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_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)
8.3.60.0080.00818.67
8.3.50.0120.00921.14
8.3.40.0150.00018.71
8.3.30.0060.00918.96
8.3.20.0080.00020.22
8.3.10.0050.00320.70
8.3.00.0000.00819.17
8.2.180.0140.00716.75
8.2.170.0070.00722.96
8.2.160.0100.00320.43
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0080.00019.82
8.2.110.0040.00420.48
8.2.100.0060.00618.07
8.2.90.0040.00419.23
8.2.80.0040.00417.97
8.2.70.0030.00717.50
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0000.00818.16
8.2.30.0000.00718.04
8.2.20.0000.00717.72
8.2.10.0040.00417.97
8.2.00.0040.00417.74
8.1.280.0080.00825.92
8.1.270.0050.00323.97
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0030.00623.91
8.1.230.0000.01119.09
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0080.00018.54
8.1.160.0040.00421.89
8.1.150.0070.00018.93
8.1.140.0060.00317.37
8.1.130.0070.00017.79
8.1.120.0040.00417.29
8.1.110.0040.00417.29
8.1.100.0070.00017.36
8.1.90.0030.00317.26
8.1.80.0040.00417.35
8.1.70.0040.00417.33
8.1.60.0080.00017.44
8.1.50.0040.00417.49
8.1.40.0040.00417.45
8.1.30.0040.00417.56
8.1.20.0000.00717.59
8.1.10.0040.00417.41
8.1.00.0040.00417.37
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0000.00818.31
8.0.270.0040.00417.13
8.0.260.0000.00618.43
8.0.250.0030.00316.94
8.0.240.0040.00416.88
8.0.230.0030.00316.84
8.0.220.0000.01016.95
8.0.210.0000.00816.91
8.0.200.0060.00016.93
8.0.190.0050.00216.93
8.0.180.0090.00016.84
8.0.170.0050.00316.89
8.0.160.0030.00416.97
8.0.150.0000.00716.83
8.0.140.0040.00416.89
8.0.130.0030.00313.25
8.0.120.0050.00316.82
8.0.110.0090.00016.98
8.0.100.0030.00316.90
8.0.90.0030.00517.07
8.0.80.0090.00616.97
8.0.70.0080.00016.73
8.0.60.0050.00216.94
8.0.50.0040.00416.96
8.0.30.0110.00917.12
8.0.20.0080.01617.40
8.0.10.0000.00716.93
8.0.00.0140.00716.59
7.4.330.0050.00015.10
7.4.320.0030.00316.46
7.4.300.0030.00316.68
7.4.290.0040.00416.43
7.4.280.0050.00616.57
7.4.270.0000.00616.67
7.4.260.0000.00716.48
7.4.250.0040.00416.62
7.4.240.0030.00316.64
7.4.230.0030.00316.46
7.4.220.0080.01416.63
7.4.210.0080.00816.53
7.4.200.0040.00416.64
7.4.160.0060.01016.59
7.4.150.0170.00017.40
7.4.140.0110.00717.86
7.4.130.0050.01216.68
7.4.120.0120.00516.50
7.4.110.0040.01216.63
7.4.100.0060.01116.62
7.4.90.0080.01216.44
7.4.80.0130.01019.39
7.4.70.0040.01416.47
7.4.60.0000.01616.68
7.4.50.0060.00316.57
7.4.40.0070.01016.43
7.4.30.0030.01316.63
7.4.00.0000.01415.00
7.3.330.0020.00213.06
7.3.320.0050.00013.19
7.3.310.0000.00716.39
7.3.300.0030.00316.29
7.3.290.0070.00716.29
7.3.280.0060.01016.25
7.3.270.0140.00517.40
7.3.260.0090.00816.16
7.3.250.0070.00916.51
7.3.240.0100.00616.18
7.3.230.0070.01016.46
7.3.210.0090.00916.36
7.3.200.0090.00919.39
7.3.190.0090.00916.36
7.3.180.0120.00316.29
7.3.170.0060.01116.27
7.3.160.0060.01216.37
7.2.330.0130.00716.46
7.2.320.0030.01416.68
7.2.310.0050.01316.43
7.2.300.0060.01416.77
7.2.290.0110.01116.79
7.2.110.0150.01216.74
