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)); return $json->json_decode($json); } $tmp = authorstatsReadJSON(); $authors = $tmp[0]; if (!$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)
8.3.60.0090.00916.49
8.3.50.0240.00722.84
8.3.40.0080.00818.83
8.3.30.0140.00319.09
8.3.20.0040.00420.34
8.3.10.0000.00823.48
8.3.00.0080.00019.38
8.2.180.0040.01516.50
8.2.170.0070.00722.96
8.2.160.0180.00420.47
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0030.00521.02
8.2.110.0060.00322.30
8.2.100.0060.00617.91
8.2.90.0000.00817.56
8.2.80.0000.00719.20
8.2.70.0030.00617.65
8.2.60.0040.00418.04
8.2.50.0080.00418.10
8.2.40.0050.00220.42
8.2.30.0060.00319.84
8.2.20.0040.00417.64
8.2.10.0000.00817.96
8.2.00.0070.00017.77
8.1.280.0120.00625.92
8.1.270.0000.00823.92
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00822.14
8.1.230.0040.00820.97
8.1.220.0090.00017.74
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0000.00817.23
8.1.180.0070.00318.10
8.1.170.0040.00418.58
8.1.160.0040.00422.19
8.1.150.0030.00618.79
8.1.140.0050.00217.39
8.1.130.0030.00317.80
8.1.120.0070.00017.36
8.1.110.0040.00417.42
8.1.100.0000.00817.47
8.1.90.0000.00717.39
8.1.80.0000.00717.43
8.1.70.0000.00717.34
8.1.60.0070.00017.64
8.1.50.0000.00817.57
8.1.40.0060.00317.57
8.1.30.0050.00317.54
8.1.20.0040.00417.55
8.1.10.0000.00717.48
8.1.00.0000.00817.49
8.0.300.0070.00020.12
8.0.290.0000.00716.63
8.0.280.0000.00718.27
8.0.270.0070.00017.14
8.0.260.0060.00017.18
8.0.250.0000.00816.96
8.0.240.0000.00716.93
8.0.230.0000.00716.98
8.0.220.0000.00616.90
8.0.210.0070.00016.90
8.0.200.0070.00016.94
8.0.190.0000.00816.93
8.0.180.0000.00816.83
8.0.170.0020.00516.84
8.0.160.0070.00016.91
8.0.150.0080.00016.87
8.0.140.0040.00416.70
8.0.130.0050.00013.33
8.0.120.0040.00416.77
8.0.110.0000.00916.92
8.0.100.0030.00616.95
8.0.90.0000.00716.86
8.0.80.0090.00616.89
8.0.70.0000.00716.92
8.0.60.0030.00616.78
8.0.50.0070.00016.97
8.0.30.0090.00916.94
8.0.20.0120.00817.40
8.0.10.0000.00816.98
8.0.00.0130.00516.82
7.4.330.0000.00515.00
7.4.320.0000.00616.38
7.4.300.0040.00416.61
7.4.290.0000.00716.53
7.4.280.0040.00416.50
7.4.270.0000.00716.64
7.4.260.0030.00316.40
7.4.250.0000.00716.51
7.4.240.0000.00716.52
7.4.230.0070.00016.64
7.4.220.0140.00316.55
7.4.210.0070.00716.48
7.4.200.0040.00416.27
7.4.160.0060.00916.57
7.4.150.0070.01117.40
7.4.140.0140.00317.86
7.4.130.0100.00716.60
7.4.120.0110.00616.63
7.4.110.0140.00316.40
7.4.100.0040.01916.50
7.4.90.0070.01016.57
7.4.80.0120.00819.39
7.4.70.0110.00816.36
7.4.60.0030.01816.55
7.4.50.0090.00016.44
7.4.40.0060.01816.62
7.4.30.0120.00416.48
