XHProf: Hierarchical Profiler Report

Diff Report: Run #51a0f1cae1ba2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f3032a9a3: 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 #51a0f1cae1ba2	Run #51a0f3032a9a3	Diff	Diff%
Number of Function Calls	77	78	1	1.3%
Incl. Wall Time (microsec)	52,922	53,159	237	0.4%
Incl. Wall Time (microsec) per call	687	682	-6	-0.8%
Excl. Wall Time (microsec)	861	871	10	1.2%
Incl. CPU (microsecs)	40,001	64,004	24,003	60.0%
Incl. CPU (microsecs) per call	519	821	301	58.0%
Excl. CPU (microsec)	4,000	0	-4,000	-100.0%
Incl. MemUse (bytes)	1,001,760	1,003,208	1,448	0.1%
Incl. MemUse (bytes) per call	13,010	12,862	-148	-1.1%
Excl. MemUse (bytes)	556	432	-124	-22.3%
Incl. PeakMemUse (bytes)	1,379,364	1,384,616	5,252	0.4%
Incl. PeakMemUse (bytes) per call	17,914	17,751	-162	-0.9%
Excl. PeakMemUse (bytes)	3,532	3,532	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	1	33.3%	237	3.0%	24,003	200.0%	1,448	6.3%	5,252	20.8%
Exclusive Metrics Diff for Current Function			10	4.2%	-4,000	-16.7%	-124	-8.6%	0	0.0%
*Parent functions*
Drupal\Core\Template\TwigEnvironment::needsUpdate	1	100.0%	365	154.0%	-4,000	-16.7%	1,100	76.0%	7,048	134.2%
Drupal\Core\Config\CachedStorage::read	0	0.0%	-228	-96.2%	8,002	33.3%	12	0.8%	404	7.7%
Drupal\field\FieldInfo::getBundleInstances	0	0.0%	-123	-51.9%	7,999	33.3%	-36	-2.5%	-256	-4.9%
Drupal\field\FieldInfo::getBundleExtraFields	0	0.0%	99	41.8%	0	0.0%	0	0.0%	-2,376	-45.2%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions	0	0.0%	70	29.5%	4,000	16.7%	0	0.0%	28	0.5%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules	0	0.0%	70	29.5%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\CacheArray::__construct	0	0.0%	-39	-16.5%	4,001	16.7%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::__construct	0	0.0%	-35	-14.8%	0	0.0%	368	25.4%	516	9.8%
variable_initialize	0	0.0%	22	9.3%	0	0.0%	0	0.0%	0	0.0%
_menu_build_tree	0	0.0%	21	8.9%	8,001	33.3%	4	0.3%	-96	-1.8%
system_list	0	0.0%	6	2.5%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo	0	0.0%	3	1.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions	0	0.0%	2	0.8%	0	0.0%	0	0.0%	0	0.0%
entity_get_bundles	0	0.0%	2	0.8%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo	0	0.0%	1	0.4%	0	0.0%	0	0.0%	0	0.0%
_node_types_build	0	0.0%	-1	-0.4%	4,000	16.7%	0	0.0%	0	0.0%
entity_get_view_modes	0	0.0%	1	0.4%	0	0.0%	0	0.0%	0	0.0%
menu_tree_page_data	0	0.0%	1	0.4%	-8,000	-33.3%	0	0.0%	-16	-0.3%
*Child functions*
Drupal\Core\Cache\DatabaseBackend::getMultiple	1	50.0%	226	95.4%	28,003	116.7%	1,572	108.6%	5,252	100.0%
reset	1	50.0%	1	0.4%	0	0.0%	0	0.0%	0	0.0%