3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = '/{youtube}(.*){\/youtube}/mis'; $str = 'Life is good {youtube}NgBZrRCPCH8{/youtube} Fun is great! {youtube}joRCPCH8{/youtube} Earth is round and roll\n {youtube}pwnkfH8{/youtube}'; preg_match_all($re, $str, $matches); print_r($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)
8.3.70.0070.01016.63
8.3.60.0120.00316.88
8.3.50.0100.00622.00
8.3.40.0090.00618.76
8.3.30.0140.00018.83
8.3.20.0050.00320.39
8.3.10.0040.00423.61
8.3.00.0030.00519.26
8.2.180.0120.00318.54
8.2.170.0070.00722.96
8.2.160.0100.00320.43
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0090.00626.16
8.2.120.0070.00022.36
8.2.110.0040.00422.37
8.2.100.0070.00417.91
8.2.90.0030.00619.13
8.2.80.0000.00817.97
8.2.70.0120.00017.75
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0000.00818.34
8.2.30.0040.00417.89
8.2.20.0000.00717.82
8.2.10.0070.00018.00
8.2.00.0060.00617.63
8.1.280.0110.00425.92
8.1.270.0080.00022.19
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.98
8.1.230.0080.00419.14
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0030.00617.25
8.1.190.0040.00417.51
8.1.180.0040.00418.10
8.1.170.0030.00518.71
8.1.160.0000.00722.03
8.1.150.0000.00718.72
8.1.140.0060.00317.54
8.1.130.0070.00017.75
8.1.120.0040.00417.57
8.1.110.0000.00817.61
8.1.100.0000.00717.43
8.1.90.0040.00417.43
8.1.80.0000.00717.54
8.1.70.0000.00717.43
8.1.60.0000.00817.55
8.1.50.0040.00417.48
8.1.40.0000.00717.60
8.1.30.0000.00817.59
8.1.20.0000.00717.70
8.1.10.0000.00817.65
8.1.00.0080.00017.64
8.0.300.0000.00718.77
8.0.290.0070.00017.05
8.0.280.0070.00018.38
8.0.270.0070.00017.13
8.0.260.0000.00617.27
8.0.250.0000.00717.05
8.0.240.0000.00716.99
8.0.230.0040.00416.89
8.0.220.0000.00716.86
8.0.210.0000.00716.96
8.0.200.0070.00016.92
8.0.190.0000.00817.02
8.0.180.0040.00416.88
8.0.170.0040.00417.00
8.0.160.0040.00416.96
8.0.150.0030.00316.80
8.0.140.0040.00416.82
8.0.130.0030.00313.38
8.0.120.0070.00016.93
8.0.110.0080.00017.04
8.0.100.0030.00416.91
8.0.90.0070.00016.85
8.0.80.0060.00916.93
8.0.70.0000.00716.84
8.0.60.0070.00016.98
8.0.50.0050.00316.95
8.0.30.0100.00917.08
8.0.20.0140.00917.40
8.0.10.0030.00517.03
8.0.00.0090.00816.81
7.4.330.0020.00215.00
7.4.320.0000.00716.64
7.4.300.0040.00416.56
7.4.290.0030.00316.73
7.4.280.0080.00316.65
7.4.270.0070.00016.63
7.4.260.0030.00316.56
7.4.250.0000.00716.59
7.4.240.0020.00516.73
7.4.230.0030.00316.75
7.4.220.0120.00616.59
7.4.210.0100.00716.70
7.4.200.0070.00016.66
7.4.190.0070.00016.83
7.4.160.0060.00916.63
7.4.150.0150.00417.40
7.4.140.0070.01017.86
7.4.130.0080.01116.59
7.4.120.0090.00816.61
7.4.110.0110.00616.47
7.4.100.0030.01316.65
7.4.90.0120.00416.52
7.4.80.0090.01219.39
7.4.70.0060.00916.70
7.4.60.0080.00816.55
7.4.50.0030.00316.38
7.4.40.0070.00722.77
7.4.30.0030.01216.61
7.4.00.0100.00715.13
7.3.330.0000.00613.12
7.3.320.0020.00213.07
7.3.310.0040.00416.15
7.3.300.0040.00416.29
7.3.290.0060.00816.31
7.3.280.0080.01116.25
7.3.270.0100.00617.40
7.3.260.0100.00716.57
7.3.250.0070.01016.26
7.3.240.0160.00916.38
7.3.230.0090.00916.65
7.3.210.0090.00916.28
7.3.200.0100.01319.39
7.3.190.0100.00716.39
7.3.180.0090.00616.69
7.3.170.0080.00816.54
7.3.160.0090.01316.32
7.3.120.0000.01414.98
7.2.330.0110.00716.63
7.2.320.0170.00316.54
7.2.310.0130.00316.38
7.2.300.0130.00916.55
7.2.290.0130.00716.64
7.2.60.0060.00616.84
7.2.00.0030.00919.14
7.1.200.0330.00315.85
7.1.100.0030.01018.16
7.1.70.0040.00717.01
7.1.60.0180.00719.33
7.1.50.0120.00617.17
7.1.00.0000.08022.56
7.0.200.0470.00414.41
