XHProf: Hierarchical Profiler Report

Diff Report: Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Validation\ConstraintManager::__construct	Run #52c641a950046	Run #52c6423bf12de	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	96	91	-5	-5.2%
Incl. Wall Time (microsec) per call	96	91	-5	-5.2%
Excl. Wall Time (microsec)	22	20	-2	-9.1%
Incl. CPU (microsecs)	97	93	-4	-4.1%
Incl. CPU (microsecs) per call	97	93	-4	-4.1%
Excl. CPU (microsec)	15	14	-1	-6.7%
Incl. MemUse (bytes)	21,544	21,544	0	0.0%
Incl. MemUse (bytes) per call	21,544	21,544	0	0.0%
Excl. MemUse (bytes)	2,840	2,840	0	0.0%
Incl. PeakMemUse (bytes)	13,160	13,160	0	0.0%
Incl. PeakMemUse (bytes) per call	13,160	13,160	0	0.0%
Excl. PeakMemUse (bytes)	1,864	1,864	0	0.0%

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\Validation\ConstraintManager::__construct	0	N/A%	-5	-1.0%	-4	-0.9%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-2	-40.0%	-1	-25.0%	0	N/A%	0	N/A%
*Parent function*
service_container_prod::getValidation_ConstraintService	0	N/A%	-5	-100.0%	-4	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Plugin\DefaultPluginManager::__construct	0	N/A%	-1	-20.0%	-1	-25.0%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	-1	-20.0%	-2	-50.0%	0	N/A%	0	N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend	0	N/A%	-1	-20.0%	-1	-25.0%	0	N/A%	0	N/A%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Plugin\DefaultPluginManager::alterInfo	0	N/A%	0	0.0%	1	25.0%	0	N/A%	0	N/A%