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/embed/a4E-ExyFCLc"));

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)
8.3.60.0040.01118.43
8.3.50.0100.01319.97
8.3.40.0000.01519.09
8.3.30.0070.00719.04
8.3.20.0070.00020.38
8.3.10.0080.00021.87
8.3.00.0040.00417.80
8.2.180.0180.00416.63
8.2.170.0070.00722.96
8.2.160.0140.00020.23
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.12
8.2.110.0090.00021.11
8.2.100.0040.00718.03
8.2.90.0030.00619.30
8.2.80.0040.00417.97
8.2.70.0040.00917.37
8.2.60.0040.00817.92
8.2.50.0060.00318.07
8.2.40.0090.00018.16
8.2.30.0020.00517.99
8.2.20.0000.00817.95
8.2.10.0000.00818.05
8.2.00.0080.00017.84
8.1.280.0190.00925.92
8.1.270.0040.00423.70
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0050.00520.66
8.1.230.0040.00820.97
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00317.25
8.1.190.0030.00517.36
8.1.180.0000.00818.10
8.1.170.0090.00018.62
8.1.160.0050.00321.95
8.1.150.0040.00418.86
8.1.140.0000.00817.52
8.1.130.0030.00317.86
8.1.120.0000.00717.59
8.1.110.0030.00617.46
8.1.100.0030.00317.53
8.1.90.0030.00717.59
8.1.80.0080.00017.49
8.1.70.0030.00317.54
8.1.60.0060.00317.72
8.1.50.0000.00917.71
8.1.40.0050.00217.61
8.1.30.0030.00517.82
8.1.20.0000.00817.85
8.1.10.0000.00817.61
8.1.00.0070.00017.66
8.0.300.0000.00720.15
8.0.290.0070.00016.88
8.0.280.0000.00718.34
8.0.270.0040.00417.20
8.0.260.0000.00717.23
8.0.250.0030.00317.13
8.0.240.0000.00817.10
8.0.230.0070.00017.04
8.0.220.0000.00716.93
8.0.210.0070.00017.02
8.0.200.0000.00716.93
8.0.190.0000.00816.96
8.0.180.0040.00417.01
8.0.170.0030.00516.98
8.0.160.0070.00017.03
8.0.150.0000.00716.96
8.0.140.0040.00416.99
8.0.130.0000.00613.42
8.0.120.0000.00816.92
8.0.110.0040.00416.89
8.0.100.0050.00317.02
8.0.90.0030.00317.02
8.0.80.0060.01516.95
8.0.70.0040.00416.90
8.0.60.0000.00816.83
8.0.50.0000.00716.88
8.0.30.0160.00317.21
8.0.20.0090.00917.40
8.0.10.0070.00017.13
8.0.00.0140.00717.06
7.4.330.0030.00315.05
7.4.320.0070.00016.77
7.4.300.0060.00016.74
7.4.290.0030.00316.77
7.4.280.0040.00316.82
7.4.270.0000.00716.84
7.4.260.0030.00616.61
7.4.250.0070.00016.80
7.4.240.0040.00416.68
7.4.230.0000.00816.93
7.4.220.0110.00816.66
7.4.210.0090.00616.66
7.4.200.0030.00316.64
7.4.160.0060.00916.73
7.4.150.0200.00317.40
7.4.140.0090.00917.86
7.4.130.0140.00616.69
7.4.120.0150.00616.63
7.4.110.0040.01216.63
7.4.100.0120.00616.71
7.4.90.0120.00616.59
7.4.80.0060.01219.39
7.4.70.0060.01216.74
7.4.60.0070.01016.54
7.4.50.0000.00416.61
7.4.40.0100.01016.59
7.4.30.0100.00716.63
7.4.00.0100.00714.96
7.3.330.0000.00513.42
7.3.320.0020.00213.52
7.3.310.0030.00316.27
7.3.300.0030.00316.48
7.3.290.0030.01316.43
7.3.280.0060.00916.46
7.3.270.0100.00717.40
7.3.260.0140.00716.46
7.3.240.0060.01616.37
7.3.230.0080.00816.66
7.3.210.0090.00916.45
7.3.200.0130.01019.39
7.3.190.0040.01416.65
7.3.180.0100.00616.81
7.3.170.0030.01516.52
7.3.160.0070.01016.55
7.3.120.0100.00315.12
7.2.330.0140.00716.72
7.2.320.0100.00716.54
7.2.310.0030.01316.61
7.2.300.0090.00916.53
7.2.290.0060.01116.55
7.2.00.0070.00719.66
7.1.100.0110.00518.04
7.1.70.0000.00717.14
7.1.60.0070.01819.40
7.1.50.0040.01816.98
7.1.00.0100.07022.47
7.0.200.0000.00916.98
7.0.140.0100.06322.12
7.0.60.0070.04020.07
7.0.50.0070.05317.91
7.0.40.0030.05720.12
7.0.30.0330.06720.20
7.0.20.0230.04020.26
7.0.10.0030.04720.10
7.0.00.0230.03020.18
