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\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)7,113 6,912 -201 -2.8%
Incl. Wall Time (microsec) per call 474 461 -13 -2.8%
Excl. Wall Time (microsec)101 101 0 0.0%
Incl. MemUse (bytes)331,384 316,904 -14,480 -4.4%
Incl. MemUse (bytes) per call 22,092 21,127 -965 -4.4%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)259,936 250,280 -9,656 -3.7%
Incl. PeakMemUse (bytes) per call 17,329 16,685 -644 -3.7%
Excl. PeakMemUse (bytes)800 1,112 312 39.0%

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%