3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regex = <<<REGEX / (?:\A|\n)\s* # (?:(@[\pL-_\\]+)\ *(\()([?s:^\)]*)(\)))| # (?: (?: (?:(@author)\ +([^<]+)(?:(\<)(.+?)(\>))?)| (@api)| (@category\ +([^ ]+))| (@copyright)| (@deprecated)| (@example\ +([^ ]+))| (@filesource)| (@global\ +([^ ]+))| (@ignore)| (@internal)| (@license\ +([^ ]+))| (?:(@link)\ +([^ ]+))| (@method)| (@package\ +([^ ]+))| (@param\ +([^ ]+)\ +([^ ]+))| (@property\ +([^ ]+)\ +([^ ]+))| (@property-read\ +([^ ]+)\ +([^ ]+))| (@property-write\ +([^ ]+)\ +([^ ]+))| (@return\ +([^ ]+))| (?:(@see)\ +([^ ]+))| (@since\ +([^ ]+))| (@source)| (@subpackage\ +([^ ]+))| (@throws\ +([^ ]+))| (@todo)| (@uses\ +([^ ]+))| (@var\ +([^ ]+))| (@version\ +([^ ]+))| (@[\pL-_]+) ) \ + (?s:(.*?)) # ) (?=\n\s*@|\Z) /ux REGEX; $comment = <<<COMMENT @ORM\Type(name="") @see MyTag this is a @description that spans multiple lines @internal @author Mike van Riel <me@mikevanriel.com> COMMENT; var_dump(preg_match_all($regex, $comment, $matches, PREG_SET_ORDER)); var_dump($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)
8.3.60.0090.00618.18
8.3.50.0140.00821.88
8.3.40.0110.00418.71
8.3.30.0090.00618.85
8.3.20.0040.00420.16
8.3.10.0030.00520.49
8.3.00.0040.00417.63
8.2.180.0130.00316.75
8.2.170.0060.00922.96
8.2.160.0030.01720.25
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00822.31
8.2.110.0050.00520.52
8.2.100.0060.00617.97
8.2.90.0040.00419.08
8.2.80.0000.00917.97
8.2.70.0050.00317.63
8.2.60.0080.00018.04
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0000.00818.04
8.2.20.0060.00317.60
8.2.10.0050.00217.91
8.2.00.0040.00417.59
8.1.280.0110.00725.92
8.1.270.0090.00022.04
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00624.02
8.1.230.0080.00319.22
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.38
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0030.00718.50
8.1.160.0000.00822.00
8.1.150.0030.00518.86
8.1.140.0000.00717.43
8.1.130.0030.00317.82
8.1.120.0000.00717.40
8.1.110.0000.00817.43
8.1.100.0000.00717.26
8.1.90.0040.00317.42
8.1.80.0050.00217.39
8.1.70.0030.00517.37
8.1.60.0000.00817.44
8.1.50.0000.00817.47
8.1.40.0030.00617.52
8.1.30.0040.00417.54
8.1.20.0050.00317.56
8.1.10.0060.00317.50
8.1.00.0030.00617.39
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0030.00518.32
8.0.270.0030.00317.30
8.0.260.0000.00717.23
8.0.250.0000.00716.94
8.0.240.0000.00617.00
8.0.230.0000.00717.05
8.0.220.0000.00716.95
8.0.210.0000.00716.90
8.0.200.0000.00716.88
8.0.190.0040.00716.87
8.0.180.0070.00016.95
8.0.170.0030.00616.90
8.0.160.0040.00416.99
8.0.150.0040.00316.86
8.0.140.0030.00716.77
8.0.130.0000.00513.34
8.0.120.0040.00416.78
8.0.110.0000.00816.98
8.0.100.0020.00516.72
8.0.90.0000.00716.99
