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"; $pattern ="/(utm_campaign=.[^&]+)?(utm_medium=.[^&]+)?(utm_source=.[^&]+)?/"; preg_match($pattern, $addr, $result); echo ">>" . $result[0] . "<<\n";

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)
8.3.70.0070.00718.56
8.3.60.0100.01018.56
8.3.50.0080.00922.13
8.3.40.0140.00718.92
8.3.30.0090.00618.89
8.3.20.0070.00020.16
8.3.10.0070.01123.48
8.3.00.0110.00722.58
8.2.180.0150.00616.88
8.2.170.0110.00422.96
8.2.160.0080.01222.24
8.2.150.0090.00624.18
8.2.140.0000.00924.66
8.2.130.0190.00026.16
8.2.120.0090.00019.63
8.2.110.0030.00721.16
8.2.100.0090.00317.95
8.2.90.0050.00319.21
8.2.80.0040.00417.97
8.2.70.0030.00617.88
8.2.60.0080.00018.05
8.2.50.0080.00018.07
8.2.40.0040.00718.34
8.2.30.0050.00318.14
8.2.20.0040.00417.81
8.2.10.0040.00417.78
8.2.00.0070.00017.75
8.1.280.0140.00725.92
8.1.270.0110.00723.92
8.1.260.0110.00726.35
8.1.250.0110.00328.09
8.1.240.0030.00722.09
8.1.230.0070.00420.75
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0000.01017.48
8.1.190.0040.00417.52
8.1.180.0090.00018.10
8.1.170.0030.00518.62
8.1.160.0020.00522.05
8.1.150.0000.00718.79
8.1.140.0060.00317.61
8.1.130.0030.00317.86
8.1.120.0070.00017.54
8.1.110.0000.00717.58
8.1.100.0000.00717.57
8.1.90.0000.00717.54
8.1.80.0000.00717.50
8.1.70.0030.00317.56
8.1.60.0000.00817.75
8.1.50.0000.00817.57
8.1.40.0030.00517.54
8.1.30.0000.00817.79
8.1.20.0040.00417.80
8.1.10.0040.00417.74
8.1.00.0080.00017.63
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0080.00018.35
8.0.270.0000.00717.22
8.0.260.0000.00716.93
8.0.250.0000.00717.11
8.0.240.0040.00417.00
8.0.230.0000.00717.04
8.0.220.0040.00416.98
8.0.210.0070.00016.96
8.0.200.0060.00017.09
8.0.190.0030.00516.97
8.0.180.0040.00416.96
8.0.170.0040.00416.99
8.0.160.0040.00417.01
8.0.150.0040.00416.95
8.0.140.0040.00417.02
8.0.130.0000.00713.39
8.0.120.0000.00816.91
8.0.110.0040.00416.98
8.0.100.0040.00417.09
8.0.90.0000.00816.93
8.0.80.0120.00917.05
8.0.70.0070.00017.11
8.0.60.0000.00717.01
8.0.50.0020.00516.96
8.0.30.0070.01117.13
8.0.20.0090.01117.40
8.0.10.0080.00017.14
8.0.00.0090.01617.11
7.4.330.0050.00015.01
7.4.320.0030.00316.75
7.4.300.0030.00316.71
7.4.290.0040.00416.61
7.4.280.0040.00416.67
7.4.270.0080.00016.68
7.4.260.0070.00016.70
7.4.250.0000.00716.63
7.4.240.0040.00416.72
7.4.230.0000.00716.71
7.4.220.0090.01316.77
7.4.210.0080.00816.66
7.4.200.0000.00716.74
7.4.190.0000.00816.66
7.4.160.0100.00616.42
7.4.150.0080.00917.40
7.4.140.0080.01217.86
7.4.130.0090.00916.68
7.4.120.0100.00816.76
7.4.110.0030.01416.89
7.4.100.0070.01016.73
7.4.90.0060.01216.73
7.4.80.0100.01016.69
7.4.70.0050.01116.65
7.4.60.0080.00816.65
7.4.50.0040.00016.69
7.4.40.0090.00622.77
7.4.30.0030.01916.66
7.4.00.0040.01414.72
7.3.330.0030.00313.16
7.3.320.0000.00513.32
7.3.310.0040.00416.22
7.3.300.0000.00716.41
7.3.290.0030.01016.40
7.3.280.0100.00816.33
7.3.270.0080.00817.40
7.3.260.0170.00016.77
7.3.250.0080.00916.41
7.3.240.0100.00716.71
7.3.230.0130.00316.66
7.3.210.0120.00616.67
7.3.200.0100.01319.39
7.3.190.0060.01216.55
7.3.180.0100.01016.46
7.3.170.0030.01216.69
7.3.160.0070.01116.56
7.3.120.0060.00915.16
7.3.10.0030.01016.76
7.3.00.0040.00916.89
7.2.330.0110.01116.57
7.2.320.0060.01016.93
7.2.310.0160.00316.74
7.2.300.0060.01016.79
7.2.290.0130.00316.76
7.2.130.0050.00517.15
7.2.120.0070.00716.96
7.2.110.0000.01516.95
7.2.100.0030.01016.90
7.2.90.0080.00417.30
7.2.80.0120.00017.25
7.2.70.0000.01017.14
7.2.60.0060.00317.17
7.2.50.0090.00017.25
7.2.40.0030.01017.07
7.2.30.0060.00917.18
7.2.20.0110.00317.11
7.2.10.0090.00317.17
7.2.00.0070.00518.52
7.1.250.0040.00816.04
7.1.200.0070.00315.73
