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' and 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)
8.3.70.0070.00716.58
8.3.60.0070.01318.55
8.3.50.0120.00721.98
8.3.40.0070.00718.84
8.3.30.0140.00020.31
8.3.20.0050.00220.35
8.3.10.0000.00822.09
8.3.00.0040.00422.32
8.2.180.0150.00916.50
8.2.170.0140.00722.96
8.2.160.0070.00722.17
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0030.00519.57
8.2.110.0070.00322.26
8.2.100.0080.00417.91
8.2.90.0040.00419.18
8.2.80.0050.00319.21
8.2.70.0070.00317.63
8.2.60.0030.00617.78
8.2.50.0000.00818.07
8.2.40.0030.00618.34
8.2.30.0040.00718.03
8.2.20.0000.00717.75
8.2.10.0040.00417.84
8.2.00.0000.00917.65
8.1.280.0030.01225.92
8.1.270.0070.00024.66
8.1.260.0040.01126.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0040.00819.10
8.1.220.0040.00417.80
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0050.00317.40
8.1.180.0000.00819.01
8.1.170.0060.00318.37
8.1.160.0040.00420.83
8.1.150.0050.00218.61
8.1.140.0050.00317.29
8.1.130.0000.00717.85
8.1.120.0030.00317.45
8.1.110.0080.00017.44
8.1.100.0040.00417.33
8.1.90.0040.00417.31
8.1.80.0040.00417.31
8.1.70.0080.00017.40
8.1.60.0030.00617.60
8.1.50.0000.00917.43
8.1.40.0000.00817.58
8.1.30.0000.00917.51
8.1.20.0060.00317.58
8.1.10.0040.00417.44
8.1.00.0030.00617.36
8.0.300.0070.00018.77
8.0.290.0000.00717.05
8.0.280.0040.00418.52
8.0.270.0050.00317.16
8.0.260.0030.00316.73
8.0.250.0050.00216.96
8.0.240.0050.00316.99
8.0.230.0030.00316.98
8.0.220.0100.00016.97
8.0.210.0040.00416.97
8.0.200.0030.00316.88
8.0.190.0040.00416.89
8.0.180.0040.00416.95
8.0.170.0000.00816.91
8.0.160.0070.00016.91
8.0.150.0040.00416.85
8.0.140.0070.00016.84
8.0.130.0060.00013.36
8.0.120.0030.00516.89
8.0.110.0030.00516.82
8.0.100.0000.00716.77
8.0.90.0000.00716.93
8.0.80.0040.01416.83
8.0.70.0040.00416.71
8.0.60.0000.00716.96
8.0.50.0000.00716.99
8.0.30.0050.01517.15
8.0.20.0100.00817.40
8.0.10.0070.00017.04
8.0.00.0080.01216.88
7.4.330.0000.00715.00
7.4.320.0030.00316.58
7.4.300.0050.00316.60
7.4.290.0050.00216.55
7.4.280.0000.00716.62
7.4.270.0030.00316.47
7.4.260.0030.00313.40
7.4.250.0050.00216.59
7.4.240.0030.00516.64
7.4.230.0070.00016.29
7.4.220.0060.01416.75
7.4.210.0090.00816.59
7.4.200.0000.00716.35
7.4.190.0000.00716.44
7.4.160.0130.01016.49
7.4.150.0140.00317.40
7.4.140.0080.01317.86
7.4.130.0130.00516.48
7.4.120.0120.00416.50
7.4.110.0070.01016.59
7.4.100.0060.01216.61
7.4.90.0120.00916.47
7.4.80.0170.00619.39
7.4.70.0140.00316.43
7.4.60.0060.01216.41
