X- Y- Z- X+ Z- Y+ Z+ X- X- Y+ Z- X- Z+ Z- Z- 
After creating box around spheres, box is too small (608631.343596386 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 7.4436536036036 -32.8439058558559 26.4590076576577
Center of current box is (x y z): 0.66659 34.935615 24.230995
Diagonals of current box are (D1: x y z, D2: x y z): -15.096 -48.89696 10.24399 13.76282 -20.97427 38.218
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 723072.568817409
**BOX SIZE is now: 29.85882 29.92269 29.97401
Center of current box is (x y z): 0.16659 34.935615 24.230995
Diagonals of current box are (D1: x y z, D2: x y z): -15.096 -49.89696 9.24399 14.76282 -19.97427 39.218
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 850432.142758431
**BOX SIZE is now: 30.85882 31.92269 31.97401
Center of current box is (x y z): 0.33341 34.935615 24.230995
Diagonals of current box are (D1: x y z, D2: x y z): -15.096 -50.89696 8.24399 15.76282 -18.97427 40.218
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 991358.065419454
**BOX SIZE is now: 31.85882 33.92269 33.97401
Center of current box is (x y z): 0.833409999999999 34.935615 24.230995
Diagonals of current box are (D1: x y z, D2: x y z): -15.096 -51.89696 7.24399 16.76282 -17.97427 41.218
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1146498.33680048
**BOX SIZE is now: 32.85882 35.92269 35.97401
Center of current box is (x y z): 1.33341 34.935615 24.230995
Diagonals of current box are (D1: x y z, D2: x y z): -15.096 -52.89696 6.24399 17.76282 -16.97427 42.218
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1316500.9569015
**BOX SIZE is now: 33.85882 37.92269 37.97401
Center of current box is (x y z): 1.83341 34.935615 24.230995
Diagonals of current box are (D1: x y z, D2: x y z): -15.096 -53.89696 5.24399 18.76282 -15.97427 43.218
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1502013.92572252
**BOX SIZE is now: 34.85882 39.92269 39.97401
Center of receptor atoms is (x y z): 7.4436536036036 -32.8439058558559 26.4590076576577
Center of current box is (x y z): 2.33341 -34.935615 24.230995
Diagonals of current box is (D1: x y z, D2: x y z): -15.096 -54.89696 4.24399 19.76282 -14.97427 44.218
Limit diagonals to 8.3f : -15.096  -54.897    4.244   19.763  -14.974   44.218