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!"; var_dump($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)
8.3.60.0100.01016.38
8.3.50.0210.01222.74
8.3.40.0110.00718.65
8.3.30.0070.01019.05
8.3.20.0000.00920.26
8.3.10.0030.00623.46
8.3.00.0080.00319.38
8.2.180.0100.01416.38
8.2.170.0170.00322.96
8.2.160.0130.00320.52
8.2.150.0100.00024.18
8.2.140.0090.00024.66
8.2.130.0090.00026.16
8.2.120.0030.00621.03
8.2.110.0060.00621.98
8.2.100.0060.00617.85
8.2.90.0050.00318.16
8.2.80.0090.00017.97
8.2.70.0060.00317.38
8.2.60.0030.00617.92
8.2.50.0000.00918.10
8.2.40.0050.00518.16
8.2.30.0040.00418.11
8.2.20.0030.00617.74
8.2.10.0080.00018.03
8.2.00.0060.00317.80
8.1.280.0070.01425.92
8.1.270.0000.01023.96
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00422.17
8.1.230.0080.00422.75
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0060.00317.22
8.1.180.0060.00318.10
8.1.170.0030.00618.66
8.1.160.0040.00421.94
8.1.150.0040.00418.89
8.1.140.0040.00417.32
8.1.130.0000.00817.82
8.1.120.0000.00717.36
8.1.110.0030.00517.42
8.1.100.0080.00017.46
8.1.90.0040.00417.36
8.1.80.0000.00817.46
8.1.70.0060.00317.42
8.1.60.0000.00817.57
8.1.50.0030.00617.52
8.1.40.0040.00417.54
8.1.30.0040.00417.64
8.1.20.0090.00017.64
8.1.10.0000.00817.44
8.1.00.0000.00917.39
8.0.300.0050.00321.95
8.0.290.0000.00816.75
8.0.280.0070.00018.46
8.0.270.0040.00417.27
8.0.260.0040.00417.17
8.0.250.0000.00716.95
8.0.240.0000.00816.85
8.0.230.0040.00416.96
8.0.220.0040.00416.88
8.0.210.0000.00816.77
8.0.200.0000.00817.02
8.0.190.0000.00816.91
8.0.180.0000.00816.80
8.0.170.0040.00416.97
8.0.160.0040.00416.92
8.0.150.0000.00816.90
8.0.140.0040.00416.76
8.0.130.0000.00613.36
8.0.120.0000.00916.75
8.0.110.0000.00916.78
8.0.100.0030.00516.77
8.0.90.0040.00416.94
8.0.80.0090.00916.87
8.0.70.0080.00016.93
8.0.60.0040.00416.88
8.0.50.0000.00816.92
8.0.30.0170.00917.18
8.0.20.0190.00717.40
8.0.10.0050.00316.98
8.0.00.0090.01416.75
7.4.330.0030.00315.13
7.4.320.0030.00316.55
7.4.300.0040.00716.61
7.4.290.0070.00016.40
7.4.280.0000.01016.64
7.4.270.0000.00716.40
7.4.260.0030.00616.51
7.4.250.0050.00316.54
7.4.240.0060.00316.57
7.4.230.0020.00516.68
7.4.220.0160.00616.71
7.4.210.0030.01416.56
7.4.200.0080.00016.60
7.4.160.0100.01016.36
7.4.150.0160.00817.40
7.4.140.0120.01017.86
7.4.130.0110.01216.53
7.4.120.0090.01316.54
7.4.110.0140.00716.35
7.4.100.0080.01916.49
7.4.90.0130.01016.62
7.4.80.0100.01319.39
7.4.70.0130.00716.61
7.4.60.0040.01816.50
7.4.50.0000.00516.45
