markers = {
  "default": ".",
  "kernel_polling": "+",
  "manual_polling": "x",
  "fstack": "s",
  "caladan": "p",
  "caladan (per-thread QPS w/ 2 threads)": "p"
}

colors = {
  "default": "tab:blue",
  "kernel_polling": "tab:orange",
  "manual_polling": "tab:purple",
  "fstack": "tab:green",
  "caladan": "tab:red",
  "caladan (per-thread QPS w/ 2 threads)": "tab:red"
}