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Annotation of embedaddon/php/Zend/tests/bug55509.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Bug #55509 (segfault on x86_64 using more than 2G memory)
        !             3: --SKIPIF--
        !             4: <?php
        !             5: if (PHP_INT_SIZE == 4) {
        !             6:   die('skip Not for 32-bits OS');
        !             7: }
        !             8: if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
        !             9: // check the available memory
        !            10: if (PHP_OS == 'Linux') {
        !            11:   $lines = file('/proc/meminfo');
        !            12:   $infos = array();
        !            13:   foreach ($lines as $line) {
        !            14:     $tmp = explode(":", $line);
        !            15:     $index = strtolower($tmp[0]);
        !            16:     $value = (int)ltrim($tmp[1], " ")*1024;
        !            17:     $infos[$index] = $value;
        !            18:   }
        !            19:   $freeMemory = $infos['memfree']+$infos['buffers']+$infos['cached'];
        !            20:   if ($freeMemory < 2100*1024*1024) {
        !            21:     die('skip Not enough memory.');
        !            22:   }
        !            23: }
        !            24: elseif (PHP_OS == 'FreeBSD') {
        !            25:   $lines = explode("\n",`sysctl -a`);
        !            26:   $infos = array();
        !            27:   foreach ($lines as $line) {
        !            28:     if(!$line){
        !            29:       continue;
        !            30:     }
        !            31:     $tmp = explode(":", $line);
        !            32:     $index = strtolower($tmp[0]);
        !            33:     $value = trim($tmp[1], " ");
        !            34:     $infos[$index] = $value;
        !            35:   }
        !            36:   $freeMemory = ($infos['vm.stats.vm.v_inactive_count']*$infos['hw.pagesize'])
        !            37:                 +($infos['vm.stats.vm.v_cache_count']*$infos['hw.pagesize'])
        !            38:                 +($infos['vm.stats.vm.v_free_count']*$infos['hw.pagesize']);
        !            39:   if ($freeMemory < 2100*1024*1024) {
        !            40:     die('skip Not enough memory.');
        !            41:   }
        !            42: }
        !            43: ?>
        !            44: --INI--
        !            45: memory_limit=2100M
        !            46: --FILE--
        !            47: <?php
        !            48: $a1 = str_repeat("1", 1024 * 1024 * 1024 * 0.5);
        !            49: echo "1\n";
        !            50: $a2 = str_repeat("2", 1024 * 1024 * 1024 * 0.5);
        !            51: echo "2\n";
        !            52: $a3 = str_repeat("3", 1024 * 1024 * 1024 * 0.5);
        !            53: echo "3\n";
        !            54: $a4 = str_repeat("4", 1024 * 1024 * 1024 * 0.5);
        !            55: echo "4\n";
        !            56: $a5 = str_repeat("5", 1024 * 1024 * 1024 * 0.5);
        !            57: echo "5\n";
        !            58: ?>
        !            59: --EXPECTF--
        !            60: 1
        !            61: 2
        !            62: 3
        !            63: 4
        !            64: 
        !            65: Fatal error: Allowed memory size of %d bytes exhausted%s(tried to allocate %d bytes) in %sbug55509.php on line %d