3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_replace('/#(?:([\'"]).*\1|\S+)/', '<$0>', 'Добрый день. url=http://test.ru/test.php#interest Интересует регулярка, которая будет выбирать из текста теги, вида: #ТЕГ, #"что угодно" и #\'что угодно\'.');

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)
8.3.60.0000.01518.56
8.3.50.0110.00722.12
8.3.40.0110.00418.95
8.3.30.0120.00319.02
8.3.20.0070.00020.39
8.3.10.0040.00422.09
8.3.00.0000.00822.44
8.2.180.0150.00016.63
8.2.170.0100.01022.96
8.2.160.0100.00321.07
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00419.23
8.2.110.0030.00622.26
8.2.100.0080.00317.84
8.2.90.0000.00819.21
8.2.80.0040.00419.77
8.2.70.0000.00817.61
8.2.60.0070.00717.80
8.2.50.0040.00418.07
8.2.40.0000.00817.91
8.2.30.0070.00017.98
8.2.20.0040.00417.68
8.2.10.0030.00617.77
8.2.00.0050.00217.82
8.1.280.0090.00625.92
8.1.270.0070.00022.14
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0000.00923.79
8.1.230.0060.00619.14
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00517.35
8.1.190.0000.00817.53
8.1.180.0040.00418.10
8.1.170.0050.00318.71
8.1.160.0000.00721.98
8.1.150.0040.00418.79
8.1.140.0070.00717.53
8.1.130.0000.00717.84
8.1.120.0000.00817.55
8.1.110.0050.00217.43
8.1.100.0000.00817.52
8.1.90.0000.00717.47
8.1.80.0040.00417.52
8.1.70.0050.00317.39
8.1.60.0030.00517.51
8.1.50.0000.00817.56
8.1.40.0080.00017.55
8.1.30.0030.00617.67
8.1.20.0030.00617.57
8.1.10.0000.00817.59
8.1.00.0050.00217.55
8.0.300.0070.00018.77
8.0.290.0030.00417.05
8.0.280.0040.00418.41
8.0.270.0000.00717.08
8.0.260.0000.00716.80
8.0.250.0000.00717.01
8.0.240.0020.00517.02
8.0.230.0070.00016.84
8.0.220.0000.00716.91
8.0.210.0000.00716.93
8.0.200.0020.00516.86
8.0.190.0000.00716.98
8.0.180.0040.00416.84
8.0.170.0050.00316.84
8.0.160.0100.00016.89
8.0.150.0000.00716.71
8.0.140.0050.00316.94
8.0.130.0060.00013.38
8.0.120.0050.00216.82
8.0.110.0040.00416.94
8.0.100.0040.00416.89
8.0.90.0040.00416.84
8.0.80.0070.00717.03
8.0.70.0080.00016.88
8.0.60.0000.00716.80
8.0.50.0000.00716.78
8.0.30.0110.01217.27
8.0.20.0100.00817.40
8.0.10.0040.00417.13
8.0.00.0120.00716.94
7.4.330.0030.00315.00
7.4.320.0060.00016.80
7.4.300.0000.00716.72
7.4.290.0030.00316.66
7.4.280.0070.00416.75
7.4.270.0030.00316.64
7.4.260.0000.00716.63
7.4.250.0040.00416.52
7.4.240.0040.00416.71
7.4.230.0030.00316.45
7.4.220.0120.00616.64
7.4.210.0120.00616.72
7.4.200.0050.00216.53
7.4.190.0030.00316.84
7.4.160.0060.00916.66
7.4.150.0120.00617.40
7.4.140.0120.01017.86
7.4.130.0110.00916.60
7.4.120.0070.01116.55
