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_SEE>@see) \ + (?<T_SEE_TARGET>.*?) \ + (?<T_TAG_DESCRIPTION>.*?) (?=\n\s*@|\Z)| (?:\A|\n)\s* (?<T_TAG_NAME>@[\pL-_]+) \ * (?<T_TAG_DESCRIPTION>.*?) (?=\n\s*@|\Z) /sux', $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)
8.3.60.0120.00318.56
8.3.50.0130.00821.21
8.3.40.0120.00318.55
8.3.30.0110.00419.04
8.3.20.0000.00820.21
8.3.10.0060.00320.48
8.3.00.0000.00819.25
8.2.180.0130.00318.43
8.2.170.0070.00722.96
8.2.160.0100.00320.35
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0030.00722.13
8.2.110.0050.00519.45
8.2.100.0070.00717.87
8.2.90.0000.00819.23
8.2.80.0040.00417.97
8.2.70.0080.00317.49
8.2.60.0070.00417.66
8.2.50.0080.00018.07
8.2.40.0080.00018.34
8.2.30.0000.00818.00
8.2.20.0020.00517.80
8.2.10.0000.00818.05
8.2.00.0040.00417.79
8.1.280.0000.01425.92
8.1.270.0040.00423.83
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.84
8.1.230.0080.00318.95
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0030.00517.10
8.1.180.0040.00418.10
8.1.170.0060.00318.66
8.1.160.0070.00021.86
8.1.150.0070.00018.93
8.1.140.0080.00017.32
8.1.130.0000.00717.93
8.1.120.0000.00717.40
8.1.110.0040.00417.29
8.1.100.0000.00817.31
8.1.90.0040.00417.29
8.1.80.0030.00317.26
8.1.70.0040.00417.34
8.1.60.0040.00417.50
8.1.50.0040.00417.37
8.1.40.0070.00017.37
8.1.30.0000.00817.56
8.1.20.0000.00817.59
8.1.10.0030.00517.46
8.1.00.0040.00417.45
8.0.300.0030.00618.77
8.0.290.0040.00416.75
8.0.280.0050.00318.38
8.0.270.0000.00717.19
8.0.260.0030.00317.06
8.0.250.0060.00016.94
8.0.240.0060.00016.99
8.0.230.0000.00716.98
8.0.220.0030.00716.94
8.0.210.0000.00716.84
8.0.200.0040.00416.97
8.0.190.0040.00816.88
8.0.180.0000.00816.82
8.0.170.0000.00816.98
8.0.160.0020.00516.97
8.0.150.0040.00416.80
8.0.140.0060.00316.75
8.0.130.0050.00013.38
8.0.120.0090.00016.80
8.0.110.0040.00416.91
8.0.100.0000.00716.82
8.0.90.0050.00216.91
8.0.80.0100.00717.01
8.0.70.0050.00216.91
8.0.60.0040.00416.84
8.0.50.0050.00217.05
8.0.30.0110.00817.11
8.0.20.0120.01317.40
8.0.10.0050.00216.88
8.0.00.0100.01116.78
7.4.330.0030.00315.00
7.4.320.0000.00716.51
7.4.300.0050.00216.67
7.4.290.0000.00716.59
7.4.280.0030.00916.61
7.4.270.0030.00316.65
7.4.260.0070.00016.60
7.4.250.0040.00416.52
7.4.240.0020.00516.55
7.4.230.0030.00316.77
7.4.220.0070.01116.56
7.4.210.0130.00716.60
7.4.200.0040.00416.77
7.4.160.0030.01316.35
7.4.150.0090.00917.40
7.4.140.0050.01417.86
7.4.130.0130.00416.48
7.4.120.0120.00716.46
7.4.110.0120.00416.55
7.4.100.0060.01516.54
7.4.90.0060.01016.59
7.4.80.0060.01519.39
7.4.70.0040.01416.43
7.4.60.0090.00916.53
7.4.50.0040.00416.60
7.4.40.0080.00816.46
7.4.30.0090.00916.34
7.4.00.0090.00715.15
7.3.330.0050.00013.00
7.3.320.0050.00013.02
7.3.310.0070.00016.19
7.3.300.0030.00316.21
7.3.290.0080.01116.26
7.3.280.0120.00716.27
7.3.270.0090.00917.40
7.3.260.0080.00816.41
7.3.250.0050.01116.42
7.3.240.0080.00816.14
7.3.230.0160.00016.46
7.3.210.0000.01716.43
7.3.200.0090.01219.39
