X+ Y- Z+ X+ Y+ Z- Z+ X- Y+ X+ Y+ Y+ X- X+ 
After creating box around spheres, box is too small (539380.274845691 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 41.0918377746611 15.1557078073866 57.7892477793361
Center of current box is (x y z): 43.689585 14.612105 48.702325
Diagonals of current box are (D1: x y z, D2: x y z): 31.45559 -0.0899999999999999 34.819 55.92358 29.31421 62.58565
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 645597.571779135
**BOX SIZE is now: 26.46799 31.40421 28.76665
Center of current box is (x y z): 43.689585 14.612105 49.202325
Diagonals of current box are (D1: x y z, D2: x y z): 30.45559 -1.09 34.819 56.92358 30.31421 63.58565
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 764278.662712578
**BOX SIZE is now: 28.46799 33.40421 29.76665
Center of current box is (x y z): 43.689585 14.612105 49.702325
Diagonals of current box are (D1: x y z, D2: x y z): 29.45559 -2.09 34.819 57.92358 31.31421 64.58565
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 896071.547646021
**BOX SIZE is now: 30.46799 35.40421 30.76665
Center of current box is (x y z): 43.689585 14.612105 50.202325
Diagonals of current box are (D1: x y z, D2: x y z): 28.45559 -3.09 34.819 58.92358 32.31421 65.58565
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1041624.22657946
**BOX SIZE is now: 32.46799 37.40421 31.76665
Center of current box is (x y z): 43.689585 14.612105 50.702325
Diagonals of current box are (D1: x y z, D2: x y z): 27.45559 -4.09 34.819 59.92358 33.31421 66.58565
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1201584.69951291
**BOX SIZE is now: 34.46799 39.40421 32.76665
Center of current box is (x y z): 43.689585 14.612105 51.202325
Diagonals of current box are (D1: x y z, D2: x y z): 26.45559 -5.09 34.819 60.92358 34.31421 67.58565
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1376600.96644635
**BOX SIZE is now: 36.46799 41.40421 33.76665
Center of current box is (x y z): 43.689585 14.612105 51.702325
Diagonals of current box are (D1: x y z, D2: x y z): 25.45559 -6.09 34.819 61.92358 35.31421 68.58565
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1567321.02737979
**BOX SIZE is now: 38.46799 43.40421 34.76665
Center of receptor atoms is (x y z): 41.0918377746611 15.1557078073866 57.7892477793361
Center of current box is (x y z): 43.689585 14.612105 52.202325
Diagonals of current box is (D1: x y z, D2: x y z): 24.45559 -7.09 34.819 62.92358 36.31421 69.58565
Limit diagonals to 8.3f :  24.456   -7.090   34.819   62.924   36.314   69.586