fprintf(stderr, "Hint: Try `ulimit -n 131072' or similar.\n");
} else {
fprintf(stderr, "Hint: Try `ulimit -n %lu' or similar (current limit is %lu).\n",
fprintf(stderr, "Hint: Try `ulimit -n 131072' or similar.\n");
} else {
fprintf(stderr, "Hint: Try `ulimit -n %lu' or similar (current limit is %lu).\n",