Online PHP editor | perf for OpIpM

@ 2014-09-09T11:08:03Z

<?php
function authorstatsReadJSON() 
{

    $json = '{"authors":{"jon":{"C":105,"E":470,"e":0,"D":0,"R":1,"pm":{"201208":70,"201407":29,"201310":177,"201309":65,"201211":7,"201210":12,"201312":4,"201409":4,"201308":8,"201305":1,"201303":116,"201403":4,"201311":27,"201404":1,"201402":2,"201406":1,"201302":5,"201207":22,"201212":4,"201209":14,"201304":2}},"nick":{"C":8,"E":56,"e":0,"D":0,"R":0,"pm":{"201208":10,"201404":2,"201312":2,"201310":9,"201211":2,"201205":9,"201204":8,"201207":5,"201206":10,"201210":3,"201209":1,"201407":2}},"oksana":{"C":1,"E":23,"e":0,"D":1,"R":1,"pm":{"201407":4,"201403":7,"201402":3,"201312":4,"201309":3,"201211":3,"201209":1}},"john":{"C":57,"E":202,"e":0,"D":2,"R":0,"pm":{"201407":22,"201403":10,"201310":11,"201309":21,"201308":10,"201302":7,"201212":7,"201201":12,"201207":22,"201303":27,"201210":15,"201408":4,"201405":6,"201406":2,"201206":38,"201205":24,"201312":1,"201311":6,"201208":4,"201204":6,"201301":2,"201209":2,"201401":1}},"tbrine":{"C":8,"E":56,"e":0,"D":1,"R":5,"pm":{"201406":17,"201408":4,"201310":15,"201407":8,"201405":11,"201404":1,"201309":12,"201307":1}},"mthompson":{"C":1,"E":9,"e":0,"D":1,"R":0,"pm":{"201309":7,"201310":3}},"mark":{"C":21,"E":118,"e":0,"D":1,"R":0,"pm":{"201304":4,"201212":5,"201208":10,"201204":32,"201201":2,"201209":3,"201211":11,"201210":10,"201205":17,"201309":5,"201207":19,"201301":3,"201401":1,"201206":12,"201302":2,"201203":3}},"eddie":{"C":4,"E":43,"e":9,"D":0,"R":0,"pm":{"201309":5,"201407":26,"201408":3,"201310":18,"201403":1,"201404":1,"201311":1}},"marks":{"C":18,"E":323,"e":7,"D":2,"R":5,"pm":{"201310":18,"201312":6,"201211":16,"201303":100,"201304":14,"201305":22,"201302":24,"201308":5,"201405":11,"201404":2,"201403":12,"201309":25,"201409":21,"201205":5,"201210":11,"201209":11,"201203":5,"201406":11,"201207":3,"201208":5,"201301":8,"201206":9,"201204":4,"201407":4,"201401":2}},"joao":{"C":0,"E":6,"e":0,"D":0,"R":0,"pm":{"201210":2,"201211":3}},"admin":{"C":4,"E":8,"e":0,"D":1,"R":0,"pm":{"201201":12}},"harald":{"C":5,"E":27,"e":0,"D":1,"R":0,"pm":{"201405":18,"201310":1,"201306":1,"201304":5,"201309":3,"201303":1,"201302":2,"201401":1}},"jhebb":{"C":2,"E":19,"e":0,"D":0,"R":0,"pm":{"201404":16,"201403":1,"201309":3}},"damian":{"C":4,"E":57,"e":0,"D":1,"R":0,"pm":{"201408":11,"201409":20,"201407":30}},"frank":{"C":0,"E":5,"e":0,"D":0,"R":0,"pm":{"201407":4}},"alex":{"C":1,"E":7,"e":0,"D":0,"R":0,"pm":{"201407":7}},"rob":{"C":0,"E":2,"e":0,"D":0,"R":0,"pm":{"201407":1}},"saurabh":{"C":0,"E":2,"e":0,"D":0,"R":0,"pm":{"201407":1}},"rudy":{"C":0,"E":16,"e":0,"D":0,"R":0,"pm":{"201211":3,"201209":7,"201208":1,"201207":2,"201206":2}}},"lastchange":"1410259105"}';

//var_dump(json_decode($json));
//var_dump(json_decode($json, true));

$output = json_decode($json, true);
return $output;

