3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pattern = "#^/([a-z]{2})/([a-zA-Z0-9_-]++)/([a-zA-Z0-9_-]++)/(/.*+)?+[/]{0,1}$#" ; $subject = '/en/user/login/foo/'; var_dump(preg_match($pattern, $subject, $matches), $matches); $subject = '/en/user/login'; var_dump(preg_match($pattern, $subject, $matches), $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)
8.3.60.0140.00418.43
8.3.50.0100.01021.21
8.3.40.0100.01018.79
8.3.30.0040.01120.17
8.3.20.0060.00320.34
8.3.10.0050.00321.97
8.3.00.0040.00422.57
8.2.180.0070.00718.50
8.2.170.0110.00422.96
8.2.160.0030.01020.46
8.2.150.0040.00424.18
8.2.140.0090.00924.66
8.2.130.0040.00426.16
8.2.120.0080.00019.78
8.2.110.0100.00720.52
8.2.100.0080.00417.91
8.2.90.0000.00819.08
8.2.80.0030.00519.28
8.2.70.0060.00317.75
8.2.60.0000.00917.90
8.2.50.0030.00618.07
8.2.40.0000.00818.15
8.2.30.0000.00719.47
8.2.20.0040.00617.73
8.2.10.0070.00017.65
8.2.00.0000.00817.69
8.1.280.0070.01425.92
8.1.270.0100.01020.15
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.47
8.1.230.0060.00620.96
8.1.220.0030.00618.77
8.1.210.0000.00918.90
8.1.200.0060.00317.48
8.1.190.0040.00417.30
8.1.180.0000.00818.10
8.1.170.0040.00418.84
8.1.160.0050.00318.90
8.1.150.0060.00318.64
8.1.140.0080.00017.44
8.1.130.0040.00417.81
8.1.120.0000.00817.53
8.1.110.0000.01017.54
8.1.100.0080.00017.55
8.1.90.0080.00017.48
8.1.80.0000.00717.52
8.1.70.0080.00017.54
8.1.60.0060.00317.59
8.1.50.0100.00017.59
8.1.40.0050.00217.50
8.1.30.0030.00517.75
8.1.20.0000.00817.63
8.1.10.0040.00417.63
8.1.00.0000.00817.53
8.0.300.0060.00319.89
8.0.290.0000.00716.92
8.0.280.0040.00418.32
8.0.270.0000.00717.23
8.0.260.0030.00316.91
8.0.250.0070.00017.13
8.0.240.0000.00717.03
8.0.230.0000.00716.99
8.0.220.0080.00016.93
8.0.210.0030.00316.98
8.0.200.0030.00316.96
8.0.190.0000.00717.01
8.0.180.0000.00716.91
8.0.170.0090.00017.06
8.0.160.0040.00417.04
8.0.150.0050.00317.01
8.0.140.0040.00416.84
8.0.130.0000.00613.36
8.0.120.0040.00416.93
8.0.110.0000.00816.91
8.0.100.0070.00016.98
8.0.90.0000.00816.85
8.0.80.0000.01516.92
8.0.70.0030.00617.02
8.0.60.0040.00417.01
8.0.50.0000.00716.91
8.0.30.0080.01017.11
8.0.20.0100.00917.40
8.0.10.0060.00316.98
8.0.00.0070.01016.74
7.4.330.0060.00015.00
7.4.320.0030.00316.73
7.4.300.0060.00016.61
7.4.290.0070.00016.66
7.4.280.0000.00716.72
7.4.270.0030.00316.56
7.4.260.0000.00716.62
7.4.250.0030.00516.72
7.4.240.0030.00516.72
7.4.230.0030.00516.77
7.4.220.0120.01316.82
7.4.210.0100.00516.74
7.4.200.0030.00316.57
7.4.190.0000.00816.72
7.4.160.0080.00816.78
7.4.150.0150.00317.40
7.4.140.0080.01317.86
7.4.130.0090.01216.61
7.4.120.0070.01016.63
7.4.110.0140.00316.46
7.4.100.0170.00416.59
7.4.90.0150.00516.48
7.4.80.0100.00719.39
7.4.70.0110.01116.73
7.4.60.0100.00716.49
7.4.50.0000.00616.37
7.4.40.0080.01122.77
7.4.30.0070.01016.59
7.4.00.0070.00715.19
7.3.330.0030.00313.04
7.3.320.0030.00313.01
7.3.310.0000.00716.15
7.3.300.0040.00416.21
7.3.290.0060.00916.24
7.3.280.0080.01016.29
7.3.270.0120.00617.40
7.3.260.0060.01216.40
7.3.250.0100.00916.41
7.3.240.0070.01416.29
7.3.230.0090.00916.55
7.3.210.0150.00816.71
7.3.200.0160.00319.39