7.4.00.0080.01015.03
7.3.330.0000.00513.18
7.3.320.0030.00313.31
7.3.310.0030.00316.16
7.3.300.0000.00716.32
7.3.290.0060.01216.33
7.3.280.0090.00916.36
7.3.270.0120.00617.40
7.3.260.0160.00616.30
7.3.250.0070.01016.29
7.3.240.0130.01016.30
7.3.230.0060.01816.54
7.3.210.0070.01016.49
7.3.200.0120.00419.39
7.3.190.0130.00416.39
7.3.180.0160.00016.17
7.3.170.0060.01016.53
7.3.160.0100.00616.45
7.3.120.0090.00814.92
7.3.110.0070.00814.83
7.3.100.0040.01014.71
7.3.90.0080.00714.69
7.3.80.0040.00714.81
7.3.70.0030.01014.79
7.3.60.0040.00914.79
7.3.50.0060.00714.78
7.3.40.0060.00714.64
7.3.30.0070.00614.73
7.3.20.0080.00616.55
7.3.10.0050.00816.63
7.3.00.0080.00616.58
7.2.330.0130.00616.59
7.2.320.0070.01116.57
7.2.310.0070.01016.55
7.2.300.0070.00916.65
7.2.290.0160.00716.33
7.2.250.0070.00914.77
7.2.240.0060.01214.84
7.2.230.0040.00914.98
7.2.220.0070.00514.80
7.2.210.0050.00814.94
7.2.200.0040.00914.91
7.2.190.0080.00614.82
7.2.180.0050.01014.83
7.2.170.0080.00814.94
7.2.160.0050.00815.02
7.2.150.0070.00916.64
7.2.140.0060.01016.79
7.2.130.0060.00516.71
7.2.120.0090.00516.77
7.2.110.0050.01116.76
7.2.100.0030.01016.65
7.2.90.0090.00816.79
7.2.80.0060.00816.70
7.2.70.0070.00816.82
7.2.60.0080.00516.75
7.2.50.0090.00616.66
7.2.40.0080.00616.89
7.2.30.0040.00916.70
7.2.20.0030.00916.72
7.2.10.0060.00816.71
7.2.00.0050.01117.32
7.1.330.0070.00715.66
7.1.320.0070.00715.47
7.1.310.0050.00715.62
7.1.300.0030.00915.59
7.1.290.0050.00815.53
7.1.280.0040.00915.63
7.1.270.0060.00615.60
7.1.260.0060.00715.58
7.1.250.0060.00715.52
7.1.200.0110.00415.72
7.1.100.0060.00618.12
7.1.70.0000.00816.98
7.1.60.0070.01719.40
7.1.50.0070.01516.76
7.1.00.0000.08022.40
7.0.200.0000.00716.69
7.0.140.0030.07322.12
7.0.60.0000.06720.05
7.0.50.0100.06017.90
7.0.40.0070.05020.05
7.0.30.0370.07720.21
7.0.20.0230.08320.10
7.0.10.0130.07720.07
7.0.00.0030.06320.22
5.6.280.0070.07021.11
5.6.210.0100.08020.63
5.6.200.0030.06018.15
5.6.190.0170.06320.61
5.6.180.0400.04320.58
5.6.170.0230.05320.47
5.6.160.0070.04720.54
5.6.150.0030.05318.11
5.6.140.0030.08318.16
5.6.130.0200.06718.14
5.6.120.0030.07321.10
5.6.110.0170.07721.14
5.6.100.0130.06020.98
5.6.90.0300.07020.99
5.6.80.0000.04320.39
5.5.350.0100.04020.32
5.5.340.0070.04017.93
5.5.330.0030.06320.40
5.5.320.0230.04020.35
5.5.310.0230.07320.27
5.5.300.0030.05718.08
5.5.290.0070.07717.91
5.5.280.0100.06720.75
5.5.270.0000.09020.78
5.5.260.0070.08320.80
5.5.250.0070.07720.62
5.5.240.0070.08020.26
5.4.450.0130.04719.42
5.4.440.0200.05019.46
5.4.430.0200.05719.45
5.4.420.0230.04019.16
5.4.410.0300.03719.26
5.4.400.0230.04019.17
