3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'Blablabla Beginning Text <u>\\n\\\\*HYPERLINK \\"http://www.youtube.com/watch?v=A0VUsoeT9aM\\"1.A Youtube Video</u> blablabla Text Middle <u>\\n\\\\*HYPERLINK \\"http://www.youtube.com/watch?v=A0VUsoeT9aQ\\"2. A Youtube Video</u> blabla Text after'; $newpattern = '/(http[?.:=\w\d\\/]*)\\\\"([\s\w.]+)</'; print "does the pattern work?\n"; preg_match_all($newpattern, $string, $allMatches); var_dump($allMatches); print "yep!\n\n"; $newReplace = '<a href="\\1">\\2</a>'; var_dump( preg_replace($newpattern, $newReplace, $string) );

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)
8.3.60.0100.01018.55
8.3.50.0190.00522.05
8.3.40.0060.00918.96
8.3.30.0070.00719.00
8.3.20.0080.00020.29
8.3.10.0040.00422.13
8.3.00.0000.00922.31
8.2.180.0130.00316.75
8.2.170.0140.00722.96
8.2.160.0160.00320.90
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0070.01126.16
8.2.120.0000.00817.75
8.2.110.0040.00422.38
8.2.100.0100.00319.89
8.2.90.0050.00319.05
8.2.80.0040.00418.04
8.2.70.0060.00317.75
8.2.60.0000.00917.93
8.2.50.0080.00018.07
8.2.40.0030.00619.83
8.2.30.0000.00717.90
8.2.20.0030.00517.65
8.2.10.0050.00319.53
8.2.00.0040.00417.75
8.1.280.0090.00925.92
8.1.270.0080.00021.77
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0090.00023.76
8.1.230.0070.00418.99
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0070.00317.47
8.1.190.0000.00817.53
8.1.180.0040.00418.74
8.1.170.0050.00318.67
8.1.160.0100.00021.89
8.1.150.0040.00418.68
8.1.140.0000.00717.58
8.1.130.0040.00417.73
8.1.120.0040.00417.56
8.1.110.0030.00517.51
8.1.100.0000.00817.45
8.1.90.0040.00417.45
8.1.80.0040.00417.54
8.1.70.0040.00417.44
8.1.60.0030.00617.56
8.1.50.0040.00417.66
8.1.40.0060.00317.60
8.1.30.0050.00317.67
8.1.20.0030.00617.60
8.1.10.0020.00517.69
8.1.00.0000.01017.60
8.0.300.0000.00818.77
8.0.290.0040.00417.16
8.0.280.0070.00018.47
8.0.270.0040.00417.28
8.0.260.0030.00318.46
8.0.250.0030.00317.01
8.0.240.0000.00817.10
8.0.230.0050.00217.00
8.0.220.0030.00316.98
8.0.210.0030.00316.99
8.0.200.0050.00217.04
8.0.190.0000.00817.07
8.0.180.0050.00216.97
8.0.170.0080.00016.88
8.0.160.0000.00716.86
8.0.150.0000.00716.91
8.0.140.0040.00416.95
8.0.130.0000.00613.37
8.0.120.0000.00816.83
8.0.110.0040.00417.05
8.0.100.0050.00316.80
8.0.90.0000.00717.01
8.0.80.0100.01016.95
8.0.70.0000.00716.87
8.0.60.0040.00416.93
8.0.50.0000.00817.00
8.0.30.0090.01217.14
8.0.20.0200.00317.40
8.0.10.0040.00417.17
8.0.00.0110.00816.83
7.4.330.0040.00415.00
7.4.320.0070.00016.71
7.4.300.0000.00716.65
7.4.290.0000.00716.64
7.4.280.0030.00316.72
7.4.270.0040.00416.68
7.4.260.0060.00316.75
7.4.250.0000.00816.76
7.4.240.0020.00516.76
7.4.230.0030.00316.65
7.4.220.0150.00316.55