7.4.110.0130.00816.65
7.4.100.0090.00916.49
7.4.90.0150.00316.72
7.4.80.0080.00819.39
7.4.70.0050.01516.71
7.4.60.0060.01316.66
7.4.50.0020.00216.79
7.4.40.0110.00722.77
7.4.30.0100.00716.47
7.4.00.0090.00715.09
7.3.330.0030.00313.07
7.3.320.0000.00513.14
7.3.310.0060.00316.31
7.3.300.0000.00716.30
7.3.290.0030.01216.34
7.3.280.0100.00816.25
7.3.270.0120.01217.40
7.3.260.0080.00816.59
7.3.250.0100.01116.48
7.3.240.0060.01216.28
7.3.230.0030.01716.61
7.3.210.0100.00616.50
7.3.200.0180.00619.39
7.3.190.0060.01216.57
7.3.180.0040.01116.52
7.3.170.0120.00916.38
7.3.160.0110.00516.52
7.3.120.0080.00814.79
7.3.110.0040.01214.85
7.3.100.0090.00614.41
7.3.90.0070.00714.57
7.3.80.0060.00314.84
7.3.70.0060.00314.93
7.3.60.0060.00614.83
7.3.50.0140.00314.82
7.3.40.0030.01014.87
7.3.30.0060.00614.90
7.3.20.0060.00316.63
7.3.10.0060.01016.71
7.3.00.0000.01316.63
7.2.330.0070.01116.66
7.2.320.0060.01216.76
7.2.310.0030.01916.58
7.2.300.0100.00716.71
7.2.290.0060.01016.48
7.2.250.0090.00915.07
7.2.240.0080.00515.10
7.2.230.0030.00715.11
7.2.220.0000.01914.84
7.2.210.0000.01315.08
7.2.200.0030.01015.04
7.2.190.0100.00715.00
7.2.180.0060.00915.11
7.2.170.0040.00714.93
7.2.60.0070.00717.02
7.2.00.0050.00819.51
7.1.330.0060.00915.85
7.1.320.0000.01115.82
7.1.310.0070.01015.98
7.1.300.0100.00315.54
7.1.290.0030.01015.76
7.1.280.0060.00615.77
7.1.270.0000.01215.75
7.1.260.0060.00615.96
7.1.200.0090.00315.82
7.1.100.0060.00618.19
7.1.70.0000.01117.05
7.1.60.0100.01319.82
7.1.50.0070.01417.15
7.1.00.0000.07722.33
7.0.200.0000.00716.65
7.0.140.0100.07022.07
7.0.60.0100.07320.01
7.0.50.0070.04017.89
7.0.40.0100.07720.06
7.0.30.0270.04020.21
7.0.20.0270.08320.03
7.0.10.0070.08320.19
7.0.00.0070.09020.21
5.6.280.0030.07721.04
5.6.210.0130.08020.66
5.6.200.0100.07018.17
5.6.190.0030.08320.33
5.6.180.3930.04020.48
5.6.170.0400.07320.71
5.6.160.0170.06720.38
5.6.150.0100.04318.12
5.6.140.0030.05318.12
5.6.130.0070.07718.11
5.6.120.0030.06321.00
5.6.110.0200.07021.01
5.6.100.0230.07321.13
5.6.90.0100.08020.95
5.6.80.0100.07720.37
5.6.70.3500.04020.39
5.5.350.0130.06720.29
5.5.340.0200.06317.98
5.5.330.0000.04320.23
5.5.320.3030.04020.34
5.5.310.0270.04720.50
5.5.300.0030.08317.95
5.5.290.0070.07317.95
5.5.280.0170.07720.79
5.5.270.0200.06720.89
5.5.260.0200.06020.87
5.5.250.0030.04020.68
5.5.240.0100.03720.15
5.4.450.0070.06319.60
5.4.440.0800.06319.52
5.4.430.0100.05319.57
5.4.420.0770.06019.42
5.4.410.0430.07319.18
5.4.400.0630.05019.23
5.4.390.0600.06019.14
5.4.380.0230.06718.63
5.4.370.0230.05018.70
