3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pattern = "#^/([a-z]{2})/([a-zA-Z0-9_-]++)/([a-zA-Z0-9_-]++)/(.*/)?+[/]{0,1}$#"; $pattern = "#^/([a-zA-Z0-9_-]+)(/[^/]+)?+$#"; $subject = '/login/foo/bar/'; var_dump(preg_match($pattern, $subject, $matches), $matches); $subject = '/login'; var_dump(preg_match($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)
8.3.40.0070.00718.71
8.3.30.0070.01019.00
8.3.20.0110.00420.31
8.3.10.0050.00323.70
8.3.00.0070.00020.80
8.2.170.0140.00722.96
8.2.160.0030.01020.34
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0110.00421.04
8.2.110.0030.00622.33
8.2.100.0070.00420.40
8.2.90.0040.00419.05
8.2.80.0080.00017.97
8.2.70.0000.00917.75
8.2.60.0040.00417.80
8.2.50.0060.00318.07
8.2.40.0040.00419.84
8.2.30.0040.00418.35
8.2.20.0050.00317.84
8.2.10.0080.00018.03
8.2.00.0080.00017.79
8.1.270.0080.00022.05
8.1.260.0000.00726.35
8.1.250.0060.00328.09
8.1.240.0030.00622.05
8.1.230.0070.00419.24
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00817.38
8.1.180.0030.00618.10
8.1.170.0000.00818.57
8.1.160.0050.00221.98
8.1.150.0040.00418.61
8.1.140.0000.00817.55
8.1.130.0000.00817.81
8.1.120.0040.00417.55
8.1.110.0050.00217.59
8.1.100.0040.00417.46
8.1.90.0080.00017.59
8.1.80.0070.00317.56
8.1.70.0030.00317.51
8.1.60.0000.00817.66
8.1.50.0000.00817.61
8.1.40.0040.00417.51
8.1.30.0000.00917.73
8.1.20.0080.00017.70
8.1.10.0040.00417.60
8.1.00.0070.00017.65
8.0.300.0040.00418.77
8.0.290.0000.00916.75
8.0.280.0000.00718.46
8.0.270.0000.00717.10
8.0.260.0030.00317.19
8.0.250.0030.00316.96
8.0.240.0070.00016.94
8.0.230.0000.00717.05
8.0.220.0030.00316.97
8.0.210.0000.00716.87
8.0.200.0040.00417.11
8.0.190.0070.00416.91
8.0.180.0000.00917.02
8.0.170.0000.00816.90
8.0.160.0040.00416.86
8.0.150.0050.00216.81
8.0.140.0070.00016.87
8.0.130.0000.00513.39
8.0.120.0050.00316.95
8.0.110.0050.00216.94
8.0.100.0000.00716.83
8.0.90.0040.00416.97
8.0.80.0060.00916.91
8.0.70.0040.00416.92
8.0.60.0050.00217.03
8.0.50.0000.00716.97
8.0.30.0110.01217.13
8.0.20.0120.00817.40
8.0.10.0030.00516.92
8.0.00.0100.00816.89
7.4.330.0000.00515.05
7.4.320.0070.00016.67
7.4.300.0000.00616.73
7.4.290.0040.00416.73
7.4.280.0030.00316.73
7.4.270.0000.00716.73
7.4.260.0080.00016.75
7.4.250.0080.00016.72
7.4.240.0050.00216.66
7.4.230.0030.00316.69
7.4.220.0060.01216.63
7.4.210.0100.01016.79
7.4.200.0030.00316.63
7.4.160.0090.01216.68
7.4.150.0080.00817.40
7.4.140.0110.00617.86
7.4.130.0130.00816.69
7.4.120.0130.00716.60
7.4.110.0090.00916.52
7.4.100.0160.00816.45
7.4.90.0190.00416.48
7.4.80.0100.00719.39
7.4.70.0000.01616.52
7.4.60.0090.00916.54
7.4.50.0000.00516.51
7.4.40.0060.00916.53
7.4.30.0100.00616.71
7.4.00.0070.01115.03
7.3.330.0000.00513.26
7.3.320.0050.00013.02
