XHProf: Hierarchical Profiler Report

Diff Report: Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe58959c26: XHProf Run (Namespace=drupal-perf-mrbaileys)
Tip: Click a function name below to drill down.

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

Drupal\Core\Cache\DatabaseBackend::get	Run #519fe4bc90ab9	Run #519fe58959c26	Diff	Diff%
Number of Function Calls	70	70	0	0.0%
Incl. Wall Time (microsec)	34,804	33,139	-1,665	-4.8%
Incl. Wall Time (microsec) per call	497	473	-24	-4.8%
Excl. Wall Time (microsec)	521	532	11	2.1%
Incl. CPU (microsecs)	32,002	32,004	2	0.0%
Incl. CPU (microsecs) per call	457	457	0	0.0%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	1,966,808	1,968,552	1,744	0.1%
Incl. MemUse (bytes) per call	28,097	28,122	25	0.1%
Excl. MemUse (bytes)	2,664	2,664	0	0.0%
Incl. PeakMemUse (bytes)	2,009,504	2,011,152	1,648	0.1%
Incl. PeakMemUse (bytes) per call	28,707	28,731	24	0.1%
Excl. PeakMemUse (bytes)	5,600	5,600	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%	-1,665	-360.4%	2	200.0%	1,744	2.8%	1,648	2.1%
Exclusive Metrics Diff for Current Function			11	0.7%	0	0.0%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\Config\CachedStorage::read	0	N/A%	-544	-32.7%	-8,000	-400000.0%	-32	-1.8%	464	28.2%
Drupal\field\FieldInfo::getBundleInstances	0	N/A%	-340	-20.4%	1	50.0%	-16	-0.9%	-16	-1.0%
menu_tree_page_data	0	N/A%	-195	-11.7%	0	0.0%	0	0.0%	-56	-3.4%
_menu_build_tree	0	N/A%	-119	-7.1%	8,000	400000.0%	-8	-0.5%	56	3.4%
variable_initialize	0	N/A%	-94	-5.6%	4,001	200050.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo	0	N/A%	-89	-5.3%	0	0.0%	0	0.0%	-104	-6.3%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions	0	N/A%	-76	-4.6%	0	0.0%	0	0.0%	-64	-3.9%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions	0	N/A%	-73	-4.4%	-4,000	-200000.0%	0	0.0%	-8	-0.5%
Drupal\Core\Utility\ThemeRegistry::__construct	0	N/A%	-65	-3.9%	0	0.0%	1,800	103.2%	1,312	79.6%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules	0	N/A%	-63	-3.8%	0	0.0%	0	0.0%	0	0.0%
system_list	0	N/A%	32	1.9%	0	0.0%	0	0.0%	0	0.0%
_toolbar_get_subtree_hash	0	N/A%	-31	-1.9%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\CacheArray::__construct	0	N/A%	30	1.8%	0	0.0%	0	0.0%	-56	-3.4%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo	0	N/A%	-22	-1.3%	0	0.0%	0	0.0%	0	0.0%
_node_types_build	0	N/A%	-13	-0.8%	0	0.0%	0	0.0%	0	0.0%
Drupal\field\FieldInfo::getFieldMap	0	N/A%	-2	-0.1%	0	0.0%	0	0.0%	0	0.0%
entity_get_bundles	0	N/A%	-1	-0.1%	0	0.0%	0	0.0%	120	7.3%
*Child functions*
Drupal\Core\Cache\DatabaseBackend::getMultiple	0	N/A%	-1,681	-101.0%	2	100.0%	1,752	100.5%	1,656	100.5%
reset	0	N/A%	5	0.3%	0	0.0%	-8	-0.5%	-8	-0.5%