3v4l.org

run code in 300+ PHP versions simultaneously
<?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).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0120.00616.63
8.3.50.0250.00722.82
8.3.40.0100.00619.02
8.3.30.0080.00619.06
8.3.20.0050.00320.16
8.3.10.0000.00723.71
8.3.00.0090.00019.38
8.2.180.0070.01016.50
8.2.170.0150.00322.96
8.2.160.0140.00020.52
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0040.00421.16
8.2.110.0030.00722.11
8.2.100.0080.00418.16
8.2.90.0030.00719.06
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0070.00017.93
8.2.50.0040.00418.07
8.2.40.0000.00819.95
8.2.30.0040.00418.01
8.2.20.0040.00417.70
8.2.10.0050.00318.01
8.2.00.0000.00817.86
8.1.280.0090.00625.92
8.1.270.0060.00323.92
8.1.260.0080.00026.35
8.1.250.0090.00028.09
8.1.240.0030.00623.75
8.1.230.0040.00719.09
8.1.220.0030.00617.77
8.1.210.0000.00818.77
8.1.200.0000.01017.35
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0000.00918.70
8.1.160.0040.00421.90
8.1.150.0000.00718.94
8.1.140.0050.00317.45
8.1.130.0030.00317.89
8.1.120.0040.00417.46
8.1.110.0050.00317.40
8.1.100.0040.00417.51
8.1.90.0070.00017.46
8.1.80.0040.00417.39
8.1.70.0030.00317.38
8.1.60.0000.00817.65
8.1.50.0000.00817.57
8.1.40.0000.00717.53
8.1.30.0040.00417.68
8.1.20.0040.00417.64
8.1.10.0000.00717.54
8.1.00.0000.00817.47
8.0.300.0060.00318.77
8.0.290.0000.00816.75
8.0.280.0000.00718.46
8.0.270.0000.00716.89
8.0.260.0030.00317.26
8.0.250.0030.00316.92
8.0.240.0040.00417.07
8.0.230.0070.00016.99
8.0.220.0070.00016.85
8.0.210.0000.00716.87
8.0.200.0030.00316.88
8.0.190.0040.00416.92
8.0.180.0070.00017.01
8.0.170.0000.00716.83
8.0.160.0000.00816.88
8.0.150.0030.00516.95
8.0.140.0000.00716.74
8.0.130.0060.00013.34
8.0.120.0080.00016.87
8.0.110.0040.00416.88
8.0.100.0040.00416.95
8.0.90.0000.00716.80
8.0.80.0040.01216.95
8.0.70.0040.00416.91
8.0.60.0040.00416.82
8.0.50.0030.00517.02
8.0.30.0090.01017.20
8.0.20.0130.00717.40
8.0.10.0000.00816.92
8.0.00.0060.01116.75
7.4.330.0050.00015.18
7.4.320.0070.00016.53
7.4.300.0070.00016.53
7.4.290.0070.00016.56
7.4.280.0000.00816.60
7.4.270.0030.00316.39
7.4.260.0050.00316.45
7.4.250.0060.00316.56
7.4.240.0030.00316.57
7.4.230.0070.00016.67
7.4.220.0060.01316.72
7.4.210.0060.00916.48
7.4.200.0070.00016.50
7.4.160.0030.01316.45
7.4.150.0060.01217.40
7.4.140.0110.00717.86
7.4.130.0090.00916.41
7.4.120.0120.00516.54
7.4.110.0070.01016.57
7.4.100.0100.00716.62
7.4.90.0100.00716.61
7.4.80.0130.00319.39
7.4.70.0100.00716.47
7.4.60.0070.01016.50
7.4.50.0060.00316.50
7.4.40.0170.00316.55
7.4.30.0060.00916.27
7.4.00.0000.01514.75
7.3.330.0060.00013.27
7.3.320.0030.00313.43
7.3.310.0030.00316.34
7.3.300.0000.00716.42
7.3.290.0120.00416.36
7.3.280.0080.00716.42
7.3.270.0100.00717.40
7.3.260.0060.02116.51
7.3.250.0130.00516.39
7.3.240.0110.00916.34
7.3.230.0150.00916.44
7.3.210.0070.01416.52
7.3.200.0030.01319.39
7.3.190.0070.01016.43
7.3.180.0060.00916.32
7.3.170.0080.00816.27
7.3.160.0100.00516.44
7.2.330.0070.01016.77
7.2.320.0030.01416.44
7.2.310.0180.00016.82
7.2.300.0000.02116.48
7.2.290.0030.01516.40
7.2.00.0060.00619.34
7.1.100.0000.01117.99
7.1.70.0000.00917.25
7.1.60.0070.01819.40
7.1.50.0070.01616.89
7.1.00.0030.07722.28
7.0.200.0030.00616.52
7.0.140.0000.07721.98
7.0.60.0000.08319.91
7.0.50.0070.04317.91
7.0.40.0130.07720.18
7.0.30.0300.04020.18
7.0.20.0330.07320.07
7.0.10.0070.08720.07
