XHProf: Hierarchical Profiler Report

Diff Report: Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::get	Run #52e49d4d3a1f8	Run #52e49caf3c7f2	Diff	Diff%
Number of Function Calls	33	33	0	0.0%
Incl. Wall Time (microsec)	16,220	16,215	-5	-0.0%
Incl. Wall Time (microsec) per call	492	491	-0	-0.0%
Excl. Wall Time (microsec)	280	273	-7	-2.5%
Incl. CPU (microsecs)	14,270	14,280	10	0.1%
Incl. CPU (microsecs) per call	432	433	0	0.1%
Excl. CPU (microsec)	255	245	-10	-3.9%
Incl. MemUse (bytes)	1,061,000	1,061,000	0	0.0%
Incl. MemUse (bytes) per call	32,152	32,152	0	0.0%
Excl. MemUse (bytes)	8,296	8,296	0	0.0%
Incl. PeakMemUse (bytes)	1,438,064	1,438,064	0	0.0%
Incl. PeakMemUse (bytes) per call	43,578	43,578	0	0.0%
Excl. PeakMemUse (bytes)	3,040	3,040	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get [View Callgraph Diff]

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Cache\DatabaseBackend::get	0	N/A%	-5	-0.5%	10	1.1%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-7	-140.0%	-10	-100.0%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Utility\CacheArray::__construct	0	N/A%	105	2100.0%	93	930.0%	0	N/A%	0	N/A%
menu_tree_page_data	0	N/A%	-93	-1860.0%	-60	-600.0%	0	N/A%	0	N/A%
_menu_build_tree	0	N/A%	86	1720.0%	93	930.0%	0	N/A%	0	N/A%
Drupal\Core\Config\CachedStorage::read	0	N/A%	84	1680.0%	94	940.0%	0	N/A%	0	N/A%
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath	0	N/A%	-64	-1280.0%	-48	-480.0%	0	N/A%	0	N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo	0	N/A%	-55	-1100.0%	-56	-560.0%	0	N/A%	0	N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute	0	N/A%	-52	-1040.0%	-46	-460.0%	0	N/A%	0	N/A%
Drupal\user\PermissionsHash::generate	0	N/A%	-28	-560.0%	-31	-310.0%	0	N/A%	0	N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions	0	N/A%	-27	-540.0%	-46	-460.0%	0	N/A%	0	N/A%
Drupal\field\FieldInfo::getFieldMap	0	N/A%	24	480.0%	27	270.0%	0	N/A%	0	N/A%
system_list	0	N/A%	-24	-480.0%	-33	-330.0%	0	N/A%	0	N/A%
Drupal\Core\Config\CachedStorage::findByPrefix	0	N/A%	21	420.0%	15	150.0%	0	N/A%	0	N/A%
Drupal\Core\Utility\ThemeRegistry::__construct	0	N/A%	9	180.0%	25	250.0%	0	N/A%	0	N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache	0	N/A%	7	140.0%	4	40.0%	0	N/A%	0	N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions	0	N/A%	2	40.0%	-17	-170.0%	0	N/A%	0	N/A%
variable_initialize	0	N/A%	0	0.0%	-4	-40.0%	0	N/A%	0	N/A%
*Child functions*
reset	0	N/A%	2	40.0%	7	70.0%	0	N/A%	0	N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple	0	N/A%	0	0.0%	13	130.0%	0	N/A%	0	N/A%