X- Y- Z- X- X+ Y+ Z- Z+ Y+ X+ X- Y- Z+ Y- Z+ Y- Y+ X+ Y- 
After creating box around spheres, box is too small (614697.538964075 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.6275585359039 2.48318608549875 27.3928315171835
Center of current box is (x y z): 11.00673 0.381875 24.06933
Diagonals of current box are (D1: x y z, D2: x y z): -3.60717 -14.18675 9.96316 25.62063 13.423 38.1755
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 754265.524050593
**BOX SIZE is now: 31.2278 29.60975 30.21234
Center of current box is (x y z): 11.00673 0.381875 24.06933
Diagonals of current box are (D1: x y z, D2: x y z): -4.60717 -15.18675 8.96316 26.62063 14.423 39.1755
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 913500.285377111
**BOX SIZE is now: 33.2278 31.60975 32.21234
Center of current box is (x y z): 11.00673 0.381875 24.06933
Diagonals of current box are (D1: x y z, D2: x y z): -5.60717 -16.18675 7.96316 27.62063 15.423 40.1755
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1093697.82294363
**BOX SIZE is now: 35.2278 33.60975 34.21234
Center of current box is (x y z): 11.00673 0.381874999999999 24.06933
Diagonals of current box are (D1: x y z, D2: x y z): -6.60717 -17.18675 6.96316 28.62063 16.423 41.1755
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1296154.13675015
**BOX SIZE is now: 37.2278 35.60975 36.21234
Center of current box is (x y z): 11.00673 0.381874999999999 24.06933
Diagonals of current box are (D1: x y z, D2: x y z): -7.60717 -18.18675 5.96316 29.62063 17.423 42.1755
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1522165.22679667
**BOX SIZE is now: 39.2278 37.60975 38.21234
Center of receptor atoms is (x y z): 11.6275585359039 2.48318608549875 27.3928315171835
Center of current box is (x y z): 11.00673 -0.381874999999999 24.06933
Diagonals of current box is (D1: x y z, D2: x y z): -8.60717 -19.18675 4.96316 30.62063 18.423 43.1755
Limit diagonals to 8.3f :  -8.607  -19.187    4.963   30.621   18.423   43.175