3v4l.org

run code in 300+ PHP versions simultaneously
<?php $addr = "http://www.example.com/?pk_lol=VAgin&utm_campaign=printemps&utm_medium=e-mail&utm_source=newsletter1&utm_content=lien-en-haut"; $pattern ="/(utm_campaign=.[^&]+)?(utm_medium=.[^&]+)?(utm_source=.[^&]+)?/i"; preg_match($pattern, $addr, $result); print_r($result);

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)
8.3.60.0140.00718.56
8.3.50.0100.00822.05
8.3.40.0120.00918.92
8.3.30.0110.00318.67
8.3.20.0150.00320.38
8.3.10.0040.00423.40
8.3.00.0040.00422.44
8.2.180.0120.00616.88
8.2.170.0100.01022.96
8.2.160.0080.00522.33
8.2.150.0070.00724.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0030.00617.75
8.2.110.0060.00322.26
8.2.100.0060.00619.56
8.2.90.0000.00819.09
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0080.00017.80
8.2.50.0030.00518.07
8.2.40.0090.00018.09
8.2.30.0030.00617.90
8.2.20.0000.00817.85
8.2.10.0030.00617.82
8.2.00.0040.00417.64
8.1.280.0090.00625.92
8.1.270.0030.00623.97
8.1.260.0130.00626.35
8.1.250.0030.01428.09
8.1.240.0030.00623.86
8.1.230.0070.00419.16
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0030.00517.51
8.1.180.0000.00818.10
8.1.170.0090.00018.83
8.1.160.0040.00421.98
8.1.150.0000.00718.72
8.1.140.0020.00517.54
8.1.130.0030.00317.75
8.1.120.0030.00317.54
8.1.110.0040.00417.56
8.1.100.0030.00317.59
8.1.90.0040.00417.48
8.1.80.0030.00317.54
8.1.70.0000.00717.53
8.1.60.0090.00017.65
8.1.50.0040.00417.66
8.1.40.0030.00617.52
8.1.30.0070.00417.79
8.1.20.0050.00317.73
8.1.10.0080.00017.52
8.1.00.0000.00717.45
8.0.300.0030.00318.77
8.0.290.0000.00716.93
8.0.280.0000.00718.40
8.0.270.0020.00517.20
8.0.260.0000.00716.78
8.0.250.0030.00316.93
8.0.240.0030.00317.08
8.0.230.0050.00316.90
8.0.220.0030.00317.02
8.0.210.0070.00016.93
8.0.200.0030.00317.05
8.0.190.0000.00716.97
8.0.180.0070.00016.88
8.0.170.0000.00816.96
8.0.160.0030.00516.91
8.0.150.0000.00716.92
8.0.140.0050.00216.98
8.0.130.0060.00013.29
8.0.120.0070.00016.92
8.0.110.0050.00217.02
8.0.100.0050.00216.93
8.0.90.0040.00416.81
8.0.80.0060.01016.91
8.0.70.0050.00316.87
8.0.60.0070.00017.09
8.0.50.0040.00416.92
8.0.30.0110.01017.15
8.0.20.0090.00917.40
8.0.10.0040.00417.06
8.0.00.0090.00916.78
7.4.330.0050.00015.05
7.4.320.0000.00716.72
7.4.300.0080.00016.58
7.4.290.0000.00716.66
7.4.280.0030.00316.74
7.4.270.0060.00316.77
7.4.260.0030.00316.69
7.4.250.0050.00316.51
7.4.240.0060.00216.57
7.4.230.0040.00416.73
7.4.220.0100.00716.79
7.4.210.0080.01016.72
7.4.200.0070.00016.65
7.4.190.0000.00716.70
7.4.160.0180.00316.77
7.4.150.0150.00317.40
7.4.140.0070.01317.86
7.4.130.0090.00916.65
7.4.120.0100.01116.54
7.4.110.0070.01016.56
