3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match("/^(img|js|css)\/(?P<path>[\/a-zA-Z0-9\-._~!$&'()*+,;=:@]+)$/", 'img/asasas/43l2kj.llasd.', $m); var_dump($m);

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)
8.3.40.0030.01218.84
8.3.30.0150.00018.85
8.3.20.0000.00818.82
8.3.10.0040.00418.90
8.3.00.0030.00519.50
8.2.170.0070.01418.88
8.2.160.0000.01422.96
8.2.150.0080.00025.66
8.2.140.0090.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00320.75
8.2.110.0060.00320.17
8.2.100.0060.00617.78
8.2.90.0030.00619.15
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0080.00017.80
8.2.50.0000.00818.10
8.2.40.0040.00420.78
8.2.30.0040.00419.15
8.2.20.0050.00517.68
8.2.10.0000.00817.71
8.2.00.0000.00817.77
8.1.270.0060.00324.66
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0000.01021.91
8.1.230.0070.00319.20
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0040.00417.35
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0000.00818.57
8.1.160.0040.00418.82
8.1.150.0040.00418.83
8.1.140.0040.00417.38
8.1.130.0030.00317.79
8.1.120.0050.00317.51
8.1.110.0030.00517.39
8.1.100.0000.00717.38
8.1.90.0070.00317.37
8.1.80.0030.00317.45
8.1.70.0030.00317.41
8.1.60.0040.00717.55
8.1.50.0060.00317.41
8.1.40.0030.00617.43
8.1.30.0000.00917.69
8.1.20.0050.00217.68
8.1.10.0000.00717.46
8.1.00.0050.00317.43
8.0.300.0000.00818.77
8.0.290.0000.00816.63
8.0.280.0070.00018.22
8.0.270.0030.00317.21
8.0.260.0030.00316.71
8.0.250.0070.00016.95
8.0.240.0050.00217.02
8.0.230.0030.00316.95
8.0.220.0030.00516.94
8.0.210.0000.00716.80
8.0.200.0000.00616.86
8.0.190.0000.00816.93
8.0.180.0040.00716.83
8.0.170.0000.00916.95
8.0.160.0000.00716.88
8.0.150.0000.00816.82
8.0.140.0030.00916.90
8.0.130.0050.00013.35
8.0.120.0030.00616.73
8.0.110.0000.00716.96
8.0.100.0040.00416.72
8.0.90.0000.00716.71
8.0.80.0070.00716.90
8.0.70.0070.00016.89
8.0.60.0080.00016.84
8.0.50.0000.00716.95
8.0.30.0120.01217.11
8.0.20.0110.00817.31
8.0.10.0000.00716.82
8.0.00.0110.01216.80
7.4.330.0050.00013.08
7.4.320.0060.00016.61
7.4.300.0040.00416.51
7.4.290.0090.00016.57
7.4.280.0000.00816.50
7.4.270.0050.00216.53
7.4.260.0000.00513.41
7.4.250.0000.01016.55
7.4.240.0020.00516.58
7.4.230.0070.00016.61
7.4.220.0060.01616.66
7.4.210.0100.00616.61
7.4.200.0040.00416.76
7.4.190.0000.00816.84
7.4.160.0140.00616.77
7.4.150.0090.00816.41
7.4.140.0100.00916.40
7.4.130.0080.00816.66
7.4.120.0090.00916.49
7.4.110.0110.00616.43
7.4.100.0120.00616.79
7.4.90.0110.01016.67
7.4.80.0120.00619.39
