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-_]+)(?=\n)/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)
8.3.60.0100.00318.43
8.3.50.0080.01121.24
8.3.40.0110.00418.83
8.3.30.0100.00319.10
8.3.20.0040.00420.11
8.3.10.0030.00620.65
8.3.00.0080.00019.26
8.2.180.0000.01418.50
8.2.170.0080.00622.96
8.2.160.0100.00320.21
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.07
8.2.110.0040.00420.52
8.2.100.0030.01018.09
8.2.90.0080.00019.17
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0030.00618.15
8.2.30.0040.00717.98
8.2.20.0040.00417.63
8.2.10.0000.00718.06
8.2.00.0000.00817.63
8.1.280.0120.00625.92
8.1.270.0090.00623.66
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.90
8.1.230.0000.01118.83
8.1.220.0080.00017.76
8.1.210.0000.00818.77
8.1.200.0040.00417.25
8.1.190.0030.00517.23
8.1.180.0080.00018.10
8.1.170.0060.00318.50
8.1.160.0000.00921.95
8.1.150.0040.00418.91
8.1.140.0000.00717.52
8.1.130.0000.00617.95
8.1.120.0000.00717.40
8.1.110.0000.00817.41
8.1.100.0000.00717.46
8.1.90.0000.00717.44
8.1.80.0030.00317.24
8.1.70.0070.00017.28
8.1.60.0050.00217.58
8.1.50.0000.00817.45
8.1.40.0000.00717.35
8.1.30.0040.00417.59
8.1.20.0030.00617.50
8.1.10.0040.00417.54
8.1.00.0020.00517.39
8.0.300.0060.00318.77
8.0.290.0020.00516.63
8.0.280.0030.00318.30
8.0.270.0070.00017.05
8.0.260.0000.00717.22
8.0.250.0030.00316.87
8.0.240.0000.00616.94
8.0.230.0000.00716.80
8.0.220.0030.00316.85
8.0.210.0050.00316.92
8.0.200.0060.00016.88
8.0.190.0000.00817.00
8.0.180.0030.00616.84
8.0.170.0050.00316.97
8.0.160.0030.00316.89
8.0.150.0050.00216.88
8.0.140.0070.00016.89
8.0.130.0070.00013.26
8.0.120.0000.00816.93
8.0.110.0070.00016.98
8.0.100.0040.00417.03
8.0.90.0070.00016.94
8.0.80.0000.01416.96
8.0.70.0040.00416.99
8.0.60.0070.00016.87
8.0.50.0000.00716.95
8.0.30.0140.01017.01
8.0.20.0120.01317.40
8.0.10.0040.00417.09
8.0.00.0080.00816.75
7.4.330.0000.00515.00
7.4.320.0030.00316.54
7.4.300.0000.00716.48
7.4.290.0060.00016.60
7.4.280.0040.00416.66
7.4.270.0040.00416.59
7.4.260.0000.00716.59
7.4.250.0050.00216.64
7.4.240.0030.00316.57
7.4.230.0070.00016.75
7.4.220.0090.00916.61
7.4.210.0100.00416.71
7.4.200.0070.00016.38
7.4.160.0110.00516.44
7.4.150.0130.00617.40
7.4.140.0080.00817.86
7.4.130.0100.00716.71
7.4.120.0100.00816.60
7.4.110.0080.00816.50
7.4.100.0140.00816.63
7.4.90.0060.01116.48
7.4.80.0130.00319.39
7.4.70.0060.01516.72
7.4.60.0100.01016.62
7.4.50.0030.00616.61
7.4.40.0030.01316.31
7.4.30.0130.00516.62
7.4.00.0100.00614.99
7.3.330.0050.00013.21
7.3.320.0000.00513.21
7.3.310.0040.00416.33
7.3.300.0070.00016.18
7.3.290.0120.00316.25
7.3.280.0100.00616.28
7.3.270.0100.01317.40
7.3.260.0060.01216.27
7.3.250.0080.01616.31
7.3.240.0090.00916.21
7.3.230.0100.01316.56
7.3.210.0050.01116.21
7.3.200.0090.00919.39
7.3.190.0060.01216.66
7.3.180.0100.00716.59
7.3.170.0100.01016.57
7.3.160.0120.00916.16
