3v4l.org

run code in 300+ PHP versions simultaneously
<?php function decrypt($str, $key) { $iv = substr( md5("hacker",true), 0, 8 ); return mcrypt_decrypt( MCRYPT_BLOWFISH, $key, $str, MCRYPT_MODE_CBC, $iv ); } $Validation = "4/lOF/4ZMmdPxlFjZD63nA=="; $key = "e79c4da4f94b86cba5a81ba39fed083dbaf8bce"; $msg = decrypt(base64_decode($Validation),base64_encode($key)); echo "Le flag est: ".$msg; ?>

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)
8.3.60.0120.00618.55
8.3.50.0150.00522.05
8.3.40.0060.00918.82
8.3.30.0140.00019.01
8.3.20.0050.00220.30
8.3.10.0060.00323.51
8.3.00.0040.00419.26
8.2.180.0110.00416.50
8.2.170.0100.01022.96
8.2.160.0130.00320.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00020.50
8.2.110.0100.00722.26
8.2.100.0120.00017.63
8.2.90.0040.00419.14
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0030.00517.80
8.2.50.0030.00618.07
8.2.40.0090.00017.94
8.2.30.0030.00617.89
8.2.20.0000.00817.59
8.2.10.0070.00018.06
8.2.00.0050.00317.68
8.1.280.0120.00925.92
8.1.270.0080.00020.48
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.01023.92
8.1.230.0090.00319.11
8.1.220.0000.00817.76
8.1.210.0050.00518.77
8.1.200.0070.00317.23
8.1.190.0080.00017.00
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0050.00221.94
8.1.150.0040.00418.88
8.1.140.0000.00817.40
8.1.130.0000.00817.87
8.1.120.0000.00717.46
8.1.110.0040.00417.38
8.1.100.0050.00217.37
8.1.90.0070.00017.32
8.1.80.0050.00317.37
8.1.70.0030.00317.37
8.1.60.0000.00817.58
8.1.50.0000.00917.51
8.1.40.0080.00017.40
8.1.30.0030.00517.55
8.1.20.0040.00417.58
8.1.10.0040.00417.41
8.1.00.0050.00317.46
8.0.300.0000.00718.77
8.0.290.0070.00316.75
8.0.280.0030.00318.34
8.0.270.0000.00617.20
8.0.260.0070.00017.20
8.0.250.0000.00716.80
8.0.240.0060.00016.85
8.0.230.0030.00316.91
8.0.220.0030.00316.83
8.0.210.0030.00316.76
8.0.200.0060.00016.86
8.0.190.0000.00716.85
8.0.180.0050.00216.86
8.0.170.0030.00516.92
8.0.160.0000.00716.90
8.0.150.0050.00316.86
8.0.140.0000.00716.78
8.0.130.0050.00213.28
8.0.120.0050.00316.75
8.0.110.0040.00416.90
8.0.100.0000.00717.00
8.0.90.0030.00516.92
8.0.80.0060.00916.86
8.0.70.0040.00416.69
8.0.60.0070.00016.87
8.0.50.0000.00716.68
8.0.30.0150.00717.02
8.0.20.0070.01217.40
8.0.10.0000.00716.91
8.0.00.0100.00816.89
7.4.330.0000.00715.02
7.4.320.0000.00616.47
7.4.300.0000.00616.61
7.4.290.0000.00716.50
7.4.280.0070.00016.50
7.4.270.0040.00416.42
7.4.260.0070.00016.42
7.4.250.0080.00016.48
7.4.240.0030.00516.54
7.4.230.0000.00716.44
7.4.220.0140.00616.37
7.4.210.0060.00916.56
7.4.200.0030.00316.25
7.4.160.0040.01216.64
7.4.150.0120.00617.40
7.4.140.0050.01317.86
7.4.130.0100.00616.51
7.4.120.0090.00916.61
7.4.110.0100.00716.60
7.4.100.0120.01016.50
