3v4l.org

run code in 300+ PHP versions simultaneously
<?php $body = 'List-Unsubscribe: <http://a.mydomain.com/u/1/100/23/f0fd224f822a5af1498fa326d201c8c4/>'; $getCampListEmailid =preg_match("/^List-Unsubscribe: <http:\/\/a.mydomain.com\/u\/([0-9]+)[\/]([0-9]+)[\/]([0-9]+)[\/][a-f0-9]{32}[\/>]/",$body,$match); var_dump($getCampListEmailid); var_dump($match);

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)
8.3.60.0170.00316.75
8.3.50.0080.01522.13
8.3.40.0040.01118.84
8.3.30.0030.01018.92
8.3.20.0070.00020.52
8.3.10.0080.00023.56
8.3.00.0080.00022.32
8.2.180.0110.00418.45
8.2.170.0120.00322.96
8.2.160.0040.01422.03
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0160.00319.66
8.2.110.0070.00322.05
8.2.100.0080.00417.66
8.2.90.0050.00319.07
8.2.80.0060.00318.04
8.2.70.0030.00717.75
8.2.60.0060.00317.91
8.2.50.0080.00418.07
8.2.40.0000.00919.38
8.2.30.0000.00718.01
8.2.20.0000.00817.71
8.2.10.0040.00419.75
8.2.00.0050.00317.93
8.1.280.0100.00325.92
8.1.270.0080.00023.79
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0060.00323.88
8.1.230.0120.00018.99
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0000.00817.53
8.1.180.0000.00818.10
8.1.170.0060.00318.70
8.1.160.0000.00822.02
8.1.150.0050.00218.71
8.1.140.0040.00417.51
8.1.130.0070.00017.96
8.1.120.0000.00717.56
8.1.110.0040.00417.45
8.1.100.0000.00717.44
8.1.90.0000.00717.54
8.1.80.0030.00317.54
8.1.70.0030.00317.41
8.1.60.0040.00417.56
8.1.50.0030.00517.64
8.1.40.0060.00317.50
8.1.30.0040.00417.59
8.1.20.0030.00517.79
8.1.10.0030.00517.64
8.1.00.0050.00517.50
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0000.00718.49
8.0.270.0080.00017.13
8.0.260.0030.00316.86
8.0.250.0030.00317.07
8.0.240.0000.00717.05
8.0.230.0080.00017.10
8.0.220.0030.00316.91
8.0.210.0070.00016.97
8.0.200.0030.00316.92
8.0.190.0000.00716.99
8.0.180.0040.00417.05
8.0.170.0040.00416.97
8.0.160.0000.00717.06
8.0.150.0000.00716.78
8.0.140.0030.00316.98
8.0.130.0000.00613.37
8.0.120.0000.00716.99
8.0.110.0080.00016.96
8.0.100.0030.00517.11
8.0.90.0040.00416.94
8.0.80.0100.00717.02
8.0.70.0070.00016.96
8.0.60.0040.00416.87
8.0.50.0030.00717.05
8.0.30.0100.00817.05
8.0.20.0150.00617.40
8.0.10.0000.00817.09
8.0.00.0070.01116.89
7.4.330.0050.00015.18
7.4.320.0000.00716.67
7.4.300.0060.00016.81
7.4.290.0030.00516.71
7.4.280.0030.00516.70
7.4.270.0000.00716.86
7.4.260.0030.00316.75
7.4.250.0040.00416.78
7.4.240.0060.00116.68
7.4.230.0080.00016.79
7.4.220.0110.01116.84
7.4.210.0050.01016.82
7.4.200.0030.00316.84
7.4.190.0040.00416.91
7.4.160.0080.00816.70
7.4.150.0060.01317.40
7.4.140.0080.00917.86
7.4.130.0090.00916.64
7.4.120.0090.01116.54
7.4.110.0000.01816.79
7.4.100.0070.01016.47
7.4.90.0140.01016.57
7.4.80.0150.00316.74
7.4.70.0130.00316.40
7.4.60.0100.00716.44
7.4.50.0030.00616.59
7.4.40.0030.01222.77
7.4.30.0040.01216.59
7.4.00.0030.01414.94
7.3.330.0000.00513.15
7.3.320.0000.00513.26
7.3.310.0030.00316.28
7.3.300.0060.00016.24
7.3.290.0150.00616.29
7.3.280.0060.01016.33
7.3.270.0090.00917.40
7.3.260.0070.01016.60
7.3.250.0120.00516.41
7.3.240.0040.01216.36
7.3.230.0050.01116.39
7.3.210.0110.00716.29
7.3.200.0140.00319.39
7.3.190.0130.00416.41
7.3.180.0070.01016.45
7.3.170.0030.01216.33
7.3.160.0090.00616.67
7.3.120.0060.00614.77
7.2.330.0030.01416.55
7.2.320.0160.00716.83
7.2.310.0150.00416.80
7.2.300.0090.00916.59
7.2.290.0130.01016.81
7.2.60.0030.00916.95
7.2.00.0070.00719.46
7.1.200.0150.00015.98
7.1.100.0030.01018.30
7.1.70.0100.01017.15
7.1.60.0110.01419.29
7.1.50.0100.01317.06
7.1.00.0100.07022.50
7.0.200.0100.00316.75
