X+ Y+ Z+ X+ Y- Y+ Z- Z- Y- X+ Y+ Z+ X+ Y- X- Z+ X+ X+ X- 
After creating box around spheres, box is too small (570880.350488079 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 59.8774490768314 54.4613490172722 26.6173204288267
Center of current box is (x y z): 61.5685 46.771725 31.03753
Diagonals of current box are (D1: x y z, D2: x y z): 45.236 34.87955 17.43006 77.901 58.6639 44.645
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 705043.892974186
**BOX SIZE is now: 34.665 25.78435 29.21494
Center of current box is (x y z): 61.5685 46.771725 31.03753
Diagonals of current box are (D1: x y z, D2: x y z): 44.236 33.87955 16.43006 78.901 59.6639 45.645
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 858574.922100291
**BOX SIZE is now: 36.665 27.78435 31.21494
Center of current box is (x y z): 61.5685 46.771725 31.03753
Diagonals of current box are (D1: x y z, D2: x y z): 43.236 32.87955 15.43006 79.901 60.6639 46.645
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1032769.4378664
**BOX SIZE is now: 38.665 29.78435 33.21494
Center of current box is (x y z): 61.5685 46.771725 31.03753
Diagonals of current box are (D1: x y z, D2: x y z): 42.236 31.87955 14.43006 80.901 61.6639 47.645
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1198702.7728614
**BOX SIZE is now: 39.665 31.78435 35.21494
Center of current box is (x y z): 61.0685 46.771725 31.03753
Diagonals of current box are (D1: x y z, D2: x y z): 41.236 30.87955 13.43006 80.901 62.6639 48.645
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1380439.6711764
**BOX SIZE is now: 40.665 33.78435 37.21494
Center of current box is (x y z): 60.5685 46.771725 31.03753
Diagonals of current box are (D1: x y z, D2: x y z): 40.236 29.87955 12.43006 80.901 63.6639 49.645
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1578628.13281141
**BOX SIZE is now: 41.665 35.78435 39.21494
Center of receptor atoms is (x y z): 59.8774490768314 54.4613490172722 26.6173204288267
Center of current box is (x y z): 60.0685 46.771725 31.03753
Diagonals of current box is (D1: x y z, D2: x y z): 39.236 28.87955 11.43006 80.901 64.6639 50.645
Limit diagonals to 8.3f :  39.236   28.880   11.430   80.901   64.664   50.645