{
  "revision": "43db3d87ad80", 
  "results": [
    [
      "ai", 
      "ComparisonResult", 
      {
        "min_base": 0.019432783126831055, 
        "min_changed": 0.31941914558410645, 
        "delta_min": "16.4371x slower", 
        "avg_base": 0.019652447700500487, 
        "avg_changed": 0.3231105518341064, 
        "delta_avg": "16.4412x slower", 
        "t_msg": "Significant (t=-985.933778, a=0.95)\n", 
        "std_base": 0.0004954850925304414, 
        "std_changed": 0.002119233856092163, 
        "delta_std": "4.2771x larger", 
        "timeline_link": null
      }
    ], 
    [
      "bm_chameleon", 
      "ComparisonResult", 
      {
        "min_base": 0.005420207977294922, 
        "min_changed": 0.05730295181274414, 
        "delta_min": "10.5721x slower", 
        "avg_base": 0.007525254885355631, 
        "avg_changed": 0.0608846632639567, 
        "delta_avg": "8.0907x slower", 
        "t_msg": "Significant (t=-122.202321, a=0.95)\n", 
        "std_base": 0.003964965062612845, 
        "std_changed": 0.0035886325089578464, 
        "delta_std": "1.1049x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_dulwich_log", 
      "ComparisonResult", 
      {
        "min_base": 0.11389517784118652, 
        "min_changed": 0.6868610382080078, 
        "delta_min": "6.0306x slower", 
        "avg_base": 0.14818274974822998, 
        "avg_changed": 0.6954697728157043, 
        "delta_avg": "4.6933x slower", 
        "t_msg": "Significant (t=-28.893142, a=0.95)\n", 
        "std_base": 0.0843976359424218, 
        "std_changed": 0.007269526982716557, 
        "delta_std": "11.6098x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_krakatau", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "bm_mako", 
      "ComparisonResult", 
      {
        "min_base": 0.004889249801635742, 
        "min_changed": 0.046859025955200195, 
        "delta_min": "9.5841x slower", 
        "avg_base": 0.007713794708251953, 
        "avg_changed": 0.04919390678405762, 
        "delta_avg": "6.3774x slower", 
        "t_msg": "Significant (t=-79.956323, a=0.95)\n", 
        "std_base": 0.0028798657114593174, 
        "std_changed": 0.00227227823952752, 
        "delta_std": "1.2674x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_mdp", 
      "ComparisonResult", 
      {
        "min_base": 3.804899215698242, 
        "min_changed": 18.641971111297607, 
        "delta_min": "4.8995x slower", 
        "avg_base": 3.9410605907440184, 
        "avg_changed": 18.719120502471924, 
        "delta_avg": "4.7498x slower", 
        "t_msg": "Significant (t=-118.653270, a=0.95)\n", 
        "std_base": 0.2677319041276481, 
        "std_changed": 0.07668760593924344, 
        "delta_std": "3.4912x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "chaos", 
      "ComparisonResult", 
      {
        "min_base": 0.004984855651855469, 
        "min_changed": 0.28133153915405273, 
        "delta_min": "56.4372x slower", 
        "avg_base": 0.007403569221496582, 
        "avg_changed": 0.28654579162597654, 
        "delta_avg": "38.7037x slower", 
        "t_msg": "Significant (t=-129.256508, a=0.95)\n", 
        "std_base": 0.014796551692365972, 
        "std_changed": 0.0037756381538381406, 
        "delta_std": "3.9190x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sphinx", 
      "RawResult", 
      {
        "base_times": [
          75.91141057014465
        ], 
        "changed_times": [
          165.05882787704468
        ]
      }
    ], 
    [
      "crypto_pyaes", 
      "ComparisonResult", 
      {
        "min_base": 0.0265042781829834, 
        "min_changed": 1.90090012550354, 
        "delta_min": "71.7205x slower", 
        "avg_base": 0.028138771057128906, 
        "avg_changed": 1.9078270244598388, 
        "delta_avg": "67.8007x slower", 
        "t_msg": "Significant (t=-1364.358673, a=0.95)\n", 
        "std_base": 0.007501619182342661, 
        "std_changed": 0.006215280856270793, 
        "delta_std": "1.2070x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "deltablue", 
      "ComparisonResult", 
      {
        "min_base": 0.0006487369537353516, 
        "min_changed": 0.019784927368164062, 
        "delta_min": "30.4976x slower", 
        "avg_base": 0.004962348937988281, 
        "avg_changed": 0.01994797706604004, 
        "delta_avg": "4.0199x slower", 
        "t_msg": "Significant (t=-18.368080, a=0.95)\n", 
