X+ Y- Z- X- Y+ X- Z- Y- Z+ Y- Z+ Z+ X+ X- Y- Y- Y- X+ Z- 
After creating box around spheres, box is too small (598443.751025895 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 6.62833081896552 29.3643679956897 11.4399919181034
Center of current box is (x y z): 0.1395 31.044375 5.138005
Diagonals of current box are (D1: x y z, D2: x y z): -14.102 15.724 -7.814 13.823 46.36475 18.09001
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 735909.9438459
**BOX SIZE is now: 29.925 32.64075 27.90401
Center of current box is (x y z): 0.1395 31.044375 5.138005
Diagonals of current box are (D1: x y z, D2: x y z): -15.102 14.724 -8.814 14.823 47.36475 19.09001
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 892917.604825905
**BOX SIZE is now: 31.925 34.64075 29.90401
Center of current box is (x y z): 0.1395 31.044375 5.138005
Diagonals of current box are (D1: x y z, D2: x y z): -16.102 13.724 -9.814 15.823 48.36475 20.09001
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1070762.73396591
**BOX SIZE is now: 33.925 36.64075 31.90401
Center of current box is (x y z): 0.1395 31.044375 5.138005
Diagonals of current box are (D1: x y z, D2: x y z): -17.102 12.724 -10.814 16.823 49.36475 21.09001
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1235369.26915691
**BOX SIZE is now: 34.925 38.64075 33.90401
Center of current box is (x y z): 0.3605 31.044375 5.138005
Diagonals of current box are (D1: x y z, D2: x y z): -17.102 11.724 -11.814 17.823 50.36475 22.09001
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1380528.44632816
**BOX SIZE is now: 35.925 39.64075 35.90401
Center of current box is (x y z): 0.8605 30.544375 5.138005
Diagonals of current box are (D1: x y z, D2: x y z): -17.102 10.724 -12.814 18.823 50.36475 23.09001
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1535787.54103942
**BOX SIZE is now: 36.925 40.64075 37.90401
Center of receptor atoms is (x y z): 6.62833081896552 29.3643679956897 11.4399919181034
Center of current box is (x y z): 1.3605 30.044375 5.138005
Diagonals of current box is (D1: x y z, D2: x y z): -17.102 9.724 -13.814 19.823 50.36475 24.09001
Limit diagonals to 8.3f : -17.102    9.724  -13.814   19.823   50.365   24.090