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)
8.3.60.0040.01118.39
8.3.50.0100.01221.27
8.3.40.0150.00318.83
8.3.30.0000.01420.16
8.3.20.0040.00420.26
8.3.10.0000.00820.82
8.3.00.0050.00322.46
8.2.180.0120.00318.05
8.2.170.0110.00422.96
8.2.160.0110.00322.21
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0000.00720.97
8.2.110.0030.00620.52
8.2.100.0070.00717.84
8.2.90.0000.00921.03
8.2.80.0040.00719.42
8.2.70.0090.00017.62
8.2.60.0080.00317.80
8.2.50.0040.00819.59
8.2.40.0000.00818.00
8.2.30.0000.00818.09
8.2.20.0040.00417.81
8.2.10.0040.00417.90
8.2.00.0080.00017.72
8.1.280.0040.01225.92
8.1.270.0040.00424.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01022.00
8.1.230.0120.00022.20
8.1.220.0050.00318.77
8.1.210.0040.00419.09
8.1.200.0030.00617.35
8.1.190.0080.00017.52
8.1.180.0060.00318.10
8.1.170.0040.00418.75
8.1.160.0000.00718.97
8.1.150.0080.00018.76
8.1.140.0030.00617.55
8.1.130.0000.00817.86
8.1.120.0000.00717.64
8.1.110.0000.00817.59
8.1.100.0040.00417.61
8.1.90.0040.00417.52
8.1.80.0000.00817.64
8.1.70.0070.00017.50
8.1.60.0000.00917.77
8.1.50.0030.00517.54
8.1.40.0030.00517.61
8.1.30.0040.00417.68
8.1.20.0000.00917.70
8.1.10.0040.00417.59
8.1.00.0080.00017.57
8.0.300.0040.00420.02
8.0.290.0000.00716.88
8.0.280.0080.00018.46
8.0.270.0030.00317.20
8.0.260.0030.00317.05
8.0.250.0040.00417.01
8.0.240.0000.00917.01
8.0.230.0070.00017.10
8.0.220.0050.00316.92
8.0.210.0000.00716.95
8.0.200.0060.00017.04
8.0.190.0000.00717.08
8.0.180.0080.00317.10
8.0.170.0040.00417.09
8.0.160.0040.00417.14
8.0.150.0050.00216.96
8.0.140.0040.00716.99
8.0.130.0000.00513.52
8.0.120.0080.00016.95
8.0.110.0040.00417.06
8.0.100.0000.00717.11
8.0.90.0050.00317.00
8.0.80.0060.01017.09
8.0.70.0040.00417.11
8.0.60.0040.00416.93
8.0.50.0070.00017.05
8.0.30.0090.01017.35
8.0.20.0130.00817.54
8.0.10.0040.00417.21
8.0.00.0120.00616.85
7.4.330.0070.00015.15
7.4.320.0000.00616.74
7.4.300.0070.00016.60
7.4.290.0000.00716.73
7.4.280.0070.00016.81
7.4.270.0030.00316.72
7.4.260.0000.00613.42
7.4.250.0040.00416.61
7.4.240.0020.00516.75
7.4.230.0080.00016.85
7.4.220.0130.01316.78
7.4.210.0110.00416.85
7.4.200.0030.00616.80
7.4.190.0070.00016.68
7.4.160.0080.00816.63
7.4.150.0090.00917.40
7.4.140.0070.00917.86
7.4.130.0100.00616.63
7.4.120.0100.00916.70
7.4.110.0090.01516.63
7.4.100.0090.00916.68
7.4.90.0150.00916.66
7.4.80.0140.00419.39
7.4.70.0120.00316.68
7.4.60.0070.01216.74
7.4.50.0030.00316.63
7.4.40.0060.01022.77
7.4.30.0110.01016.70