5.4.390.0430.05019.24
5.4.380.0570.06018.74
5.4.370.0370.05318.82
5.4.360.0300.05318.63
5.4.350.0470.04718.59
5.4.340.0370.05018.57
5.4.320.0070.03812.50
5.4.310.0050.04212.50
5.4.300.0090.03312.51
5.4.290.0080.04212.50
5.4.280.0080.03512.40
5.4.270.0070.03612.40
5.4.260.0050.03912.40
5.4.250.0050.03912.40
5.4.240.0050.03912.41
5.4.230.0080.04012.39
5.4.220.0080.03612.39
5.4.210.0040.03712.40
5.4.200.0060.03712.39
5.4.190.0070.03412.39
5.4.180.0070.03812.39
5.4.170.0080.03712.40
5.4.160.0060.03712.39
5.4.150.0060.03612.39
5.4.140.0050.04312.07
5.4.130.0060.03912.06
5.4.120.0040.03712.02
5.4.110.0040.03612.02
5.4.100.0060.03512.02
5.4.90.0050.03812.02
5.4.80.0070.03612.02
5.4.70.0060.03912.02
5.4.60.0110.04312.01
5.4.50.0100.04712.01
5.4.40.0140.04312.00
5.4.30.0100.04612.00
5.4.20.0050.03612.00
5.4.10.0070.03411.99
5.4.00.0100.04911.49
5.3.290.0050.04212.80
5.3.280.0100.04112.71
5.3.270.0030.04612.73
5.3.260.0110.03812.72
5.3.250.0090.04512.72
5.3.240.0070.03912.72
5.3.230.0060.04812.71
5.3.220.0070.04612.68
5.3.210.0050.04812.68
5.3.200.0080.03412.68
5.3.190.0100.03512.68
5.3.180.0070.04012.67
5.3.170.0090.03912.67
5.3.160.0100.04912.67
5.3.150.0080.04512.67
5.3.140.0040.03812.66
5.3.130.0100.03512.66
5.3.120.0060.03812.66
5.3.110.0100.04412.65
5.3.100.0080.03712.13
5.3.90.0050.04512.11
5.3.80.0060.03712.09
5.3.70.0060.03812.09
5.3.60.0050.03812.08
5.3.50.0050.03812.03
5.3.40.0090.03412.03
5.3.30.0060.04011.99
5.3.20.0040.03711.77
5.3.10.0040.03611.73
5.3.00.0090.03311.72
5.2.170.0060.0299.23
5.2.160.0050.0299.23
5.2.150.0020.0339.23
5.2.140.0060.0299.23
5.2.130.0070.0269.19
5.2.120.0030.0309.18
5.2.110.0040.0309.19
5.2.100.0040.0299.18
5.2.90.0070.0359.19
5.2.80.0010.0409.18
5.2.70.0030.0329.18
5.2.60.0040.0319.13
5.2.50.0070.0279.10
5.2.40.0050.0299.08
5.2.30.0050.0299.05
5.2.20.0080.0299.04
5.2.10.0070.0278.95
5.2.00.0060.0308.81
5.1.60.0050.0298.10
5.1.50.0020.0278.09
5.1.40.0060.0228.07
5.1.30.0020.0288.42
5.1.20.0050.0268.45
5.1.10.0040.0258.17
5.1.00.0060.0248.17
5.0.50.0050.0196.65
5.0.40.0020.0206.51
5.0.30.0060.0296.32
5.0.20.0040.0186.28
5.0.10.0080.0216.26
5.0.00.0020.0326.26
4.4.90.0040.0144.78
4.4.80.0030.0174.76
4.4.70.0010.0174.75
4.4.60.0020.0164.75
4.4.50.0020.0194.77
4.4.40.0030.0294.71
4.4.30.0060.0194.76
4.4.20.0030.0154.85
4.4.10.0050.0134.84
4.4.00.0030.0314.76
4.3.110.0010.0174.67
4.3.100.0030.0154.67
4.3.90.0020.0164.63
4.3.80.0010.0284.58
4.3.70.0030.0154.63
4.3.60.0030.0144.63
4.3.50.0020.0244.63
4.3.40.0020.0244.54
4.3.30.0040.0153.31
4.3.20.0010.0173.28
4.3.10.0010.0183.24
4.3.00.0000.01715.65

preferences:
38.87 ms | 401 KiB | 5 Q