3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pattern = '/(?:src|href)\=(?:\\\'|")([^\\\'"]+)(?:\\\'|")/i'; $source = <<<SRC <a href="http://www.sape.ru">some text</a> <img src='logo.jpg' alt=''></a> SRC; $baseUrl = 'http://www.sape.ru'; $callback = function($matches) use ($baseUrl) { $srcTag = $matches[0]; $url = $matches[1]; $url = str_replace('../', '', $url); $url = str_replace('./', '', $url); $url = str_replace('../', '', $url); }; preg_replace_callback($pattern, $callback, $source);

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)
8.3.60.0090.00916.75
8.3.50.0130.00817.39
8.3.40.0070.00718.96
8.3.30.0120.00318.92
8.3.20.0050.00318.88
8.3.10.0060.00320.73
8.3.00.0040.00419.50
8.2.180.0110.01116.35
8.2.170.0060.01622.96
8.2.160.0100.01021.18
8.2.150.0000.00924.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00020.74
8.2.110.0070.00321.16
8.2.100.0110.00018.16
8.2.90.0000.01021.36
8.2.80.0040.00419.28
8.2.70.0000.00817.75
8.2.60.0030.00617.93
8.2.50.0050.00318.07
8.2.40.0040.00818.22
8.2.30.0040.00718.27
8.2.20.0040.00419.66
8.2.10.0040.00417.97
8.2.00.0000.00717.97
8.1.280.0040.01125.92
8.1.270.0070.00024.66
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0000.00922.55
8.1.230.0090.00321.11
8.1.220.0040.00417.76
8.1.210.0080.00518.87
8.1.200.0030.00617.35
8.1.190.0090.00017.53
8.1.180.0040.00418.10
8.1.170.0050.00318.79
8.1.160.0000.00718.85
8.1.150.0040.00418.78
8.1.140.0080.00017.49
8.1.130.0030.00317.86
8.1.120.0000.00717.63
8.1.110.0040.00417.68
8.1.100.0030.00317.63
8.1.90.0060.00317.59
8.1.80.0050.00217.62
8.1.70.0030.00317.61
8.1.60.0060.00317.69
8.1.50.0040.00417.63
8.1.40.0040.00417.72
8.1.30.0030.00517.83
8.1.20.0030.00617.82
8.1.10.0000.00817.76
8.1.00.0060.00317.58
8.0.300.0040.00420.03
8.0.290.0000.00716.88
8.0.280.0030.00318.42
8.0.270.0000.00817.35
8.0.260.0030.00316.95
8.0.250.0030.00617.07
8.0.240.0050.00317.07
8.0.230.0070.00017.12
8.0.220.0070.00017.06
8.0.210.0000.00717.01
8.0.200.0040.00417.06
8.0.190.0040.00417.18
8.0.180.0000.00717.20
8.0.170.0030.00517.13
8.0.160.0000.00717.12
8.0.150.0030.00617.02
8.0.140.0060.00316.96
8.0.130.0030.00313.52
8.0.120.0000.00716.95
8.0.110.0000.00716.95
8.0.100.0000.00717.05
8.0.90.0040.00417.09
8.0.80.0060.00917.10
8.0.70.0070.00016.91
8.0.60.0040.00416.95
8.0.50.0030.00517.17
8.0.30.0110.01017.46
8.0.20.0090.00917.49
8.0.10.0040.00417.04
8.0.00.0080.01317.09
7.4.330.0000.00513.26
7.4.320.0030.00316.63
7.4.300.0000.00616.71
7.4.290.0030.00316.65
7.4.280.0040.00416.74
7.4.270.0040.00416.68
7.4.260.0030.00313.39
7.4.250.0080.00016.81
7.4.240.0050.00316.73
7.4.230.0030.00316.62
