X- Y- Z+ X- Y+ Z+ X- Y+ X- Z+ Z+ Y- Z+ X+ Y- Z- Z- Y- X+ 
After creating box around spheres, box is too small (751594.364197482 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 4.33668456725756 27.6824572471325 26.7801313868614
Center of current box is (x y z): 3.142515 26.84537 16.487235
Diagonals of current box are (D1: x y z, D2: x y z): -12.39097 11.509 1.881 18.676 42.18174 31.09347
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 910483.039694882
**BOX SIZE is now: 33.06697 32.67274 31.21247
Center of current box is (x y z): 3.142515 26.84537 16.487235
Diagonals of current box are (D1: x y z, D2: x y z): -13.39097 10.509 0.881 19.676 43.18174 32.09347
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1090313.38607228
**BOX SIZE is now: 35.06697 34.67274 33.21247
Center of current box is (x y z): 3.142515 26.84537 16.487235
Diagonals of current box are (D1: x y z, D2: x y z): -14.39097 9.509 -0.119 20.676 44.18174 33.09347
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1257140.47496356
**BOX SIZE is now: 37.06697 35.67274 35.21247
Center of current box is (x y z): 3.142515 27.34537 16.487235
Diagonals of current box are (D1: x y z, D2: x y z): -15.39097 9.509 -1.119 21.676 45.18174 34.09347
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1439479.05521483
**BOX SIZE is now: 39.06697 36.67274 37.21247
Center of current box is (x y z): 3.142515 27.84537 16.487235
Diagonals of current box are (D1: x y z, D2: x y z): -16.39097 9.509 -2.119 22.676 46.18174 35.09347
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1594498.01893997
**BOX SIZE is now: 41.06697 36.67274 39.21247
Center of receptor atoms is (x y z): 4.33668456725756 27.6824572471325 26.7801313868614
Center of current box is (x y z): 3.142515 27.84537 16.487235
Diagonals of current box is (D1: x y z, D2: x y z): -17.39097 9.509 -3.119 23.676 46.18174 36.09347
Limit diagonals to 8.3f : -17.391    9.509   -3.119   23.676   46.182   36.093