X+ Y+ Z- Y+ X- Y- X- Z+ Y- X+ Y+ Y+ X- X- X- Z- X- Z- 
After creating box around spheres, box is too small (690450.75966746 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 3.36172838709677 8.88105096774192 24.175624516129
Center of current box is (x y z): 2.10294 16.86485 18.529495
Diagonals of current box are (D1: x y z, D2: x y z): -12.799 1.6307 4.449 17.00488 32.099 32.60999
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 815009.638372306
**BOX SIZE is now: 31.80388 31.4683 30.16099
Center of current box is (x y z): 2.10294 16.36485 18.529495
Diagonals of current box are (D1: x y z, D2: x y z): -13.799 0.630700000000001 3.449 18.00488 32.099 33.60999
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 953057.875837153
**BOX SIZE is now: 33.80388 32.4683 32.16099
Center of current box is (x y z): 2.10294 15.86485 18.529495
Diagonals of current box are (D1: x y z, D2: x y z): -14.799 -0.369299999999999 2.449 19.00488 32.099 34.60999
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1105243.472062
**BOX SIZE is now: 35.80388 33.4683 34.16099
Center of current box is (x y z): 2.10294 15.36485 18.529495
Diagonals of current box are (D1: x y z, D2: x y z): -15.799 -1.3693 1.449 20.00488 32.099 35.60999
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1272214.42704685
**BOX SIZE is now: 37.80388 34.4683 36.16099
Center of current box is (x y z): 2.10294 14.86485 18.529495
Diagonals of current box are (D1: x y z, D2: x y z): -16.799 -2.3693 0.449 21.00488 32.099 36.60999
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1454618.74079169
**BOX SIZE is now: 39.80388 35.4683 38.16099
Center of current box is (x y z): 2.10294 14.36485 18.529495
Diagonals of current box are (D1: x y z, D2: x y z): -17.799 -3.3693 -0.551 22.00488 32.099 37.60999
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1653104.41329654
**BOX SIZE is now: 41.80388 36.4683 40.16099
Center of receptor atoms is (x y z): 3.36172838709677 8.88105096774192 24.175624516129
Center of current box is (x y z): 2.10294 13.86485 18.529495
Diagonals of current box is (D1: x y z, D2: x y z): -18.799 -4.3693 -1.551 23.00488 32.099 38.60999
Limit diagonals to 8.3f : -18.799   -4.369   -1.551   23.005   32.099   38.610