X+ Y- Z+ X+ Y- Z+ X+ Y+ Z- Y+ Y- Y+ Z- Y- X+ Y- X+ Y- 
After creating box around spheres, box is too small (614401.248428654 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.4689495652174 1.88792898550725 27.5709263768116
Center of current box is (x y z): 10.84644 0.55693 24.695445
Diagonals of current box are (D1: x y z, D2: x y z): -3.83212 -14.07562 10.36102 25.525 12.96176 39.02987
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 753971.364034066
**BOX SIZE is now: 31.35712 29.03738 30.66885
Center of current box is (x y z): 10.84644 0.55693 24.695445
Diagonals of current box are (D1: x y z, D2: x y z): -4.83212 -15.07562 9.36102 26.525 13.96176 40.02987
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 913211.163239478
**BOX SIZE is now: 33.35712 31.03738 32.66885
Center of current box is (x y z): 10.84644 0.55693 24.695445
Diagonals of current box are (D1: x y z, D2: x y z): -5.83212 -16.07562 8.36102 27.525 14.96176 41.02987
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1093416.64604489
**BOX SIZE is now: 35.35712 33.03738 34.66885
Center of current box is (x y z): 10.84644 0.55693 24.695445
Diagonals of current box are (D1: x y z, D2: x y z): -6.83212 -17.07562 7.36102 28.525 15.96176 42.02987
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1295883.8124503
**BOX SIZE is now: 37.35712 35.03738 36.66885
Center of current box is (x y z): 10.84644 0.556930000000001 24.695445
Diagonals of current box are (D1: x y z, D2: x y z): -7.83212 -18.07562 6.36102 29.525 16.96176 43.02987
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1521908.66245572
**BOX SIZE is now: 39.35712 37.03738 38.66885
Center of receptor atoms is (x y z): 11.4689495652174 1.88792898550725 27.5709263768116
Center of current box is (x y z): 10.84644 -0.556930000000001 24.695445
Diagonals of current box is (D1: x y z, D2: x y z): -8.83212 -19.07562 5.36102 30.525 17.96176 44.02987
Limit diagonals to 8.3f :  -8.832  -19.076    5.361   30.525   17.962   44.030