3v4l.org

run code in 300+ PHP versions simultaneously
<?php function parse_yturl($url) { $pattern = '#^(?:https?://)?(?:www|m\.)?(?:youtu\.be/|youtube\.com(?:/embed/|/v/|/watch\?v=|/watch\?.+&v=))([\w-]{11})(?:.+)?$#x'; preg_match($pattern, $url, $matches); return isset($matches[1]) ? $matches[1] : false; } var_dump(parse_yturl("https://www.youtube.com/watch?v=mZk7-1uGmc4&index=5&list=PLF59DBDBDDAF43F5E"));

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)
8.3.60.0140.00318.31
8.3.50.0150.00522.13
8.3.40.0120.00318.74
8.3.30.0140.00018.96
8.3.20.0040.00420.19
8.3.10.0080.00023.47
8.3.00.0000.00921.00
8.2.180.0120.00616.63
8.2.170.0140.00022.96
8.2.160.0030.01020.39
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00319.73
8.2.110.0000.01019.27
8.2.100.0060.00617.88
8.2.90.0000.00919.22
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0060.00617.91
8.2.50.0090.00018.07
8.2.40.0000.00820.07
8.2.30.0040.00418.16
8.2.20.0000.00817.82
8.2.10.0040.00418.02
8.2.00.0030.00519.45
8.1.280.0110.00425.92
8.1.270.0000.00823.83
8.1.260.0060.00326.35
8.1.250.0020.00528.09
8.1.240.0060.00321.44
8.1.230.0070.00317.70
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0030.00517.22
8.1.180.0040.00418.10
8.1.170.0030.00618.71
8.1.160.0030.00621.99
8.1.150.0000.00818.74
8.1.140.0000.00817.47
8.1.130.0020.00517.86
8.1.120.0050.00517.47
8.1.110.0030.00617.43
8.1.100.0040.00317.57
8.1.90.0040.00417.59
8.1.80.0040.00417.59
8.1.70.0030.00317.53
8.1.60.0040.00417.76
8.1.50.0090.00017.70
8.1.40.0000.00817.59
8.1.30.0050.00317.79
8.1.20.0040.00417.78
8.1.10.0030.00517.71
8.1.00.0040.00417.60
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.31
8.0.270.0040.00317.11
8.0.260.0000.00617.13
8.0.250.0000.00816.96
8.0.240.0100.00017.00
8.0.230.0000.00716.93
8.0.220.0030.00317.03
8.0.210.0000.00716.94
8.0.200.0030.00317.04
8.0.190.0000.00716.95
8.0.180.0100.00016.99
8.0.170.0040.00417.02
8.0.160.0070.00016.95
8.0.150.0040.00416.98
8.0.140.0040.00417.01
8.0.130.0060.00013.40
8.0.120.0040.00416.88
8.0.110.0000.00816.80
8.0.100.0000.00716.83
8.0.90.0000.00816.87
8.0.80.0060.00916.95
8.0.70.0060.00316.89
8.0.60.0000.00716.89
8.0.50.0070.00016.87
8.0.30.0080.01117.21
8.0.20.0080.01117.40
8.0.10.0040.00417.21
8.0.00.0090.01016.88
7.4.330.0030.00315.05
7.4.320.0000.00616.67
7.4.300.0030.00316.74
7.4.290.0000.00716.82
7.4.280.0040.00416.73
7.4.270.0070.00016.81
7.4.260.0000.00916.73
7.4.250.0000.00816.80
7.4.240.0020.00516.79
7.4.230.0040.00416.63
7.4.220.0090.01816.85
7.4.210.0120.00316.87
7.4.200.0000.00816.85
7.4.160.0160.00016.61
7.4.150.0070.01117.40
7.4.140.0100.01217.86
7.4.130.0050.01616.68
7.4.120.0090.00816.79
7.4.110.0070.01016.75
7.4.100.0100.01016.48
7.4.90.0090.00916.73
7.4.80.0140.00519.39
7.4.70.0090.00616.98
7.4.60.0060.01016.55
7.4.50.0090.00016.58
7.4.40.0130.00416.82
7.4.30.0080.00816.59
7.4.00.0070.01115.16
7.3.330.0000.00513.44
7.3.320.0060.00013.32
7.3.310.0030.00316.51
7.3.300.0040.00416.42
7.3.290.0000.01416.46
7.3.280.0100.00816.44
7.3.270.0170.00317.40
7.3.260.0090.01216.60
7.3.250.0110.00716.72
7.3.240.0000.01716.36
7.3.230.0100.00616.43
7.3.210.0160.00316.69
7.3.200.0090.00919.39
7.3.190.0090.01216.34
7.3.180.0030.01216.63
7.3.170.0100.00716.63
7.3.160.0080.00816.64
7.3.120.0140.00314.90
7.2.330.0090.00816.68
7.2.320.0140.00316.61
7.2.310.0070.01016.80
7.2.300.0090.00616.62
7.2.290.0070.01416.67
7.2.00.0030.00919.33
7.1.100.0060.00318.20
7.1.70.0000.00717.53
7.1.60.0070.01419.70
7.1.50.0090.01216.99
7.1.00.0030.07722.47
7.0.200.0040.00417.02
