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

Drupal\Core\Cache\DatabaseBackend::getRun #54df8f50b2e01Run #54df8d322535aDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)6,912 7,113 201 2.9%
Incl. Wall Time (microsec) per call 461 474 13 2.9%
Excl. Wall Time (microsec)101 101 0 0.0%
Incl. MemUse (bytes)316,904 331,384 14,480 4.6%
Incl. MemUse (bytes) per call 21,127 22,092 965 4.6%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)250,280 259,936 9,656 3.9%
Incl. PeakMemUse (bytes) per call 16,685 17,329 644 3.9%
Excl. PeakMemUse (bytes)1,112 800 -312 -28.1%

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% 201 3.1% 14,480 0.2% 9,656 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% -312 -3.2%
Parent functions
Drupal\Core\Menu\MenuLinkTree::getCurrentRouteMenuTreeParameters0 N/A% 212 105.5% 14,312 98.8% 18,664 193.3%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 73 36.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% -51 -25.4% 0 0.0% 144 1.5%
Drupal\Core\Menu\MenuTreeStorage::loadTreeData0 N/A% -28 -13.9% -16 -0.1% -4,576 -47.4%
Drupal\Core\Cache\ChainedFastBackend::getLastWriteTimestamp0 N/A% -8 -4.0% 0 0.0% -80 -0.8%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 3 1.5% 184 1.3% -4,496 -46.6%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 201 100.0% 14,480 100.0% 9,968 103.2%
reset0 N/A% 0 0.0% 0 0.0% 0 0.0%