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' union select 1,2,3,4-- -")); ?>

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)
8.3.60.0070.01418.30
8.3.50.0120.00521.14
8.3.40.0190.00018.89
8.3.30.0100.00720.21
8.3.20.0080.00020.39
8.3.10.0050.00321.21
8.3.00.0000.00822.44
8.2.180.0140.00716.50
8.2.170.0070.01422.96
8.2.160.0110.00422.16
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00420.70
8.2.110.0090.00020.48
8.2.100.0080.00419.64
8.2.90.0060.00619.21
8.2.80.0040.00419.28
8.2.70.0030.00617.63
8.2.60.0040.00418.05
8.2.50.0030.00518.07
8.2.40.0040.00417.89
8.2.30.0000.01019.39
8.2.20.0000.00717.66
8.2.10.0000.00717.82
8.2.00.0080.00017.75
8.1.280.0180.00425.92
8.1.270.0070.01323.99
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0100.00018.94
8.1.230.0060.00620.93
8.1.220.0000.00818.60
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00717.53
8.1.180.0060.00318.10
8.1.170.0040.00418.30
8.1.160.0000.00818.73
8.1.150.0000.00818.61
8.1.140.0040.00417.46
8.1.130.0000.00717.78
8.1.120.0040.00317.46
8.1.110.0060.00317.45
8.1.100.0000.00817.42
8.1.90.0000.00717.48
8.1.80.0030.00317.38
8.1.70.0000.00717.32
8.1.60.0060.00317.54
8.1.50.0040.00417.54
8.1.40.0080.00017.44
8.1.30.0030.00617.57
8.1.20.0040.00417.70
8.1.10.0000.00717.55
8.1.00.0000.00717.35
8.0.300.0000.00818.77
8.0.290.0070.00017.18
8.0.280.0000.00718.49
8.0.270.0000.00717.16
8.0.260.0060.00016.86
8.0.250.0000.00716.98
8.0.240.0040.00416.94
8.0.230.0040.00316.91
8.0.220.0070.00016.96
8.0.210.0000.00816.96
8.0.200.0030.00316.97
8.0.190.0040.00416.88
8.0.180.0070.00016.94
8.0.170.0040.00416.92
8.0.160.0000.00816.96
8.0.150.0040.00416.88
8.0.140.0080.00016.91
8.0.130.0070.00013.27
8.0.120.0030.00516.78
8.0.110.0040.00416.91
8.0.100.0040.00416.79
8.0.90.0050.00316.83
8.0.80.0120.00316.91
8.0.70.0040.00416.89
8.0.60.0080.00016.80
8.0.50.0080.00016.81
8.0.30.0070.01517.05
8.0.20.0160.00617.40
8.0.10.0000.00817.02
8.0.00.0090.00916.75
7.4.330.0000.00516.70
7.4.320.0030.00316.62
7.4.300.0000.00616.66
7.4.290.0050.00316.52
7.4.280.0030.00316.53
7.4.270.0030.00316.66
7.4.260.0030.00313.29
7.4.250.0080.00016.43
7.4.240.0050.00316.56
7.4.230.0050.00216.61
7.4.220.0090.00916.61
7.4.210.0090.00916.54
7.4.200.0030.00316.45
7.4.190.0030.00516.70
7.4.160.0120.00916.60
7.4.150.0140.01017.40
7.4.140.0060.01317.86
7.4.130.0140.00316.59
7.4.120.0110.00716.51
7.4.110.0110.00616.64
7.4.100.0150.00316.33
7.4.90.0040.01316.69
7.4.80.0080.00819.39
7.4.70.0090.00616.61
7.4.60.0060.01516.53
7.4.50.0040.00416.45
7.4.40.0130.00322.77
7.4.30.0140.00316.50
7.4.00.0060.01015.04