7.4.40.0080.01416.50
7.4.30.0000.01916.60
7.4.10.0150.00614.79
7.4.00.0080.01314.95
7.3.330.0060.00013.17
7.3.320.0030.00313.24
7.3.310.0050.00216.41
7.3.300.0070.00016.30
7.3.290.0130.00316.25
7.3.280.0070.01216.30
7.3.270.0120.01817.40
7.3.260.0030.02716.33
7.3.250.0070.01416.25
7.3.240.0090.01316.49
7.3.230.0110.01816.50
7.3.210.0090.01216.26
7.3.200.0140.00719.39
7.3.190.0060.01416.41
7.3.180.0070.01116.49
7.3.170.0170.00316.43
7.3.160.0150.00616.73
7.3.130.0120.00914.79
7.3.120.0030.01714.78
7.3.110.0150.00714.41
7.3.100.0030.01314.78
7.3.90.0030.00914.44
7.3.80.0040.00815.01
7.3.70.0030.01114.84
7.3.60.0070.01014.55
7.3.50.0060.00914.73
7.3.40.0060.01014.78
7.3.30.0040.01214.83
7.3.20.0120.00916.64
7.3.10.0090.00916.60
7.3.00.0070.00716.34
7.2.330.0080.01516.55
7.2.320.0130.00816.82
7.2.310.0060.01516.63
7.2.300.0120.01416.81
7.2.290.0130.00616.41
7.2.260.0140.00915.22
7.2.250.0180.00415.14
7.2.240.0070.01314.99
7.2.230.0140.00314.91
7.2.220.0000.01415.18
7.2.210.0110.00615.19
7.2.200.0130.00315.06
7.2.190.0070.01314.91
7.2.180.0100.00615.09
7.2.170.0070.01014.68
7.2.160.0060.00615.02
7.2.150.0000.01616.70
7.2.140.0130.00616.86
7.2.130.0130.00616.52
7.2.120.0070.01116.96
7.2.110.0070.01316.80
7.2.100.0070.01016.86
7.2.90.0130.00016.89
7.2.80.0100.00617.02
7.2.70.0090.01216.98
7.2.60.0090.00616.95
7.2.50.0030.01016.81
7.2.40.0130.00316.91
7.2.30.0130.00316.90
7.2.20.0080.00816.81
7.2.10.0070.00716.66
7.2.00.0060.01117.98
7.1.330.0070.01015.88
7.1.320.0080.00415.64
7.1.310.0030.00915.86
7.1.300.0060.01315.63
7.1.290.0060.00615.71
7.1.280.0110.00715.67
7.1.270.0030.01015.79
7.1.260.0070.01115.62
7.1.250.0060.01215.77
7.1.240.0070.00715.73
7.1.230.0070.01015.86
7.1.220.0030.01015.78
7.1.210.0080.00815.87
7.1.200.0110.00415.72
7.1.190.0100.00315.87
7.1.180.0040.01115.80
7.1.170.0150.00315.80
7.1.160.0110.00015.66
7.1.150.0110.00715.57
7.1.140.0060.00915.84
7.1.130.0040.01115.81
7.1.120.0030.01015.79
7.1.110.0090.00615.75
7.1.100.0240.01016.73
7.1.90.0070.00715.92
7.1.80.0030.01415.77
7.1.70.0030.00616.33
7.1.60.0060.01417.60
7.1.50.0080.00816.34
7.1.40.0100.00715.52
7.1.30.0100.00315.69
7.1.20.0030.01015.75
7.1.10.0120.00615.61
7.1.00.0050.04318.92
7.0.330.0060.00915.17
7.0.320.0110.00615.14
7.0.310.0070.00715.29
7.0.300.0100.00715.30
7.0.290.0060.01315.17
7.0.280.0050.00515.35
7.0.270.0080.00815.52
7.0.260.0070.00715.37
7.0.250.0030.01315.23
7.0.240.0090.00315.58
7.0.230.0100.00015.20
7.0.220.0000.01515.18
