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 = "e79c4da4f94b86cba5a81ba39fed083dbaf8bce5"; $msg = $text['felicitation'].decrypt(base64_decode($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)
8.3.60.0110.00716.63
8.3.50.0070.00718.05
8.3.40.0060.00918.79
8.3.30.0070.00718.63
8.3.20.0040.00420.39
8.3.10.0000.00823.61
8.3.00.0050.00319.91
8.2.180.0110.00416.88
8.2.170.0060.00922.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00421.11
8.2.120.0040.00426.35
8.2.110.0100.00020.51
8.2.100.0080.00318.04
8.2.90.0090.00019.23
8.2.80.0040.00417.97
8.2.70.0030.00617.61
8.2.60.0000.00817.91
8.2.50.0080.00018.07
8.2.40.0040.00421.12
8.2.30.0040.00420.63
8.2.20.0040.00417.87
8.2.10.0040.00418.01
8.2.00.0000.00718.07
8.1.280.0090.00925.92
8.1.270.0030.00618.82
8.1.260.0070.00028.09
8.1.250.0080.00028.09
8.1.240.0080.00023.98
8.1.230.0070.00417.77
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0070.00317.35
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0060.00318.67
8.1.160.0040.00420.62
8.1.150.0040.00418.74
8.1.140.0030.00619.52
8.1.130.0070.00017.57
8.1.120.0040.00417.29
8.1.110.0050.00217.43
8.1.100.0050.00317.39
8.1.90.0030.00317.41
8.1.80.0000.00717.46
8.1.70.0030.00317.27
8.1.60.0040.00417.48
8.1.50.0000.00817.54
8.1.40.0080.00017.43
8.1.30.0000.00917.68
8.1.20.0030.00517.71
8.1.10.0000.00717.58
8.1.00.0040.00417.44
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0040.00418.40
8.0.270.0030.00317.20
8.0.260.0000.00617.17
8.0.250.0030.00317.02
8.0.240.0000.00716.87
8.0.230.0000.00716.94
8.0.220.0040.00416.94
8.0.210.0070.00016.82
8.0.200.0000.00617.03
8.0.190.0050.00316.90
8.0.180.0080.00016.94
8.0.170.0000.00816.93
8.0.160.0040.00416.96
8.0.150.0040.00416.88
8.0.140.0050.00516.87
8.0.130.0030.00313.38
8.0.120.0070.00016.81
8.0.110.0040.00416.97
8.0.100.0000.00716.71
8.0.90.0000.00716.77
8.0.80.0070.01116.93
8.0.70.0000.00716.71
8.0.60.0040.00416.92
8.0.50.0070.00016.74
8.0.30.0120.00817.15
8.0.20.0090.01017.40
8.0.10.0000.00717.06
8.0.00.0140.00416.69
7.4.330.0050.00016.83
7.4.320.0030.00316.45
7.4.300.0000.00716.42
7.4.290.0030.00316.66
7.4.280.0040.00416.42
7.4.270.0000.00716.66
7.4.260.0000.00716.50
7.4.250.0000.00716.50
7.4.240.0020.00516.49
7.4.230.0030.00316.27
7.4.220.0050.01016.59
7.4.210.0070.00716.64
7.4.200.0030.00316.64
7.4.160.0080.00816.67
7.4.150.0120.00617.40
7.4.140.0100.00817.86
7.4.130.0120.00616.50
7.4.120.0080.01316.55
7.4.110.0130.01316.43
7.4.100.0060.01016.48
7.4.90.0110.01416.73
7.4.80.0100.00719.39
7.4.70.0110.00616.68
7.4.60.0140.00316.41
7.4.50.0040.01116.42
7.4.40.0060.01716.52
7.4.30.0120.01216.53
7.4.00.0080.01014.92
7.3.330.0000.00513.30
7.3.320.0030.00313.40
7.3.310.0050.00316.39
7.3.300.0030.00316.43
7.3.290.0070.01016.28
7.3.280.0060.01016.34
7.3.270.0070.01017.40
7.3.260.0140.00316.46
7.3.250.0100.01016.52
7.3.240.0110.00616.36
7.3.230.0120.00616.41
7.3.210.0070.01016.24
7.3.200.0060.01016.42
7.3.190.0100.00716.48
7.3.180.0070.01416.39
7.3.170.0100.01316.39
7.3.160.0090.00916.35
7.3.120.0070.00814.96
7.3.110.0100.00614.63
7.3.100.0070.00614.81
7.3.90.0050.00714.82
7.3.80.0060.00914.70
7.3.70.0050.00714.61
7.3.60.0040.00814.67
7.3.50.0060.00314.85
7.3.40.0020.01214.69
7.3.30.0050.00614.63
7.3.20.0040.01116.71
7.3.10.0050.00916.60
7.3.00.0070.00716.69
7.2.330.0120.00616.56
7.2.320.0160.00316.65
7.2.310.0070.01416.68
7.2.300.0040.01216.74
7.2.290.0120.00616.74
7.2.250.0020.01314.87
7.2.240.0110.00714.89
7.2.230.0090.00515.08
7.2.220.0100.00714.89
7.2.210.0100.00414.90
7.2.200.0060.00814.97
7.2.190.0060.00614.85
7.2.180.0050.00915.12
7.2.170.0040.01115.17
7.2.160.0080.00815.18
7.2.150.0130.00016.66
7.2.140.0040.01116.80
7.2.130.0080.00616.72
7.2.120.0070.00816.62
7.2.110.0050.00916.88
7.2.100.0020.01116.78
7.2.90.0050.00816.86
7.2.80.0040.01116.83
7.2.70.0040.00616.75
7.2.60.0060.00816.72
7.2.50.0060.00616.81
7.2.40.0050.01016.87
7.2.30.0050.00916.97
7.2.20.0050.00916.79
7.2.10.0020.01216.82
7.2.00.0030.00917.43
7.1.330.0070.00715.88
7.1.320.0040.00615.85
7.1.310.0090.00715.67
7.1.300.0020.00815.85
7.1.290.0060.00915.96
7.1.280.0030.00915.88
7.1.270.0040.00915.69
7.1.260.0060.00415.72
7.1.250.0030.01115.74
7.1.200.0000.01215.65
7.1.100.0080.00318.21
7.1.70.0000.01417.09
7.1.60.0140.01019.13
7.1.50.0120.00616.99
7.1.00.0030.07722.44
7.0.200.0000.00816.76
7.0.60.0030.04719.87
7.0.50.0030.04017.89
7.0.40.0030.05320.38
7.0.30.0270.04020.33
7.0.20.0200.08320.16
7.0.10.0030.05020.30
7.0.00.0100.08020.03
5.6.280.0030.03321.02
5.6.210.0130.07320.71
5.6.200.0070.08318.22
5.6.190.0130.08020.49
5.6.180.0370.05320.54
5.6.170.0330.04320.46
5.6.160.0030.04320.61
5.6.150.0070.04018.15
5.6.140.0100.04718.19
5.6.130.0100.08018.17
5.6.120.0070.08021.12
5.6.110.0100.07721.15
5.6.100.0070.08321.15
5.6.90.0070.07721.04
5.6.80.0030.04020.54
5.5.350.0100.06320.52
5.5.340.0100.08018.13
5.5.330.0030.04320.32
5.5.320.0430.08020.27
5.5.310.0230.05320.39
5.5.300.0070.07718.17
5.5.290.0070.04718.02
5.5.280.0130.07720.91
5.5.270.0100.07320.83
5.5.260.0070.06320.86
5.5.250.0030.04020.61
5.5.240.0130.03320.12

preferences:
51.73 ms | 400 KiB | 5 Q