8.0.80.0100.01016.92
8.0.70.0000.00816.81
8.0.60.0000.00716.90
8.0.50.0040.00416.96
8.0.30.0120.01017.27
8.0.20.0110.01317.40
8.0.10.0040.00417.13
8.0.00.0120.00416.84
7.4.330.0060.00015.00
7.4.320.0040.00416.54
7.4.300.0000.00616.64
7.4.290.0030.00316.60
7.4.280.0050.00316.45
7.4.270.0040.00416.49
7.4.260.0000.00616.52
7.4.250.0000.00716.50
7.4.240.0070.00016.55
7.4.230.0000.00716.74
7.4.220.0120.00616.53
7.4.210.0050.00816.72
7.4.200.0080.00016.74
7.4.160.0090.00616.37
7.4.150.0110.00717.40
7.4.140.0130.00417.86
7.4.130.0150.00316.65
7.4.120.0130.00616.63
7.4.110.0140.00416.39
7.4.100.0180.00016.53
7.4.90.0130.01016.56
7.4.80.0110.00719.39
7.4.70.0060.01116.45
7.4.60.0100.00616.40
7.4.50.0000.00416.25
7.4.40.0150.00616.55
7.4.30.0120.01216.66
7.4.10.0090.00914.74
7.4.00.0060.00814.67
7.3.330.0030.00313.11
7.3.320.0050.00013.02
7.3.310.0000.00816.47
7.3.300.0000.00716.33
7.3.290.0110.00316.30
7.3.280.0080.01016.34
7.3.270.0100.00717.40
7.3.260.0150.00316.52
7.3.250.0110.00816.18
7.3.240.0080.01516.61
7.3.230.0080.00816.65
7.3.210.0090.00916.46
7.3.200.0070.01119.39
7.3.190.0130.00316.11
7.3.180.0070.01316.16
7.3.170.0110.00616.27
7.3.160.0140.01216.27
7.3.130.0110.00714.64
7.3.120.0100.00615.01
7.3.110.0040.01115.04
7.3.100.0100.00314.43
7.3.90.0040.00814.72
7.3.80.0040.01114.77
7.3.70.0030.00614.74
7.3.60.0000.01814.79
7.3.50.0090.00614.82
7.3.40.0040.00714.28
7.3.30.0030.01014.89
7.3.20.0000.01516.55
7.3.10.0030.00616.46
7.3.00.0070.00716.59
7.2.330.0120.00816.71
7.2.320.0170.00316.89
7.2.310.0080.01216.45
7.2.300.0130.00616.62
7.2.290.0150.01216.63
7.2.260.0070.01414.89
7.2.250.0090.01215.16
7.2.240.0030.01415.18
7.2.230.0060.01314.97
7.2.220.0090.00914.85
7.2.210.0090.00915.07
7.2.200.0090.00315.09
7.2.190.0060.00915.09
7.2.180.0100.01015.05
7.2.170.0060.00915.00
7.2.160.0120.00615.30
7.2.150.0070.00717.14
7.2.140.0000.01216.70
7.2.130.0040.01217.05
7.2.120.0000.01316.88
7.2.110.0110.00316.75
7.2.100.0070.01017.04
7.2.90.0080.00417.16
7.2.80.0090.00417.07
7.2.70.0030.00716.78
7.2.60.0100.01016.98
7.2.50.0160.00316.88
7.2.40.0000.01517.16
7.2.30.0070.01016.98
7.2.20.0040.01517.15
7.2.10.0050.00516.88
7.2.00.0050.00918.10
7.1.330.0000.01416.23
7.1.320.0040.00716.05
7.1.310.0030.00716.10
7.1.300.0090.00915.81
7.1.290.0030.01115.98
7.1.280.0060.00615.96
7.1.270.0090.00915.95
7.1.260.0030.00815.58
7.1.250.0000.01416.06
7.1.240.0090.00616.05
7.1.230.0040.01216.04
7.1.220.0000.01815.91
7.1.210.0060.00316.12
7.1.200.0100.00516.02
7.1.190.0000.01016.12
7.1.180.0080.00816.01
7.1.170.0120.00315.73
7.1.160.0000.01515.79
7.1.150.0060.01216.01
7.1.140.0030.00915.99
7.1.130.0030.00715.82
7.1.120.0070.00315.80
7.1.110.0030.01316.07
7.1.100.0030.00817.24
7.1.90.0040.00815.72
7.1.80.0070.00716.11
