3v4l.org

run code in 300+ PHP versions simultaneously
<?php $lib_path = 'core/modules/statistics/statistics.js'; $re = '/(<script src=").*?(' . addslashes($lib_path) . ').*?(">)/is'; $content = 'Some content <script src="http://example.com/core/modules/statistics/statistics.js"></script> Etc.'; echo addslashes($lib_path); var_dump(preg_match($re, $content));

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)
8.3.60.0090.00918.43
8.3.50.0270.00521.02
8.3.40.0140.00718.97
8.3.30.0070.00720.21
8.3.20.0040.00420.25
8.3.10.0000.00821.94
8.3.00.0000.01022.46
8.2.180.0140.00716.88
8.2.170.0110.01122.96
8.2.160.0070.00721.92
8.2.150.0150.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0080.00020.64
8.2.110.0040.00422.00
8.2.100.0070.00417.91
8.2.90.0000.00819.22
8.2.80.0080.00019.18
8.2.70.0060.00317.63
8.2.60.0030.00617.93
8.2.50.0000.00918.07
8.2.40.0040.00418.09
8.2.30.0000.00719.43
8.2.20.0040.00417.66
8.2.10.0040.00417.66
8.2.00.0040.00417.81
8.1.280.0040.01225.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0090.00023.92
8.1.230.0030.00719.19
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0070.00017.41
8.1.180.0040.00418.10
8.1.170.0040.00418.36
8.1.160.0000.00818.95
8.1.150.0040.00418.63
8.1.140.0040.00417.44
8.1.130.0000.00717.71
8.1.120.0000.00717.39
8.1.110.0040.00417.31
8.1.100.0040.00317.47
8.1.90.0070.00017.48
8.1.80.0040.00417.52
8.1.70.0000.00717.40
8.1.60.0030.00617.43
8.1.50.0070.00017.53
8.1.40.0030.00617.45
8.1.30.0060.00317.53
8.1.20.0060.00317.51
8.1.10.0040.00417.51
8.1.00.0040.00417.31
8.0.300.0040.00418.77
8.0.290.0070.00017.16
8.0.280.0000.00718.32
8.0.270.0040.00417.17
8.0.260.0060.00016.80
8.0.250.0000.00717.12
8.0.240.0040.00417.04
8.0.230.0070.00017.06
8.0.220.0040.00417.00
8.0.210.0070.00016.83
8.0.200.0080.00017.01
8.0.190.0040.00417.02
8.0.180.0050.00317.00
8.0.170.0000.00816.91
8.0.160.0030.00316.82
8.0.150.0000.00716.99
8.0.140.0020.00516.96
8.0.130.0030.00313.48
8.0.120.0050.00216.83
8.0.110.0030.00516.86
8.0.100.0000.00716.90
8.0.90.0000.00816.82
8.0.80.0060.01017.02
8.0.70.0050.00216.74
8.0.60.0000.00716.75
8.0.50.0020.00516.73
8.0.30.0140.00917.20
8.0.20.0110.00817.40
8.0.10.0000.00716.84
8.0.00.0110.01116.83
7.4.330.0050.00015.09
7.4.320.0030.00316.52
7.4.300.0030.00316.30
7.4.290.0000.00716.52
7.4.280.0070.00016.58
7.4.270.0070.00016.42
7.4.260.0000.00613.27
7.4.250.0000.00816.50
7.4.240.0020.00516.45
7.4.230.0030.00316.47
7.4.220.0100.00716.57
7.4.210.0050.01116.55
7.4.200.0000.00716.33
7.4.190.0040.00416.38
7.4.160.0040.01116.60
7.4.150.0030.01417.40
7.4.140.0070.01017.86
7.4.130.0030.01316.46
7.4.120.0100.00716.51
7.4.110.0150.00316.51
7.4.100.0060.01216.45
7.4.90.0060.01016.51
7.4.80.0140.00319.39
7.4.70.0060.01216.59
7.4.60.0030.01316.53
7.4.50.0030.00516.25
7.4.40.0060.00922.77
7.4.30.0030.01316.57
7.4.00.0040.01215.03
7.3.330.0000.00513.09
7.3.320.0030.00313.16
7.3.310.0000.00716.31
7.3.300.0000.00716.17
7.3.290.0090.00616.30
7.3.280.0040.01116.24
