{
  "revision": "6e294dcd972d", 
  "results": [
    [
      "ai", 
      "ComparisonResult", 
      {
        "min_base": 0.01960611343383789, 
        "min_changed": 0.23773670196533203, 
        "delta_min": "12.1256x slower", 
        "avg_base": 0.019894533157348633, 
        "avg_changed": 0.2393881130218506, 
        "delta_avg": "12.0329x slower", 
        "t_msg": "Significant (t=-1429.645679, a=0.95)\n", 
        "std_base": 0.000464455635001937, 
        "std_changed": 0.0009812516771596574, 
        "delta_std": "2.1127x larger", 
        "timeline_link": null
      }
    ], 
    [
      "bm_chameleon", 
      "ComparisonResult", 
      {
        "min_base": 0.005765199661254883, 
        "min_changed": 0.05422258377075195, 
        "delta_min": "9.4052x slower", 
        "avg_base": 0.007841674486796062, 
        "avg_changed": 0.057194911638895674, 
        "delta_avg": "7.2937x slower", 
        "t_msg": "Significant (t=-125.209263, a=0.95)\n", 
        "std_base": 0.0034088893860974344, 
        "std_changed": 0.0034182599501028396, 
        "delta_std": "1.0027x larger", 
        "timeline_link": null
      }
    ], 
    [
      "bm_dulwich_log", 
      "ComparisonResult", 
      {
        "min_base": 0.1173555850982666, 
        "min_changed": 0.6080312728881836, 
        "delta_min": "5.1811x slower", 
        "avg_base": 0.14979904890060425, 
        "avg_changed": 0.6148030161857605, 
        "delta_avg": "4.1042x slower", 
        "t_msg": "Significant (t=-27.388510, a=0.95)\n", 
        "std_base": 0.07536282099306017, 
        "std_changed": 0.009248810439258745, 
        "delta_std": "8.1484x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_krakatau", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "bm_mako", 
      "ComparisonResult", 
      {
        "min_base": 0.004973411560058594, 
        "min_changed": 0.04140448570251465, 
        "delta_min": "8.3252x slower", 
        "avg_base": 0.007833709716796875, 
        "avg_changed": 0.04365105628967285, 
        "delta_avg": "5.5722x slower", 
        "t_msg": "Significant (t=-66.845852, a=0.95)\n", 
        "std_base": 0.0028521423015793503, 
        "std_changed": 0.002494080900476221, 
        "delta_std": "1.1436x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "bm_mdp", 
      "ComparisonResult", 
      {
        "min_base": 4.06139063835144, 
        "min_changed": 16.2723228931427, 
        "delta_min": "4.0066x slower", 
        "avg_base": 4.207126617431641, 
        "avg_changed": 16.307552528381347, 
        "delta_avg": "3.8762x slower", 
        "t_msg": "Significant (t=-95.851154, a=0.95)\n", 
        "std_base": 0.28075939236915287, 
        "std_changed": 0.02931163359883182, 
        "delta_std": "9.5784x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "chaos", 
      "ComparisonResult", 
      {
        "min_base": 0.0040361881256103516, 
        "min_changed": 0.22182631492614746, 
        "delta_min": "54.9594x slower", 
        "avg_base": 0.006090345382690429, 
        "avg_changed": 0.22247456073760985, 
        "delta_avg": "36.5291x slower", 
        "t_msg": "Significant (t=-124.875670, a=0.95)\n", 
        "std_base": 0.012245465345175096, 
        "std_changed": 0.0004217707754485023, 
        "delta_std": "29.0335x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sphinx", 
      "RawResult", 
      {
        "base_times": [
          70.01644396781921
        ], 
        "changed_times": [
          137.36015582084656
        ]
      }
    ], 
    [
      "crypto_pyaes", 
      "ComparisonResult", 
      {
        "min_base": 0.026112079620361328, 
        "min_changed": 1.2454452514648438, 
        "delta_min": "47.6961x slower", 
        "avg_base": 0.027295255661010744, 
        "avg_changed": 1.2485488605499269, 
        "delta_avg": "45.7423x slower", 
        "t_msg": "Significant (t=-1342.821577, a=0.95)\n", 
        "std_base": 0.0059230465968517654, 
        "std_changed": 0.0025048243254804916, 
        "delta_std": "2.3647x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "deltablue", 
      "ComparisonResult", 
      {
        "min_base": 0.0006091594696044922, 
        "min_changed": 0.01594233512878418, 
        "delta_min": "26.1710x slower", 
        "avg_base": 0.004429264068603516, 
        "avg_changed": 0.016067824363708495, 
        "delta_avg": "3.6277x slower", 
        "t_msg": "Significant (t=-15.115361, a=0.95)\n", 
