XHProf: Hierarchical Profiler Report

Diff Report: Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\ContentEntityBase::label	Run #531ee5f3237b0	Run #531ee657ba49e	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	838	807	-31	-3.7%
Incl. Wall Time (microsec) per call	419	404	-16	-3.7%
Excl. Wall Time (microsec)	37	36	-1	-2.7%
Incl. CPU (microsecs)	839	809	-30	-3.6%
Incl. CPU (microsecs) per call	420	405	-15	-3.6%
Excl. CPU (microsec)	27	22	-5	-18.5%
Incl. MemUse (bytes)	58,312	57,624	-688	-1.2%
Incl. MemUse (bytes) per call	29,156	28,812	-344	-1.2%
Excl. MemUse (bytes)	3,288	3,288	0	0.0%
Incl. PeakMemUse (bytes)	49,272	48,416	-856	-1.7%
Incl. PeakMemUse (bytes) per call	24,636	24,208	-428	-1.7%
Excl. PeakMemUse (bytes)	2,152	2,152	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\Entity\ContentEntityBase::label	0	N/A%	-31	-1.2%	-30	-1.0%	-688	-0.9%	-856	-1.1%
Exclusive Metrics Diff for Current Function			-1	-3.2%	-5	-16.7%	0	0.0%	0	0.0%
*Parent function*
shortcut_renderable_links	0	N/A%	-31	-100.0%	-30	-100.0%	-688	-100.0%	-856	-100.0%
*Child functions*
Drupal\Core\Entity\ContentEntityBase::__isset	0	N/A%	-27	-87.1%	-27	-90.0%	-688	-100.0%	-856	-100.0%
Drupal\Core\Entity\Entity::getEntityType	0	N/A%	-2	-6.5%	-1	-3.3%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::__get	0	N/A%	-1	-3.2%	1	3.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::__get	0	N/A%	0	0.0%	3	10.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityType::getKey	0	N/A%	0	0.0%	-1	-3.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityType::getLabelCallback	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%