7.4.90.0160.00316.52
7.4.80.0110.00619.39
7.4.70.0100.00716.58
7.4.60.0070.01016.47
7.4.50.0000.00816.75
7.4.40.0040.01416.48
7.4.30.0160.00016.43
7.4.00.0090.00914.91
7.3.330.0060.00013.32
7.3.320.0050.00013.34
7.3.310.0030.00316.13
7.3.300.0030.00316.28
7.3.290.0080.00716.31
7.3.280.0070.00916.25
7.3.270.0100.00717.40
7.3.260.0110.00716.52
7.3.250.0080.00916.55
7.3.240.0150.00316.34
7.3.230.0060.01216.39
7.3.210.0090.01716.36
7.3.200.0060.01119.39
7.3.190.0030.01316.46
7.3.180.0230.01116.40
7.3.170.0060.00916.60
7.3.160.0110.01116.39
7.3.120.0070.01014.77
7.3.110.0070.01114.76
7.3.100.0070.01014.79
7.3.90.0030.01114.44
7.3.80.0040.01114.75
7.3.70.0030.00914.69
7.3.60.0090.00014.84
7.3.50.0070.00714.53
7.3.40.0110.00314.63
7.3.30.0000.01414.86
7.3.20.0090.00616.63
7.3.10.0110.00316.68
7.3.00.0070.00716.56
7.2.330.0110.00616.35
7.2.320.0120.00616.34
7.2.310.0070.01016.40
7.2.300.0130.00316.45
7.2.290.0100.01416.70
7.2.240.0030.01715.15
7.2.230.0070.01014.84
7.2.220.0090.00615.07
7.2.210.0000.01414.84
7.2.200.0060.01014.77
7.2.190.0040.01114.98
7.2.180.0030.00914.66
7.2.170.0070.00715.03
7.2.160.0000.01115.05
7.2.150.0000.01016.98
7.2.140.0110.00716.96
7.2.130.0090.00516.91
7.2.120.0050.01016.68
7.2.110.0050.01016.87
7.2.100.0020.01316.82
7.2.90.0050.01016.81
7.2.80.0070.00316.77
7.2.70.0030.01016.71
7.2.60.0040.00816.80
7.2.50.0040.00716.89
7.2.40.0030.01116.77
7.2.30.0060.00816.88
7.2.20.0070.00616.62
7.2.10.0090.00516.89
7.2.00.0070.00517.58
7.1.330.0070.00715.68
7.1.320.0080.00815.66
7.1.310.0090.00615.44
7.1.300.0040.01115.76
7.1.290.0060.00915.57
7.1.280.0060.00615.75
7.1.270.0040.00815.82
7.1.260.0060.00315.73
7.1.250.0130.00015.66
7.1.200.0070.00715.82
7.1.100.0100.00718.06
7.1.70.0030.00517.14
7.1.60.0120.00919.32
7.1.50.0100.01316.63
7.1.00.0070.07022.27
7.0.200.0040.00416.72
7.0.140.0030.07022.01
7.0.60.0100.08320.07
7.0.50.0070.04317.93
7.0.40.0030.04320.45
7.0.30.0570.06320.27
7.0.20.0400.07320.12
7.0.10.0070.05320.36
7.0.00.0170.03320.32
5.6.280.0030.07320.87
5.6.210.0100.03320.52
5.6.200.0070.08318.19
5.6.190.0030.07020.49
5.6.180.0230.08320.50
5.6.170.0200.04020.56
5.6.160.0200.07720.54
5.6.150.0130.06318.19
5.6.140.0100.06018.21
5.6.130.0030.05718.15
5.6.120.0100.09021.22
5.6.110.0100.08321.09
5.6.100.0200.06320.97
5.6.90.0130.04321.12
5.6.80.0070.06020.56
5.6.70.0100.06020.60
5.5.350.0170.07020.39
5.5.340.0100.07318.05
5.5.330.0070.04020.46
5.5.320.0370.04020.54
5.5.310.0300.07020.27
5.5.300.0100.07717.95
5.5.290.0070.04018.02
5.5.280.0130.08020.73
5.5.270.0030.09020.95
5.5.260.0100.05020.90
5.5.250.0070.08320.70
5.5.240.3700.03720.34
5.4.450.0300.07319.57
5.4.440.0230.04019.50
5.4.430.0200.04319.63
5.4.420.0300.05719.69