7.3.190.0100.00716.13
7.3.180.0100.00716.62
7.3.170.0090.01216.41
7.3.160.0070.01416.16
7.3.120.0060.01114.64
7.3.110.0060.01114.65
7.3.100.0080.00714.61
7.3.90.0110.00614.84
7.3.80.0020.01314.89
7.3.70.0070.00814.57
7.3.60.0080.00614.61
7.3.50.0030.00814.81
7.3.40.0020.01214.75
7.3.30.0040.01214.71
7.3.20.0080.00816.58
7.3.10.0080.00716.65
7.3.00.0060.01016.56
7.2.330.0030.01316.45
7.2.320.0130.00316.50
7.2.310.0120.00616.48
7.2.300.0060.01316.48
7.2.290.0070.01016.41
7.2.250.0070.01315.02
7.2.240.0080.00815.01
7.2.230.0080.00714.99
7.2.220.0070.00714.81
7.2.210.0080.01014.84
7.2.200.0040.00915.04
7.2.190.0020.01214.89
7.2.180.0060.00914.90
7.2.170.0050.00914.75
7.2.160.0150.00014.90
7.2.150.0000.01216.85
7.2.140.0070.01116.68
7.2.130.0030.00616.51
7.2.120.0030.00816.81
7.2.110.0040.00816.83
7.2.100.0000.01416.68
7.2.90.0080.00416.96
7.2.80.0100.00716.40
7.2.70.0040.01216.77
7.2.60.0060.00816.76
7.2.50.0030.00816.70
7.2.40.0060.00916.95
7.2.30.0040.01116.95
7.2.20.0030.01416.77
7.2.10.0000.01416.78
7.2.00.0050.00817.89
7.1.330.0090.00515.55
7.1.320.0090.00715.69
7.1.310.0050.01015.60
7.1.300.0020.01215.90
7.1.290.0030.01015.80
7.1.280.0090.00615.63
7.1.270.0050.00815.74
7.1.260.0060.00615.73
7.1.250.0030.01015.78
7.1.200.0070.00715.84
7.1.100.0030.00618.17
7.1.70.0000.01517.17
7.1.60.0110.01419.32
7.1.50.0030.02216.91
7.1.00.0030.07322.31
7.0.200.0040.00416.65
7.0.140.0100.06722.07
7.0.110.0800.08319.86
7.0.100.0700.08019.96
7.0.90.0570.04720.06
7.0.80.0870.05020.04
7.0.70.0700.08020.04
7.0.60.0800.08019.96
7.0.50.0930.07319.99
7.0.40.0030.08319.82
7.0.30.0100.07719.82
7.0.20.0070.07719.70
7.0.10.0070.05319.65
7.0.00.0000.08719.73
5.6.280.0000.07721.11
5.6.260.0100.07320.69
5.6.250.0100.07020.68
5.6.240.0070.06720.69
5.6.230.0030.07320.62
5.6.220.0070.08320.54
5.6.210.0070.08020.62
5.6.200.0070.08720.52
5.6.190.0030.07720.57
5.6.180.0030.08320.61
5.6.170.0130.06320.63
5.6.160.0100.08020.53
5.6.150.0100.07720.49
5.6.140.0100.07020.59
5.6.130.0070.07720.57
5.6.120.0070.07720.67
5.6.110.0070.08720.63
5.6.100.0030.09020.63
5.6.90.0100.08020.60
5.6.80.0070.07720.01
5.6.70.0000.08720.02
5.6.60.0000.08720.00
5.6.50.0000.05020.02
5.6.40.0130.06719.96
5.6.30.0100.07720.17
5.6.20.0130.07719.96
5.6.10.0000.08319.97
5.6.00.0070.07719.97
5.5.380.0070.03720.24
5.5.370.0030.08320.51
5.5.360.0100.07320.23
5.5.350.0030.08020.42
5.5.340.0170.04320.96
5.5.330.0070.08320.84
5.5.320.0100.07720.96
5.5.310.0100.06720.69
5.5.300.0070.08720.98
5.5.290.0030.07020.77
5.5.280.0130.08020.86
5.5.270.0030.08320.94
5.5.260.0130.07021.00
5.5.250.0100.08320.70
5.5.240.0130.07320.32
5.5.230.0130.08020.15
5.5.220.0100.07320.14
5.5.210.0170.06720.07
5.5.200.0070.07720.24
5.5.190.0100.07720.36
5.5.180.0070.08020.29
5.5.160.0100.07720.24
5.5.150.0070.08320.26
5.5.140.0130.06720.18
5.5.130.0230.06720.08
5.5.120.0100.06720.04
5.5.110.0070.08020.28
5.5.100.0170.06320.10
5.5.90.0130.06720.21
5.5.80.0170.07020.24
5.5.70.0030.08720.03