7.1.70.0100.00616.63
7.1.60.0100.00716.62
7.1.50.0100.01425.55
7.1.40.0090.00615.79
7.1.30.0080.00816.06
7.1.20.0070.00815.93
7.1.10.0090.00615.86
7.1.00.0030.04619.23
7.0.330.0070.00715.77
7.0.320.0100.00715.57
7.0.310.0070.00715.46
7.0.300.0040.01115.45
7.0.290.0060.00915.61
7.0.280.0100.00615.61
7.0.270.0030.00715.23
7.0.260.0070.00715.68
7.0.250.0030.01015.65
7.0.240.0120.00315.66
7.0.230.0000.01015.71
7.0.220.0030.01415.71
7.0.210.0030.01315.42
7.0.200.0070.00516.14
7.0.190.0040.00815.66
7.0.180.0040.00815.42
7.0.170.0040.01215.71
7.0.160.0070.01415.66
7.0.150.0140.00315.40
7.0.140.0060.03818.82
7.0.130.0070.00715.68
7.0.120.0030.00615.70
7.0.110.0050.03817.83
7.0.100.0050.03417.81
7.0.90.0030.02717.85
7.0.80.0050.03017.93
7.0.70.0270.04717.71
7.0.60.0220.03117.81
7.0.50.0380.04518.11
7.0.40.0090.02517.08
7.0.30.0050.04216.98
7.0.20.0080.03216.97
7.0.10.0090.02817.04
7.0.00.0030.05016.99
5.6.400.0080.00814.14
5.6.390.0030.01014.29
5.6.380.0130.00014.43
5.6.370.0030.01414.20
5.6.360.0040.01514.05
5.6.350.0030.01014.17
5.6.340.0100.00714.37
5.6.330.0000.01213.90
5.6.320.0090.00314.38
5.6.310.0070.01414.43
5.6.300.0100.00714.20
5.6.290.0130.00014.16
5.6.280.0070.03917.75
5.6.270.0060.00614.21
5.6.260.0000.02717.41
5.6.250.0070.02417.33
5.6.240.0020.02717.50
5.6.230.0080.02317.37
5.6.220.0080.03817.50
5.6.210.0030.02617.39
5.6.200.0050.04817.64
5.6.190.0090.02517.60
5.6.180.0040.04917.76
5.6.170.0100.04117.80
5.6.160.0050.04917.62
5.6.150.0110.03917.61
5.6.140.0120.04017.69
5.6.130.0120.04017.64
5.6.120.0050.04617.64
5.6.110.0080.04517.51
5.6.100.0050.05117.56
5.6.90.0080.04417.73
5.6.80.0110.04017.26
5.6.70.0070.02217.46
5.6.60.0100.04117.29
5.6.50.0070.02817.16
5.6.40.0060.03817.25
5.6.30.0090.03617.23
5.6.20.0070.04217.30
5.6.10.0080.02817.19
5.6.00.0100.02217.51
5.5.380.0030.03817.40
5.5.370.0100.02017.20
5.5.360.0030.04717.28
5.5.350.0110.03117.28
5.5.340.0060.04717.46
5.5.330.0110.04217.53
5.5.320.0050.04717.66
5.5.310.0150.02517.53
5.5.300.0140.03517.43
5.5.290.0100.04317.46
5.5.280.0070.04017.52
5.5.270.0090.02717.45
5.5.260.0140.04117.70
5.5.250.0060.03117.47
5.5.240.0100.04217.17
5.5.230.0040.04417.36
5.5.220.0090.03617.24
5.5.210.0110.04116.99
5.5.200.0030.04816.99
5.5.190.0050.04416.96
5.5.180.0110.04117.24
5.5.170.0000.01014.17
5.5.160.0080.04117.24
5.5.150.0050.04517.26
5.5.140.0050.04817.33
5.5.130.0080.04317.30
5.5.120.0090.04317.12
5.5.110.0100.04517.03
5.5.100.0100.04017.13
5.5.90.0080.03917.04
5.5.80.0120.02317.10
5.5.70.0050.04017.13
5.5.60.0080.04217.05
5.5.50.0030.03017.22
5.5.40.0030.03017.05
5.5.30.0050.04417.12
5.5.20.0100.03517.11
5.5.10.0080.04017.20
5.5.00.0050.04617.03
5.4.450.0100.04016.05
5.4.440.0070.04416.14
5.4.430.0110.03716.07
5.4.420.0080.02416.02
