3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "// File : /okcontent/js/Oryx/Cookies.js"; $str2 = "// File : /okcontent/js/twitter.js"; $str3 = "// File : /okcontent/js/Oryx/pups/Cookies.js"; $m = array(); $m2 = array(); $m3 = array(); $regex = preg_match("#File : /okcontent/js/(/:(.*?))?(.*?)\.js#si", $str, $m); $regex = preg_match("#File : /okcontent/js/(/:(.*?))?(.*?)\.js#si", $str2, $m2); $regex = preg_match("#File : /okcontent/js/(/:(.*?))?(.*?)\.js#si", $str3, $m3); var_dump($m); var_dump($m2); var_dump($m3);

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)
8.3.60.0120.00318.31
8.3.50.0220.00621.15
8.3.40.0090.00618.67
8.3.30.0120.00320.38
8.3.20.0070.00020.16
8.3.10.0070.00022.09
8.3.00.0080.00022.37
8.2.180.0200.00316.63
8.2.170.0140.00722.96
8.2.160.0100.00322.21
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0090.00020.92
8.2.110.0080.00319.32
8.2.100.0120.00017.91
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0000.00817.47
8.2.60.0030.00517.80
8.2.50.0080.00018.07
8.2.40.0040.00418.15
8.2.30.0000.01019.53
8.2.20.0030.00617.72
8.2.10.0070.00017.89
8.2.00.0050.00317.86
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00722.29
8.1.230.0110.00020.88
8.1.220.0040.00418.77
8.1.210.0000.00920.80
8.1.200.0090.00017.23
8.1.190.0040.00417.41
8.1.180.0040.00418.10
8.1.170.0050.00318.73
8.1.160.0040.00418.84
8.1.150.0100.00018.73
8.1.140.0040.00417.46
8.1.130.0000.00717.91
8.1.120.0000.00717.60
8.1.110.0070.00017.45
8.1.100.0000.00817.52
8.1.90.0050.00317.59
8.1.80.0040.00317.55
8.1.70.0000.00717.47
8.1.60.0000.00817.58
8.1.50.0040.00417.61
8.1.40.0030.00617.61
8.1.30.0040.00417.61
8.1.20.0000.00917.68
8.1.10.0080.00017.55
8.1.00.0000.00817.63
8.0.300.0040.00420.04
8.0.290.0050.00317.16
8.0.280.0000.00718.34
8.0.270.0000.00717.14
8.0.260.0000.00816.85
8.0.250.0070.00017.06
8.0.240.0000.00817.02
8.0.230.0000.00816.91
8.0.220.0000.00616.97
8.0.210.0000.00716.94
8.0.200.0060.00317.05
8.0.190.0000.00816.88
8.0.180.0000.00717.00
8.0.170.0000.00817.04
8.0.160.0040.00416.98
8.0.150.0050.00216.96
8.0.140.0080.00016.96
8.0.130.0030.00313.38
8.0.120.0000.00716.95
8.0.110.0050.00217.01
8.0.100.0040.00416.97
8.0.90.0000.00716.97
8.0.80.0040.01217.04
8.0.70.0000.00717.04
8.0.60.0000.00717.00
8.0.50.0050.00317.04
8.0.30.0080.01117.13
8.0.20.0050.01817.40
8.0.10.0000.00817.16
8.0.00.0100.01316.88
7.4.330.0020.00216.67
7.4.320.0070.00016.75
7.4.300.0060.00016.79
7.4.290.0030.00316.74
7.4.280.0030.00316.63
7.4.270.0040.00416.74
7.4.260.0070.00016.68
7.4.250.0080.00016.64
7.4.240.0000.00716.73
7.4.230.0030.00316.66
7.4.220.0100.01016.56
7.4.210.0080.00916.76
7.4.200.0040.00316.46
7.4.190.0000.00716.82
7.4.160.0100.00616.37
7.4.150.0080.01117.40
7.4.140.0030.01417.86
7.4.130.0060.01116.61
7.4.120.0120.00516.69
7.4.110.0120.00516.54
7.4.100.0140.00716.79
7.4.90.0150.00916.42
7.4.80.0100.00719.39
7.4.70.0080.01316.61
7.4.60.0070.01016.76
7.4.50.0000.00916.64
7.4.40.0120.00622.77
7.4.30.0060.01216.50
7.4.00.0030.01514.87
7.3.330.0020.00313.13
7.3.320.0050.00013.15
7.3.310.0070.00016.35
7.3.300.0000.00716.29
7.3.290.0070.00716.29
7.3.280.0110.00916.28
7.3.270.0100.00817.40
7.3.260.0060.01116.51
7.3.250.0100.00716.54
7.3.240.0040.01216.63
