3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "// File : /okcontent/js/Oryx/Cookies.js"; $str2 = "// File : /okcontent/js/Oryx/Cookies.js"; $str3 = "// File : /okcontent/js/Oryx/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)
8.3.60.0140.00318.55
8.3.50.0070.00821.14
8.3.40.0040.01118.77
8.3.30.0040.01120.27
8.3.20.0040.00420.21
8.3.10.0080.00021.91
8.3.00.0040.00422.52
8.2.180.0100.01016.75
8.2.170.0120.00922.96
8.2.160.0030.01022.25
8.2.150.0050.00224.18
8.2.140.0050.00324.66
8.2.130.0030.00626.16
8.2.120.0090.00020.89
8.2.110.0070.00420.90
8.2.100.0140.00017.72
8.2.90.0030.00517.80
8.2.80.0040.00419.25
8.2.70.0000.00817.63
8.2.60.0000.00817.80
8.2.50.0000.00918.07
8.2.40.0030.00518.21
8.2.30.0040.00419.47
8.2.20.0040.00417.80
8.2.10.0000.00817.84
8.2.00.0040.00417.94
8.1.280.0040.01125.92
8.1.270.0070.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00620.84
8.1.230.0070.00422.13
8.1.220.0040.00417.74
8.1.210.0030.00518.78
8.1.200.0070.00317.48
8.1.190.0000.00817.41
8.1.180.0040.00418.10
8.1.170.0050.00318.64
8.1.160.0040.00418.90
8.1.150.0040.00418.65
8.1.140.0030.00617.45
8.1.130.0000.00717.78
8.1.120.0040.00417.53
8.1.110.0060.00317.44
8.1.100.0020.00517.55
8.1.90.0000.00817.50
8.1.80.0000.00717.55
8.1.70.0040.00417.45
8.1.60.0060.00317.67
8.1.50.0040.00417.60
8.1.40.0040.00417.57
8.1.30.0000.00717.74
8.1.20.0040.00417.82
8.1.10.0000.00817.71
8.1.00.0080.00017.57
8.0.300.0000.00919.97
8.0.290.0040.00417.05
8.0.280.0030.00518.48
8.0.270.0070.00017.09
8.0.260.0030.00316.75
8.0.250.0000.00717.01
8.0.240.0060.00317.10
8.0.230.0070.00017.06
8.0.220.0040.00416.82
8.0.210.0000.00716.88
8.0.200.0000.00616.92
8.0.190.0040.00417.00
8.0.180.0000.00716.92
8.0.170.0040.00417.04
8.0.160.0070.00016.80
8.0.150.0000.00816.87
8.0.140.0000.00816.84
8.0.130.0000.00613.36
8.0.120.0000.00916.84
8.0.110.0000.00716.89
8.0.100.0070.00017.04
8.0.90.0070.00016.86
8.0.80.0040.01116.98
8.0.70.0000.00716.86
8.0.60.0080.00016.96
8.0.50.0050.00217.09
8.0.30.0030.01517.28
8.0.20.0070.01617.40
8.0.10.0040.00417.10
8.0.00.0080.01316.80
7.4.330.0020.00216.71
7.4.320.0030.00316.68
7.4.300.0030.00316.73
7.4.290.0030.00316.64
7.4.280.0000.00716.63
7.4.270.0070.00016.79
7.4.260.0000.00513.46
7.4.250.0000.00716.52
7.4.240.0000.00716.57
7.4.230.0030.00316.75
7.4.220.0120.00416.63
7.4.210.0020.01316.76
7.4.200.0040.00416.55
7.4.190.0060.00016.76
7.4.160.0040.01316.80
7.4.150.0070.01117.40
7.4.140.0150.00717.86
7.4.130.0080.00816.64
7.4.120.0090.00916.57
7.4.110.0090.01316.58
7.4.100.0060.01216.75
7.4.90.0150.00316.65
7.4.80.0150.00619.39
