X+ Y+ Z- X- Y- Z+ Y+ Y- X- Y+ Z- X+ Z- Z+ 
After creating box around spheres, box is too small (558601.143866046 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 30.3763233246301 12.8576018276762 62.7573324630112
Center of current box is (x y z): 23.026215 10.160785 60.282
Diagonals of current box are (D1: x y z, D2: x y z): 10.23043 -3.10953 45.052 35.822 23.4311 75.512
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 690163.914400457
**BOX SIZE is now: 27.59157 28.54063 32.46
Center of current box is (x y z): 23.026215 10.160785 60.282
Diagonals of current box are (D1: x y z, D2: x y z): 9.23043 -4.10953 44.052 36.822 24.4311 76.512
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 840862.600134868
**BOX SIZE is now: 29.59157 30.54063 34.46
Center of current box is (x y z): 23.026215 10.160785 60.282
Diagonals of current box are (D1: x y z, D2: x y z): 8.23043 -5.10953 43.052 37.822 25.4311 77.512
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 984236.942126074
**BOX SIZE is now: 31.59157 32.54063 35.46
Center of current box is (x y z): 23.026215 10.160785 60.782
Diagonals of current box are (D1: x y z, D2: x y z): 7.23043 -6.10953 43.052 38.822 26.4311 78.512
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1142196.92171728
**BOX SIZE is now: 33.59157 34.54063 36.46
Center of current box is (x y z): 23.026215 10.160785 61.282
Diagonals of current box are (D1: x y z, D2: x y z): 6.23043 -7.10953 43.052 39.822 27.4311 79.512
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1315390.53890849
**BOX SIZE is now: 35.59157 36.54063 37.46
Center of current box is (x y z): 23.026215 10.160785 61.782
Diagonals of current box are (D1: x y z, D2: x y z): 5.23043 -8.10953 43.052 40.822 28.4311 80.512
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1504465.79369969
**BOX SIZE is now: 37.59157 38.54063 38.46
Center of receptor atoms is (x y z): 30.3763233246301 12.8576018276762 62.7573324630112
Center of current box is (x y z): 23.026215 10.160785 62.282
Diagonals of current box is (D1: x y z, D2: x y z): 4.23043 -9.10953 43.052 41.822 29.4311 81.512
Limit diagonals to 8.3f :   4.230   -9.110   43.052   41.822   29.431   81.512