X+ Y+ Z- Z+ X- Z- X- Z+ Z- Z- X+ X- Y+ Y+ X- 
After creating box around spheres, box is too small (739481.166724061 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.84632542037586 -0.742295252225521 17.0944342235411
Center of current box is (x y z): 2.3335 5.340405 16.041265
Diagonals of current box are (D1: x y z, D2: x y z): -17.834 -10.56019 2.15088 13.167 21.241 29.93165
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 896930.468306181
**BOX SIZE is now: 33.001 33.80119 29.78077
Center of current box is (x y z): 2.3335 5.340405 16.041265
Diagonals of current box are (D1: x y z, D2: x y z): -18.834 -11.56019 1.15088 14.167 22.241 30.93165
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1075241.6892483
**BOX SIZE is now: 35.001 35.80119 31.78077
Center of current box is (x y z): 2.3335 5.340405 16.041265
Diagonals of current box are (D1: x y z, D2: x y z): -19.834 -12.56019 0.150880000000001 15.167 23.241 31.93165
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1275710.82955042
**BOX SIZE is now: 37.001 37.80119 33.78077
Center of current box is (x y z): 2.3335 5.340405 16.041265
Diagonals of current box are (D1: x y z, D2: x y z): -20.834 -13.56019 -0.849119999999999 16.167 24.241 32.93165
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1499633.88921254
**BOX SIZE is now: 39.001 39.80119 35.78077
Center of current box is (x y z): 2.3335 5.340405 16.041265
Diagonals of current box are (D1: x y z, D2: x y z): -21.834 -14.56019 -1.84912 17.167 25.241 33.93165
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1748306.86823466
**BOX SIZE is now: 41.001 41.80119 37.78077
Center of receptor atoms is (x y z): -8.84632542037586 -0.742295252225521 17.0944342235411
Center of current box is (x y z): -2.3335 5.340405 16.041265
Diagonals of current box is (D1: x y z, D2: x y z): -22.834 -15.56019 -2.84912 18.167 26.241 34.93165
Limit diagonals to 8.3f : -22.834  -15.560   -2.849   18.167   26.241   34.932