X+ Y+ Z- X- Y+ Z- Y- Y+ Z+ Z+ X- Z- X- Y+ 
After creating box around spheres, box is too small (510170.572305414 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -22.3017597641857 6.64370302137066 -34.8479937361827
Center of current box is (x y z): 23.48657 11.44109 38.47399
Diagonals of current box are (D1: x y z, D2: x y z): -35.38942 -2.2639 -52.95277 -11.58372 25.14608 -23.99521
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 634367.406146461
**BOX SIZE is now: 25.8057 29.40998 30.95756
Center of current box is (x y z): 23.48657 11.44109 38.47399
Diagonals of current box are (D1: x y z, D2: x y z): -36.38942 -3.2639 -53.95277 -10.58372 26.14608 -22.99521
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 777177.659827508
**BOX SIZE is now: 27.8057 31.40998 32.95756
Center of current box is (x y z): 23.48657 11.44109 38.47399
Diagonals of current box are (D1: x y z, D2: x y z): -37.38942 -4.2639 -54.95277 -9.58372 27.14608 -21.99521
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 939897.333348556
**BOX SIZE is now: 29.8057 33.40998 34.95756
Center of current box is (x y z): 23.48657 11.44109 38.47399
Diagonals of current box are (D1: x y z, D2: x y z): -38.38942 -5.2639 -55.95277 -8.58372 28.14608 -20.99521
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1123822.4267096
**BOX SIZE is now: 31.8057 35.40998 36.95756
Center of current box is (x y z): 23.48657 11.44109 38.47399
Diagonals of current box are (D1: x y z, D2: x y z): -39.38942 -6.2639 -56.95277 -7.58372 29.14608 -19.99521
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1330248.93991065
**BOX SIZE is now: 33.8057 37.40998 38.95756
Center of current box is (x y z): 23.48657 11.44109 38.47399
Diagonals of current box are (D1: x y z, D2: x y z): -40.38942 -7.2639 -57.95277 -6.58372 30.14608 -18.99521
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1516891.18419958
**BOX SIZE is now: 34.8057 39.40998 40.95756
Center of receptor atoms is (x y z): -22.3017597641857 6.64370302137066 -34.8479937361827
Center of current box is (x y z): -22.98657 11.44109 -38.47399
Diagonals of current box is (D1: x y z, D2: x y z): -40.38942 -8.2639 -58.95277 -5.58372 31.14608 -17.99521
Limit diagonals to 8.3f : -40.389   -8.264  -58.953   -5.584   31.146  -17.995