7.4.10.0030.01615.07
7.4.00.0040.01314.93
7.3.330.0050.00013.34
7.3.320.0030.00313.25
7.3.310.0040.00416.48
7.3.300.0030.00316.26
7.3.290.0070.00016.32
7.3.280.0080.01116.47
7.3.270.0030.01317.40
7.3.260.0190.00318.24
7.3.250.0110.00616.53
7.3.240.0160.00016.43
7.3.230.0120.00816.46
7.3.210.0120.00416.44
7.3.200.0070.01619.39
7.3.190.0070.01116.52
7.3.180.0100.00716.40
7.3.170.0060.01016.44
7.3.160.0130.00716.51
7.3.130.0070.01014.70
7.3.120.0070.00914.97
7.3.110.0060.01315.07
7.3.100.0030.00914.92
7.3.90.0070.01014.96
7.3.80.0070.00714.95
7.3.70.0000.00915.03
7.3.60.0070.00714.66
7.3.50.0090.00614.94
7.3.40.0000.01614.88
7.3.30.0040.00415.01
7.3.20.0030.01216.48
7.3.10.0060.00616.52
7.3.00.0080.00616.86
7.2.330.0100.01016.88
7.2.320.0070.01016.82
7.2.310.0000.01716.74
7.2.300.0040.01416.88
7.2.290.0060.01016.65
7.2.260.0070.01114.88
7.2.250.0000.01815.18
7.2.240.0100.00615.09
7.2.230.0030.01015.26
7.2.220.0040.01115.14
7.2.210.0060.00914.91
7.2.200.0040.00415.17
7.2.190.0120.00315.09
7.2.180.0100.00714.97
7.2.170.0000.01314.96
7.2.160.0100.00714.96
7.2.150.0060.01217.06
7.2.140.0070.01017.08
7.2.130.0080.00317.03
7.2.120.0050.00516.76
7.2.110.0060.00917.16
7.2.100.0050.00517.09
7.2.90.0100.00317.25
7.2.80.0080.00817.00
7.2.70.0030.00916.81
7.2.60.0070.00716.88
7.2.50.0060.01017.09
7.2.40.0030.01017.16
7.2.30.0090.00616.88
7.2.20.0100.00317.04
7.2.10.0080.00816.89
7.2.00.0140.01018.10
7.1.330.0140.00015.89
7.1.320.0000.00915.77
7.1.310.0060.00815.76
7.1.300.0090.00615.85
7.1.290.0090.00015.85
7.1.280.0060.00315.79
7.1.270.0040.01115.51
7.1.260.0040.01215.63
7.1.250.0030.01016.04
7.1.240.0040.01016.00
7.1.230.0070.00715.62
7.1.220.0080.00815.85
7.1.210.0030.00616.08
7.1.200.0080.00616.08
7.1.190.0110.00715.63
7.1.180.0000.01316.14
7.1.170.0060.00915.91
7.1.160.0110.00415.91
7.1.150.0040.00815.79
7.1.140.0080.00815.98
7.1.130.0100.00715.80
7.1.120.0030.01016.09
7.1.110.0100.00315.89
7.1.100.0050.00716.97
7.1.90.0140.00015.97
7.1.80.0070.00415.96
7.1.70.0010.00716.44
7.1.60.0050.01517.57
7.1.50.0090.01116.49
7.1.40.0040.00716.09
7.1.30.0110.00016.04
7.1.20.0040.00815.50
7.1.10.0040.00415.94
7.1.00.0040.03919.25
7.0.330.0000.01115.70
7.0.320.0060.00615.36
7.0.310.0070.00715.72
7.0.300.0060.00915.46
7.0.290.0030.01215.44
7.0.280.0000.01115.31
7.0.270.0060.01015.67
7.0.260.0040.00815.57
7.0.250.0030.00915.35
7.0.240.0100.00315.38
7.0.230.0090.00915.42
7.0.220.0000.01415.57
7.0.210.0120.00615.41
7.0.200.0210.00115.44
7.0.190.0000.01515.69
