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,password from level3_users where user='Admin'")); ?>

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)
8.3.60.0140.00418.18
8.3.50.0230.00821.27
8.3.40.0160.00018.67
8.3.30.0030.01020.38
8.3.20.0110.00420.20
8.3.10.0080.00021.96
8.3.00.0040.00422.31
8.2.180.0090.00918.16
8.2.170.0060.01622.96
8.2.160.0100.00322.08
8.2.150.0050.00324.18
8.2.140.0050.00224.66
8.2.130.0040.00726.16
8.2.120.0040.00420.61
8.2.110.0000.01119.36
8.2.100.0120.00017.78
8.2.90.0050.00321.08
8.2.80.0000.00719.34
8.2.70.0080.00417.50
8.2.60.0040.00418.03
8.2.50.0050.00318.07
8.2.40.0030.00618.22
8.2.30.0000.00819.43
8.2.20.0020.00517.66
8.2.10.0030.00617.88
8.2.00.0040.00417.70
8.1.280.0000.01425.92
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.83
8.1.230.0030.00722.66
8.1.220.0040.00417.74
8.1.210.0040.00418.89
8.1.200.0030.00617.38
8.1.190.0000.00817.52
8.1.180.0080.00018.10
8.1.170.0030.00618.63
8.1.160.0040.00718.85
8.1.150.0100.00018.48
8.1.140.0030.00517.33
8.1.130.0030.00617.91
8.1.120.0070.00017.43
8.1.110.0090.00017.36
8.1.100.0040.00417.42
8.1.90.0000.00717.42
8.1.80.0000.00717.41
8.1.70.0030.00317.38
8.1.60.0040.00417.52
8.1.50.0000.00817.56
8.1.40.0000.00717.56
8.1.30.0000.00817.54
8.1.20.0000.00817.61
8.1.10.0040.00417.42
8.1.00.0000.00717.47
8.0.300.0040.00419.89
8.0.290.0050.00217.18
8.0.280.0030.00318.43
8.0.270.0030.00417.27
8.0.260.0000.00716.85
8.0.250.0060.00016.89
8.0.240.0030.00517.01
8.0.230.0040.00317.00
8.0.220.0030.00317.01
8.0.210.0030.00316.95
8.0.200.0000.00716.88
8.0.190.0080.00016.95
8.0.180.0040.00416.88
8.0.170.0000.00816.90
8.0.160.0030.00316.89
8.0.150.0040.00416.89
8.0.140.0050.00216.92
8.0.130.0030.00313.39
8.0.120.0040.00416.84
8.0.110.0050.00316.89
8.0.100.0000.00816.88
8.0.90.0040.00416.88
8.0.80.0000.01616.97
8.0.70.0040.00416.88
8.0.60.0000.00716.82
8.0.50.0070.00017.05
8.0.30.0150.00516.99
8.0.20.0080.01117.40
8.0.10.0000.00717.02
8.0.00.0080.01016.72
7.4.330.0000.00515.09
7.4.320.0030.00316.58
7.4.300.0060.00016.64
7.4.290.0000.00716.56
7.4.280.0030.00316.62
7.4.270.0030.00316.49
7.4.260.0050.00013.42
7.4.250.0000.00716.42
7.4.240.0020.00516.57
7.4.230.0000.00716.53
7.4.220.0090.00616.54
7.4.210.0110.00316.66
7.4.200.0070.00016.53
7.4.190.0020.00516.59
7.4.160.0110.01116.55
7.4.150.0180.00017.40
7.4.140.0100.00817.86
7.4.130.0080.01116.59
7.4.120.0050.01316.49
7.4.110.0090.00916.48
7.4.100.0070.01416.47
7.4.90.0160.00616.68
7.4.80.0030.01319.39
7.4.70.0090.00816.52
7.4.60.0100.00716.59
7.4.50.0000.00816.55
7.4.40.0040.01122.77
7.4.30.0090.01216.78
7.4.00.0040.00915.07
7.3.330.0000.00513.35
7.3.320.0020.00413.15
7.3.310.0030.00316.45
7.3.300.0060.00016.30
7.3.290.0080.00616.41
7.3.280.0050.01016.42
7.3.270.0140.00317.40
7.3.260.0030.01416.59
7.3.250.0120.01116.54
7.3.240.0150.00416.36
7.3.230.0160.00816.58
7.3.210.0170.00316.46
7.3.200.0100.00719.39
