X- Y+ Z+ Y- Z+ Y- Z+ X- Z- Y+ Z+ X+ Y- Y+ 
After creating box around spheres, box is too small (699744.22297946 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 2.18453453947369 30.9869709429825 18.0940811403509
Center of current box is (x y z): 1.14405 26.13506 8.91023
Diagonals of current box are (D1: x y z, D2: x y z): -14.158 11.69212 -5.74796 16.4461 40.578 23.56842
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 823898.255339136
**BOX SIZE is now: 32.6041 29.88588 31.31638
Center of current box is (x y z): 1.14405 26.63506 8.91023
Diagonals of current box are (D1: x y z, D2: x y z): -15.158 11.69212 -6.74796 17.4461 41.578 24.56842
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 961411.049618812
**BOX SIZE is now: 34.6041 30.88588 33.31638
Center of current box is (x y z): 1.14405 27.13506 8.91023
Diagonals of current box are (D1: x y z, D2: x y z): -16.158 11.69212 -7.74796 18.4461 42.578 25.56842
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1112930.60581849
**BOX SIZE is now: 36.6041 31.88588 35.31638
Center of current box is (x y z): 1.14405 27.63506 8.91023
Diagonals of current box are (D1: x y z, D2: x y z): -17.158 11.69212 -8.74796 19.4461 43.578 26.56842
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1279104.92393816
**BOX SIZE is now: 38.6041 32.88588 37.31638
Center of current box is (x y z): 1.14405 28.13506 8.91023
Diagonals of current box are (D1: x y z, D2: x y z): -18.158 11.69212 -9.74796 20.4461 44.578 27.56842
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1460582.00397784
**BOX SIZE is now: 40.6041 33.88588 39.31638
Center of current box is (x y z): 1.14405 28.63506 8.91023
Diagonals of current box are (D1: x y z, D2: x y z): -19.158 11.69212 -10.74796 21.4461 45.578 28.56842
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1658009.84593751
**BOX SIZE is now: 42.6041 34.88588 41.31638
Center of receptor atoms is (x y z): 2.18453453947369 30.9869709429825 18.0940811403509
Center of current box is (x y z): 1.14405 29.13506 8.91023
Diagonals of current box is (D1: x y z, D2: x y z): -20.158 11.69212 -11.74796 22.4461 46.578 29.56842
Limit diagonals to 8.3f : -20.158   11.692  -11.748   22.446   46.578   29.568