X- Y+ Z+ X+ Z+ X- Z+ X+ X+ X- X- Z+ 
After creating box around spheres, box is too small (622959.024350465 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -32.0945711098717 79.7138449525934 69.9210825432236
Center of current box is (x y z): 38.726 80.4 61.0675
Diagonals of current box are (D1: x y z, D2: x y z): -54.832 66.34608 48.326 -22.62 94.45392 73.809
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 741997.651508225
**BOX SIZE is now: 33.212 30.10784 27.483
Center of current box is (x y z): 38.226 80.4 61.0675
Diagonals of current box are (D1: x y z, D2: x y z): -54.832 65.34608 47.326 -21.62 95.45392 74.809
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 874429.881385985
**BOX SIZE is now: 34.212 32.10784 29.483
Center of current box is (x y z): 37.726 80.4 61.0675
Diagonals of current box are (D1: x y z, D2: x y z): -54.832 64.34608 46.326 -20.62 96.45392 75.809
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1020903.71398375
**BOX SIZE is now: 35.212 34.10784 31.483
Center of current box is (x y z): 37.226 80.4 61.0675
Diagonals of current box are (D1: x y z, D2: x y z): -54.832 63.34608 45.326 -19.62 97.45392 76.809
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1182067.14930151
**BOX SIZE is now: 36.212 36.10784 33.483
Center of current box is (x y z): 36.726 80.4 61.0675
Diagonals of current box are (D1: x y z, D2: x y z): -54.832 62.34608 44.326 -18.62 98.45392 77.809
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1322917.56564726
**BOX SIZE is now: 37.212 37.10784 35.483
Center of current box is (x y z): 36.226 79.9 61.0675
Diagonals of current box are (D1: x y z, D2: x y z): -54.832 61.34608 43.326 -17.62 98.45392 78.809
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1473710.60671303
**BOX SIZE is now: 38.212 38.10784 37.483
Center of current box is (x y z): 35.726 79.4 61.0675
Diagonals of current box are (D1: x y z, D2: x y z): -54.832 60.34608 42.326 -16.62 98.45392 79.809
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1676571.87219079
**BOX SIZE is now: 39.212 40.10784 39.483
Center of receptor atoms is (x y z): -32.0945711098717 79.7138449525934 69.9210825432236
Center of current box is (x y z): -35.226 79.4 61.0675
Diagonals of current box is (D1: x y z, D2: x y z): -54.832 59.34608 41.326 -15.62 99.45392 80.809
Limit diagonals to 8.3f : -54.832   59.346   41.326  -15.620   99.454   80.809