make urcu_free_single_flip | tee urcu_free_single_flip.log
make urcu_progress_writer | tee urcu_progress_writer.log
make urcu_progress_reader | tee urcu_progress_reader.log
make urcu_free_single_flip | tee urcu_free_single_flip.log
make urcu_progress_writer | tee urcu_progress_writer.log
make urcu_progress_reader | tee urcu_progress_reader.log