7.4.70.0030.01416.55
7.4.60.0060.00916.66
7.4.50.0040.00416.39
7.4.40.0110.00722.77
7.4.30.0050.01416.64
7.4.00.0060.00614.66
7.3.330.0030.00313.05
7.3.320.0000.00512.99
7.3.310.0080.00016.15
7.3.300.0030.00316.32
7.3.290.0100.00316.29
7.3.280.0120.00616.27
7.3.270.0090.00917.40
7.3.260.0030.01416.35
7.3.250.0170.00116.41
7.3.240.0150.01116.52
7.3.230.0040.01516.39
7.3.210.0080.00816.36
7.3.200.0110.00819.39
7.3.190.0130.00316.70
7.3.180.0030.01316.34
7.3.170.0080.00816.35
7.3.160.0070.01016.77
7.3.120.0030.01414.76
7.2.330.0060.01516.75
7.2.320.0140.00516.86
7.2.310.0060.00916.75
7.2.300.0000.02016.65
7.2.290.0090.01216.82
7.2.00.0120.00419.41
7.1.100.0000.01418.18
7.1.70.0040.00417.17
7.1.60.0030.01319.17
7.1.50.0030.02016.86
7.1.00.0070.03022.30
7.0.200.0000.00716.48
7.0.140.0030.07322.18
7.0.80.0300.08319.80
7.0.70.0000.09019.96
7.0.60.0070.07719.98
7.0.50.0300.03020.35
7.0.40.0030.09320.08
7.0.30.0030.08720.00
7.0.20.0170.05020.13
7.0.10.0170.07720.08
7.0.00.0030.08320.05
5.6.280.0030.07320.94
5.6.230.0030.07720.62
5.6.220.0030.05720.73
5.6.210.0200.07020.52
5.6.200.0070.05021.03
5.6.190.0100.08021.17
5.6.180.0100.05021.07
5.6.170.0070.08021.09
5.6.160.0170.07320.95
5.6.150.0130.08021.16
5.6.140.0100.08320.91
5.6.130.0100.08321.02
5.6.120.0230.08321.02
5.6.110.0100.08321.04
5.6.100.0200.07020.92
5.6.90.0070.05020.97
5.6.80.0100.08320.49
5.6.70.0130.07720.37
5.6.60.0130.07320.43
5.6.50.0030.08720.48
5.6.40.0130.04320.48
5.6.30.0070.08020.36
5.6.20.0070.05720.45
5.6.10.0070.08020.43
5.6.00.0030.08320.22
5.5.370.0030.08020.31
5.5.360.0130.04720.40
5.5.350.0070.09020.38
5.5.340.0070.06020.79
5.5.330.0170.06720.88
5.5.320.0170.06720.73
5.5.310.0100.07720.75
5.5.300.0070.04320.88
5.5.290.0030.05320.79
5.5.280.0170.07320.63
5.5.270.0130.07020.78
5.5.260.0130.08320.75
5.5.250.0030.08720.63
5.5.240.0100.05320.26
5.5.230.0130.07320.24
5.5.220.0170.06320.20
5.5.210.0030.06020.27
5.5.200.0100.07320.23
5.5.190.0030.08020.17
5.5.180.0130.07720.24
5.5.160.0100.07320.07
5.5.150.0130.06720.07
5.5.140.0130.07720.16
5.5.130.0070.05020.07
5.5.120.0100.07720.20
5.5.110.0100.07020.13
5.5.100.0100.06320.09
5.5.90.0100.06020.09
5.5.80.0130.05720.06
5.5.70.0170.08020.05
5.5.60.0070.06720.05
5.5.50.0200.03319.99
5.5.40.0200.06020.09
5.5.30.0100.04020.08
5.5.20.0100.05320.04
5.5.10.0100.04019.96
5.5.00.0000.06020.09
5.4.450.0030.07319.23
5.4.440.0100.06019.40
5.4.430.0100.07319.29
5.4.420.0070.08319.13
5.4.410.0130.07719.18
5.4.400.0100.06019.13
5.4.390.0000.08719.06
5.4.380.0030.08019.09
5.4.370.0030.07718.81
5.4.360.0070.07019.00
