X- Y- Z- X- Z- Y- Z+ Y+ X- Y- Z- X- Y- Z+ Z+ Y+ X- Y- Y- Z+ X- Z- Z- 
After creating box around spheres, box is too small (681566.178157387 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 1.7854870513403 37.5670022716946 8.69842344388914
Center of current box is (x y z): 5.96315 36.808895 2.123075
Diagonals of current box are (D1: x y z, D2: x y z): -20.8703 21.42245 -15.88 8.944 52.19534 11.63385
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 830857.878200446
**BOX SIZE is now: 31.8143 32.77289 29.51385
Center of current box is (x y z): 5.96315 36.808895 2.123075
Diagonals of current box are (D1: x y z, D2: x y z): -21.8703 20.42245 -16.88 9.944 53.19534 12.63385
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 970888.05661629
**BOX SIZE is now: 32.8143 34.77289 31.51385
Center of current box is (x y z): 5.46315 36.808895 2.123075
Diagonals of current box are (D1: x y z, D2: x y z): -21.8703 19.42245 -17.88 10.944 54.19534 13.63385
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1125165.09175213
**BOX SIZE is now: 33.8143 36.77289 33.51385
Center of current box is (x y z): 4.96315 36.808895 2.123075
Diagonals of current box are (D1: x y z, D2: x y z): -21.8703 18.42245 -18.88 11.944 55.19534 14.63385
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1294336.98360798
**BOX SIZE is now: 34.8143 38.77289 35.51385
Center of current box is (x y z): 4.46315 36.808895 2.123075
Diagonals of current box are (D1: x y z, D2: x y z): -21.8703 17.42245 -19.88 12.944 56.19534 15.63385
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1439624.91429699
**BOX SIZE is now: 35.8143 40.77289 36.51385
Center of current box is (x y z): 3.96315 36.808895 1.623075
Diagonals of current box are (D1: x y z, D2: x y z): -21.8703 16.42245 -19.88 13.944 57.19534 16.63385
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1638249.56729322
**BOX SIZE is now: 37.8143 42.77289 37.51385
Center of receptor atoms is (x y z): 1.7854870513403 37.5670022716946 8.69842344388914
Center of current box is (x y z): -3.96315 36.808895 -1.123075
Diagonals of current box is (D1: x y z, D2: x y z): -22.8703 15.42245 -19.88 14.944 58.19534 17.63385
Limit diagonals to 8.3f : -22.870   15.422  -19.880   14.944   58.195   17.634