X- Y+ Z+ X- Y+ X+ Y+ Z+ X+ Y+ Z- X+ Y- Z- X+ Z+ 
After creating box around spheres, box is too small (606020.571416078 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -17.4803715690291 -9.23123105284717 24.6854358869316
Center of current box is (x y z): 24.64165 14.11284 26.322035
Diagonals of current box are (D1: x y z, D2: x y z): -40.2043 -27.39216 12.74596 -9.079 -0.83352 39.89811
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 744614.85510548
**BOX SIZE is now: 33.1253 28.55864 29.15215
Center of current box is (x y z): 24.64165 14.11284 26.322035
Diagonals of current box are (D1: x y z, D2: x y z): -41.2043 -28.39216 11.74596 -8.079 0.16648 40.89811
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 902829.734234882
**BOX SIZE is now: 35.1253 30.55864 31.15215
Center of current box is (x y z): 24.64165 14.11284 26.322035
Diagonals of current box are (D1: x y z, D2: x y z): -42.2043 -29.39216 10.74596 -7.079 1.16648 41.89811
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1081961.20880428
**BOX SIZE is now: 37.1253 32.55864 33.15215
Center of current box is (x y z): 24.64165 14.11284 26.322035
Diagonals of current box are (D1: x y z, D2: x y z): -43.2043 -30.39216 9.74596 -6.079 2.16648 42.89811
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1283305.27881369
**BOX SIZE is now: 39.1253 34.55864 35.15215
Center of current box is (x y z): 24.64165 14.11284 26.322035
Diagonals of current box are (D1: x y z, D2: x y z): -44.2043 -31.39216 8.74596 -5.079 3.16648 43.89811
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1508157.94426309
**BOX SIZE is now: 41.1253 36.55864 37.15215
Center of receptor atoms is (x y z): -17.4803715690291 -9.23123105284717 24.6854358869316
Center of current box is (x y z): -24.64165 -14.11284 26.322035
Diagonals of current box is (D1: x y z, D2: x y z): -45.2043 -32.39216 7.74596 -4.079 4.16648 44.89811
Limit diagonals to 8.3f : -45.204  -32.392    7.746   -4.079    4.166   44.898