5.4.350.0070.07019.09
5.4.340.0100.07719.09
5.4.320.0070.04018.96
5.4.310.0100.05719.13
5.4.300.0000.04719.02
5.4.290.0100.07319.11
5.4.280.0170.05018.98
5.4.270.0030.04319.12
5.4.260.0070.07019.05
5.4.250.0100.07018.80
5.4.240.0070.07319.07
5.4.230.0170.03719.04
5.4.220.0070.07019.05
5.4.210.0030.07319.06
5.4.200.0100.03718.77
5.4.190.0100.03318.89
5.4.180.0000.04719.08
5.4.170.0030.04319.04
5.4.160.0000.04719.04
5.4.150.0030.04019.00
5.4.140.0070.03716.39
5.4.130.0070.03316.28
5.4.120.0070.03716.12
5.4.110.0000.04016.30
5.4.100.0030.03716.38
5.4.90.0030.03716.41
5.4.80.0070.03316.19
5.4.70.0070.04716.29
5.4.60.0000.03316.28
5.4.50.0030.04016.40
5.4.40.0100.03016.46
5.4.30.0030.03716.39
5.4.20.0030.04316.23
5.4.10.0000.04316.30
5.4.00.0030.03316.12
5.3.290.0030.08316.12
5.3.280.0030.08016.12
5.3.270.0030.04016.12
5.3.260.0030.03716.12
5.3.250.0030.03716.12
5.3.240.0070.04716.12
5.3.230.0030.04016.12
5.3.220.0070.03316.12
5.3.210.0100.03716.12
5.3.200.0100.03016.12
5.3.190.0000.06016.12
5.3.180.0070.03716.12
5.3.170.0000.04016.12
5.3.160.0000.04016.12
5.3.150.0070.03316.12
5.3.140.0030.03716.12
5.3.130.0000.04016.12
5.3.120.0100.02716.12
5.3.110.0000.04716.12
5.3.100.0030.03716.12
5.3.90.0000.04016.12
5.3.80.0000.04016.12
5.3.70.0000.04016.12
5.3.60.0070.03316.12
5.3.50.0030.04016.12
5.3.40.0030.04716.12
5.3.30.0070.03316.12
5.3.20.0000.03316.12
5.3.10.0000.03016.12
5.3.00.0070.03316.12
5.2.170.0030.04016.12
5.2.160.0000.03016.12
5.2.150.0000.03316.12
5.2.140.0070.02716.12
5.2.130.0000.02716.12
5.2.120.0000.02716.12
5.2.110.0030.03016.12
5.2.100.0070.02316.12
5.2.90.0000.03016.12
5.2.80.0030.03016.12
5.2.70.0000.03016.12
5.2.60.0000.03316.12
5.2.50.0000.02716.12
5.2.40.0070.02316.12
5.2.30.0000.03016.12
5.2.20.0070.02016.12
5.2.10.0000.03016.12
5.2.00.0000.02316.12
5.1.60.0030.02316.12
5.1.50.0070.02016.12
5.1.40.0030.02016.12
5.1.30.0030.02316.12
5.1.20.0000.02316.12
5.1.10.0000.02716.12
5.1.00.0000.02316.12
5.0.50.0070.01716.12
5.0.40.0030.02016.12
5.0.30.0000.02716.12
5.0.20.0000.02016.12
5.0.10.0030.01716.12
5.0.00.0030.03016.12
4.4.90.0000.01716.12
4.4.80.0000.01316.12
4.4.70.0030.01016.12
4.4.60.0000.01316.12
4.4.50.0030.01016.12
4.4.40.0030.02016.12
4.4.30.0030.01016.12
4.4.20.0030.01316.12
4.4.10.0000.01316.12
4.4.00.0000.02716.12
4.3.110.0030.01316.12
4.3.100.0000.01716.12
4.3.90.0000.01716.12
4.3.80.0030.01716.12
4.3.70.0000.01716.12
4.3.60.0030.01016.12
4.3.50.0000.02716.12
4.3.40.0000.05716.12
4.3.30.0030.02316.12
4.3.20.0000.03716.12
4.3.10.0000.03316.12
4.3.00.0000.03316.12

preferences:
43.11 ms | 401 KiB | 5 Q