X- Y+ Z+ X+ Y- Z- X- X+ Z- Z+ Z+ Z- Z+ Y+ 
After creating box around spheres, box is too small (647800.902963141 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 1.5978335117773 -3.96335064239829 -17.9926150963597
Center of current box is (x y z): 1.53784 7.72358 28.735605
Diagonals of current box are (D1: x y z, D2: x y z): -12.867 -22.02084 -43.29779 15.94268 6.57368 -14.17342
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 766236.474856408
**BOX SIZE is now: 30.80968 29.59452 31.12437
Center of current box is (x y z): 1.53784 7.22358 28.735605
Diagonals of current box are (D1: x y z, D2: x y z): -13.867 -22.02084 -44.29779 16.94268 7.57368 -13.17342
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 897753.340469676
**BOX SIZE is now: 32.80968 30.59452 33.12437
Center of current box is (x y z): 1.53784 6.72358 28.735605
Diagonals of current box are (D1: x y z, D2: x y z): -14.867 -22.02084 -45.29779 17.94268 8.57368 -12.17342
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1042999.49980294
**BOX SIZE is now: 34.80968 31.59452 35.12437
Center of current box is (x y z): 1.53784 6.22358 28.735605
Diagonals of current box are (D1: x y z, D2: x y z): -15.867 -22.02084 -46.29779 18.94268 9.57368 -11.17342
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1202622.95285621
**BOX SIZE is now: 36.80968 32.59452 37.12437
Center of current box is (x y z): 1.53784 5.72358 28.735605
Diagonals of current box are (D1: x y z, D2: x y z): -16.867 -22.02084 -47.29779 19.94268 10.57368 -10.17342
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1336274.78407213
**BOX SIZE is now: 38.80968 32.59452 39.12437
Center of current box is (x y z): 1.53784 5.72358 28.735605
Diagonals of current box are (D1: x y z, D2: x y z): -17.867 -22.02084 -48.29779 20.94268 10.57368 -9.17342
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1476967.03160806
**BOX SIZE is now: 40.80968 32.59452 41.12437
Center of current box is (x y z): 1.53784 5.72358 28.735605
Diagonals of current box are (D1: x y z, D2: x y z): -18.867 -22.02084 -49.29779 21.94268 10.57368 -8.17342
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1624699.69546398
**BOX SIZE is now: 42.80968 32.59452 43.12437
Center of receptor atoms is (x y z): 1.5978335117773 -3.96335064239829 -17.9926150963597
Center of current box is (x y z): 1.53784 -5.72358 -28.735605
Diagonals of current box is (D1: x y z, D2: x y z): -19.867 -22.02084 -50.29779 22.94268 10.57368 -7.17342
Limit diagonals to 8.3f : -19.867  -22.021  -50.298   22.943   10.574   -7.173