3v4l.org

run code in 300+ PHP versions simultaneously
<?php $routes = [ '/path/(\d+)/new/upload$', '/path/selectable_ajax_placements/(\w+)/(\d+)', '/path/anotherpath/to/(\d+)/from/([\d\-\_]+)/to/([\d\-\_]+)$', '/path/list$', ]; foreach ($routes as $route) { echo preg_replace('#/([^/$]*?[^/a-z0-9_\-][^/$]*)(?=/|$|\$)#i', '/<regex>', $route), "\n"; }

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)
8.3.60.0040.01118.56
8.3.50.0070.00821.21
8.3.40.0090.00918.70
8.3.30.0100.00320.15
8.3.20.0030.00520.25
8.3.10.0030.00520.90
8.3.00.0040.00422.27
8.2.180.0190.00316.50
8.2.170.0040.01122.96
8.2.160.0140.00422.38
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00321.08
8.2.110.0090.00019.27
8.2.100.0060.00717.91
8.2.90.0080.00018.95
8.2.80.0000.00817.97
8.2.70.0040.00417.62
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0000.00818.15
8.2.30.0000.00719.35
8.2.20.0000.00817.87
8.2.10.0030.00617.76
8.2.00.0080.00017.73
8.1.280.0120.00625.92
8.1.270.0040.01123.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0070.01122.45
8.1.230.0070.00421.11
8.1.220.0000.00918.77
8.1.210.0030.00619.06
8.1.200.0040.00417.47
8.1.190.0000.00817.52
8.1.180.0000.00818.10
8.1.170.0000.00818.73
8.1.160.0040.00418.77
8.1.150.0050.00318.68
8.1.140.0050.00317.61
8.1.130.0070.00017.90
8.1.120.0030.00617.67
8.1.110.0110.00017.63
8.1.100.0000.00817.61
8.1.90.0000.00717.60
8.1.80.0000.00817.69
8.1.70.0000.00717.57
8.1.60.0090.00017.79
8.1.50.0070.00017.73
8.1.40.0040.00417.73
8.1.30.0040.00417.69
8.1.20.0030.00617.75
8.1.10.0090.00017.58
8.1.00.0000.00817.60
8.0.300.0070.00019.88
8.0.290.0080.00017.18
8.0.280.0030.00318.49
8.0.270.0040.00417.29
8.0.260.0000.00816.95
8.0.250.0070.00017.16
8.0.240.0060.00317.10
8.0.230.0070.00017.13
8.0.220.0000.00816.93
8.0.210.0040.00416.92
8.0.200.0000.00717.09
8.0.190.0070.00017.12
8.0.180.0050.00316.98
8.0.170.0050.00317.01
8.0.160.0070.00017.07
8.0.150.0030.00317.03
8.0.140.0000.00717.05
8.0.130.0030.00613.45
8.0.120.0080.00017.04
8.0.110.0050.00217.07
8.0.100.0080.00017.09
8.0.90.0080.00016.84
8.0.80.0070.01417.01
8.0.70.0070.00017.12
8.0.60.0000.00717.08
8.0.50.0080.00016.95
8.0.30.0170.00517.11
8.0.20.0090.01117.40
8.0.10.0040.00417.23
8.0.00.0090.01017.10
7.4.330.0070.00014.91
7.4.320.0030.00316.70
7.4.300.0000.00616.82
7.4.290.0070.00016.65
7.4.280.0050.00216.71
7.4.270.0000.00716.87
7.4.260.0060.00013.52
7.4.250.0000.00816.79
7.4.240.0020.00516.85
7.4.230.0030.00316.90
7.4.220.0090.00916.79
7.4.210.0050.01116.87
7.4.200.0000.00716.62
7.4.190.0000.00716.99
7.4.160.0100.00716.39
7.4.150.0090.00917.40
7.4.140.0030.01617.86
7.4.130.0130.00416.70
7.4.120.0070.00916.82
7.4.110.0030.01316.54
7.4.100.0230.00016.72
7.4.90.0130.00616.50
7.4.80.0090.00919.39
7.4.70.0060.00916.79
7.4.60.0110.00516.87
7.4.50.0030.00516.47
7.4.40.0070.01022.77
7.4.30.0100.00616.72
7.4.00.0040.01115.15
7.3.330.0000.00613.21
7.3.320.0030.00313.29
7.3.310.0000.00616.28
7.3.300.0040.00416.46
7.3.290.0050.00816.47
7.3.280.0090.00816.42
7.3.270.0000.01817.40
7.3.260.0080.01018.24
7.3.250.0130.00616.51
7.3.240.0100.00716.85
7.3.230.0090.00916.59
7.3.210.0060.01116.48
7.3.200.0110.01119.39
7.3.190.0100.01016.74
7.3.180.0030.01316.46
