3v4l.org

run code in 300+ PHP versions simultaneously
<?php function authorstatsReadJSON() { $file = '{"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"}'; return $file->json_decode($file); } $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)
8.3.70.0100.01016.58
8.3.60.0080.00818.55
8.3.50.0280.01122.82
8.3.40.0070.00718.67
8.3.30.0090.00619.04
8.3.20.0080.00020.38
8.3.10.0050.00323.52
8.3.00.0040.00419.25
8.2.180.0150.00416.88
8.2.170.0110.00322.96
8.2.160.0000.01520.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0040.00420.87
8.2.110.0030.00622.14
8.2.100.0040.00818.03
8.2.90.0060.00319.09
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0000.00717.80
8.2.50.0030.00618.07
8.2.40.0050.00319.95
8.2.30.0000.00817.92
8.2.20.0040.00417.70
8.2.10.0050.00318.01
8.2.00.0000.00817.74
8.1.280.0040.01125.92
8.1.270.0040.00423.81
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0070.00323.79
8.1.230.0000.01119.15
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00717.38
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0000.00818.39
8.1.160.0070.00021.89
8.1.150.0050.00318.78
8.1.140.0070.00017.45
8.1.130.0070.00017.85
8.1.120.0000.00717.28
8.1.110.0000.00717.42
8.1.100.0000.00717.35
8.1.90.0060.00317.44
8.1.80.0050.00317.33
8.1.70.0070.00017.34
8.1.60.0040.00417.66
8.1.50.0040.00417.45
8.1.40.0000.00817.41
8.1.30.0050.00317.61
8.1.20.0000.00817.66
8.1.10.0060.00317.52
8.1.00.0040.00417.55
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.40
8.0.270.0080.00017.20
8.0.260.0030.00317.27
8.0.250.0060.00016.86
8.0.240.0030.00316.89
8.0.230.0030.00316.95
8.0.220.0040.00416.89
8.0.210.0070.00016.79
8.0.200.0000.00716.98
8.0.190.0000.00716.84
8.0.180.0050.00316.91
8.0.170.0040.00416.92
8.0.160.0000.00716.93
8.0.150.0000.00716.89
8.0.140.0040.00416.74
8.0.130.0060.00013.32
8.0.120.0000.00716.79
8.0.110.0040.00416.79
8.0.100.0040.00416.80
8.0.90.0040.00416.84
8.0.80.0150.00016.86
8.0.70.0070.00016.95
8.0.60.0000.00716.98
8.0.50.0000.00716.79
8.0.30.0050.01416.92
8.0.20.0150.00617.40
8.0.10.0040.00416.90
8.0.00.0050.01317.04
7.4.330.0050.00015.06
7.4.320.0030.00516.47
7.4.300.0060.00316.62
7.4.290.0030.00316.67
7.4.280.0000.00816.51
7.4.270.0030.00316.45
7.4.260.0000.00716.41
7.4.250.0040.00416.58
7.4.240.0000.00816.57
7.4.230.0000.00716.61
7.4.220.0090.01816.51
7.4.210.0000.02016.48
7.4.200.0030.00316.60
7.4.160.0140.00716.55
7.4.150.0120.00617.40
7.4.140.0110.00917.86
7.4.130.0100.00816.66
7.4.120.0110.00616.45
7.4.110.0070.01016.49
7.4.100.0060.01216.57
7.4.90.0100.00716.54
7.4.80.0040.01919.39
7.4.70.0110.00616.54
7.4.60.0090.00916.59
7.4.50.0080.00016.46
