XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

url	Run #51ec66a5a877d	Run #51ec623000e0c	Diff	Diff%
Number of Function Calls	218	218	0	0.0%
Incl. Wall Time (microsec)	19,570	19,974	404	2.1%
Incl. Wall Time (microsec) per call	90	92	2	2.1%
Excl. Wall Time (microsec)	1,134	1,127	-7	-0.6%
Incl. CPU (microsecs)	19,481	19,630	149	0.8%
Incl. CPU (microsecs) per call	89	90	1	0.8%
Excl. CPU (microsec)	946	959	13	1.4%
Incl. MemUse (bytes)	71,464	71,400	-64	-0.1%
Incl. MemUse (bytes) per call	328	328	-0	-0.1%
Excl. MemUse (bytes)	7,632	7,632	0	0.0%
Incl. PeakMemUse (bytes)	37,552	37,248	-304	-0.8%
Incl. PeakMemUse (bytes) per call	172	171	-1	-0.8%
Excl. PeakMemUse (bytes)	1,216	1,056	-160	-13.2%

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*
url	0	N/A%	404	17.2%	149	4.3%	-64	-0.1%	-304	-0.4%
Exclusive Metrics Diff for Current Function			-7	-1.7%	13	8.7%	0	0.0%	-160	-52.6%
*Parent functions*
Drupal\views\Plugin\views\style\Rss::attachTo	0	N/A%	321	79.5%	43	28.9%	-16	-25.0%	-160	-52.6%
l	0	N/A%	85	21.0%	98	65.8%	-16	-25.0%	0	0.0%
rdf_preprocess_user	0	N/A%	-13	-3.2%	-5	-3.4%	0	0.0%	0	0.0%
template_preprocess_node	0	N/A%	9	2.2%	10	6.7%	0	0.0%	0	0.0%
rdf_preprocess_username	0	N/A%	-8	-2.0%	-8	-5.4%	0	0.0%	0	0.0%
drupal_add_feed	0	N/A%	7	1.7%	6	4.0%	-16	-25.0%	-144	-47.4%
Drupal\user\Plugin\Block\UserLoginBlock::build	0	N/A%	2	0.5%	2	1.3%	-16	-25.0%	0	0.0%
theme_comment_post_forbidden	0	N/A%	1	0.2%	2	1.3%	0	0.0%	0	0.0%
template_preprocess_page	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Routing\UrlGenerator::generateFromPath	0	N/A%	380	94.1%	119	79.9%	-64	-100.0%	-144	-47.4%
Drupal::urlGenerator	0	N/A%	31	7.7%	17	11.4%	0	0.0%	0	0.0%