7.3.190.0160.00316.66
7.3.180.0000.01516.50
7.3.170.0080.01116.57
7.3.160.0100.00716.40
7.3.120.0080.00915.97
7.3.110.0060.01015.98
7.3.100.0080.00816.13
7.3.90.0050.01015.93
7.3.80.0070.00516.02
7.3.70.0040.00715.85
7.3.60.0050.01015.92
7.3.50.0070.00715.98
7.3.40.0050.00816.03
7.3.30.0060.00616.00
7.3.20.0020.01216.92
7.3.10.0030.00816.96
7.3.00.0070.00716.94
7.2.330.0070.01016.80
7.2.320.0110.01116.82
7.2.310.0080.01516.46
7.2.300.0000.01616.70
7.2.290.0030.01416.77
7.2.240.0080.00815.97
7.2.230.0090.00616.17
7.2.220.0050.00916.12
7.2.210.0080.01016.06
7.2.200.0050.01016.13
7.2.190.0070.00815.98
7.2.180.0130.00316.12
7.2.170.0090.00516.16
7.2.160.0070.00815.99
7.2.150.0070.01117.11
7.2.140.0080.00617.04
7.2.130.0000.01417.06
7.2.120.0070.00717.04
7.2.110.0080.00816.96
7.2.100.0070.00817.02
7.2.90.0130.00417.06
7.2.80.0050.00917.10
7.2.70.0060.01017.07
7.2.60.0050.00917.03
7.2.50.0050.01016.89
7.2.40.0070.00917.10
7.2.30.0080.00617.01
7.2.20.0050.01217.13
7.2.10.0050.01116.93
7.2.00.0120.00617.84
7.1.330.0060.01316.51
7.1.320.0030.00916.32
7.1.310.0050.00616.35
7.1.300.0060.00916.54
7.1.290.0020.00816.50
7.1.280.0060.01016.48
7.1.270.0050.01116.57
7.1.260.0060.00916.53
7.1.250.0020.01316.48
7.1.100.0060.00918.28
7.1.70.0040.00817.02
7.1.60.0140.01019.32
7.1.50.0000.02516.60
7.1.00.0000.03722.57
7.0.200.0080.00416.92
7.0.140.0000.07722.08
7.0.100.0200.06719.99
7.0.90.0200.08020.03
7.0.80.0130.07319.94
7.0.70.0130.08319.96
7.0.60.0170.07719.97
7.0.50.0170.08020.36
7.0.40.0070.08020.00
7.0.30.0100.07320.11
7.0.20.0030.08320.10
7.0.10.0100.04720.07
7.0.00.0130.07320.13
5.6.280.0100.06721.05
5.6.250.0100.07320.64
5.6.240.0130.07020.52
5.6.230.0070.07720.70
5.6.220.0130.07020.63
5.6.210.0070.05020.45
5.6.200.0070.08720.96
5.6.190.0200.07021.04
5.6.180.0170.06320.96
5.6.170.0100.07721.07
5.6.160.0100.07321.18
5.6.150.0100.08721.09
5.6.140.0030.09021.07
5.6.130.0070.08721.11
5.6.120.0130.08021.12
5.6.110.0100.07721.06
5.6.100.0130.06021.02
5.6.90.0130.07321.01
5.6.80.0130.04020.42
5.6.70.0100.05720.47
5.6.60.0130.07020.48
5.6.50.0100.07720.50
5.6.40.0100.07720.43
5.6.30.0130.03720.38
5.6.20.0170.07320.42
5.6.10.0070.07720.41
5.6.00.0170.07020.36
5.5.380.0200.06320.36
5.5.370.0000.09020.36
5.5.360.0030.09020.38
5.5.350.0030.08720.39
5.5.340.0030.08720.90
5.5.330.0100.07720.89
5.5.320.0030.08320.93
5.5.310.0070.08020.84
5.5.300.0100.07720.93
5.5.290.0100.07720.78
5.5.280.0200.07320.94
5.5.270.0100.08020.64
5.5.260.0030.08720.89
5.5.250.0000.05720.66
5.5.240.0130.07720.27
5.5.230.0000.07320.27
5.5.220.0130.04720.11
5.5.210.0030.06020.29
5.5.200.0000.07320.29
5.5.190.0030.04320.29
5.5.180.0030.06720.12
5.5.160.0200.06020.23
5.5.150.0070.05320.13
5.5.140.0100.08319.99
5.5.130.0030.05020.27
5.5.120.0100.07320.18
5.5.110.0130.07020.08
5.5.100.0130.08020.15
5.5.90.0000.05320.05
5.5.80.0070.04720.14
5.5.70.0130.07020.08
5.5.60.0130.07020.16
5.5.50.0070.05020.04