7.0.00.0000.09020.10
5.6.280.0030.07320.93
5.6.210.0170.07320.74
5.6.200.0100.04718.19
5.6.190.0070.07320.50
5.6.180.0430.07320.33
5.6.170.0200.05320.51
5.6.160.0070.05320.50
5.6.150.0230.07018.22
5.6.140.0100.07318.19
5.6.130.0000.04318.27
5.6.120.0070.08720.96
5.6.110.0100.08021.16
5.6.100.0100.08721.05
5.6.90.0130.03720.98
5.6.80.0030.04320.44
5.5.350.0170.06320.56
5.5.340.0000.04317.99
5.5.330.0100.07720.38
5.5.320.0400.06720.34
5.5.310.0330.06320.38
5.5.300.0000.05017.99
5.5.290.0030.04717.96
5.5.280.0070.08720.69
5.5.270.0030.04320.98
5.5.260.0000.04320.71
5.5.250.0200.07320.75
5.5.240.0230.07320.21
5.4.450.0170.04319.55
5.4.440.0130.05319.47
5.4.430.0070.04719.32
5.4.420.0270.03719.48
5.4.410.0130.04319.35
5.4.400.0030.04719.14
5.4.390.0200.05019.31
5.4.380.0370.05018.62
5.4.370.0270.05718.79
5.4.360.0230.06718.64
5.4.350.0570.06018.55
5.4.340.0330.05018.78
5.4.320.0050.03712.55
5.4.310.0060.03912.55
5.4.300.0070.03612.56
5.4.290.0070.03712.55
5.4.280.0040.03712.46
5.4.270.0080.03412.45
5.4.260.0080.03812.45
5.4.250.0080.04812.46
5.4.240.0070.04112.45
5.4.230.0060.04212.45
5.4.220.0040.03812.44
5.4.210.0040.04212.45
5.4.200.0040.04112.45
5.4.190.0040.03812.44
5.4.180.0080.03312.44
5.4.170.0080.03312.45
5.4.160.0110.03112.45
5.4.150.0010.04112.44
5.4.140.0050.03712.12
5.4.130.0050.03612.11
5.4.120.0070.04012.07
5.4.110.0080.03812.07
5.4.100.0080.03512.07
5.4.90.0070.03512.07
5.4.80.0050.03712.07
5.4.70.0030.03812.06
5.4.60.0050.03412.06
5.4.50.0070.03512.07
5.4.40.0070.03612.05
5.4.30.0060.03512.05
5.4.20.0060.03412.05
5.4.10.0060.03312.05
5.4.00.0040.03811.53
5.3.290.0060.03912.80
5.3.280.0110.03312.73
5.3.270.0060.03812.74
5.3.260.0020.04212.73
5.3.250.0080.03412.73
5.3.240.0090.04112.73
5.3.230.0050.03712.73
5.3.220.0040.03712.70
5.3.210.0090.03412.69
5.3.200.0050.03712.69
5.3.190.0050.03812.69
5.3.180.0050.03712.69
5.3.170.0060.04412.69
5.3.160.0040.03912.69
5.3.150.0090.03412.69
5.3.140.0050.03712.68
5.3.130.0060.03812.67
5.3.120.0110.04212.67
5.3.110.0080.03912.67
5.3.100.0080.03612.16
5.3.90.0070.03612.15
5.3.80.0050.03812.14
5.3.70.0080.03512.14
5.3.60.0080.03312.13
5.3.50.0030.03812.07
5.3.40.0020.04012.07
5.3.30.0030.04312.03
5.3.20.0040.03611.82
5.3.10.0040.03811.77
5.3.00.0060.04211.76
5.2.170.0070.0279.26
5.2.160.0030.0309.26
5.2.150.0040.0319.27
5.2.140.0070.0339.26
5.2.130.0070.0309.22
5.2.120.0040.0289.22
5.2.110.0070.0279.23
5.2.100.0010.0319.23
5.2.90.0080.0359.23
5.2.80.0040.0349.22
5.2.70.0060.0369.22
5.2.60.0060.0289.17
5.2.50.0080.0259.13
5.2.40.0050.0279.11
5.2.30.0040.0339.09
5.2.20.0060.0279.08
5.2.10.0070.0298.98
5.2.00.0010.0328.85
5.1.60.0050.0238.10
5.1.50.0060.0258.09
5.1.40.0060.0218.08
5.1.30.0090.0238.43
5.1.20.0060.0328.45
5.1.10.0030.0268.17
5.1.00.0030.0328.17
5.0.50.0030.0226.65
5.0.40.0020.0196.50
5.0.30.0030.0316.32
5.0.20.0040.0186.29
5.0.10.0050.0206.26
5.0.00.0030.0366.26
4.4.90.0070.0214.78
4.4.80.0030.0204.75
4.4.70.0010.0204.75
4.4.60.0040.0154.76
4.4.50.0040.0174.77
4.4.40.0030.0324.71
4.4.30.0040.0184.76
4.4.20.0010.0174.85
4.4.10.0040.0194.85
4.4.00.0020.0364.76
4.3.110.0060.0204.67
4.3.100.0020.0154.67
4.3.90.0040.0134.63
4.3.80.0030.0244.58
4.3.70.0050.0124.63
4.3.60.0000.0184.63
4.3.50.0040.0154.63
4.3.40.0030.0254.54
4.3.30.0030.0153.31
4.3.20.0010.0163.28
4.3.10.0020.0233.24
4.3.00.0030.01715.65

preferences:
42.15 ms | 401 KiB | 5 Q