7.4.50.0000.00816.14
7.4.40.0000.01522.77
7.4.30.0130.00516.65
7.4.10.0070.01015.09
7.4.00.0120.00714.77
7.3.330.0060.00013.41
7.3.320.0050.00013.37
7.3.310.0000.00616.36
7.3.300.0070.00016.41
7.3.290.0070.00716.43
7.3.280.0080.00916.40
7.3.270.0130.00317.40
7.3.260.0100.00616.32
7.3.250.0120.00716.61
7.3.240.0060.01216.67
7.3.230.0060.01216.44
7.3.210.0070.01016.45
7.3.200.0070.01119.39
7.3.190.0070.01616.69
7.3.180.0130.00316.41
7.3.170.0060.00916.31
7.3.160.0080.01216.50
7.3.130.0060.01214.67
7.3.120.0110.00614.89
7.3.110.0130.00714.92
7.3.100.0060.00614.88
7.3.90.0110.00314.98
7.3.80.0030.00614.91
7.3.70.0100.00314.68
7.3.60.0030.01414.89
7.3.50.0090.00914.52
7.3.40.0030.00714.91
7.3.30.0030.01014.79
7.3.20.0090.00016.62
7.3.10.0060.00616.52
7.3.00.0120.00316.40
7.2.330.0100.00716.74
7.2.320.0150.00616.48
7.2.310.0030.01516.46
7.2.300.0070.01016.77
7.2.290.0140.00316.77
7.2.260.0130.00615.07
7.2.250.0100.01014.81
7.2.240.0030.01015.18
7.2.230.0090.00615.12
7.2.220.0080.00415.17
7.2.210.0080.00815.21
7.2.200.0060.00315.24
7.2.190.0040.01115.19
7.2.180.0000.00914.90
7.2.170.0070.00715.15
7.2.160.0100.00315.17
7.2.150.0110.00017.03
7.2.140.0000.01016.73
7.2.130.0080.00417.10
7.2.120.0060.00616.98
7.2.110.0030.00716.70
7.2.100.0040.00716.73
7.2.90.0030.01016.86
7.2.80.0030.01016.97
7.2.70.0140.00317.01
7.2.60.0100.00317.01
7.2.50.0060.00616.84
7.2.40.0090.00616.97
7.2.30.0060.00617.06
7.2.20.0000.01017.05
7.2.10.0000.00917.07
7.2.00.0040.01018.14
7.1.330.0030.01315.55
7.1.320.0030.00615.80
7.1.310.0110.00415.74
7.1.300.0060.00915.84
7.1.290.0050.00515.81
7.1.280.0040.01115.89
7.1.270.0100.00315.62
7.1.260.0090.00615.94
7.1.250.0070.00715.90
7.1.240.0040.00715.76
7.1.230.0030.01015.71
7.1.220.0000.01015.54
7.1.210.0090.00315.79
7.1.200.0040.00715.96
7.1.190.0030.00615.66
7.1.180.0030.00815.98
7.1.170.0060.01215.61
7.1.160.0060.00815.89
7.1.150.0090.00315.82
7.1.140.0080.00015.97
7.1.130.0100.00315.98
7.1.120.0070.00315.60
7.1.110.0070.00715.86
7.1.100.0050.01016.76
7.1.90.0000.01215.83
7.1.80.0090.00315.59
7.1.70.0060.00616.50
7.1.60.0080.01217.69
7.1.50.0060.01116.46
7.1.40.0000.01115.95
7.1.30.0000.01315.92
7.1.20.0070.00715.86
7.1.10.0100.00715.94
7.1.00.0100.03819.07
7.0.330.0040.00415.27
7.0.320.0030.01215.50
7.0.310.0000.01715.27
7.0.300.0060.00615.51
7.0.290.0000.01015.65
7.0.280.0030.01015.50
7.0.270.0110.00015.55
7.0.260.0070.00315.57
7.0.250.0030.00915.68
7.0.240.0000.00815.34
7.0.230.0030.01015.30
7.0.220.0070.00715.58
7.0.210.0030.01315.55
