XHProf: Hierarchical Profiler Report

Diff Report: Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment	Run #534ad8dec7444	Run #534ad972c8c0d	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	26,315	26,174	-141	-0.5%
Incl. Wall Time (microsec) per call	26,315	26,174	-141	-0.5%
Excl. Wall Time (microsec)	46	47	1	2.2%
Incl. CPU (microsecs)	24,454	24,243	-211	-0.9%
Incl. CPU (microsecs) per call	24,454	24,243	-211	-0.9%
Excl. CPU (microsec)	33	37	4	12.1%
Incl. MemUse (bytes)	502,132	502,132	0	0.0%
Incl. MemUse (bytes) per call	502,132	502,132	0	0.0%
Excl. MemUse (bytes)	-9,276	-9,276	0	0.0%
Incl. PeakMemUse (bytes)	558,984	558,984	0	0.0%
Incl. PeakMemUse (bytes) per call	558,984	558,984	0	0.0%
Excl. PeakMemUse (bytes)	248	248	0	0.0%

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*
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment	0	N/A%	-141	-9.7%	-211	-35.9%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			1	0.7%	4	1.9%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Controller\HtmlPageController::content	0	N/A%	-141	-100.0%	-211	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Controller\HtmlControllerBase::drupalRender	0	N/A%	-143	-101.4%	-215	-101.9%	0	N/A%	0	N/A%
Drupal\Core\Page\HtmlFragment::setTitle	0	N/A%	-1	-0.7%	-1	-0.5%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	1	0.7%	1	0.5%	0	N/A%	0	N/A%
is_array	0	N/A%	1	0.7%	1	0.5%	0	N/A%	0	N/A%
Drupal\Core\Page\HtmlFragment::__construct	0	N/A%	0	0.0%	-1	-0.5%	0	N/A%	0	N/A%