7.3.190.0110.00716.39
7.3.180.0060.01016.62
7.3.170.0090.00916.52
7.3.160.0100.00616.30
7.3.120.0070.01014.82
7.2.330.0100.00716.55
7.2.320.0100.01016.44
7.2.310.0000.01816.55
7.2.300.0070.01016.54
7.2.290.0060.01916.56
7.2.110.0200.00316.55
7.2.100.0120.01216.51
7.2.90.0160.00816.65
7.2.80.0150.01116.61
7.2.70.0000.02716.52
7.2.60.0130.01116.91
7.2.50.0230.00916.88
7.2.40.0240.00316.54
7.2.30.0120.01216.91
7.2.20.0160.00816.62
7.2.10.0180.00816.53
7.2.00.0020.01318.22
7.1.230.0170.00915.83
7.1.220.0190.00615.88
7.1.210.0150.01115.89
7.1.200.0040.01715.66
7.1.190.0090.01515.72
7.1.180.0100.01415.81
7.1.170.0050.01515.89
7.1.160.0150.00815.47
7.1.150.0250.00315.74
7.1.140.0120.01215.96
7.1.130.0110.01115.98
7.1.120.0150.01215.95
7.1.110.0250.00015.54
7.1.100.0090.01016.92
7.1.90.0190.00615.90
7.1.80.0170.00315.69
7.1.70.0130.00716.77
7.1.60.0140.01317.63
7.1.50.0110.01616.48
7.1.40.0120.00616.11
7.1.30.0170.00916.05
7.1.20.0250.00715.98
7.1.10.0200.00415.95
7.1.00.0080.02319.11
7.0.310.0000.02015.04
7.0.300.0180.00615.58
7.0.290.0150.00515.57
7.0.280.0180.00415.25
7.0.270.0190.00315.38
7.0.260.0180.00315.22
7.0.250.0120.00915.63
7.0.240.0160.00815.49
7.0.230.0140.00715.45
7.0.220.0140.00715.68
7.0.210.0090.01315.66
7.0.200.0180.00915.21
7.0.190.0170.00715.43
7.0.180.0090.01415.38
7.0.170.0180.00715.57
7.0.160.0140.00815.43
7.0.150.0120.00915.50
7.0.140.0070.04618.86
7.0.130.0130.01015.55
7.0.120.0140.00715.25
7.0.110.0160.00515.68
7.0.100.0180.00815.52
7.0.90.0160.00515.19
7.0.80.0130.01115.44
7.0.70.0090.01415.39
7.0.60.0080.02717.73
7.0.50.0090.03316.62
7.0.40.0130.02816.80
7.0.30.0210.03316.87
7.0.20.0170.02916.78
7.0.10.0160.05016.84
7.0.00.0170.03516.79
5.6.380.0180.00414.26
5.6.370.0120.01113.84
5.6.360.0180.00514.01
5.6.350.0080.01314.07
5.6.340.0200.00814.44
5.6.330.0140.01413.93
5.6.320.0210.00014.29
5.6.310.0140.01414.16
5.6.300.0220.00414.20
5.6.290.0230.00014.51
5.6.280.0050.04417.54
5.6.270.0110.01114.46
5.6.260.0080.01214.32
5.6.250.0090.01314.17
5.6.240.0160.01013.94
5.6.230.0000.02414.18
5.6.220.0150.00913.96
5.6.210.0110.02517.39
5.6.200.0100.02516.18
5.6.190.0130.04417.14
5.6.180.0190.03117.48
5.6.170.0210.04317.39
5.6.160.0190.02717.33
5.6.150.0210.02116.06
5.6.140.0200.04116.22
5.6.130.0160.03316.26
5.6.120.0220.04117.63
5.6.110.0220.04117.62
5.6.100.0200.04217.47
5.6.90.0220.03817.55
5.6.80.0190.03617.27
5.6.70.0330.00613.92
5.6.60.0160.01314.05
5.6.50.0150.00414.31
5.6.40.0150.00814.34
5.6.30.0050.01913.91
5.6.20.0120.00914.02
5.6.10.0160.00613.84
5.6.00.0170.00514.08
5.5.380.0000.01410.87
5.5.370.0100.00610.89
5.5.360.0120.00411.03
5.5.350.0050.04315.70
5.5.340.0080.02814.34
5.5.330.0050.02515.71
5.5.320.0190.04515.45
5.5.310.0240.02315.69
5.5.300.0160.03014.47
5.5.290.0100.04714.47
5.5.280.0140.02015.92
5.5.270.0160.04215.73
5.5.260.0160.03515.89
5.5.250.0120.04515.55
5.5.240.0260.03515.55
5.5.230.0160.00010.87
5.5.220.0110.00611.01
5.5.210.0070.00710.87
5.5.200.0170.00310.90
5.5.190.0070.00710.85
5.5.180.0060.01210.93
5.5.170.0200.00013.96
5.5.160.0080.00410.71
5.5.150.0040.01010.98
5.5.140.0110.00310.71
