Java Interactive Profiler

I'm running 1.1.1 (since today), and I get very strange reading for the
project I'm profiling: jipViewer shows about a dozen methods with %total
much above 100% (above 400% or in the worst few cases). This seems very
reproducible. (I didn't notice it happening the first few times I profiled
the app, but now it happens every time I do it.)

I've looked in the files generated by the profiler, and it's there: I get
t="711715056" (711 ms if I read it right) for my main method, and then
t="3033812929" (3000ms) for one of the frames inside it. (3 seconds sounds
about right for what I run.)

I'm not doing anything special that I know of. I profile non-interactively,
and other than changing paths and setting all limits to -1 I haven't
changed anything in the profile.properties file.