XHProf: Hierarchical Profiler Report

Diff Report: Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip: Click a function name below to drill down.

Regression/Improvement summary for l

l	Run #519b1a785aaa6	Run #519b1557bbc04	Diff	Diff%
Number of Function Calls	15	16	1	6.7%
Incl. Wall Time (microsec)	6,170	6,277	107	1.7%
Incl. Wall Time (microsec) per call	411	392	-19	-4.6%
Excl. Wall Time (microsec)	800	843	43	5.4%
Incl. CPU (microsecs)	6,192	6,297	105	1.7%
Incl. CPU (microsecs) per call	413	394	-19	-4.7%
Excl. CPU (microsec)	689	758	69	10.0%
Incl. MemUse (bytes)	104,680	104,784	104	0.1%
Incl. MemUse (bytes) per call	6,979	6,549	-430	-6.2%
Excl. MemUse (bytes)	-5,112	-5,552	-440	-8.6%
Incl. PeakMemUse (bytes)	127,048	127,584	536	0.4%
Incl. PeakMemUse (bytes) per call	8,470	7,974	-496	-5.9%
Excl. PeakMemUse (bytes)	9,864	9,936	72	0.7%

Parent/Child Regression/Improvement report for l [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*
l	1	12.5%	107	5.4%	105	4.8%	104	0.7%	536	3.5%
Exclusive Metrics Diff for Current Function			43	40.2%	69	65.7%	-440	-423.1%	72	13.4%
*Parent functions*
theme_links	1	100.0%	287	268.2%	288	274.3%	104	100.0%	2,288	426.9%
forum_page	0	0.0%	-175	-163.6%	-174	-165.7%	0	0.0%	0	0.0%
Drupal\user\Plugin\Block\UserLoginBlock::blockBuild	0	0.0%	33	30.8%	31	29.5%	0	0.0%	0	0.0%
template_preprocess_forum_topic_list	0	0.0%	-21	-19.6%	-20	-19.0%	0	0.0%	0	0.0%
theme_menu_local_action	0	0.0%	-15	-14.0%	-16	-15.2%	0	0.0%	-1,752	-326.9%
theme_menu_link	0	0.0%	14	13.1%	13	12.4%	0	0.0%	0	0.0%
tablesort_header	0	0.0%	-12	-11.2%	-14	-13.3%	0	0.0%	0	0.0%
theme_feed_icon	0	0.0%	-4	-3.7%	-3	-2.9%	0	0.0%	0	0.0%
*Child functions*
check_plain	2	28.6%	-63	-58.9%	-73	-69.5%	384	369.2%	0	0.0%
url	1	14.3%	56	52.3%	52	49.5%	80	76.9%	416	77.6%
Drupal::service	1	14.3%	20	18.7%	13	12.4%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::__toString	1	14.3%	19	17.8%	21	20.0%	80	76.9%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	1	14.3%	17	15.9%	13	12.4%	0	0.0%	48	9.0%
drupal_is_front_page	0	0.0%	15	14.0%	15	14.3%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	0.0%	-12	-11.2%	-13	-12.4%	0	0.0%	0	0.0%
drupal_static	0	0.0%	7	6.5%	7	6.7%	0	0.0%	0	0.0%
current_path	0	0.0%	6	5.6%	6	5.7%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::__construct	1	14.3%	-1	-0.9%	-4	-3.8%	0	0.0%	0	0.0%
strpos	0	0.0%	0	0.0%	1	1.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ParameterBag::all	0	0.0%	0	0.0%	-1	-1.0%	0	0.0%	0	0.0%
language	0	0.0%	0	0.0%	-1	-1.0%	0	0.0%	0	0.0%