XHProf: Hierarchical Profiler Report

Diff Report: Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

field_attach_prepare_view	Run #519c04ab45451	Run #519c03b86b1ec	Diff	Diff%
Number of Function Calls	22	22	0	0.0%
Incl. Wall Time (microsec)	111,302	111,739	437	0.4%
Incl. Wall Time (microsec) per call	5,059	5,079	20	0.4%
Excl. Wall Time (microsec)	1,007	992	-15	-1.5%
Incl. CPU (microsecs)	105,587	105,352	-235	-0.2%
Incl. CPU (microsecs) per call	4,799	4,789	-11	-0.2%
Excl. CPU (microsec)	820	827	7	0.9%
Incl. MemUse (bytes)	622,488	622,472	-16	-0.0%
Incl. MemUse (bytes) per call	28,295	28,294	-1	-0.0%
Excl. MemUse (bytes)	39,384	39,380	-4	-0.0%
Incl. PeakMemUse (bytes)	591,616	591,604	-12	-0.0%
Incl. PeakMemUse (bytes) per call	26,892	26,891	-1	-0.0%
Excl. PeakMemUse (bytes)	296	296	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*
field_attach_prepare_view	0	N/A%	437	70.0%	-235	-15.4%	-16	-0.1%	-12	-0.1%
Exclusive Metrics Diff for Current Function			-15	-3.4%	7	3.0%	-4	-25.0%	0	0.0%
*Parent function*
Drupal\Core\Entity\EntityRenderController::buildContent	0	N/A%	437	100.0%	-235	-100.0%	-16	-100.0%	-12	-100.0%
*Child functions*
_field_invoke_multiple	0	N/A%	364	83.3%	264	112.3%	0	0.0%	-44	-366.7%
Drupal\Core\Entity\EntityBCDecorator::__isset	0	N/A%	46	10.5%	37	15.7%	0	0.0%	0	0.0%
field_invoke_method_multiple	0	N/A%	25	5.7%	-77	-32.8%	0	0.0%	44	366.7%
Drupal\Core\Entity\EntityBCDecorator::__set	0	N/A%	9	2.1%	7	3.0%	0	0.0%	0	0.0%
field_language	0	N/A%	8	1.8%	-472	-200.9%	-12	-75.0%	-12	-100.0%
Drupal\Core\Entity\Entity::getBCEntity	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityBCDecorator::getBCEntity	0	N/A%	0	0.0%	-1	-0.4%	0	0.0%	0	0.0%