3v4l.org

run code in 300+ PHP versions simultaneously
<?php class CRYPT { public function encrypt($Str,$Key=ENCKEY) { srand(); $Str=str_pad($Str, 32-strlen($Str)); $IVSize=mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC); $IV=mcrypt_create_iv($IVSize, MCRYPT_RAND); $CryptStr=mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $Key, $Str, MCRYPT_MODE_CBC, $IV); return base64_encode($IV.$CryptStr); } public function decrypt($CryptStr,$Key=ENCKEY) { if ($CryptStr!='') { $IV=substr(base64_decode($CryptStr),0,16); $CryptStr=substr(base64_decode($CryptStr),16); return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $Key, $CryptStr, MCRYPT_MODE_CBC,$IV)); } else { return ''; } } } // class ENCRYPT() $enc = new CRYPT; $s = "vhqeqioslhcy3yzqi47fp6evl7clr4n9|~|1|~|62.107.4.183"; $s = $enc->encrypt($s, "w+2#)1FP&LIPTL2<8I2"); $s = "DXU+BnC/xV6b/CQXj2kd+qyRIw9esCuFb8vQuyJkPFQzyYLu7NXKIpRlrWsOe5xLhvCwpRcXcr8dpsK9zOYlSgxUSgoPlLcrlsD1+RJNCm2bDB0RJw8lg4P47nCThpnd3XsgHpcwfU4lp/OfmAWFHikFOKOOa3iWGL7vQPsDax0="; $test = $enc->encrypt($s, "w+2#)1FP&LIPTL2<8I2"); //echo $test; $lol = $enc->decrypt($s, "w+2#)1FP&LIPTL2<8I2"); echo $enc->decrypt($lol, "w+2#)1FP&LIPTL2<8I2");

