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\-\_]+)$', '/path/list$', '/path/revoke/(\w+)' ]; 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)
8.3.70.0100.01016.63
8.3.60.0090.00618.30
8.3.50.0090.00721.27
8.3.40.0090.00618.79
8.3.30.0060.01320.20
8.3.20.0080.00020.37
8.3.10.0050.00321.14
8.3.00.0080.00022.44
8.2.180.0150.00016.50
8.2.170.0000.01422.96
8.2.160.0070.00722.17
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0050.00320.88
8.2.110.0130.00919.30
8.2.100.0030.00817.91
8.2.90.0040.00419.00
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0080.00018.04
8.2.50.0060.00318.07
8.2.40.0050.00318.34
8.2.30.0050.00219.38
8.2.20.0000.00817.82
8.2.10.0000.00817.72
8.2.00.0040.00717.90
8.1.280.0200.00025.92
8.1.270.0000.00823.99
8.1.260.0070.01126.35
8.1.250.0000.00728.09
8.1.240.0030.00622.55
8.1.230.0080.00620.87
8.1.220.0030.00618.77
8.1.210.0070.00018.97
8.1.200.0130.00017.25
8.1.190.0050.00317.53
8.1.180.0080.00018.10
8.1.170.0000.00818.70
8.1.160.0070.00018.77
8.1.150.0000.00818.80
8.1.140.0030.00517.52
8.1.130.0030.00317.85
8.1.120.0040.00417.54
8.1.110.0040.00417.50
8.1.100.0040.00417.61
8.1.90.0000.00717.66
8.1.80.0030.00517.55
8.1.70.0080.00017.49
8.1.60.0050.00317.78
8.1.50.0040.00417.73
8.1.40.0000.00817.70
8.1.30.0040.00417.74
8.1.20.0030.00617.76
8.1.10.0030.00517.62
8.1.00.0030.00617.62
8.0.300.0040.00420.01
8.0.290.0080.00017.04
8.0.280.0050.00218.54
8.0.270.0050.00317.20
8.0.260.0030.00316.98
8.0.250.0030.00317.09
8.0.240.0000.00817.13
8.0.230.0050.00317.17
8.0.220.0000.00817.07
8.0.210.0080.00017.07
8.0.200.0030.00517.07
8.0.190.0000.00717.00
8.0.180.0040.00417.07
8.0.170.0070.00016.99
8.0.160.0030.00517.12
8.0.150.0050.00317.08
8.0.140.0090.00317.07
8.0.130.0060.00013.52
8.0.120.0080.00017.07
8.0.110.0000.00717.09
8.0.100.0000.00817.11
8.0.90.0040.00416.93
8.0.80.0110.00717.09
8.0.70.0070.00017.09
8.0.60.0000.00716.98
8.0.50.0020.00517.16
8.0.30.0120.00617.18
8.0.20.0100.00817.48
8.0.10.0000.00817.07
8.0.00.0110.00916.89
7.4.330.0020.00216.76
7.4.320.0070.00016.71
7.4.300.0030.00316.74
7.4.290.0000.00816.71
7.4.280.0030.00316.73
7.4.270.0030.00316.82
7.4.260.0050.00013.50
7.4.250.0040.00416.71
7.4.240.0050.00216.79
7.4.230.0070.00016.61
7.4.220.0090.00916.88
7.4.210.0070.00716.83
7.4.200.0000.00816.80
7.4.190.0000.00716.95
7.4.160.0120.00416.78
7.4.150.0120.00617.40
7.4.140.0130.00817.86
7.4.130.0080.00916.65
7.4.120.0050.01216.74
7.4.110.0140.01016.60
7.4.100.0150.00616.66
7.4.90.0100.01416.64
7.4.80.0060.01219.39
7.4.70.0070.01016.59
7.4.60.0180.00316.95
7.4.50.0060.00316.37
7.4.40.0110.00422.77
7.4.30.0100.00716.48
7.4.00.0090.00615.29
7.3.330.0000.00613.25
7.3.320.0050.00013.34
7.3.310.0030.00316.42
7.3.300.0000.00716.33
7.3.290.0130.00716.37
7.3.280.0060.00916.38
7.3.270.0150.00617.40
7.3.260.0060.01218.24
7.3.250.0110.00816.78
7.3.240.0060.01316.88
7.3.230.0140.00316.39
7.3.210.0070.01016.77
7.3.200.0050.01419.39
7.3.190.0090.00916.75
7.3.180.0030.01416.71
7.3.170.0140.00316.27
7.3.160.0140.00716.59
7.3.120.0090.00615.00
7.3.10.0090.00916.62
7.3.00.0130.00616.84
7.2.330.0100.00716.80