7.4.40.0130.00616.78
7.4.30.0060.00916.50
7.4.00.0060.00814.82
7.3.330.0000.00513.14
7.3.320.0030.00513.41
7.3.310.0070.00016.35
7.3.300.0000.00616.26
7.3.290.0000.01416.33
7.3.280.0110.00816.30
7.3.270.0070.01317.40
7.3.260.0100.01316.52
7.3.250.0070.01016.42
7.3.240.0110.01116.37
7.3.230.0070.01416.39
7.3.210.0130.00316.30
7.3.200.0090.00919.39
7.3.190.0060.01616.30
7.3.180.0060.00916.22
7.3.170.0120.00916.31
7.3.160.0060.00916.43
7.3.120.0080.00914.79
7.3.110.0050.01314.58
7.3.100.0010.01214.86
7.3.90.0080.00614.61
7.3.80.0030.01014.76
7.3.70.0030.01014.70
7.3.60.0080.00714.67
7.3.50.0090.00714.75
7.3.40.0040.00914.74
7.3.30.0060.00914.74
7.3.20.0070.00716.65
7.3.10.0020.01116.54
7.3.00.0060.00816.73
7.2.330.0100.00716.67
7.2.320.0060.01116.67
7.2.310.0060.01616.55
7.2.300.0030.01316.60
7.2.290.0060.01216.40
7.2.250.0120.00614.98
7.2.240.0070.00914.79
7.2.230.0050.00914.99
7.2.220.0050.00714.91
7.2.210.0070.00714.68
7.2.200.0050.01114.83
7.2.190.0070.01014.80
7.2.180.0060.00914.85
7.2.170.0030.01015.01
7.2.160.0030.01414.85
7.2.150.0100.00716.70
7.2.140.0030.00916.85
7.2.130.0150.00016.80
7.2.120.0030.01416.46
7.2.110.0060.00616.73
7.2.100.0100.00716.74
7.2.90.0110.00416.85
7.2.80.0180.00516.46
7.2.70.0030.01416.61
7.2.60.0050.00916.73
7.2.50.0070.00716.90
7.2.40.0000.01716.72
7.2.30.0030.01016.93
7.2.20.0090.00616.89
7.2.10.0120.00616.81
7.2.00.0050.01017.96
7.1.330.0050.00815.63
7.1.320.0050.00715.54
7.1.310.0060.00615.48
7.1.300.0080.00715.47
7.1.290.0090.00315.71
7.1.280.0050.00815.53
7.1.270.0070.00515.65
7.1.260.0050.00915.53
7.1.250.0090.00615.69
7.1.200.0030.00915.70
7.1.100.0000.01118.18
7.1.70.0030.00617.14
7.1.60.0140.01119.40
7.1.50.0000.02116.77
7.1.00.0000.08022.54
7.0.200.0040.00416.75
7.0.140.0030.07321.95
7.0.60.0170.07019.89
7.0.50.0070.06317.86
7.0.40.0070.04320.11
7.0.30.0300.08020.30
7.0.20.0270.08020.21
7.0.10.0000.05020.33
7.0.00.0070.04020.34
5.6.280.0070.07320.82
5.6.210.0070.06020.75
5.6.200.0100.07718.20
5.6.190.0070.08720.55
5.6.180.0270.05020.63
5.6.170.0300.07020.52
5.6.160.0100.08720.71
5.6.150.0130.07018.19
5.6.140.0030.07318.19
5.6.130.0130.04718.26
5.6.120.0200.07020.76
5.6.110.0070.07320.97
5.6.100.0030.08321.04
5.6.90.0070.04021.02
5.6.80.0100.03720.42
5.5.350.0100.05720.34
5.5.340.0100.07318.05
5.5.330.0100.07720.42
5.5.320.0270.06020.29
5.5.310.0230.06320.26
5.5.300.0200.07317.97
5.5.290.0100.07717.96
5.5.280.0070.04320.89
5.5.270.0030.04020.76
5.5.260.0030.04320.84
5.5.250.0130.07020.75
5.5.240.0100.03020.16
5.4.450.0270.04319.41
5.4.440.0330.05719.41
5.4.430.0400.03319.19
5.4.420.0270.03719.58
5.4.410.0330.02719.43
