Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::set

Drupal\Core\Cache\DatabaseBackend::setRun #553b9a86a14e1Run #553ba42a8e87eDiffDiff%
Number of Function Calls251 251 0 0.0%
Incl. Wall Time (microsec)1,041,930 1,058,730 16,800 1.6%
Incl. Wall Time (microsec) per call 4,151 4,218 67 1.6%
Excl. Wall Time (microsec)2,002 2,101 99 4.9%
Incl. MemUse (bytes)359,776 359,752 -24 -0.0%
Incl. MemUse (bytes) per call 1,433 1,433 -0 -0.0%
Excl. MemUse (bytes)-54,992 -55,008 -16 -0.0%
Incl. PeakMemUse (bytes)5,369,280 5,513,048 143,768 2.7%
Incl. PeakMemUse (bytes) per call 21,392 21,964 573 2.7%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::set [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::set0 N/A% 16,800 4.2% -24 -0.0% 143,768 8.6%
Exclusive Metrics Diff for Current Function99 0.6% -16 -66.7% 0 0.0%
Parent functions
Drupal\Core\Theme\Registry::setCache0 N/A% 10,534 62.7% -8 -33.3% 0 0.0%
Drupal\Core\Theme\Registry::build0 N/A% 5,111 30.4% 0 0.0% 161,248 112.2%
Drupal\Core\Utility\ThemeRegistry::updateCache0 N/A% -2,879 -17.1% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuTreeStorage::loadTreeData0 N/A% 1,474 8.8% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::cacheSet0 N/A% -1,280 -7.6% 0 0.0% 28,704 20.0%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 1,260 7.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::setPersistentCache0 N/A% 1,146 6.8% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::getCurrentRouteMenuTreeParameters0 N/A% 997 5.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::cacheSet0 N/A% 345 2.1% 0 0.0% 0 0.0%
Drupal\views\ViewsData::cacheSet0 N/A% 120 0.7% 8 33.3% 0 0.0%
Drupal\Core\Extension\ModuleHandler::writeCache0 N/A% -111 -0.7% 0 0.0% 0 0.0%
Drupal\page_cache\StackMiddleware\PageCache::set0 N/A% 39 0.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% 32 0.2% 0 0.0% -46,176 -32.1%
Drupal\Core\Render\ElementInfoManager::buildInfo0 N/A% 12 0.1% -24 -100.0% -8 -0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% 16,719 99.5% -16 -66.7% 143,768 100.0%
Drupal\Core\Cache\Cache::validateTags0 N/A% -20 -0.1% 0 0.0% 0 0.0%
array_unique0 N/A% 3 0.0% 8 33.3% 0 0.0%
sort0 N/A% -1 -0.0% 0 0.0% 0 0.0%