        "std_base": 0.005767911006176276, 
        "std_changed": 0.0001090739741670536, 
        "delta_std": "52.8807x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "django", 
      "ComparisonResult", 
      {
        "min_base": 0.04701638221740723, 
        "min_changed": 0.9293162822723389, 
        "delta_min": "19.7658x slower", 
        "avg_base": 0.04891765117645264, 
        "avg_changed": 0.935163083076477, 
        "delta_avg": "19.1171x slower", 
        "t_msg": "Significant (t=-964.381415, a=0.95)\n", 
        "std_base": 0.003965327265033036, 
        "std_changed": 0.005148030700785045, 
        "delta_std": "1.2983x larger", 
        "timeline_link": null
      }
    ], 
    [
      "eparse", 
      "ComparisonResult", 
      {
        "min_base": 0.2666015625, 
        "min_changed": 0.557213306427002, 
        "delta_min": "2.0901x slower", 
        "avg_base": 0.4304948759078979, 
        "avg_changed": 0.6705488967895508, 
        "delta_avg": "1.5576x slower", 
        "t_msg": "Significant (t=-7.839070, a=0.95)\n", 
        "std_base": 0.1533827315459938, 
        "std_changed": 0.15284446305563273, 
        "delta_std": "1.0035x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "fannkuch", 
      "ComparisonResult", 
      {
        "min_base": 0.09337925910949707, 
        "min_changed": 0.7091977596282959, 
        "delta_min": "7.5948x slower", 
        "avg_base": 0.09427387714385986, 
        "avg_changed": 0.716301417350769, 
        "delta_avg": "7.5981x slower", 
        "t_msg": "Significant (t=-574.495012, a=0.95)\n", 
        "std_base": 0.002472233104195638, 
        "std_changed": 0.007245973696494306, 
        "delta_std": "2.9309x larger", 
        "timeline_link": null
      }
    ], 
    [
      "float", 
      "ComparisonResult", 
      {
        "min_base": 0.010884284973144531, 
        "min_changed": 0.2703571319580078, 
        "delta_min": "24.8392x slower", 
        "avg_base": 0.013903203010559083, 
        "avg_changed": 0.2759214401245117, 
        "delta_avg": "19.8459x slower", 
        "t_msg": "Significant (t=-394.445371, a=0.95)\n", 
        "std_base": 0.0025060964481354977, 
        "std_changed": 0.0039726834821942544, 
        "delta_std": "1.5852x larger", 
        "timeline_link": null
      }
    ], 
    [
      "genshi_text", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "genshi_xml", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "go", 
      "ComparisonResult", 
      {
        "min_base": 0.03493547439575195, 
        "min_changed": 0.5286750793457031, 
        "delta_min": "15.1329x slower", 
        "avg_base": 0.051524262428283694, 
        "avg_changed": 0.5314110136032104, 
        "delta_avg": "10.3138x slower", 
        "t_msg": "Significant (t=-213.702495, a=0.95)\n", 
        "std_base": 0.015812327555315007, 
        "std_changed": 0.0014500043476386333, 
        "delta_std": "10.9050x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "hexiom2", 
      "ComparisonResult", 
      {
        "min_base": 7.579957723617554, 
        "min_changed": 183.45012021064758, 
        "delta_min": "24.2020x slower", 
        "avg_base": 7.579957723617554, 
        "avg_changed": 183.45012021064758, 
        "delta_avg": "24.2020x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.0, 
        "std_changed": 0.0, 
        "delta_std": "uncomparable", 
        "timeline_link": null
      }
    ], 
    [
      "html5lib", 
      "ComparisonResult", 
      {
        "min_base": 0.8092243671417236, 
        "min_changed": 8.96273398399353, 
        "delta_min": "11.0757x slower", 
        "avg_base": 1.1115374088287353, 
        "avg_changed": 8.996142864227295, 
        "delta_avg": "8.0934x slower", 
        "t_msg": "Significant (t=-33.632033, a=0.95)\n", 
        "std_base": 0.5234880918283283, 
        "std_changed": 0.027651818456107875, 
        "delta_std": "18.9314x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "json_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.3548562526702881, 
        "min_changed": 10.59479808807373, 
        "delta_min": "29.8566x slower", 
        "avg_base": 0.3571825218200684, 
        "avg_changed": 10.80928804397583, 
        "delta_avg": "30.2626x slower", 
        "t_msg": "Significant (t=-1881.984505, a=0.95)\n", 
        "std_base": 0.006548708759781511, 
        "std_changed": 0.03872120120585555, 
