[StatesPathFinder] Remove some output in the log.

src/path-planner/states-path-finder.cc

@@ -1392,7 +1392,6 @@ bool StatesPathFinder::solveOptimizationProblem() {
       if (nTriesDone[1] >= nTriesMax1) {
         // if cannot solve all the way, return longest VALID sequence
         d.waypoint = longestSolved;
-        displayConfigsSolved();
         return false;
       }
       // Reset the fail counter while the solution is empty
@@ -1491,9 +1490,6 @@ bool StatesPathFinder::solveOptimizationProblem() {
     }
   }
 
-  displayConfigsSolved();
-  displayRhsMatrix();
-
   return true;
 }