        "std_base": 0.005443700121634972, 
        "std_changed": 9.881044278527702e-05, 
        "delta_std": "55.0924x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "django", 
      "ComparisonResult", 
      {
        "min_base": 0.033944129943847656, 
        "min_changed": 0.7844955921173096, 
        "delta_min": "23.1114x slower", 
        "avg_base": 0.03567739486694336, 
        "avg_changed": 0.7928975200653077, 
        "delta_avg": "22.2241x slower", 
        "t_msg": "Significant (t=-647.364850, a=0.95)\n", 
        "std_base": 0.0032822882295858555, 
        "std_changed": 0.007591839671301442, 
        "delta_std": "2.3130x larger", 
        "timeline_link": null
      }
    ], 
    [
      "eparse", 
      "ComparisonResult", 
      {
        "min_base": 0.26145148277282715, 
        "min_changed": 0.49846911430358887, 
        "delta_min": "1.9065x slower", 
        "avg_base": 0.41271034240722654, 
        "avg_changed": 0.6117168426513672, 
        "delta_avg": "1.4822x slower", 
        "t_msg": "Significant (t=-6.600753, a=0.95)\n", 
        "std_base": 0.14958935079617655, 
        "std_changed": 0.15189247311157544, 
        "delta_std": "1.0154x larger", 
        "timeline_link": null
      }
    ], 
    [
      "fannkuch", 
      "ComparisonResult", 
      {
        "min_base": 0.09431600570678711, 
        "min_changed": 0.5967161655426025, 
        "delta_min": "6.3268x slower", 
        "avg_base": 0.09509150981903076, 
        "avg_changed": 0.599688720703125, 
        "delta_avg": "6.3064x slower", 
        "t_msg": "Significant (t=-987.069989, a=0.95)\n", 
        "std_base": 0.0020126971007030383, 
        "std_changed": 0.0030026132944807548, 
        "delta_std": "1.4918x larger", 
        "timeline_link": null
      }
    ], 
    [
      "float", 
      "ComparisonResult", 
      {
        "min_base": 0.01078343391418457, 
        "min_changed": 0.22432971000671387, 
        "delta_min": "20.8032x slower", 
        "avg_base": 0.013738813400268555, 
        "avg_changed": 0.22951239109039306, 
        "delta_avg": "16.7054x slower", 
        "t_msg": "Significant (t=-354.561474, a=0.95)\n", 
        "std_base": 0.0024557790698518864, 
        "std_changed": 0.0035336518659086825, 
        "delta_std": "1.4389x larger", 
        "timeline_link": null
      }
    ], 
    [
      "genshi_text", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "genshi_xml", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "go", 
      "ComparisonResult", 
      {
        "min_base": 0.0343782901763916, 
        "min_changed": 0.43808746337890625, 
        "delta_min": "12.7431x slower", 
        "avg_base": 0.049618921279907226, 
        "avg_changed": 0.4410591793060303, 
        "delta_avg": "8.8889x slower", 
        "t_msg": "Significant (t=-196.203021, a=0.95)\n", 
        "std_base": 0.013623288025504238, 
        "std_changed": 0.003663708724346122, 
        "delta_std": "3.7184x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "hexiom2", 
      "ComparisonResult", 
      {
        "min_base": 7.075822114944458, 
        "min_changed": 127.16945362091064, 
        "delta_min": "17.9724x slower", 
        "avg_base": 7.075822114944458, 
        "avg_changed": 127.16945362091064, 
        "delta_avg": "17.9724x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.0, 
        "std_changed": 0.0, 
        "delta_std": "uncomparable", 
        "timeline_link": null
      }
    ], 
    [
      "html5lib", 
      "ComparisonResult", 
      {
        "min_base": 0.7186582088470459, 
        "min_changed": 7.610112190246582, 
        "delta_min": "10.5893x slower", 
        "avg_base": 1.0037040710449219, 
        "avg_changed": 7.63433427810669, 
        "delta_avg": "7.6062x slower", 
        "t_msg": "Significant (t=-32.692140, a=0.95)\n", 
        "std_base": 0.45296568199592946, 
        "std_changed": 0.022416544278126987, 
        "delta_std": "20.2068x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "json_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.3535349369049072, 
        "min_changed": 8.495535612106323, 
        "delta_min": "24.0303x slower", 
        "avg_base": 0.35641980171203613, 
        "avg_changed": 8.510420322418213, 
        "delta_avg": "23.8775x slower", 
        "t_msg": "Significant (t=-4817.316160, a=0.95)\n", 
        "std_base": 0.0065734285652802385, 
        "std_changed": 0.01000210953956525, 