        "delta_std": "5.9128x larger", 
        "timeline_link": null
      }
    ], 
    [
      "meteor-contest", 
      "ComparisonResult", 
      {
        "min_base": 0.04778647422790527, 
        "min_changed": 0.22507190704345703, 
        "delta_min": "4.7100x slower", 
        "avg_base": 0.04847436904907226, 
        "avg_changed": 0.22610540866851805, 
        "delta_avg": "4.6644x slower", 
        "t_msg": "Significant (t=-477.839872, a=0.95)\n", 
        "std_base": 0.0024029118338805347, 
        "std_changed": 0.001065577915108432, 
        "delta_std": "2.2550x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "nbody_modified", 
      "ComparisonResult", 
      {
        "min_base": 0.020557641983032227, 
        "min_changed": 0.3878040313720703, 
        "delta_min": "18.8642x slower", 
        "avg_base": 0.02126840591430664, 
        "avg_changed": 0.3924928283691406, 
        "delta_avg": "18.4543x slower", 
        "t_msg": "Significant (t=-1020.004805, a=0.95)\n", 
        "std_base": 0.001452230954806344, 
        "std_changed": 0.0021245657556777995, 
        "delta_std": "1.4630x larger", 
        "timeline_link": null
      }
    ], 
    [
      "nqueens", 
      "ComparisonResult", 
      {
        "min_base": 9.524540424346924, 
        "min_changed": 21.246023654937744, 
        "delta_min": "2.2307x slower", 
        "avg_base": 9.583629274368286, 
        "avg_changed": 21.337891626358033, 
        "delta_avg": "2.2265x slower", 
        "t_msg": "Significant (t=-195.914691, a=0.95)\n", 
        "std_base": 0.11854218224184915, 
        "std_changed": 0.06281604115464345, 
        "delta_std": "1.8871x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pidigits", 
      "ComparisonResult", 
      {
        "min_base": 4.520336866378784, 
        "min_changed": 4.578118801116943, 
        "delta_min": "1.0128x slower", 
        "avg_base": 4.527675485610962, 
        "avg_changed": 4.581330823898315, 
        "delta_avg": "1.0119x slower", 
        "t_msg": "Significant (t=-14.208940, a=0.95)\n", 
        "std_base": 0.0075933412978411, 
        "std_changed": 0.003693017739259433, 
        "delta_std": "2.0561x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pyflate-fast", 
      "ComparisonResult", 
      {
        "min_base": 0.2999296188354492, 
        "min_changed": 1.4724254608154297, 
        "delta_min": "4.9092x slower", 
        "avg_base": 0.3027988004684448, 
        "avg_changed": 1.4796172666549683, 
        "delta_avg": "4.8865x slower", 
        "t_msg": "Significant (t=-1670.156062, a=0.95)\n", 
        "std_base": 0.0024857044855191423, 
        "std_changed": 0.004318037679072274, 
        "delta_std": "1.7371x larger", 
        "timeline_link": null
      }
    ], 
    [
      "pypy_interp", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "pyxl_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.018593549728393555, 
        "min_changed": 0.28702235221862793, 
        "delta_min": "15.4367x slower", 
        "avg_base": 0.060615525245666504, 
        "avg_changed": 0.2881742811203003, 
        "delta_avg": "4.7541x slower", 
        "t_msg": "Significant (t=-24.824150, a=0.95)\n", 
        "std_base": 0.06480458502337262, 
        "std_changed": 0.0013799138917120453, 
        "delta_std": "46.9628x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "raytrace-simple", 
      "ComparisonResult", 
      {
        "min_base": 0.009926080703735352, 
        "min_changed": 1.273465871810913, 
        "delta_min": "128.2949x slower", 
        "avg_base": 0.011481914520263672, 
        "avg_changed": 1.2852955722808839, 
        "delta_avg": "111.9409x slower", 
        "t_msg": "Significant (t=-1238.410551, a=0.95)\n", 
        "std_base": 0.0042880152333749635, 
        "std_changed": 0.00587473755594638, 
        "delta_std": "1.3700x larger", 
        "timeline_link": null
      }
    ], 
    [
      "richards", 
      "ComparisonResult", 
      {
        "min_base": 0.0015828609466552734, 
        "min_changed": 0.1998744010925293, 
        "delta_min": "126.2741x slower", 
        "avg_base": 0.0017536211013793946, 
        "avg_changed": 0.2014377546310425, 
        "delta_avg": "114.8696x slower", 
        "t_msg": "Significant (t=-784.404490, a=0.95)\n", 
        "std_base": 0.0004955612501366554, 
        "std_changed": 0.001730507889281168, 