5.4.410.0230.04319.29
5.4.400.0230.05719.25
5.4.390.0330.05319.18
5.4.380.0270.03319.24
5.4.370.0300.03319.00
5.4.360.0200.05018.86
5.4.350.0330.07319.12
5.4.340.0300.07019.16
5.4.320.0370.04719.14
5.4.310.0370.04319.28
5.4.300.0270.04019.09
5.4.290.0230.03719.16
5.4.280.0170.04718.88
5.4.270.0100.05019.16
5.4.260.0330.06319.27
5.4.250.0270.03318.85
5.4.240.0230.04318.87
5.4.230.0270.08019.17
5.4.220.0330.04319.04
5.4.210.0300.06719.09
5.4.200.0330.06019.16
5.4.190.0230.03719.25
5.4.180.0270.04019.26
5.4.170.0270.05319.25
5.4.160.0230.04319.25
5.4.150.0230.03719.35
5.4.140.0230.04016.55
5.4.130.0230.03716.49
5.4.120.0370.06016.57
5.4.110.0230.06316.68
5.4.100.0270.06316.64
5.4.90.0300.05716.66
5.4.80.0200.03716.54
5.4.70.0230.06316.34
5.4.60.0270.05316.48
5.4.50.0270.06716.64
5.4.40.0330.04016.32
5.4.30.0200.04316.29
5.4.20.0200.03316.25
5.4.10.0130.04316.45
5.4.00.0200.03316.00
5.3.290.0330.04314.75
5.3.280.0230.05014.50
5.3.270.0170.04014.61
5.3.260.0200.04014.66
5.3.250.0270.03314.51
5.3.240.0370.06314.61
5.3.230.0230.05714.57
5.3.220.0300.06714.72
5.3.210.0270.07714.72
5.3.200.0200.05014.48
5.3.190.0300.04314.57
5.3.180.0230.04314.58
5.3.170.0200.06314.54
5.3.160.0300.04714.79
5.3.150.0270.07014.57
5.3.140.0230.04314.60
5.3.130.0130.04314.62
5.3.120.0230.03314.45
5.3.110.0170.04714.77
5.3.100.0170.03714.01
5.3.90.0170.04013.94
5.3.80.0200.03714.02
5.3.70.0300.03314.10
5.3.60.0170.03714.16
5.3.50.0200.03713.97
5.3.40.0130.04013.95
5.3.30.0200.04313.98
5.3.20.0170.04713.61
5.3.10.0200.03313.55
5.3.00.0230.03013.86
5.2.170.0200.02311.73
5.2.160.0170.02711.73
5.2.150.0170.02711.73
5.2.140.0130.03311.73
5.2.130.0170.02711.73
5.2.120.0130.03011.73
5.2.110.0170.02711.73
5.2.100.0130.03311.73
5.2.90.0130.03011.73
5.2.80.0130.03011.73
5.2.70.0100.03311.73
5.2.60.0170.03011.73
5.2.50.0170.02711.73
5.2.40.0170.02311.73
5.2.30.0130.03711.73
5.2.20.0170.02711.73
5.2.10.0130.02711.73
5.2.00.0030.03311.73
5.1.60.0100.02711.73
5.1.50.0100.02711.73
5.1.40.0130.02011.73
5.1.30.0130.02311.73
5.1.20.0130.03011.73
5.1.10.0130.02311.73
5.1.00.0130.02311.73
5.0.50.0070.02011.73
5.0.40.0000.02711.73
5.0.30.0070.03011.73
5.0.20.0100.01311.73
5.0.10.0070.02011.73
5.0.00.0070.03011.73
4.4.90.0030.01711.73
4.4.80.0070.01311.73
4.4.70.0100.02011.73
4.4.60.0030.01711.73
4.4.50.0070.01311.73
4.4.40.0070.02311.73
4.4.30.0070.01311.73
4.4.20.0130.00711.73
4.4.10.0100.01311.73
4.4.00.0030.02711.73
4.3.110.0100.01711.73
4.3.100.0100.01711.73
4.3.90.0070.01311.73
4.3.80.0030.02711.73
4.3.70.0100.01711.73
4.3.60.0030.03711.73
4.3.50.0070.03311.73
4.3.40.0200.03311.73
4.3.30.0070.02311.73
4.3.20.0030.02011.73
4.3.10.0000.02011.73
4.3.00.0070.03011.73

preferences:
50.67 ms | 401 KiB | 5 Q