if (traceDescr == null) traceDescr = JOptionPane.showInputDialog("New trace :");
if(traceDescr != null && traceDescr.length() != 0)
{
final JUConstants colour = colourToAugmentWith;
final AtomicBoolean whetherToRestart = new AtomicBoolean(false);
QSMTool.parseSequenceOfTraces(traceDescr, config, new TraceAdder() {
@Override
public void addTrace(List<Label> trace, boolean positive) {
if (positive) extraTracesPlus.add(trace);else extraTracesMinus.add(trace);
CmpVertex tailVertex = temp.getVertex(trace);