3v4l.org

run code in 300+ PHP versions simultaneously
<?php $content = ' @see MyType this is a @description spanning over multiple lines. @ignore @link http://www.phpdoc.org'; preg_match_all('/(?:\A|\n)\s*(?<T_TAG_NAME>@[\pL-_]+)\s*/ux', $content, $matches, PREG_SET_ORDER); var_dump($matches); 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)
8.3.60.0140.00718.55
8.3.50.0130.00721.14
8.3.40.0070.00718.84
8.3.30.0070.00719.09
8.3.20.0040.00420.20
8.3.10.0040.00420.40
8.3.00.0040.00419.38
8.2.180.0090.00618.41
8.2.170.0060.01222.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00421.11
8.2.110.0090.00020.56
8.2.100.0070.00418.03
8.2.90.0040.00419.15
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0080.00017.80
8.2.50.0030.00618.07
8.2.40.0030.00518.16
8.2.30.0030.00617.99
8.2.20.0070.00017.74
8.2.10.0040.00417.94
8.2.00.0000.00717.76
8.1.280.0060.01125.92
8.1.270.0030.00523.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00323.86
8.1.230.0070.00419.16
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0000.00718.10
8.1.170.0030.00618.65
8.1.160.0040.00421.95
8.1.150.0000.00818.92
8.1.140.0000.00717.42
8.1.130.0000.00717.90
8.1.120.0000.00717.42
8.1.110.0000.00717.41
8.1.100.0000.00717.38
8.1.90.0000.00717.29
8.1.80.0040.00417.30
8.1.70.0070.00017.28
8.1.60.0080.00017.47
8.1.50.0040.00417.47
8.1.40.0000.00817.48
8.1.30.0060.00317.59
8.1.20.0040.00417.61
8.1.10.0040.00417.39
8.1.00.0000.00817.47
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0030.00318.46
8.0.270.0050.00317.08
8.0.260.0030.00317.27
8.0.250.0070.00016.97
8.0.240.0030.00316.80
8.0.230.0030.00316.96
8.0.220.0040.00416.99
8.0.210.0070.00017.00
8.0.200.0000.00616.97
8.0.190.0000.00816.91
8.0.180.0000.01216.93
8.0.170.0060.00316.97
8.0.160.0000.00816.90
8.0.150.0050.00216.87
8.0.140.0000.00716.76
8.0.130.0000.00613.26
8.0.120.0050.00316.95
8.0.110.0040.00416.80
8.0.100.0040.00416.91
8.0.90.0070.00016.81
8.0.80.0040.01116.97
8.0.70.0040.00416.85
8.0.60.0040.00416.97
8.0.50.0050.00216.95
8.0.30.0120.00717.19
8.0.20.0140.00517.40
8.0.10.0000.00817.15
8.0.00.0140.00316.76
7.4.330.0030.00315.04
7.4.320.0000.00616.55
7.4.300.0000.00616.57
7.4.290.0000.00716.72
7.4.280.0040.00416.71
7.4.270.0030.00316.53
7.4.260.0000.00716.46
7.4.250.0000.00816.55
7.4.240.0020.00516.68
7.4.230.0030.00316.74
7.4.220.0140.00316.65
7.4.210.0170.00316.50
7.4.200.0040.00416.74
7.4.160.0170.00016.60
7.4.150.0120.00617.40
7.4.140.0090.01317.86
7.4.130.0090.00816.61
7.4.120.0070.01016.68
7.4.110.0100.00616.46
7.4.100.0100.01316.43
7.4.90.0100.01616.75
7.4.80.0100.00719.39
7.4.70.0100.00616.58
7.4.60.0070.01016.48
7.4.50.0000.00416.64
7.4.40.0130.00716.59
7.4.30.0120.00616.39
7.4.00.0030.01414.90
7.3.330.0050.00013.16
7.3.320.0030.00313.11
7.3.310.0030.00616.37
7.3.300.0030.00316.11
7.3.290.0110.00716.32
7.3.280.0070.00816.31
7.3.270.0070.01117.40
7.3.260.0060.01216.37
7.3.250.0080.00916.37
7.3.240.0060.01016.16
7.3.230.0070.00816.39
7.3.210.0120.00616.38
7.3.200.0130.01019.39
7.3.190.0130.00916.58
7.3.180.0100.00716.49
7.3.170.0060.01016.38
7.3.160.0060.01416.40
7.2.330.0090.00916.57
7.2.320.0110.00716.64
7.2.310.0070.01716.52
7.2.300.0120.00616.42
7.2.290.0100.00716.51
7.2.00.0030.01019.61
7.1.100.0080.00418.41
7.1.70.0030.00617.13
7.1.60.0140.01119.32
7.1.50.0030.01417.12
7.1.00.0070.07322.33
7.0.200.0030.00616.95
7.0.140.0000.07722.12
7.0.60.0130.07719.78
7.0.50.0030.04017.82
7.0.40.0100.08320.22
7.0.30.0330.07320.15
