#41615 [NEW]: "Out of memory" errors

From: sms at inbox dot ru Operating system: Windows 2000 SP4 PHP version: 5.2.3 PHP Bug Type: *General Issues Bug description: "Out of memory" errors Description: ------------ I use binary zip package from php.net on Apache 2.2.4 (via php5apache2_2.dll). The problem: any version above 5.2.0 generates lots of "Out of memory" errors in random scripts (for example, Invision Board 2.1.7) and random source code constructions - I can't see any pattern. It was introduced in 5.2.1 and 5.2.2-5.2.3 didn't fix it. So I'm stuck with 5.2.0. The same php.ini was used. Tried bigger "memory_limit" with no luck... I included 4 lines of source code and 4 corresponding errors. Reproduce code: --------------- 1. function do_shutdown_insert( $tbl, $arr ) 2. $val = preg_replace( "/\\\$/" , "$" , $val ); 3. foreach ($filter_keys as $k => $v) 4. if ( strstr( $result['location'], 'post' ) and $result['member_id'] != $this->ipsclass->member['id'] ) Expected result: ---------------- I expect no error as it was with 5.2.0 and below Actual result: -------------- and get this with 5.2.1-5.2.3: 1. [01-Jun-2007 23:37:14] PHP Fatal error: Out of memory (allocated 1572864) (tried to allocate 6144 bytes) in D:\Web\forums\ips_kernel\class_db.php on line 452 2. [01-Jun-2007 23:37:58] PHP Fatal error: Out of memory (allocated 786432) (tried to allocate 24576 bytes) in D:\Web\forums\sources\ipsclass.php on line 3748 3. [01-Jun-2007 23:38:34] PHP Fatal error: Out of memory (allocated 2621440) (tried to allocate 393216 bytes) in D:\Web\forums\sources\action_public\forums.php on line 912 4. [01-Jun-2007 23:39:00] PHP Fatal error: Out of memory (allocated 2883584) (tried to allocate 393216 bytes) in D:\Web\forums\sources\action_public\topics.php on line 523 -- Edit bug report at http://bugs.php.net/?id=41615&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=41615&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=41615&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=41615&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=41615&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=41615&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=41615&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=41615&r=needscript Try newer version: http://bugs.php.net/fix.php?id=41615&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=41615&r=support Expected behavior: http://bugs.php.net/fix.php?id=41615&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=41615&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=41615&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=41615&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41615&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=41615&r=dst IIS Stability: http://bugs.php.net/fix.php?id=41615&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=41615&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=41615&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=41615&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=41615&r=mysqlcfg