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 1,2,3,4,5,6,7 #")); ?>

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)
8.3.60.0070.00716.50
8.3.50.0100.00922.16
8.3.40.0100.00718.81
8.3.30.0040.01119.04
8.3.20.0050.00320.27
8.3.10.0000.00823.71
8.3.00.0070.00022.58
8.2.180.0090.01216.60
8.2.170.0070.00722.96
8.2.160.0170.00320.54
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0100.00326.16
8.2.120.0040.00422.29
8.2.110.0060.00322.06
8.2.100.0000.01117.91
8.2.90.0040.00419.21
8.2.80.0050.00318.05
8.2.70.0000.00817.50
8.2.60.0090.00018.05
8.2.50.0000.00818.07
8.2.40.0060.00318.03
8.2.30.0000.00818.19
8.2.20.0040.00417.62
8.2.10.0040.00417.79
8.2.00.0000.01017.67
8.1.280.0110.00425.92
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00023.88
8.1.230.0070.00419.16
8.1.220.0040.00417.77
8.1.210.0060.00318.77
8.1.200.0000.00917.23
8.1.190.0050.00217.53
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0040.00421.98
8.1.150.0070.00018.58
8.1.140.0000.00817.43
8.1.130.0030.00317.77
8.1.120.0050.00217.43
8.1.110.0080.00017.31
8.1.100.0070.00017.45
8.1.90.0000.00717.40
8.1.80.0070.00017.39
8.1.70.0000.00817.38
8.1.60.0060.00317.60
8.1.50.0030.00517.58
8.1.40.0040.00417.48
8.1.30.0000.00817.62
8.1.20.0000.00717.54
8.1.10.0040.00417.51
8.1.00.0080.00017.47
8.0.300.0070.00018.77
8.0.290.0040.00417.18
8.0.280.0050.00318.41
8.0.270.0030.00317.27
8.0.260.0030.00316.89
8.0.250.0000.00716.97
8.0.240.0000.00816.98
8.0.230.0030.00516.99
8.0.220.0030.00316.83
8.0.210.0070.00016.93
8.0.200.0000.00717.02
8.0.190.0000.00817.04
8.0.180.0050.00316.96
8.0.170.0040.00416.98
8.0.160.0000.00716.82
8.0.150.0070.00016.78
8.0.140.0000.00716.93
8.0.130.0000.00613.39
8.0.120.0030.00616.78
8.0.110.0050.00216.93
8.0.100.0040.00416.88
8.0.90.0000.00716.80
8.0.80.0060.01616.88
8.0.70.0080.00016.86
8.0.60.0000.00717.02
8.0.50.0050.00216.80
8.0.30.0110.00817.13
8.0.20.0140.01017.40
8.0.10.0030.00516.96
8.0.00.0110.00816.64
7.4.330.0000.00515.04
7.4.320.0000.00616.56
7.4.300.0000.00716.53
7.4.290.0000.00716.62
7.4.280.0000.00816.50
7.4.270.0030.00316.59
7.4.260.0030.00316.54
7.4.250.0050.00216.64
7.4.240.0020.00616.49
7.4.230.0040.00416.56
7.4.220.0150.00316.57
7.4.210.0100.00616.56
7.4.200.0050.00216.61
7.4.190.0000.00716.68
7.4.160.0090.00616.78
7.4.150.0110.00617.40
7.4.140.0140.00817.86
7.4.130.0020.01516.53
7.4.120.0040.01216.65
7.4.110.0070.01016.50
7.4.100.0060.01216.50
7.4.90.0100.00816.50
7.4.80.0130.01316.48
7.4.70.0030.01416.43
7.4.60.0100.00916.53
7.4.50.0000.00416.43
7.4.40.0060.00922.77
7.4.30.0100.00716.53