7.3.170.0030.01316.61
7.3.160.0130.00316.77
7.3.120.0070.00715.20
7.3.10.0070.00316.92
7.3.00.0120.00016.79
7.2.330.0120.00616.77
7.2.320.0100.01316.75
7.2.310.0110.01116.84
7.2.300.0030.01516.63
7.2.290.0160.00016.61
7.2.130.0050.00517.09
7.2.120.0050.00517.02
7.2.110.0110.00317.02
7.2.100.0000.01617.10
7.2.90.0000.00816.91
7.2.80.0120.00317.11
7.2.70.0170.00317.06
7.2.60.0080.00816.98
7.2.50.0110.00617.01
7.2.40.0070.00716.93
7.2.30.0070.00716.86
7.2.20.0100.00016.73
7.2.10.0140.00016.82
7.2.00.0170.00518.18
7.1.250.0000.01016.08
7.1.240.0000.00915.96
7.1.230.0030.01215.95
7.1.220.0060.00616.03
7.1.210.0070.00415.81
7.1.200.0060.01016.02
7.1.190.0070.01015.82
7.1.180.0060.00315.86
7.1.170.0060.00615.90
7.1.160.0070.01115.58
7.1.150.0070.00716.03
7.1.140.0040.00416.04
7.1.130.0080.00016.05
7.1.120.0060.00616.16
7.1.110.0030.01016.15
7.1.100.0030.00717.05
7.1.90.0190.00316.12
7.1.80.0030.00616.02
7.1.70.0050.00616.52
7.1.60.0100.00817.53
7.1.50.0050.01216.47
7.1.40.0040.01115.99
7.1.30.0030.00615.91
7.1.20.0090.00016.06
7.1.10.0060.00615.98
7.1.00.0050.01819.21
7.0.330.0040.00815.44
7.0.320.0030.01015.32
7.0.310.0030.01015.45
7.0.300.0000.00815.60
7.0.290.0070.01015.78
7.0.280.0030.01215.55
7.0.270.0060.00615.37
7.0.260.0030.01015.43
7.0.250.0070.00715.79
7.0.240.0060.00915.62
7.0.230.0030.00915.60
7.0.220.0060.00915.59
7.0.210.0040.00715.22
7.0.200.0090.00715.35
7.0.190.0030.01015.32
7.0.180.0030.01315.68
7.0.170.0150.00015.55
7.0.160.0030.01015.41
7.0.150.0030.00615.69
7.0.140.0110.03518.88
7.0.130.0070.00715.34
7.0.120.0100.00615.43
7.0.110.0060.00915.77
7.0.100.0030.02318.71
7.0.90.0070.04018.72
7.0.80.0040.04418.78
7.0.70.0060.04718.60
7.0.60.0070.04118.63
7.0.50.0020.04618.79
7.0.40.0120.03117.01
7.0.30.0100.04416.80
7.0.20.0030.04716.92
7.0.10.0130.03816.95
7.0.00.0070.03316.86
5.6.380.0000.01513.85
5.6.370.0040.00414.22
5.6.360.0000.00914.29
5.6.350.0060.00614.46
5.6.340.0070.00714.48
5.6.330.0000.01514.24
5.6.320.0100.00314.25
5.6.310.0110.00414.30
5.6.300.0040.00814.53
5.6.290.0100.00314.64
5.6.280.0050.04317.79
5.6.270.0060.00914.16
5.6.260.0070.01114.25
5.6.250.0070.04317.47
5.6.240.0070.04017.52
5.6.230.0070.02817.57
5.6.220.0080.02717.46
5.6.210.0080.04517.45
5.6.200.0090.04417.82
5.6.190.0090.04017.61
5.6.180.0070.02517.66
5.6.170.0080.04317.51
5.6.160.0050.04017.82
5.6.150.0070.04517.63
5.6.140.0030.02617.65
5.6.130.0120.04017.68
5.6.120.0140.02317.77
5.6.110.0080.02817.65
5.6.100.0030.04817.65
5.6.90.0100.04217.69
5.6.80.0090.04017.33
5.6.70.0100.02317.26
5.6.60.0090.04117.33
5.6.50.0140.03717.48
5.6.40.0060.04917.44
5.6.30.0050.04217.25
5.6.20.0100.02317.28
5.6.10.0130.03717.28
5.6.00.0070.04217.30
5.5.380.0000.03615.85
5.5.370.0080.04015.78
5.5.360.0030.04115.81
5.5.350.0050.04515.80
5.5.340.0030.04215.86
5.5.330.0050.02715.96
5.5.320.0030.03315.88
5.5.310.0060.04015.77
5.5.300.0030.04316.05
5.5.290.0080.02515.85
5.5.280.0070.03215.96
5.5.270.0030.04515.92
5.5.260.0020.04515.86
5.5.250.0100.02615.74
5.5.240.0080.03415.62
5.5.230.0030.03715.72
5.5.220.0070.04215.53
5.5.210.0110.03715.57
5.5.200.0110.03815.67
5.5.190.0030.02315.52
5.5.180.0020.02915.53
5.5.170.0170.00711.14