7.4.70.0100.00716.43
7.4.60.0080.00816.50
7.4.50.0050.00516.57
7.4.40.0040.01116.26
7.4.30.0110.01016.59
7.4.00.0060.00814.84
7.3.330.0030.00313.14
7.3.320.0000.00513.22
7.3.310.0000.00716.16
7.3.300.0060.00016.25
7.3.290.0090.00616.33
7.3.280.0110.00416.33
7.3.270.0090.00916.60
7.3.260.0060.01216.55
7.3.250.0080.01316.36
7.3.240.0200.00316.66
7.3.230.0030.01316.31
7.3.210.0080.00816.64
7.3.200.0110.00716.65
7.3.190.0090.00616.59
7.3.180.0170.00016.37
7.3.170.0130.00516.56
7.3.160.0060.01016.51
7.3.120.0040.01115.07
7.2.330.0110.00716.56
7.2.320.0090.00916.54
7.2.310.0090.01416.72
7.2.300.0090.00616.40
7.2.290.0090.00616.64
7.2.00.0030.00619.28
7.1.100.0030.01018.51
7.1.70.0070.00017.32
7.1.60.0030.00717.08
7.1.50.0090.01217.05
7.1.00.0000.05722.53
7.0.200.0040.01216.84
7.0.140.0070.07021.92
7.0.120.0030.07322.14
7.0.60.0270.07319.91
7.0.50.0070.08317.82
7.0.40.0130.05020.25
7.0.30.0230.07320.25
7.0.20.0330.04720.41
7.0.10.0130.04720.06
7.0.00.0270.05320.14
5.6.280.0030.07321.01
5.6.210.0000.09320.72
5.6.200.0070.07018.19
5.6.190.0170.04320.77
5.6.180.0230.03720.46
5.6.170.0200.05720.39
5.6.160.0200.05720.48
5.6.150.0270.04720.40
5.6.140.0300.07320.38
5.6.130.0230.08720.40
5.6.120.0230.04320.40
5.6.110.0270.05020.31
5.6.100.0230.04320.16
5.6.90.0330.07020.36
5.6.80.0170.05019.84
5.6.70.0270.07719.75
5.6.60.0230.04319.50
5.6.50.0300.04319.66
5.6.40.0400.07019.47
5.6.30.0200.08319.73
5.6.20.0130.05319.63
5.6.10.0130.04319.47
5.6.00.0100.04719.75
5.5.350.0030.07320.42
5.5.340.0000.04317.88
5.5.330.0170.05020.56
5.5.320.0470.05720.36
5.5.310.0200.05320.19
5.5.300.0200.05720.02
5.5.290.0130.06020.18
5.5.280.0200.04719.98
5.5.270.0230.07720.14
5.5.260.0230.05020.16
5.5.250.0230.04020.04
5.5.240.0270.07319.29
5.5.230.0200.07719.49
5.5.220.0200.06719.33
5.5.210.0200.07719.61
5.5.200.0100.09019.49
5.5.190.0230.08019.52
5.5.180.0230.07319.58
5.5.160.0130.04019.49
5.5.150.0130.05019.52
5.5.140.0170.03719.28
5.5.130.0130.04019.55
5.5.120.0170.03719.27
5.5.110.0170.03319.25
5.5.100.0170.03319.23
5.5.90.0070.04319.22
5.5.80.0130.03719.47
5.5.70.0130.04319.16
5.5.60.0100.04319.22
5.5.50.0130.03719.50
5.5.40.0230.02719.28
5.5.30.0070.05019.21
5.5.20.0130.04319.42
5.5.10.0100.05019.20
5.5.00.0170.03719.19
5.4.450.0270.04319.49
5.4.440.0270.06019.13
5.4.430.0230.04719.50
5.4.420.0230.04319.11
5.4.410.0230.05019.13
5.4.400.0230.07318.93
5.4.390.0370.04319.18
5.4.380.0230.07719.12
5.4.370.0300.06319.08
5.4.360.0200.06019.05
5.4.350.0230.07018.81
5.4.340.0200.06719.18
5.4.320.0170.03719.14
