XHProf: Hierarchical Profiler Report

Diff Report: Run #5198f92a4c3fa: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip: Click a function name below to drill down.

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

Drupal\Core\Cache\DatabaseBackend::get	Run #5198f92a4c3fa	Run #5198f7eab7067	Diff	Diff%
Number of Function Calls	87	87	0	0.0%
Incl. Wall Time (microsec)	105,757	106,303	546	0.5%
Incl. Wall Time (microsec) per call	1,216	1,222	6	0.5%
Excl. Wall Time (microsec)	1,486	1,441	-45	-3.0%
Incl. CPU (microsecs)	76,004	80,002	3,998	5.3%
Incl. CPU (microsecs) per call	874	920	46	5.3%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	3,885,176	3,885,176	0	0.0%
Incl. MemUse (bytes) per call	44,657	44,657	0	0.0%
Excl. MemUse (bytes)	-6,232	-6,232	0	0.0%
Incl. PeakMemUse (bytes)	4,261,224	4,261,224	0	0.0%
Incl. PeakMemUse (bytes) per call	48,980	48,980	0	0.0%
Excl. PeakMemUse (bytes)	6,672	6,672	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%	546	53.9%	3,998	N/A%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-45	-8.2%	0	0.0%	0	N/A%	0	N/A%
*Parent functions*
_menu_build_tree	0	N/A%	403	73.8%	-1	-0.0%	0	N/A%	0	N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions	0	N/A%	110	20.1%	-1	-0.0%	0	N/A%	0	N/A%
Drupal\field\FieldInfo::getBundleInstances	0	N/A%	91	16.7%	0	0.0%	0	N/A%	0	N/A%
Drupal\views\ViewsDataCache::cacheGet	0	N/A%	-49	-9.0%	4,000	100.1%	0	N/A%	0	N/A%
Drupal\Core\Utility\ThemeRegistry::__construct	0	N/A%	-44	-8.1%	-4,000	-100.1%	0	N/A%	0	N/A%
image_effect_definitions	0	N/A%	28	5.1%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Config\CachedStorage::read	0	N/A%	24	4.4%	-4,000	-100.1%	0	N/A%	0	N/A%
menu_tree_page_data	0	N/A%	23	4.2%	4,000	100.1%	0	N/A%	0	N/A%
entity_get_view_modes	0	N/A%	-16	-2.9%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules	0	N/A%	-14	-2.6%	0	0.0%	0	N/A%	0	N/A%
Drupal\field\FieldInfo::getBundleExtraFields	0	N/A%	-10	-1.8%	4,000	100.1%	0	N/A%	0	N/A%
Drupal\Core\Utility\CacheArray::__construct	0	N/A%	10	1.8%	0	0.0%	0	N/A%	0	N/A%
variable_initialize	0	N/A%	-7	-1.3%	0	0.0%	0	N/A%	0	N/A%
system_list	0	N/A%	-6	-1.1%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions	0	N/A%	-5	-0.9%	4,000	100.1%	0	N/A%	0	N/A%
_node_types_build	0	N/A%	4	0.7%	0	0.0%	0	N/A%	0	N/A%
entity_get_bundles	0	N/A%	4	0.7%	0	0.0%	0	N/A%	0	N/A%
views_cache_get	0	N/A%	-3	-0.5%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo	0	N/A%	2	0.4%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo	0	N/A%	1	0.2%	-4,000	-100.1%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Cache\DatabaseBackend::getMultiple	0	N/A%	555	101.6%	3,998	100.0%	0	N/A%	0	N/A%
reset	0	N/A%	36	6.6%	0	0.0%	0	N/A%	0	N/A%