        "delta_std": "1.5216x larger", 
        "timeline_link": null
      }
    ], 
    [
      "meteor-contest", 
      "ComparisonResult", 
      {
        "min_base": 0.0477750301361084, 
        "min_changed": 0.1748065948486328, 
        "delta_min": "3.6590x slower", 
        "avg_base": 0.04838680744171143, 
        "avg_changed": 0.17547233104705812, 
        "delta_avg": "3.6264x slower", 
        "t_msg": "Significant (t=-405.364983, a=0.95)\n", 
        "std_base": 0.0021907188334375667, 
        "std_changed": 0.00033932582557720287, 
        "delta_std": "6.4561x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "nbody_modified", 
      "ComparisonResult", 
      {
        "min_base": 0.01684713363647461, 
        "min_changed": 0.24921250343322754, 
        "delta_min": "14.7926x slower", 
        "avg_base": 0.01737471580505371, 
        "avg_changed": 0.2510844802856445, 
        "delta_avg": "14.4511x slower", 
        "t_msg": "Significant (t=-1019.102663, a=0.95)\n", 
        "std_base": 0.001177169962681421, 
        "std_changed": 0.00111528458875683, 
        "delta_std": "1.0555x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "nqueens", 
      "ComparisonResult", 
      {
        "min_base": 9.171775102615356, 
        "min_changed": 17.035176038742065, 
        "delta_min": "1.8573x slower", 
        "avg_base": 9.26365852355957, 
        "avg_changed": 17.18698239326477, 
        "delta_avg": "1.8553x slower", 
        "t_msg": "Significant (t=-112.957436, a=0.95)\n", 
        "std_base": 0.12828986214677143, 
        "std_changed": 0.09023772991628498, 
        "delta_std": "1.4217x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pidigits", 
      "ComparisonResult", 
      {
        "min_base": 4.533376216888428, 
        "min_changed": 4.563195466995239, 
        "delta_min": "1.0066x slower", 
        "avg_base": 4.539869689941407, 
        "avg_changed": 4.5714727401733395, 
        "delta_avg": "1.0070x slower", 
        "t_msg": "Significant (t=-5.128689, a=0.95)\n", 
        "std_base": 0.00893822198728072, 
        "std_changed": 0.01048619186790807, 
        "delta_std": "1.1732x larger", 
        "timeline_link": null
      }
    ], 
    [
      "pyflate-fast", 
      "ComparisonResult", 
      {
        "min_base": 0.27767443656921387, 
        "min_changed": 1.1621043682098389, 
        "delta_min": "4.1851x slower", 
        "avg_base": 0.2871719408035278, 
        "avg_changed": 1.165561580657959, 
        "delta_avg": "4.0588x slower", 
        "t_msg": "Significant (t=-909.342619, a=0.95)\n", 
        "std_base": 0.006272508885272824, 
        "std_changed": 0.002703641837576733, 
        "delta_std": "2.3200x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "pypy_interp", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "pyxl_bench", 
      "ComparisonResult", 
      {
        "min_base": 0.017981767654418945, 
        "min_changed": 0.2373332977294922, 
        "delta_min": "13.1986x slower", 
        "avg_base": 0.05754856109619141, 
        "avg_changed": 0.23875141620635987, 
        "delta_avg": "4.1487x slower", 
        "t_msg": "Significant (t=-21.077676, a=0.95)\n", 
        "std_base": 0.060724994250196306, 
        "std_changed": 0.0027958761874607623, 
        "delta_std": "21.7195x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "raytrace-simple", 
      "ComparisonResult", 
      {
        "min_base": 0.00983881950378418, 
        "min_changed": 1.0237984657287598, 
        "delta_min": "104.0570x slower", 
        "avg_base": 0.011011757850646973, 
        "avg_changed": 1.0272780656814575, 
        "delta_avg": "93.2892x slower", 
        "t_msg": "Significant (t=-1490.905155, a=0.95)\n", 
        "std_base": 0.0035270599032025483, 
        "std_changed": 0.0032850820934198564, 
        "delta_std": "1.0737x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "richards", 
      "ComparisonResult", 
      {
        "min_base": 0.0014164447784423828, 
        "min_changed": 0.17021846771240234, 
        "delta_min": "120.1730x slower", 
        "avg_base": 0.0015698814392089845, 
        "avg_changed": 0.17133102416992188, 
        "delta_avg": "109.1363x slower", 
        "t_msg": "Significant (t=-765.456835, a=0.95)\n", 
        "std_base": 0.00041518049344430475, 
        "std_changed": 0.0015122464348822436, 
        "delta_std": "3.6424x larger", 
        "timeline_link": null
      }
    ], 
    [
