3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set("pcre.jit", "0"); $regex = '/(^|[\n\s\>\\";]+)([^ \,"\t\n\r<>;]+\.[^ \,\"\t\n\r<]+)/iu'; $text = 'This is a normal text. http://vg.no, VG'; preg_match_all($regex, $text, $matches); print_r($matches); $text = 'This is normal text. http://vg.no, VG'; preg_match_all($regex, $text, $matches); print_r($matches);

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)
8.3.70.0070.00716.63
8.3.60.0110.00416.63
8.3.50.0070.00717.82
8.3.40.0040.01119.25
8.3.30.0100.01018.63
8.3.20.0050.00324.18
8.3.10.0050.00324.66
8.3.00.0070.00026.16
8.2.180.0070.01425.92
8.2.170.0090.00618.70
8.2.160.0030.01022.96
8.2.150.0000.00825.66
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0080.00026.16
8.2.110.0100.00022.23
8.2.100.0040.00817.84
8.2.90.0080.00019.17
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0000.00817.90
8.2.50.0050.00318.07
8.2.40.0040.00418.29
8.2.30.0000.00718.07
8.2.20.0000.00719.51
8.2.10.0030.00617.69
8.2.00.0040.00419.15
8.1.280.0070.00725.92
8.1.270.0070.00023.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0090.00022.75
8.1.230.0000.01117.77
8.1.220.0000.00817.76
8.1.210.0090.00018.77
8.1.200.0060.00317.35
8.1.190.0060.00317.10
8.1.180.0070.00318.10
8.1.170.0060.00318.45
8.1.160.0040.00418.82
8.1.150.0000.00718.65
8.1.140.0040.00417.49
8.1.130.0000.00817.50
8.1.120.0000.00717.45
8.1.110.0030.00517.30
8.1.100.0050.00317.38
8.1.90.0070.00017.36
8.1.80.0000.00717.31
8.1.70.0050.00217.24
8.1.60.0040.00417.56
8.1.50.0000.00917.48
8.1.40.0080.00017.45
8.1.30.0000.01017.50
8.1.20.0000.00917.62
8.1.10.0040.00417.55
8.1.00.0050.00317.48
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0050.00218.34
8.0.270.0040.00416.84
8.0.260.0000.00716.76
8.0.250.0070.00016.95
8.0.240.0070.00016.98
8.0.230.0030.00316.86
8.0.220.0030.00516.95
8.0.210.0000.00716.97
8.0.200.0000.00616.92
8.0.190.0040.00417.02
8.0.180.0080.00016.79
8.0.170.0030.00616.94
8.0.160.0040.00416.92
8.0.150.0000.00716.85
8.0.140.0070.00016.75
8.0.130.0000.00613.34
8.0.120.0040.00416.90
8.0.110.0050.00317.00
8.0.100.0070.00016.99
8.0.90.0040.00416.82
8.0.80.0080.00017.03
8.0.70.0050.00216.98
8.0.60.0040.00417.04
8.0.50.0030.00616.88
8.0.30.0040.00416.81
8.0.20.0000.00717.04
8.0.10.0040.00416.94
8.0.00.0000.00717.08
7.4.330.0000.00615.55
7.4.320.0030.00316.54
7.4.300.0030.00316.54
7.4.290.0040.00416.38
7.4.280.0040.00416.61
7.4.270.0070.00016.55
7.4.260.0000.00613.32
7.4.250.0030.00416.42
7.4.240.0000.00816.63
7.4.230.0030.00316.63
7.4.220.0070.00016.48
7.4.210.0080.00016.52
7.4.200.0030.00616.50
7.4.190.0060.00316.43
7.4.180.0060.00316.39
7.4.160.0070.00016.60
7.4.150.0000.00716.51
7.4.140.0000.00816.38
7.4.130.0040.00416.52
7.4.120.0030.00316.38
7.4.110.0050.00316.35
7.4.100.0050.00316.61
7.4.90.0000.00816.60
7.4.80.0000.00816.41
7.4.70.0050.00216.32
7.4.60.0030.00316.40
7.4.50.0030.00316.41
7.4.40.0040.00416.24
7.4.30.0040.00416.34
7.4.20.0030.00316.33
7.4.10.0030.00316.38
7.4.00.0030.00316.41
7.3.330.0000.00716.30
7.3.320.0000.00513.15
7.3.310.0000.00716.14
7.3.300.0080.00016.07
7.3.290.0080.00016.07
7.3.280.0060.00316.20
7.3.270.0030.00616.14
7.3.260.0030.00616.27
7.3.250.0000.00716.05
7.3.240.0080.00016.05
7.3.230.0070.00016.17
7.3.220.0040.00416.19
7.3.210.0000.00716.11
7.3.200.0030.00316.11
7.3.190.0000.00615.98
7.3.180.0070.00016.09
7.3.170.0030.00315.98
7.3.160.0000.00616.15
7.3.150.0000.00616.02
7.3.140.0070.00016.08
7.3.130.0000.00715.97
7.3.120.0070.00016.20
7.3.110.0030.00315.93
7.3.100.0000.00715.93
7.3.90.0070.00016.44
7.3.80.0000.00716.07
7.3.70.0050.00216.35
7.3.60.0070.00016.21
7.3.50.0040.00416.38
7.3.40.0000.00716.23
7.3.30.0070.00016.46
7.3.20.0000.00818.18
7.3.10.0040.00418.01
7.3.00.0000.00818.13

preferences:
57.44 ms | 401 KiB | 5 Q