X- Y+ Z- X- Z+ X+ Y- X- Y+ X- Y+ Y+ Y+ Y+ X+ Y- 
After creating box around spheres, box is too small (591906.290202786 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 6.15156174334141 1.41491162227603 15.7094733656174
Center of current box is (x y z): 6.98461 0.813445 9.887665
Diagonals of current box are (D1: x y z, D2: x y z): -5.70178 -15.173 -5.15484 19.671 13.54611 24.93017
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 705736.064942804
**BOX SIZE is now: 27.37278 30.71911 31.08501
Center of current box is (x y z): 6.98461 0.813445000000001 10.387665
Diagonals of current box are (D1: x y z, D2: x y z): -6.70178 -16.173 -5.15484 20.671 14.54611 25.93017
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 832554.125962821
**BOX SIZE is now: 29.37278 32.71911 32.08501
Center of current box is (x y z): 6.98461 0.813445000000001 10.887665
Diagonals of current box are (D1: x y z, D2: x y z): -7.70178 -17.173 -5.15484 21.671 15.54611 26.93017
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 973008.473262838
**BOX SIZE is now: 31.37278 34.71911 33.08501
Center of current box is (x y z): 6.98461 0.813445000000002 11.387665
Diagonals of current box are (D1: x y z, D2: x y z): -8.70178 -18.173 -5.15484 22.671 16.54611 27.93017
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1127747.10684285
**BOX SIZE is now: 33.37278 36.71911 34.08501
Center of current box is (x y z): 6.98461 0.813445000000002 11.887665
Diagonals of current box are (D1: x y z, D2: x y z): -9.70178 -19.173 -5.15484 23.671 17.54611 28.93017
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1297418.02670287
**BOX SIZE is now: 35.37278 38.71911 35.08501
Center of current box is (x y z): 6.98461 0.813445000000002 12.387665
Diagonals of current box are (D1: x y z, D2: x y z): -10.70178 -20.173 -5.15484 24.671 18.54611 29.93017
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1482669.23284289
**BOX SIZE is now: 37.37278 40.71911 36.08501
Center of current box is (x y z): 6.98461 0.813445000000002 12.887665
Diagonals of current box are (D1: x y z, D2: x y z): -11.70178 -21.173 -5.15484 25.671 19.54611 30.93017
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1684148.72526291
**BOX SIZE is now: 39.37278 42.71911 37.08501
Center of receptor atoms is (x y z): 6.15156174334141 1.41491162227603 15.7094733656174
Center of current box is (x y z): 6.98461 -0.813445000000002 13.387665
Diagonals of current box is (D1: x y z, D2: x y z): -12.70178 -22.173 -5.15484 26.671 20.54611 31.93017
Limit diagonals to 8.3f : -12.702  -22.173   -5.155   26.671   20.546   31.930