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[1]."\n"; echo $addr;

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)
8.3.60.0110.01118.68
8.3.50.0090.01221.93
8.3.40.0140.00718.97
8.3.30.0060.00919.18
8.3.20.0120.00620.25
8.3.10.0070.00023.70
8.3.00.0070.00420.39
8.2.180.0110.00716.50
8.2.170.0150.00022.96
8.2.160.0130.00022.16
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0060.00321.18
8.2.110.0040.00422.25
8.2.100.0080.00317.84
8.2.90.0000.00919.17
8.2.80.0050.00318.16
8.2.70.0000.00917.75
8.2.60.0060.00318.03
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0000.00818.05
8.2.20.0040.00417.60
8.2.10.0000.00819.50
8.2.00.0000.00817.56
8.1.280.0100.00725.92
8.1.270.0040.00423.88
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.83
8.1.230.0080.00318.90
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0060.00317.53
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0050.00222.05
8.1.150.0050.00318.59
8.1.140.0070.00017.45
8.1.130.0040.00417.83
8.1.120.0030.00317.37
8.1.110.0090.00017.41
8.1.100.0000.01117.44
8.1.90.0000.00717.41
8.1.80.0070.00017.50
8.1.70.0080.00017.31
8.1.60.0030.00717.48
8.1.50.0000.00817.42
8.1.40.0040.00417.56
8.1.30.0030.00617.53
8.1.20.0040.00417.55
8.1.10.0080.00017.48
8.1.00.0050.00217.48
8.0.300.0040.00418.77
8.0.290.0040.00417.15
8.0.280.0070.00018.37
8.0.270.0000.00717.20
8.0.260.0030.00316.82
8.0.250.0050.00317.04
8.0.240.0050.00317.07
8.0.230.0030.00316.88
8.0.220.0030.00316.82
8.0.210.0040.00416.96
8.0.200.0030.00317.01
8.0.190.0000.00817.05
8.0.180.0030.00316.89
8.0.170.0040.00416.93
8.0.160.0030.00516.90
8.0.150.0030.00316.77
8.0.140.0050.00216.82
8.0.130.0030.00313.42
8.0.120.0000.00816.92
8.0.110.0020.00516.87
8.0.100.0000.00716.95
8.0.90.0040.00417.07
8.0.80.0120.00317.00
8.0.70.0080.00016.95
8.0.60.0030.00516.69
8.0.50.0050.00216.82
8.0.30.0100.00717.21
8.0.20.0070.01217.40
8.0.10.0000.00716.89
8.0.00.0140.01016.61
7.4.330.0020.00315.00
7.4.320.0070.00016.50
7.4.300.0000.00716.43
7.4.290.0040.00416.49
7.4.280.0030.00316.45
7.4.270.0030.00316.45
7.4.260.0000.00716.53
7.4.250.0000.00716.43
7.4.240.0050.00216.51
7.4.230.0070.00016.33
7.4.220.0030.01416.34
7.4.210.0070.01016.57
7.4.200.0040.00416.52
7.4.190.0080.00016.40
7.4.160.0060.00916.63
7.4.150.0100.00717.40
7.4.140.0110.00717.86
7.4.130.0120.00516.46
7.4.120.0080.01116.50
7.4.110.0090.01116.45
7.4.100.0080.00816.38
7.4.90.0050.01116.51
7.4.80.0120.00616.63
7.4.70.0060.01216.80
7.4.60.0060.01016.66
7.4.50.0040.00416.46
7.4.40.0070.01122.77
7.4.30.0090.00616.59
7.4.00.0070.01015.14
7.3.330.0030.00313.14
7.3.320.0000.00513.11
7.3.310.0030.00316.51
7.3.300.0030.00316.23
7.3.290.0090.00616.23
7.3.280.0080.00816.35
7.3.270.0030.01317.40
7.3.260.0090.01616.48
7.3.250.0110.00916.53
7.3.240.0080.00816.35
7.3.230.0030.01416.41
7.3.210.0030.01316.41
7.3.200.0080.01619.39
7.3.190.0090.00616.41
7.3.180.0040.01216.50
7.3.170.0080.00816.30
7.3.160.0060.01016.20
7.3.120.0070.01014.96
7.2.330.0070.01016.39
7.2.320.0170.00716.57
7.2.310.0070.01016.34
7.2.300.0150.00616.38
7.2.290.0110.00716.52
7.2.00.0030.00919.34
7.1.100.0070.00318.20
7.1.70.0000.00717.20
7.1.60.0110.01419.32
7.1.50.0060.01116.87
7.1.00.0070.07022.39
7.0.200.0060.00616.69
7.0.140.0000.07722.10
7.0.60.0030.04019.91
7.0.50.0100.08017.78
7.0.40.0100.03720.42
7.0.30.0200.05320.31
7.0.20.0200.04020.17
7.0.10.0170.04020.04
