XHProf: Hierarchical Profiler Report

Diff Report: Run #51a18f1daaf9e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::get	Run #51a18f1daaf9e	Run #51a18dd97f04c	Diff	Diff%
Number of Function Calls	76	76	0	0.0%
Incl. Wall Time (microsec)	44,201	44,279	78	0.2%
Incl. Wall Time (microsec) per call	582	583	1	0.2%
Excl. Wall Time (microsec)	847	768	-79	-9.3%
Incl. CPU (microsecs)	28,002	32,001	3,999	14.3%
Incl. CPU (microsecs) per call	368	421	53	14.3%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	1,061,580	1,059,672	-1,908	-0.2%
Incl. MemUse (bytes) per call	13,968	13,943	-25	-0.2%
Excl. MemUse (bytes)	124	124	0	0.0%
Incl. PeakMemUse (bytes)	1,380,784	1,383,360	2,576	0.2%
Incl. PeakMemUse (bytes) per call	18,168	18,202	34	0.2%
Excl. PeakMemUse (bytes)	4,068	4,068	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%	78	0.4%	3,999	25.0%	-1,908	-5.7%	2,576	7.6%
Exclusive Metrics Diff for Current Function			-79	-101.3%	0	0.0%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\Config\CachedStorage::read	0	N/A%	192	246.2%	-8,000	-200.1%	-28	-1.5%	-4,696	-182.3%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions	0	N/A%	-83	-106.4%	0	0.0%	-8	-0.4%	-132	-5.1%
Drupal\field\FieldInfo::getBundleInstances	0	N/A%	-78	-100.0%	0	0.0%	-4	-0.2%	-8	-0.3%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules	0	N/A%	36	46.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions	0	N/A%	34	43.6%	0	0.0%	0	0.0%	16	0.6%
system_list	0	N/A%	34	43.6%	0	0.0%	0	0.0%	0	0.0%
menu_tree_page_data	0	N/A%	-30	-38.5%	3,999	100.0%	-4	-0.2%	8,040	312.1%
entity_get_bundles	0	N/A%	-23	-29.5%	0	0.0%	0	0.0%	0	0.0%
variable_initialize	0	N/A%	22	28.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::__construct	0	N/A%	21	26.9%	4,000	100.0%	-1,868	-97.9%	-2,180	-84.6%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo	0	N/A%	-13	-16.7%	0	0.0%	0	0.0%	0	0.0%
Drupal\field\FieldInfo::getFieldMap	0	N/A%	-11	-14.1%	0	0.0%	0	0.0%	32	1.2%
_node_types_build	0	N/A%	-11	-14.1%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\CacheArray::__construct	0	N/A%	-8	-10.3%	4,000	100.0%	0	0.0%	0	0.0%
_menu_build_tree	0	N/A%	-2	-2.6%	0	0.0%	4	0.2%	1,504	58.4%
_toolbar_get_subtree_hash	0	N/A%	-2	-2.6%	0	0.0%	0	0.0%	0	0.0%
entity_get_view_modes	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Cache\DatabaseBackend::getMultiple	0	N/A%	121	155.1%	3,999	100.0%	-1,908	-100.0%	2,576	100.0%
reset	0	N/A%	36	46.2%	0	0.0%	0	0.0%	0	0.0%