3v4l.org

run code in 300+ PHP versions simultaneously
<?php $content = ' @see MyType this is a description @ignore @link http://www.phpdoc.org'; preg_match_all('/(?<T_TAG_NAME>@[\pL-_]+)[\s]*(?<TAG_CONTENT>[\s\S]*)(?=\n\s*\@)/ux', $content, $matches, PREG_SET_ORDER); var_dump($matches);

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)
8.3.60.0070.00718.68
8.3.50.0140.00521.99
8.3.40.0070.00718.79
8.3.30.0110.00419.09
8.3.20.0080.00020.14
8.3.10.0030.00520.61
8.3.00.0050.00319.25
8.2.180.0130.00316.75
8.2.170.0110.00322.96
8.2.160.0090.00920.30
8.2.150.0000.00725.66
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0000.00722.09
8.2.110.0000.01022.23
8.2.100.0060.00617.84
8.2.90.0090.00019.17
8.2.80.0050.00317.97
8.2.70.0040.00417.49
8.2.60.0030.00517.80
8.2.50.0040.00418.07
8.2.40.0050.00318.28
8.2.30.0070.00519.76
8.2.20.0040.00417.75
8.2.10.0050.00217.96
8.2.00.0040.00417.79
8.1.280.0110.00725.92
8.1.270.0000.00824.02
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.83
8.1.230.0080.00319.15
8.1.220.0040.00417.76
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.22
8.1.180.0080.00019.01
8.1.170.0080.00018.58
8.1.160.0000.00821.86
8.1.150.0000.00718.91
8.1.140.0000.00717.52
8.1.130.0000.00717.77
8.1.120.0030.00317.43
8.1.110.0050.00317.44
8.1.100.0000.00817.43
8.1.90.0040.00317.37
8.1.80.0000.00817.37
8.1.70.0000.00717.36
8.1.60.0030.00617.55
8.1.50.0040.00417.44
8.1.40.0050.00317.31
8.1.30.0000.00917.55
8.1.20.0030.00617.48
8.1.10.0000.00717.43
8.1.00.0030.00617.38
8.0.300.0040.00418.77
8.0.290.0080.00016.58
8.0.280.0000.00718.41
8.0.270.0000.00717.19
8.0.260.0030.00318.39
8.0.250.0000.00716.96
8.0.240.0030.00316.99
8.0.230.0000.00616.95
8.0.220.0070.00016.87
8.0.210.0000.00716.95
8.0.200.0060.00016.84
8.0.190.0040.00416.84
8.0.180.0060.00316.86
8.0.170.0000.00816.92
8.0.160.0030.00316.91
8.0.150.0050.00316.83
8.0.140.0040.00416.73
8.0.130.0030.00313.27
8.0.120.0050.00316.81
8.0.110.0000.00816.98
8.0.100.0040.00416.91
8.0.90.0000.00716.88
8.0.80.0030.01216.96
8.0.70.0080.00016.92
8.0.60.0040.00416.86
8.0.50.0070.00016.77
8.0.30.0100.01117.04
8.0.20.0080.01517.40
8.0.10.0040.00416.95
8.0.00.0090.01116.74
7.4.330.0000.00615.02
7.4.320.0070.00016.73
7.4.300.0030.00316.65
7.4.290.0040.00416.52
7.4.280.0070.00016.64
7.4.270.0000.00716.59
7.4.260.0000.00716.59
7.4.250.0000.00716.55
7.4.240.0020.00516.62
7.4.230.0000.00716.55
7.4.220.0070.01116.70
7.4.210.0060.00916.69
7.4.200.0000.00716.59
7.4.160.0120.00416.37
7.4.150.0090.00917.40
7.4.140.0140.00517.86
7.4.130.0100.01116.38
7.4.120.0090.00716.56
7.4.110.0100.00716.40
7.4.100.0070.01116.55
7.4.90.0110.01116.53
7.4.80.0070.01019.37
7.4.70.0060.01016.73
7.4.60.0100.00716.41
7.4.50.0030.00316.43
7.4.40.0060.01116.42
7.4.30.0130.00416.48
7.4.00.0070.00714.92
7.3.330.0060.00013.20
7.3.320.0050.00313.20
7.3.310.0050.00216.09
7.3.300.0040.00416.27
7.3.290.0090.01116.29
7.3.280.0070.00716.30
7.3.270.0150.00417.40
7.3.260.0150.00916.40
7.3.250.0110.00616.46
7.3.240.0100.00616.24
7.3.230.0030.02116.39
7.3.210.0130.00316.25
7.3.200.0130.00319.39
7.3.190.0120.01016.22
7.3.180.0140.00316.57
7.3.170.0040.01216.39
7.3.160.0100.00716.55
7.3.10.0090.00616.44
7.3.00.0070.00716.66
7.2.330.0080.00816.64
7.2.320.0040.01316.68
7.2.310.0090.00916.52
7.2.300.0130.00316.46
7.2.290.0040.01316.73
7.2.130.0060.00916.88
7.2.120.0040.01016.83
7.2.110.0110.00316.99
7.2.100.0060.01216.97
7.2.90.0070.01116.84
7.2.80.0040.01116.84
7.2.70.0090.00616.54
7.2.60.0060.00316.96
7.2.50.0100.00316.96
7.2.40.0030.01017.00
7.2.30.0000.01517.09
7.2.20.0110.00016.93
7.2.10.0070.01116.77
7.2.00.0060.00618.08
7.1.250.0070.00715.84
