3v4l.org

run code in 300+ PHP versions simultaneously
<?php function decrypt ($str) { if(preg_match('%^[a-zA-Z0-9/+]*={0,2}$%',$str)) { $str = base64_decode($str); if ($str != "" && $str != null && $str != false) { $decStr = ""; for ($i=0; $i < strlen($str); $i+=3) { $array[$i/3] = substr($str,$i,3); } foreach($array as $s) { $a = $s^192; $decStr .= chr($a); } return $decStr; } return false; } return false; } function encrypt($str) { $cryptedstr = ""; for ($i =0; $i < strlen($str); $i++) { $temp = ord(substr($str,$i,1)) ^ 192; while(strlen($temp)<3) { $temp = "0".$temp; } $cryptedstr .= $temp. ""; } return base64_encode($cryptedstr); } echo(encrypt("Admin and 1=2 union select 1,2,3,4,5,6,7-- -")); ?>

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)
8.3.60.0090.00618.43
8.3.50.0120.00621.14
8.3.40.0110.00718.71
8.3.30.0070.00720.21
8.3.20.0070.00020.21
8.3.10.0000.00820.96
8.3.00.0080.00022.29
8.2.180.0000.01416.75
8.2.170.0070.00722.96
8.2.160.0030.01022.08
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00420.61
8.2.110.0060.00320.95
8.2.100.0120.00018.03
8.2.90.0000.00819.39
8.2.80.0030.00617.97
8.2.70.0030.00617.50
8.2.60.0000.00817.93
8.2.50.0060.00318.10
8.2.40.0040.00422.31
8.2.30.0040.00419.20
8.2.20.0050.00317.66
8.2.10.0070.00017.67
8.2.00.0040.00417.88
8.1.280.0040.01125.92
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.77
8.1.230.0120.00019.02
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0060.00317.35
8.1.180.0030.00518.10
8.1.170.0030.00618.57
8.1.160.0000.00718.92
8.1.150.0050.00218.56
8.1.140.0070.00017.34
8.1.130.0030.00317.86
8.1.120.0040.00417.48
8.1.110.0080.00317.47
8.1.100.0040.00417.31
8.1.90.0040.00417.36
8.1.80.0050.00317.46
8.1.70.0000.00717.40
8.1.60.0060.00317.53
8.1.50.0050.00217.54
8.1.40.0040.00417.52
8.1.30.0000.00717.63
8.1.20.0040.00417.66
8.1.10.0000.00717.41
8.1.00.0000.00717.52
8.0.300.0050.00218.77
8.0.290.0040.00416.59
8.0.280.0070.00018.48
8.0.270.0030.00317.33
8.0.260.0000.00716.88
8.0.250.0000.00716.83
8.0.240.0090.00017.04
8.0.230.0070.00016.88
8.0.220.0000.00716.95
8.0.210.0000.00816.88
8.0.200.0030.00316.97
8.0.190.0080.00016.98
8.0.180.0000.00716.92
8.0.170.0080.00016.94
8.0.160.0080.00016.95
8.0.150.0040.00416.89
8.0.140.0070.00316.89
8.0.130.0030.00313.39
8.0.120.0030.00516.90
8.0.110.0040.00416.91
8.0.100.0000.00716.77
8.0.90.0040.00416.73
8.0.80.0090.00616.95
8.0.70.0000.00816.81
8.0.60.0070.00016.82
8.0.50.0030.00516.99
8.0.30.0080.01017.11
8.0.20.0140.00517.40
8.0.10.0070.00016.81
8.0.00.0080.01117.05
7.4.330.0000.00516.71
7.4.320.0000.00616.59
7.4.300.0030.00316.52
7.4.290.0040.00416.44
7.4.280.0040.00416.52
7.4.270.0030.00316.61
7.4.260.0030.00313.29
