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"; $source = array ('utm_campaign=', 'utm_medium=', 'utm_source='); $pattern ="/({$source[0]}.[^&]+)&({$source[1]}.[^&]+)&({$source[2]}.[^&]+)&/"; preg_match($pattern, $addr, $result); foreach (range(0,2) as $i) { echo "{$i}: ".substr($result[$i+1], strlen($source[$i]))."\n"; } 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)
8.3.70.0120.00318.68
8.3.60.0110.00416.50
8.3.50.0100.00717.43
8.3.40.0060.00919.04
8.3.30.0110.00419.01
8.3.20.0040.00418.89
8.3.10.0060.00320.77
8.3.00.0080.00019.50
8.2.180.0110.01117.00
8.2.170.0120.00622.96
8.2.160.0100.00321.36
8.2.150.0030.00524.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.49
8.2.110.0000.01021.08
8.2.100.0080.00318.16
8.2.90.0060.00319.54
8.2.80.0000.00719.28
8.2.70.0000.00817.62
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0050.00318.18
8.2.30.0040.00418.17
8.2.20.0050.00318.02
8.2.10.0060.00317.86
8.2.00.0000.00917.99
8.1.280.0110.00725.92
8.1.270.0000.00824.66
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0100.00022.59
8.1.230.0070.00420.97
8.1.220.0040.00417.74
8.1.210.0030.00619.04
8.1.200.0000.00917.48
8.1.190.0000.00817.53
8.1.180.0000.00818.10
8.1.170.0040.00419.09
8.1.160.0040.00418.99
8.1.150.0040.00418.78
8.1.140.0040.00417.74
8.1.130.0070.00017.88
8.1.120.0000.00717.66
8.1.110.0040.00417.55
8.1.100.0030.00517.50
8.1.90.0070.00017.63
8.1.80.0040.00417.71
8.1.70.0030.00317.62
8.1.60.0040.00417.63
8.1.50.0000.00717.64
8.1.40.0000.00717.61
8.1.30.0040.00417.82
8.1.20.0030.00617.69
8.1.10.0040.00417.75
8.1.00.0000.00817.57
8.0.300.0030.00619.98
8.0.290.0040.00417.00
8.0.280.0040.00418.54
8.0.270.0000.00717.31
8.0.260.0070.00017.01
8.0.250.0040.00417.13
8.0.240.0050.00217.12
8.0.230.0000.00817.14
8.0.220.0070.00017.05
8.0.210.0080.00017.06
8.0.200.0030.00317.17
8.0.190.0070.00017.09
8.0.180.0070.00017.08
8.0.170.0030.00517.09
8.0.160.0000.00717.09
8.0.150.0060.00317.05
8.0.140.0000.01016.97
8.0.130.0060.00013.43
8.0.120.0000.00717.00
8.0.110.0070.00017.04
8.0.100.0030.00617.02
8.0.90.0050.00316.93
8.0.80.0150.00017.10
8.0.70.0040.00417.13
8.0.60.0040.00417.06
8.0.50.0040.00416.93
8.0.30.0100.01117.24
8.0.20.0110.00917.53
8.0.10.0000.00716.96
8.0.00.0120.01117.01
7.4.330.0030.00313.21
7.4.320.0030.00316.74
7.4.300.0030.00316.79
7.4.290.0050.00316.84
7.4.280.0030.00616.80
7.4.270.0000.00716.75
7.4.260.0030.00313.50
7.4.250.0040.00416.80
7.4.240.0000.00816.76
7.4.230.0030.00316.77
7.4.220.0110.01116.75
7.4.210.0060.01016.82
7.4.200.0000.00716.50
7.4.190.0050.00516.98
7.4.160.0070.01016.88
7.4.150.0250.00016.43
7.4.140.0160.01816.62
7.4.130.0150.00416.79
7.4.120.0120.00616.60
7.4.110.0130.01016.57