7.4.220.0070.01316.82
7.4.210.0120.00416.74
7.4.200.0050.00216.92
7.4.190.0050.00216.54
7.4.160.0080.01216.82
7.4.150.0120.00616.89
7.4.140.0120.00516.73
7.4.130.0080.01116.80
7.4.120.0110.00616.80
7.4.110.0130.00316.96
7.4.100.0070.01416.77
7.4.90.0090.00916.54
7.4.80.0060.01219.39
7.4.70.0030.01416.79
7.4.60.0100.00716.58
7.4.50.0110.00016.57
7.4.40.0080.00816.63
7.4.30.0130.00316.78
7.4.10.0090.00615.38
7.4.00.0080.01015.04
7.3.330.0070.00013.54
7.3.320.0050.00013.66
7.3.310.0070.00016.44
7.3.300.0000.00716.47
7.3.290.0090.00916.50
7.3.280.0080.00816.50
7.3.270.0110.00716.72
7.3.260.0110.00616.57
7.3.250.0080.00916.63
7.3.240.0060.01516.60
7.3.230.0110.01216.63
7.3.210.0090.00916.71
7.3.200.0160.00616.81
7.3.190.0100.01416.52
7.3.180.0100.00616.80
7.3.170.0120.00416.57
7.3.160.0080.00816.57
7.3.130.0030.01315.09
7.3.120.0030.01415.07
7.3.110.0080.00814.96
7.3.100.0060.00815.02
7.3.90.0080.00615.13
7.3.80.0060.00614.97
7.3.70.0020.01215.09
7.3.60.0030.01014.94
7.3.50.0080.00815.00
7.3.40.0080.00714.99
7.3.30.0070.00515.09
7.3.20.0040.01116.98
7.3.10.0110.00516.74
7.3.00.0050.01016.77
7.2.330.0110.00716.78
7.2.320.0130.01016.84
7.2.310.0030.02016.83
7.2.300.0160.00516.66
7.2.290.0060.00916.60
7.2.260.0070.01115.19
7.2.250.0110.00515.18
7.2.240.0070.00915.35
7.2.230.0130.00515.03
7.2.220.0050.01215.06
7.2.210.0030.01215.25
7.2.200.0040.00815.32
7.2.190.0100.00615.04
7.2.180.0080.00615.11
7.2.170.0080.00815.38
7.2.160.0040.00415.18
7.2.150.0070.00716.97
7.2.140.0030.01217.18
7.2.130.0040.01117.00
7.2.120.0090.00016.99
7.2.110.0040.01117.24
7.2.100.0060.00917.25
7.2.90.0100.00317.07
7.2.80.0030.01217.00
7.2.70.0030.00616.98
7.2.60.0000.01517.05
7.2.50.0040.01117.06
7.2.40.0030.01216.79
7.2.30.0000.01017.00
7.2.20.0120.00617.10
7.2.10.0060.01017.10
7.2.00.0070.00416.96
7.1.330.0050.01016.03
7.1.320.0020.01515.94
7.1.310.0020.00915.68
7.1.300.0070.00415.74
7.1.290.0070.00615.94
7.1.280.0050.01115.85
7.1.270.0050.00715.87
7.1.260.0030.01016.00
7.1.250.0140.00015.84
7.1.240.0000.01615.74
7.1.230.0040.01515.86
7.1.220.0110.00415.89
7.1.210.0040.01215.88
7.1.200.0030.00715.79
7.1.190.0120.00415.88
7.1.180.0120.00316.01
7.1.170.0070.01015.91
7.1.160.0130.00016.15
7.1.150.0110.00316.00
7.1.140.0040.01115.79
7.1.130.0110.00615.75
7.1.120.0000.01115.97
7.1.110.0000.01215.74
7.1.100.0050.00717.23
7.1.90.0040.00815.63
7.1.80.0030.01016.09
7.1.70.0000.00916.66
7.1.60.0040.01016.43
7.1.50.0110.00216.56
7.1.40.0070.00415.89
7.1.30.0110.00315.96
7.1.20.0030.01016.00
7.1.10.0040.00415.89
7.1.00.0080.03519.10
7.0.330.0080.00315.55
7.0.320.0070.01115.63
7.0.310.0090.00615.46
