X- Y- Z+ X- Y- Z- X- Y- Z+ X+ Z- Z+ Z+ X+ Y- X- X+ Y- X+ Y- Y- 
After creating box around spheres, box is too small (648976.682710539 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -6.06053119266055 17.6437275229358 7.68245825688074
Center of current box is (x y z): 11.12647 24.43766 13.391405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 10.5822 -2.62877 2.40943 38.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 744037.396406865
**BOX SIZE is now: 28.0718 29.71092 33.04035
Center of current box is (x y z): 10.62647 24.43766 12.891405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 9.5822 -3.62877 3.40943 39.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 847302.611983191
**BOX SIZE is now: 29.0718 31.71092 34.04035
Center of current box is (x y z): 10.12647 24.43766 12.391405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 8.5822 -4.62877 4.40943 40.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 959096.329439517
**BOX SIZE is now: 30.0718 33.71092 35.04035
Center of current box is (x y z): 9.62647 24.43766 11.891405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 7.5822 -5.62877 5.40943 41.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1079742.54877584
**BOX SIZE is now: 31.0718 35.71092 36.04035
Center of current box is (x y z): 9.12647 24.43766 11.391405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 6.5822 -6.62877 6.40943 42.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1209565.26999217
**BOX SIZE is now: 32.0718 37.71092 37.04035
Center of current box is (x y z): 8.62647 24.43766 10.891405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 5.5822 -7.62877 7.40943 43.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1348888.49308849
**BOX SIZE is now: 33.0718 39.71092 38.04035
Center of current box is (x y z): 8.12647 24.43766 10.391405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 4.5822 -8.62877 8.40943 44.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1498036.21806482
**BOX SIZE is now: 34.0718 41.71092 39.04035
Center of current box is (x y z): 7.62647 24.43766 9.891405
Diagonals of current box are (D1: x y z, D2: x y z): -24.66237 3.5822 -9.62877 9.40943 45.29312 29.41158
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1657332.44492115
**BOX SIZE is now: 35.0718 43.71092 40.04035
Center of receptor atoms is (x y z): -6.06053119266055 17.6437275229358 7.68245825688074
Center of current box is (x y z): -7.12647 24.43766 9.391405
Diagonals of current box is (D1: x y z, D2: x y z): -24.66237 2.5822 -10.62877 10.40943 46.29312 29.41158
Limit diagonals to 8.3f : -24.662    2.582  -10.629   10.409   46.293   29.412