7.0.180.0060.00315.34
7.0.170.0030.00915.49
7.0.160.0070.00715.69
7.0.150.0070.01115.39
7.0.140.0080.03718.69
7.0.130.0040.00415.54
7.0.120.0100.00315.63
7.0.110.0100.00715.31
7.0.100.0030.01415.66
7.0.90.0080.00415.63
7.0.80.0000.01315.49
7.0.70.0070.00415.45
7.0.60.0050.04017.77
7.0.50.0030.04716.73
7.0.40.0070.03216.98
7.0.30.0180.04016.97
7.0.20.0150.04416.81
7.0.10.0090.04116.96
7.0.00.0050.03816.88
5.6.400.0100.00714.39
5.6.390.0000.00814.32
5.6.380.0000.00914.68
5.6.370.0060.00314.29
5.6.360.0100.00314.39
5.6.350.0030.00714.51
5.6.340.0060.00614.63
5.6.330.0030.00914.14
5.6.320.0030.00814.24
5.6.310.0000.01514.05
5.6.300.0070.01114.35
5.6.290.0000.00814.28
5.6.280.0070.03817.75
5.6.270.0070.00313.97
5.6.260.0040.00714.36
5.6.250.0050.00514.64
5.6.240.0030.01014.52
5.6.230.0070.00714.38
5.6.220.0030.01014.17
5.6.210.0080.04117.37
5.6.200.0030.02516.23
5.6.190.0020.03417.27
5.6.180.0170.03917.34
5.6.170.0170.04317.30
5.6.160.0080.04517.41
5.6.150.0000.02516.17
5.6.140.0020.02516.07
5.6.130.0040.02616.30
5.6.120.0080.04517.60
5.6.110.0020.05317.61
5.6.100.0060.03117.48
5.6.90.0030.02517.74
5.6.80.0070.04217.23
5.6.70.0030.01014.32
5.6.60.0100.00314.12
5.6.50.0070.00714.57
5.6.40.0030.01014.47
5.6.30.0030.01314.32
5.6.20.0030.01014.17
5.6.10.0140.00014.07
5.6.00.0030.01014.25
5.5.380.0130.00314.36
5.5.370.0070.00714.36
5.5.360.0070.00714.05
5.5.350.0180.03317.37
5.5.340.0050.03215.92
5.5.330.0060.02417.15
5.5.320.0150.03217.34
5.5.310.0190.03517.44
5.5.300.0080.04216.23
5.5.290.0030.04716.21
5.5.280.0030.04017.41
5.5.270.0150.01617.50
5.5.260.0100.04017.69
5.5.250.0050.02317.24
5.5.240.0070.04317.20
5.5.230.0070.00714.34
5.5.220.0100.00013.93
5.5.210.0100.00714.30
5.5.200.0050.00314.28
5.5.190.0030.00813.89
5.5.180.0000.00914.31
5.5.170.0040.00714.02
5.5.160.0070.00714.10
5.5.150.0040.00714.29
5.5.140.0060.00614.38
5.5.130.0030.01014.41
5.5.120.0080.00414.10
5.5.110.0000.01514.41
5.5.100.0030.00914.01
5.5.90.0040.00814.24
5.5.80.0030.01213.98
5.5.70.0000.00914.03
5.5.60.0040.00414.26
5.5.50.0030.01014.34
5.5.40.0060.00314.25
5.5.30.0060.00614.21
5.5.20.0090.00614.07
5.5.10.0040.00414.00
5.5.00.0030.01013.87
5.4.450.0230.02315.48
5.4.440.0490.02215.59
5.4.430.0380.02215.63
5.4.420.0280.02515.63
5.4.410.0220.03115.48
5.4.400.0180.02115.26
5.4.390.0270.02415.43
5.4.380.0250.03415.30
5.4.370.0320.02015.41
5.4.360.0270.02315.43
5.4.350.0260.02115.31
5.4.340.0480.02015.31
5.4.330.0040.00811.73
5.4.320.0220.02515.31
5.4.310.0300.02015.41