7.4.00.0090.00914.86
7.3.330.0030.00313.39
7.3.320.0060.00013.16
7.3.310.0030.00316.45
7.3.300.0000.00716.44
7.3.290.0110.00416.28
7.3.280.0100.00816.41
7.3.270.0030.01317.40
7.3.260.0080.00816.42
7.3.250.0080.01216.62
7.3.240.0040.01316.45
7.3.230.0080.01216.64
7.3.210.0140.00316.49
7.3.200.0190.00419.39
7.3.190.0070.01116.55
7.3.180.0060.01016.59
7.3.170.0120.00416.39
7.3.160.0100.00716.46
7.3.120.0070.00914.86
7.3.110.0070.00814.94
7.3.100.0070.01014.84
7.3.90.0070.01014.83
7.3.80.0100.00714.81
7.3.70.0050.01014.79
7.3.60.0080.00415.00
7.3.50.0050.01114.97
7.3.40.0070.00914.96
7.3.30.0080.00514.87
7.3.20.0030.01016.75
7.3.10.0090.00416.62
7.3.00.0050.00816.71
7.2.330.0100.00716.70
7.2.320.0090.01416.72
7.2.310.0030.01316.73
7.2.300.0090.00916.67
7.2.290.0060.00916.90
7.2.250.0080.01015.12
7.2.240.0050.01415.09
7.2.230.0080.01015.29
7.2.220.0050.01115.17
7.2.210.0040.01014.94
7.2.200.0040.00815.02
7.2.190.0100.00515.16
7.2.180.0110.00314.94
7.2.170.0050.00915.03
7.2.130.0030.00916.90
7.2.120.0070.00716.79
7.2.110.0030.00917.10
7.2.100.0070.01016.91
7.2.90.0030.01017.06
7.2.80.0060.00917.05
7.2.70.0030.01316.99
7.2.60.0010.00916.89
7.2.50.0090.00316.88
7.2.40.0030.01317.01
7.2.30.0000.01016.84
7.2.20.0080.00416.88
7.2.10.0030.00916.91
7.2.00.0030.00818.16
7.1.330.0090.00515.89
7.1.320.0050.00815.95
7.1.310.0040.00916.01
7.1.300.0070.00715.84
7.1.290.0070.00615.80
7.1.280.0050.01015.81
7.1.270.0080.00515.88
7.1.260.0080.00515.58
7.1.250.0040.00715.83
7.1.200.0030.00915.91
7.1.100.0000.01217.97
7.1.70.0000.01217.04
7.1.60.0040.00719.29
7.1.50.0140.00816.93
7.1.00.0100.07322.36
7.0.200.0000.00716.81
7.0.140.0070.07322.11
7.0.60.0100.04020.01
7.0.50.0100.07317.90
7.0.40.0070.09320.24
7.0.30.0270.05020.21
7.0.20.0300.07720.29
7.0.10.0370.05020.20
7.0.00.0030.08720.11
5.6.280.0000.07720.82
5.6.210.0030.04020.67
5.6.200.0170.04718.14
5.6.190.0100.04020.57
5.6.180.0030.08320.57
5.6.170.0230.08320.46
5.6.160.0030.08720.55
5.6.150.0030.04018.21
5.6.140.0000.07018.15
5.6.130.0070.08018.24
5.6.120.0130.08320.98
5.6.110.0070.05721.14
5.6.100.0030.05721.18
5.6.90.0030.06020.97
5.6.80.0100.07020.52
5.6.70.4370.03720.51
5.5.350.0070.08020.39
5.5.340.0100.07718.08
5.5.330.0070.08320.49
5.5.320.0000.04720.27
5.5.310.0270.04720.24
5.5.300.0230.06018.09
5.5.290.0070.07717.95
5.5.280.0000.08720.66
5.5.270.0100.08720.77
5.5.260.0070.06020.96
5.5.250.0170.05020.72
5.5.240.0100.07720.30
5.4.450.1400.03019.41
5.4.440.0270.06719.63
5.4.430.0200.05719.59
5.4.420.0270.05719.46
5.4.410.0200.05319.38
5.4.400.0270.04719.38
5.4.390.0270.04719.23