7.0.200.0020.00815.91
7.0.190.0070.00715.21
7.0.180.0030.00915.54
7.0.170.0030.01015.39
7.0.160.0030.00615.58
7.0.150.0030.01215.22
7.0.140.0050.04018.73
7.0.130.0080.00415.29
7.0.120.0100.00015.60
7.0.110.0070.00715.26
7.0.100.0070.01015.29
7.0.90.0070.00715.50
7.0.80.0040.00815.32
7.0.70.0040.00815.18
7.0.60.0050.04217.56
7.0.50.0080.04216.74
7.0.40.0070.04017.05
7.0.30.0180.04516.76
7.0.20.0120.03716.89
7.0.10.0120.04816.81
7.0.00.0030.04317.00
5.6.400.0030.01014.53
5.6.390.0000.01414.43
5.6.380.0060.00314.52
5.6.370.0030.01014.37
5.6.360.0000.01214.52
5.6.350.0040.00714.61
5.6.340.0070.00714.34
5.6.330.0080.00413.90
5.6.320.0060.00614.70
5.6.310.0090.00614.57
5.6.300.0060.00914.31
5.6.290.0100.00014.64
5.6.280.0000.01514.29
5.6.270.0090.00614.38
5.6.260.0060.00814.36
5.6.250.0060.00614.50
5.6.240.0090.00614.21
5.6.230.0060.01014.24
5.6.220.0040.00414.67
5.6.210.0030.04017.65
5.6.200.0030.04216.34
5.6.190.0080.04517.51
5.6.180.0120.04017.40
5.6.170.0160.02517.36
5.6.160.0070.04317.53
5.6.150.0070.03316.37
5.6.140.0070.02316.41
5.6.130.0080.04716.47
5.6.120.0070.02617.70
5.6.110.0030.05017.78
5.6.100.0030.02317.74
5.6.90.0070.04917.74
5.6.80.0070.03617.36
5.6.70.0150.03817.33
5.6.60.0070.00714.36
5.6.50.0040.01114.10
5.6.40.0030.01014.19
5.6.30.0030.01014.40
5.6.20.0070.00414.13
5.6.10.0100.00314.27
5.6.00.0100.00314.27
5.5.380.0100.00014.58
5.5.370.0040.00714.04
5.5.360.0100.00314.34
5.5.350.0020.03217.43
5.5.340.0040.02916.22
5.5.330.0060.04317.52
5.5.320.0170.03517.33
5.5.310.0230.04117.35
5.5.300.0030.02716.28
5.5.290.0030.03116.32
5.5.280.0030.05017.48
5.5.270.0070.02517.65
5.5.260.0080.03317.71
5.5.250.0100.03817.52
5.5.240.0050.04117.12
5.5.230.0070.01014.07
5.5.220.0100.00714.45
5.5.210.0070.00314.34
5.5.200.0140.00014.28
5.5.190.0030.01314.23
5.5.180.0060.00914.32
5.5.170.0000.01414.36
5.5.160.0100.00314.25
5.5.150.0030.01214.37
5.5.140.0040.01114.43
5.5.130.0090.00614.16
5.5.120.0030.00614.45
5.5.110.0030.00714.21
5.5.100.0030.01014.30
5.5.90.0030.01414.15
5.5.80.0040.01114.41
5.5.70.0100.00014.39
5.5.60.0060.00314.42
5.5.50.0090.00614.15
5.5.40.0040.00714.33
5.5.30.0060.00914.40
5.5.20.0100.01014.40
5.5.10.0090.00914.52
5.5.00.0000.01114.18
5.4.450.0120.03516.18
5.4.440.0080.02516.36
5.4.430.0110.02316.27
5.4.420.0100.03916.34
5.4.410.0140.02616.29
5.4.400.0120.02016.01
5.4.390.0100.02816.23
5.4.380.0120.02316.15
5.4.370.0100.03416.12
5.4.360.0150.02916.11
5.4.350.0120.02016.05
5.4.340.0180.03216.15
5.4.330.0030.00313.15
5.4.320.0220.02116.17