5.6.280.0100.06320.99
5.6.210.0030.05720.61
5.6.200.0000.07718.18
5.6.190.0070.07020.64
5.6.180.3200.04320.57
5.6.170.0200.04720.47
5.6.160.0030.05020.57
5.6.150.0070.03718.16
5.6.140.0100.03718.23
5.6.130.0030.09018.17
5.6.120.0100.08321.05
5.6.110.0000.09020.98
5.6.100.0200.06321.01
5.6.90.0170.07720.88
5.6.80.0100.05020.37
5.5.350.0230.06320.47
5.5.340.0070.05317.92
5.5.330.0130.04020.30
5.5.320.2870.03720.42
5.5.310.0170.06320.27
5.5.300.0030.04717.94
5.5.290.0070.07017.95
5.5.280.0070.05320.82
5.5.270.0070.07720.88
5.5.260.0070.08720.89
5.5.250.0070.08020.80
5.5.240.0100.04320.36
5.4.450.0370.03319.47
5.4.440.0530.05719.27
5.4.430.0170.05019.47
5.4.420.0400.04319.20
5.4.410.0430.03719.28
5.4.400.0470.04319.17
5.4.390.0330.04719.14
5.4.380.0330.05718.47
5.4.370.0370.05318.69
5.4.360.0400.06018.79
5.4.350.0330.05718.57
5.4.340.0270.05718.86
5.4.320.0050.03812.50
5.4.310.0080.04112.50
5.4.300.0070.03712.50
5.4.290.0080.04412.50
5.4.280.0070.03612.39
5.4.270.0110.03612.40
5.4.260.0100.03512.40
5.4.250.0070.04212.40
5.4.240.0070.03412.39
5.4.230.0060.04212.39
5.4.220.0080.03912.39
5.4.210.0100.03212.39
5.4.200.0080.04012.39
5.4.190.0100.03312.38
5.4.180.0120.04512.39
5.4.170.0060.04312.39
5.4.160.0050.03812.39
5.4.150.0100.03512.39
5.4.140.0020.04212.07
5.4.130.0060.03512.06
5.4.120.0070.04412.01
5.4.110.0030.03812.01
5.4.100.0060.03512.01
5.4.90.0070.04512.01
5.4.80.0070.04412.02
5.4.70.0060.03512.01
5.4.60.0090.03512.01
5.4.50.0080.03412.01
5.4.40.0080.03312.00
5.4.30.0050.03812.00
5.4.20.0090.04612.00
5.4.10.0050.04111.99
5.4.00.0030.04311.48
5.3.290.0070.03712.80
5.3.280.0060.04012.71
5.3.270.0090.04712.73
5.3.260.0060.04012.72
5.3.250.0080.04012.72
5.3.240.0040.04512.72
5.3.230.0060.04612.71
5.3.220.0100.04612.68
5.3.210.0080.04212.68
5.3.200.0040.04112.68
5.3.190.0050.04012.67
5.3.180.0080.04112.67
5.3.170.0070.03612.67
5.3.160.0080.03912.68
5.3.150.0070.03912.68
5.3.140.0060.04012.66
5.3.130.0090.05212.66
5.3.120.0070.04112.66
5.3.110.0070.03812.66
5.3.100.0060.03812.13
5.3.90.0070.04112.11
5.3.80.0060.04212.11
5.3.70.0060.03712.11
5.3.60.0050.03912.09
5.3.50.0070.03712.03
5.3.40.0090.04912.03
5.3.30.0080.03511.99
5.3.20.0060.03511.77
5.3.10.0060.03811.74
5.3.00.0030.04011.73
5.2.170.0070.0289.23
5.2.160.0020.0329.23
5.2.150.0060.0299.23
5.2.140.0040.0339.23
5.2.130.0030.0309.19
5.2.120.0060.0289.18
5.2.110.0040.0309.19
5.2.100.0060.0279.18
5.2.90.0070.0319.18
5.2.80.0050.0309.18
5.2.70.0050.0299.18
5.2.60.0060.0289.14
5.2.50.0050.0329.11
5.2.40.0060.0319.09
5.2.30.0050.0309.05
5.2.20.0050.0299.05
5.2.10.0060.0298.95
5.2.00.0030.0318.81
5.1.60.0050.0238.10
5.1.50.0050.0248.09
5.1.40.0030.0328.07
5.1.30.0040.0278.43
5.1.20.0060.0268.45
5.1.10.0030.0278.17
5.1.00.0030.0318.18
5.0.50.0050.0196.64
5.0.40.0040.0196.51
5.0.30.0030.0326.32
5.0.20.0020.0226.29
5.0.10.0050.0206.27
5.0.00.0040.0306.26
4.4.90.0050.0144.77
4.4.80.0030.0224.76
4.4.70.0020.0164.76
4.4.60.0020.0164.75
4.4.50.0010.0174.77
4.4.40.0020.0264.71
4.4.30.0020.0164.76
4.4.20.0020.0164.84
4.4.10.0050.0144.85
4.4.00.0030.0254.76
4.3.110.0040.0164.66
4.3.100.0030.0154.66
4.3.90.0040.0154.63
4.3.80.0030.0244.58
4.3.70.0040.0214.63
4.3.60.0050.0134.63
4.3.50.0050.0134.63
4.3.40.0050.0234.54
4.3.30.0020.0173.31
4.3.20.0020.0173.29
4.3.10.0030.0163.25
4.3.00.0000.01715.89

preferences:
50.1 ms | 400 KiB | 5 Q