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)
8.3.60.0110.00416.61
8.3.50.0120.00721.88
8.3.40.0130.00318.80
8.3.30.0060.01218.79
8.3.20.0040.00420.20
8.3.10.0070.00023.50
8.3.00.0080.00019.51
8.2.180.0140.00718.29
8.2.170.0110.00622.96
8.2.160.0090.00619.33
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00819.23
8.2.120.0000.00826.35
8.2.110.0090.00022.29
8.2.100.0080.00417.80
8.2.90.0050.00319.11
8.2.80.0000.00917.97
8.2.70.0030.00617.50
8.2.60.0080.00017.91
8.2.50.0060.00318.07
8.2.40.0040.00419.24
8.2.30.0050.00320.60
8.2.20.0000.00917.73
8.2.10.0000.00818.02
8.2.00.0030.00617.96
8.1.280.0060.00925.92
8.1.270.0040.00423.79
8.1.260.0070.00028.09
8.1.250.0030.00528.09
8.1.240.0060.00322.65
8.1.230.0000.01217.52
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0040.00417.23
8.1.180.0000.00918.10
8.1.170.0040.00418.88
8.1.160.0000.00722.05
8.1.150.0040.00418.71
8.1.140.0030.00519.55
8.1.130.0070.00017.68
8.1.120.0070.00017.44
8.1.110.0040.00417.48
8.1.100.0080.00017.35
8.1.90.0030.00517.42
8.1.80.0040.00417.39
8.1.70.0000.00717.42
8.1.60.0030.00617.67
8.1.50.0000.00817.57
8.1.40.0030.00517.52
8.1.30.0080.00017.71
8.1.20.0040.00417.52
8.1.10.0000.00817.60
8.1.00.0040.00417.54
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.42
8.0.270.0060.00317.22
8.0.260.0000.00717.23
8.0.250.0070.00016.99
8.0.240.0030.00317.04
8.0.230.0030.00317.03
8.0.220.0000.00716.88
8.0.210.0040.00416.88
8.0.200.0040.00416.92
8.0.190.0000.00716.95
8.0.180.0040.00416.95
8.0.170.0030.00516.91
8.0.160.0030.00316.95
8.0.150.0040.00416.87
8.0.140.0070.00016.83
8.0.130.0000.00513.31
8.0.120.0080.00016.88
8.0.110.0040.00416.81
8.0.100.0040.00416.89
8.0.90.0040.00416.97
8.0.80.0040.01216.89
8.0.70.0020.00516.82
8.0.60.0050.00316.93
8.0.50.0070.00016.80
8.0.30.0120.00716.98
8.0.20.0100.00817.40
8.0.10.0040.00417.09
8.0.00.0100.01017.11
7.4.330.0020.00215.08
7.4.320.0000.00616.53
7.4.300.0060.00016.55
7.4.290.0050.00316.64
7.4.280.0040.00416.68
7.4.270.0000.00716.68
7.4.260.0030.00316.55
7.4.250.0030.00616.59
7.4.240.0020.00516.62
7.4.230.0030.00316.38
7.4.220.0030.01616.55
7.4.210.0060.01316.61
7.4.200.0000.00716.45
7.4.160.0110.00616.56
7.4.150.0100.00717.40
7.4.140.0160.01017.86
7.4.130.0060.01316.65
7.4.120.0130.00616.51
7.4.110.0070.01116.61
7.4.100.0160.00616.61
7.4.90.0070.01116.54
7.4.80.0090.00919.39
7.4.70.0090.01216.51
7.4.60.0100.00716.58
7.4.50.0030.00616.60
7.4.40.0030.01416.52
7.4.30.0040.01816.53
7.4.00.0100.00714.97
7.3.330.0000.00513.45
7.3.320.0060.00013.43
7.3.310.0000.00716.45
7.3.300.0030.00316.38
7.3.290.0080.00816.44
7.3.280.0090.01016.47
7.3.270.0050.01517.40
7.3.260.0070.01416.44
7.3.250.0090.00816.39
7.3.240.0110.00616.45
7.3.230.0100.00716.54
7.3.210.0060.01016.42
7.3.200.0070.01016.81
7.3.190.0100.00716.64
7.3.180.0070.01016.73
7.3.170.0030.01316.52
7.3.160.0090.00916.45
7.3.120.0070.01014.86
7.3.110.0090.01014.98
7.3.100.0040.01114.93
7.3.90.0080.00314.71
7.3.80.0060.00915.06
7.3.70.0030.00614.91
7.3.60.0060.00914.88
7.3.50.0070.00314.72
7.3.40.0090.00614.97
7.3.30.0130.00314.89
7.3.20.0120.00016.78
7.3.10.0030.01016.76
7.3.00.0000.01316.64
7.2.330.0130.01116.36
7.2.320.0080.00816.81
7.2.310.0130.00316.64
7.2.300.0180.00616.55
7.2.290.0060.01516.68
7.2.250.0030.01215.02
7.2.240.0070.01415.13
7.2.230.0000.01114.98
7.2.220.0000.01015.10
7.2.210.0060.01215.29
7.2.200.0100.00015.06
7.2.190.0030.00914.84
7.2.180.0070.00714.86
7.2.170.0060.00315.08
7.2.60.0070.00616.93
7.1.330.0070.00715.82
7.1.320.0000.01015.93
7.1.310.0030.01015.69
7.1.300.0080.00515.77
7.1.290.0060.00615.76
7.1.280.0040.01115.79
7.1.270.0000.00815.96
7.1.260.0060.00815.73
7.1.200.0070.00715.61
7.1.70.0070.00017.13
7.1.60.0120.00919.48
7.1.50.0070.00416.83
7.1.00.0070.07322.45
7.0.200.0050.00216.80
7.0.60.0000.04320.03
7.0.50.0070.08017.91
7.0.40.0130.05319.96
7.0.30.0030.05020.11
7.0.20.0230.08320.21
7.0.10.0100.08020.27
7.0.00.0100.07720.14
5.6.280.0070.04721.08
5.6.210.0130.08020.72
5.6.200.0070.04018.29
5.6.190.0130.08020.55
5.6.180.0230.08320.49
5.6.170.0200.07720.39
5.6.160.0030.04020.50
5.6.150.0100.07018.14
5.6.140.0030.07018.26
5.6.130.0030.04018.15
5.6.120.0030.04021.16
5.6.110.0030.05321.04
5.6.100.0170.07721.15
5.6.90.0100.08021.03
5.6.80.0100.07720.61
5.5.350.4600.03320.39
5.5.340.0130.05318.00
5.5.330.0130.06320.46
5.5.320.0370.07020.20
5.5.310.0230.07020.50
5.5.300.0100.07317.99
5.5.290.0070.04017.99
5.5.280.0030.04720.93
5.5.270.0100.05020.83
5.5.260.0000.04720.91
5.5.250.0170.07020.63
5.5.240.0300.06720.33

preferences:
45.21 ms | 401 KiB | 5 Q