7.0.210.0030.00715.19
7.0.200.0050.00816.12
7.0.190.0120.00315.42
7.0.180.0070.01015.39
7.0.170.0030.01215.33
7.0.160.0030.00615.49
7.0.150.0090.00615.39
7.0.140.0070.04118.80
7.0.130.0100.01015.38
7.0.120.0070.01015.23
7.0.110.0030.00915.15
7.0.100.0130.00015.39
7.0.90.0080.00815.34
7.0.80.0040.00715.25
7.0.70.0060.00615.35
7.0.60.0030.03017.69
7.0.50.0030.04516.66
7.0.40.0090.03916.87
7.0.30.0200.03316.75
7.0.20.0170.04516.74
7.0.10.0080.04516.81
7.0.00.0080.04216.59
5.6.400.0070.01014.05
5.6.390.0000.01114.36
5.6.380.0090.00614.29
5.6.370.0030.01014.15
5.6.360.0100.00714.39
5.6.350.0090.00914.39
5.6.340.0000.01814.07
5.6.330.0070.00714.69
5.6.320.0080.00814.34
5.6.310.0030.00614.20
5.6.300.0060.00914.20
5.6.290.0000.01414.29
5.6.280.0100.03917.60
5.6.270.0070.01014.23
5.6.260.0030.01014.55
5.6.250.0110.00314.48
5.6.240.0070.01414.19
5.6.230.0060.01314.52
5.6.220.0040.00714.32
5.6.210.0120.04217.49
5.6.200.0120.04416.31
5.6.190.0120.04217.36
5.6.180.0280.03017.36
5.6.170.0170.03317.37
5.6.160.0090.03317.38
5.6.150.0080.04316.37
5.6.140.0070.04516.36
5.6.130.0050.02416.17
5.6.120.0080.03617.62
5.6.110.0080.03017.58
5.6.100.0070.04517.59
5.6.90.0070.02317.63
5.6.80.0070.04517.36
5.6.70.0070.01014.13
5.6.60.0040.00714.34
5.6.50.0030.00914.47
5.6.40.0070.00714.38
5.6.30.0090.00614.54
5.6.20.0060.00914.31
5.6.10.0040.01214.45
5.6.00.0100.00714.18
5.5.380.0030.01414.18
5.5.370.0070.01114.19
5.5.360.0030.01314.09
5.5.350.0230.03817.37
5.5.340.0080.04016.24
5.5.330.0070.02517.30
5.5.320.0200.03017.00
5.5.310.0150.03017.16
5.5.300.0060.02316.15
5.5.290.0120.04016.12
5.5.280.0110.04217.46
5.5.270.0050.02217.69
5.5.260.0040.02717.47
5.5.250.0060.04617.35
5.5.240.0130.03717.30
5.5.230.0070.01013.94
5.5.220.0160.00314.11
5.5.210.0100.00714.04
5.5.200.0080.00813.94
5.5.190.0140.00314.16
5.5.180.0150.00314.31
5.5.170.0100.00314.34
5.5.160.0030.01313.85
5.5.150.0070.01014.29
5.5.140.0130.00313.89
5.5.130.0080.00814.41
5.5.120.0080.00814.21
5.5.110.0000.01914.34
5.5.100.0100.01314.28
5.5.90.0100.01314.24
5.5.80.0060.00914.06
5.5.70.0080.00314.28
5.5.60.0070.00714.02
5.5.50.0030.00714.28
5.5.40.0090.00613.65
5.5.30.0090.00913.91
5.5.20.0080.00813.99
5.5.10.0060.00914.30
5.5.00.0070.01014.25
5.4.450.0100.02215.29
5.4.440.0080.02914.91
5.4.430.0130.02315.29
5.4.420.0150.02015.18
5.4.410.0150.02215.22
5.4.400.0190.02014.96
5.4.390.0130.02715.00
5.4.380.0220.03214.74
5.4.370.0540.02314.74
5.4.360.0220.02814.71
5.4.350.0180.03114.58
5.4.340.0150.03414.61
