Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\webprofiler\Cache\CacheBackendWrapper::get

Drupal\webprofiler\Cache\CacheBackendWrapper::getRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls63 64 1 1.6%
Incl. Wall Time (microsec)43,261 44,405 1,144 2.6%
Incl. Wall Time (microsec) per call 687 694 7 1.0%
Excl. Wall Time (microsec)566 566 0 0.0%
Incl. MemUse (bytes)5,952,432 6,407,032 454,600 7.6%
Incl. MemUse (bytes) per call 94,483 100,110 5,627 6.0%
Excl. MemUse (bytes)36,408 36,408 0 0.0%
Incl. PeakMemUse (bytes)5,841,272 5,913,624 72,352 1.2%
Incl. PeakMemUse (bytes) per call 92,719 92,400 -318 -0.3%
Excl. PeakMemUse (bytes)1,216 1,272 56 4.6%

Parent/Child Regression/Improvement report for Drupal\webprofiler\Cache\CacheBackendWrapper::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\webprofiler\Cache\CacheBackendWrapper::get1 33.3% 1,144 12.9% 454,600 2789.6% 72,352 439.5%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 56 0.1%
Parent functions
Drupal\Core\Theme\ThemeInitialization::getActiveThemeByName1 100.0% 811 70.9% 456,840 100.5% 49,912 69.0%
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 0.0% 751 65.6% 160 0.0% 0 0.0%
Drupal\Core\Entity\EntityFieldManager::cacheGet0 0.0% -290 -25.3% -8 -0.0% -56 -0.1%
Drupal\Core\Plugin\DefaultPluginManager::cacheGet0 0.0% -245 -21.4% -632 -0.1% 6,272 8.7%
Drupal\Core\Menu\MenuTreeStorage::loadTreeData0 0.0% 231 20.2% 200 0.0% 8,256 11.4%
Drupal\Core\Render\ElementInfoManager::buildInfo0 0.0% -52 -4.5% -80 -0.0% -6,000 -8.3%
Drupal\Core\Asset\AssetResolver::getCssAssets0 0.0% 33 2.9% -96 -0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 0.0% -27 -2.4% -32 -0.0% 80 0.1%
Drupal\Core\Session\PermissionsHashGenerator::generate0 0.0% -24 -2.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 0.0% -24 -2.1% 56 0.0% 128 0.2%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 0.0% -18 -1.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 0.0% -13 -1.1% -8 -0.0% 6,632 9.2%
Drupal\Core\Entity\EntityTypeBundleInfo::cacheGet0 0.0% -10 -0.9% 8 0.0% -3,680 -5.1%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% 10 0.9% 8 0.0% 0 0.0%
system_list0 0.0% 7 0.6% -2,008 -0.4% 11,880 16.4%
Drupal\Core\Asset\AssetResolver::getJsAssets0 0.0% -5 -0.4% 184 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 0.0% 4 0.3% 0 0.0% -1,072 -1.5%
Drupal\Core\Render\RenderCache::get0 0.0% 3 0.3% 8 0.0% 0 0.0%
Drupal\Core\Routing\RoutePreloader::onRequest0 0.0% 2 0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderCache::set0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\page_cache\StackMiddleware\PageCache::get0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 0.0% 932 81.5% 336 0.1% 14,008 19.4%
Drupal\Core\Cache\ChainedFastBackend::get1 50.0% 231 20.2% 454,160 99.9% 58,288 80.6%
Drupal\webprofiler\DataCollector\CacheDataCollector::registerCacheHit1 50.0% -19 -1.7% 96 0.0% 0 0.0%
Drupal\Core\Cache\MemoryBackend::get0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\webprofiler\DataCollector\CacheDataCollector::registerCacheMiss0 0.0% -1 -0.1% 8 0.0% 0 0.0%
Drupal\Core\Cache\NullBackend::get0 0.0% 0 0.0% 0 0.0% 0 0.0%