3v4l.org

run code in 300+ PHP versions simultaneously
<?php $reg_exUrl = "/(http|https|ftp|ftps)\:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?/"; $text = 'lol http://google.bg is an awesome website;'; if(preg_match($reg_exUrl, $text, $url)) { // make the urls hyper links $new_text = preg_replace($reg_exUrl, '<a href="'.$url[0].'">'.$url[0].'</a> ', $text); } else { // if no urls in the text just return the text echo $text; } echo $new_text;

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)
8.3.60.0120.00918.53
8.3.50.0070.01121.14
8.3.40.0040.01818.96
8.3.30.0100.00320.33
8.3.20.0040.00420.16
8.3.10.0080.00022.04
8.3.00.0000.00822.32
8.2.180.0190.00316.75
8.2.170.0110.01122.96
8.2.160.0100.00322.38
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0050.00220.08
8.2.110.0060.00322.38
8.2.100.0080.00418.03
8.2.90.0000.00819.09
8.2.80.0000.00719.32
8.2.70.0070.00317.88
8.2.60.0060.00317.93
8.2.50.0000.00918.07
8.2.40.0030.00520.19
8.2.30.0000.00719.54
8.2.20.0000.00817.83
8.2.10.0000.00717.85
8.2.00.0000.00717.90
8.1.280.0140.00025.92
8.1.270.0030.00623.99
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0030.00623.90
8.1.230.0110.00019.16
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0040.00417.48
8.1.190.0080.00017.40
8.1.180.0110.00018.10
8.1.170.0040.00418.71
8.1.160.0000.00918.80
8.1.150.0070.00018.70
8.1.140.0000.00717.58
8.1.130.0030.00317.81
8.1.120.0040.00417.61
8.1.110.0070.00017.61
8.1.100.0030.00517.65
8.1.90.0050.00317.51
8.1.80.0000.00817.61
8.1.70.0000.00717.49
8.1.60.0030.00617.70
8.1.50.0000.00717.71
8.1.40.0030.00517.58
8.1.30.0030.00617.68
8.1.20.0060.00317.82
8.1.10.0040.00417.79
8.1.00.0040.00417.66
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0000.00818.46
8.0.270.0030.00517.17
8.0.260.0030.00316.90
8.0.250.0070.00017.00
8.0.240.0030.00517.05
8.0.230.0000.00717.13
8.0.220.0040.00416.92
8.0.210.0000.00717.07
8.0.200.0060.00017.14
8.0.190.0000.00717.10
8.0.180.0070.00016.97
8.0.170.0000.00817.11
8.0.160.0050.00217.03
8.0.150.0000.00716.89
8.0.140.0040.00416.91
8.0.130.0040.00413.45
8.0.120.0000.00817.02
8.0.110.0030.00516.99
8.0.100.0020.00516.89
8.0.90.0030.00517.05
8.0.80.0030.01317.07
8.0.70.0000.00717.05
8.0.60.0050.00216.95
8.0.50.0030.00516.95
8.0.30.0150.00817.09
8.0.20.0100.00917.40
8.0.10.0050.00217.12
8.0.00.0120.01016.89
7.4.330.0000.00515.09
7.4.320.0000.00616.78
7.4.300.0000.00616.81
7.4.290.0000.00716.72
7.4.280.0040.00416.81
7.4.270.0000.00716.65
7.4.260.0030.00313.50
7.4.250.0030.00616.82
7.4.240.0050.00216.78
7.4.230.0000.00716.41
7.4.220.0160.01016.83
7.4.210.0080.00816.69
7.4.200.0040.00416.79
7.4.190.0040.00416.48
7.4.160.0080.00816.79
