X- Y- Z- X+ Y+ Y- X- Y- Y- X- Y- Y+ 
After creating box around spheres, box is too small (674318.705188497 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 24.8745521791284 110.260207916833 135.793463014794
Center of current box is (x y z): 25.70289 103.5955 128.87527
Diagonals of current box are (D1: x y z, D2: x y z): 11.376 88.112 114.80215 40.02978 119.079 142.94839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 822546.352307366
**BOX SIZE is now: 30.65378 32.967 30.14624
Center of current box is (x y z): 25.70289 103.5955 128.87527
Diagonals of current box are (D1: x y z, D2: x y z): 10.376 87.112 113.80215 41.02978 120.079 143.94839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 991027.675746234
**BOX SIZE is now: 32.65378 34.967 32.14624
Center of current box is (x y z): 25.70289 103.5955 128.87527
Diagonals of current box are (D1: x y z, D2: x y z): 9.376 86.112 112.80215 42.02978 121.079 144.94839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1181058.6755051
**BOX SIZE is now: 34.65378 36.967 34.14624
Center of current box is (x y z): 25.70289 103.5955 128.87527
Diagonals of current box are (D1: x y z, D2: x y z): 8.376 85.112 111.80215 43.02978 122.079 145.94839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1393935.35158397
**BOX SIZE is now: 36.65378 38.967 36.14624
Center of current box is (x y z): 25.70289 103.5955 128.87527
Diagonals of current box are (D1: x y z, D2: x y z): 7.376 84.112 110.80215 44.02978 123.079 146.94839
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1630953.70398284
**BOX SIZE is now: 38.65378 40.967 38.14624
Center of receptor atoms is (x y z): 24.8745521791284 110.260207916833 135.793463014794
Center of current box is (x y z): 25.70289 103.5955 128.87527
Diagonals of current box is (D1: x y z, D2: x y z): 6.376 83.112 109.80215 45.02978 124.079 147.94839
Limit diagonals to 8.3f :   6.376   83.112  109.802   45.030  124.079  147.948