7.3.120.0080.01114.74
7.3.110.0070.01014.98
7.3.100.0080.00614.85
7.3.90.0060.00614.70
7.3.80.0060.00414.67
7.3.70.0050.01114.82
7.3.60.0050.00814.85
7.3.50.0080.00614.63
7.3.40.0050.01014.56
7.3.30.0050.00914.63
7.3.20.0040.00916.74
7.3.10.0040.00916.46
7.3.00.0050.00916.69
7.2.330.0070.01516.52
7.2.320.0130.01016.69
7.2.310.0190.00416.69
7.2.300.0060.01216.49
7.2.290.0100.00716.77
7.2.250.0070.01314.93
7.2.240.0030.01214.97
7.2.230.0110.00515.17
7.2.220.0050.00815.08
7.2.210.0090.00614.96
7.2.200.0050.01315.15
7.2.190.0040.00715.06
7.2.180.0070.00415.00
7.2.170.0060.00814.95
7.2.160.0030.00915.00
7.2.150.0070.00417.10
7.2.140.0030.01217.00
7.2.130.0140.00416.65
7.2.120.0090.00616.96
7.2.110.0150.00016.94
7.2.100.0000.01316.82
7.2.90.0030.01017.10
7.2.80.0030.01417.06
7.2.70.0030.00916.96
7.2.60.0060.00917.02
7.2.50.0090.00316.96
7.2.40.0030.01316.96
7.2.30.0040.01116.85
7.2.20.0040.00816.88
7.2.10.0110.00417.02
7.2.00.0090.00918.13
7.1.330.0020.01416.11
7.1.320.0010.01016.08
7.1.310.0060.01115.83
7.1.300.0090.00515.82
7.1.290.0050.00815.86
7.1.280.0050.01015.89
7.1.270.0060.00515.79
7.1.260.0050.00715.80
7.1.250.0060.00615.91
7.1.200.0030.00916.04
7.1.100.0060.00618.38
7.1.70.0000.01217.04
7.1.60.0130.01019.32
7.1.50.0060.00617.18
7.1.00.0070.07322.38
7.0.200.0000.01016.65
7.0.140.0000.07322.01
7.0.110.0100.04719.95
7.0.100.0030.05319.92
7.0.90.0030.06719.92
7.0.80.0070.03319.84
7.0.70.0370.04020.05
7.0.60.0130.05320.07
7.0.50.0530.06720.05
7.0.40.0030.06019.79
7.0.30.0030.05319.65
7.0.20.0030.04019.77
7.0.10.0000.05319.64
7.0.00.0030.04319.75
5.6.260.0100.04720.74
5.6.250.0100.03320.88
5.6.240.0000.04320.69
5.6.230.0030.06020.70
5.6.220.0000.05320.62
5.6.210.0000.04320.61
5.6.200.0030.07020.55
5.6.190.0100.03020.57
5.6.180.0000.04320.64
5.6.170.0000.05320.65
5.6.160.0030.04020.55
5.6.150.0000.04720.69
5.6.140.0000.04720.70
5.6.130.0000.04320.84
5.6.120.0030.04020.54
5.6.110.0000.04320.61
5.6.100.0070.06320.56
5.6.90.0030.03720.43
5.6.80.0070.05019.99
5.6.70.0100.07719.92
5.6.60.0070.05319.93
5.6.50.0130.07019.99
5.6.40.0070.07719.82
5.6.30.0100.07019.96
5.6.20.0070.08320.04
5.6.10.0070.08019.94
5.6.00.0170.06319.89
5.5.380.0030.04017.63
5.5.370.0030.05017.40
5.5.360.0030.05017.45
5.5.350.0070.04717.42
5.5.340.0130.03018.17
5.5.330.0000.03717.77
5.5.320.0030.04018.16
5.5.310.0130.07018.10
5.5.300.0030.05318.01
5.5.290.0000.05018.12
5.5.280.0000.04317.98
5.5.270.0000.04318.12
5.5.260.0000.04718.08
5.5.250.0000.04317.84
5.5.240.0030.07017.39
5.5.230.0070.07317.54
5.5.220.0070.07717.36
5.5.210.0070.05717.54
5.5.200.0070.08017.22
5.5.190.0100.08017.36
5.5.180.0170.07317.20
5.5.160.0070.07717.20
5.5.150.0070.08017.53
5.5.140.0070.07717.21
5.5.130.0130.07017.23
5.5.120.0070.07717.48
5.5.110.0030.04017.50
5.5.100.0130.07317.13
5.5.90.0030.07717.01
5.5.80.0170.03317.01
5.5.70.0130.07017.49
5.5.60.0100.07717.09
5.5.50.0170.07017.11
