X+ Y- Z- X+ Y+ X+ Y- Z+ X+ X- X- Z+ X+ 
After creating box around spheres, box is too small (634257.225683572 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -13.6862150803461 40.1052262051916 87.1480749896992
Center of current box is (x y z): 19.936645 40.32924 92.27708
Diagonals of current box are (D1: x y z, D2: x y z): -35.26542 26.67272 78.2501 -4.60787 53.98576 106.30406
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 776801.274217946
**BOX SIZE is now: 32.65755 29.31304 30.05396
Center of current box is (x y z): 19.936645 40.32924 92.27708
Diagonals of current box are (D1: x y z, D2: x y z): -36.26542 25.67272 77.2501 -3.60787 54.98576 107.30406
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 939222.62555232
**BOX SIZE is now: 34.65755 31.31304 32.05396
Center of current box is (x y z): 19.936645 40.32924 92.27708
Diagonals of current box are (D1: x y z, D2: x y z): -37.26542 24.67272 76.2501 -2.60787 55.98576 108.30406
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1122817.27968669
**BOX SIZE is now: 36.65755 33.31304 34.05396
Center of current box is (x y z): 19.936645 40.32924 92.27708
Diagonals of current box are (D1: x y z, D2: x y z): -38.26542 23.67272 75.2501 -1.60787 56.98576 109.30406
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1328881.23662107
**BOX SIZE is now: 38.65755 35.31304 36.05396
Center of current box is (x y z): 19.936645 40.32924 92.27708
Diagonals of current box are (D1: x y z, D2: x y z): -39.26542 22.67272 74.2501 -0.60787 57.98576 110.30406
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1558710.49635544
**BOX SIZE is now: 40.65755 37.31304 38.05396
Center of receptor atoms is (x y z): -13.6862150803461 40.1052262051916 87.1480749896992
Center of current box is (x y z): -19.936645 40.32924 92.27708
Diagonals of current box is (D1: x y z, D2: x y z): -40.26542 21.67272 73.2501 0.39213 58.98576 111.30406
Limit diagonals to 8.3f : -40.265   21.673   73.250    0.392   58.986  111.304