Diff Report
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #55f2365d0c6b8Run #55f235cac18adDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)23,471 23,812 341 1.5%
Incl. Wall Time (microsec) per call 1,118 1,134 16 1.5%
Excl. Wall Time (microsec)156 150 -6 -3.8%
Incl. MemUse (bytes)3,055,584 3,055,256 -328 -0.0%
Incl. MemUse (bytes) per call 145,504 145,488 -16 -0.0%
Excl. MemUse (bytes)7,200 7,176 -24 -0.3%
Incl. PeakMemUse (bytes)4,332,768 4,331,888 -880 -0.0%
Incl. PeakMemUse (bytes) per call 206,322 206,280 -42 -0.0%
Excl. PeakMemUse (bytes)1,736 1,712 -24 -1.4%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 341 23.2% -328 -95.3% -880 -159.4%
Exclusive Metrics Diff for Current Function-6 -1.8% -24 -7.3% -24 -2.7%
Parent functions
Drupal\Core\Render\ElementInfoManager::buildInfo0 N/A% 265 77.7% -8 -2.4% -8 -0.9%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 147 43.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -136 -39.9% 16 4.9% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 123 36.1% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::cacheGet0 N/A% -101 -29.6% 0 0.0% -152 -17.3%
Drupal\Core\Session\PermissionsHashGenerator::generate0 N/A% -75 -22.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 68 19.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 62 18.2% -376 -114.6% -360 -40.9%
Drupal\Core\Render\RenderCache::get@10 N/A% -45 -13.2% 40 12.2% 176 20.0%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 14 4.1% 0 0.0% -24 -2.7%
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 N/A% 13 3.8% 0 0.0% -256 -29.1%
Drupal\Core\DrupalKernel::getCachedContainerDefinition0 N/A% 6 1.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% 4 1.2% 0 0.0% 0 0.0%
system_list0 N/A% -3 -0.9% 0 0.0% -8 -0.9%
Drupal\Core\Theme\ThemeInitialization::getActiveThemeByName0 N/A% -3 -0.9% 8 2.4% -48 -5.5%
Drupal\Core\Render\RenderCache::get0 N/A% 2 0.6% -8 -2.4% -200 -22.7%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 346 101.5% -304 -92.7% -856 -97.3%
reset0 N/A% 1 0.3% 0 0.0% 0 0.0%