5.4.300.0250.02515.43
5.4.290.0250.02215.39
5.4.280.0270.02115.39
5.4.270.0270.02515.39
5.4.260.0080.03815.31
5.4.250.0130.02315.24
5.4.240.0130.02215.39
5.4.230.0130.02915.43
5.4.220.0200.03015.24
5.4.210.0170.02415.26
5.4.200.0300.02415.46
5.4.190.0380.02315.48
5.4.180.0260.03015.42
5.4.170.0370.02515.38
5.4.160.0420.02515.46
5.4.150.0450.02315.39
5.4.140.0360.02614.01
5.4.130.0240.02613.99
5.4.120.0300.04014.02
5.4.110.0300.02014.02
5.4.100.0350.02013.96
5.4.90.0190.02114.06
5.4.80.0030.02013.97
5.4.70.0340.02514.09
5.4.60.0320.02213.99
5.4.50.0160.02114.08
5.4.40.0170.02514.01
5.4.30.0280.02114.06
5.4.20.0330.01814.01
5.4.10.0190.02014.05
5.4.00.0170.02013.96
5.3.290.0250.02013.96
5.3.280.0180.02313.96
5.3.270.0370.02613.96
5.3.260.0390.02213.96
5.3.250.0250.02513.96
5.3.240.0350.02013.96
5.3.230.0200.02313.96
5.3.220.0300.01913.96
5.3.210.0050.02013.96
5.3.200.0300.02113.96
5.3.190.0280.01813.96
5.3.180.0240.02013.96
5.3.170.0300.02313.96
5.3.160.0330.02513.96
5.3.150.0430.01813.96
5.3.140.0550.02213.96
5.3.130.0220.02413.96
5.3.120.0270.02913.96
5.3.110.0460.02313.96
5.3.100.0230.02313.96
5.3.90.0300.02313.96
5.3.80.0330.01813.96
5.3.70.0200.02413.96
5.3.60.0230.02013.96
5.3.50.0220.02013.96
5.3.40.0230.02613.96
5.3.30.0360.01613.96
5.3.20.0160.01713.96
5.3.10.0480.02013.96
5.3.00.0470.01713.96
5.2.170.0330.03316.19
5.2.160.0430.03316.19
5.2.150.0530.03016.19
5.2.140.0230.02716.19
5.2.130.0530.02316.19
5.2.120.0530.03016.19
5.2.110.0730.03016.19
5.2.100.0500.02716.19
5.2.90.0230.02716.19
5.2.80.0230.03316.19
5.2.70.0700.02016.19
5.2.60.0630.03716.19
5.2.50.0600.02716.19
5.2.40.0070.02316.19
5.2.30.0400.04016.19
5.2.20.0500.04316.19
5.2.10.0400.03316.19
5.2.00.0500.03016.19
5.1.60.0530.03016.19
5.1.50.0030.02016.19
5.1.40.0730.02716.19
5.1.30.0530.02016.19
5.1.20.0270.02716.19
5.1.10.0470.02316.19
5.1.00.0470.02016.19
5.0.50.0400.02316.19
5.0.40.0130.02016.19
5.0.30.0130.04316.19
5.0.20.0330.02016.19
5.0.10.0130.02716.19
5.0.00.0270.03016.19
4.4.90.0100.01716.19
4.4.80.0270.01316.19
4.4.70.0200.02316.19
4.4.60.0030.02016.19
4.4.50.0030.02316.19
4.4.40.0270.02716.19
4.4.30.0130.02016.19
4.4.20.0230.02016.19
4.4.10.0000.01316.19
4.4.00.0230.02716.19
4.3.110.0270.01316.19
4.3.100.0170.01016.19
4.3.90.0100.02016.19
4.3.80.0370.02016.19
4.3.70.0300.01316.19
4.3.60.0070.02016.19
4.3.50.0300.00716.19
4.3.40.0270.02016.19
4.3.30.0230.03316.19
4.3.20.0070.02016.19
4.3.10.0070.01016.19
4.3.00.0100.02016.19

preferences:
46.62 ms | 401 KiB | 5 Q