.15865 -8.15601 122.34743
Limit diagonals to 8.3f : -27.372  -37.972   79.184   19.159   -8.156  122.347