X+ Y- Z+ X- Y- X+ X- Z+ X- Z+ X+ X- Y- Z- X- X+ Z- Y+ X- Z+ Y- 
After creating box around spheres, box is too small (641951.793262391 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 19.7525123230204 44.4312642894598 81.4380644992134
Center of current box is (x y z): 25.8447 40.004 85.12929
Diagonals of current box are (D1: x y z, D2: x y z): 12.05112 24.826 70.93358 39.63828 55.182 99.325
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 758997.9374083
**BOX SIZE is now: 28.58716 32.356 30.39142
Center of current box is (x y z): 25.3447 40.004 85.12929
Diagonals of current box are (D1: x y z, D2: x y z): 11.05112 23.826 69.93358 39.63828 56.182 100.325
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 888995.629474209
**BOX SIZE is now: 29.58716 34.356 32.39142
Center of current box is (x y z): 24.8447 40.004 85.12929
Diagonals of current box are (D1: x y z, D2: x y z): 10.05112 22.826 68.93358 39.63828 57.182 101.325
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1032592.86946012
**BOX SIZE is now: 30.58716 36.356 34.39142
Center of current box is (x y z): 24.3447 40.004 85.12929
Diagonals of current box are (D1: x y z, D2: x y z): 9.05112 21.826 67.93358 39.63828 58.182 102.325
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1190437.65736603
**BOX SIZE is now: 31.58716 38.356 36.39142
Center of current box is (x y z): 23.8447 40.004 85.12929
Diagonals of current box are (D1: x y z, D2: x y z): 8.05112 20.826 66.93358 39.63828 59.182 103.325
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1363177.99319193
**BOX SIZE is now: 32.58716 40.356 38.39142
Center of current box is (x y z): 23.3447 40.004 85.12929
Diagonals of current box are (D1: x y z, D2: x y z): 7.05112 19.826 65.93358 39.63828 60.182 104.325
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1551461.87693784
**BOX SIZE is now: 33.58716 42.356 40.39142
Center of receptor atoms is (x y z): 19.7525123230204 44.4312642894598 81.4380644992134
Center of current box is (x y z): 22.8447 40.004 85.12929
Diagonals of current box is (D1: x y z, D2: x y z): 6.05112 18.826 64.93358 39.63828 61.182 105.325
Limit diagonals to 8.3f :   6.051   18.826   64.934   39.638   61.182  105.325