7.3.230.0090.00916.39
7.3.210.0150.00316.32
7.3.200.0130.00319.39
7.3.190.0110.00616.42
7.3.180.0100.00616.56
7.3.170.0090.01216.27
7.3.160.0000.01616.27
7.3.120.0100.00715.08
7.3.10.0080.00716.71
7.3.00.0080.00616.71
7.2.330.0110.00716.52
7.2.320.0060.01716.68
7.2.310.0110.01116.59
7.2.300.0030.01316.58
7.2.290.0090.00916.79
7.2.130.0030.01117.02
7.2.120.0070.00816.91
7.2.110.0040.01217.04
7.2.100.0060.00716.71
7.2.90.0080.00916.84
7.2.80.0090.00917.14
7.2.70.0080.00516.93
7.2.60.0070.00917.02
7.2.50.0120.00516.86
7.2.40.0060.00916.74
7.2.30.0070.00416.84
7.2.20.0070.00916.93
7.2.10.0060.00816.78
7.2.00.0030.01117.71
7.1.250.0070.00716.06
7.1.240.0030.01015.97
7.1.230.0000.01015.96
7.1.220.0070.01015.96
7.1.210.0040.00815.79
7.1.200.0070.00415.81
7.1.190.0070.00715.66
7.1.180.0030.01415.85
7.1.170.0080.00415.86
7.1.160.0070.01116.04
7.1.150.0070.00715.91
7.1.140.0140.00715.73
7.1.130.0000.01315.79
7.1.120.0030.00715.74
7.1.110.0120.00616.02
7.1.100.0020.01117.24
7.1.90.0040.01115.84
7.1.80.0000.01415.80
7.1.70.0060.00616.50
7.1.60.0090.00717.40
7.1.50.0160.00216.32
7.1.40.0140.00015.92
7.1.30.0070.00715.81
7.1.20.0120.00615.72
7.1.10.0000.01015.88
7.1.00.0050.03219.03
7.0.330.0090.00615.63
7.0.320.0090.00615.34
7.0.310.0030.00915.62
7.0.300.0030.01015.21
7.0.290.0080.00415.46
7.0.280.0150.00415.45
7.0.270.0090.00015.39
7.0.260.0070.00715.02
7.0.250.0100.00015.54
7.0.240.0000.01415.25
7.0.230.0170.00315.28
7.0.220.0070.00315.73
7.0.210.0030.01215.75
7.0.200.0040.00716.23
7.0.190.0110.00815.58
7.0.180.0070.00315.26
7.0.170.0070.00715.77
7.0.160.0100.00315.36
7.0.150.0130.00315.29
7.0.140.0070.04118.79
7.0.130.0110.00315.23
7.0.120.0090.00915.67
7.0.110.0130.00315.38
7.0.100.0130.03817.76
7.0.90.0050.04617.82
7.0.80.0050.04717.78
7.0.70.0080.03217.75
7.0.60.0150.03317.79
7.0.50.0100.04317.94
7.0.40.0080.03216.92
7.0.30.0050.04116.71
7.0.20.0080.04516.96
7.0.10.0050.04716.83
7.0.00.0070.04516.80
5.6.380.0100.00314.01
5.6.370.0060.00914.10
5.6.360.0060.00613.95
5.6.350.0060.00614.09
5.6.340.0100.00314.43
5.6.330.0030.00914.26
5.6.320.0030.01014.14
5.6.310.0030.01314.21
5.6.300.0100.00314.42
5.6.290.0050.00814.24
5.6.280.0090.03617.39
5.6.270.0130.00314.60
5.6.260.0030.01014.02
5.6.250.0090.04417.49
5.6.240.0070.03917.31
5.6.230.0070.02117.29
5.6.220.0070.04817.37
5.6.210.0050.04317.52
5.6.200.0080.03017.59
5.6.190.0050.05017.66
5.6.180.0150.04017.72
5.6.170.0030.05117.50
5.6.160.0110.04317.60
5.6.150.0070.04917.58
5.6.140.0090.04517.61
5.6.130.0100.04017.58
5.6.120.0110.04117.78
5.6.110.0070.04517.65
5.6.100.0090.02317.62
5.6.90.0030.04517.58
5.6.80.0050.04417.35
5.6.70.0030.04717.19
5.6.60.0080.04217.27
5.6.50.0150.03817.21
5.6.40.0100.03917.30
5.6.30.0100.04017.24
5.6.20.0080.04517.22
5.6.10.0060.04317.26
5.6.00.0080.04017.24
5.5.380.0080.02315.71
5.5.370.0090.03815.64
5.5.360.0040.04415.70
5.5.350.0130.03815.66
5.5.340.0090.04115.97
5.5.330.0030.03616.03
5.5.320.0080.04215.91
5.5.310.0030.03316.01
5.5.300.0110.03415.81
5.5.290.0060.04515.86
5.5.280.0080.04015.88
5.5.270.0050.02615.85
5.5.260.0070.04615.97
5.5.250.0020.03515.84
5.5.240.0100.03915.52
5.5.230.0130.01815.68
5.5.220.0090.04115.59
5.5.210.0080.04015.48
5.5.200.0030.03615.58
5.5.190.0030.04415.53
