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      {
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        "delta_avg": "1.5887x faster", 
        "t_msg": "Not significant\n", 
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        "delta_avg": "2.0930x slower", 
        "t_msg": "Significant (t=-2.721414, a=0.95)\n", 
        "std_base": 0.389517092091634, 
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        "delta_avg": "1.3291x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.49559839847396725, 
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    [
      "telco", 
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      {
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        "delta_min": "76.5599x slower", 
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        "delta_avg": "60.7841x slower", 
        "t_msg": "Significant (t=-822.818502, a=0.95)\n", 
        "std_base": 0.0036973721239938963, 
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        "delta_std": "1.1946x smaller", 
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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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      {
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    [
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        "base_times": [
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    [
      "trans2_source", 
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    [
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        "avg_base": 0.0024202487392441623, 
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        "delta_avg": "44.3622x slower", 
        "t_msg": "Significant (t=-1767.727113, a=0.95)\n", 
        "std_base": 1.707285633443104e-05, 
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    [
      "twisted_names", 
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        "delta_avg": "8.3222x slower", 
        "t_msg": "Significant (t=-780.245578, a=0.95)\n", 
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    [
      "twisted_pb", 
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        "delta_avg": "14.0535x slower", 
        "t_msg": "Significant (t=-794.063592, a=0.95)\n", 
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    [
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        "delta_avg": "5.1711x slower", 
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  "options": "", 
  "branch": "default"
}