Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba00bcf766: 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 #553ba00bcf766DiffDiff%
Number of Function Calls251 251 0 0.0%
Incl. Wall Time (microsec)1,041,930 1,052,066 10,136 1.0%
Incl. Wall Time (microsec) per call 4,151 4,191 40 1.0%
Excl. Wall Time (microsec)2,002 2,143 141 7.0%
Incl. MemUse (bytes)359,776 359,768 -8 -0.0%
Incl. MemUse (bytes) per call 1,433 1,433 -0 -0.0%
Excl. MemUse (bytes)-54,992 -54,992 0 0.0%
Incl. PeakMemUse (bytes)5,369,280 5,383,640 14,360 0.3%
Incl. PeakMemUse (bytes) per call 21,392 21,449 57 0.3%
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% 10,136 27.9% -8 -0.0% 14,360 1.2%
Exclusive Metrics Diff for Current Function141 1.4% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Theme\Registry::build0 N/A% 3,464 34.2% 0 0.0% 168 1.2%
Drupal\Core\Theme\Registry::setCache0 N/A% 3,366 33.2% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::cacheSet0 N/A% -1,472 -14.5% 0 0.0% 7,496 52.2%
Drupal\page_cache\StackMiddleware\PageCache::set0 N/A% 1,414 14.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 1,194 11.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::setPersistentCache0 N/A% 1,068 10.5% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::getCurrentRouteMenuTreeParameters0 N/A% 974 9.6% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::updateCache0 N/A% -337 -3.3% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuTreeStorage::loadTreeData0 N/A% 263 2.6% 0 0.0% 0 0.0%
Drupal\Core\Render\ElementInfoManager::buildInfo0 N/A% 176 1.7% -24 -300.0% 8 0.1%
Drupal\views\ViewsData::cacheSet0 N/A% 135 1.3% 16 200.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::writeCache0 N/A% -49 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::cacheSet0 N/A% -39 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% -21 -0.2% 0 0.0% 6,688 46.6%
Child functions
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% 9,989 98.5% -8 -100.0% 14,360 100.0%
array_unique0 N/A% 3 0.0% 0 0.0% 0 0.0%
sort0 N/A% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\Cache::validateTags0 N/A% 1 0.0% 0 0.0% 0 0.0%