5.4.400.0370.04318.86
5.4.390.0400.03718.89
5.4.380.0230.05718.70
5.4.370.0330.06018.70
5.4.360.0330.05318.63
5.4.350.0230.05718.56
5.4.340.0330.04318.61
5.4.320.0050.04312.50
5.4.310.0030.04612.51
5.4.300.0040.03812.51
5.4.290.0060.03812.51
5.4.280.0050.03512.41
5.4.270.0040.04312.40
5.4.260.0030.04012.40
5.4.250.0030.04112.40
5.4.240.0090.03412.40
5.4.230.0100.03412.39
5.4.220.0080.03412.40
5.4.210.0070.03412.39
5.4.200.0040.03912.39
5.4.190.0040.03812.39
5.4.180.0060.03912.39
5.4.170.0080.03812.39
5.4.160.0040.03612.40
5.4.150.0050.03512.39
5.4.140.0050.03712.07
5.4.130.0050.03612.06
5.4.120.0050.03512.02
5.4.110.0040.03612.02
5.4.100.0060.04012.02
5.4.90.0050.03712.02
5.4.80.0050.03612.02
5.4.70.0060.03812.01
5.4.60.0010.03812.02
5.4.50.0050.03412.01
5.4.40.0070.03212.00
5.4.30.0080.03412.00
5.4.20.0080.03112.00
5.4.10.0080.03511.99
5.4.00.0060.03711.49
5.3.290.0050.04212.80
5.3.280.0080.03412.70
5.3.270.0060.03812.72
5.3.260.0060.04212.71
5.3.250.0080.03512.72
5.3.240.0060.03612.71
5.3.230.0050.03712.71
5.3.220.0050.04212.68
5.3.210.0070.03712.68
5.3.200.0060.03612.68
5.3.190.0070.03512.68
5.3.180.0030.03812.67
5.3.170.0050.03712.67
5.3.160.0020.04012.67
5.3.150.0090.03612.68
5.3.140.0060.03712.66
5.3.130.0080.03712.65
5.3.120.0060.03812.66
5.3.110.0060.03812.66
5.3.100.0100.03312.12
5.3.90.0100.03812.10
5.3.80.0070.03512.09
5.3.70.0070.03812.09
5.3.60.0050.03612.08
5.3.50.0040.03812.03
5.3.40.0050.03712.03
5.3.30.0070.03611.99
5.3.20.0030.03811.77
5.3.10.0040.03511.73
5.3.00.0080.04511.72
5.2.170.0030.0349.23
5.2.160.0040.0299.23
5.2.150.0020.0339.22
5.2.140.0050.0319.22
5.2.130.0040.0309.18
5.2.120.0030.0309.19
5.2.110.0050.0329.20
5.2.100.0080.0319.18
5.2.90.0050.0329.18
5.2.80.0040.0309.18
5.2.70.0020.0339.18
5.2.60.0060.0329.13
5.2.50.0040.0349.10
5.2.40.0010.0339.08
5.2.30.0040.0319.05
5.2.20.0070.0329.04
5.2.10.0060.0258.95
5.2.00.0040.0368.81
5.1.60.0040.0248.10
5.1.50.0020.0278.09
5.1.40.0070.0248.07
5.1.30.0070.0228.42
5.1.20.0010.0308.45
5.1.10.0060.0248.17
5.1.00.0040.0268.17
5.0.50.0100.0236.65
5.0.40.0020.0216.51
5.0.30.0060.0396.32
5.0.20.0040.0206.29
5.0.10.0020.0246.26
5.0.00.0040.0306.26
4.4.90.0040.0164.78
4.4.80.0040.0144.75
4.4.70.0040.0134.76
4.4.60.0010.0164.75
4.4.50.0020.0214.77
4.4.40.0040.0264.71
4.4.30.0030.0214.76
4.4.20.0020.0164.84
4.4.10.0030.0154.84
4.4.00.0000.0294.76
4.3.110.0020.0194.67
4.3.100.0040.0134.67
4.3.90.0030.0144.63
4.3.80.0050.0224.58
4.3.70.0050.0124.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0234.54
4.3.30.0020.0163.30
4.3.20.0030.0153.29
4.3.10.0020.0153.24
4.3.00.0000.01715.65

preferences:
46.76 ms | 401 KiB | 5 Q