message: make local version also emit console output
  [ci skip]
diff: @@ -220,12 +220,22 @@ namespace ospRandSphereTest {
  ospray::mpi::world.barrier();
  } else {
  - renderer.renderFrame(fb, OSP_FB_COLOR);
  + auto frameStartTime = ospcommon::getSysTime();
  +
  + for (int i = 0; i < numFrames; ++i) {
  + std::cout << "rendering frame " << i << std::endl;
  +
  + renderer.renderFrame(fb, OSP_FB_COLOR | OSP_FB_ACCUM);
  + }
  +
  + double seconds = ospcommon::getSysTime() - frameStartTime;
  auto *lfb = (uint32_t*)fb.map(OSP_FB_COLOR);
  writePPM("randomSphereTestLocal.ppm", fbSize.x, fbSize.y, lfb);
  fb.unmap(lfb);
  - std::cout << "output: 'randomSphereTestLocal.ppm'" << std::endl;
  + std::cout << "\noutput: 'randomSphereTestLocal.ppm'" << std::endl;
  + std::cout << "\nrendered " << numFrames << " frames at an avg rate of "
  + << numFrames / seconds << " frames per second" << std::endl;
  }
  return 0;
  