X- Y- Z+ Y+ Y- Z- Y- Y- Z- X- Y+ Z- Y- X- Y- X- Y+ Z- X- X+ X- Y+ 
After creating box around spheres, box is too small (678510.546098022 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 6.01095610005105 14.3769826442062 112.448917304747
Center of current box is (x y z): 4.864545 11.865415 116.80845
Diagonals of current box are (D1: x y z, D2: x y z): -18.55 -2.54117 100.876 8.82091 26.272 132.7409
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 799324.652856773
**BOX SIZE is now: 28.37091 30.81317 33.8649
Center of current box is (x y z): 4.364545 11.865415 116.80845
Diagonals of current box are (D1: x y z, D2: x y z): -18.55 -3.54117 99.876 9.82091 27.272 133.7409
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 933252.107735524
**BOX SIZE is now: 29.37091 32.81317 35.8649
Center of current box is (x y z): 3.864545 11.865415 116.80845
Diagonals of current box are (D1: x y z, D2: x y z): -18.55 -4.54117 98.876 10.82091 28.272 134.7409
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1052393.60410639
**BOX SIZE is now: 30.37091 34.81317 36.8649
Center of current box is (x y z): 3.364545 11.865415 116.30845
Diagonals of current box are (D1: x y z, D2: x y z): -18.55 -5.54117 97.876 11.82091 29.272 134.7409
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1180676.47913725
**BOX SIZE is now: 31.37091 36.81317 37.8649
Center of current box is (x y z): 2.864545 11.865415 115.80845
Diagonals of current box are (D1: x y z, D2: x y z): -18.55 -6.54117 96.876 12.82091 30.272 134.7409
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1318424.73282812
**BOX SIZE is now: 32.37091 38.81317 38.8649
Center of current box is (x y z): 2.364545 11.865415 115.30845
Diagonals of current box are (D1: x y z, D2: x y z): -18.55 -7.54117 95.876 13.82091 31.272 134.7409
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1465962.36517898
**BOX SIZE is now: 33.37091 40.81317 39.8649
Center of current box is (x y z): 1.864545 11.865415 114.80845
Diagonals of current box are (D1: x y z, D2: x y z): -18.55 -8.54117 94.876 14.82091 32.272 134.7409
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1623613.37618984
**BOX SIZE is now: 34.37091 42.81317 40.8649
Center of receptor atoms is (x y z): 6.01095610005105 14.3769826442062 112.448917304747
Center of current box is (x y z): -1.364545 11.865415 114.30845
Diagonals of current box is (D1: x y z, D2: x y z): -18.55 -9.54117 93.876 15.82091 33.272 134.7409
Limit diagonals to 8.3f : -18.550   -9.541   93.876   15.821   33.272  134.741