RuntimeStatisticsParser rtsp = new RuntimeStatisticsParser(rts);
// print out the full stats if derby.tests.debug is true
println("full stats: \n" + rtsp.toString());
// Checking only on the sequence of T3 and T1 scans.
// If further checking is needed, uncomment more lines.
rtsp.assertSequence(
new String[] {
"Source result set:",
"_Project-Restrict ResultSet (5):",
"_Source result set:",
"__Hash Join ResultSet:",