7.2.100.0200.01016.64
7.2.90.0190.00716.77
7.2.80.0400.01016.64
7.2.70.0210.00816.82
7.2.60.0290.00317.05
7.2.50.0340.01016.55
7.2.40.0100.02216.77
7.2.30.0420.00317.00
7.2.20.0190.00916.98
7.2.10.0330.01317.08
7.2.00.0120.01118.12
7.1.230.0730.01015.96
7.1.220.0360.00915.97
7.1.210.0190.00615.91
7.1.200.0150.00615.74
7.1.190.0170.01115.89
7.1.180.0200.00715.91
7.1.170.0270.00815.73
7.1.160.0140.01015.68
7.1.150.0210.00415.93
7.1.140.0190.00715.84
7.1.130.0180.00415.88
7.1.120.0190.00415.87
7.1.110.0180.01115.68
7.1.100.0060.01116.95
7.1.90.0180.00615.99
7.1.80.0470.00015.92
7.1.70.0310.01216.62
7.1.60.0160.00717.64
7.1.50.0080.02116.52
7.1.40.0250.00916.04
7.1.30.0470.00415.92
7.1.20.0280.00415.99
7.1.10.0180.00915.61
7.1.00.0070.04719.17
7.0.310.0190.00715.49
7.0.300.0160.01015.71
7.0.290.0250.00615.39
7.0.280.0210.00415.34
7.0.270.0340.00715.55
7.0.260.0340.01115.29
7.0.250.0310.00815.60
7.0.240.0100.01315.77
7.0.230.0300.00615.75
7.0.220.0170.00915.67
7.0.210.0130.01315.45
7.0.200.0110.00616.17
7.0.190.0560.00615.32
7.0.180.0130.01015.18
7.0.170.0410.00915.38
7.0.160.0260.00315.28
7.0.150.0450.00415.73
7.0.140.0080.04318.77
7.0.130.0190.00615.37
7.0.120.0130.01315.40
7.0.110.0200.00815.29
7.0.100.0310.01015.55
7.0.90.0390.00415.55
7.0.80.0280.00515.42
7.0.70.0510.00615.26
7.0.60.0240.04417.49
7.0.50.0310.04016.70
7.0.40.0200.03816.72
7.0.30.0280.02516.78
7.0.20.0240.04716.90
7.0.10.0200.04216.85
7.0.00.0100.04916.82
5.6.380.0190.00714.30
5.6.370.0220.00414.48
5.6.360.0160.01014.11
5.6.350.0130.01014.00
5.6.340.0160.01214.04
5.6.330.0190.01014.63
5.6.320.0170.01014.20
5.6.310.0130.01314.30
5.6.300.0160.00314.27
5.6.290.0120.01214.06
5.6.280.0050.04717.56
5.6.270.0180.00514.15
5.6.260.0190.00714.28
5.6.250.0170.01414.29
5.6.240.0210.01013.97
5.6.230.0380.00414.32
5.6.220.0340.00714.34
5.6.210.0200.02517.29
5.6.200.0230.04416.06
5.6.190.0260.04417.19
5.6.180.0370.03717.45
5.6.170.0240.02517.42
5.6.160.0180.02017.30
5.6.150.0160.04016.17
5.6.140.0050.03816.15
5.6.130.0150.04316.19
5.6.120.0080.03017.41
5.6.110.0180.04217.53
5.6.100.0090.03517.70
5.6.90.0130.04517.47
5.6.80.0100.02717.38
5.6.70.0130.01314.18
5.6.60.0090.01714.12
5.6.50.0170.00814.30
5.6.40.0120.00914.12
5.6.30.0220.00314.05
5.6.20.0110.01514.22
5.6.10.0170.00914.28
5.6.00.0190.00614.11
5.5.380.0170.00511.13
5.5.370.0040.01210.69
5.5.360.0170.00611.20
5.5.350.0140.04215.75
5.5.340.0200.03514.45
5.5.330.0100.04315.48
5.5.320.0250.01815.52
5.5.310.0160.02715.58
5.5.300.0060.04714.53
5.5.290.0100.04614.41
5.5.280.0130.04015.99
5.5.270.0070.02515.85
5.5.260.0120.03515.84
5.5.250.0150.04215.60
5.5.240.0190.03315.55
5.5.230.0110.00810.86
5.5.220.0110.00410.92
5.5.210.0190.00010.99
5.5.200.0150.00310.94
5.5.190.0000.01811.03
5.5.180.0120.00310.84
5.5.170.0150.00513.86
5.5.160.0150.00310.82
5.5.150.0170.00010.79
5.5.140.0090.00910.95
5.5.130.0120.00510.86
5.5.120.0060.00610.96
5.5.110.0110.00710.99
5.5.100.0110.00510.77
5.5.90.0100.00611.04
5.5.80.0130.00310.96