7.4.100.0090.01516.61
7.4.90.0120.00616.77
7.4.80.0130.00619.39
7.4.70.0070.01416.82
7.4.60.0130.00816.88
7.4.50.0060.00316.82
7.4.40.0070.00316.71
7.4.30.0100.00816.81
7.4.00.0100.00615.17
7.3.330.0080.00013.36
7.3.320.0000.00613.34
7.3.310.0030.00316.59
7.3.300.0030.00316.52
7.3.290.0070.00716.49
7.3.280.0080.00716.45
7.3.270.0060.01116.71
7.3.260.0100.00716.80
7.3.250.0100.00616.46
7.3.240.0170.00016.55
7.3.230.0110.00716.95
7.3.210.0100.00616.87
7.3.200.0030.01316.86
7.3.190.0170.00416.53
7.3.180.0140.00316.70
7.3.170.0080.01516.72
7.3.160.0040.01416.48
7.3.120.0100.00715.13
7.3.110.0070.01015.16
7.3.100.0030.01215.03
7.3.90.0070.00715.03
7.3.80.0000.00814.76
7.3.70.0060.00915.07
7.3.60.0030.00915.20
7.3.50.0030.00914.84
7.3.40.0070.00415.07
7.3.30.0090.00014.84
7.3.20.0060.00916.92
7.3.10.0100.00516.79
7.3.00.0080.00816.99
7.2.330.0140.00716.72
7.2.320.0080.00916.89
7.2.310.0140.00916.95
7.2.300.0120.00816.77
7.2.290.0070.01016.86
7.2.240.0030.01015.21
7.2.230.0040.01215.06
7.2.220.0070.00715.26
7.2.210.0070.00714.85
7.2.200.0000.01415.29
7.2.190.0110.00415.24
7.2.180.0000.01414.96
7.2.170.0100.00615.24
7.2.160.0110.00415.16
7.2.150.0040.01116.98
7.2.140.0140.00917.20
7.2.130.0090.00317.10
7.2.120.0080.00816.98
7.2.110.0040.00917.21
7.2.100.0020.01217.10
7.2.90.0080.00517.16
7.2.80.0080.00517.12
7.2.70.0080.00617.13
7.2.60.0070.00517.20
7.2.50.0060.00917.27
7.2.40.0080.00717.08
7.2.30.0070.00917.21
7.2.20.0060.00517.01
7.2.10.0020.01516.83
7.2.00.0050.00918.00
7.1.330.0130.00316.05
7.1.320.0040.01116.17
7.1.310.0040.00716.17
7.1.300.0040.01116.10
7.1.290.0110.00415.72
7.1.280.0040.01115.86
7.1.270.0000.01115.72
7.1.260.0070.00716.11
7.1.250.0000.01215.93
7.1.70.0000.00817.30
7.1.60.0110.01419.40
7.1.50.0110.01117.35
7.1.00.0130.06322.33
7.0.200.0370.00314.73
7.0.140.0000.07722.09
7.0.120.0000.04022.01
7.0.60.0100.07720.07
7.0.50.0070.07017.91
7.0.40.0100.08320.23
7.0.30.0230.07720.15
7.0.20.0300.04020.17
7.0.10.0270.07320.13
7.0.00.0030.08720.22
5.6.280.0070.07021.14
5.6.210.0100.07320.47
5.6.200.0100.07018.21
5.6.190.0070.08320.41
5.6.180.0300.03720.59
5.6.170.0500.07020.46
5.6.160.0100.05020.70
5.6.150.0100.07318.15
5.6.140.0100.03718.18
5.6.130.0100.07718.15
5.6.120.0100.08021.01
5.6.110.0100.07721.02
5.6.100.0030.05720.95
5.6.90.0000.04321.09
5.6.80.0070.04020.37
5.6.70.0170.07320.52
5.5.350.0270.06720.42
5.5.340.0000.04017.98
5.5.330.0030.04720.34
5.5.320.0270.07720.40
5.5.310.0300.08020.23
5.5.300.0000.08718.09
5.5.290.0030.04017.94
5.5.280.0000.04720.83
5.5.270.0130.03320.79
5.5.260.0100.07720.93
5.5.250.0130.08020.46
5.5.240.0000.04020.35
5.4.450.0070.03719.50
5.4.440.0030.07719.46
5.4.430.0170.07019.56
5.4.420.0100.06019.43