7.3.270.0100.00717.40
7.3.260.0120.00616.43
7.3.250.0100.00916.38
7.3.240.0090.00816.42
7.3.230.0130.00316.57
7.3.210.0100.00716.45
7.3.200.0040.01619.39
7.3.190.0070.01116.46
7.3.180.0060.01216.66
7.3.170.0040.01716.27
7.3.160.0120.00416.47
7.3.120.0080.00914.76
7.3.110.0090.00714.88
7.3.100.0050.01214.80
7.3.90.0050.00514.84
7.3.80.0090.00514.51
7.3.70.0020.00914.84
7.3.60.0070.00714.82
7.3.50.0020.00714.76
7.3.40.0030.00814.68
7.3.30.0000.01214.87
7.3.20.0060.00716.63
7.3.10.0030.01116.36
7.3.00.0090.00616.56
7.2.330.0060.01216.29
7.2.320.0100.01316.67
7.2.310.0100.01016.64
7.2.300.0070.01516.48
7.2.290.0060.01016.57
7.2.250.0030.01514.81
7.2.240.0100.01014.89
7.2.230.0080.00714.88
7.2.220.0070.00615.16
7.2.210.0040.01115.01
7.2.200.0050.01114.94
7.2.190.0100.00615.03
7.2.180.0050.00814.99
7.2.170.0020.01615.12
7.2.130.0080.00816.67
7.2.120.0040.01416.63
7.2.110.0080.01016.66
7.2.100.0130.01016.35
7.2.90.0110.01116.92
7.2.80.0070.01116.65
7.2.70.0210.00816.53
7.2.60.0150.00716.74
7.2.50.0160.00316.85
7.2.40.0090.01116.81
7.2.30.0110.01416.70
7.2.20.0130.00916.86
7.2.10.0070.01516.77
7.2.00.0100.00618.09
7.1.330.0050.00915.67
7.1.320.0030.00715.58
7.1.310.0020.01015.83
7.1.300.0030.01115.55
7.1.290.0050.00815.59
7.1.280.0060.00315.69
7.1.270.0070.00815.49
7.1.260.0030.01215.73
7.1.250.0090.00415.61
7.1.100.0030.00918.20
7.1.70.0040.01116.96
7.1.60.0130.00319.32
7.1.50.0000.01316.92
7.1.00.0030.03322.46
7.0.200.0000.01016.60
7.0.140.0000.07721.99
7.0.100.0100.07319.92
7.0.90.0070.04719.95
7.0.80.0070.08319.89
7.0.70.0000.06019.85
7.0.60.0100.08019.98
7.0.50.0200.07320.32
7.0.40.0070.07720.05
7.0.30.0070.06320.08
7.0.20.0130.07719.96
7.0.10.0130.06720.14
7.0.00.0070.08720.14
5.6.280.0100.06721.06
5.6.250.0100.07320.78
5.6.240.0170.07320.60
5.6.230.0100.08020.57
5.6.220.0100.08020.58
5.6.210.0130.06020.65
5.6.200.0130.06320.96
5.6.190.0130.07021.03
5.6.180.0000.04721.03
5.6.170.0030.06321.10
5.6.160.0100.08021.07
5.6.150.0030.05021.01
5.6.140.0100.08321.16
5.6.130.0030.08721.04
5.6.120.0100.08320.95
5.6.110.0200.07721.13
5.6.100.0100.06721.03
5.6.90.0230.06721.10
5.6.80.0100.07720.40
5.6.70.0070.06720.46
5.6.60.0130.07720.45
5.6.50.0070.07020.55
5.6.40.0100.07020.43
5.6.30.0130.07320.46
5.6.20.0100.07320.42
5.6.10.0170.06720.29
5.6.00.0070.07720.45
5.5.380.0100.08720.36
5.5.370.0030.08320.51
5.5.360.0170.07720.40
5.5.350.0130.07020.37
5.5.340.0070.08020.73
5.5.330.0070.06720.88
5.5.320.0030.08320.89
5.5.310.0130.07720.77
5.5.300.0130.07320.91
5.5.290.0070.08720.91
5.5.280.0170.07320.83
5.5.270.0130.08320.86
5.5.260.0100.07720.86
5.5.250.0100.07320.69
5.5.240.0100.07320.28
5.5.230.0070.07020.15
5.5.220.0130.07020.17
5.5.210.0130.07020.25
5.5.200.0130.07320.09
5.5.190.0000.08020.23
5.5.180.0100.07020.28
5.5.160.0070.07320.24
5.5.150.0070.07320.23
5.5.140.0070.08020.07
5.5.130.0100.07020.21
5.5.120.0200.06320.10
5.5.110.0230.06320.16
5.5.100.0100.07319.94
5.5.90.0070.08020.10
5.5.80.0130.04320.14
