XHProf: Hierarchical Profiler Report

Diff Report: Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::get	Run #51a4f50036185	Run #51a5000df000f	Diff	Diff%
Number of Function Calls	69	69	0	0.0%
Incl. Wall Time (microsec)	42,149	42,122	-27	-0.1%
Incl. Wall Time (microsec) per call	611	610	-0	-0.1%
Excl. Wall Time (microsec)	718	697	-21	-2.9%
Incl. CPU (microsecs)	28,002	48,001	19,999	71.4%
Incl. CPU (microsecs) per call	406	696	290	71.4%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	976,184	977,604	1,420	0.1%
Incl. MemUse (bytes) per call	14,148	14,168	21	0.1%
Excl. MemUse (bytes)	696	696	0	0.0%
Incl. PeakMemUse (bytes)	1,235,368	1,242,120	6,752	0.5%
Incl. PeakMemUse (bytes) per call	17,904	18,002	98	0.5%
Excl. PeakMemUse (bytes)	4,084	4,084	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%	-27	-0.6%	19,999	500.0%	1,420	4.3%	6,752	20.6%
Exclusive Metrics Diff for Current Function			-21	-77.8%	0	0.0%	0	0.0%	0	0.0%
*Parent functions*
Drupal\field\FieldInfo::getBundleInstances	0	N/A%	-94	-348.1%	-1	-0.0%	-8	-0.6%	-8	-0.1%
_menu_build_tree	0	N/A%	69	255.6%	-1	-0.0%	8	0.6%	20	0.3%
Drupal\Core\Config\CachedStorage::read	0	N/A%	-65	-240.7%	8,000	40.0%	-36	-2.5%	5,088	75.4%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions	0	N/A%	46	170.4%	4,001	20.0%	-8	-0.6%	-28	-0.4%
system_list	0	N/A%	-44	-163.0%	0	0.0%	0	0.0%	-36	-0.5%
_toolbar_get_subtree_hash	0	N/A%	37	137.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::__construct	0	N/A%	-37	-137.0%	4,000	20.0%	1,468	103.4%	1,772	26.2%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules	0	N/A%	34	125.9%	0	0.0%	0	0.0%	0	0.0%
_node_types_build	0	N/A%	16	59.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\CacheArray::__construct	0	N/A%	9	33.3%	0	0.0%	-4	-0.3%	-4	-0.1%
variable_initialize	0	N/A%	-8	-29.6%	0	0.0%	0	0.0%	0	0.0%
menu_tree_page_data	0	N/A%	5	18.5%	0	0.0%	0	0.0%	-52	-0.8%
entity_get_bundles	0	N/A%	2	7.4%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo	0	N/A%	2	7.4%	4,000	20.0%	0	0.0%	0	0.0%
Drupal\field\FieldInfo::getFieldMap	0	N/A%	1	3.7%	0	0.0%	0	0.0%	0	0.0%
image_effect_definitions	0	N/A%	-1	-3.7%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions	0	N/A%	1	3.7%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Cache\DatabaseBackend::getMultiple	0	N/A%	-6	-22.2%	19,999	100.0%	1,420	100.0%	6,752	100.0%
reset	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%