        "delta_std": "3.4920x larger", 
        "timeline_link": null
      }
    ], 
    [
      "scimark_fft", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.12881313800811767, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_lu", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.22743210315704346, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_montecarlo", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.12256545066833496, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sor", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.38782999992370604, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sparsematmult", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.23732762336730956, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "spambayes", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "spectral-norm", 
      "ComparisonResult", 
      {
        "min_base": 0.0056819915771484375, 
        "min_changed": 0.34790468215942383, 
        "delta_min": "61.2294x slower", 
        "avg_base": 0.006067237854003906, 
        "avg_changed": 0.3490466260910034, 
        "delta_avg": "57.5297x slower", 
        "t_msg": "Significant (t=-1057.913982, a=0.95)\n", 
        "std_base": 0.0016335087421323526, 
        "std_changed": 0.001608428992033803, 
        "delta_std": "1.0156x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire2", 
      "ComparisonResult", 
      {
        "min_base": 1.12, 
        "min_changed": 6.17, 
        "delta_min": "5.5089x slower", 
        "avg_base": 1.1479999999999997, 
        "avg_changed": 6.226999999999999, 
        "delta_avg": "5.4242x slower", 
        "t_msg": "Significant (t=-742.461991, a=0.95)\n", 
        "std_base": 0.03175158681556124, 
        "std_changed": 0.03649154221269952, 
        "delta_std": "1.1493x larger", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire_cstringio2", 
      "ComparisonResult", 
      {
        "min_base": 0.51, 
        "min_changed": 7.1, 
        "delta_min": "13.9216x slower", 
        "avg_base": 0.5383999999999997, 
        "avg_changed": 7.141000000000003, 
        "delta_avg": "13.2634x slower", 
        "t_msg": "Significant (t=-1208.576092, a=0.95)\n", 
        "std_base": 0.02823805508709906, 
        "std_changed": 0.02636091726749415, 
        "delta_std": "1.0712x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_declarative", 
      "ComparisonResult", 
      {
        "min_base": 0.021887779235839844, 
        "min_changed": 0.0675053596496582, 
        "delta_min": "3.0842x slower", 
        "avg_base": 0.039616751670837405, 
        "avg_changed": 0.24236434618632, 
        "delta_avg": "6.1177x slower", 
        "t_msg": "Significant (t=-23.714819, a=0.95)\n", 
        "std_base": 0.019123278383979828, 
        "std_changed": 0.10294731175514997, 
        "delta_std": "5.3834x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_imperative", 
      "ComparisonResult", 
      {
        "min_base": 0.0037817955017089844, 
        "min_changed": 0.030106306076049805, 
        "delta_min": "7.9608x slower", 
        "avg_base": 0.014587194442749023, 
        "avg_changed": 0.039684006690979004, 
        "delta_avg": "2.7205x slower", 
        "t_msg": "Significant (t=-14.148996, a=0.95)\n", 
        "std_base": 0.029073371799918552, 
        "std_changed": 0.026978463687768593, 
        "delta_std": "1.0777x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sqlitesynth", 
      "ComparisonResult", 
      {
        "min_base": 1.2320914268493652, 
        "min_changed": 21.93121361732483, 
        "delta_min": "17.8000x slower", 
        "avg_base": 1.2446431636810302, 
        "avg_changed": 21.97242681980133, 
        "delta_avg": "17.6536x slower", 
        "t_msg": "Significant (t=-2835.424716, a=0.95)\n", 
        "std_base": 0.007516180329037612, 
        "std_changed": 0.021861170559293503, 
        "delta_std": "2.9085x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_expand", 
      "ComparisonResult", 
      {
        "min_base": 0.17234158515930176, 
        "min_changed": 1.9368257522583008, 
        "delta_min": "11.2383x slower", 
        "avg_base": 0.37857937812805176, 
        "avg_changed": 1.9745973110198975, 
        "delta_avg": "5.2158x slower", 
        "t_msg": "Significant (t=-9.406792, a=0.95)\n", 
        "std_base": 0.3749044537715535, 
        "std_changed": 0.05814068758800598, 