7.0.140.0100.07022.12
7.0.60.0030.04020.00
7.0.50.0070.08017.82
7.0.40.0100.05020.07
7.0.30.0370.06320.02
7.0.20.0430.07020.21
7.0.10.0070.08320.18
7.0.00.0070.04320.14
5.6.280.0030.07321.10
5.6.210.0170.07020.56
5.6.200.0070.08018.12
5.6.190.0030.04320.43
5.6.180.0330.05320.56
5.6.170.0300.07320.50
5.6.160.0130.07720.37
5.6.150.0100.07318.21
5.6.140.0070.08018.10
5.6.130.0030.05018.09
5.6.120.0130.03320.98
5.6.110.0030.04721.00
5.6.100.0100.07720.97
5.6.90.0030.05720.99
5.6.80.0000.07720.28
5.6.70.4470.03720.42
5.5.350.0100.08020.39
5.5.340.0070.08018.01
5.5.330.0100.08020.13
5.5.320.0100.07320.18
5.5.310.0230.03720.28
5.5.300.0070.08017.91
5.5.290.0100.04717.88
5.5.280.0100.04020.84
5.5.270.0100.03320.88
5.5.260.0170.07720.75
5.5.250.0070.04020.58
5.5.240.0270.07020.15
5.4.450.0770.05019.47
5.4.440.0730.05719.48
5.4.430.0070.06019.53
5.4.420.0630.00019.14
5.4.410.0130.05718.96
5.4.400.0100.06718.80
5.4.390.0230.07318.65
5.4.380.0300.05018.68
5.4.370.0170.04718.57
5.4.360.0070.04718.45
5.4.350.0110.04611.97
5.4.340.0040.04011.97
5.4.320.0090.04912.45
5.4.310.0060.03812.45
5.4.300.0020.04012.45
5.4.290.0100.04912.45
5.4.280.0250.05412.33
5.4.270.0140.05912.33
5.4.260.0060.05312.33
5.4.250.0130.07012.32
5.4.240.0120.06712.32
5.4.230.0190.09512.32
5.4.220.0080.04312.32
5.4.210.0100.04112.32
5.4.200.0060.04412.32
5.4.190.0050.04012.32
5.4.180.0060.03812.32
5.4.170.0090.03412.33
5.4.160.0130.03612.32
5.4.150.0090.04212.32
5.4.140.0060.04312.00
5.4.130.0100.03811.99
5.4.120.0050.03911.95
5.4.110.0080.03511.94
5.4.100.0110.04811.95
5.4.90.0080.05411.95
5.4.80.0110.06711.94
5.4.70.0120.04811.94
5.4.60.0090.04111.94
5.4.50.0090.03911.94
5.4.40.0120.04811.93
5.4.30.0160.03911.93
5.4.20.0100.04411.93
5.4.10.0130.04611.93
5.4.00.0090.04611.42
5.3.290.0040.04912.80
5.3.280.0100.04712.71
5.3.270.0060.04412.72
5.3.260.0090.05212.71
5.3.250.0090.03812.72
5.3.240.0040.04412.72
5.3.230.0130.03212.71
5.3.220.0060.04112.68
5.3.210.0050.04012.68
5.3.200.0060.03912.68
5.3.190.0060.04212.68
5.3.180.0090.03612.67
5.3.170.0060.04112.67
5.3.160.0060.03912.67
5.3.150.0080.03712.67
5.3.140.0080.03612.66
5.3.130.0110.04612.66
5.3.120.0080.04112.66
5.3.110.0070.05512.66
5.3.100.0080.03712.12
5.3.90.0080.03912.09
5.3.80.0100.03212.07
5.3.70.0070.04212.08
5.3.60.0100.03712.06
5.3.50.0070.03912.00
5.3.40.0140.03012.00
5.3.30.0080.03611.94
5.3.20.0080.03711.71
5.3.10.0030.03811.68
5.3.00.0070.04011.67
5.2.170.0060.0349.16
5.2.160.0060.0359.16
5.2.150.0110.0359.16
5.2.140.0080.0349.16
5.2.130.0040.0369.12
5.2.120.0050.0299.12
5.2.110.0090.0299.13
5.2.100.0070.0279.13
5.2.90.0090.0409.13
5.2.80.0080.0309.12
5.2.70.0050.0329.12
5.2.60.0070.0329.07
5.2.50.0060.0299.05
5.2.40.0070.0399.02
5.2.30.0030.0349.00
5.2.20.0090.0408.99
5.2.10.0110.0338.90
5.2.00.0080.0438.76
5.1.60.0070.0428.04
5.1.50.0070.0328.04
5.1.40.0060.0248.03
5.1.30.0050.0268.37
5.1.20.0060.0268.40
5.1.10.0060.0358.12
5.1.00.0040.0368.12
5.0.50.0060.0196.60
5.0.40.0030.0206.46
5.0.30.0030.0326.27
5.0.20.0050.0206.25
5.0.10.0040.0226.22
5.0.00.0030.0336.21
4.4.90.0020.0174.78
4.4.80.0030.0154.75
4.4.70.0080.0124.75
4.4.60.0030.0174.76
4.4.50.0040.0164.77
4.4.40.0030.0284.71
4.4.30.0050.0184.76
4.4.20.0060.0334.84
4.4.10.0030.0254.84
4.4.00.0030.0294.76
4.3.110.0040.0174.67
4.3.100.0030.0234.67
4.3.90.0040.0194.64
4.3.80.0030.0344.59
4.3.70.0050.0244.63
4.3.60.0050.0234.62
4.3.50.0030.0244.62
4.3.40.0050.0314.53
4.3.30.0030.0263.27
4.3.20.0030.0253.25
4.3.10.0050.0223.21
4.3.00.0100.0236.89

preferences:
46.6 ms | 401 KiB | 5 Q