5.4.310.0170.03719.18
5.4.300.0170.03319.08
5.4.290.0130.03718.79
5.4.280.0100.04319.08
5.4.270.0100.04319.18
5.4.260.0100.04019.17
5.4.250.0170.03318.91
5.4.240.0200.03018.93
5.4.230.0100.04019.04
5.4.220.0130.04019.17
5.4.210.0130.03719.07
5.4.200.0100.04019.07
5.4.190.0100.04319.11
5.4.180.0130.04019.14
5.4.170.0130.04018.91
5.4.160.0170.04319.07
5.4.150.0130.03719.09
5.4.140.0100.03716.25
5.4.130.0130.03716.28
5.4.120.0170.03016.35
5.4.110.0100.03716.29
5.4.100.0170.03016.20
5.4.90.0170.03016.36
5.4.80.0170.04316.23
5.4.70.0230.07016.39
5.4.60.0170.03716.21
5.4.50.0230.07016.38
5.4.40.0200.04716.19
5.4.30.0230.04016.38
5.4.20.0170.06016.38
5.4.10.0270.05716.38
5.4.00.0300.08015.73
5.3.290.0170.03714.59
5.3.280.0200.03014.38
5.3.270.0200.03314.69
5.3.260.0170.03314.62
5.3.250.0130.04714.54
5.3.240.0070.04014.50
5.3.230.0330.02314.38
5.3.220.0130.05314.35
5.3.210.0130.04314.35
5.3.200.0100.03714.50
5.3.190.0100.04014.46
5.3.180.0170.03714.53
5.3.170.0100.04714.49
5.3.160.0170.05314.50
5.3.150.0170.05714.35
5.3.140.0070.06314.48
5.3.130.0230.05714.50
5.3.120.0270.06714.44
5.3.110.0400.05314.47
5.3.100.0270.07013.93
5.3.90.0270.05013.96
5.3.80.0230.04313.96
5.3.70.0230.04313.84
5.3.60.0230.07013.96
5.3.50.0200.06013.75
5.3.40.0170.04013.87
5.3.30.0200.04713.84
5.3.20.0270.04013.51
5.3.10.0200.05713.59
5.3.00.0300.04313.61
5.2.170.0200.06012.83
5.2.160.0230.03712.83
5.2.150.0200.02312.83
5.2.140.0200.04312.83
5.2.130.0200.03012.83
5.2.120.0230.05312.83
5.2.110.0170.04312.83
5.2.100.0170.05712.83
5.2.90.0300.05312.83
5.2.80.0230.05712.83
5.2.70.0270.05012.83
5.2.60.0130.04312.83
5.2.50.0300.03312.83
5.2.40.0170.05712.83
5.2.30.0170.03312.83
5.2.20.0130.03712.83
5.2.10.0130.05712.83
5.2.00.0130.03712.83
5.1.60.0170.05012.83
5.1.50.0170.05312.83
5.1.40.0200.04312.83
5.1.30.0170.04312.83
5.1.20.0170.04012.83
5.1.10.0130.05712.83
5.1.00.0070.03012.83
5.0.50.0130.04312.83
5.0.40.0100.03012.83
5.0.30.0230.05312.83
5.0.20.0100.03012.83
5.0.10.0200.03312.83
5.0.00.0130.05012.83
4.4.90.0130.02012.83
4.4.80.0070.03312.83
4.4.70.0170.02712.83
4.4.60.0030.03012.83
4.4.50.0100.02312.83
4.4.40.0100.03712.83
4.4.30.0070.03712.83
4.4.20.0070.01312.83
4.4.10.0070.03712.83
4.4.00.0100.05312.83
4.3.110.0070.04012.83
4.3.100.0170.02712.83
4.3.90.0030.02012.83
4.3.80.0070.03012.83
4.3.70.0130.01012.83
4.3.60.0070.03712.83
4.3.50.0100.02712.83
4.3.40.0130.04712.83
4.3.30.0130.03012.83
4.3.20.0070.02012.83
4.3.10.0030.03312.83
4.3.00.0000.02712.83

preferences:
48.11 ms | 400 KiB | 5 Q