7.3.330.0030.00313.35
7.3.320.0050.00013.32
7.3.310.0000.00716.16
7.3.300.0030.00716.26
7.3.290.0070.00716.33
7.3.280.0100.00516.38
7.3.270.0170.00717.40
7.3.260.0090.00918.24
7.3.250.0050.01516.58
7.3.240.0070.01316.36
7.3.230.0100.01416.67
7.3.210.0120.00416.66
7.3.200.0090.00919.39
7.3.190.0100.00616.38
7.3.180.0030.01316.61
7.3.170.0060.01016.48
7.3.160.0040.01216.37
7.3.120.0070.00714.88
7.2.330.0000.01716.57
7.2.320.0070.01116.73
7.2.310.0080.01116.49
7.2.300.0090.00916.70
7.2.290.0060.01016.68
7.2.60.0060.01016.82
7.2.50.0070.00717.12
7.1.200.0040.01215.58
7.1.70.0000.01616.93
7.1.60.0100.01319.17
7.1.50.0000.01116.77
7.1.00.0030.05722.42
7.0.200.0180.00414.72
7.0.140.0070.07022.00
7.0.100.0100.04720.02
7.0.90.0030.05020.04
7.0.80.0130.04319.97
7.0.70.0170.03019.91
7.0.60.0030.05020.00
7.0.50.0270.07020.33
7.0.40.0130.04020.00
7.0.30.0130.08320.05
7.0.20.0070.08020.04
7.0.10.0100.04320.11
7.0.00.0000.06020.06
5.6.280.0030.07321.02
5.6.250.0100.08320.61
5.6.240.0000.06320.61
5.6.230.0100.08720.51
5.6.220.0030.05320.50
5.6.210.0030.05720.65
5.6.200.0070.08021.04
5.6.190.0200.04720.96
5.6.180.0070.04721.08
5.6.170.0070.05021.01
5.6.160.0070.08321.01
5.6.150.0170.06021.04
5.6.140.0070.05021.12
5.6.130.0100.07020.95
5.6.120.0070.07321.04
5.6.110.0070.07721.07
5.6.100.0070.09020.99
5.6.90.0100.07021.00
5.6.80.0100.06720.46
5.6.70.0100.03720.31
5.6.60.0170.06720.45
5.6.50.0130.07320.41
5.6.40.0030.04320.37
5.6.30.0030.06320.40
5.6.20.0070.08020.38
5.6.10.0130.07320.29
5.6.00.0100.07720.40
5.5.380.0070.04320.38
5.5.370.0070.08720.46
5.5.360.0030.08720.39
5.5.350.0100.06720.42
5.5.340.0070.06020.89
5.5.330.0070.08720.80
5.5.320.0130.07020.78
5.5.310.0070.10020.88
5.5.300.0070.08020.82
5.5.290.0070.08320.79
5.5.280.0100.06320.87
5.5.270.0100.07720.82
5.5.260.0070.04720.77
5.5.250.0170.03720.59
5.5.240.0100.07320.15
5.5.230.0030.05020.30
5.5.220.0130.07020.23
5.5.210.0070.04020.21
5.5.200.0100.05020.09
5.5.190.0070.07320.15
5.5.180.0070.06319.99
5.5.160.0170.05020.09
5.5.150.0130.07320.26
5.5.140.0130.07720.25
5.5.130.0170.05320.25
5.5.120.0070.08020.27
5.5.110.0000.08320.14
5.5.100.0030.05020.11
5.5.90.0100.07019.94
5.5.80.0000.08320.01
5.5.70.0170.05020.06
5.5.60.0030.07320.06
5.5.50.0170.04320.06
5.5.40.0100.08719.98
5.5.30.0000.05020.14
5.5.20.0000.08320.06
5.5.10.0100.04720.07
5.5.00.0170.07320.05
5.4.450.0130.05019.45
5.4.440.0070.07019.49
5.4.430.0030.05019.53
5.4.420.0070.04019.41
5.4.410.0070.07719.33
5.4.400.0100.05719.10
5.4.390.0070.04319.04
5.4.380.0170.06719.14
5.4.370.0170.06719.23
5.4.360.0030.05018.88