7.0.00.0000.09020.20
5.6.280.0000.09320.89
5.6.210.0170.07320.71
5.6.200.0070.06318.21
5.6.190.0070.04320.56
5.6.180.0400.04020.48
5.6.170.0130.08720.51
5.6.160.0100.07320.46
5.6.150.0130.07718.08
5.6.140.0100.07018.18
5.6.130.0030.08318.18
5.6.120.0070.05020.98
5.6.110.0100.09020.99
5.6.100.0030.04721.11
5.6.90.0100.06321.11
5.6.80.0100.07020.50
5.6.70.4370.04320.34
5.5.350.0070.08020.46
5.5.340.0100.04718.01
5.5.330.0100.08720.23
5.5.320.0070.08020.26
5.5.310.0300.07720.13
5.5.300.0070.08017.98
5.5.290.0070.05017.98
5.5.280.0100.04320.79
5.5.270.0030.07320.86
5.5.260.0070.08020.78
5.5.250.0030.04020.69
5.5.240.0070.05720.16
5.4.450.0500.04319.21
5.4.440.0330.05019.53
5.4.430.0500.04019.56
5.4.420.0200.05719.47
5.4.410.0300.04318.97
5.4.400.1570.06018.78
5.4.390.0970.05718.57
5.4.380.0300.06018.74
5.4.370.0200.05318.44
5.4.360.0230.05018.52
5.4.350.0300.05318.59
5.4.340.0200.05018.70
5.4.320.0040.04212.45
5.4.310.0070.03512.45
5.4.300.0060.04312.45
5.4.290.0080.04012.45
5.4.280.0100.03412.35
5.4.270.0070.04112.35
5.4.260.0060.04212.35
5.4.250.0050.04412.35
5.4.240.0070.04012.34
5.4.230.0040.04312.34
5.4.220.0060.04012.34
5.4.210.0050.04212.34
5.4.200.0010.04312.34
5.4.190.0180.04412.34
5.4.180.0170.04512.34
5.4.170.0130.04712.35
5.4.160.0170.04312.34
5.4.150.0170.04212.33
5.4.140.0140.04412.02
5.4.130.0290.05912.00
5.4.120.0180.04011.96
5.4.110.0170.04111.96
5.4.100.0130.04511.96
5.4.90.0160.04211.96
5.4.80.0180.03911.96
5.4.70.0200.04011.96
5.4.60.0130.04711.96
5.4.50.0130.04511.95
5.4.40.0390.07811.94
5.4.30.0170.04211.94
5.4.20.0180.04011.94
5.4.10.0150.04311.94
5.4.00.0180.03911.43
5.3.290.0100.04012.80
5.3.280.0090.03812.71
5.3.270.0130.04812.72
5.3.260.0170.04412.72
5.3.250.0160.04412.72
5.3.240.0210.04112.72
5.3.230.0180.04412.71
5.3.220.0160.04512.68
5.3.210.0180.04612.68
5.3.200.0160.04712.68
5.3.190.0190.04712.68
5.3.180.0230.04312.67
5.3.170.0150.04712.67
5.3.160.0190.04512.67
5.3.150.0180.04312.67
5.3.140.0180.04312.66
5.3.130.0260.06612.65
5.3.120.0160.04512.66
5.3.110.0200.04212.65
5.3.100.0180.04712.11
5.3.90.0180.04412.08
5.3.80.0170.04812.07
5.3.70.0170.04612.07
5.3.60.0160.04412.06
5.3.50.0170.04312.00
5.3.40.0200.04112.00
5.3.30.0180.04111.97
5.3.20.0140.04511.73
5.3.10.0160.04111.70
5.3.00.0200.03911.68
5.2.170.0120.0369.18
5.2.160.0200.0589.18
5.2.150.0150.0329.18
5.2.140.0150.0329.18
5.2.130.0100.0369.14
5.2.120.0120.0359.14
5.2.110.0130.0359.15
5.2.100.0120.0369.14
5.2.90.0100.0369.14
5.2.80.0200.0579.14
5.2.70.0120.0359.14
5.2.60.0070.0399.09
5.2.50.0250.0529.05
5.2.40.0110.0369.04
5.2.30.0100.0359.01
5.2.20.0100.0369.00
5.2.10.0110.0358.92
5.2.00.0140.0318.78
5.1.60.0210.0488.07
5.1.50.0100.0308.06
5.1.40.0130.0268.05
5.1.30.0120.0308.39
5.1.20.0080.0348.42
5.1.10.0140.0288.14
5.1.00.0130.0288.14
5.0.50.0070.0266.62
5.0.40.0060.0256.48
5.0.30.0130.0306.30
5.0.20.0090.0236.27
5.0.10.0230.0696.25
5.0.00.0090.0376.23
4.4.90.0120.0154.78
4.4.80.0060.0194.76
4.4.70.0070.0194.75
4.4.60.0100.0164.75
4.4.50.0040.0214.77
4.4.40.0080.0294.71
4.4.30.0030.0234.76
4.4.20.0080.0174.85
4.4.10.0050.0204.85
4.4.00.0080.0274.76
4.3.110.0070.0184.67
4.3.100.0080.0174.67
4.3.90.0050.0194.63
4.3.80.0080.0274.58
4.3.70.0100.0144.63
4.3.60.0040.0204.63
4.3.50.0090.0154.63
4.3.40.0070.0274.54
4.3.30.0050.0193.29
4.3.20.0040.0203.27
4.3.10.0050.0183.23
4.3.00.0100.01315.53

preferences:
96.75 ms | 401 KiB | 5 Q