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0130.00716.74
7.4.120.0100.00816.60
7.4.110.0000.01816.55
7.4.100.0180.00016.70
7.4.90.0130.00616.60
7.4.80.0070.01419.39
7.4.70.0070.01016.66
7.4.60.0130.00416.71
7.4.50.0000.00816.45
7.4.40.0000.01522.77
7.4.30.0030.01316.60
7.4.00.0030.01114.94
7.3.330.0000.00513.35
7.3.320.0030.00213.22
7.3.310.0070.00016.63
7.3.300.0070.00016.38
7.3.290.0070.01416.43
7.3.280.0070.01016.46
7.3.270.0090.00917.40
7.3.260.0160.00916.63
7.3.250.0130.00516.52
7.3.240.0030.01316.68
7.3.230.0090.00916.81
7.3.210.0090.00916.79
7.3.200.0030.01419.39
7.3.190.0060.01016.51
7.3.180.0120.00316.77
7.3.170.0060.00916.63
7.3.160.0140.00716.62
7.3.120.0000.01614.76
7.2.330.0090.00916.86
7.2.320.0070.01016.87
7.2.310.0080.01516.77
7.2.300.0060.00917.06
7.2.290.0060.01416.91
7.2.00.0000.01719.36
7.1.100.0040.00818.37
7.1.70.0030.00517.13
7.1.60.0110.01419.21
7.1.50.0130.01017.25
7.1.00.0000.07722.32
7.0.200.0260.00815.02
7.0.140.0030.07322.09
7.0.100.0100.07319.99
7.0.90.0000.06720.00
7.0.80.0130.07319.87
7.0.70.0170.07720.04
7.0.60.0070.05319.77
7.0.50.0170.07320.31
7.0.40.0030.05020.15
7.0.30.0030.08720.10
7.0.20.0100.06320.04
7.0.10.0170.05320.10
7.0.00.0030.08720.18
5.6.280.0130.06720.86
5.6.250.0070.05320.58
5.6.240.0100.04320.70
5.6.230.0200.06320.68
5.6.220.0170.07320.64
5.6.210.0070.07720.77
5.6.200.0100.08021.14
5.6.190.0100.05321.16
5.6.180.0070.08321.14
5.6.170.0030.06321.10
5.6.160.0130.08021.01
5.6.150.0000.08321.02
5.6.140.0030.08721.02
5.6.130.0170.05321.07
5.6.120.0030.09021.01
5.6.110.0100.05021.04
5.6.100.0130.04721.00
5.6.90.0070.09021.11
5.6.80.0100.07320.39
5.6.70.0130.07320.32
5.6.60.0100.07320.32
5.6.50.0070.08020.45
5.6.40.0130.07720.43
5.6.30.0100.07020.46
5.6.20.0130.07320.52
5.6.10.0030.07020.44
5.6.00.0100.07720.38
5.5.380.0030.04020.45
5.5.370.0130.08020.45
5.5.360.0030.08720.44
5.5.350.0170.05320.44
5.5.340.0100.08320.82
5.5.330.0070.04320.93
5.5.320.0030.05720.92
5.5.310.0070.07020.79
5.5.300.0100.04320.87
5.5.290.0000.06320.90
5.5.280.0070.07720.79
5.5.270.0030.08720.89
5.5.260.0030.08320.88
5.5.250.0100.08320.70
5.5.240.0130.07020.30
5.5.230.0030.06320.26
5.5.220.0200.07020.10
5.5.210.0070.06020.27
5.5.200.0130.08020.27
5.5.190.0130.07719.99
5.5.180.0070.07720.14
5.5.160.0100.07720.12
5.5.150.0030.05020.23
5.5.140.0130.07320.26
5.5.130.0100.06720.14
5.5.120.0130.07020.25
5.5.110.0030.06720.10
5.5.100.0070.08020.10
5.5.90.0100.07020.05
5.5.80.0100.03720.06
5.5.70.0000.07319.99
5.5.60.0200.06020.13
5.5.50.0070.07720.15
5.5.40.0070.07719.95
5.5.30.0070.07720.09
5.5.20.0130.07719.95
5.5.10.0000.08320.08
5.5.00.0030.08320.02
5.4.450.0070.07319.38
5.4.440.0100.07019.45
5.4.430.0070.07719.41
5.4.420.0070.07019.30
5.4.410.0200.06719.01