7.4.210.0110.00616.75
7.4.200.0030.00316.66
7.4.190.0000.00716.55
7.4.160.0030.01316.61
7.4.150.0150.00317.40
7.4.140.0080.01117.86
7.4.130.0090.00916.75
7.4.120.0100.00816.67
7.4.110.0130.00316.67
7.4.100.0120.00616.62
7.4.90.0030.01316.64
7.4.80.0120.00619.39
7.4.70.0100.01016.67
7.4.60.0160.00016.62
7.4.50.0000.00816.59
7.4.40.0030.01022.77
7.4.30.0060.01116.80
7.4.00.0080.00615.02
7.3.330.0060.00013.13
7.3.320.0000.00513.02
7.3.310.0040.00416.45
7.3.300.0030.00316.29
7.3.290.0060.00916.36
7.3.280.0120.00616.27
7.3.270.0150.00217.40
7.3.260.0150.00416.30
7.3.250.0160.00716.54
7.3.240.0110.01116.39
7.3.230.0080.00816.39
7.3.210.0080.01116.29
7.3.200.0040.01319.39
7.3.190.0110.00816.43
7.3.180.0090.00916.46
7.3.170.0100.00716.56
7.3.160.0100.01016.42
7.3.120.0080.00714.80
7.3.110.0030.01414.84
7.3.100.0090.00614.75
7.3.90.0070.01014.54
7.3.80.0060.00314.59
7.3.70.0130.00314.75
7.3.60.0040.00814.77
7.3.50.0140.00014.76
7.3.40.0030.01014.93
7.3.30.0040.00814.57
7.3.20.0070.00716.86
7.3.10.0080.00816.48
7.3.00.0090.00716.56
7.2.330.0100.00716.62
7.2.320.0090.00916.64
7.2.310.0030.01416.46
7.2.300.0070.01016.66
7.2.290.0100.00716.78
7.2.250.0040.01214.98
7.2.240.0030.01215.21
7.2.230.0090.00615.28
7.2.220.0000.01515.14
7.2.210.0060.01015.27
7.2.200.0060.00914.86
7.2.190.0070.00714.91
7.2.180.0060.00314.90
7.2.170.0070.00715.15
7.2.130.0060.00617.07
7.2.120.0060.00916.69
7.2.110.0040.00716.90
7.2.100.0070.00716.88
7.2.90.0000.01616.61
7.2.80.0040.00716.76
7.2.70.0090.00617.02
7.2.60.0070.00716.95
7.2.50.0110.00016.96
7.2.40.0070.00717.15
7.2.30.0070.00717.18
7.2.20.0000.01016.68
7.2.10.0030.00616.98
7.2.00.0170.00017.08
7.1.330.0080.00816.08
7.1.320.0030.01015.78
7.1.310.0080.00615.55
7.1.300.0040.01115.77
7.1.290.0060.00616.09
7.1.280.0090.00615.90
7.1.270.0060.00615.53
7.1.260.0060.00916.00
7.1.250.0060.00915.84
7.1.100.0040.00718.23
7.1.70.0040.00417.31
7.1.60.0120.01219.82
7.1.50.0030.01717.14
7.1.00.0100.07022.38
7.0.200.0090.00016.71
7.0.140.0070.07021.95
7.0.60.0130.07320.01
7.0.50.0070.07017.91
7.0.40.0170.04319.98
7.0.30.0300.05720.21
7.0.20.0170.04320.02
7.0.10.0270.08020.20
7.0.00.0100.04720.34
5.6.280.0070.07020.89
5.6.210.0070.08720.59
5.6.200.0000.05718.08
5.6.190.0100.05020.49
5.6.180.3630.04720.60
5.6.170.0230.04720.52
5.6.160.0000.05020.41
5.6.150.0070.05718.18
5.6.140.0070.08018.14
5.6.130.0000.09018.20
5.6.120.0030.04020.93
5.6.110.0000.05321.00
5.6.100.0070.07020.88
5.6.90.0000.08321.15
5.6.80.0100.07320.52
5.6.70.0430.06320.51
5.5.350.0070.08020.45
5.5.340.0030.04018.02
5.5.330.0170.07320.15
5.5.320.0270.06720.34
5.5.310.0370.07320.30
5.5.300.0030.08318.01
5.5.290.0100.08017.98
5.5.280.0070.04320.97
5.5.270.0100.06320.92
5.5.260.0130.07020.71
5.5.250.0270.04020.79
