Run Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Cache\DatabaseBackend::get [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::get72 32.0% 38,734 4.5% 29,377 3.5% 2,713,912 14.5% 3,168,064 16.8%
Exclusive Metrics for Current Function471 1.2% 447 1.5% 8,320 0.3% 5,816 0.2%
Parent functions
Drupal\field\FieldInfo::getBundleInstances2 2.8% 8,533 22.0% 7,360 25.1% 444,576 16.4% 480,728 15.2%
Drupal\Core\Config\CachedStorage::read19 26.4% 5,942 15.3% 4,065 13.8% 121,536 4.5% 277,248 8.8%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions13 18.1% 5,614 14.5% 4,099 14.0% 480,248 17.7% 669,768 21.1%
_menu_build_tree6 8.3% 3,186 8.2% 2,767 9.4% 530,904 19.6% 496,760 15.7%
menu_tree_page_data5 6.9% 2,719 7.0% 1,872 6.4% 23,584 0.9% 54,456 1.7%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions3 4.2% 1,739 4.5% 1,327 4.5% 325,000 12.0% 363,744 11.5%
Drupal\Core\Utility\CacheArray::__construct1 1.4% 1,257 3.2% 854 2.9% 132,976 4.9% 142,704 4.5%
filter_list_format1 1.4% 1,226 3.2% 960 3.3% 128,616 4.7% 0 0.0%
Drupal\Core\Config\CachedStorage::findByPrefix3 4.2% 1,138 2.9% 766 2.6% 14,224 0.5% 7,448 0.2%
Drupal\Core\Entity\EntityManager::getFieldDefinitions2 2.8% 937 2.4% 674 2.3% 60,880 2.2% 92,216 2.9%
Drupal\views\ViewsData::cacheGet2 2.8% 904 2.3% 617 2.1% 81,144 3.0% 106,472 3.4%
Drupal\Core\Utility\ThemeRegistry::__construct1 1.4% 647 1.7% 514 1.7% 85,880 3.2% 104,816 3.3%
Drupal\field\FieldInfo::getFieldMap1 1.4% 634 1.6% 411 1.4% 15,104 0.6% 31,368 1.0%
Drupal\field\FieldInfo::getBundleExtraFields2 2.8% 591 1.5% 390 1.3% 13,696 0.5% 14,280 0.5%
views_cache_get2 2.8% 580 1.5% 441 1.5% 47,568 1.8% 46,328 1.5%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo1 1.4% 465 1.2% 344 1.2% 72,184 2.7% 88,136 2.8%
Drupal\Core\Cache\CacheCollector::updateCache1 1.4% 373 1.0% 283 1.0% 5,744 0.2% 15,792 0.5%
Drupal\Core\Cache\CacheCollector::lazyLoadCache1 1.4% 360 0.9% 220 0.7% 5,776 0.2% 18,064 0.6%
system_list1 1.4% 355 0.9% 288 1.0% 42,440 1.6% 56,056 1.8%
variable_initialize1 1.4% 345 0.9% 236 0.8% 24,664 0.9% 3,120 0.1%
_toolbar_get_subtree_hash1 1.4% 319 0.8% 212 0.7% 2,808 0.1% 3,768 0.1%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 1.4% 296 0.8% 188 0.6% 3,344 0.1% 17,784 0.6%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo1 1.4% 294 0.8% 227 0.8% 23,176 0.9% 34,312 1.1%
entity_get_view_modes1 1.4% 280 0.7% 262 0.9% 27,840 1.0% 42,696 1.3%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple72 50.0% 38,191 98.6% 28,819 98.1% 2,704,808 99.7% 3,162,248 99.8%
reset72 50.0% 72 0.2% 111 0.4% 784 0.0% 0 0.0%