Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)56,945 59,081 2,136 3.8%
Incl. Wall Time (microsec) per call 837 869 31 3.8%
Excl. Wall Time (microsec)664 684 20 3.0%
Incl. CPU (microsecs)51,995 53,810 1,815 3.5%
Incl. CPU (microsecs) per call 765 791 27 3.5%
Excl. CPU (microsec)616 627 11 1.8%
Incl. MemUse (bytes)5,960,616 5,960,616 0 0.0%
Incl. MemUse (bytes) per call 87,656 87,656 0 0.0%
Excl. MemUse (bytes)2,752 2,752 0 0.0%
Incl. PeakMemUse (bytes)6,009,464 6,009,464 0 0.0%
Incl. PeakMemUse (bytes) per call 88,374 88,374 0 0.0%
Excl. PeakMemUse (bytes)3,856 3,856 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% 2,136 31.4% 1,815 29.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 0.9% 11 0.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 1,262 59.1% 1,320 72.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 1,062 49.7% 1,021 56.3% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -320 -15.0% -349 -19.2% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% 240 11.2% 222 12.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% -227 -10.6% -346 -19.1% 0 N/A% 0 N/A%
drupal_get_complete_schema0 N/A% 216 10.1% 189 10.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -194 -9.1% -206 -11.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% -188 -8.8% -205 -11.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 182 8.5% 187 10.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getExtraFields0 N/A% 138 6.5% 58 3.2% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::buildPageData0 N/A% -130 -6.1% -128 -7.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldMap0 N/A% 122 5.7% 123 6.8% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 96 4.5% 44 2.4% 0 N/A% 0 N/A%
system_list0 N/A% -86 -4.0% -73 -4.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% -72 -3.4% -64 -3.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getAllDisplayModesByEntityType0 N/A% 47 2.2% 43 2.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getHookInfo0 N/A% -12 -0.6% -21 -1.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 2,106 98.6% 1,792 98.7% 0 N/A% 0 N/A%
reset0 N/A% 10 0.5% 12 0.7% 0 N/A% 0 N/A%