7.0.20.0300.04020.34
7.0.10.0330.08320.03
7.0.00.0070.07320.19
5.6.280.0100.06721.09
5.6.210.0000.09020.70
5.6.200.0000.08718.21
5.6.190.0030.04720.48
5.6.180.0230.04020.58
5.6.170.0170.08320.48
5.6.160.0030.04320.48
5.6.150.0000.04318.16
5.6.140.0100.07718.07
5.6.130.0030.08318.11
5.6.120.0100.05021.04
5.6.110.0000.08720.88
5.6.100.0100.04320.95
5.6.90.0170.07020.96
5.6.80.0100.08020.40
5.6.70.3930.03720.39
5.5.350.0200.07320.32
5.5.340.0000.05317.95
5.5.330.0130.08020.13
5.5.320.0470.05720.18
5.5.310.0200.05320.12
5.5.300.0070.04317.92
5.5.290.0100.07017.96
5.5.280.0100.07720.86
5.5.270.0000.04720.88
5.5.260.0070.04020.75
5.5.250.0070.08320.60
5.5.240.0230.07020.23
5.4.450.1230.03019.42
5.4.440.0870.06019.27
5.4.430.0970.06019.51
5.4.420.0770.00019.45
5.4.410.0630.00019.04
5.4.400.0630.00019.00
5.4.390.0630.00019.09
5.4.380.0630.00019.18
5.4.370.0630.00019.25
5.4.360.0600.00019.15
5.4.350.0630.00019.05
5.4.340.0630.00019.00
5.4.320.0060.03512.45
5.4.310.0070.04812.45
5.4.300.0090.04412.46
5.4.290.0060.04112.45
5.4.280.0070.03312.34
5.4.270.0070.03412.35
5.4.260.0070.03512.34
5.4.250.0060.03612.34
5.4.240.0050.03612.34
5.4.230.0070.03512.34
5.4.220.0040.03712.34
5.4.210.0070.03312.34
5.4.200.0060.03612.34
5.4.190.0060.03512.33
5.4.180.0040.03712.34
5.4.170.0060.03412.35
5.4.160.0070.03412.34
5.4.150.0070.03312.34
5.4.140.0060.04012.02
5.4.130.0100.03312.01
5.4.120.0060.03411.97
5.4.110.0050.03511.96
5.4.100.0050.03611.96
5.4.90.0050.03611.96
5.4.80.0070.03611.96
5.4.70.0040.04111.96
5.4.60.0070.03511.96
5.4.50.0050.03711.96
5.4.40.0060.03911.95
5.4.30.0070.03711.95
5.4.20.0070.03511.95
5.4.10.0060.05311.95
5.4.00.0070.03511.44
5.3.290.0010.04412.80
5.3.280.0050.03912.71
5.3.270.0090.03612.73
5.3.260.0070.03812.72
5.3.250.0080.03412.71
5.3.240.0100.03312.72
5.3.230.0070.03612.71
5.3.220.0060.03612.68
5.3.210.0080.03712.68
5.3.200.0100.03412.68
5.3.190.0040.03912.68
5.3.180.0110.03112.67
5.3.170.0030.04012.67
5.3.160.0060.05012.67
5.3.150.0080.03712.67
5.3.140.0050.03812.66
5.3.130.0060.03912.66
5.3.120.0090.03612.66
5.3.110.0050.03912.66
5.3.100.0090.03312.12
5.3.90.0060.03512.08
5.3.80.0080.03312.08
5.3.70.0090.03812.08
5.3.60.0050.03812.06
5.3.50.0080.03412.00
5.3.40.0080.03312.00
5.3.30.0090.03111.96
5.3.20.0050.03511.74
5.3.10.0060.03411.70
5.3.00.0080.03411.70
5.2.170.0040.0319.20
5.2.160.0040.0309.20
5.2.150.0030.0319.19
5.2.140.0080.0279.19
5.2.130.0050.0289.16
5.2.120.0050.0289.15
5.2.110.0080.0249.16
5.2.100.0030.0359.15
5.2.90.0060.0299.16
5.2.80.0070.0279.15
5.2.70.0100.0349.15
5.2.60.0050.0319.11
5.2.50.0050.0299.07
5.2.40.0050.0329.05
5.2.30.0030.0319.03
5.2.20.0070.0269.02
5.2.10.0070.0278.92
5.2.00.0040.0308.78
5.1.60.0050.0258.06
5.1.50.0070.0268.05
5.1.40.0040.0258.04
5.1.30.0060.0288.39
5.1.20.0040.0298.41
5.1.10.0060.0238.14
5.1.00.0050.0248.13
5.0.50.0030.0216.62
5.0.40.0020.0206.47
5.0.30.0050.0296.28
5.0.20.0030.0206.26
5.0.10.0020.0216.23
5.0.00.0050.0336.23
4.4.90.0010.0184.78
4.4.80.0050.0124.75
4.4.70.0010.0234.75
4.4.60.0020.0154.75
4.4.50.0020.0154.77
4.4.40.0010.0254.70
4.4.30.0020.0164.75
4.4.20.0030.0224.85
4.4.10.0030.0154.85
4.4.00.0050.0284.76
4.3.110.0030.0174.67
4.3.100.0040.0144.67
4.3.90.0020.0154.63
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0030.0204.63
4.3.50.0030.0184.62
4.3.40.0010.0264.54
4.3.30.0030.0153.28
4.3.20.0010.0173.26
4.3.10.0040.0183.21
4.3.00.0130.02013.28

preferences:
41.77 ms | 401 KiB | 5 Q