Bug #70239 [NEW]: Creating a huge array doesn't result in exhausted, but segfault

From: sjon at hortensius dot net Operating system: PHP version: 7.0.0beta3 Package: Reproducible crash Bug Type: Bug Bug description:Creating a huge array doesn't result in exhausted, but segfault Description: ------------ This only started happening in php-7, before that it would work better Test script: --------------- from http://3v4l.org/ToUVn <?php range(0, pow(2.0, 100000000)); Expected result: ---------------- Fatal error: Allowed memory size of xxx bytes exhausted (tried to allocate 32 bytes) in /in/ToUVn on line 2 Process exited with code 255. Actual result: -------------- Process exited with code 139. -- Edit bug report at https://bugs.php.net/bug.php?id=70239&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=70239&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=70239&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=70239&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=70239&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=70239&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=70239&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=70239&r=needscript Try newer version: https://bugs.php.net/fix.php?id=70239&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=70239&r=support Expected behavior: https://bugs.php.net/fix.php?id=70239&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=70239&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=70239&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=70239&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70239&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=70239&r=dst IIS Stability: https://bugs.php.net/fix.php?id=70239&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=70239&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=70239&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=70239&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=70239&r=mysqlcfg