5.5.40.0100.07317.39
5.5.30.0100.07317.33
5.5.20.0070.07717.08
5.5.10.0100.06717.45
5.5.00.0070.07317.12
5.4.450.0030.04019.44
5.4.440.0000.04319.40
5.4.430.0000.04319.40
5.4.420.0000.03719.57
5.4.410.0030.06319.18
5.4.400.0000.03719.01
5.4.390.0170.03319.02
5.4.380.0030.07718.93
5.4.370.0070.07719.03
5.4.360.0070.06019.03
5.4.350.0000.08319.00
5.4.340.0030.08019.03
5.4.320.0030.08319.25
5.4.310.0130.06719.27
5.4.300.0070.07719.12
5.4.290.0070.07319.17
5.4.280.0100.06319.00
5.4.270.0070.06718.99
5.4.260.0070.07019.00
5.4.250.0070.07318.92
5.4.240.0030.07319.00
5.4.230.0270.05719.02
5.4.220.0230.06019.26
5.4.210.0030.08019.16
5.4.200.0070.06319.02
5.4.190.0200.07019.15
5.4.180.0100.07019.11
5.4.170.0100.07019.10
5.4.160.0130.07018.98
5.4.150.0100.08018.96
5.4.140.0030.07716.36
5.4.130.0130.06016.19
5.4.120.0030.07716.36
5.4.110.0170.06716.41
5.4.100.0000.07716.49
5.4.90.0070.07016.13
5.4.80.0030.08016.34
5.4.70.0100.06016.52
5.4.60.0100.06316.56
5.4.50.0070.07716.36
5.4.40.0070.07316.40
5.4.30.0000.08016.10
5.4.20.0030.07316.47
5.4.10.0070.07716.50
5.4.00.0100.06015.89
5.3.290.0170.06314.57
5.3.280.0030.08014.42
5.3.270.0070.05314.43
5.3.260.0100.07314.39
5.3.250.0030.05014.53
5.3.240.0100.07314.53
5.3.230.0100.07714.50
5.3.220.0130.07014.63
5.3.210.0070.07714.56
5.3.200.0130.06714.57
5.3.190.0030.05714.58
5.3.180.0000.07314.42
5.3.170.0130.07014.56
5.3.160.0000.04714.63
5.3.150.0100.07014.56
5.3.140.0100.04714.43
5.3.130.0100.07314.54
5.3.120.0030.07714.45
5.3.110.0000.05714.45
5.3.100.0200.06013.82
5.3.90.0130.06314.08
5.3.80.0070.07313.91
5.3.70.0070.07714.09
5.3.60.0100.07014.02
5.3.50.0030.07014.04
5.3.40.0000.08313.88
5.3.30.0030.08013.84
5.3.20.0000.07313.76
5.3.10.0070.07013.48
5.3.00.0070.07713.69
5.2.170.0130.05011.06
5.2.160.0030.06310.93
5.2.150.0070.06011.21
5.2.140.0170.05011.04
5.2.130.0030.06011.09
5.2.120.0030.06011.26
5.2.110.0030.06311.11
5.2.100.0100.02711.01
5.2.90.0070.03711.10
5.2.80.0100.06311.02
5.2.70.0070.06711.15
5.2.60.0000.06011.08
5.2.50.0000.06011.09
5.2.40.0100.06010.90
5.2.30.0000.06710.91
5.2.20.0000.06311.13
5.2.10.0130.05010.75
5.2.00.0030.05310.62
5.1.60.0130.0439.93
5.1.50.0130.0409.88
5.1.40.0070.04310.04
5.1.30.0030.05310.55
5.1.20.0030.05010.43
5.1.10.0030.0579.96
5.1.00.0100.0439.99
5.0.50.0000.0479.77
5.0.40.0070.0409.77
5.0.30.0000.0679.77
5.0.20.0070.0439.77
5.0.10.0030.0439.77
5.0.00.0070.0579.77
4.4.90.0000.0379.77
4.4.80.0000.0409.77
4.4.70.0070.0309.77
4.4.60.0000.0379.77
4.4.50.0000.0379.77
4.4.40.0030.0539.77
4.4.30.0030.0339.77
4.4.20.0070.0309.77
4.4.10.0000.0379.77
4.4.00.0030.0539.77
4.3.110.0030.0379.77
4.3.100.0100.0279.77
4.3.90.0000.0339.77
4.3.80.0030.0309.77
4.3.70.0070.0309.77
4.3.60.0070.0239.77
4.3.50.0030.0339.77
4.3.40.0030.0509.77
4.3.30.0000.0379.77
4.3.20.0000.0339.77
4.3.10.0000.0339.77
4.3.00.0030.0279.77

preferences:
44.19 ms | 401 KiB | 5 Q