XHProf: Hierarchical Profiler Report

Diff Report: Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\DependencyInjection\Container::get@4

Drupal\Core\DependencyInjection\Container::get@4	Run #543bf339ee873	Run #543bf51d41339	Diff	Diff%
Number of Function Calls	20	20	0	0.0%
Incl. Wall Time (microsec)	21,456	21,013	-443	-2.1%
Incl. Wall Time (microsec) per call	1,073	1,051	-22	-2.1%
Excl. Wall Time (microsec)	174	175	1	0.6%
Incl. CPU (microsecs)	21,015	20,574	-441	-2.1%
Incl. CPU (microsecs) per call	1,051	1,029	-22	-2.1%
Excl. CPU (microsec)	168	163	-5	-3.0%
Incl. MemUse (bytes)	1,923,088	1,938,864	15,776	0.8%
Incl. MemUse (bytes) per call	96,154	96,943	789	0.8%
Excl. MemUse (bytes)	16,816	16,584	-232	-1.4%
Incl. PeakMemUse (bytes)	1,892,912	1,909,304	16,392	0.9%
Incl. PeakMemUse (bytes) per call	94,646	95,465	820	0.9%
Excl. PeakMemUse (bytes)	13,416	13,368	-48	-0.4%

Parent/Child Regression/Improvement report for Drupal\Core\DependencyInjection\Container::get@4 [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\DependencyInjection\Container::get@4	0	N/A%	-443	-6.0%	-441	-4.1%	15,776	0.8%	16,392	0.9%
Exclusive Metrics Diff for Current Function			1	0.2%	-5	-1.1%	-232	-1.5%	-48	-0.3%
*Parent functions*
service_container_prod::getHttpMiddleware_KernelPreHandleService	0	N/A%	-454	-102.5%	-455	-103.2%	6,712	42.5%	6,320	38.6%
Drupal\Core\KeyValueStore\KeyValueFactory::get	0	N/A%	16	3.6%	20	4.5%	120	0.8%	32	0.2%
service_container_prod::getRouter_DynamicService	0	N/A%	-6	-1.4%	-4	-0.9%	9,120	57.8%	9,480	57.8%
service_container_prod::getCache_DefaultService	0	N/A%	-1	-0.2%	-1	-0.2%	-32	-0.2%	0	0.0%
service_container_prod::getLockService	0	N/A%	1	0.2%	1	0.2%	-32	-0.2%	0	0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::get	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
service_container_prod::getRouter_RequestContextService	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
service_container_prod::getCacheFactoryService	0	N/A%	0	0.0%	1	0.2%	-32	-0.2%	88	0.5%
service_container_prod::getCache_Backend_ChainedfastService	0	N/A%	0	0.0%	0	0.0%	-32	-0.2%	120	0.7%
service_container_prod::getStateService	0	N/A%	0	0.0%	-1	-0.2%	16	0.1%	168	1.0%
service_container_prod::getCache_BootstrapService	0	N/A%	0	0.0%	-2	-0.5%	-32	-0.2%	64	0.4%
service_container_prod::getCache_Backend_DatabaseService	0	N/A%	0	0.0%	1	0.2%	-32	-0.2%	120	0.7%
Drupal\Core\Cache\CacheFactory::get	0	N/A%	0	0.0%	-1	-0.2%	0	0.0%	0	0.0%
*Child functions*
Symfony\Component\DependencyInjection\Container::get@4	0	N/A%	-444	-100.2%	-440	-99.8%	16,008	101.5%	16,440	100.3%
is_object	0	N/A%	0	0.0%	4	0.9%	0	0.0%	0	0.0%