5.4.350.0170.06019.20
5.4.340.0130.06319.04
5.4.320.0100.07718.89
5.4.310.0100.07319.14
5.4.300.0000.08718.88
5.4.290.0100.07319.12
5.4.280.0070.07018.87
5.4.270.0130.06019.04
5.4.260.0030.05719.17
5.4.250.0030.08319.22
5.4.240.0270.05319.13
5.4.230.0030.05719.15
5.4.220.0070.07019.09
5.4.210.0070.04318.84
5.4.200.0100.04319.17
5.4.190.0030.05719.17
5.4.180.0070.06319.11
5.4.170.0070.07319.03
5.4.160.0100.05718.83
5.4.150.0130.03018.86
5.4.140.0030.03716.46
5.4.130.0030.03716.46
5.4.120.0170.02716.42
5.4.110.0030.03716.52
5.4.100.0170.02716.39
5.4.90.0030.04316.48
5.4.80.0030.03016.42
5.4.70.0000.03716.46
5.4.60.0000.03716.49
5.4.50.0000.04316.48
5.4.40.0070.03316.39
5.4.30.0100.03316.41
5.4.20.0030.03016.49
5.4.10.0070.03016.44
5.4.00.0000.04715.80
5.3.290.0070.07315.57
5.3.280.0070.07315.57
5.3.270.0100.07015.57
5.3.260.0100.06315.57
5.3.250.0030.04015.57
5.3.240.0030.04315.57
5.3.230.0030.04315.57
5.3.220.0000.04015.57
5.3.210.0130.03315.57
5.3.200.0000.04015.57
5.3.190.0030.04015.57
5.3.180.0030.04015.57
5.3.170.0000.04015.57
5.3.160.0030.03715.57
5.3.150.0000.06315.57
5.3.140.0070.03715.57
5.3.130.0000.04315.57
5.3.120.0000.04015.57
5.3.110.0130.03015.57
5.3.100.0070.03315.57
5.3.90.0000.04015.57
5.3.80.0130.02315.57
5.3.70.0100.03015.57
5.3.60.0070.03315.57
5.3.50.0030.04015.57
5.3.40.0100.03715.57
5.3.30.0030.03315.57
5.3.20.0000.03315.57
5.3.10.0030.03015.57
5.3.00.0100.02715.57
5.2.170.0030.03715.57
5.2.160.0000.03315.57
5.2.150.0030.03315.57
5.2.140.0030.03015.57
5.2.130.0000.03015.57
5.2.120.0030.02715.57
5.2.110.0030.02715.57
5.2.100.0070.02315.57
5.2.90.0000.03015.57
5.2.80.0030.03015.57
5.2.70.0000.03015.57
5.2.60.0030.03015.57
5.2.50.0030.02715.57
5.2.40.0070.02015.57
5.2.30.0030.02715.57
5.2.20.0070.02715.57
5.2.10.0000.02315.57
5.2.00.0100.01715.57
5.1.60.0030.02315.57
5.1.50.0000.02715.57
5.1.40.0000.02715.57
5.1.30.0070.02315.57
5.1.20.0030.02715.57
5.1.10.0000.02315.57
5.1.00.0000.02715.57
5.0.50.0000.02015.57
5.0.40.0000.02315.57
5.0.30.0030.03315.57
5.0.20.0000.02015.57
5.0.10.0030.01715.57
5.0.00.0030.03015.57
4.4.90.0030.01315.57
4.4.80.0000.01315.57
4.4.70.0000.01715.57
4.4.60.0000.01715.57
4.4.50.0000.01315.57
4.4.40.0000.02315.57
4.4.30.0030.01015.57
4.4.20.0000.01715.57
4.4.10.0000.02015.57
4.4.00.0000.02315.57
4.3.110.0030.01315.57
4.3.100.0030.01315.57
4.3.90.0000.01715.57
4.3.80.0000.02715.57
4.3.70.0030.01315.57
4.3.60.0000.01715.57
4.3.50.0000.01315.57
4.3.40.0000.02315.57
4.3.30.0030.01315.57
4.3.20.0000.01315.57
4.3.10.0030.01315.57
4.3.00.0030.01315.57

preferences:
40.58 ms | 401 KiB | 5 Q