XHProf: Hierarchical Profiler Report

Diff Report: Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\views\Plugin\views\style\Rss::attach_to	Run #519dd9ab8b74d	Run #519dd86a86681	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	4,020	3,787	-233	-5.8%
Incl. Wall Time (microsec) per call	4,020	3,787	-233	-5.8%
Excl. Wall Time (microsec)	29	29	0	0.0%
Incl. CPU (microsecs)	3,149	3,139	-10	-0.3%
Incl. CPU (microsecs) per call	3,149	3,139	-10	-0.3%
Excl. CPU (microsec)	19	21	2	10.5%
Incl. MemUse (bytes)	303,304	303,224	-80	-0.0%
Incl. MemUse (bytes) per call	303,304	303,224	-80	-0.0%
Excl. MemUse (bytes)	2,704	2,712	8	0.3%
Incl. PeakMemUse (bytes)	292,520	292,088	-432	-0.1%
Incl. PeakMemUse (bytes) per call	292,520	292,088	-432	-0.1%
Excl. PeakMemUse (bytes)	1,200	1,200	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\views\Plugin\views\style\Rss::attach_to	0	N/A%	-233	-0.4%	-10	-0.0%	-80	-0.2%	-432	-0.8%
Exclusive Metrics Diff for Current Function			0	0.0%	2	20.0%	8	10.0%	0	0.0%
*Parent function*
Drupal\views\Plugin\views\display\Feed::attachTo	0	N/A%	-233	-100.0%	-10	-100.0%	-80	-100.0%	-432	-100.0%
*Child functions*
drupal_add_feed	0	N/A%	-240	-103.0%	-17	-170.0%	-80	-100.0%	-424	-98.1%
Drupal\Component\Plugin\PluginBag::get	0	N/A%	4	1.7%	4	40.0%	0	0.0%	0	0.0%
url	0	N/A%	3	1.3%	2	20.0%	-8	-10.0%	-8	-1.9%
Drupal\views\Plugin\views\display\PathPluginBase::hasPath	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::getUrl	0	N/A%	0	0.0%	-1	-10.0%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::getExposedInput	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%