}

        $tmp = authorstatsReadJSON();
  		var_dump($tmp);
        $authors = $tmp[];
        if (!$authors) return "There are no stats to output!";

echo $authors;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
5.4.32	0.006	0.041	12.52
5.4.31	0.006	0.042	12.52
5.4.30	0.002	0.042	12.52
5.4.29	0.011	0.042	12.52
5.4.28	0.006	0.034	12.41
5.4.27	0.007	0.034	12.41
5.4.26	0.005	0.041	12.41
5.4.25	0.005	0.037	12.41
5.4.24	0.006	0.034	12.41
5.4.23	0.007	0.036	12.41
5.4.22	0.007	0.036	12.41
5.4.21	0.008	0.041	12.41
5.4.20	0.007	0.035	12.41
5.4.19	0.007	0.035	12.40
5.4.18	0.005	0.038	12.40
5.4.17	0.007	0.040	12.41
5.4.16	0.008	0.037	12.40
5.4.15	0.006	0.038	12.40
5.4.14	0.007	0.045	12.08
5.4.13	0.006	0.035	12.07
5.4.12	0.003	0.039	12.03
5.4.11	0.006	0.041	12.02
5.4.10	0.007	0.033	12.02
5.4.9	0.003	0.039	12.02
5.4.8	0.009	0.039	12.02
5.4.7	0.008	0.032	12.02
5.4.6	0.007	0.042	12.02
5.4.5	0.006	0.040	12.02
5.4.4	0.005	0.037	12.01
5.4.3	0.005	0.036	12.01
5.4.2	0.006	0.037	12.01
5.4.1	0.007	0.034	12.00
5.4.0	0.007	0.034	11.50
5.3.29	0.006	0.038	12.80
5.3.28	0.007	0.036	12.71
5.3.27	0.003	0.043	12.72
5.3.26	0.005	0.040	12.72
5.3.25	0.006	0.037	12.72
5.3.24	0.005	0.043	12.72
5.3.23	0.004	0.041	12.71
5.3.22	0.006	0.036	12.68
5.3.21	0.007	0.037	12.68
5.3.20	0.005	0.044	12.68
5.3.19	0.010	0.037	12.68
5.3.18	0.008	0.039	12.68
5.3.17	0.007	0.037	12.67
5.3.16	0.005	0.038	12.67
5.3.15	0.003	0.040	12.67
5.3.14	0.007	0.035	12.66
5.3.13	0.005	0.041	12.66
5.3.12	0.010	0.037	12.66
5.3.11	0.007	0.042	12.66
5.3.10	0.006	0.038	12.12
5.3.9	0.008	0.042	12.11
5.3.8	0.007	0.038	12.10
5.3.7	0.008	0.036	12.09
5.3.6	0.006	0.041	12.08
5.3.5	0.005	0.038	12.03
5.3.4	0.004	0.041	12.03
5.3.3	0.008	0.033	11.98
5.3.2	0.007	0.035	11.77
5.3.1	0.006	0.035	11.73
5.3.0	0.008	0.042	11.72
5.2.17	0.005	0.029	9.23
5.2.16	0.005	0.027	9.22
5.2.15	0.004	0.037	9.22
5.2.14	0.005	0.032	9.22
5.2.13	0.005	0.031	9.18
5.2.12	0.005	0.034	9.18
5.2.11	0.007	0.027	9.18
5.2.10	0.009	0.030	9.18
5.2.9	0.004	0.031	9.18
5.2.8	0.006	0.028	9.18
5.2.7	0.003	0.031	9.18
5.2.6	0.005	0.029	9.13
5.2.5	0.004	0.032	9.11
5.2.4	0.003	0.029	9.08
5.2.3	0.004	0.035	9.05
5.2.2	0.010	0.025	9.04
5.2.1	0.005	0.028	8.95
5.2.0	0.004	0.034	8.81
5.1.6	0.006	0.022	8.09
5.1.5	0.004	0.025	8.09
5.1.4	0.003	0.026	8.07
5.1.3	0.004	0.027	8.42
5.1.2	0.004	0.027	8.45
5.1.1	0.005	0.034	8.17
5.1.0	0.002	0.036	8.17
5.0.5	0.003	0.020	6.64
5.0.4	0.002	0.026	6.51
5.0.3	0.003	0.032	6.32
5.0.2	0.003	0.020	6.29
5.0.1	0.004	0.019	6.26
5.0.0	0.003	0.031	6.25
4.4.9	0.003	0.015	4.78
4.4.8	0.004	0.013	4.75
4.4.7	0.003	0.017	4.75
4.4.6	0.005	0.019	4.75
4.4.5	0.007	0.016	4.77
4.4.4	0.003	0.024	4.71
4.4.3	0.002	0.016	4.76
4.4.2	0.003	0.015	4.85
4.4.1	0.003	0.018	4.85
4.4.0	0.002	0.029	4.76
4.3.11	0.003	0.015	4.67
4.3.10	0.000	0.017	4.67
4.3.9	0.004	0.013	4.63
4.3.8	0.003	0.023	4.59
4.3.7	0.001	0.016	4.63
4.3.6	0.001	0.016	4.62
4.3.5	0.005	0.016	4.63
4.3.4	0.004	0.023	4.54
4.3.3	0.002	0.015	3.31
4.3.2	0.001	0.016	3.29
4.3.1	0.000	0.017	3.24
4.3.0	0.003	0.023	14.88

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