5.4.330.0070.00711.04
5.4.320.0060.02411.78
5.4.310.0060.02511.78
5.4.300.0080.02111.81
5.4.290.0070.02211.74
5.4.280.0060.02111.72
5.4.270.0060.02111.76
5.4.260.0100.02111.73
5.4.250.0080.02311.81
5.4.240.0080.02411.51
5.4.230.0080.02111.66
5.4.220.0030.02411.66
5.4.210.0110.01911.71
5.4.200.0060.02511.77
5.4.190.0070.02611.61
5.4.180.0050.02511.63
5.4.170.0070.02011.61
5.4.160.0070.02611.67
5.4.150.0080.02411.67
5.4.140.0050.02811.45
5.4.130.0050.02311.68
5.4.120.0090.02111.62
5.4.110.0110.01911.59
5.4.100.0040.02811.53
5.4.90.0100.02111.50
5.4.80.0060.02811.46
5.4.70.0090.02011.41
5.4.60.0060.02111.33
5.4.50.0020.03011.57
5.4.40.0040.02511.43
5.4.30.0090.02111.53
5.4.20.0070.02411.57
5.4.10.0050.02311.49
5.4.00.0090.02111.27
5.3.290.0120.03612.80
5.3.280.0110.03612.73
5.3.270.0090.03912.74
5.3.260.0100.03812.73
5.3.250.0060.03912.73
5.3.240.0100.03612.73
5.3.230.0090.03912.73
5.3.220.0070.04112.69
5.3.210.0100.03912.70
5.3.200.0080.04212.69
5.3.190.0050.04012.69
5.3.180.0090.03412.69
5.3.170.0080.03612.70
5.3.160.0080.03712.69
5.3.150.0100.03412.69
5.3.140.0100.03612.68
5.3.130.0100.03712.67
5.3.120.0140.03412.68
5.3.110.0090.03912.68
5.3.100.0100.03612.16
5.3.90.0060.03912.14
5.3.80.0040.04112.14
5.3.70.0050.03912.14
5.3.60.0060.03912.13
5.3.50.0090.03512.07
5.3.40.0090.03612.07
5.3.30.0060.04112.03
5.3.20.0110.03811.81
5.3.10.0130.04011.77
5.3.00.0090.03711.77
5.2.170.0070.0319.26
5.2.160.0050.0319.26
5.2.150.0070.0369.26
5.2.140.0040.0329.26
5.2.130.0110.0279.22
5.2.120.0070.0309.22
5.2.110.0020.0369.23
5.2.100.0060.0319.22
5.2.90.0070.0319.23
5.2.80.0070.0309.22
5.2.70.0080.0319.22
5.2.60.0030.0359.17
5.2.50.0070.0359.14
5.2.40.0090.0299.12
5.2.30.0050.0329.09
5.2.20.0060.0299.08
5.2.10.0090.0328.99
5.2.00.0060.0358.85
5.1.60.0050.0278.10
5.1.50.0030.0308.09
5.1.40.0050.0278.07
5.1.30.0050.0298.42
5.1.20.0040.0268.44
5.1.10.0020.0318.17
5.1.00.0030.0268.17
5.0.50.0030.0286.65
5.0.40.0060.0166.51
5.0.30.0040.0316.32
5.0.20.0060.0236.29
5.0.10.0040.0206.27
5.0.00.0030.0326.26
4.4.90.0040.0164.78
4.4.80.0070.0194.76
4.4.70.0040.0144.76
4.4.60.0030.0174.76
4.4.50.0040.0144.77
4.4.40.0040.0244.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0030.0254.75
4.3.110.0010.0174.67
4.3.100.0010.0214.66
4.3.90.0050.0144.63
4.3.80.0020.0254.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0050.0224.54
4.3.30.0020.0163.30
4.3.20.0020.0173.28
4.3.10.0010.0173.24
4.3.00.0000.02015.65

preferences:
56.42 ms | 401 KiB | 5 Q