5.5.240.0130.06320.26
5.4.450.0630.06019.64
5.4.440.0600.05719.48
5.4.430.0070.05719.32
5.4.420.0230.04319.35
5.4.410.0170.04719.40
5.4.400.1700.00018.77
5.4.390.1300.00018.50
5.4.380.0230.05718.52
5.4.370.0230.05718.59
5.4.360.0300.04718.63
5.4.350.0300.06018.78
5.4.340.0500.04018.70
5.4.320.0050.04012.45
5.4.310.0070.05012.45
5.4.300.0090.03312.45
5.4.290.0020.04212.45
5.4.280.0040.03712.35
5.4.270.0050.03812.34
5.4.260.0060.03912.32
5.4.250.0040.04012.33
5.4.240.0080.04312.32
5.4.230.0070.03712.32
5.4.220.0050.03712.32
5.4.210.0070.03512.32
5.4.200.0050.03812.32
5.4.190.0070.03512.31
5.4.180.0070.03912.32
5.4.170.0070.04612.32
5.4.160.0070.03612.32
5.4.150.0070.03512.31
5.4.140.0070.03512.00
5.4.130.0050.03811.98
5.4.120.0060.03511.95
5.4.110.0060.03611.94
5.4.100.0060.03511.94
5.4.90.0060.03711.94
5.4.80.0020.04511.95
5.4.70.0060.03811.94
5.4.60.0080.03311.93
5.4.50.0080.04311.94
5.4.40.0070.03311.92
5.4.30.0060.03711.93
5.4.20.0030.03811.93
5.4.10.0070.03411.93
5.4.00.0050.03711.42
5.3.290.0070.03812.80
5.3.280.0080.03612.71
5.3.270.0020.04412.73
5.3.260.0050.04012.72
5.3.250.0060.03712.72
5.3.240.0040.03912.72
5.3.230.0110.03612.70
5.3.220.0060.03812.68
5.3.210.0080.04012.68
5.3.200.0040.04012.68
5.3.190.0100.03412.68
5.3.180.0060.04512.67
5.3.170.0110.03412.67
5.3.160.0060.03712.67
5.3.150.0060.03812.67
5.3.140.0060.03612.66
5.3.130.0090.04012.66
5.3.120.0070.05412.66
5.3.110.0110.04412.66
5.3.100.0080.04512.12
5.3.90.0030.03812.08
5.3.80.0050.03712.07
5.3.70.0050.03712.07
5.3.60.0060.03612.06
5.3.50.0050.03712.00
5.3.40.0080.03412.00
5.3.30.0060.03511.94
5.3.20.0090.04411.70
5.3.10.0030.03711.66
5.3.00.0030.03811.65
5.2.170.0020.0379.16
5.2.160.0040.0299.15
5.2.150.0050.0349.15
5.2.140.0070.0299.15
5.2.130.0070.0289.11
5.2.120.0090.0369.11
5.2.110.0040.0379.12
5.2.100.0080.0409.12
5.2.90.0010.0339.11
5.2.80.0050.0309.11
5.2.70.0030.0329.10
5.2.60.0050.0309.06
5.2.50.0030.0329.04
5.2.40.0080.0299.01
5.2.30.0050.0318.99
5.2.20.0040.0308.98
5.2.10.0040.0308.88
5.2.00.0050.0288.74
5.1.60.0040.0248.03
5.1.50.0060.0228.02
5.1.40.0030.0268.01
5.1.30.0050.0268.36
5.1.20.0050.0268.39
5.1.10.0030.0278.11
5.1.00.0080.0218.11
5.0.50.0060.0176.58
5.0.40.0030.0196.44
5.0.30.0040.0316.25
5.0.20.0060.0186.23
5.0.10.0060.0186.21
5.0.00.0040.0366.20
4.4.90.0040.0194.78
4.4.80.0020.0224.76
4.4.70.0060.0194.76
4.4.60.0020.0244.75
4.4.50.0050.0194.77
4.4.40.0000.0294.70
4.4.30.0050.0164.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0050.0174.67
4.3.90.0020.0154.64
4.3.80.0020.0264.58
4.3.70.0010.0154.63
4.3.60.0040.0194.62
4.3.50.0040.0154.63
4.3.40.0030.0274.54
4.3.30.0010.0173.27
4.3.20.0020.0213.25
4.3.10.0010.0173.21
4.3.00.0130.0236.98

preferences:
60.24 ms | 401 KiB | 5 Q