XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

_block_get_renderable_region	Run #51ec5d631cb28	Run #51ec5ca916d7d	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	47,357	47,051	-306	-0.6%
Incl. Wall Time (microsec) per call	11,839	11,763	-77	-0.6%
Excl. Wall Time (microsec)	182	185	3	1.6%
Incl. CPU (microsecs)	45,251	45,454	203	0.4%
Incl. CPU (microsecs) per call	11,313	11,364	51	0.4%
Excl. CPU (microsec)	132	140	8	6.1%
Incl. MemUse (bytes)	1,567,048	1,567,064	16	0.0%
Incl. MemUse (bytes) per call	391,762	391,766	4	0.0%
Excl. MemUse (bytes)	9,800	9,800	0	0.0%
Incl. PeakMemUse (bytes)	1,659,384	1,658,664	-720	-0.0%
Incl. PeakMemUse (bytes) per call	414,846	414,666	-180	-0.0%
Excl. PeakMemUse (bytes)	3,832	3,832	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*
_block_get_renderable_region	0	N/A%	-306	-3.8%	203	2.2%	16	0.0%	-720	-1.1%
Exclusive Metrics Diff for Current Function			3	1.0%	8	3.9%	0	0.0%	0	0.0%
*Parent function*
block_get_blocks_by_region	0	N/A%	-306	-100.0%	203	100.0%	16	100.0%	-720	-100.0%
*Child functions*
entity_view	0	N/A%	-1,175	-384.0%	-757	-372.9%	-8	-50.0%	-144	-20.0%
Drupal\Core\Entity\Entity::access	0	N/A%	862	281.7%	950	468.0%	24	150.0%	-320	-44.4%
Drupal\block\Plugin\Core\Entity\Block::get	0	N/A%	4	1.3%	0	0.0%	0	0.0%	0	0.0%
in_array	0	N/A%	0	0.0%	3	1.5%	0	0.0%	-128	-17.8%
Symfony\Component\HttpFoundation\Request::isMethodSafe	0	N/A%	0	0.0%	2	1.0%	0	0.0%	0	0.0%
module_implements	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
count	0	N/A%	0	0.0%	-1	-0.5%	0	0.0%	-128	-17.8%
Drupal::request	0	N/A%	0	0.0%	-1	-0.5%	0	0.0%	0	0.0%
Drupal\Core\Session\UserSession::id	0	N/A%	0	0.0%	-1	-0.5%	0	0.0%	0	0.0%