7.2.320.0030.01416.69
7.2.310.0070.01016.71
7.2.300.0150.00316.70
7.2.290.0030.01316.85
7.2.130.0110.00717.02
7.2.120.0100.01016.80
7.2.110.0110.00616.82
7.2.100.0040.00916.90
7.2.90.0120.00316.89
7.2.80.0070.00817.00
7.2.70.0080.00616.96
7.2.60.0060.00917.04
7.2.50.0100.00517.03
7.2.40.0080.00617.13
7.2.30.0070.00717.07
7.2.20.0060.00717.21
7.2.10.0130.00017.10
7.2.00.0090.00817.77
7.1.250.0050.00516.03
7.1.240.0100.00715.75
7.1.230.0040.00715.75
7.1.220.0090.00615.91
7.1.210.0060.00616.01
7.1.200.0040.00615.98
7.1.190.0070.00715.93
7.1.180.0090.00515.93
7.1.170.0080.00815.96
7.1.160.0070.00715.97
7.1.150.0070.00815.82
7.1.140.0070.00815.76
7.1.130.0050.01015.74
7.1.120.0100.00615.99
7.1.110.0100.00415.84
7.1.100.0080.00816.65
7.1.90.0080.00715.98
7.1.80.0140.00215.88
7.1.70.0090.00416.38
7.1.60.0080.01117.15
7.1.50.0070.01016.28
7.1.40.0070.00715.88
7.1.30.0090.00815.84
7.1.20.0110.00715.90
7.1.10.0050.00915.89
7.1.00.0020.02018.14
7.0.330.0100.00615.50
7.0.320.0070.00715.46
7.0.310.0070.01115.61
7.0.300.0060.00815.32
7.0.290.0030.01015.73
7.0.280.0060.00715.36
7.0.270.0080.00815.41
7.0.260.0090.00615.36
7.0.250.0120.00315.57
7.0.240.0030.01315.59
7.0.230.0090.00715.63
7.0.220.0090.00515.63
7.0.210.0100.00515.42
7.0.200.0060.00715.88
7.0.190.0080.00415.60
7.0.180.0080.00315.45
7.0.170.0060.00815.31
7.0.160.0110.00715.56
7.0.150.0060.00815.52
7.0.140.0060.02917.68
7.0.130.0060.00715.54
7.0.120.0070.00515.67
7.0.110.0100.00615.34
7.0.100.0080.00815.62
7.0.90.0110.00115.33
7.0.80.0080.00815.44
7.0.70.0110.00415.41
7.0.60.0100.02916.92
7.0.50.0090.02116.39
7.0.40.0110.01215.68
7.0.30.0050.03315.65
7.0.20.0110.03215.74
7.0.10.0080.02715.86
7.0.00.0070.01515.75
5.6.380.0050.00814.44
5.6.370.0020.01014.33
5.6.360.0020.01014.35
5.6.350.0120.00214.56
5.6.340.0050.00814.38
5.6.330.0050.00814.03
5.6.320.0020.01114.00
5.6.310.0100.00414.51
5.6.300.0020.01114.32
5.6.290.0030.00914.39
5.6.280.0050.02916.48
5.6.270.0030.00714.54
5.6.260.0030.00914.41
5.6.250.0100.00314.51
5.6.240.0040.00914.23
5.6.230.0030.01014.26
5.6.220.0070.00714.25
5.6.210.0070.02516.28
5.6.200.0030.02415.66
5.6.190.0090.01416.27
5.6.180.0090.03316.45
5.6.170.0080.02116.58
5.6.160.0120.02116.42
5.6.150.0070.01615.50
5.6.140.0050.01815.46
5.6.130.0070.03315.54
5.6.120.0080.02116.72
5.6.110.0040.03516.53
5.6.100.0060.01916.64
5.6.90.0050.02916.38
5.6.80.0080.02516.39
5.6.70.1510.01716.35
5.6.60.0030.01014.08
5.6.50.0060.00814.43
5.6.40.0070.00814.30
5.6.30.0060.00714.25
5.6.20.0060.00814.17
5.6.10.0050.00714.24
5.6.00.0080.00314.24
5.5.380.0030.00511.90
5.5.370.0040.00711.95
5.5.360.0030.00311.92
5.5.350.0060.02914.79
5.5.340.0070.02713.93
5.5.330.0040.02114.67
5.5.320.0150.01714.67
5.5.310.0130.03014.59
5.5.300.0040.01813.96
5.5.290.0060.01813.95
5.5.280.0040.01714.84
5.5.270.0040.02414.94
5.5.260.0050.02114.83
5.5.250.0020.01714.79
5.5.240.0050.02814.75
5.5.230.0080.00311.88
5.5.220.0060.00211.74
5.5.210.0040.00311.81
5.5.200.0040.00611.87
5.5.190.0030.00811.72
5.5.180.0040.00411.86
5.5.170.0000.01212.56
5.5.160.0030.00711.96
5.5.150.0000.01011.81
5.5.140.0070.00411.83
5.5.130.0060.00511.98