7.0.300.0030.00915.57
7.0.290.0000.01115.48
7.0.280.0030.00715.55
7.0.270.0060.00615.51
7.0.260.0070.00715.69
7.0.250.0070.00715.48
7.0.240.0050.00515.62
7.0.230.0030.01015.67
7.0.220.0030.01015.27
7.0.210.0030.01015.51
7.0.200.0060.00916.16
7.0.190.0030.00515.55
7.0.180.0060.00615.70
7.0.170.0090.00315.26
7.0.160.0080.00415.58
7.0.150.0000.01115.75
7.0.140.0050.04018.76
7.0.130.0030.00915.55
7.0.120.0080.03718.91
7.0.110.0060.00315.54
7.0.100.0030.01015.47
7.0.90.0000.01315.61
7.0.80.0100.00315.71
7.0.70.0030.01015.64
7.0.60.0100.02017.76
7.0.50.0090.04216.80
7.0.40.0080.04416.89
7.0.30.0120.04916.83
7.0.20.0130.04516.98
7.0.10.0060.02616.93
7.0.00.0020.02516.83
5.6.400.0030.00614.77
5.6.390.0000.01514.79
5.6.380.0070.00314.77
5.6.370.0070.00714.42
5.6.360.0090.00614.63
5.6.350.0040.00814.29
5.6.340.0030.01014.51
5.6.330.0120.00614.24
5.6.320.0130.00013.99
5.6.310.0030.00614.59
5.6.300.0060.00914.43
5.6.290.0070.00314.55
5.6.280.0050.04117.57
5.6.270.0000.01214.16
5.6.260.0030.00614.11
5.6.250.0060.00614.48
5.6.240.0040.00714.59
5.6.230.0090.00614.40
5.6.220.0070.01114.76
5.6.210.0110.04117.47
5.6.200.0120.03716.39
5.6.190.0050.02717.47
5.6.180.0130.02517.46
5.6.170.0170.04317.48
5.6.160.0030.03117.50
5.6.150.0050.04616.27
5.6.140.0090.04416.34
5.6.130.0070.02816.17
5.6.120.0050.03117.57
5.6.110.0020.05017.69
5.6.100.0080.03817.61
5.6.90.0040.04917.70
5.6.80.0090.04417.40
5.6.70.2300.02417.40
5.6.60.0060.00614.44
5.6.50.0110.00414.43
5.6.40.0030.01014.41
5.6.30.0040.01114.32
5.6.20.0030.01414.58
5.6.10.0030.00613.99
5.6.00.0030.00514.05
5.5.380.0070.00714.56
5.5.370.0070.01014.15
5.5.360.0000.01014.30
5.5.350.0070.04717.23
5.5.340.0050.03716.04
5.5.330.0050.02517.41
5.5.320.0140.03017.25
5.5.310.0110.02617.32
5.5.300.0080.04015.99
5.5.290.0050.03016.20
5.5.280.0070.04717.73
5.5.270.0080.04317.59
5.5.260.0070.04617.59
5.5.250.0060.04617.40
5.5.240.0090.02717.19
5.5.230.0040.00714.43
5.5.220.0040.00414.06
5.5.210.0080.00814.52
5.5.200.0120.00014.26
5.5.190.0080.00314.09
5.5.180.0030.00914.13
5.5.170.0070.00314.27
5.5.160.0070.01014.06
5.5.150.0060.01014.15
5.5.140.0070.00714.32
5.5.130.0000.01013.93
5.5.120.0040.01114.14
5.5.110.0100.00714.29
5.5.100.0090.00314.13
5.5.90.0110.00714.29
5.5.80.0060.00314.06
5.5.70.0030.01014.30
5.5.60.0110.00714.05
5.5.50.0030.01314.42
5.5.40.0030.01413.89
5.5.30.0000.01613.82
5.5.20.0060.00314.28
5.5.10.0000.01414.33
5.5.00.0090.00614.39
5.4.450.0050.02016.12
5.4.440.0050.03516.20
5.4.430.0070.03516.19
5.4.420.0070.03016.14
5.4.410.0090.03716.14
5.4.400.0090.01616.00
5.4.390.0100.03315.84
5.4.380.0050.03815.88