      "scimark_fft", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.12678245067596436, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_lu", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.22749334812164307, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_montecarlo", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.12395383834838868, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sor", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.38779783725738526, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "scimark_sparsematmult", 
      "SimpleComparisonResult", 
      {
        "base_time": 0.23724383354187012, 
        "changed_time": -1, 
        "time_delta": -1
      }
    ], 
    [
      "spambayes", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": []
      }
    ], 
    [
      "spectral-norm", 
      "ComparisonResult", 
      {
        "min_base": 0.0055828094482421875, 
        "min_changed": 0.25499773025512695, 
        "delta_min": "45.6755x slower", 
        "avg_base": 0.005903253555297852, 
        "avg_changed": 0.25553466320037843, 
        "delta_avg": "43.2871x slower", 
        "t_msg": "Significant (t=-1269.343313, a=0.95)\n", 
        "std_base": 0.0013523551454368086, 
        "std_changed": 0.0003239287087913402, 
        "delta_std": "4.1749x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire2", 
      "ComparisonResult", 
      {
        "min_base": 1.16, 
        "min_changed": 5.28, 
        "delta_min": "4.5517x slower", 
        "avg_base": 1.1824, 
        "avg_changed": 5.347400000000002, 
        "delta_avg": "4.5225x slower", 
        "t_msg": "Significant (t=-602.000953, a=0.95)\n", 
        "std_base": 0.029867735646564555, 
        "std_changed": 0.03874616505052407, 
        "delta_std": "1.2973x larger", 
        "timeline_link": null
      }
    ], 
    [
      "spitfire_cstringio2", 
      "ComparisonResult", 
      {
        "min_base": 0.53, 
        "min_changed": 6.0, 
        "delta_min": "11.3208x slower", 
        "avg_base": 0.5696000000000003, 
        "avg_changed": 6.033399999999999, 
        "delta_avg": "10.5923x slower", 
        "t_msg": "Significant (t=-902.916783, a=0.95)\n", 
        "std_base": 0.032698998299579715, 
        "std_changed": 0.027598432371925722, 
        "delta_std": "1.1848x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_declarative", 
      "ComparisonResult", 
      {
        "min_base": 0.018827199935913086, 
        "min_changed": 0.060659170150756836, 
        "delta_min": "3.2219x slower", 
        "avg_base": 0.03473775386810303, 
        "avg_changed": 0.20812912940979003, 
        "delta_avg": "5.9914x slower", 
        "t_msg": "Significant (t=-23.956808, a=0.95)\n", 
        "std_base": 0.01800770170502299, 
        "std_changed": 0.08679455150405069, 
        "delta_std": "4.8199x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sqlalchemy_imperative", 
      "ComparisonResult", 
      {
        "min_base": 0.0035636425018310547, 
        "min_changed": 0.027567625045776367, 
        "delta_min": "7.7358x slower", 
        "avg_base": 0.014725744724273682, 
        "avg_changed": 0.03748887252807617, 
        "delta_avg": "2.5458x slower", 
        "t_msg": "Significant (t=-11.759204, a=0.95)\n", 
        "std_base": 0.03264879860743538, 
        "std_changed": 0.02841937624207352, 
        "delta_std": "1.1488x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sqlitesynth", 
      "ComparisonResult", 
      {
        "min_base": 1.222442388534546, 
        "min_changed": 17.32352900505066, 
        "delta_min": "14.1712x slower", 
        "avg_base": 1.233700156211853, 
        "avg_changed": 17.354713082313538, 
        "delta_avg": "14.0672x slower", 
        "t_msg": "Significant (t=-2477.909184, a=0.95)\n", 
        "std_base": 0.008701677154483842, 
        "std_changed": 0.018642620523440047, 
        "delta_std": "2.1424x larger", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_expand", 
      "ComparisonResult", 
      {
        "min_base": 0.1610414981842041, 
        "min_changed": 1.644031286239624, 
        "delta_min": "10.2087x slower", 
        "avg_base": 0.3160097599029541, 
        "avg_changed": 1.6799063205718994, 
        "delta_avg": "5.3160x slower", 
        "t_msg": "Significant (t=-9.747940, a=0.95)\n", 
        "std_base": 0.3044750130000693, 
        "std_changed": 0.07195791216313799, 