5.4.380.0070.06018.81
5.4.370.0370.04718.83
5.4.360.0500.04718.80
5.4.350.0500.04718.61
5.4.340.0430.05718.62
5.4.320.0090.03912.51
5.4.310.0090.03912.51
5.4.300.0070.04012.51
5.4.290.0070.03812.50
5.4.280.0070.03912.40
5.4.270.0090.04012.40
5.4.260.0080.03512.40
5.4.250.0060.04612.40
5.4.240.0040.03712.37
5.4.230.0060.03712.37
5.4.220.0030.03712.37
5.4.210.0050.03512.37
5.4.200.0050.03712.36
5.4.190.0080.03312.36
5.4.180.0020.04012.36
5.4.170.0070.03612.37
5.4.160.0070.03412.37
5.4.150.0040.03812.36
5.4.140.0040.04012.05
5.4.130.0050.03912.04
5.4.120.0080.04112.00
5.4.110.0060.03811.99
5.4.100.0070.03411.98
5.4.90.0050.03711.98
5.4.80.0030.03911.99
5.4.70.0050.03611.98
5.4.60.0070.03311.99
5.4.50.0040.03611.98
5.4.40.0030.03511.97
5.4.30.0060.03611.97
5.4.20.0050.03911.97
5.4.10.0050.03611.96
5.4.00.0040.03911.45
5.3.290.0030.04212.80
5.3.280.0040.04612.71
5.3.270.0060.03712.72
5.3.260.0050.04612.71
5.3.250.0090.03712.72
5.3.240.0110.04112.72
5.3.230.0080.04112.71
5.3.220.0080.03912.68
5.3.210.0030.04112.68
5.3.200.0040.03812.68
5.3.190.0060.03612.68
5.3.180.0070.03412.67
5.3.170.0060.04012.67
5.3.160.0040.03912.67
5.3.150.0060.03612.67
5.3.140.0050.03712.66
5.3.130.0090.03812.66
5.3.120.0040.04112.66
5.3.110.0100.03512.65
5.3.100.0070.03612.12
5.3.90.0070.03512.08
5.3.80.0100.03912.07
5.3.70.0060.03812.08
5.3.60.0070.03412.07
5.3.50.0040.03912.00
5.3.40.0040.03612.00
5.3.30.0080.03611.96
5.3.20.0060.03311.74
5.3.10.0040.03711.70
5.3.00.0070.04411.69
5.2.170.0030.0329.20
5.2.160.0070.0339.19
5.2.150.0080.0299.19
5.2.140.0030.0389.19
5.2.130.0060.0369.15
5.2.120.0040.0309.15
5.2.110.0050.0289.16
5.2.100.0020.0309.17
5.2.90.0050.0289.16
5.2.80.0060.0309.15
5.2.70.0050.0309.15
5.2.60.0050.0309.10
5.2.50.0040.0309.07
5.2.40.0050.0289.04
5.2.30.0040.0309.02
5.2.20.0040.0299.02
5.2.10.0050.0288.92
5.2.00.0030.0308.77
5.1.60.0050.0228.06
5.1.50.0020.0258.06
5.1.40.0060.0238.05
5.1.30.0010.0288.39
5.1.20.0060.0278.43
5.1.10.0050.0248.14
5.1.00.0030.0268.13
5.0.50.0040.0206.63
5.0.40.0030.0186.48
5.0.30.0040.0296.30
5.0.20.0060.0166.26
5.0.10.0030.0206.25
5.0.00.0020.0326.24
4.4.90.0030.0144.78
4.4.80.0040.0144.76
4.4.70.0030.0154.76
4.4.60.0020.0234.75
4.4.50.0050.0174.77
4.4.40.0020.0254.71
4.4.30.0020.0154.76
4.4.20.0020.0164.85
4.4.10.0030.0154.85
4.4.00.0030.0264.76
4.3.110.0040.0144.67
4.3.100.0020.0174.66
4.3.90.0020.0154.64
4.3.80.0000.0274.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0050.0244.54
4.3.30.0010.0173.31
4.3.20.0030.0213.29
4.3.10.0030.0143.25
4.3.00.0130.01313.14

preferences:
32.71 ms | 400 KiB | 5 Q