7.4.100.0120.00616.49
7.4.90.0100.00716.43
7.4.80.0150.00916.64
7.4.70.0060.01016.36
7.4.60.0130.00316.52
7.4.50.0050.00316.77
7.4.40.0030.01022.77
7.4.30.0070.01016.49
7.4.00.0030.00714.94
7.3.330.0000.00513.01
7.3.320.0000.00513.00
7.3.310.0030.00316.22
7.3.300.0070.00016.10
7.3.290.0090.00616.33
7.3.280.0090.00716.24
7.3.270.0130.00617.40
7.3.260.0000.01916.38
7.3.250.0050.01216.51
7.3.240.0080.00816.25
7.3.230.0100.00816.39
7.3.210.0150.00416.27
7.3.200.0090.01219.39
7.3.190.0030.01916.68
7.3.180.0060.01016.61
7.3.170.0100.00716.31
7.3.160.0030.01716.87
7.3.120.0000.01014.63
7.2.330.0070.01016.57
7.2.320.0060.01116.62
7.2.310.0110.00716.65
7.2.300.0130.00316.61
7.2.290.0090.00616.59
7.2.00.0030.01019.55
7.1.100.0080.00418.19
7.1.70.0040.00716.95
7.1.60.0070.01019.24
7.1.50.0070.01017.20
7.1.00.0070.07022.33
7.0.200.0040.00416.50
7.0.140.0000.07722.09
7.0.100.0030.08720.05
7.0.90.0370.08019.88
7.0.80.0130.07719.95
7.0.70.0270.06019.97
7.0.60.0030.05719.96
7.0.50.0030.07020.35
7.0.40.0100.08320.14
7.0.30.0070.08020.04
7.0.20.0130.07319.92
7.0.10.0070.07320.07
7.0.00.0070.09019.98
5.6.280.0030.09021.01
5.6.250.0070.07320.63
5.6.240.0030.07720.52
5.6.230.0070.07320.67
5.6.220.0100.07720.67
5.6.210.0130.08020.74
5.6.200.0100.07720.94
5.6.190.0070.08320.96
5.6.180.0170.04721.02
5.6.170.0070.06721.02
5.6.160.0130.06021.02
5.6.150.0070.08021.00
5.6.140.0100.04321.05
5.6.130.0030.08021.00
5.6.120.0070.08321.10
5.6.110.0000.05021.12
5.6.100.0130.03721.03
5.6.90.0070.08721.00
5.6.80.0070.08020.40
5.6.70.0100.07720.33
5.6.60.0070.08020.46
5.6.50.0070.04720.39
5.6.40.0100.04320.43
5.6.30.0070.08320.49
5.6.20.0000.05320.36
5.6.10.0130.07320.23
5.6.00.0070.08020.44
5.5.380.0070.07020.36
5.5.370.0170.07320.34
5.5.360.0170.04320.52
5.5.350.0100.06020.39
5.5.340.0030.07720.76
5.5.330.0170.06720.89
5.5.320.0170.06320.88
5.5.310.0070.07020.91
5.5.300.0100.07020.79
5.5.290.0130.07720.77
5.5.280.0170.05320.73
5.5.270.0100.08320.90
5.5.260.0170.04720.91
5.5.250.0070.08020.45
5.5.240.0100.07720.27
5.5.230.0030.08020.22
5.5.220.0170.06720.29
5.5.210.0100.07320.29
5.5.200.0100.06020.21
5.5.190.0070.05020.23
5.5.180.0100.05320.11
5.5.160.0070.07020.17
5.5.150.0100.05720.26
5.5.140.0000.07320.16
5.5.130.0070.07720.25
5.5.120.0130.07320.27
5.5.110.0170.05720.13
5.5.100.0030.05719.95
5.5.90.0100.06719.93
5.5.80.0130.06720.09
5.5.70.0030.05720.09
5.5.60.0070.04020.14
5.5.50.0030.08320.00
5.5.40.0030.05020.14
5.5.30.0000.05319.98
5.5.20.0170.06720.07
5.5.10.0070.08020.05
5.5.00.0030.04320.02
5.4.450.0070.08319.48
5.4.440.0130.07319.46
5.4.430.0070.08019.50
5.4.420.0100.07719.46
5.4.410.0130.06719.23
5.4.400.0100.05019.24
