diff --git a/examples/vdmos/100W.sp b/examples/vdmos/100W.sp
index a917702ad..c8e7d2962 100644
--- a/examples/vdmos/100W.sp
+++ b/examples/vdmos/100W.sp
@@ -63,6 +63,7 @@ plot db(V(out)/V(out1))
 set units=degrees
 plot unwrap(ph(V(out)/V(out1)))
 tran 1u 1000m
+rusage time
 fourier 1K V(out)
 plot v(out)*@rload[i]
 settype temperature v(tn) v(tp) v(tcn) v(tcp)