5.4.410.0070.07719.05
5.4.400.0070.05019.21
5.4.390.0030.03718.92
5.4.380.0030.03719.16
5.4.370.0100.05019.15
5.4.360.0070.05719.15
5.4.350.0100.07719.15
5.4.340.0030.08319.27
5.4.320.0070.05018.85
5.4.310.0170.07019.08
5.4.300.0100.03319.23
5.4.290.0030.04019.14
5.4.280.0130.07319.00
5.4.270.0070.05018.85
5.4.260.0000.06719.21
5.4.250.0100.04019.14
5.4.240.0070.04318.84
5.4.230.0030.04318.86
5.4.220.0070.04718.84
5.4.210.0030.05719.20
5.4.200.0030.08319.23
5.4.190.0030.05018.84
5.4.180.0030.04018.84
5.4.170.0100.04019.13
5.4.160.0030.08018.95
5.4.150.0130.03019.21
5.4.140.0070.03316.26
5.4.130.0070.06016.29
5.4.120.0030.04316.30
5.4.110.0100.03716.33
5.4.100.0070.05716.41
5.4.90.0030.03716.54
5.4.80.0030.04716.26
5.4.70.0030.06316.38
5.4.60.0000.04716.27
5.4.50.0070.07316.31
5.4.40.0070.04016.43
5.4.30.0170.04716.64
5.4.20.0030.04316.27
5.4.10.0100.04316.48
5.4.00.0070.04315.82
5.3.290.0070.06314.69
5.3.280.0070.07314.76
5.3.270.0100.04014.61
5.3.260.0000.05014.61
5.3.250.0030.03714.61
5.3.240.0030.08314.52
5.3.230.0030.04314.59
5.3.220.0000.08014.58
5.3.210.0130.07014.71
5.3.200.0070.03314.72
5.3.190.0100.07314.70
5.3.180.0100.07014.70
5.3.170.0070.06314.61
5.3.160.0130.06714.63
5.3.150.0070.07714.63
5.3.140.0100.05014.51
5.3.130.0000.05014.59
5.3.120.0070.04014.57
5.3.110.0070.07014.53
5.3.100.0030.06714.03
5.3.90.0030.04714.04
5.3.80.0030.06314.02
5.3.70.0000.04714.02
5.3.60.0070.07314.05
5.3.50.0030.05013.93
5.3.40.0100.04013.86
5.3.30.0030.03713.91
5.3.20.0030.07013.85
5.3.10.0000.04013.81
5.3.00.0030.04013.79
5.2.170.0070.06011.15
5.2.160.0000.04311.22
5.2.150.0100.02311.11
5.2.140.0070.05711.21
5.2.130.0000.05311.11
5.2.120.0130.05311.11
5.2.110.0030.03011.25
5.2.100.0070.06310.99
5.2.90.0030.06311.10
5.2.80.0000.04011.13
5.2.70.0030.04311.14
5.2.60.0000.07010.96
5.2.50.0030.05310.98
5.2.40.0100.05711.05
5.2.30.0070.05010.90
5.2.20.0030.03311.02
5.2.10.0000.03010.74
5.2.00.0070.02310.72
5.1.60.0030.0239.90
5.1.50.0030.02310.04
5.1.40.0070.02010.13
5.1.30.0070.02710.25
5.1.20.0000.03310.42
5.1.10.0000.03310.07
5.1.00.0000.02710.13
5.0.50.0000.0238.58
5.0.40.0030.0208.58
5.0.30.0030.0278.58
5.0.20.0030.0208.58
5.0.10.0030.0278.58
5.0.00.0030.0338.58
4.4.90.0030.0278.58
4.4.80.0000.0378.58
4.4.70.0070.0108.58
4.4.60.0000.0178.58
4.4.50.0030.0138.58
4.4.40.0000.0238.58
4.4.30.0030.0138.58
4.4.20.0070.0108.58
4.4.10.0000.0178.58
4.4.00.0000.0238.58
4.3.110.0030.0138.58
4.3.100.0000.0178.58
4.3.90.0000.0178.58
4.3.80.0000.0278.58
4.3.70.0030.0138.58
4.3.60.0000.0138.58
4.3.50.0000.0178.58
4.3.40.0030.0238.58
4.3.30.0000.0178.58
4.3.20.0000.0238.58
4.3.10.0100.0278.58
4.3.00.0000.0178.58

preferences:
41.39 ms | 401 KiB | 5 Q