XHProf: Hierarchical Profiler Report

Diff Report: Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for rdf_preprocess_node

rdf_preprocess_node	Run #541de429e5ab1	Run #541de5cbd937a	Diff	Diff%
Number of Function Calls	10	10	0	0.0%
Incl. Wall Time (microsec)	22,972	22,954	-18	-0.1%
Incl. Wall Time (microsec) per call	2,297	2,295	-2	-0.1%
Excl. Wall Time (microsec)	892	889	-3	-0.3%
Incl. CPU (microsecs)	22,650	22,641	-9	-0.0%
Incl. CPU (microsecs) per call	2,265	2,264	-1	-0.0%
Excl. CPU (microsec)	617	633	16	2.6%
Incl. MemUse (bytes)	544,184	544,048	-136	-0.0%
Incl. MemUse (bytes) per call	54,418	54,405	-14	-0.0%
Excl. MemUse (bytes)	-100,456	-100,456	0	0.0%
Incl. PeakMemUse (bytes)	463,264	463,128	-136	-0.0%
Incl. PeakMemUse (bytes) per call	46,326	46,313	-14	-0.0%
Excl. PeakMemUse (bytes)	2,840	2,840	0	0.0%

Parent/Child Regression/Improvement report for rdf_preprocess_node [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*
rdf_preprocess_node	0	N/A%	-18	-0.2%	-9	-0.1%	-136	-0.1%	-136	-0.1%
Exclusive Metrics Diff for Current Function			-3	-16.7%	16	177.8%	0	0.0%	0	0.0%
*Parent function*
_theme@2	0	N/A%	-18	-100.0%	-9	-100.0%	-136	-100.0%	-136	-100.0%
*Child functions*
Drupal\Core\Entity\ContentEntityBase::get	0	N/A%	-32	-177.8%	-36	-400.0%	-40	-29.4%	-88	-64.7%
Drupal\comment\CommentManager::getFields	0	N/A%	28	155.6%	32	355.6%	0	0.0%	96	70.6%
Drupal::service	0	N/A%	-20	-111.1%	-18	-200.0%	-96	-70.6%	-144	-105.9%
Drupal\Core\TypedData\Plugin\DataType\Map::toArray	0	N/A%	9	50.0%	5	55.6%	0	0.0%	0	0.0%
Drupal\Core\Session\AccountProxy::hasPermission	0	N/A%	8	44.4%	9	100.0%	0	0.0%	0	0.0%
rdf_get_mapping	0	N/A%	8	44.4%	10	111.1%	0	0.0%	0	0.0%
drupal_render@4	0	N/A%	-6	-33.3%	-7	-77.8%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::label	0	N/A%	-5	-27.8%	-13	-144.4%	0	0.0%	0	0.0%
array_keys	0	N/A%	4	22.2%	1	11.1%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::__get	0	N/A%	-4	-22.2%	-4	-44.4%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::offsetSet	0	N/A%	-3	-16.7%	1	11.1%	0	0.0%	0	0.0%
rdf_rdfa_attributes	0	N/A%	-2	-11.1%	2	22.2%	0	0.0%	0	0.0%
array_intersect	0	N/A%	1	5.6%	-2	-22.2%	0	0.0%	0	0.0%
Drupal::currentUser	0	N/A%	-1	-5.6%	4	44.4%	0	0.0%	0	0.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first	0	N/A%	1	5.6%	7	77.8%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::moduleExists	0	N/A%	-1	-5.6%	1	11.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::bundle	0	N/A%	0	0.0%	-3	-33.3%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	0	0.0%	-1	-11.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::getFieldDefinitions	0	N/A%	0	0.0%	-5	-55.6%	0	0.0%	0	0.0%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping	0	N/A%	0	0.0%	-4	-44.4%	0	0.0%	0	0.0%
Drupal\rdf\Entity\RdfMapping::getPreparedBundleMapping	0	N/A%	0	0.0%	-4	-44.4%	0	0.0%	0	0.0%