X- Y- Z+ X- Y+ Z+ X+ Y+ Z- Z- X- Y+ X- Z+ Z+ Y- Z- X- Z- 
After creating box around spheres, box is too small (613875.182099691 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 10.4373242823894 37.3231384794414 0.506247478665632
Center of current box is (x y z): 7.56082 30.29157 1.625695
Diagonals of current box are (D1: x y z, D2: x y z): -6.496 15.66551 -15.449 21.61764 44.91763 12.19761
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 753323.545769173
**BOX SIZE is now: 30.11364 31.25212 29.64661
Center of current box is (x y z): 7.56082 30.29157 1.625695
Diagonals of current box are (D1: x y z, D2: x y z): -7.496 14.66551 -16.449 22.61764 45.91763 13.19761
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 912430.581358654
**BOX SIZE is now: 32.11364 33.25212 31.64661
Center of current box is (x y z): 7.56082 30.29157 1.625695
Diagonals of current box are (D1: x y z, D2: x y z): -8.496 13.66551 -17.449 23.61764 46.91763 14.19761
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1061501.46366761
**BOX SIZE is now: 34.11364 34.25212 33.64661
Center of current box is (x y z): 7.56082 30.79157 1.625695
Diagonals of current box are (D1: x y z, D2: x y z): -9.496 13.66551 -18.449 24.61764 47.91763 15.19761
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1225288.91089656
**BOX SIZE is now: 36.11364 35.25212 35.64661
Center of current box is (x y z): 7.56082 31.29157 1.625695
Diagonals of current box are (D1: x y z, D2: x y z): -10.496 13.66551 -19.449 25.61764 48.91763 16.19761
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1404440.92304551
**BOX SIZE is now: 38.11364 36.25212 37.64661
Center of current box is (x y z): 7.56082 31.79157 1.625695
Diagonals of current box are (D1: x y z, D2: x y z): -11.496 13.66551 -20.449 26.61764 49.91763 17.19761
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1599605.50011446
**BOX SIZE is now: 40.11364 37.25212 39.64661
Center of receptor atoms is (x y z): 10.4373242823894 37.3231384794414 0.506247478665632
Center of current box is (x y z): 7.56082 32.29157 -1.625695
Diagonals of current box is (D1: x y z, D2: x y z): -12.496 13.66551 -21.449 27.61764 50.91763 18.19761
Limit diagonals to 8.3f : -12.496   13.666  -21.449   27.618   50.918   18.198