5.4.310.0150.02616.14
5.4.300.0120.03616.06
5.4.290.0120.04216.13
5.4.280.0120.03316.06
5.4.270.0110.04016.15
5.4.260.0180.03116.19
5.4.250.0200.03716.14
5.4.240.0130.04016.07
5.4.230.0130.03816.15
5.4.220.0120.04216.04
5.4.210.0150.03716.17
5.4.200.0080.02716.06
5.4.190.0170.04016.11
5.4.180.0180.03616.06
5.4.170.0100.02216.15
5.4.160.0080.03116.14
5.4.150.0110.03416.18
5.4.140.0200.03514.78
5.4.130.0170.03314.77
5.4.120.0120.02914.77
5.4.110.0150.02914.74
5.4.100.0110.02614.78
5.4.90.0080.02514.80
5.4.80.0130.02314.87
5.4.70.0100.02214.80
5.4.60.0080.02714.84
5.4.50.0120.01814.85
5.4.40.0120.01514.88
5.4.30.0070.02014.76
5.4.20.0080.02414.79
5.4.10.0070.02014.84
5.4.00.0150.01514.47
5.3.290.0150.02513.99
5.3.280.0110.04113.87
5.3.270.0150.03713.87
5.3.260.0100.02313.88
5.3.250.0200.03513.94
5.3.240.0110.02113.83
5.3.230.0120.03813.88
5.3.220.0100.04013.81
5.3.210.0100.02813.87
5.3.200.0100.02913.86
5.3.190.0110.04113.82
5.3.180.0150.03213.79
5.3.170.0020.02813.86
5.3.160.0100.02013.86
5.3.150.0100.02113.82
5.3.140.0120.02813.88
5.3.130.0080.02113.96
5.3.120.0100.02513.85
5.3.110.0100.01913.91
5.3.100.0030.02613.58
5.3.90.0110.01813.59
5.3.80.0090.01913.55
5.3.70.0070.02413.61
5.3.60.0050.02213.63
5.3.50.0070.02113.56
5.3.40.0080.02013.59
5.3.30.0110.01813.54
5.3.20.0070.02013.39
5.3.10.0100.01913.45
5.3.00.0080.01813.44
5.2.170.0100.03711.72
5.2.160.0130.02711.72
5.2.150.0200.02711.72
5.2.140.0100.04011.72
5.2.130.0270.02311.72
5.2.120.0070.03311.72
5.2.110.0170.02711.72
5.2.100.0100.03011.72
5.2.90.0100.03011.72
5.2.80.0100.03011.72
5.2.70.0130.02711.72
5.2.60.0100.03011.72
5.2.50.0100.03011.72
5.2.40.0130.03011.72
5.2.30.0170.02311.72
5.2.20.0170.02711.72
5.2.10.0130.02711.72
5.2.00.0130.02711.72
5.1.60.0200.01711.72
5.1.50.0130.02311.72
5.1.40.0130.02311.72
5.1.30.0100.03011.72
5.1.20.0070.03311.72
5.1.10.0030.03011.72
5.1.00.0100.02311.72
5.0.50.0030.02011.72
5.0.40.0130.02311.72
5.0.30.0070.06311.72
5.0.20.0030.04011.72
5.0.10.0070.04311.72
5.0.00.0000.06711.72
4.4.90.0070.01311.72
4.4.80.0070.01311.72
4.4.70.0070.01311.72
4.4.60.0100.01011.72
4.4.50.0070.01311.72
4.4.40.0030.03011.72
4.4.30.0100.01011.72
4.4.20.0070.01311.72
4.4.10.0030.01711.72
4.4.00.0030.02311.72
4.3.110.0100.03011.72
4.3.100.0100.03311.72
4.3.90.0100.03311.72
4.3.80.0100.03011.72
4.3.70.0070.02711.72
4.3.60.0070.02311.72
4.3.50.0070.03711.72
4.3.40.0070.03311.72
4.3.30.0000.02011.72
4.3.20.0030.03311.72
4.3.10.0070.03311.72
4.3.00.0030.02711.72

preferences:
84.57 ms | 401 KiB | 5 Q