XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

_block_get_renderable_region	Run #51ec623000e0c	Run #51ec6582d0962	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	52,077	52,868	791	1.5%
Incl. Wall Time (microsec) per call	13,019	13,217	198	1.5%
Excl. Wall Time (microsec)	183	196	13	7.1%
Incl. CPU (microsecs)	49,396	50,645	1,249	2.5%
Incl. CPU (microsecs) per call	12,349	12,661	312	2.5%
Excl. CPU (microsec)	147	143	-4	-2.7%
Incl. MemUse (bytes)	1,721,648	1,721,648	0	0.0%
Incl. MemUse (bytes) per call	430,412	430,412	0	0.0%
Excl. MemUse (bytes)	9,800	9,800	0	0.0%
Incl. PeakMemUse (bytes)	1,801,312	1,801,312	0	0.0%
Incl. PeakMemUse (bytes) per call	450,328	450,328	0	0.0%
Excl. PeakMemUse (bytes)	3,496	3,496	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%	791	30.8%	1,249	104.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			13	1.6%	-4	-0.3%	0	N/A%	0	N/A%
*Parent function*
block_get_blocks_by_region	0	N/A%	791	100.0%	1,249	100.0%	0	N/A%	0	N/A%
*Child functions*
entity_view	0	N/A%	382	48.3%	873	69.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\Entity::access	0	N/A%	374	47.3%	349	27.9%	0	N/A%	0	N/A%
module_implements	0	N/A%	9	1.1%	10	0.8%	0	N/A%	0	N/A%
Drupal\block\Plugin\Core\Entity\Block::get	0	N/A%	7	0.9%	5	0.4%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Request::isMethodSafe	0	N/A%	2	0.3%	4	0.3%	0	N/A%	0	N/A%
count	0	N/A%	2	0.3%	0	0.0%	0	N/A%	0	N/A%
Drupal::request	0	N/A%	2	0.3%	6	0.5%	0	N/A%	0	N/A%
in_array	0	N/A%	0	0.0%	6	0.5%	0	N/A%	0	N/A%
Drupal\Core\Session\UserSession::id	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%