return {
 ["engine"]="luatex",
 ["timings"]={
  ["arabic"]={
   ["list"]={ "arabtype", "husayni" },
   ["results"]={
    ["arabtype"]={
     ["context base"]=0.416,
     ["context node"]=15.168,
     ["context none"]=0.412,
     ["harfbuzz native"]=7.144,
     ["harfbuzz uniscribe"]=7.679,
    },
    ["husayni"]={
     ["context base"]=0.449,
     ["context node"]=26.076,
     ["context none"]=0.459,
     ["harfbuzz native"]=10.498,
     ["harfbuzz uniscribe"]=18.958,
    },
   },
  },
  ["latin"]={
   ["list"]={ "modern", "pagella", "dejavu", "cambria", "ebgaramond", "lucidaot" },
   ["results"]={
    ["cambria"]={
     ["context base"]=0.444,
     ["context node"]=2.114,
     ["context none"]=0.426,
     ["harfbuzz native"]=4.587,
     ["harfbuzz uniscribe"]=5.026,
    },
    ["dejavu"]={
     ["context base"]=0.464,
     ["context node"]=1.676,
     ["context none"]=0.426,
     ["harfbuzz native"]=4.495,
     ["harfbuzz uniscribe"]=4.792,
    },
    ["ebgaramond"]={
     ["context base"]=0.497,
     ["context node"]=2.356,
     ["context none"]=0.433,
     ["harfbuzz native"]=4.957,
     ["harfbuzz uniscribe"]=5.169,
    },
    ["lucidaot"]={
     ["context base"]=0.481,
     ["context node"]=0.926,
     ["context none"]=0.474,
     ["harfbuzz native"]=4.28,
     ["harfbuzz uniscribe"]=4.685,
    },
    ["modern"]={
     ["context base"]=0.477,
     ["context node"]=1.227,
     ["context none"]=0.439,
     ["harfbuzz native"]=5.057,
     ["harfbuzz uniscribe"]=5.243,
    },
    ["pagella"]={
     ["context base"]=0.502,
     ["context node"]=1.273,
     ["context none"]=0.469,
     ["harfbuzz native"]=4.958,
     ["harfbuzz uniscribe"]=5.489,
    },
   },
  },
  ["mixed"]={
   ["list"]={ "arabtype", "husayni" },
   ["results"]={
    ["arabtype"]={
     ["context base"]=0.678,
     ["context node"]=7.854,
     ["context none"]=0.687,
     ["harfbuzz native"]=5.822,
     ["harfbuzz uniscribe"]=6.214,
    },
    ["husayni"]={
     ["context base"]=0.724,
     ["context node"]=11.922,
     ["context none"]=0.674,
     ["harfbuzz native"]=6.929,
     ["harfbuzz uniscribe"]=9.851,
    },
   },
  },
 },
}