7.1.100.0050.00518.46
7.1.70.0030.00617.38
7.1.60.0040.01519.32
7.1.50.0090.01216.80
7.1.00.0000.07722.35
7.0.200.0000.01016.86
7.0.140.0030.07322.15
7.0.60.0100.06319.90
7.0.50.0130.05017.84
7.0.40.0130.08319.98
7.0.30.0370.07320.11
7.0.20.0270.04720.03
7.0.10.0100.08320.35
7.0.00.0030.05720.32
5.6.280.0100.06721.09
5.6.210.0130.07720.68
5.6.200.0030.04718.18
5.6.190.0130.07320.60
5.6.180.0000.04020.39
5.6.170.0230.08320.48
5.6.160.0030.04020.48
5.6.150.0030.04318.18
5.6.140.0100.07318.17
5.6.130.0070.04318.18
5.6.120.0070.06720.98
5.6.110.0130.05320.98
5.6.100.0100.07320.87
5.6.90.0070.04720.96
5.6.80.0200.06720.41
5.5.350.0070.04020.41
5.5.340.0030.08717.98
5.5.330.0130.07020.57
5.5.320.0200.04020.41
5.5.310.0170.04320.17
5.5.300.0030.07318.00
5.5.290.0030.04017.89
5.5.280.0070.08720.86
5.5.270.0070.04320.88
5.5.260.0200.07020.95
5.5.250.0170.07320.46
5.5.240.0100.07020.06
5.4.450.0900.04319.27
5.4.440.0230.04719.25
5.4.430.0470.03319.54
5.4.420.0230.04319.48
5.4.410.0330.06019.13
5.4.400.0530.06318.72
5.4.390.0400.05018.64
5.4.380.0630.05718.68
5.4.370.0300.04718.46
5.4.360.0500.04318.46
5.4.350.0300.04718.61
5.4.340.0400.05318.73
5.4.320.0040.03812.45
5.4.310.0070.04112.45
5.4.300.0070.03412.45
5.4.290.0030.04012.45
5.4.280.0050.03512.35
5.4.270.0060.03512.34
5.4.260.0080.03512.35
5.4.250.0080.04412.34
5.4.240.0080.03812.34
5.4.230.0040.03912.34
5.4.220.0090.03212.34
5.4.210.0070.03912.34
5.4.200.0040.04012.34
5.4.190.0220.05112.34
5.4.180.0140.05312.34
5.4.170.0270.04412.35
5.4.160.0190.04512.34
5.4.150.0200.05212.34
5.4.140.0250.04612.02
5.4.130.0200.04312.01
5.4.120.0170.04411.97
5.4.110.0160.04811.96
5.4.100.0170.04611.96
5.4.90.0170.04411.96
5.4.80.0170.04211.96
5.4.70.0170.04411.96
5.4.60.0210.04011.96
5.4.50.0140.04411.96
5.4.40.0140.04411.95
5.4.30.0180.04411.95
5.4.20.0150.04311.95
5.4.10.0140.04411.95
5.4.00.0110.04711.44
5.3.290.0050.03912.80
5.3.280.0090.03412.71
5.3.270.0210.04112.72
5.3.260.0220.04112.72
5.3.250.0150.04712.71
5.3.240.0210.07012.71
5.3.230.0160.04912.71
5.3.220.0160.04612.68
5.3.210.0170.04612.68
5.3.200.0120.05112.68
5.3.190.0230.04012.68
5.3.180.0150.04712.67
5.3.170.0150.04812.66
5.3.160.0160.04612.67
5.3.150.0140.04812.68
5.3.140.0170.04412.66
5.3.130.0160.04612.66
5.3.120.0200.04312.66
5.3.110.0150.04612.66
5.3.100.0180.04412.12
5.3.90.0220.03812.08
5.3.80.0140.04812.08
5.3.70.0170.04412.07
5.3.60.0190.04212.06
5.3.50.0140.04912.00
5.3.40.0160.04512.00
5.3.30.0120.04711.96
5.3.20.0170.04211.74
5.3.10.0190.04011.70
5.3.00.0170.04111.68
5.2.170.0120.0369.19
5.2.160.0090.0389.19
5.2.150.0200.0299.19
5.2.140.0110.0379.18
5.2.130.0090.0389.15
5.2.120.0130.0349.14
5.2.110.0110.0379.15
5.2.100.0090.0389.14
5.2.90.0150.0329.15
5.2.80.0110.0379.14
5.2.70.0150.0349.14
5.2.60.0120.0369.10
5.2.50.0150.0329.06
5.2.40.0110.0369.05
5.2.30.0120.0379.02
5.2.20.0270.0819.01
5.2.10.0100.0378.93
5.2.00.0080.0378.79
5.1.60.0120.0288.07
5.1.50.0120.0298.07
5.1.40.0120.0288.05
5.1.30.0070.0368.40
5.1.20.0140.0308.43
5.1.10.0140.0328.14
5.1.00.0140.0308.14
5.0.50.0080.0296.63
5.0.40.0110.0236.48
5.0.30.0100.0366.30
5.0.20.0150.0196.27
5.0.10.0140.0236.25
5.0.00.0280.0786.24
4.4.90.0070.0194.78
4.4.80.0060.0194.75
4.4.70.0080.0184.76
4.4.60.0060.0204.75
4.4.50.0070.0194.77
4.4.40.0070.0304.71
4.4.30.0070.0204.76
4.4.20.0090.0184.85
4.4.10.0100.0164.85
4.4.00.0070.0294.76
4.3.110.0070.0184.67
4.3.100.0070.0184.66
4.3.90.0080.0174.63
4.3.80.0070.0284.58
4.3.70.0090.0164.63
4.3.60.0100.0154.63
4.3.50.0070.0184.63
4.3.40.0070.0274.54
4.3.30.0040.0193.29
4.3.20.0070.0173.28
4.3.10.0040.0193.24
4.3.00.0030.02015.43

preferences:
45.32 ms | 401 KiB | 5 Q