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        "min_base": 0.167749166489, 
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        "avg_base": 0.333631134033, 
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        "delta_avg": "1.5755x faster", 
        "t_msg": "Not significant\n", 
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      {
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        "avg_base": 0.5317596435549999, 
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        "delta_avg": "2.0984x slower", 
        "t_msg": "Significant (t=-2.707233, a=0.95)\n", 
        "std_base": 0.4796301297126876, 
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        "avg_base": 0.6049871444696, 
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        "delta_avg": "1.1799x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.5796905455436824, 
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    [
      "telco", 
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      {
        "min_base": 0.007550485, 
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        "delta_min": "95.7869x slower", 
        "avg_base": 0.009587502320000002, 
        "avg_changed": 0.7435760848999999, 
        "delta_avg": "77.5568x slower", 
        "t_msg": "Significant (t=-111.989863, a=0.95)\n", 
        "std_base": 0.004018705466024319, 
        "std_changed": 0.0461696534965984, 
        "delta_std": "11.4887x larger", 
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    [
      "trans2_annotate", 
      "RawResult", 
      {
        "base_times": [
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    [
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      {
        "base_times": [
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    [
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        "base_times": [
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    [
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      {
        "base_times": [
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    [
      "trans2_source", 
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      {
        "base_times": [
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    [
      "twisted_iteration", 
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        "delta_avg": "52.4887x slower", 
        "t_msg": "Significant (t=-643.085669, a=0.95)\n", 
        "std_base": 1.8892906401070558e-05, 
        "std_changed": 0.001335837190684087, 
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    [
      "twisted_names", 
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        "min_base": 0.0009231053263177328, 
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        "avg_base": 0.0009490947846308275, 
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        "delta_avg": "8.7526x slower", 
        "t_msg": "Significant (t=-724.586073, a=0.95)\n", 
        "std_base": 1.4535721184250984e-05, 
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    [
      "twisted_pb", 
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        "min_base": 0.002530044275774826, 
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        "delta_avg": "18.0190x slower", 
        "t_msg": "Significant (t=-897.522749, a=0.95)\n", 
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    [
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        "min_base": 0.06485807229648247, 
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        "avg_base": 0.06597303136132664, 
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        "delta_avg": "5.5292x slower", 
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  "options": "", 
  "branch": "default"
}