7.4.250.0000.00816.55
7.4.240.0020.00516.58
7.4.230.0040.00416.57
7.4.220.0060.01316.57
7.4.210.0070.00816.56
7.4.200.0000.00716.59
7.4.190.0030.00316.45
7.4.160.0060.00916.39
7.4.150.0120.00617.40
7.4.140.0060.01317.86
7.4.130.0060.01216.42
7.4.120.0110.00616.55
7.4.110.0070.01016.46
7.4.100.0110.00716.52
7.4.90.0140.00716.43
7.4.80.0090.01419.39
7.4.70.0160.00616.51
7.4.60.0090.00916.54
7.4.50.0050.00316.50
7.4.40.0120.00622.77
7.4.30.0030.01416.57
7.4.00.0050.00914.93
7.3.330.0000.00613.21
7.3.320.0000.00613.16
7.3.310.0030.00316.36
7.3.300.0030.00316.31
7.3.290.0030.01716.38
7.3.280.0110.00816.43
7.3.270.0100.00717.40
7.3.260.0100.01318.24
7.3.250.0060.01116.38
7.3.240.0130.01016.52
7.3.230.0070.01716.71
7.3.210.0140.00316.46
7.3.200.0150.00319.39
7.3.190.0120.00916.48
7.3.180.0110.01116.71
7.3.170.0060.01016.45
7.3.160.0110.01116.43
7.3.120.0130.00214.75
7.3.110.0090.00915.04
7.3.100.0090.00914.93
7.3.90.0040.00714.90
7.3.80.0040.00714.85
7.3.70.0100.00314.96
7.3.60.0060.00314.82
7.3.50.0070.00314.80
7.3.40.0100.00314.99
7.3.30.0070.00314.99
7.3.20.0070.00716.85
7.3.10.0130.00316.63
7.3.00.0080.00816.73
7.2.330.0120.00616.77
7.2.320.0090.00916.76
7.2.310.0060.01216.68
7.2.300.0200.00316.50
7.2.290.0130.00316.71
7.2.250.0060.01214.82
7.2.240.0070.01415.25
7.2.230.0030.01214.91
7.2.220.0060.00314.89
7.2.210.0060.00914.99
7.2.200.0030.01015.11
7.2.190.0070.00714.84
7.2.180.0120.00315.20
7.2.170.0070.00415.07
7.2.00.0090.00919.46
7.1.330.0070.00715.88
7.1.320.0000.00915.73
7.1.310.0040.00715.67
7.1.300.0080.00615.53
7.1.290.0040.01116.00
7.1.280.0060.00915.74
7.1.270.0040.00715.61
7.1.260.0090.00415.73
7.1.200.0060.00315.54
7.1.100.0060.00617.95
7.1.70.0030.00717.29
7.1.60.0070.02019.17
7.1.50.0000.02217.06
7.1.00.0030.06322.48
7.0.200.0230.00314.84
7.0.140.0000.07021.92
7.0.60.0100.06020.05
7.0.50.0030.05017.88
7.0.40.0070.08719.96
7.0.30.0330.07720.15
7.0.20.0270.04020.07
7.0.10.0270.08320.09
7.0.00.0000.09020.23
5.6.280.0000.07720.93
5.6.210.0170.07020.52
5.6.200.0100.06318.16
5.6.190.0200.05320.45
5.6.180.0300.03720.34
5.6.170.0230.06320.54
5.6.160.0130.07720.57
5.6.150.0070.08018.12
5.6.140.0030.08018.23
5.6.130.0070.08018.11
5.6.120.0070.04320.94
5.6.110.0070.04721.02
5.6.100.0100.08021.04
5.6.90.0000.07721.04
5.6.80.0100.04320.52
5.5.350.0030.07720.48
5.5.340.0170.07717.93
5.5.330.0130.04720.34
5.5.320.0430.06720.52
5.5.310.0270.05320.37
5.5.300.0100.05717.92
5.5.290.0070.05017.96
5.5.280.0130.03720.88
5.5.270.0070.08720.88
5.5.260.0170.07320.85
5.5.250.0130.07720.47
5.5.240.0070.06720.16
5.4.450.0070.06019.41
5.4.440.0030.08319.57
5.4.430.0000.08319.41
5.4.420.0000.07719.29
5.4.410.0070.07719.38
