Initializing nucleic acids...done.
Generating suboptimal structures...
 12% [=======                                           ] /                     
 24% [=============                                     ] -                     
 37% [===================                               ] \                     
 49% [=========================                         ] |                     
 61% [===============================                   ] /                     
 74% [======================================            ] -                     
 86% [============================================      ] \                     
 98% [==================================================] |                     
100% [==================================================]  
done.
Writing output ct file...done.
Generation of suboptimal structures complete.