5.5.70.0090.00710.89
5.5.60.0110.00910.77
5.5.50.0070.01011.00
5.5.40.0070.01010.95
5.5.30.0070.00711.02
5.5.20.0120.00311.01
5.5.10.0080.00810.84
5.5.00.0130.00510.59
5.4.450.0060.04815.17
5.4.440.0080.02815.04
5.4.430.0060.04515.06
5.4.420.0080.04115.00
5.4.410.0120.04115.09
5.4.400.0060.04414.92
5.4.390.0080.03215.08
5.4.380.0080.03314.92
5.4.370.0050.04314.94
5.4.360.0050.02915.10
5.4.350.0030.04415.01
5.4.340.0080.02714.74
5.4.330.0120.00810.55
5.4.320.0020.02414.72
5.4.310.0060.02715.03
5.4.300.0070.04115.05
5.4.290.0090.03514.98
5.4.280.0090.04015.01
5.4.270.0090.02015.04
5.4.260.0070.03015.07
5.4.250.0100.02615.09
5.4.240.0020.03615.04
5.4.230.0050.02214.88
5.4.220.0080.03014.93
5.4.210.0070.04214.99
5.4.200.0070.03715.05
5.4.190.0060.03515.03
5.4.180.0070.04214.97
5.4.170.0090.04214.91
5.4.160.0070.02714.78
5.4.150.0110.03714.82
5.4.140.0080.03513.55
5.4.130.0060.03813.44
5.4.120.0090.03313.60
5.4.110.0070.04113.56
5.4.100.0090.03713.70
5.4.90.0050.03213.60
5.4.80.0100.02213.64
5.4.70.0080.03613.54
5.4.60.0110.03813.55
5.4.50.0070.03813.52
5.4.40.0080.04013.61
5.4.30.0090.03713.51
5.4.20.0050.03213.55
5.4.10.0070.03513.66
5.4.00.0050.03013.30
5.3.290.0040.02312.49
5.3.280.0090.02512.41
5.3.270.0080.03712.54
5.3.260.0120.02612.43
5.3.250.0090.03912.47
5.3.240.0050.03512.48
5.3.230.0060.04312.44
5.3.220.0130.03712.42
5.3.210.0080.04112.47
5.3.200.0060.03812.42
5.3.190.0060.03512.39
5.3.180.0110.03512.42
5.3.170.0050.04412.39
5.3.160.0100.03012.45
5.3.150.0070.03412.42
5.3.140.0060.02912.52
5.3.130.0070.03712.49
5.3.120.0070.04012.39
5.3.110.0020.04312.44
5.3.100.0090.03712.25
5.3.90.0090.03412.13
5.3.80.0050.03612.17
5.3.70.0040.03012.13
5.3.60.0090.03812.18
5.3.50.0060.04012.07
5.3.40.0110.03012.07
5.3.30.0050.03812.12
5.3.20.0100.03612.03
5.3.10.0080.03511.99
5.3.00.0030.03411.91
5.2.170.0070.03111.32
5.2.160.0030.02511.32
5.2.150.0050.02911.32
5.2.140.0030.02811.32
5.2.130.0030.03211.32
5.2.120.0080.02211.32
5.2.110.0050.02011.32
5.2.100.0060.02511.32
5.2.90.0070.02211.32
5.2.80.0040.01711.32
5.2.70.0060.01611.32
5.2.60.0030.01811.32
5.2.50.0040.01711.32
5.2.40.0080.01311.32
5.2.30.0060.01611.32
5.2.20.0050.01711.32
5.2.10.0040.01711.32
5.2.00.0040.01511.32
5.1.60.0050.01211.32
5.1.50.0000.01711.32
5.1.40.0020.01411.32
5.1.30.0070.01311.32
5.1.20.0050.01311.32
5.1.10.0030.02111.32
5.1.00.0040.01711.32
5.0.50.0070.00811.32
5.0.40.0030.01211.32
5.0.30.0050.01511.32
5.0.20.0000.01311.32
5.0.10.0020.01111.32
5.0.00.0040.01511.32
4.4.90.0030.01011.32
4.4.80.0070.00711.32
4.4.70.0030.01011.32
4.4.60.0020.01111.32
4.4.50.0020.01011.32
4.4.40.0030.01411.32
4.4.30.0000.01011.32
4.4.20.0040.01911.32
4.4.10.0030.00811.32
4.4.00.0010.01411.32
4.3.110.0000.01111.32
4.3.100.0030.00711.32
4.3.90.0020.00911.32
4.3.80.0000.01711.32
4.3.70.0020.00911.32
4.3.60.0040.00911.32
4.3.50.0030.00811.32
4.3.40.0030.01211.32
4.3.30.0020.01011.32
4.3.20.0010.00811.32
4.3.10.0040.00811.32
4.3.00.0020.00711.32

preferences:
37.67 ms | 401 KiB | 5 Q