Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Cache\ChainedFastBackend::get

Drupal\Core\Cache\ChainedFastBackend::getRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)22,044 19,230 -2,814 -12.8%
Incl. Wall Time (microsec) per call 648 566 -83 -12.8%
Excl. Wall Time (microsec)222 215 -7 -3.2%
Incl. MemUse (bytes)3,897,008 3,679,240 -217,768 -5.6%
Incl. MemUse (bytes) per call 114,618 108,213 -6,405 -5.6%
Excl. MemUse (bytes)2,752 2,720 -32 -1.2%
Incl. PeakMemUse (bytes)3,377,912 3,116,688 -261,224 -7.7%
Incl. PeakMemUse (bytes) per call 99,350 91,667 -7,683 -7.7%
Excl. PeakMemUse (bytes)2,880 2,832 -48 -1.7%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\ChainedFastBackend::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\ChainedFastBackend::get0 N/A% -2,814 -42.9% -217,768 -3.0% -261,224 -3.7%
Exclusive Metrics Diff for Current Function-7 -0.2% -32 -0.0% -48 -0.0%
Parent functions
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -1,882 -66.9% -137,536 -63.2% -146,168 -56.0%
Drupal\Core\Render\ElementInfoManager::buildInfo0 N/A% -1,118 -39.7% -79,768 -36.6% -77,840 -29.8%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 82 2.9% 16 0.0% -3,632 -1.4%
system_list0 N/A% 58 2.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 38 1.4% -40 -0.0% -96 -0.0%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions0 N/A% 25 0.9% -24 -0.0% 40 0.0%
Drupal\views\ViewsData::cacheGet0 N/A% -6 -0.2% -16 -0.0% -280 -0.1%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -6 -0.2% 232 0.1% -10,016 -3.8%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% -6 -0.2% 0 0.0% -8,056 -3.1%
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% 4 0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -3 -0.1% -632 -0.3% -15,176 -5.8%
Child functions
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% -2,807 -99.8% -217,736 -100.0% -261,176 -100.0%
reset0 N/A% 0 0.0% 0 0.0% 0 0.0%