XHProf: Hierarchical Profiler Report

Diff Report: Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\EntityBCDecorator::__get

Drupal\Core\Entity\EntityBCDecorator::__get	Run #518fbd1297c93	Run #518fb7370421e	Diff	Diff%
Number of Function Calls	430	419	-11	-2.6%
Incl. Wall Time (microsec)	22,402	21,781	-621	-2.8%
Incl. Wall Time (microsec) per call	52	52	-0	-0.2%
Excl. Wall Time (microsec)	6,727	6,387	-340	-5.1%
Incl. CPU (microsecs)	22,612	22,064	-548	-2.4%
Incl. CPU (microsecs) per call	53	53	0	0.1%
Excl. CPU (microsec)	5,090	4,848	-242	-4.8%
Incl. MemUse (bytes)	513,536	513,552	16	0.0%
Incl. MemUse (bytes) per call	1,194	1,226	31	2.6%
Excl. MemUse (bytes)	59,208	59,576	368	0.6%
Incl. PeakMemUse (bytes)	530,176	526,144	-4,032	-0.8%
Incl. PeakMemUse (bytes) per call	1,233	1,256	23	1.8%
Excl. PeakMemUse (bytes)	38,240	37,288	-952	-2.5%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\EntityBCDecorator::__get [View Callgraph Diff]

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\EntityBCDecorator::__get	-11	-9.1%	-621	-19.7%	-548	-12.7%	16	0.0%	-4,032	-0.9%
Exclusive Metrics Diff for Current Function			-340	-54.8%	-242	-44.2%	368	2300.0%	-952	-23.6%
*Parent functions*
Drupal\Core\Entity\EntityBCDecorator::__isset	-11	-100.0%	-892	-143.6%	-900	-164.2%	0	0.0%	-3,240	-80.4%
run_init::templates/book-node-export-html.tpl.php	11	100.0%	762	122.7%	775	141.4%	832	5200.0%	0	0.0%
Twig_Template::getAttribute	-11	-100.0%	-342	-55.1%	-353	-64.4%	-816	-5100.0%	-664	-16.5%
book_node_load	0	0.0%	-61	-9.8%	11	2.0%	0	0.0%	-128	-3.2%
field_invoke_method_multiple	0	0.0%	-26	-4.2%	-33	-6.0%	0	0.0%	0	0.0%
template_preprocess_book_node_export_html	0	0.0%	-25	-4.0%	-19	-3.5%	0	0.0%	0	0.0%
node_access	0	0.0%	-20	-3.2%	-17	-3.1%	0	0.0%	0	0.0%
comment_node_view	0	0.0%	20	3.2%	25	4.6%	0	0.0%	0	0.0%
field_language	0	0.0%	-19	-3.1%	-19	-3.5%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple	0	0.0%	-15	-2.4%	-16	-2.9%	0	0.0%	0	0.0%
book_node_view_link	0	0.0%	8	1.3%	8	1.5%	0	0.0%	0	0.0%
Drupal\node\NodeRenderController::alterBuild	0	0.0%	-7	-1.1%	-13	-2.4%	0	0.0%	0	0.0%
Drupal\node\NodeRenderController::buildContent	0	0.0%	5	0.8%	7	1.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityBCDecorator::__unset	0	0.0%	-4	-0.6%	-7	-1.3%	0	0.0%	0	0.0%
field_invoke_method	0	0.0%	-4	-0.6%	-2	-0.4%	0	0.0%	0	0.0%
user_node_load	0	0.0%	-4	-0.6%	0	0.0%	0	0.0%	0	0.0%
user_attach_accounts	0	0.0%	-3	-0.5%	-4	-0.7%	0	0.0%	0	0.0%
Drupal\node\NodeAccessController::checkAccess	0	0.0%	2	0.3%	3	0.5%	0	0.0%	0	0.0%
comment_node_load	0	0.0%	2	0.3%	5	0.9%	0	0.0%	0	0.0%
book_export_html	0	0.0%	1	0.2%	2	0.4%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityRenderController::buildContent	0	0.0%	1	0.2%	-1	-0.2%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Entity\EntityNG::language	0	0.0%	-152	-24.5%	-103	-18.8%	0	0.0%	80	2.0%
Drupal\Core\Entity\EntityNG::__get	-77	-70.0%	-109	-17.6%	-126	-23.0%	0	0.0%	0	0.0%
Drupal\Core\TypedData\ItemList::isEmpty	0	0.0%	-14	-2.3%	-24	-4.4%	0	0.0%	-1,936	-48.0%
key	-11	-10.0%	-5	-0.8%	-14	-2.6%	-352	-2200.0%	-64	-1.6%
Drupal\Core\Entity\Field\Type\Field::getValue	0	0.0%	-2	-0.3%	2	0.4%	0	0.0%	-1,160	-28.8%
is_array	-11	-10.0%	1	0.2%	-11	-2.0%	0	0.0%	0	0.0%
count	-11	-10.0%	0	0.0%	-30	-5.5%	0	0.0%	0	0.0%