XHProf: Hierarchical Profiler Report

Diff Report: Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct	Run #51a191a350534	Run #51a19275db084	Diff	Diff%
Number of Function Calls	4	5	1	25.0%
Incl. Wall Time (microsec)	116	142	26	22.4%
Incl. Wall Time (microsec) per call	29	28	-1	-2.1%
Excl. Wall Time (microsec)	84	102	18	21.4%
Incl. CPU (microsecs)	0	0	0	N/A%
Incl. CPU (microsecs) per call	0	0	0	N/A%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	6,984	8,388	1,404	20.1%
Incl. MemUse (bytes) per call	1,746	1,678	-68	-3.9%
Excl. MemUse (bytes)	5,752	7,108	1,356	23.6%
Incl. PeakMemUse (bytes)	6,420	7,364	944	14.7%
Incl. PeakMemUse (bytes) per call	1,605	1,473	-132	-8.2%
Excl. PeakMemUse (bytes)	5,212	6,100	888	17.0%

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\Plugin\Discovery\AnnotatedClassDiscovery::__construct	1	33.3%	26	0.0%	0	0.0%	1,404	0.3%	944	0.2%
Exclusive Metrics Diff for Current Function			18	69.2%	0	N/A%	1,356	96.6%	888	94.1%
*Parent functions*
Drupal\tour\TipPluginManager::__construct	1	100.0%	28	107.7%	0	N/A%	1,404	100.0%	944	100.0%
Drupal\block\Plugin\Type\BlockManager::__construct	0	0.0%	-1	-3.8%	0	N/A%	0	0.0%	0	0.0%
Drupal\Core\Validation\ConstraintManager::__construct	0	0.0%	-1	-3.8%	0	N/A%	0	0.0%	0	0.0%
Drupal\system\Plugin\Type\PluginUIManager::__construct	0	0.0%	0	0.0%	0	N/A%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityManager::__construct	0	0.0%	0	0.0%	0	N/A%	0	0.0%	0	0.0%
*Child functions*
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::__construct	1	50.0%	5	19.2%	0	N/A%	0	0.0%	28	3.0%
str_replace	1	50.0%	3	11.5%	0	N/A%	48	3.4%	28	3.0%