5.5.70.0070.07720.06
5.5.60.0070.07720.14
5.5.50.0070.08320.13
5.5.40.0070.08320.13
5.5.30.0070.08020.04
5.5.20.0030.07720.13
5.5.10.0200.07319.93
5.5.00.0100.07320.10
5.4.450.0070.07719.30
5.4.440.0070.08319.37
5.4.430.0070.08319.39
5.4.420.0030.04319.38
5.4.410.0070.08019.43
5.4.400.0070.07019.05
5.4.390.0100.06719.14
5.4.380.0130.07018.90
5.4.370.0070.07019.04
5.4.360.0030.08019.12
5.4.350.0070.07318.96
5.4.340.0130.05019.10
5.4.320.0070.08018.98
5.4.310.0100.07019.06
5.4.300.0070.08019.03
5.4.290.0030.06719.23
5.4.280.0030.08318.96
5.4.270.0130.05719.05
5.4.260.0100.07319.13
5.4.250.0070.08019.22
5.4.240.0100.07318.81
5.4.230.0070.04319.09
5.4.220.0100.07319.14
5.4.210.0070.07319.14
5.4.200.0170.06019.03
5.4.190.0130.07018.98
5.4.180.0070.07719.12
5.4.170.0100.06318.92
5.4.160.0070.07318.93
5.4.150.0100.07319.07
5.4.140.0070.06016.35
5.4.130.0030.06716.05
5.4.120.0130.06716.37
5.4.110.0070.04016.24
5.4.100.0130.06716.30
5.4.90.0070.07316.44
5.4.80.0100.04016.45
5.4.70.0030.07016.43
5.4.60.0070.07016.24
5.4.50.0170.06316.34
5.4.40.0030.07316.24
5.4.30.0030.07716.21
5.4.20.0030.07716.37
5.4.10.0130.07016.18
5.4.00.0130.06015.79
5.3.290.0070.07714.51
5.3.280.0130.06314.60
5.3.270.0130.05714.45
5.3.260.0070.07714.46
5.3.250.0100.07314.58
5.3.240.0130.06314.56
5.3.230.0070.07314.59
5.3.220.0130.06714.38
5.3.210.0000.08014.42
5.3.200.0030.08014.50
5.3.190.0100.07014.42
5.3.180.0100.06714.50
5.3.170.0100.06714.47
5.3.160.0030.07714.56
5.3.150.0100.07014.40
5.3.140.0170.06014.40
5.3.130.0000.08314.40
5.3.120.0000.08314.51
5.3.110.0030.07014.37
5.3.100.0130.06713.98
5.3.90.0070.05714.00
5.3.80.0000.04314.00
5.3.70.0030.06014.00
5.3.60.0070.07713.98
5.3.50.0070.06013.94
5.3.40.0070.07013.95
5.3.30.0030.06713.85
5.3.20.0100.06713.64
5.3.10.0030.07313.57
5.3.00.0030.06713.41
5.2.170.0030.06311.02
5.2.160.0070.06010.89
5.2.150.0030.03011.17
5.2.140.0030.06711.10
5.2.130.0070.06010.89
5.2.120.0100.05710.89
5.2.110.0070.05711.10
5.2.100.0070.06710.91
5.2.90.0070.05711.07
5.2.80.0100.03711.06
5.2.70.0000.07011.08
5.2.60.0170.04711.11
5.2.50.0070.05711.04
5.2.40.0130.05010.80
5.2.30.0070.05710.89
5.2.20.0070.06310.80
5.2.10.0070.06010.81
5.2.00.0030.06010.76
5.1.60.0000.05310.24
5.1.50.0000.05710.24
5.1.40.0030.05310.24
5.1.30.0070.05010.34
5.1.20.0030.06010.26
5.1.10.0070.03010.24
5.1.00.0030.06010.24
5.0.50.0070.04310.24
5.0.40.0030.04310.24
5.0.30.0070.05010.24
5.0.20.0030.04310.24
5.0.10.0000.04710.24
5.0.00.0000.07010.24
4.4.90.0000.03710.24
4.4.80.0070.03010.24
4.4.70.0100.02710.24
4.4.60.0000.03710.24
4.4.50.0030.02710.24
4.4.40.0030.05310.24
4.4.30.0030.03310.24
4.4.20.0000.03710.24
4.4.10.0000.03710.24
4.4.00.0030.03710.24
4.3.110.0000.03710.24
4.3.100.0070.03310.24
4.3.90.0000.02010.24
4.3.80.0070.04310.24
4.3.70.0000.03310.24
4.3.60.0070.03010.24
4.3.50.0070.03010.24
4.3.40.0000.04010.24
4.3.30.0000.03710.24
4.3.20.0000.03710.24
4.3.10.0000.02710.24
4.3.00.0000.04010.24

preferences:
37.19 ms | 400 KiB | 5 Q