5.4.390.0070.06719.05
5.4.380.0030.04718.88
5.4.370.0130.07018.85
5.4.360.0100.04019.18
5.4.350.0030.04019.24
5.4.340.0100.06319.14
5.4.320.0030.04319.04
5.4.310.0070.06019.13
5.4.300.0130.06019.18
5.4.290.0100.06719.13
5.4.280.0030.07319.14
5.4.270.0130.07319.12
5.4.260.0100.05319.16
5.4.250.0070.03718.87
5.4.240.0070.04319.04
5.4.230.0070.07319.20
5.4.220.0100.07318.89
5.4.210.0100.07319.17
5.4.200.0000.05019.12
5.4.190.0070.08019.04
5.4.180.0030.07719.13
5.4.170.0070.08019.12
5.4.160.0130.07318.86
5.4.150.0070.03719.11
5.4.140.0130.06316.43
5.4.130.0070.04316.52
5.4.120.0100.06316.42
5.4.110.0000.06016.32
5.4.100.0070.04716.34
5.4.90.0030.07016.51
5.4.80.0070.03716.50
5.4.70.0030.03316.50
5.4.60.0100.05016.32
5.4.50.0030.03316.42
5.4.40.0030.05016.37
5.4.30.0000.06316.31
5.4.20.0070.07316.31
5.4.10.0030.06316.48
5.4.00.0030.04015.76
5.3.290.0030.05014.61
5.3.280.0130.07014.68
5.3.270.0070.07014.66
5.3.260.0100.07314.63
5.3.250.0070.05014.61
5.3.240.0100.06014.61
5.3.230.0100.04014.57
5.3.220.0100.06314.54
5.3.210.0070.07314.65
5.3.200.0070.06014.48
5.3.190.0100.07014.49
5.3.180.0030.08014.62
5.3.170.0230.05714.56
5.3.160.0070.07314.64
5.3.150.0030.06714.62
5.3.140.0070.06314.50
5.3.130.0070.07314.54
5.3.120.0000.07714.56
5.3.110.0130.07314.68
5.3.100.0070.07714.04
5.3.90.0100.07314.14
5.3.80.0130.05713.99
5.3.70.0030.07314.06
5.3.60.0030.05714.06
5.3.50.0070.05713.87
5.3.40.0100.06713.95
5.3.30.0030.07313.92
5.3.20.0070.06313.61
5.3.10.0030.04713.71
5.3.00.0100.04713.75
5.2.170.0070.05311.15
5.2.160.0070.05711.05
5.2.150.0070.06011.20
5.2.140.0000.06011.20
5.2.130.0030.04711.21
5.2.120.0030.03011.23
5.2.110.0000.06011.12
5.2.100.0100.05711.12
5.2.90.0030.05011.13
5.2.80.0000.03711.22
5.2.70.0030.03711.04
5.2.60.0030.06710.93
5.2.50.0070.03710.96
5.2.40.0000.05711.10
5.2.30.0070.05011.08
5.2.20.0030.05310.97
5.2.10.0100.05310.99
5.2.00.0070.04010.66
5.1.60.0030.05310.05
5.1.50.0000.0409.97
5.1.40.0030.03010.05
5.1.30.0100.05010.25
5.1.20.0130.02710.36
5.1.10.0000.04710.07
5.1.00.0030.05710.10
5.0.50.0030.0408.95
5.0.40.0030.0338.95
5.0.30.0000.0408.95
5.0.20.0070.0408.95
5.0.10.0030.0478.95
5.0.00.0030.0508.95
4.4.90.0000.0338.95
4.4.80.0000.0378.95
4.4.70.0000.0208.95
4.4.60.0030.0378.95
4.4.50.0030.0278.95
4.4.40.0070.0478.95
4.4.30.0000.0378.95
4.4.20.0030.0338.95
4.4.10.0030.0278.95
4.4.00.0030.0278.95
4.3.110.0000.0338.95
4.3.100.0000.0378.95
4.3.90.0030.0208.95
4.3.80.0030.0508.95
4.3.70.0000.0278.95
4.3.60.0030.0308.95
4.3.50.0000.0308.95
4.3.40.0030.0338.95
4.3.30.0000.0238.95
4.3.20.0030.0338.95
4.3.10.0000.0338.95
4.3.00.0000.0338.95

preferences:
43.57 ms | 401 KiB | 5 Q