        "delta_std": "6.4482x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_integrate", 
      "ComparisonResult", 
      {
        "min_base": 0.11553096771240234, 
        "min_changed": 0.0843513011932373, 
        "delta_min": "1.3696x faster", 
        "avg_base": 0.17171969413757324, 
        "avg_changed": 0.12350645065307617, 
        "delta_avg": "1.3904x faster", 
        "t_msg": "Not significant\n", 
        "std_base": 0.10346491327246776, 
        "std_changed": 0.07938145876335338, 
        "delta_std": "1.3034x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_str", 
      "ComparisonResult", 
      {
        "min_base": 0.2785499095916748, 
        "min_changed": 1.0492658615112305, 
        "delta_min": "3.7669x slower", 
        "avg_base": 0.5595346927642822, 
        "avg_changed": 1.0835148811340332, 
        "delta_avg": "1.9365x slower", 
        "t_msg": "Significant (t=-2.612321, a=0.95)\n", 
        "std_base": 0.4426815054260851, 
        "std_changed": 0.07207904684210896, 
        "delta_std": "6.1416x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_sum", 
      "ComparisonResult", 
      {
        "min_base": 0.22652316093444824, 
        "min_changed": 0.7903950214385986, 
        "delta_min": "3.4892x slower", 
        "avg_base": 0.5917526721954346, 
        "avg_changed": 0.922034740447998, 
        "delta_avg": "1.5581x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.640619066733939, 
        "std_changed": 0.28162843459724946, 
        "delta_std": "2.2747x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "telco", 
      "ComparisonResult", 
      {
        "min_base": 0.007973000000000008, 
        "min_changed": 1.0053330000000003, 
        "delta_min": "126.0922x slower", 
        "avg_base": 0.01114193999999999, 
        "avg_changed": 1.0142166999999997, 
        "delta_avg": "91.0269x slower", 
        "t_msg": "Significant (t=-810.101769, a=0.95)\n", 
        "std_base": 0.007942880743567202, 
        "std_changed": 0.003683563388173999, 
        "delta_std": "2.1563x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "trans2_translate", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": null
      }
    ], 
    [
      "twisted_iteration", 
      "ComparisonResult", 
      {
        "min_base": 0.0024582104228121925, 
        "min_changed": 0.1019451127512947, 
        "delta_min": "41.4713x slower", 
        "avg_base": 0.0024976504228857678, 
        "avg_changed": 0.10280058367277732, 
        "delta_avg": "41.1589x slower", 
        "t_msg": "Significant (t=-1525.958546, a=0.95)\n", 
        "std_base": 2.0679012823044675e-05, 
        "std_changed": 0.0004643288182557436, 
        "delta_std": "22.4541x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_names", 
      "ComparisonResult", 
      {
        "min_base": 0.0011474469305794606, 
        "min_changed": 0.008688097306689836, 
        "delta_min": "7.5717x slower", 
        "avg_base": 0.0011962067256603478, 
        "avg_changed": 0.008770400315919523, 
        "delta_avg": "7.3318x slower", 
        "t_msg": "Significant (t=-761.374666, a=0.95)\n", 
        "std_base": 2.6698453493288763e-05, 
        "std_changed": 6.507978154106754e-05, 
        "delta_std": "2.4376x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_pb", 
      "ComparisonResult", 
      {
        "min_base": 0.003146138115463269, 
        "min_changed": 0.0641025641025641, 
        "delta_min": "20.3750x slower", 
        "avg_base": 0.003222180122756641, 
        "avg_changed": 0.0644276603120489, 
        "delta_avg": "19.9951x slower", 
        "t_msg": "Significant (t=-929.454485, a=0.95)\n", 
        "std_base": 0.00013990170869850722, 
        "std_changed": 0.00044412276458340584, 
        "delta_std": "3.1745x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_tcp", 
      "ComparisonResult", 
      {
        "min_base": 0.07134019239558137, 
        "min_changed": 0.41734594065862407, 
        "delta_min": "5.8501x slower", 
        "avg_base": 0.07249660299262617, 
        "avg_changed": 0.42036385135072474, 
        "delta_avg": "5.7984x slower", 
        "t_msg": "Significant (t=-754.345106, a=0.95)\n", 
        "std_base": 0.0005888523341841899, 
        "std_changed": 0.00320722315253047, 
        "delta_std": "5.4466x larger", 
        "timeline_link": null
      }
    ]
  ], 
  "options": "", 
  "branch": "py3.9"
}