3v4l.org

run code in 300+ PHP versions simultaneously
<?php parseSMTPParams($config) { if ( ! preg_match('/^(([\w\+%]+):([\w\+%]*)@)?([\w\.]+)(:\d+)?$/', $config, $matches) ) { /* Invalid format */ return null; } return $matches; } var_dump(parseSMTPParams("127.0.0.1")); var_dump(parseSMTPParams("192.168:34.56:2525")); var_dump(parseSMTPParams("myuser:mypass@mail.example.net")); var_dump(parseSMTPParams("foo%40bar.net:abc%3Adef@mail.example.net")); var_dump(parseSMTPParams("badescaping@test.net:abcdef@mail.example.net"));

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)
5.4.340.0060.03812.02
5.4.320.0060.03412.50
5.4.310.0030.04012.50
5.4.300.0070.05012.50
5.4.290.0040.04012.50
5.4.280.0070.03212.39
5.4.270.0030.03812.39
5.4.260.0060.03712.39
5.4.250.0040.03912.39
5.4.240.0040.04012.39
5.4.230.0030.03912.39
5.4.220.0040.03712.39
5.4.210.0080.04012.39
5.4.200.0100.04312.39
5.4.190.0070.03512.38
5.4.180.0030.03912.38
5.4.170.0060.03512.39
5.4.160.0070.03612.38
5.4.150.0100.03512.38
5.4.140.0040.03812.07
5.4.130.0050.03512.05
5.4.120.0100.03012.02
5.4.110.0090.03112.01
5.4.100.0050.03412.02
5.4.90.0030.04012.01
5.4.80.0050.03812.01
5.4.70.0060.03312.01
5.4.60.0050.03312.01
5.4.50.0050.03912.01
5.4.40.0120.03612.00
5.4.30.0040.03911.99
5.4.20.0080.03711.99
5.4.10.0030.04211.99
5.4.00.0030.03711.48
5.3.290.0030.04112.80
5.3.280.0130.04312.71
5.3.270.0040.04012.72
5.3.260.0070.04012.72
5.3.250.0060.03612.72
5.3.240.0050.04012.72
5.3.230.0060.03712.71
5.3.220.0080.04012.68
5.3.210.0080.03612.68
5.3.200.0070.03512.68
5.3.190.0080.03812.68
5.3.180.0020.04012.68
5.3.170.0090.03612.66
5.3.160.0060.03512.68
5.3.150.0030.03912.68
5.3.140.0070.03612.66
5.3.130.0030.04112.65
5.3.120.0090.04112.66
5.3.110.0070.03612.66
5.3.100.0070.03812.12
5.3.90.0050.03712.09
5.3.80.0010.03912.07
5.3.70.0050.03612.08
5.3.60.0070.03512.07
5.3.50.0040.03712.00
5.3.40.0080.03912.00
5.3.30.0090.03511.95
5.3.20.0070.03611.72
5.3.10.0050.03711.70
5.3.00.0040.03611.68
5.2.170.0080.0339.18
5.2.160.0060.0319.18
5.2.150.0030.0319.18
5.2.140.0050.0299.18
5.2.130.0060.0279.14
5.2.120.0080.0239.14
5.2.110.0060.0279.15
5.2.100.0030.0319.14
5.2.90.0050.0309.14
5.2.80.0030.0339.14
5.2.70.0060.0289.14
5.2.60.0020.0329.09
5.2.50.0040.0309.06
5.2.40.0050.0289.04
5.2.30.0040.0309.02
5.2.20.0050.0289.00
5.2.10.0070.0258.93
5.2.00.0070.0288.79
5.1.60.0030.0248.06
5.1.50.0030.0258.06
5.1.40.0080.0278.05
5.1.30.0020.0278.40
5.1.20.0050.0248.42
5.1.10.0080.0228.14
5.1.00.0010.0278.14
5.0.50.0030.0206.62
5.0.40.0030.0266.48
5.0.30.0030.0316.29
5.0.20.0040.0186.27
5.0.10.0020.0266.24
5.0.00.0020.0316.23
4.4.90.0010.0164.78
4.4.80.0030.0204.76
4.4.70.0020.0154.75
4.4.60.0020.0164.75
4.4.50.0020.0154.77
4.4.40.0050.0264.71
4.4.30.0020.0224.76
4.4.20.0050.0134.85
4.4.10.0040.0144.85
4.4.00.0020.0284.76
4.3.110.0030.0154.67
4.3.100.0010.0164.66
4.3.90.0030.0144.63
4.3.80.0030.0254.58
4.3.70.0020.0144.63
4.3.60.0040.0124.63
4.3.50.0010.0164.63
4.3.40.0020.0244.54
4.3.30.0020.0153.28
4.3.20.0000.0173.26
4.3.10.0020.0153.22
4.3.00.0030.0207.12

preferences:
137.28 ms | 1398 KiB | 7 Q