5.5.40.0070.07720.10
5.5.30.0070.08019.93
5.5.20.0030.08020.01
5.5.10.0030.04320.03
5.5.00.0030.07019.98
5.4.450.0170.07719.54
5.4.440.0130.07319.23
5.4.430.0170.07019.46
5.4.420.0030.08319.20
5.4.410.0070.08019.36
5.4.400.0170.07319.11
5.4.390.0030.08319.00
5.4.380.0130.06319.03
5.4.370.0100.07319.14
5.4.360.0070.07719.03
5.4.350.0100.07719.14
5.4.340.0030.08319.13
5.4.320.0000.06019.21
5.4.310.0100.06719.23
5.4.300.0000.08719.23
5.4.290.0000.08018.90
5.4.280.0070.07318.88
5.4.270.0170.06718.89
5.4.260.0070.05019.11
5.4.250.0130.07319.18
5.4.240.0000.07719.04
5.4.230.0130.07019.12
5.4.220.0100.06719.18
5.4.210.0100.07718.84
5.4.200.0130.07319.12
5.4.190.0070.07319.22
5.4.180.0130.06718.89
5.4.170.0100.07719.11
5.4.160.0130.06019.12
5.4.150.0000.07719.11
5.4.140.0070.03316.52
5.4.130.0070.03016.48
5.4.120.0100.03716.39
5.4.110.0170.06016.54
5.4.100.0000.08316.38
5.4.90.0000.07716.45
5.4.80.0070.07316.38
5.4.70.0070.07716.49
5.4.60.0130.06716.50
5.4.50.0000.04716.30
5.4.40.0130.06316.37
5.4.30.0100.06016.44
5.4.20.0070.07016.29
5.4.10.0070.07316.47
5.4.00.0100.06715.90
5.3.290.0170.07014.79
5.3.280.0030.04714.73
5.3.270.0030.08314.73
5.3.260.0070.04314.62
5.3.250.0070.07714.64
5.3.240.0070.07314.75
5.3.230.0170.06014.58
5.3.220.0130.06314.58
5.3.210.0070.03714.64
5.3.200.0000.04314.66
5.3.190.0030.08014.69
5.3.180.0070.07014.60
5.3.170.0070.07714.62
5.3.160.0030.08014.51
5.3.150.0030.07014.63
5.3.140.0030.06014.66
5.3.130.0100.07014.62
5.3.120.0100.07014.68
5.3.110.0030.07714.49
5.3.100.0070.07314.04
5.3.90.0130.07014.07
5.3.80.0130.05714.16
5.3.70.0130.07014.15
5.3.60.0000.07314.06
5.3.50.0070.07314.05
5.3.40.0100.07013.87
5.3.30.0070.07013.80
5.3.20.0070.07313.71
5.3.10.0130.06313.68
5.3.00.0130.07013.74
5.2.170.0030.06711.31
5.2.160.0070.06011.31
5.2.150.0030.04011.31
5.2.140.0030.06311.31
5.2.130.0030.06311.31
5.2.120.0100.05711.31
5.2.110.0030.03311.31
5.2.100.0100.04011.31
5.2.90.0000.06711.31
5.2.80.0030.05711.31
5.2.70.0070.05711.31
5.2.60.0100.05311.31
5.2.50.0100.05311.31
5.2.40.0030.06011.31
5.2.30.0070.04711.31
5.2.20.0030.06711.31
5.2.10.0130.05711.31
5.2.00.0070.05711.31
5.1.60.0130.03711.31
5.1.50.0030.05311.31
5.1.40.0070.05011.31
5.1.30.0000.05711.31
5.1.20.0070.05011.31
5.1.10.0100.05011.31
5.1.00.0100.03311.31
5.0.50.0000.04011.31
5.0.40.0030.04311.31
5.0.30.0030.06311.31
5.0.20.0030.04711.31
5.0.10.0000.04311.31
5.0.00.0000.06711.31
4.4.90.0030.03711.31
4.4.80.0030.03711.31
4.4.70.0030.03711.31
4.4.60.0030.03711.31
4.4.50.0000.03711.31
4.4.40.0000.05711.31
4.4.30.0000.02311.31
4.4.20.0030.03311.31
4.4.10.0000.04011.31
4.4.00.0030.05011.31
4.3.110.0000.03711.31
4.3.100.0070.02311.31
4.3.90.0000.03711.31
4.3.80.0070.02311.31
4.3.70.0000.03711.31
4.3.60.0000.03711.31
4.3.50.0000.04011.31
4.3.40.0000.05711.31
4.3.30.0000.04011.31
4.3.20.0030.03711.31
4.3.10.0070.03011.31
4.3.00.0000.03711.31

preferences:
50.2 ms | 401 KiB | 5 Q