X- Y- Z+ Z- X+ Y- X- Y- Z- X+ Y- Z+ Y- X+ X+ 
After creating box around spheres, box is too small (629354.558349489 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -18.1690765822785 -3.61354367088607 9.16887341772151
Center of current box is (x y z): 25.62018 0.40214 16.33192
Diagonals of current box are (D1: x y z, D2: x y z): -42.17936 -13.73404 3.13384 -9.061 12.92976 29.53
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 744851.062078228
**BOX SIZE is now: 35.11836 27.6638 28.39616
Center of current box is (x y z): 25.62018 0.90214 16.33192
Diagonals of current box are (D1: x y z, D2: x y z): -43.17936 -14.73404 2.13384 -8.061 12.92976 30.53
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 849658.239589751
**BOX SIZE is now: 36.11836 28.6638 30.39616
Center of current box is (x y z): 25.12018 1.40214 16.33192
Diagonals of current box are (D1: x y z, D2: x y z): -43.17936 -15.73404 1.13384 -7.061 12.92976 31.53
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 995570.57591771
**BOX SIZE is now: 37.11836 30.6638 32.39616
Center of current box is (x y z): 24.62018 1.40214 16.33192
Diagonals of current box are (D1: x y z, D2: x y z): -43.17936 -16.73404 0.133839999999999 -6.061 13.92976 32.53
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1156310.95368567
**BOX SIZE is now: 38.11836 32.6638 34.39616
Center of current box is (x y z): 24.12018 1.40214 16.33192
Diagonals of current box are (D1: x y z, D2: x y z): -43.17936 -17.73404 -0.866160000000001 -5.061 14.92976 33.53
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1332527.37289363
**BOX SIZE is now: 39.11836 34.6638 36.39616
Center of current box is (x y z): 23.62018 1.40214 16.33192
Diagonals of current box are (D1: x y z, D2: x y z): -43.17936 -18.73404 -1.86616 -4.061 15.92976 34.53
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1524867.83354158
**BOX SIZE is now: 40.11836 36.6638 38.39616
Center of receptor atoms is (x y z): -18.1690765822785 -3.61354367088607 9.16887341772151
Center of current box is (x y z): -23.12018 -1.40214 16.33192
Diagonals of current box is (D1: x y z, D2: x y z): -43.17936 -19.73404 -2.86616 -3.061 16.92976 35.53
Limit diagonals to 8.3f : -43.179  -19.734   -2.866   -3.061   16.930   35.530