5.5.160.0020.02815.72
5.5.150.0110.03315.53
5.5.140.0080.02315.72
5.5.130.0030.04215.53
5.5.120.0080.04415.64
5.5.110.0070.04215.38
5.5.100.0030.04215.39
5.5.90.0030.02515.66
5.5.80.0130.03815.43
5.5.70.0080.04715.45
5.5.60.0080.04215.54
5.5.50.0030.04015.45
5.5.40.0070.03015.55
5.5.30.0070.03715.42
5.5.20.0050.04615.50
5.5.10.0100.03515.46
5.5.00.0120.03715.52
5.4.450.0080.03715.16
5.4.440.0040.04315.17
5.4.430.0020.02415.12
5.4.420.0090.04415.10
5.4.410.0090.02415.21
5.4.400.0050.04315.14
5.4.390.0080.04014.90
5.4.380.0080.03514.96
5.4.370.0110.02215.06
5.4.360.0080.03714.93
5.4.350.0090.04014.88
5.4.340.0060.02615.01
5.4.330.0130.00010.87
5.4.320.0080.03815.03
5.4.310.0180.03714.96
5.4.300.0060.04315.04
5.4.290.0120.03714.95
5.4.280.0120.02014.89
5.4.270.0090.03514.89
5.4.260.0190.03515.12
5.4.250.0200.04114.83
5.4.240.0210.02315.06
5.4.230.0150.03414.96
5.4.220.0150.03314.96
5.4.210.0070.04214.91
5.4.200.0090.03714.70
5.4.190.0110.03714.95
5.4.180.0050.04114.80
5.4.170.0070.03714.97
5.4.160.0070.03514.85
5.4.150.0090.01814.80
5.4.140.0100.03213.74
5.4.130.0040.02413.60
5.4.120.0030.02013.72
5.4.110.0070.03013.59
5.4.100.0070.01813.61
5.4.90.0060.02313.73
5.4.80.0070.01513.52
5.4.70.0090.03613.56
5.4.60.0070.02213.70
5.4.50.0080.01813.53
5.4.40.0030.02113.63
5.4.30.0000.03113.65
5.4.20.0100.01313.59
5.4.10.0050.02813.73
5.4.00.0070.02813.35
5.3.290.0140.04012.40
5.3.280.0150.04212.30
5.3.270.0050.03812.22
5.3.260.0020.04412.21
5.3.250.0050.03112.34
5.3.240.0050.02012.29
5.3.230.0020.02212.23
5.3.220.0050.02212.34
5.3.210.0000.02312.31
5.3.200.0040.02712.33
5.3.190.0020.02312.30
5.3.180.0080.01812.46
5.3.170.0050.03012.41
5.3.160.0050.02312.42
5.3.150.0030.02312.44
5.3.140.0050.02012.37
5.3.130.0050.01812.34
5.3.120.0080.01312.31
5.3.110.0040.04012.36
5.3.100.0030.01812.04
5.3.90.0040.02412.06
5.3.80.0030.02312.06
5.3.70.0020.02212.06
5.3.60.0090.01712.01
5.3.50.0050.01711.97
5.3.40.0050.02211.89
5.3.30.0030.02012.05
5.3.20.0060.02211.88
5.3.10.0000.02911.81
5.3.00.0030.02311.79
5.2.170.0030.01610.42
5.2.160.0060.01610.43
5.2.150.0040.01610.51
5.2.140.0030.01810.53
5.2.130.0060.01510.53
5.2.120.0000.01910.50
5.2.110.0020.01510.50
5.2.100.0000.01810.51
5.2.90.0020.01610.50
5.2.80.0030.01510.39
5.2.70.0030.01710.42
5.2.60.0050.01310.46
5.2.50.0050.01510.37
5.2.40.0010.01610.38
5.2.30.0050.01310.37
5.2.20.0020.02010.44
5.2.10.0030.01410.42
5.2.00.0030.03110.37
5.1.60.0030.01310.37
5.1.50.0030.01410.37
5.1.40.0020.01510.37
5.1.30.0040.01410.37
5.1.20.0040.01510.37
5.1.10.0020.01410.37
5.1.00.0050.01210.37
5.0.50.0010.01110.37
5.0.40.0000.01410.37
5.0.30.0030.01610.37
5.0.20.0000.01310.37
5.0.10.0020.01110.37
5.0.00.0020.01710.37
4.4.90.0030.00810.37
4.4.80.0040.00910.37
4.4.70.0030.00810.37
4.4.60.0010.01010.37
4.4.50.0000.00910.37
4.4.40.0000.01410.37
4.4.30.0020.00910.37
4.4.20.0000.01010.37
4.4.10.0000.01010.37
4.4.00.0020.01510.37
4.3.110.0020.00910.37
4.3.100.0000.00810.37
4.3.90.0010.00810.37
4.3.80.0020.02610.37
4.3.70.0000.01910.37
4.3.60.0000.01010.37
4.3.50.0020.00810.37
4.3.40.0020.02010.37
4.3.30.0020.01710.37
4.3.20.0010.02110.37
4.3.10.0020.01210.37
4.3.00.0000.02010.37

preferences:
46.83 ms | 401 KiB | 5 Q