Bug #54237 [NEW]: Fatal error: Out of memory

From: Operating system: Windows 2008 64bit PHP version: 5.3.5 Package: Unknown/Other Function Bug Type: Bug Bug description:Fatal error: Out of memory Description: ------------ System has 24GB of RAM and 10GB used at time of running memory_limit = -1 in PHP.INI Running PHP.EXE on command line Fatal error: Out of memory (allocated 1993342976) (tried to allocate 162 bytes) Only able to allocate approx 1901MB Test script: --------------- <?php while(1) { $a[]="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"; echo memory_get_usage() . " BYTES OR " . memory_get_usage()/1024/1024 . " MB\n"; } ?> -- Edit bug report at http://bugs.php.net/bug.php?id=54237&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=54237&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=54237&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=54237&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=54237&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=54237&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=54237&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=54237&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=54237&r=needscript Try newer version: http://bugs.php.net/fix.php?id=54237&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=54237&r=support Expected behavior: http://bugs.php.net/fix.php?id=54237&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=54237&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=54237&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=54237&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54237&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=54237&r=dst IIS Stability: http://bugs.php.net/fix.php?id=54237&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=54237&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=54237&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=54237&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=54237&r=mysqlcfg