5.4.410.0110.03915.96
5.4.400.0080.04215.87
5.4.390.0030.04615.89
5.4.380.0090.03915.91
5.4.370.0020.04715.94
5.4.360.0070.04315.89
5.4.350.0070.03915.88
5.4.340.0070.04516.00
5.4.330.0100.00312.79
5.4.320.0080.03815.93
5.4.310.0030.04315.87
5.4.300.0030.04815.95
5.4.290.0070.03915.95
5.4.280.0070.04215.90
5.4.270.0060.04116.02
5.4.260.0140.03215.97
5.4.250.0070.03715.90
5.4.240.0100.03516.02
5.4.230.0100.03515.88
5.4.220.0060.04015.88
5.4.210.0110.03315.89
5.4.200.0080.03715.85
5.4.190.0040.04215.99
5.4.180.0030.04515.90
5.4.170.0070.04015.98
5.4.160.0110.03815.86
5.4.150.0030.04016.02
5.4.140.0050.04314.65
5.4.130.0050.03814.50
5.4.120.0070.02214.51
5.4.110.0050.04014.66
5.4.100.0030.03914.46
5.4.90.0070.04214.54
5.4.80.0090.03714.57
5.4.70.0080.02314.65
5.4.60.0100.03514.63
5.4.50.0100.03714.59
5.4.40.0070.03814.48
5.4.30.0050.04214.62
5.4.20.0030.04314.63
5.4.10.0080.03714.58
5.4.00.0070.02214.21
5.3.290.0030.08014.72
5.3.280.0130.07314.62
5.3.270.0030.07014.63
5.3.260.0100.07014.56
5.3.250.0030.07314.41
5.3.240.0030.07714.51
5.3.230.0000.07314.50
5.3.220.0170.06314.46
5.3.210.0130.07014.65
5.3.200.0030.08014.48
5.3.190.0030.08014.41
5.3.180.0000.08014.42
5.3.170.0070.07314.44
5.3.160.0070.07714.46
5.3.150.0100.07314.68
5.3.140.0170.06014.50
5.3.130.0030.07714.51
5.3.120.0100.07314.57
5.3.110.0070.07714.58
5.3.100.0070.07713.91
5.3.90.0100.07013.86
5.3.80.0070.04013.88
5.3.70.0100.07313.93
5.3.60.0130.03714.11
5.3.50.0230.06013.98
5.3.40.0130.06713.90
5.3.30.0030.07313.86
5.3.20.0070.07313.64
5.3.10.0030.06713.50
5.3.00.0100.07013.50
5.2.170.0070.04312.19
5.2.160.0000.06712.19
5.2.150.0070.03312.19
5.2.140.0100.05712.19
5.2.130.0000.06312.19
5.2.120.0100.05312.19
5.2.110.0170.05012.19
5.2.100.0030.06012.19
5.2.90.0000.04712.19
5.2.80.0030.06312.19
5.2.70.0100.03012.19
5.2.60.0100.05712.19
5.2.50.0130.05312.19
5.2.40.0070.05312.19
5.2.30.0070.05712.19
5.2.20.0100.05712.19
5.2.10.0030.06012.19
5.2.00.0000.06012.19
5.1.60.0030.05312.19
5.1.50.0070.04712.19
5.1.40.0100.04312.19
5.1.30.0030.03312.19
5.1.20.0070.04712.19
5.1.10.0070.04012.19
5.1.00.0030.04312.19
5.0.50.0130.03712.19
5.0.40.0030.03312.19
5.0.30.0070.06312.19
5.0.20.0000.03712.19
5.0.10.0030.04012.19
5.0.00.0030.04712.19
4.4.90.0000.02312.19
4.4.80.0070.03012.19
4.4.70.0030.03312.19
4.4.60.0100.03012.19
4.4.50.0070.02712.19
4.4.40.0070.05012.19
4.4.30.0030.02012.19
4.4.20.0030.03712.19
4.4.10.0070.03012.19
4.4.00.0030.04712.19
4.3.110.0000.03012.19
4.3.100.0000.03712.19
4.3.90.0030.03312.19
4.3.80.0000.05012.19
4.3.70.0070.02712.19
4.3.60.0030.03312.19
4.3.50.0100.02712.19
4.3.40.0030.03712.19
4.3.30.0030.03012.19
4.3.20.0000.03712.19
4.3.10.0030.03312.19
4.3.00.0030.03312.19

preferences:
47.19 ms | 401 KiB | 5 Q