7.3.310.0030.00316.14
7.3.300.0030.00316.31
7.3.290.0030.01316.32
7.3.280.0110.00616.33
7.3.270.0150.00317.40
7.3.260.0100.00716.49
7.3.250.0110.00816.40
7.3.240.0170.00016.43
7.3.230.0040.01216.39
7.3.210.0100.00716.32
7.3.200.0090.00919.39
7.3.190.0110.00716.41
7.3.180.0100.01016.71
7.3.170.0150.00016.32
7.3.160.0120.00316.60
7.3.120.0060.01015.18
7.3.10.0000.01416.65
7.3.00.0100.00716.66
7.2.330.0030.01516.59
7.2.320.0070.01716.46
7.2.310.0120.00616.59
7.2.300.0060.00916.50
7.2.290.0110.00816.59
7.2.130.0000.01016.93
7.2.120.0030.01416.88
7.2.110.0040.00716.68
7.2.100.0120.00316.91
7.2.90.0030.01417.08
7.2.80.0000.01316.80
7.2.70.0000.01417.10
7.2.60.0040.01016.91
7.2.50.0070.01017.00
7.2.40.0070.00716.99
7.2.30.0030.01016.91
7.2.20.0070.00716.62
7.2.10.0070.01016.82
7.2.00.0060.00618.26
7.1.250.0040.01115.78
7.1.200.0200.00715.62
7.1.100.0060.00618.21
7.1.70.0000.00717.42
7.1.60.0100.01619.70
7.1.50.0130.01016.98
7.1.00.0070.07322.36
7.0.200.0000.00816.79
7.0.140.0070.07321.97
7.0.100.0370.05019.93
7.0.90.0100.04719.86
7.0.80.0100.08319.94
7.0.70.0300.04319.85
7.0.60.0030.08719.91
7.0.50.0300.04320.39
7.0.40.0030.06320.11
7.0.30.0100.03720.05
7.0.20.0070.04020.13
7.0.10.0100.04020.04
7.0.00.0030.04019.95
5.6.280.0070.07020.92
5.6.250.0030.04320.68
5.6.240.0070.08020.63
5.6.230.0000.05320.59
5.6.220.0030.04320.73
5.6.210.0170.06720.65
5.6.200.0170.06721.02
5.6.190.0100.04321.04
5.6.180.0030.05721.07
5.6.170.0030.04321.06
5.6.160.0000.03721.07
5.6.150.0070.03721.08
5.6.140.0030.04021.13
5.6.130.0030.03321.07
5.6.120.0000.03721.00
5.6.110.0070.03321.11
5.6.100.0030.03321.04
5.6.90.0130.02721.08
5.6.80.0030.03320.29
5.6.70.0030.03320.43
5.6.60.0000.04020.54
5.6.50.0030.04320.48
5.6.40.0000.04320.36
5.6.30.0030.04020.40
5.6.20.0070.04020.43
5.6.10.0000.04320.29
5.6.00.0070.03320.37
5.5.380.0100.04020.54
5.5.370.0030.04320.56
5.5.360.0030.05320.40
5.5.350.0070.05020.45
5.5.340.0030.07020.91
5.5.330.0100.08020.73
5.5.320.0030.04320.92
5.5.310.0070.04020.72
5.5.300.0070.04320.82
5.5.290.0030.04320.82
5.5.280.0070.04020.72
5.5.270.0130.02720.86
5.5.260.0070.03320.79
5.5.250.0030.03320.63
5.5.240.0070.03020.02
5.5.230.0030.03720.20
5.5.220.0100.03720.14
5.5.210.0000.04720.20
5.5.200.0030.05020.26
5.5.190.0030.04020.20
5.5.180.0070.03720.27
5.5.160.0100.03320.07
5.5.150.0000.03320.22
5.5.140.0100.06320.16
5.5.130.0100.03320.07
5.5.120.0030.04019.97
5.5.110.0100.04020.23
5.5.100.0030.04020.11
5.5.90.0000.05019.96
5.5.80.0000.05020.06
5.5.70.0100.04720.05
5.5.60.0000.04020.02
5.5.50.0100.05320.13
5.5.40.0070.03720.13
5.5.30.0070.03720.13
5.5.20.0030.04020.04
5.5.10.0000.04320.13
5.5.00.0030.04020.04
5.4.450.0070.03319.38
5.4.440.0070.03019.36
5.4.430.0030.03319.46
