X+ Y- Z- X- X- Y+ Z+ X+ Y- Y- X+ Y+ X+ Z+ Z- Z+ Z- X+ Z+ 
After creating box around spheres, box is too small (564186.750148138 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.5288724297104 0.408789341166598 23.1982182123374
Center of current box is (x y z): 17.00234 8.37147 13.80128
Diagonals of current box are (D1: x y z, D2: x y z): 4.24904 -22.02194 -1.20244 29.75564 5.279 28.805
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 672748.095254617
**BOX SIZE is now: 27.5066 28.30094 32.00744
Center of current box is (x y z): 17.00234 7.87147 13.80128
Diagonals of current box are (D1: x y z, D2: x y z): 3.24904 -22.02194 -2.20244 30.75564 6.279 29.805
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 793849.959721095
**BOX SIZE is now: 29.5066 29.30094 34.00744
Center of current box is (x y z): 17.00234 7.37147 13.80128
Diagonals of current box are (D1: x y z, D2: x y z): 2.24904 -22.02194 -3.20244 31.75564 7.279 30.805
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 928140.343547574
**BOX SIZE is now: 31.5066 30.30094 36.00744
Center of current box is (x y z): 17.00234 6.87147 13.80128
Diagonals of current box are (D1: x y z, D2: x y z): 1.24904 -22.02194 -4.20244 32.75564 8.279 31.805
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1076267.24673405
**BOX SIZE is now: 33.5066 31.30094 38.00744
Center of current box is (x y z): 17.00234 6.37147 13.80128
Diagonals of current box are (D1: x y z, D2: x y z): 0.249040000000001 -22.02194 -5.20244 33.75564 9.279 32.805
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1207912.46226302
**BOX SIZE is now: 35.5066 32.30094 39.00744
Center of current box is (x y z): 17.00234 5.87147 14.30128
Diagonals of current box are (D1: x y z, D2: x y z): -0.750959999999999 -22.02194 -5.20244 34.75564 10.279 33.805
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1349176.33923199
**BOX SIZE is now: 37.5066 33.30094 40.00744
Center of current box is (x y z): 17.00234 5.37147 14.80128
Diagonals of current box are (D1: x y z, D2: x y z): -1.75096 -22.02194 -5.20244 35.75564 11.279 34.805
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1500382.87764096
**BOX SIZE is now: 39.5066 34.30094 41.00744
Center of receptor atoms is (x y z): 14.5288724297104 0.408789341166598 23.1982182123374
Center of current box is (x y z): 17.00234 -4.87147 15.30128
Diagonals of current box is (D1: x y z, D2: x y z): -2.75096 -22.02194 -5.20244 36.75564 12.279 35.805
Limit diagonals to 8.3f :  -2.751  -22.022   -5.202   36.756   12.279   35.805