7.0.140.0070.07022.02
7.0.60.0130.08019.91
7.0.50.0100.08017.88
7.0.40.0130.07020.15
7.0.30.0270.04320.12
7.0.20.0330.07720.26
7.0.10.0070.04720.26
7.0.00.0100.08720.10
5.6.280.0030.08720.91
5.6.210.0170.07720.74
5.6.200.0000.07318.18
5.6.190.0170.06020.56
5.6.180.0300.06020.55
5.6.170.0170.04020.56
5.6.160.0100.08720.56
5.6.150.0070.03718.28
5.6.140.0100.05018.11
5.6.130.0100.06718.14
5.6.120.0130.07720.98
5.6.110.0070.09320.93
5.6.100.0070.05020.88
5.6.90.0000.06721.08
5.6.80.0070.03720.52
5.6.70.3330.03020.39
5.5.350.0070.04320.27
5.5.340.0030.08017.97
5.5.330.0000.04320.21
5.5.320.0400.07020.41
5.5.310.0270.04020.34
5.5.300.0070.07717.99
5.5.290.0030.06717.98
5.5.280.0170.06320.64
5.5.270.0100.08020.66
5.5.260.0170.07020.88
5.5.250.0070.07320.45
5.5.240.0170.06320.15
5.4.450.0670.05719.43
5.4.440.0930.04719.19
5.4.430.0730.04019.55
5.4.420.0630.00019.37
5.4.410.0070.05718.86
5.4.400.0630.05018.91
5.4.390.1000.04718.79
5.4.380.0200.05718.55
5.4.370.0030.04718.75
5.4.360.0070.05318.50
5.4.350.0180.09612.00
5.4.340.0060.03812.00
5.4.320.0060.03712.49
5.4.310.0030.04112.48
5.4.300.0060.03712.48
5.4.290.0060.03812.47
5.4.280.0150.04312.35
5.4.270.0170.07412.35
5.4.260.0080.05312.36
5.4.250.0080.06512.36
5.4.240.0140.05012.36
5.4.230.0130.04912.35
5.4.220.0140.07212.34
5.4.210.0110.05312.35
5.4.200.0060.08012.34
5.4.190.0110.05912.34
5.4.180.0100.04112.34
5.4.170.0090.08112.36
5.4.160.0120.06612.35
5.4.150.0080.05512.34
5.4.140.0110.06012.03
5.4.130.0190.10612.02
5.4.120.0080.08311.98
5.4.110.0150.05911.97
5.4.100.0100.05611.97
5.4.90.0110.05311.97
5.4.80.0120.05311.97
5.4.70.0110.04611.97
5.4.60.0120.04711.97
5.4.50.0110.07611.96
5.4.40.0080.05111.95
5.4.30.0100.04811.95
5.4.20.0080.04411.95
5.4.10.0090.04011.96
5.4.00.0070.05811.45
5.3.290.0090.03612.80
5.3.280.0160.06612.71
5.3.270.0320.09812.72
5.3.260.0100.06212.72
5.3.250.0080.06412.71
5.3.240.0090.06212.71
5.3.230.0270.09512.71
5.3.220.0230.07712.68
5.3.210.0090.06712.68
5.3.200.0160.07312.68
5.3.190.0220.06612.68
5.3.180.0170.07412.67
5.3.170.0220.08812.67
5.3.160.0200.06412.67
5.3.150.0090.05512.67
5.3.140.0130.05412.66
5.3.130.0160.07712.65
5.3.120.0300.06812.65
5.3.110.0130.05612.66
5.3.100.0140.05212.12
5.3.90.0180.05412.08
5.3.80.0150.05212.07
5.3.70.0180.08912.08
5.3.60.0140.06212.06
5.3.50.0150.06912.00
5.3.40.0200.05212.00
5.3.30.0080.05011.96
5.3.20.0110.04611.74
5.3.10.0110.05011.70
5.3.00.0080.05011.69
5.2.170.0130.0389.19
5.2.160.0070.0429.19
5.2.150.0170.0579.18
5.2.140.0160.0419.18
5.2.130.0060.0549.14
5.2.120.0100.0349.14
5.2.110.0070.0299.15
5.2.100.0040.0339.15
5.2.90.0070.0289.14
5.2.80.0070.0319.15
5.2.70.0120.0319.14
5.2.60.0110.0559.09
5.2.50.0060.0409.07
5.2.40.0090.0399.05
5.2.30.0070.0479.03
5.2.20.0110.0409.02
5.2.10.0090.0418.91
5.2.00.0150.0608.77
5.1.60.0090.0348.04
5.1.50.0060.0438.04
5.1.40.0060.0358.03
5.1.30.0060.0298.37
5.1.20.0120.0348.39
5.1.10.0090.0248.12
5.1.00.0030.0308.12
5.0.50.0080.0206.60
5.0.40.0070.0216.45
5.0.30.0030.0336.27
5.0.20.0050.0206.24
5.0.10.0040.0216.22
5.0.00.0030.0336.21
4.4.90.0040.0164.78
4.4.80.0030.0174.76
4.4.70.0040.0164.76
4.4.60.0060.0144.75
4.4.50.0030.0164.77
4.4.40.0030.0264.71
4.4.30.0030.0174.76
4.4.20.0020.0184.85
4.4.10.0040.0164.84
4.4.00.0070.0234.76
4.3.110.0030.0174.67
4.3.100.0040.0154.67
4.3.90.0030.0164.64
4.3.80.0060.0224.58
4.3.70.0040.0144.63
4.3.60.0030.0164.63
4.3.50.0030.0164.62
4.3.40.0030.0254.54
4.3.30.0000.0193.27
4.3.20.0060.0193.25
4.3.10.0010.0233.21
4.3.00.0070.0176.55

preferences:
38.49 ms | 401 KiB | 5 Q