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Server IP : 79.136.114.73 / Your IP : 18.191.167.79 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/Zend/tests/ |
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--TEST-- Bug #44069 (Huge memory usage with concatenation using . instead of .=) --FILE-- <?php $array = array(); $newstring = ""; $string = str_repeat('This is a teststring.', 50); for($i = 1; $i <= 2000; $i++) { // $newstring .= $string; //This uses an expected amount of mem. $newstring = $newstring . $string; //This uses very much mem. for($j = 1; $j <= 10; $j++) { $array[] = 'test'; } } echo "ok\n"; ?> --EXPECT-- ok