X- Y- Z- X- Y- Z- Y+ X+ Y+ X+ Y+ X- Z- X+ Y- Y+ Z+ Z+ Z- 
After creating box around spheres, box is too small (542488.053909066 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -12.2615865470852 138.129437668161 178.127472197309
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -23.32765 129.55026 160.43225 3.28834 156.036 188.93401
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 671312.826400545
**BOX SIZE is now: 28.61599 28.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -24.32765 128.55026 159.43225 4.28834 157.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 768658.992738965
**BOX SIZE is now: 30.61599 30.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -25.32765 127.55026 159.43225 5.28834 158.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 872593.539237384
**BOX SIZE is now: 32.61599 32.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -26.32765 126.55026 159.43225 6.28834 159.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 983116.465895803
**BOX SIZE is now: 34.61599 34.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -27.32765 125.55026 159.43225 7.28834 160.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1100227.77271422
**BOX SIZE is now: 36.61599 36.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -28.32765 124.55026 159.43225 8.28834 161.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1223927.45969264
**BOX SIZE is now: 38.61599 38.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -29.32765 123.55026 159.43225 9.28834 162.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1354215.52683106
**BOX SIZE is now: 40.61599 40.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -30.32765 122.55026 159.43225 10.28834 163.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1491091.97412948
**BOX SIZE is now: 42.61599 42.48574 30.50176
Center of current box is (x y z): 10.019655 142.79313 174.68313
Diagonals of current box are (D1: x y z, D2: x y z): -31.32765 121.55026 159.43225 11.28834 164.036 189.93401
D1X- D2X+ D1Y- D2Y+ 
**Total grid points in box is now: 1634556.8015879
**BOX SIZE is now: 44.61599 44.48574 30.50176
Center of receptor atoms is (x y z): -12.2615865470852 138.129437668161 178.127472197309
Center of current box is (x y z): -10.019655 142.79313 174.68313
Diagonals of current box is (D1: x y z, D2: x y z): -32.32765 120.55026 159.43225 12.28834 165.036 189.93401
Limit diagonals to 8.3f : -32.328  120.550  159.432   12.288  165.036  189.934