BUILD_OK
=== CONTROL (timeout {0,0}: no fetch-timeout path) ===
parent 918: child=919 mode=0
child 919: PPS_IOC_FETCH timeout=0s 0ns
child 919: FETCH returned 0 errno=0 (Undefined error: 0)
parent: GETCAP r=0 cap=0x1133 elapsed=0.000 s errno=0  <-- control, expect ~0.000s
control_rc=0