Run Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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::get41 31.1% 16,336 10.2% 11,702 7.8% 1,637,008 11.5% 2,079,680 14.5%
Exclusive Metrics for Current Function274 1.7% 236 2.0% 7,440 0.5% 4,592 0.2%
Parent functions
Drupal\Core\Template\TwigEnvironment::needsUpdate12 29.3% 3,001 18.4% 1,882 16.1% 24,472 1.5% 92,216 4.4%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions5 12.2% 2,263 13.9% 1,663 14.2% 420,248 25.7% 535,664 25.8%
_menu_build_tree4 9.8% 1,744 10.7% 1,436 12.3% 242,432 14.8% 265,000 12.7%
menu_tree_page_data4 9.8% 1,682 10.3% 1,064 9.1% 19,024 1.2% 54,864 2.6%
Drupal\field\FieldInfo::getBundleInstances2 4.9% 1,189 7.3% 932 8.0% 94,552 5.8% 119,584 5.8%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions1 2.4% 1,186 7.3% 991 8.5% 330,720 20.2% 394,568 19.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions1 2.4% 1,130 6.9% 972 8.3% 199,568 12.2% 168,096 8.1%
Drupal\Core\Config\CachedStorage::findByPrefix2 4.9% 747 4.6% 479 4.1% 9,200 0.6% 40,200 1.9%
Drupal\Core\Utility\ThemeRegistry::__construct1 2.4% 569 3.5% 409 3.5% 75,536 4.6% 98,592 4.7%
Drupal\Core\Utility\CacheArray::__construct1 2.4% 538 3.3% 387 3.3% 75,288 4.6% 97,944 4.7%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute1 2.4% 446 2.7% 284 2.4% 4,792 0.3% 20,824 1.0%
Drupal\Core\Config\CachedStorage::read2 4.9% 439 2.7% 278 2.4% 12,304 0.8% 28,696 1.4%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo1 2.4% 349 2.1% 230 2.0% 66,752 4.1% 83,192 4.0%
system_list1 2.4% 311 1.9% 218 1.9% 39,928 2.4% 44,040 2.1%
Drupal\Core\Cache\CacheCollector::lazyLoadCache1 2.4% 260 1.6% 167 1.4% 4,312 0.3% 19,672 0.9%
variable_initialize1 2.4% 246 1.5% 149 1.3% 2,848 0.2% 0 0.0%
Drupal\field\FieldInfo::getFieldMap1 2.4% 236 1.4% 161 1.4% 15,032 0.9% 16,528 0.8%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple41 50.0% 16,046 98.2% 11,411 97.5% 1,628,760 99.5% 2,075,088 99.8%
reset41 50.0% 16 0.1% 55 0.5% 808 0.0% 0 0.0%