XHProf: Hierarchical Profiler Report

Run Report: Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Function Name	Calls	Calls%	Incl. Wall Time (microsec)	IWall%	Incl. CPU (microsecs)	ICpu%	Incl. MemUse (bytes)	IMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%
*Current Function*
Drupal\field\Entity\FieldInstanceConfig::__construct	3	13.6%	4,602	1.0%	3,910	0.9%	150,224	1.2%	160,284	1.2%
Exclusive Metrics for Current Function			98	2.1%	69	1.8%	1,088	0.7%	1,680	1.0%
*Parent function*
Drupal\field\Entity\FieldInstanceConfig::__wakeup	3	100.0%	4,602	100.0%	3,910	100.0%	150,224	100.0%	160,284	100.0%
*Child functions*
Drupal\field\Entity\FieldConfig::loadByName	3	30.0%	4,200	91.3%	3,507	89.7%	104,500	69.6%	115,296	71.9%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	1	10.0%	194	4.2%	204	5.2%	42,860	28.5%	41,068	25.6%
Drupal\Core\Config\Entity\ConfigEntityBase::__construct	3	30.0%	106	2.3%	110	2.8%	1,268	0.8%	1,772	1.1%
Drupal\Core\Entity\Entity::uuid	3	30.0%	4	0.1%	20	0.5%	508	0.3%	468	0.3%