5.5.60.0030.08020.23
5.5.50.0170.06720.18
5.5.40.0070.05320.14
5.5.30.0070.05019.94
5.5.20.0070.05320.05
5.5.10.0070.04720.10
5.5.00.0000.04320.14
5.4.450.0070.04319.50
5.4.440.0030.08019.36
5.4.430.0200.07019.43
5.4.420.0200.07019.43
5.4.410.0030.07719.18
5.4.400.0100.04018.95
5.4.390.0100.07319.20
5.4.380.0030.08719.03
5.4.370.0170.06318.95
5.4.360.0100.06718.95
5.4.350.0100.07719.00
5.4.340.0200.05718.93
5.4.320.0070.07718.93
5.4.310.0170.07018.98
5.4.300.0100.07019.00
5.4.290.0030.07019.00
5.4.280.0100.07319.00
5.4.270.0070.07318.95
5.4.260.0030.04719.11
5.4.250.0130.07319.09
5.4.240.0130.07719.26
5.4.230.0000.05019.02
5.4.220.0070.07719.00
5.4.210.0000.05719.07
5.4.200.0070.07719.11
5.4.190.0070.03318.91
5.4.180.0130.04019.03
5.4.170.0030.04019.15
5.4.160.0000.04018.95
5.4.150.0000.04019.09
5.4.140.0030.03316.49
5.4.130.0000.03016.24
5.4.120.0070.02316.46
5.4.110.0070.04716.37
5.4.100.0100.03316.23
5.4.90.0030.03316.52
5.4.80.0000.03716.32
5.4.70.0030.03316.34
5.4.60.0000.03716.27
5.4.50.0070.03316.25
5.4.40.0030.03316.21
5.4.30.0030.03716.10
5.4.20.0030.03316.45
5.4.10.0070.03316.49
5.4.00.0070.03015.91
5.3.290.0100.07714.68
5.3.280.0070.03714.69
5.3.270.0000.04314.50
5.3.260.0030.03714.52
5.3.250.0030.03014.38
5.3.240.0100.03314.46
5.3.230.0030.03714.53
5.3.220.0070.03314.66
5.3.210.0130.03714.39
5.3.200.0100.03314.55
5.3.190.0000.05314.39
5.3.180.0100.03014.50
5.3.170.0100.03314.64
5.3.160.0070.03314.57
5.3.150.0070.03014.50
5.3.140.0030.03714.41
5.3.130.0070.04014.48
5.3.120.0030.03714.54
5.3.110.0070.03714.54
5.3.100.0130.02713.87
5.3.90.0000.04014.08
5.3.80.0000.04013.95
5.3.70.0070.03313.91
5.3.60.0000.04013.90
5.3.50.0030.03713.88
5.3.40.0000.04014.00
5.3.30.0000.03713.85
5.3.20.0030.05713.75
5.3.10.0000.03713.58
5.3.00.0130.06713.56
5.2.170.0000.03011.79
5.2.160.0030.02711.79
5.2.150.0000.03011.79
5.2.140.0030.04711.79
5.2.130.0000.04011.79
5.2.120.0030.02711.79
5.2.110.0070.02711.79
5.2.100.0070.05711.79
5.2.90.0030.06011.79
5.2.80.0030.06011.79
5.2.70.0100.06011.79
5.2.60.0100.05711.79
5.2.50.0030.05711.79
5.2.40.0070.06011.79
5.2.30.0030.05311.79
5.2.20.0030.06311.79
5.2.10.0030.05011.79
5.2.00.0070.06011.79
5.1.60.0100.05711.79
5.1.50.0030.05311.79
5.1.40.0030.03311.79
5.1.30.0030.03311.79
5.1.20.0070.05311.79
5.1.10.0030.06011.79
5.1.00.0130.05011.79
5.0.50.0000.05011.79
5.0.40.0070.04311.79
5.0.30.0000.06711.79
5.0.20.0030.04011.79
5.0.10.0030.04311.79
5.0.00.0030.03711.79
4.4.90.0000.03311.79
4.4.80.0000.03711.79
4.4.70.0030.03011.79
4.4.60.0030.02711.79
4.4.50.0000.03011.79
4.4.40.0030.05311.79
4.4.30.0000.03711.79
4.4.20.0100.02711.79
4.4.10.0000.03711.79
4.4.00.0030.05711.79
4.3.110.0070.03011.79
4.3.100.0030.03311.79
4.3.90.0030.03311.79
4.3.80.0070.04711.79
4.3.70.0000.03311.79
4.3.60.0000.03311.79
4.3.50.0000.03711.79
4.3.40.0030.05011.79
4.3.30.0000.03311.79
4.3.20.0000.03011.79
4.3.10.0000.02711.79
4.3.00.0000.04011.79

preferences:
41.35 ms | 401 KiB | 5 Q