Run Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::get39 31.0% 18,059 10.6% 12,581 8.0% 1,613,888 11.0% 2,099,936 14.2%
Exclusive Metrics for Current Function265 1.5% 234 1.9% 7,696 0.5% 3,992 0.2%
Parent functions
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions6 15.4% 2,838 15.7% 2,008 16.0% 447,608 27.7% 587,192 28.0%
menu_tree_page_data4 10.3% 2,156 11.9% 1,330 10.6% 19,032 1.2% 61,648 2.9%
Drupal\Core\Template\TwigEnvironment::needsUpdate7 17.9% 1,996 11.1% 1,179 9.4% 14,704 0.9% 48,312 2.3%
_menu_build_tree4 10.3% 1,779 9.9% 1,358 10.8% 230,752 14.3% 251,968 12.0%
Drupal\field\FieldInfo::getBundleInstances2 5.1% 1,413 7.8% 1,124 8.9% 104,704 6.5% 131,392 6.3%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions1 2.6% 1,268 7.0% 1,020 8.1% 327,504 20.3% 390,112 18.6%
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath3 7.7% 1,165 6.5% 933 7.4% 60,056 3.7% 155,064 7.4%
Drupal\Core\Entity\EntityManager::getFieldDefinitions1 2.6% 1,138 6.3% 935 7.4% 202,480 12.5% 171,640 8.2%
Drupal\Core\Config\CachedStorage::findByPrefix2 5.1% 961 5.3% 574 4.6% 9,024 0.6% 37,888 1.8%
Drupal\Core\Utility\ThemeRegistry::__construct1 2.6% 601 3.3% 398 3.2% 58,624 3.6% 52,728 2.5%
Drupal\Core\Config\CachedStorage::read2 5.1% 509 2.8% 321 2.6% 11,968 0.7% 27,928 1.3%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute1 2.6% 496 2.7% 314 2.5% 4,792 0.3% 20,568 1.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo1 2.6% 440 2.4% 278 2.2% 67,024 4.2% 83,248 4.0%
system_list1 2.6% 342 1.9% 233 1.9% 39,928 2.5% 57,432 2.7%
Drupal\field\FieldInfo::getBundleExtraFields1 2.6% 334 1.8% 214 1.7% 8,760 0.5% 22,816 1.1%
Drupal\Core\Cache\CacheCollector::lazyLoadCache1 2.6% 318 1.8% 180 1.4% 4,104 0.3% 0 0.0%
variable_initialize1 2.6% 305 1.7% 182 1.4% 2,824 0.2% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple39 50.0% 17,770 98.4% 12,288 97.7% 1,605,400 99.5% 2,095,944 99.8%
reset39 50.0% 24 0.1% 59 0.5% 792 0.0% 0 0.0%