7.1.100.0060.00618.13
7.1.70.0030.00917.13
7.1.60.0140.01119.32
7.1.50.0060.00617.25
7.1.00.0030.07722.30
7.0.200.0030.00516.83
7.0.140.0070.07022.18
7.0.60.0070.05020.04
7.0.50.0070.08017.83
7.0.40.0030.04320.29
7.0.30.0500.07320.21
7.0.20.0270.05720.02
7.0.10.0100.09020.23
7.0.00.0070.03720.14
5.6.280.0030.07320.81
5.6.210.0100.05720.51
5.6.200.0070.05018.17
5.6.190.0070.09020.61
5.6.180.0500.07720.57
5.6.170.0400.07720.48
5.6.160.0070.04320.56
5.6.150.0130.07718.11
5.6.140.0030.05018.18
5.6.130.0030.08018.20
5.6.120.0130.05020.84
5.6.110.0030.04720.99
5.6.100.0030.08720.95
5.6.90.0070.06720.97
5.6.80.0170.08020.40
5.5.350.0170.07320.38
5.5.340.0030.04317.91
5.5.330.0170.07720.49
5.5.320.0400.06320.30
5.5.310.0300.08020.21
5.5.300.0130.06018.00
5.5.290.0030.04017.92
5.5.280.0030.04020.76
5.5.270.0130.07720.85
5.5.260.0030.08720.88
5.5.250.0030.04320.49
5.5.240.0300.06320.25
5.4.450.1400.02319.57
5.4.440.0730.05719.53
5.4.430.0930.05319.50
5.4.420.0670.00019.35
5.4.410.0630.00019.34
5.4.400.0670.00019.00
5.4.390.0630.00019.07
5.4.380.0730.00019.14
5.4.370.0600.00019.13
5.4.360.0670.00019.18
5.4.350.0630.00018.92
5.4.340.0630.00018.96
5.4.320.0070.04012.45
5.4.310.0050.04012.45
5.4.300.0040.03912.45
5.4.290.0070.03812.45
5.4.280.0060.03612.35
5.4.270.0080.03512.34
5.4.260.0020.04212.34
5.4.250.0100.03612.35
5.4.240.0090.03312.35
5.4.230.0080.03512.34
5.4.220.0060.03612.34
5.4.210.0110.03412.34
5.4.200.0080.03512.34
5.4.190.0050.03712.33
5.4.180.0040.03912.34
5.4.170.0080.03412.34
5.4.160.0040.03712.34
5.4.150.0090.03212.34
5.4.140.0060.03712.02
5.4.130.0080.03312.01
5.4.120.0040.03811.96
5.4.110.0060.03611.96
5.4.100.0070.03311.96
5.4.90.0060.03611.96
5.4.80.0040.03911.97
5.4.70.0040.03611.96
5.4.60.0080.03211.96
5.4.50.0040.03711.96
5.4.40.0040.03711.95
5.4.30.0110.04411.95
5.4.20.0050.04811.95
5.4.10.0030.03811.95
5.4.00.0060.03611.44
5.3.290.0070.03812.80
5.3.280.0040.04012.71
5.3.270.0070.04412.72
5.3.260.0080.03712.72
5.3.250.0060.03712.72
5.3.240.0090.03412.72
5.3.230.0050.03912.71
5.3.220.0110.03512.68
5.3.210.0090.04312.68
5.3.200.0090.04312.68
5.3.190.0060.04112.68
5.3.180.0100.04112.67
5.3.170.0060.04012.67
5.3.160.0100.04712.68
5.3.150.0070.03612.68
5.3.140.0070.04512.66
5.3.130.0070.03712.65
5.3.120.0070.03712.66
5.3.110.0120.04412.66
5.3.100.0070.03512.12
5.3.90.0040.03912.08
5.3.80.0060.03612.07
5.3.70.0070.03612.07
5.3.60.0070.03512.07
5.3.50.0050.03712.00
5.3.40.0050.03612.00
5.3.30.0050.03511.96
5.3.20.0060.03511.74
5.3.10.0130.04211.71
5.3.00.0050.04011.69
5.2.170.0090.0339.19
5.2.160.0030.0389.20
5.2.150.0030.0379.19
5.2.140.0030.0329.19
5.2.130.0060.0279.15
5.2.120.0050.0289.15
5.2.110.0020.0329.16
5.2.100.0040.0299.16
5.2.90.0050.0299.15
5.2.80.0030.0349.15
5.2.70.0050.0299.15
5.2.60.0160.0339.10
5.2.50.0090.0269.07
5.2.40.0060.0289.05
5.2.30.0030.0339.03
5.2.20.0080.0289.02
5.2.10.0080.0368.92
5.2.00.0070.0268.78
5.1.60.0050.0228.06
5.1.50.0030.0258.05
5.1.40.0040.0248.04
5.1.30.0030.0278.39
5.1.20.0050.0258.41
5.1.10.0040.0278.13
5.1.00.0060.0248.14
5.0.50.0040.0246.61
5.0.40.0050.0236.47
5.0.30.0040.0316.29
5.0.20.0050.0186.26
5.0.10.0030.0216.24
5.0.00.0020.0326.23
4.4.90.0060.0124.78
4.4.80.0040.0144.76
4.4.70.0030.0154.75
4.4.60.0030.0154.75
4.4.50.0050.0134.77
4.4.40.0050.0224.71
4.4.30.0010.0174.75
4.4.20.0020.0164.85
4.4.10.0040.0144.85
4.4.00.0010.0264.76
4.3.110.0020.0164.67
4.3.100.0030.0144.66
4.3.90.0020.0154.63
4.3.80.0020.0254.59
4.3.70.0040.0144.63
4.3.60.0130.0154.63
4.3.50.0020.0164.63
4.3.40.0050.0274.54
4.3.30.0050.0133.28
4.3.20.0030.0153.26
4.3.10.0040.0283.22
4.3.00.0130.01713.28

preferences:
50.48 ms | 401 KiB | 5 Q