Diff Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\ChainedFastBackend::get

Drupal\Core\Cache\ChainedFastBackend::getRun #560d8088818a3Run #560d7dac0c098DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)8,829 9,142 313 3.5%
Incl. Wall Time (microsec) per call 589 609 21 3.5%
Excl. Wall Time (microsec)72 61 -11 -15.3%
Incl. MemUse (bytes)2,617,680 2,618,024 344 0.0%
Incl. MemUse (bytes) per call 174,512 174,535 23 0.0%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)2,051,592 2,046,856 -4,736 -0.2%
Incl. PeakMemUse (bytes) per call 136,773 136,457 -316 -0.2%
Excl. PeakMemUse (bytes)496 496 0 0.0%

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% 313 2.2% 344 1.3% -4,736 -17.0%
Exclusive Metrics Diff for Current Function-11 -3.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Plugin\DefaultPluginManager::cacheGet0 N/A% 414 132.3% 344 100.0% -5,248 -110.8%
system_list0 N/A% -51 -16.3% 24 7.0% 8 0.2%
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% -22 -7.0% 0 0.0% -48 -1.0%
Drupal\Core\Render\ElementInfoManager::buildInfo0 N/A% -16 -5.1% -8 -2.3% 656 13.9%
Drupal\Core\Theme\ThemeInitialization::getActiveThemeByName0 N/A% -14 -4.5% 0 0.0% -24 -0.5%
Drupal\Core\Routing\RoutePreloader::onRequest0 N/A% 2 0.6% -16 -4.7% -80 -1.7%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% 323 103.2% 344 100.0% -4,736 -100.0%
reset0 N/A% 1 0.3% 0 0.0% 0 0.0%