XHProf: Hierarchical Profiler Report

Diff Report: Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for implode

implode	Run #51a0ef63cb19e	Run #51a0f086f2681	Diff	Diff%
Number of Function Calls	569	581	12	2.1%
Incl. Wall Time (microsec)	1,192	1,321	129	10.8%
Incl. Wall Time (microsec) per call	2	2	0	8.5%
Excl. Wall Time (microsec)	1,192	1,321	129	10.8%
Incl. CPU (microsecs)	0	4,001	4,001	N/A%
Incl. CPU (microsecs) per call	0	7	7	N/A%
Excl. CPU (microsec)	0	4,001	4,001	N/A%
Incl. MemUse (bytes)	234,424	255,692	21,268	9.1%
Incl. MemUse (bytes) per call	412	440	28	6.8%
Excl. MemUse (bytes)	234,424	255,692	21,268	9.1%
Incl. PeakMemUse (bytes)	12,388	13,112	724	5.8%
Incl. PeakMemUse (bytes) per call	22	23	1	3.7%
Excl. PeakMemUse (bytes)	12,388	13,112	724	5.8%

Parent/Child Regression/Improvement report for implode [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*
implode	12	100.0%	129	3.6%	4,001	50.0%	21,268	120.5%	724	3.6%
Exclusive Metrics Diff for Current Function			129	100.0%	4,001	100.0%	21,268	100.0%	724	100.0%
*Parent functions*
twig_render_template@4	10	83.3%	38	29.5%	0	0.0%	6,816	32.0%	0	0.0%
Drupal\Core\Database\Query\Select::__toString	0	0.0%	37	28.7%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Template\AttributeArray::__toString	0	0.0%	31	24.0%	4,001	100.0%	0	0.0%	176	24.3%
twig_render_template	0	0.0%	17	13.2%	0	0.0%	4,712	22.2%	940	129.8%
twig_render_template@2	1	8.3%	3	2.3%	0	0.0%	2,812	13.2%	0	0.0%
twig_render_template@1	0	0.0%	-2	-1.6%	0	0.0%	4,708	22.1%	0	0.0%
drupal_http_build_query	0	0.0%	2	1.6%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Connection::expandArguments	1	8.3%	2	1.6%	0	0.0%	88	0.4%	0	0.0%
Drupal\Core\Database\Driver\mysql\Connection::open	0	0.0%	-2	-1.6%	0	0.0%	0	0.0%	0	0.0%
path_get_admin_paths	0	0.0%	1	0.8%	0	0.0%	0	0.0%	0	0.0%
twig_render_template@5	0	0.0%	1	0.8%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader	0	0.0%	-1	-0.8%	0	0.0%	0	0.0%	0	0.0%
drupal_pre_render_styles	0	0.0%	1	0.8%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Condition::compile	0	0.0%	1	0.8%	0	0.0%	0	0.0%	0	0.0%
form_builder@2	0	0.0%	1	0.8%	0	0.0%	0	0.0%	0	0.0%
_contextual_links_to_id	0	0.0%	-1	-0.8%	0	0.0%	0	0.0%	-304	-42.0%
form_get_error	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_html	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_menu_link_translate	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_menu_translate	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	0.0%	0	0.0%	0	0.0%	0	0.0%	-88	-12.2%
drupal_http_header_attributes	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_builder@1	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_get_feeds	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getClassName	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
twig_render_template@3	0	0.0%	0	0.0%	0	0.0%	2,132	10.0%	0	0.0%