Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #5394e21e9bd45Run #5394e2ae29e1bDiffDiff%
Number of Function Calls112 112 0 0.0%
Incl. Wall Time (microsec)65,276 65,343 67 0.1%
Incl. Wall Time (microsec) per call 583 583 1 0.1%
Excl. Wall Time (microsec)781 814 33 4.2%
Incl. CPU (microsecs)58,306 58,511 205 0.4%
Incl. CPU (microsecs) per call 521 522 2 0.4%
Excl. CPU (microsec)715 754 39 5.5%
Incl. MemUse (bytes)4,695,728 4,695,728 0 0.0%
Incl. MemUse (bytes) per call 41,926 41,926 0 0.0%
Excl. MemUse (bytes)127,272 127,272 0 0.0%
Incl. PeakMemUse (bytes)4,257,112 4,257,112 0 0.0%
Incl. PeakMemUse (bytes) per call 38,010 38,010 0 0.0%
Excl. PeakMemUse (bytes)6,288 6,288 0 0.0%

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


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 67 2.0% 205 5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function33 49.3% 39 19.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_complete_schema0 N/A% -298 -444.8% -255 -124.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% 246 367.2% 256 124.9% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -153 -228.4% -124 -60.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 112 167.2% 90 43.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getExtraFields0 N/A% 73 109.0% 35 17.1% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 73 109.0% 63 30.7% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% 62 92.5% 62 30.2% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getCache0 N/A% 55 82.1% 26 12.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -50 -74.6% 57 27.8% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 47 70.1% 18 8.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldMap0 N/A% -45 -67.2% -21 -10.2% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::buildPageData0 N/A% -43 -64.2% -10 -4.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -39 -58.2% -47 -22.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions0 N/A% 37 55.2% 63 30.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getAllDisplayModesByEntityType0 N/A% 26 38.8% 41 20.0% 0 N/A% 0 N/A%
system_list0 N/A% -13 -19.4% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getHookInfo0 N/A% -9 -13.4% -7 -3.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% -9 -13.4% -32 -15.6% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -4 -6.0% -8 -3.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -1 -1.5% -1 -0.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 33 49.3% 176 85.9% 0 N/A% 0 N/A%
reset0 N/A% 1 1.5% -10 -4.9% 0 N/A% 0 N/A%