message: pcm-raw: include signal handler call output to the log
diff: @@ -1732,8 +1732,6 @@ void printAll(const PCM::RawPMUConfigs& curPMUConfigs,
  int main(int argc, char* argv[])
  {
  - set_signal_handlers();
  -
  parseParam(argc, argv, "out", [](const char* p) {
  const string filename{ p };
  if (!filename.empty()) {
  @@ -1741,6 +1739,7 @@ int main(int argc, char* argv[])
  }
  });
  + set_signal_handlers();
  set_real_time_priority(true);
  #ifdef PCM_FORCE_SILENT
  