X+ Y+ Z+ Y+ Z+ Y- Y- Y- X- X+ Y- X+ Z+ Z+ X+ X+ 
After creating box around spheres, box is too small (714995.11456639 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -1.20830157011369 18.4153161884136 55.0641575527882
Center of current box is (x y z): 5.538765 27.07061 53.71063
Diagonals of current box are (D1: x y z, D2: x y z): -20.93953 13.97331 37.3 9.862 40.16791 70.12126
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 869497.394897327
**BOX SIZE is now: 32.80153 28.1946 34.82126
Center of current box is (x y z): 5.538765 27.07061 53.71063
Diagonals of current box are (D1: x y z, D2: x y z): -21.93953 12.97331 36.3 10.862 41.16791 71.12126
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 981072.941641722
**BOX SIZE is now: 33.80153 29.1946 36.82126
Center of current box is (x y z): 6.038765 26.57061 53.71063
Diagonals of current box are (D1: x y z, D2: x y z): -22.93953 11.97331 35.3 10.862 41.16791 72.12126
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1101440.41846612
**BOX SIZE is now: 34.80153 30.1946 38.82126
Center of current box is (x y z): 6.538765 26.07061 53.71063
Diagonals of current box are (D1: x y z, D2: x y z): -23.93953 10.97331 34.3 10.862 41.16791 73.12126
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1230923.82537051
**BOX SIZE is now: 35.80153 31.1946 40.82126
Center of current box is (x y z): 7.038765 25.57061 53.71063
Diagonals of current box are (D1: x y z, D2: x y z): -24.93953 9.97331 33.3 10.862 41.16791 74.12126
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1369847.16235491
**BOX SIZE is now: 36.80153 32.1946 42.82126
Center of current box is (x y z): 7.538765 25.07061 53.71063
Diagonals of current box are (D1: x y z, D2: x y z): -25.93953 8.97331 32.3 10.862 41.16791 75.12126
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1558705.67194359
**BOX SIZE is now: 38.80153 33.1946 44.82126
Center of receptor atoms is (x y z): -1.20830157011369 18.4153161884136 55.0641575527882
Center of current box is (x y z): -7.538765 24.57061 53.71063
Diagonals of current box is (D1: x y z, D2: x y z): -26.93953 7.97331 31.3 11.862 41.16791 76.12126
Limit diagonals to 8.3f : -26.940    7.973   31.300   11.862   41.168   76.121