5.4.370.0080.03615.84
5.4.360.0080.03715.84
5.4.350.0030.04315.98
5.4.340.0010.03116.03
5.4.330.0070.00312.82
5.4.320.0070.03516.04
5.4.310.0100.03316.04
5.4.300.0200.02216.03
5.4.290.0050.02016.03
5.4.280.0040.03415.90
5.4.270.0030.04016.03
5.4.260.0070.02016.03
5.4.250.0100.03615.83
5.4.240.0050.04215.90
5.4.230.0030.03316.03
5.4.220.0050.02215.83
5.4.210.0050.02816.03
5.4.200.0030.03016.03
5.4.190.0050.03515.83
5.4.180.0020.04215.89
5.4.170.0030.04215.91
5.4.160.0030.03316.02
5.4.150.0100.03515.82
5.4.140.0050.04114.61
5.4.130.0070.03714.59
5.4.120.0080.01814.59
5.4.110.0050.02214.60
5.4.100.0080.02714.62
5.4.90.0030.03014.65
5.4.80.0050.04114.59
5.4.70.0080.02714.61
5.4.60.0000.04314.57
5.4.50.0090.03814.59
5.4.40.0070.04014.67
5.4.30.0070.03814.61
5.4.20.0050.03414.62
5.4.10.0080.03914.60
5.4.00.0110.03314.30
5.3.290.0080.04213.75
5.3.280.0020.02413.71
5.3.270.0050.02513.73
5.3.260.0030.03613.73
5.3.250.0050.02313.72
5.3.240.0030.03813.71
5.3.230.0020.02513.71
5.3.220.0050.03613.70
5.3.210.0020.02513.70
5.3.200.0050.02013.70
5.3.190.0040.04313.69
5.3.180.0040.02713.63
5.3.170.0050.03813.72
5.3.160.0060.03113.72
5.3.150.0050.04213.71
5.3.140.0050.03113.66
5.3.130.0030.03013.69
5.3.120.0020.02613.69
5.3.110.0020.03013.70
5.3.100.0050.04013.46
5.3.90.0090.01713.42
5.3.80.0050.02013.44
5.3.70.0000.04313.44
5.3.60.0050.03713.36
5.3.50.0030.04413.37
5.3.40.0050.03813.39
5.3.30.0020.03413.37
5.3.20.0050.03813.22
5.3.10.0030.02213.24
5.3.00.0030.02813.23
5.2.170.0130.02311.08
5.2.160.0070.06011.08
5.2.150.0030.06311.07
5.2.140.0030.04711.05
5.2.130.0030.06011.09
5.2.120.0100.02710.98
5.2.110.0070.05711.18
5.2.100.0030.04311.05
5.2.90.0030.03011.18
5.2.80.0070.03011.07
5.2.70.0070.02710.95
5.2.60.0070.02710.98
5.2.50.0030.03310.84
5.2.40.0170.05011.00
5.2.30.0070.05010.90
5.2.20.0030.03010.94
5.2.10.0070.05310.85
5.2.00.0070.06010.73
5.1.60.0000.06010.02
5.1.50.0070.0539.90
5.1.40.0030.05010.09
5.1.30.0030.04310.44
5.1.20.0070.04710.36
5.1.10.0100.0539.98
5.1.00.0100.04710.00
5.0.50.0030.0479.09
5.0.40.0030.0509.09
5.0.30.0000.0539.09
5.0.20.0000.0339.09
5.0.10.0130.0279.09
5.0.00.0000.0679.09
4.4.90.0000.0209.09
4.4.80.0000.0179.09
4.4.70.0070.0339.09
4.4.60.0000.0409.09
4.4.50.0030.0339.09
4.4.40.0030.0379.09
4.4.30.0000.0339.09
4.4.20.0000.0379.09
4.4.10.0000.0339.09
4.4.00.0000.0379.09
4.3.110.0000.0379.09
4.3.100.0000.0379.09
4.3.90.0070.0309.09
4.3.80.0000.0339.09
4.3.70.0000.0179.09
4.3.60.0070.0179.09
4.3.50.0030.0179.09
4.3.40.0000.0579.09
4.3.30.0030.0339.09
4.3.20.0000.0409.09
4.3.10.0000.0179.09
4.3.00.0000.0179.09

preferences:
37.01 ms | 401 KiB | 5 Q