5.4.360.0230.04718.71
5.4.350.0200.05718.63
5.4.340.0230.05018.64
5.4.320.0050.03612.45
5.4.310.0060.04712.45
5.4.300.0080.03412.45
5.4.290.0050.04312.45
5.4.280.0030.05012.34
5.4.270.0040.04212.32
5.4.260.0070.03512.32
5.4.250.0040.03912.32
5.4.240.0060.03612.32
5.4.230.0050.03812.32
5.4.220.0020.04012.31
5.4.210.0070.03412.31
5.4.200.0040.03912.31
5.4.190.0080.03412.31
5.4.180.0080.03412.31
5.4.170.0090.03412.32
5.4.160.0080.04012.31
5.4.150.0050.03812.31
5.4.140.0040.03812.00
5.4.130.0020.03911.98
5.4.120.0090.03111.94
5.4.110.0070.03611.94
5.4.100.0070.03511.93
5.4.90.0020.03911.93
5.4.80.0060.04111.93
5.4.70.0040.03511.93
5.4.60.0080.03211.93
5.4.50.0030.03711.93
5.4.40.0030.03611.92
5.4.30.0080.03211.92
5.4.20.0040.03611.92
5.4.10.0040.03611.92
5.4.00.0040.03711.41
5.3.290.0030.04212.80
5.3.280.0030.04012.71
5.3.270.0080.03612.72
5.3.260.0070.03812.72
5.3.250.0080.03812.72
5.3.240.0040.04012.72
5.3.230.0040.04012.71
5.3.220.0070.03412.68
5.3.210.0030.04112.68
5.3.200.0040.03812.68
5.3.190.0030.04512.67
5.3.180.0060.03712.67
5.3.170.0100.03412.67
5.3.160.0060.03612.67
5.3.150.0070.03612.68
5.3.140.0040.03712.66
5.3.130.0060.03912.66
5.3.120.0090.03912.66
5.3.110.0060.03712.66
5.3.100.0100.03212.12
5.3.90.0070.03412.09
5.3.80.0070.03812.08
5.3.70.0040.03712.08
5.3.60.0090.03512.07
5.3.50.0070.03612.00
5.3.40.0100.03412.00
5.3.30.0060.03411.93
5.3.20.0060.03411.71
5.3.10.0050.03411.67
5.3.00.0060.03511.66
5.2.170.0060.0319.16
5.2.160.0040.0309.16
5.2.150.0060.0289.16
5.2.140.0040.0309.16
5.2.130.0060.0279.11
5.2.120.0050.0299.11
5.2.110.0040.0299.13
5.2.100.0020.0349.12
5.2.90.0020.0309.11
5.2.80.0070.0279.11
5.2.70.0050.0319.11
5.2.60.0030.0329.06
5.2.50.0030.0339.04
5.2.40.0100.0329.01
5.2.30.0030.0308.99
5.2.20.0070.0288.98
5.2.10.0050.0298.89
5.2.00.0090.0258.75
5.1.60.0030.0258.03
5.1.50.0030.0258.03
5.1.40.0030.0268.01
5.1.30.0020.0298.36
5.1.20.0060.0268.39
5.1.10.0060.0248.11
5.1.00.0040.0278.11
5.0.50.0020.0236.58
5.0.40.0020.0216.44
5.0.30.0040.0326.27
5.0.20.0030.0206.23
5.0.10.0040.0236.21
5.0.00.0050.0336.20
4.4.90.0020.0224.78
4.4.80.0030.0194.75
4.4.70.0040.0144.75
4.4.60.0020.0164.76
4.4.50.0010.0174.77
4.4.40.0020.0264.70
4.4.30.0010.0174.75
4.4.20.0030.0154.84
4.4.10.0020.0184.84
4.4.00.0020.0254.76
4.3.110.0010.0174.67
4.3.100.0040.0134.66
4.3.90.0010.0174.64
4.3.80.0020.0264.58
4.3.70.0020.0164.63
4.3.60.0000.0194.63
4.3.50.0010.0174.63
4.3.40.0060.0214.54
4.3.30.0020.0173.27
4.3.20.0020.0163.25
4.3.10.0010.0173.21
4.3.00.0070.0276.75

preferences:
35.12 ms | 401 KiB | 5 Q