X+ Y- Z- Y+ Z+ X- Z- X+ Y- Z+ X- Y+ X+ X+ Y- Z+ X+ Y- Y- X+ Z- 
After creating box around spheres, box is too small (746426.044703009 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -1.7516983362522 2.59257399299474 -14.0276611208406
Center of current box is (x y z): 1.61038 1.5935 19.4475
Diagonals of current box are (D1: x y z, D2: x y z): -14.03579 -13.951 -33.656 17.25655 17.138 -5.239
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 848521.105554089
**BOX SIZE is now: 33.29234 32.089 29.417
Center of current box is (x y z): 1.61038 1.0935 18.9475
Diagonals of current box are (D1: x y z, D2: x y z): -15.03579 -14.951 -33.656 18.25655 17.138 -4.239
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 988040.752621229
**BOX SIZE is now: 35.29234 34.089 30.417
Center of current box is (x y z): 1.61038 1.0935 18.4475
Diagonals of current box are (D1: x y z, D2: x y z): -16.03579 -15.951 -33.656 19.25655 18.138 -3.239
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1141623.65640837
**BOX SIZE is now: 37.29234 36.089 31.417
Center of current box is (x y z): 1.61038 1.0935 17.9475
Diagonals of current box are (D1: x y z, D2: x y z): -17.03579 -16.951 -33.656 20.25655 19.138 -2.239
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1275526.84269945
**BOX SIZE is now: 39.29234 37.089 32.417
Center of current box is (x y z): 1.61038 1.5935 17.4475
Diagonals of current box are (D1: x y z, D2: x y z): -18.03579 -16.951 -33.656 21.25655 20.138 -1.239
D1X- D2X+ D2Z+ 
**Total grid points in box is now: 1381802.07795447
**BOX SIZE is now: 41.29234 37.089 33.417
Center of current box is (x y z): 1.61038 1.5935 16.9475
Diagonals of current box are (D1: x y z, D2: x y z): -19.03579 -16.951 -33.656 22.25655 20.138 -0.239000000000001
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1532312.72178555
**BOX SIZE is now: 43.29234 38.089 34.417
Center of receptor atoms is (x y z): -1.7516983362522 2.59257399299474 -14.0276611208406
Center of current box is (x y z): 1.61038 2.0935 -16.4475
Diagonals of current box is (D1: x y z, D2: x y z): -20.03579 -16.951 -33.656 23.25655 21.138 0.760999999999999
Limit diagonals to 8.3f : -20.036  -16.951  -33.656   23.257   21.138    0.761