X+ Y+ Z- X+ Z- Z- X+ Z+ X+ Y+ Y+ Z+ X- Z- Y- Z+ Z+ Z+ Y+ Y- X- Z- X- Y+ X- X- X- Y+ 
After creating box around spheres, box is too small (594147.26551929 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.931620610687 -34.6517557251908 -4.8767213740458
Center of current box is (x y z): 5.357775 39.698 0.435275
Diagonals of current box are (D1: x y z, D2: x y z): -8.872 -54.024 -13.058 19.58755 -25.372 13.92855
D2X+ D2Y+ D1Z- D2Z+ D1X+ 
**Total grid points in box is now: 660453.601520108
**BOX SIZE is now: 28.45955 29.652 28.98655
Center of current box is (x y z): 6.357775 39.198 0.435275
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -14.058 20.58755 -24.372 14.92855
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 755478.161647125
**BOX SIZE is now: 29.45955 30.652 30.98655
Center of current box is (x y z): 6.857775 38.698 0.435275
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -15.058 21.58755 -23.372 15.92855
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 858668.042874143
**BOX SIZE is now: 30.45955 31.652 32.98655
Center of current box is (x y z): 7.357775 38.198 0.435275000000001
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -16.058 22.58755 -22.372 16.92855
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 970347.24520116
**BOX SIZE is now: 31.45955 32.652 34.98655
Center of current box is (x y z): 7.857775 37.698 0.435275000000001
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -17.058 23.58755 -21.372 17.92855
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1090839.76862818
**BOX SIZE is now: 32.45955 33.652 36.98655
Center of current box is (x y z): 8.357775 37.198 0.435275000000001
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -18.058 24.58755 -20.372 18.92855
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1220469.6131552
**BOX SIZE is now: 33.45955 34.652 38.98655
Center of current box is (x y z): 8.857775 36.698 0.435275000000001
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -19.058 25.58755 -19.372 19.92855
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1359560.77878221
**BOX SIZE is now: 34.45955 35.652 40.98655
Center of current box is (x y z): 9.357775 36.198 0.435275000000001
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -20.058 26.58755 -18.372 20.92855
D2X+ D1Z- 
**Total grid points in box is now: 1433148.10042661
**BOX SIZE is now: 35.45955 35.652 41.98655
Center of current box is (x y z): 9.857775 36.198 0.0647249999999993
Diagonals of current box are (D1: x y z, D2: x y z): -7.872 -54.024 -21.058 27.58755 -18.372 20.92855
D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1550976.92733543
**BOX SIZE is now: 36.45955 36.652 42.98655
Center of receptor atoms is (x y z): 14.931620610687 -34.6517557251908 -4.8767213740458
Center of current box is (x y z): 10.357775 -35.698 -0.564724999999999
Diagonals of current box is (D1: x y z, D2: x y z): -7.872 -54.024 -22.058 28.58755 -17.372 20.92855
Limit diagonals to 8.3f :  -7.872  -54.024  -22.058   28.588  -17.372   20.929