7.0.140.0000.07322.16
7.0.60.0030.08319.79
7.0.50.0170.05317.98
7.0.40.0100.05320.17
7.0.30.0370.07320.23
7.0.20.0300.05020.08
7.0.10.0030.09020.18
7.0.00.0070.08320.26
5.6.280.0070.07020.84
5.6.210.0070.08020.75
5.6.200.0070.04018.19
5.6.190.0030.09020.41
5.6.180.3800.04720.62
5.6.170.0200.05320.45
5.6.160.0070.08720.57
5.6.150.0030.04018.17
5.6.140.0000.04718.14
5.6.130.0000.09018.15
5.6.120.0270.06721.00
5.6.110.0100.08320.90
5.6.100.0000.04320.96
5.6.90.0070.08720.95
5.6.80.0030.06320.54
5.6.70.4470.04320.39
5.5.350.0070.04020.47
5.5.340.0100.04718.05
5.5.330.0030.05320.45
5.5.320.0230.04320.51
5.5.310.0400.07320.30
5.5.300.0070.06718.02
5.5.290.0030.05718.08
5.5.280.0100.07720.68
5.5.270.0100.03720.97
5.5.260.0130.07720.65
5.5.250.0000.08320.77
5.5.240.0300.04020.19
5.4.450.0270.05021.57
5.4.440.0330.04021.22
5.4.430.0430.03321.12
5.4.420.0270.04720.21
5.4.410.0370.04020.00
5.4.400.0330.03719.85
5.4.390.0330.03719.76
5.4.380.0130.06018.64
5.4.370.0130.06018.67
5.4.360.0200.05018.73
5.4.350.0300.05718.67
5.4.340.0270.04318.68
5.4.320.0050.03712.51
5.4.310.0060.04212.50
5.4.300.0040.04312.51
5.4.290.0080.03812.50
5.4.280.0060.03712.40
5.4.270.0080.03712.40
5.4.260.0050.04112.39
5.4.250.0100.05112.40
5.4.240.0160.06912.39
5.4.230.0120.04812.39
5.4.220.0160.04412.39
5.4.210.0120.04712.39
5.4.200.0120.04812.39
5.4.190.0100.04812.39
5.4.180.0030.04312.39
5.4.170.0090.04912.39
5.4.160.0090.05412.39
5.4.150.0110.04912.39
5.4.140.0150.09312.07
5.4.130.0070.05012.06
5.4.120.0090.04912.02
5.4.110.0100.04812.02
5.4.100.0070.04912.01
5.4.90.0130.04612.01
5.4.80.0050.03912.02
5.4.70.0070.03412.01
5.4.60.0080.03712.01
5.4.50.0030.03912.01
5.4.40.0060.03712.00
5.4.30.0080.03412.00
5.4.20.0080.03412.00
5.4.10.0070.03611.99
5.4.00.0060.05111.48
5.3.290.0060.04412.80
5.3.280.0090.04712.70
5.3.270.0090.05412.73
5.3.260.0070.05612.72
5.3.250.0080.03712.72
5.3.240.0050.04212.71
5.3.230.0090.03512.71
5.3.220.0090.03412.68
5.3.210.0070.04012.68
5.3.200.0060.03812.68
5.3.190.0070.04312.68
5.3.180.0130.04512.68
5.3.170.0040.03912.67
5.3.160.0050.03812.67
5.3.150.0060.03812.67
5.3.140.0090.03512.66
5.3.130.0050.04112.65
5.3.120.0070.03912.66
5.3.110.0100.03712.66
5.3.100.0090.03812.13
5.3.90.0050.03812.11
5.3.80.0160.05712.10
5.3.70.0100.04712.10
5.3.60.0050.04312.09
5.3.50.0090.04812.03
5.3.40.0100.04712.03
5.3.30.0050.03711.99
5.3.20.0100.04511.77
5.3.10.0090.04611.74
5.3.00.0060.03611.73
5.2.170.0040.0349.23
5.2.160.0070.0309.23
5.2.150.0080.0289.23
5.2.140.0060.0309.22
5.2.130.0060.0319.18
5.2.120.0060.0289.19
5.2.110.0070.0419.19
5.2.100.0090.0339.18
5.2.90.0080.0299.18
5.2.80.0070.0309.18
5.2.70.0040.0329.18
5.2.60.0030.0339.14
5.2.50.0060.0319.11
5.2.40.0030.0329.09
5.2.30.0060.0329.06
5.2.20.0140.0569.07
5.2.10.0080.0298.95
5.2.00.0040.0388.82
5.1.60.0060.0248.10
5.1.50.0060.0238.09
5.1.40.0030.0268.07
5.1.30.0060.0248.42
5.1.20.0010.0308.44
5.1.10.0040.0268.17
5.1.00.0020.0298.17
5.0.50.0020.0236.64
5.0.40.0010.0236.51
5.0.30.0060.0326.32
5.0.20.0040.0196.29
5.0.10.0040.0206.27
5.0.00.0060.0356.26
4.4.90.0060.0264.78
4.4.80.0020.0184.76
4.4.70.0020.0224.75
4.4.60.0060.0164.76
4.4.50.0020.0224.77
4.4.40.0020.0344.71
4.4.30.0050.0194.76
4.4.20.0030.0184.84
4.4.10.0170.0664.85
4.4.00.0030.0274.76
4.3.110.0070.0184.67
4.3.100.0040.0214.67
4.3.90.0040.0214.63
4.3.80.0020.0334.58
4.3.70.0040.0204.63
4.3.60.0040.0204.63
4.3.50.0040.0204.63
4.3.40.0020.0274.54
4.3.30.0010.0183.31
4.3.20.0030.0173.29
4.3.10.0030.0203.25
4.3.00.0030.02019.43

preferences:
43.85 ms | 401 KiB | 5 Q