5.4.400.0070.04019.10
5.4.390.0130.07319.09
5.4.380.0070.07318.90
5.4.370.0100.06719.06
5.4.360.0030.06719.09
5.4.350.0100.06319.11
5.4.340.0130.07319.03
5.4.320.0170.07018.90
5.4.310.0070.08018.79
5.4.300.0130.06719.14
5.4.290.0030.08019.02
5.4.280.0070.07319.04
5.4.270.0030.07318.94
5.4.260.0100.07319.14
5.4.250.0200.06718.97
5.4.240.0170.05319.19
5.4.230.0100.07719.05
5.4.220.0070.08019.13
5.4.210.0130.07319.01
5.4.200.0030.04319.22
5.4.190.0100.07719.02
5.4.180.0100.05318.95
5.4.170.0100.04718.93
5.4.160.0170.05719.05
5.4.150.0100.07719.00
5.4.140.0170.04716.30
5.4.130.0100.06716.22
5.4.120.0070.07316.29
5.4.110.0000.06016.32
5.4.100.0000.07016.36
5.4.90.0170.06016.31
5.4.80.0070.05316.21
5.4.70.0100.07716.41
5.4.60.0100.06716.21
5.4.50.0100.07016.21
5.4.40.0130.07016.36
5.4.30.0070.07716.20
5.4.20.0100.05716.28
5.4.10.0130.06716.28
5.4.00.0100.06715.71
5.3.290.0100.04715.70
5.3.280.0070.07315.70
5.3.270.0100.05715.70
5.3.260.0100.07015.70
5.3.250.0130.06015.70
5.3.240.0030.08015.70
5.3.230.0100.04715.70
5.3.220.0130.07315.70
5.3.210.0130.07015.70
5.3.200.0200.06015.70
5.3.190.0000.05715.70
5.3.180.0130.06015.70
5.3.170.0070.04715.70
5.3.160.0130.06315.70
5.3.150.0030.06715.70
5.3.140.0100.07315.70
5.3.130.0070.07715.70
5.3.120.0000.08315.70
5.3.110.0070.08015.70
5.3.100.0170.06715.70
5.3.90.0100.06715.70
5.3.80.0070.07315.70
5.3.70.0130.06715.70
5.3.60.0070.07315.70
5.3.50.0070.07715.70
5.3.40.0030.07715.70
5.3.30.0100.06715.70
5.3.20.0130.06315.70
5.3.10.0100.05715.70
5.3.00.0030.07315.70
5.2.170.0030.04315.70
5.2.160.0070.06015.70
5.2.150.0070.04015.70
5.2.140.0100.05715.70
5.2.130.0000.06315.70
5.2.120.0170.05715.70
5.2.110.0100.06015.70
5.2.100.0070.06015.70
5.2.90.0100.06015.70
5.2.80.0100.06015.70
5.2.70.0030.06015.70
5.2.60.0000.06015.70
5.2.50.0030.06315.70
5.2.40.0100.05715.70
5.2.30.0030.04315.70
5.2.20.0030.06015.70
5.2.10.0070.05315.70
5.2.00.0130.05015.70
5.1.60.0100.05015.70
5.1.50.0030.05715.70
5.1.40.0100.04015.70
5.1.30.0070.05715.70
5.1.20.0100.04715.70
5.1.10.0070.03315.70
5.1.00.0030.04015.70
5.0.50.0070.03715.70
5.0.40.0070.03015.70
5.0.30.0000.07015.70
5.0.20.0100.04015.70
5.0.10.0030.04315.70
5.0.00.0070.06315.70
4.4.90.0070.02715.70
4.4.80.0100.02715.70
4.4.70.0030.03715.70
4.4.60.0030.03315.70
4.4.50.0030.02315.70
4.4.40.0030.05015.70
4.4.30.0070.03315.70
4.4.20.0030.03315.70
4.4.10.0000.02315.70
4.4.00.0000.06015.70
4.3.110.0070.03015.70
4.3.100.0070.02015.70
4.3.90.0070.03015.70
4.3.80.0000.05315.70
4.3.70.0030.03315.70
4.3.60.0070.02715.70
4.3.50.0030.03015.70
4.3.40.0030.04715.70
4.3.30.0000.03715.70
4.3.20.0030.01715.70
4.3.10.0000.01715.70
4.3.00.0000.01715.70

preferences:
49.11 ms | 401 KiB | 5 Q