X- Y+ Z- X- X- Y- X- Z+ X- Z+ Z+ Z+ Y+ X- Y- Z+ 
After creating box around spheres, box is too small (673977.480397732 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 7.8760390898483 6.95242765460909 17.1876301050175
Center of current box is (x y z): 14.87806 5.378 10.586425
Diagonals of current box are (D1: x y z, D2: x y z): -0.475999999999999 -8.734 -3.81415 30.23212 19.49 24.987
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 796990.472270704
**BOX SIZE is now: 31.70812 30.224 30.80115
Center of current box is (x y z): 14.37806 5.378 10.586425
Diagonals of current box are (D1: x y z, D2: x y z): -1.476 -9.734 -4.81415 30.23212 20.49 25.987
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 904985.499873916
**BOX SIZE is now: 32.70812 32.224 31.80115
Center of current box is (x y z): 13.87806 5.378 11.086425
Diagonals of current box are (D1: x y z, D2: x y z): -2.476 -10.734 -4.81415 30.23212 21.49 26.987
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1021687.62463713
**BOX SIZE is now: 33.70812 34.224 32.80115
Center of current box is (x y z): 13.37806 5.378 11.586425
Diagonals of current box are (D1: x y z, D2: x y z): -3.476 -11.734 -4.81415 30.23212 22.49 27.987
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1147420.84656034
**BOX SIZE is now: 34.70812 36.224 33.80115
Center of current box is (x y z): 12.87806 5.378 12.086425
Diagonals of current box are (D1: x y z, D2: x y z): -4.476 -12.734 -4.81415 30.23212 23.49 28.987
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1282509.16564355
**BOX SIZE is now: 35.70812 38.224 34.80115
Center of current box is (x y z): 12.37806 5.378 12.586425
Diagonals of current box are (D1: x y z, D2: x y z): -5.476 -13.734 -4.81415 30.23212 24.49 29.987
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1427276.58188676
**BOX SIZE is now: 36.70812 40.224 35.80115
Center of current box is (x y z): 11.87806 5.378 13.086425
Diagonals of current box are (D1: x y z, D2: x y z): -6.476 -14.734 -4.81415 30.23212 25.49 30.987
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1582047.09528998
**BOX SIZE is now: 37.70812 42.224 36.80115
Center of receptor atoms is (x y z): 7.8760390898483 6.95242765460909 17.1876301050175
Center of current box is (x y z): 11.37806 5.378 13.586425
Diagonals of current box is (D1: x y z, D2: x y z): -7.476 -15.734 -4.81415 30.23212 26.49 31.987
Limit diagonals to 8.3f :  -7.476  -15.734   -4.814   30.232   26.490   31.987