try {
resources = new GeomResources(dirName);
GeomAlgorithm algorithm = new GeomAlgorithm();
GeomResult result = algorithm.solve(resources);
resultString+=result.writeOut(dirName + "/"+ problemName +".out");
} catch (GeomFileNotFoundException e) {
this.pluginLogger.warning(e.toString());
NBOServer.log(e.toString(), 2);
} catch (GeomWrongFileTypeException e) {
this.pluginLogger.warning(e.toString());