XHProf: Hierarchical Profiler Report

Diff Report: Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for url

url	Run #519eb486908e7	Run #519eb57e9174a	Diff	Diff%
Number of Function Calls	113	113	0	0.0%
Incl. Wall Time (microsec)	15,082	15,008	-74	-0.5%
Incl. Wall Time (microsec) per call	133	133	-1	-0.5%
Excl. Wall Time (microsec)	4,148	4,072	-76	-1.8%
Incl. CPU (microsecs)	14,868	14,679	-189	-1.3%
Incl. CPU (microsecs) per call	132	130	-2	-1.3%
Excl. CPU (microsec)	3,458	3,365	-93	-2.7%
Incl. MemUse (bytes)	30,880	30,944	64	0.2%
Incl. MemUse (bytes) per call	273	274	1	0.2%
Excl. MemUse (bytes)	12	72	60	500.0%
Incl. PeakMemUse (bytes)	19,200	19,264	64	0.3%
Incl. PeakMemUse (bytes) per call	170	170	1	0.3%
Excl. PeakMemUse (bytes)	5,988	5,996	8	0.1%

Parent/Child Regression/Improvement report for url [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*
url	0	N/A%	-74	-4.2%	-189	-9.8%	64	0.0%	64	0.0%
Exclusive Metrics Diff for Current Function			-76	-102.7%	-93	-49.2%	60	93.8%	8	12.5%
*Parent functions*
l	0	N/A%	118	159.5%	9	4.8%	48	75.0%	0	0.0%
rdf_preprocess_user	0	N/A%	-113	-152.7%	-111	-58.7%	0	0.0%	12	18.8%
rdf_preprocess_username	0	N/A%	-73	-98.6%	-76	-40.2%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\style\Rss::attach_to	0	N/A%	7	9.5%	6	3.2%	4	6.2%	0	0.0%
drupal_add_feed	0	N/A%	-6	-8.1%	-6	-3.2%	4	6.2%	16	25.0%
Drupal\user\Plugin\Block\UserLoginBlock::blockBuild	0	N/A%	-6	-8.1%	-6	-3.2%	8	12.5%	36	56.2%
template_preprocess_page	0	N/A%	-3	-4.1%	-4	-2.1%	0	0.0%	0	0.0%
template_preprocess_node	0	N/A%	1	1.4%	-2	-1.1%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::renderMoreLink	0	N/A%	1	1.4%	1	0.5%	0	0.0%	0	0.0%
*Child functions*
drupal_strip_dangerous_protocols	0	N/A%	91	123.0%	-5	-2.6%	0	0.0%	0	0.0%
drupal_alter	0	N/A%	-88	-118.9%	-82	-43.4%	0	0.0%	0	0.0%
drupal_http_build_query	0	N/A%	41	55.4%	46	24.3%	4	6.2%	48	75.0%
Drupal\Core\Path\AliasManager::getPathAlias	0	N/A%	-26	-35.1%	-32	-16.9%	0	0.0%	0	0.0%
drupal_container	0	N/A%	-12	-16.2%	-19	-10.1%	0	0.0%	36	56.2%
drupal_encode_path	0	N/A%	10	13.5%	8	4.2%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get	0	N/A%	-9	-12.2%	-12	-6.3%	0	0.0%	-28	-43.8%
strpos	0	N/A%	-4	-5.4%	10	5.3%	0	0.0%	0	0.0%
preg_match	0	N/A%	-1	-1.4%	0	0.0%	0	0.0%	0	0.0%
rtrim	0	N/A%	0	0.0%	-1	-0.5%	0	0.0%	0	0.0%
base_path	0	N/A%	0	0.0%	-12	-6.3%	0	0.0%	0	0.0%
substr	0	N/A%	0	0.0%	3	1.6%	0	0.0%	0	0.0%