        "delta_std": "4.2313x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_integrate", 
      "ComparisonResult", 
      {
        "min_base": 0.10366415977478027, 
        "min_changed": 0.0668327808380127, 
        "delta_min": "1.5511x faster", 
        "avg_base": 0.1503368377685547, 
        "avg_changed": 0.10465788841247559, 
        "delta_avg": "1.4365x faster", 
        "t_msg": "Not significant\n", 
        "std_base": 0.09101961557305903, 
        "std_changed": 0.08176398892946324, 
        "delta_std": "1.1132x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_str", 
      "ComparisonResult", 
      {
        "min_base": 0.21628689765930176, 
        "min_changed": 0.8818948268890381, 
        "delta_min": "4.0774x slower", 
        "avg_base": 0.4830602169036865, 
        "avg_changed": 0.9142273426055908, 
        "delta_avg": "1.8926x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.4197251730496624, 
        "std_changed": 0.0698946577482932, 
        "delta_std": "6.0051x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "sympy_sum", 
      "ComparisonResult", 
      {
        "min_base": 0.16690635681152344, 
        "min_changed": 0.6823501586914062, 
        "delta_min": "4.0882x slower", 
        "avg_base": 0.5112112998962403, 
        "avg_changed": 0.7938567161560058, 
        "delta_avg": "1.5529x slower", 
        "t_msg": "Not significant\n", 
        "std_base": 0.5662533411557389, 
        "std_changed": 0.24824359837756818, 
        "delta_std": "2.2810x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "telco", 
      "ComparisonResult", 
      {
        "min_base": 0.007823999999999942, 
        "min_changed": 0.7998559999999983, 
        "delta_min": "102.2311x slower", 
        "avg_base": 0.010789899999999993, 
        "avg_changed": 0.8045811399999997, 
        "delta_avg": "74.5680x slower", 
        "t_msg": "Significant (t=-734.251500, a=0.95)\n", 
        "std_base": 0.007107023971008528, 
        "std_changed": 0.0028156499449778615, 
        "delta_std": "2.5241x smaller", 
        "timeline_link": null
      }
    ], 
    [
      "trans2_translate", 
      "RawResult", 
      {
        "base_times": [], 
        "changed_times": null
      }
    ], 
    [
      "twisted_iteration", 
      "ComparisonResult", 
      {
        "min_base": 0.0024173916827221766, 
        "min_changed": 0.08211124431379634, 
        "delta_min": "33.9669x slower", 
        "avg_base": 0.0024410779820982624, 
        "avg_changed": 0.08304664950525557, 
        "delta_avg": "34.0205x slower", 
        "t_msg": "Significant (t=-1191.859573, a=0.95)\n", 
        "std_base": 1.5558621309144957e-05, 
        "std_changed": 0.0004779637962755761, 
        "delta_std": "30.7202x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_names", 
      "ComparisonResult", 
      {
        "min_base": 0.0011300711944852526, 
        "min_changed": 0.007757951900698216, 
        "delta_min": "6.8650x slower", 
        "avg_base": 0.0011834049405574838, 
        "avg_changed": 0.007826067631573433, 
        "delta_avg": "6.6132x slower", 
        "t_msg": "Significant (t=-755.080320, a=0.95)\n", 
        "std_base": 3.120354600898981e-05, 
        "std_changed": 5.381409458495615e-05, 
        "delta_std": "1.7246x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_pb", 
      "ComparisonResult", 
      {
        "min_base": 0.0032175032175032173, 
        "min_changed": 0.05012531328320802, 
        "delta_min": "15.5789x slower", 
        "avg_base": 0.0032856179681267374, 
        "avg_changed": 0.050631581878276606, 
        "delta_avg": "15.4101x slower", 
        "t_msg": "Significant (t=-737.322018, a=0.95)\n", 
        "std_base": 9.761083810080551e-05, 
        "std_changed": 0.0004434413720999091, 
        "delta_std": "4.5430x larger", 
        "timeline_link": null
      }
    ], 
    [
      "twisted_tcp", 
      "ComparisonResult", 
      {
        "min_base": 0.0679773550436011, 
        "min_changed": 0.3677526863184508, 
        "delta_min": "5.4099x slower", 
        "avg_base": 0.0690976210886698, 
        "avg_changed": 0.3717489814741573, 
        "delta_avg": "5.3801x slower", 
        "t_msg": "Significant (t=-688.774546, a=0.95)\n", 
        "std_base": 0.0006304390519964524, 
        "std_changed": 0.0030424346531135503, 
        "delta_std": "4.8259x larger", 
        "timeline_link": null
      }
    ]
  ], 
  "options": "", 
  "branch": "py3.9"
}