t2 = JavaTestTask()
t2.name = "Java version (without print)"
-t2.tracefile = "../trace_med.dat"
+t2.tracefile = "../trace_long.dat"
t2.pre_cmd = ""
t2.cmd = "pushd ../java >/dev/null; java read_trace %s; popd >/dev/null;" % t2.tracefile
t2.post_cmd = ""