panel=function(x,y,col,...){
panel.xyplot(x,y,col="cyan",...);
panel.loess(x,y,col="red",...);},
ylim=c(0,0.005),
ylab="Bugs per Second",
panel=function(x,y,col,...){
panel.xyplot(x,y,col="cyan",...);
panel.loess(x,y,col="red",...);},
ylim=c(0,0.005),
ylab="Bugs per Second",