5.5.130.0140.00410.79
5.5.120.0040.01210.95
5.5.110.0050.00910.79
5.5.100.0120.00410.66
5.5.90.0060.00610.62
5.5.80.0120.00310.90
5.5.70.0110.00610.84
5.5.60.0060.00810.81
5.5.50.0080.00410.80
5.5.40.0090.00311.01
5.5.30.0090.00510.75
5.5.20.0000.01310.89
5.5.10.0150.00011.00
5.5.00.0090.00910.55
5.4.450.0130.03615.18
5.4.440.0150.04115.18
5.4.430.0170.04314.99
5.4.420.0220.03815.33
5.4.410.0180.02515.11
5.4.400.0160.03915.07
5.4.390.0170.03514.93
5.4.380.0070.03315.09
5.4.370.0140.02815.04
5.4.360.0100.02715.07
5.4.350.0130.03714.84
5.4.340.0150.02415.02
5.4.330.0090.00410.75
5.4.320.0130.03914.91
5.4.310.0080.03014.98
5.4.300.0150.04015.01
5.4.290.0120.04114.90
5.4.280.0140.02515.06
5.4.270.0140.03115.05
5.4.260.0170.02715.11
5.4.250.0130.02215.02
5.4.240.0130.02615.07
5.4.230.0190.03814.94
5.4.220.0190.03114.98
5.4.210.0120.03014.77
5.4.200.0190.03615.12
5.4.190.0120.03815.06
5.4.180.0180.04014.93
5.4.170.0220.02314.84
5.4.160.0170.03214.82
5.4.150.0120.03515.01
5.4.140.0110.02413.59
5.4.130.0120.03913.50
5.4.120.0130.03913.75
5.4.110.0130.03013.60
5.4.100.0140.04113.67
5.4.90.0130.03213.61
5.4.80.0120.03813.56
5.4.70.0140.02113.52
5.4.60.0100.04413.60
5.4.50.0160.02813.69
5.4.40.0130.03813.62
5.4.30.0170.03513.65
5.4.20.0190.03313.69
5.4.10.0090.03713.64
5.4.00.0120.02513.31
5.3.290.0140.02012.49
5.3.280.0140.03912.50
5.3.270.0160.02012.43
5.3.260.0190.03912.45
5.3.250.0170.02012.38
5.3.240.0050.03012.46
5.3.230.0150.03412.38
5.3.220.0170.02512.41
5.3.210.0110.04312.52
5.3.200.0160.02412.25
5.3.190.0160.03712.42
5.3.180.0100.03112.43
5.3.170.0110.02512.57
5.3.160.0150.03912.43
5.3.150.0160.02512.59
5.3.140.0170.01912.50
5.3.130.0090.02712.54
5.3.120.0160.03712.42
5.3.110.0140.04012.40
5.3.100.0150.03712.22
5.3.90.0140.03912.26
5.3.80.0140.04312.00
5.3.70.0140.03912.12
5.3.60.0160.03612.10
5.3.50.0150.02112.10
5.3.40.0250.02712.13
5.3.30.0160.03712.09
5.3.20.0150.03412.02
5.3.10.0220.02211.80
5.3.00.0170.03611.83
5.2.170.0110.03310.74
5.2.160.0180.01710.75
5.2.150.0140.03210.74
5.2.140.0140.02710.74
5.2.130.0150.02710.74
5.2.120.0140.02710.74
5.2.110.0070.02410.74
5.2.100.0100.03410.74
5.2.90.0170.02810.74
5.2.80.0160.02810.74
5.2.70.0150.03010.74
5.2.60.0120.03510.74
5.2.50.0110.02810.74
5.2.40.0100.03210.74
5.2.30.0100.03210.74
5.2.20.0070.03610.74
5.2.10.0160.02410.74
5.2.00.0130.02010.74
5.1.60.0110.02310.74
5.1.50.0120.01710.74
5.1.40.0130.02610.74
5.1.30.0140.02410.74
5.1.20.0140.02010.74
5.1.10.0120.02910.74
5.1.00.0120.02710.74
5.0.50.0050.01910.74
5.0.40.0060.02410.74
5.0.30.0030.02210.74
5.0.20.0050.02410.74
5.0.10.0060.01910.74
5.0.00.0050.03610.74
4.4.90.0040.01910.74
4.4.80.0060.01910.74
4.4.70.0050.01710.74
4.4.60.0050.01810.74
4.4.50.0020.02510.74
4.4.40.0030.03210.74
4.4.30.0030.02110.74
4.4.20.0020.02210.74
4.4.10.0060.02110.74
4.4.00.0050.02710.74
4.3.110.0040.02110.74
4.3.100.0030.01710.74
4.3.90.0070.01910.74
4.3.80.0040.03010.74
4.3.70.0050.01810.74
4.3.60.0040.02010.74
4.3.50.0060.01710.74
4.3.40.0090.02510.74
4.3.30.0000.01710.74
4.3.20.0040.01710.74
4.3.10.0000.01410.74
4.3.00.0030.00810.74

preferences:
50.94 ms | 401 KiB | 5 Q