5.4.400.0070.07019.07
5.4.390.0000.08319.14
5.4.380.0000.08318.89
5.4.370.0030.04019.15
5.4.360.0000.08019.09
5.4.350.0030.05019.30
5.4.340.0030.06718.95
5.4.320.0030.03719.09
5.4.310.0030.04718.88
5.4.300.0000.05719.16
5.4.290.0000.04018.87
5.4.280.0000.04319.31
5.4.270.0000.03719.21
5.4.260.0030.03319.18
5.4.250.0000.03719.31
5.4.240.0000.04019.15
5.4.230.0000.04318.98
5.4.220.0030.04019.31
5.4.210.0000.03719.07
5.4.200.0000.04719.00
5.4.190.0000.03719.18
5.4.180.0000.03719.21
5.4.170.0030.03318.93
5.4.160.0000.04019.11
5.4.150.0000.04318.97
5.4.140.0030.03316.43
5.4.130.0000.03716.76
5.4.120.0030.03316.37
5.4.110.0000.04016.64
5.4.100.0000.04016.50
5.4.90.0000.03716.51
5.4.80.0030.05016.41
5.4.70.0030.07016.63
5.4.60.0030.07716.46
5.4.50.0030.06016.51
5.4.40.0070.06016.32
5.4.30.0200.04316.55
5.4.20.0070.07016.32
5.4.10.0000.07716.32
5.4.00.0000.07015.83
5.3.290.0000.04014.64
5.3.280.0030.03314.52
5.3.270.0030.03714.53
5.3.260.0000.03714.59
5.3.250.0000.03714.52
5.3.240.0000.03714.51
5.3.230.0000.04014.61
5.3.220.0000.03714.68
5.3.210.0000.03714.65
5.3.200.0030.04014.73
5.3.190.0000.06314.65
5.3.180.0000.04014.48
5.3.170.0000.07714.48
5.3.160.0000.07714.47
5.3.150.0030.07714.58
5.3.140.0070.04314.54
5.3.130.0070.07314.63
5.3.120.0030.07014.52
5.3.110.0100.06314.55
5.3.100.0000.08014.13
5.3.90.0070.07013.93
5.3.80.0030.06714.04
5.3.70.0070.07313.93
5.3.60.0130.05714.07
5.3.50.0030.05713.88
5.3.40.0070.03313.86
5.3.30.0070.05713.92
5.3.20.0030.06313.79
5.3.10.0030.05013.89
5.3.00.0000.06013.57
5.2.170.0130.05013.42
5.2.160.0000.03013.42
5.2.150.0000.05713.42
5.2.140.0030.03713.42
5.2.130.0030.04713.42
5.2.120.0030.06013.42
5.2.110.0000.06713.42
5.2.100.0000.04313.42
5.2.90.0000.04713.42
5.2.80.0030.06013.42
5.2.70.0000.05013.42
5.2.60.0070.05313.42
5.2.50.0030.06313.42
5.2.40.0030.06013.42
5.2.30.0130.04713.42
5.2.20.0030.05313.42
5.2.10.0000.06013.42
5.2.00.0000.06013.42
5.1.60.0030.03713.42
5.1.50.0100.04713.42
5.1.40.0000.04013.42
5.1.30.0030.05713.42
5.1.20.0000.05013.42
5.1.10.0030.05713.42
5.1.00.0070.03713.42
5.0.50.0000.04313.42
5.0.40.0030.04713.42
5.0.30.0030.03313.42
5.0.20.0030.04313.42
5.0.10.0030.04013.42
5.0.00.0000.05013.42
4.4.90.0000.02313.42
4.4.80.0030.03313.42
4.4.70.0030.03313.42
4.4.60.0030.02713.42
4.4.50.0000.02713.42
4.4.40.0000.05313.42
4.4.30.0000.03313.42
4.4.20.0000.02713.42
4.4.10.0030.03313.42
4.4.00.0000.04013.42
4.3.110.0030.03313.42
4.3.100.0000.02013.42
4.3.90.0000.03713.42
4.3.80.0000.04013.42
4.3.70.0030.02713.42
4.3.60.0030.03013.42
4.3.50.0000.02713.42
4.3.40.0000.05313.42
4.3.30.0000.03313.42
4.3.20.0030.03013.42
4.3.10.0070.02713.42
4.3.00.0000.02713.42

preferences:
44.25 ms | 401 KiB | 5 Q