5.5.120.0080.00611.85
5.5.110.0030.00711.89
5.5.100.0090.00211.95
5.5.90.0050.00611.77
5.5.80.0050.00411.81
5.5.70.0030.00711.90
5.5.60.0060.00211.87
5.5.50.0040.00811.70
5.5.40.0070.00511.87
5.5.30.0080.00411.74
5.5.20.0060.00611.80
5.5.10.0010.01011.96
5.5.00.0060.00311.75
5.4.450.0050.02014.39
5.4.440.0110.01914.21
5.4.430.0230.01414.38
5.4.420.0310.01614.36
5.4.410.0280.01414.34
5.4.400.0230.01614.33
5.4.390.0240.01514.10
5.4.380.0180.01814.27
5.4.370.0280.02014.21
5.4.360.0170.01914.30
5.4.350.0170.02014.17
5.4.340.0120.01814.27
5.4.330.0040.00611.76
5.4.320.0300.01514.18
5.4.310.0330.01514.24
5.4.300.0220.01714.26
5.4.290.0300.01314.25
5.4.280.0250.01714.20
5.4.270.0280.01814.25
5.4.260.0170.01614.26
5.4.250.0220.01514.05
5.4.240.0200.02014.24
5.4.230.0220.01714.11
5.4.220.0200.01814.20
5.4.210.0280.01414.25
5.4.200.0290.01714.33
5.4.190.0220.01814.23
5.4.180.0370.01214.24
5.4.170.0300.01514.27
5.4.160.0230.01414.10
5.4.150.0300.01714.29
5.4.140.0260.01513.23
5.4.130.0120.01913.24
5.4.120.0160.01713.33
5.4.110.0270.01513.29
5.4.100.0040.01213.26
5.4.90.0280.01613.31
5.4.80.0190.01513.38
5.4.70.0350.01313.38
5.4.60.0260.01313.29
5.4.50.0200.02013.42
5.4.40.0170.01613.35
5.4.30.0100.02213.38
5.4.20.0200.01513.27
5.4.10.0240.01613.32
5.4.00.0120.01813.15
5.3.290.0120.01612.89
5.3.280.0140.02012.88
5.3.270.0190.01912.85
5.3.260.0280.01612.93
5.3.250.0220.01812.89
5.3.240.0230.01612.88
5.3.230.0250.01612.81
5.3.220.0150.01412.88
5.3.210.0160.01512.90
5.3.200.0090.02012.90
5.3.190.0230.01512.88
5.3.180.0220.01612.93
5.3.170.0240.01812.90
5.3.160.0190.01812.93
5.3.150.0200.01312.95
5.3.140.0280.01212.95
5.3.130.0160.01912.88
5.3.120.0380.01612.82
5.3.110.0150.01512.90
5.3.100.0260.01312.94
5.3.90.0230.01612.93
5.3.80.0280.01712.84
5.3.70.0050.01312.83
5.3.60.0200.02012.85
5.3.50.0180.01712.91
5.3.40.0160.01512.87
5.3.30.0170.01512.85
5.3.20.0170.01612.88
5.3.10.0210.01412.80
5.3.00.0280.01612.81
5.2.170.0240.01312.61
5.2.160.0170.01612.61
5.2.150.0200.01212.58
5.2.140.0150.01112.59
5.2.130.0140.01312.49
5.2.120.0090.01212.47
5.2.110.0260.01112.58
5.2.100.0190.01112.56
5.2.90.0130.01712.58
5.2.80.0150.01312.57
5.2.70.0200.01112.45
5.2.60.0150.01712.55
5.2.50.0200.01212.55
5.2.40.0160.01112.54
5.2.30.0220.01012.54
5.2.20.0180.01012.41
5.2.10.0180.01112.50
5.2.00.0240.01512.42
5.1.60.0200.01312.28
5.1.50.0180.01412.28
5.1.40.0130.01612.31
5.1.30.0110.01012.37
5.1.20.0200.01012.28
5.1.10.0200.01112.28
5.1.00.0290.01112.28
5.0.50.0080.01012.28
5.0.40.0060.01112.28
5.0.30.0060.00712.28
5.0.20.0100.01012.28
5.0.10.0040.01012.28
5.0.00.0050.01312.28
4.4.90.0070.01012.28
4.4.80.0050.01012.28
4.4.70.0060.00812.28
4.4.60.0060.00812.28
4.4.50.0130.00412.28
4.4.40.0120.01112.28
4.4.30.0090.00712.28
4.4.20.0090.00812.28
4.4.10.0110.00812.28
4.4.00.0060.01112.28
4.3.110.0110.00812.28
4.3.100.0080.00812.28
4.3.90.0050.00812.28
4.3.80.0120.00912.28
4.3.70.0080.01112.28
4.3.60.0070.00512.28
4.3.50.0090.00712.28
4.3.40.0030.01212.28
4.3.30.0060.00812.28
4.3.20.0020.01312.28
4.3.10.0040.00612.28
4.3.00.0050.00812.28

preferences:
68.3 ms | 401 KiB | 5 Q