diff --git a/examples/p-to-n-examples/relax_osc_st.cir b/examples/p-to-n-examples/relax_osc_st.cir
index 952fc0d36..e9fa11f73 100644
--- a/examples/p-to-n-examples/relax_osc_st.cir
+++ b/examples/p-to-n-examples/relax_osc_st.cir
@@ -23,6 +23,7 @@ C1 vm1 0 1n
 .control
 save  vs1 vm1 vp1
 run
+rusage time
 plot vs1 vm1 vp1
 linearize vs1
 fft vs1