5.4.420.0100.02719.46
5.4.410.0030.03318.95
5.4.400.0000.04319.06
5.4.390.0070.03019.05
5.4.380.0100.03718.90
5.4.370.0030.03319.12
5.4.360.0000.04319.12
5.4.350.0000.04018.84
5.4.340.0030.04018.82
5.4.320.0000.03719.03
5.4.310.0030.03018.97
5.4.300.0000.05019.14
5.4.290.0030.03719.05
5.4.280.0070.03318.78
5.4.270.0000.04318.90
5.4.260.0030.06019.05
5.4.250.0000.04019.09
5.4.240.0000.05719.09
5.4.230.0070.04319.13
5.4.220.0030.03719.11
5.4.210.0070.04019.22
5.4.200.0070.03319.03
5.4.190.0030.03719.08
5.4.180.0030.03718.79
5.4.170.0030.03719.06
5.4.160.0070.03019.02
5.4.150.0000.04318.94
5.4.140.0070.03016.32
5.4.130.0000.04016.07
5.4.120.0000.04016.22
5.4.110.0030.03716.32
5.4.100.0030.03016.21
5.4.90.0030.03016.27
5.4.80.0070.02716.19
5.4.70.0000.04316.31
5.4.60.0130.03016.33
5.4.50.0030.05016.35
5.4.40.0030.06716.37
5.4.30.0000.04716.41
5.4.20.0000.04016.31
5.4.10.0030.03716.39
5.4.00.0000.04315.75
5.3.290.0070.03314.48
5.3.280.0000.04014.60
5.3.270.0030.03714.55
5.3.260.0070.04014.55
5.3.250.0000.03314.59
5.3.240.0000.03314.60
5.3.230.0030.03714.58
5.3.220.0000.03314.42
5.3.210.0030.03714.38
5.3.200.0070.03314.54
5.3.190.0170.02714.51
5.3.180.0000.03314.55
5.3.170.0000.05014.40
5.3.160.0030.05314.41
5.3.150.0070.05314.38
5.3.140.0070.04314.54
5.3.130.0070.03714.51
5.3.120.0100.03714.36
5.3.110.0030.04014.54
5.3.100.0030.04013.97
5.3.90.0000.04313.88
5.3.80.0030.03713.98
5.3.70.0030.07713.97
5.3.60.0000.05013.96
5.3.50.0000.04313.88
5.3.40.0070.03313.95
5.3.30.0070.04013.66
5.3.20.0030.05013.55
5.3.10.0000.03713.66
5.3.00.0030.04313.61
5.2.170.0000.03311.19
5.2.160.0000.03011.15
5.2.150.0030.03011.19
5.2.140.0030.02711.17
5.2.130.0070.02311.15
5.2.120.0070.02311.09
5.2.110.0030.02710.89
5.2.100.0030.02711.09
5.2.90.0000.03311.09
5.2.80.0070.02310.94
5.2.70.0070.02311.14
5.2.60.0070.02310.99
5.2.50.0000.03011.00
5.2.40.0030.03010.84
5.2.30.0070.02311.03
5.2.20.0070.02310.96
5.2.10.0030.03010.92
5.2.00.0030.04010.75
5.1.60.0200.01310.47
5.1.50.0000.03310.47
5.1.40.0000.02710.47
5.1.30.0000.03010.47
5.1.20.0000.02710.47
5.1.10.0000.02710.47
5.1.00.0000.02710.47
5.0.50.0030.02010.47
5.0.40.0000.02310.47
5.0.30.0000.02710.47
5.0.20.0000.02010.47
5.0.10.0030.02010.47
5.0.00.0000.02710.47
4.4.90.0070.01010.47
4.4.80.0030.01310.47
4.4.70.0000.02010.47
4.4.60.0000.02010.47
4.4.50.0030.02010.47
4.4.40.0070.02310.47
4.4.30.0000.01710.47
4.4.20.0030.01310.47
4.4.10.0030.01310.47
4.4.00.0030.02310.47
4.3.110.0000.01710.47
4.3.100.0030.02010.47
4.3.90.0030.01710.47
4.3.80.0000.03310.47
4.3.70.0030.02010.47
4.3.60.0000.02010.47
4.3.50.0030.01310.47
4.3.40.0030.02310.47
4.3.30.0000.02010.47
4.3.20.0000.03010.47
4.3.10.0000.02010.47
4.3.00.0000.01310.47

preferences:
45.52 ms | 400 KiB | 5 Q