5.5.180.0080.04215.56
5.5.170.0030.01010.97
5.5.160.0110.03815.62
5.5.150.0050.04215.48
5.5.140.0050.04515.37
5.5.130.0070.03015.50
5.5.120.0100.03715.46
5.5.110.0060.02315.60
5.5.100.0070.02515.57
5.5.90.0050.04215.61
5.5.80.0090.04215.48
5.5.70.0100.04215.54
5.5.60.0040.03515.54
5.5.50.0120.03815.46
5.5.40.0030.04615.42
5.5.30.0100.04015.57
5.5.20.0120.04015.42
5.5.10.0030.04515.65
5.5.00.0050.04015.56
5.4.450.0080.03615.22
5.4.440.0110.04015.31
5.4.430.0030.04515.21
5.4.420.0070.03515.11
5.4.410.0080.03014.94
5.4.400.0040.03914.96
5.4.390.0110.04414.88
5.4.380.0050.03515.03
5.4.370.0090.02114.86
5.4.360.0090.03714.93
5.4.350.0020.03914.72
5.4.340.0100.03615.07
5.4.330.0000.01010.54
5.4.320.0070.03814.99
5.4.310.0010.04515.10
5.4.300.0080.03814.89
5.4.290.0100.03714.79
5.4.280.0050.02514.90
5.4.270.0050.03714.77
5.4.260.0030.04014.85
5.4.250.0080.04214.91
5.4.240.0070.04414.88
5.4.230.0070.02315.04
5.4.220.0040.04214.70
5.4.210.0050.04215.01
5.4.200.0070.04414.87
5.4.190.0080.03814.74
5.4.180.0060.02714.85
5.4.170.0050.04214.77
5.4.160.0090.04114.82
5.4.150.0030.04315.00
5.4.140.0050.02813.55
5.4.130.0040.02713.60
5.4.120.0050.04013.64
5.4.110.0080.04013.56
5.4.100.0030.04013.62
5.4.90.0040.02913.47
5.4.80.0070.04013.46
5.4.70.0050.03713.42
5.4.60.0070.04613.72
5.4.50.0050.03813.60
5.4.40.0060.02813.71
5.4.30.0080.03513.55
5.4.20.0040.04013.59
5.4.10.0100.03813.63
5.4.00.0070.03613.07
5.3.290.0030.04712.46
5.3.280.0030.04312.48
5.3.270.0050.04712.42
5.3.260.0080.03412.44
5.3.250.0080.03712.55
5.3.240.0060.03812.45
5.3.230.0070.03712.57
5.3.220.0080.03712.35
5.3.210.0040.03212.41
5.3.200.0050.02812.36
5.3.190.0050.04512.48
5.3.180.0050.03612.46
5.3.170.0030.04012.55
5.3.160.0070.03212.52
5.3.150.0110.03512.52
5.3.140.0030.03312.43
5.3.130.0070.04012.45
5.3.120.0050.04312.49
5.3.110.0020.04412.44
5.3.100.0100.03612.15
5.3.90.0050.04312.13
5.3.80.0030.04512.12
5.3.70.0070.02712.00
5.3.60.0030.03212.15
5.3.50.0050.02712.03
5.3.40.0030.03112.07
5.3.30.0070.03812.03
5.3.20.0080.03211.93
5.3.10.0070.03611.81
5.3.00.0020.04111.86
5.2.170.0030.03211.06
5.2.160.0020.03010.89
5.2.150.0050.03210.91
5.2.140.0080.02411.01
5.2.130.0030.03411.03
5.2.120.0040.03211.07
5.2.110.0050.03011.02
5.2.100.0060.02311.04
5.2.90.0080.02511.00
5.2.80.0050.03110.97
5.2.70.0070.03310.96
5.2.60.0060.02810.93
5.2.50.0050.03410.94
5.2.40.0010.02810.87
5.2.30.0050.02510.97
5.2.20.0030.02910.92
5.2.10.0000.03310.91
5.2.00.0020.03510.92
5.1.60.0070.01810.50
5.1.50.0050.02510.47
5.1.40.0030.02010.63
5.1.30.0050.02910.66
5.1.20.0080.02310.49
5.1.10.0060.02910.60
5.1.00.0060.02810.52
5.0.50.0020.02710.47
5.0.40.0050.02210.47
5.0.30.0030.02310.47
5.0.20.0050.02010.47
5.0.10.0000.01910.47
5.0.00.0050.03510.47
4.4.90.0040.01110.47
4.4.80.0020.01210.47
4.4.70.0020.01510.47
4.4.60.0000.01710.47
4.4.50.0030.01910.47
4.4.40.0050.02010.47
4.4.30.0030.01710.47
4.4.20.0030.01810.47
4.4.10.0020.02010.47
4.4.00.0050.02310.47
4.3.110.0070.01710.47
4.3.100.0020.01910.47
4.3.90.0020.01810.47
4.3.80.0020.02810.47
4.3.70.0020.01710.47
4.3.60.0030.02010.47
4.3.50.0020.01810.47
4.3.40.0030.01710.47
4.3.30.0070.01310.47
4.3.20.0050.01610.47
4.3.10.0040.01610.47
4.3.00.0010.01910.47

preferences:
49.06 ms | 400 KiB | 5 Q