XHProf: Hierarchical Profiler Report

Diff Report: Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild	Run #517d525cbaeb1	Run #517d51ae434de	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	3,498	4,743	1,245	35.6%
Incl. Wall Time (microsec) per call	3,498	4,743	1,245	35.6%
Excl. Wall Time (microsec)	49	54	5	10.2%
Incl. CPU (microsecs)	3,241	4,049	808	24.9%
Incl. CPU (microsecs) per call	3,241	4,049	808	24.9%
Excl. CPU (microsec)	41	38	-3	-7.3%
Incl. MemUse (bytes)	196,952	296,248	99,296	50.4%
Incl. MemUse (bytes) per call	196,952	296,248	99,296	50.4%
Excl. MemUse (bytes)	3,768	3,768	0	0.0%
Incl. PeakMemUse (bytes)	201,272	297,352	96,080	47.7%
Incl. PeakMemUse (bytes) per call	201,272	297,352	96,080	47.7%
Excl. PeakMemUse (bytes)	1,504	1,600	96	6.4%

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\user\Plugin\block\block\UserLoginBlock::blockBuild	0	N/A%	1,245	20.7%	808	14.8%	99,296	1614.0%	96,080	1569.9%
Exclusive Metrics Diff for Current Function			5	0.4%	-3	-0.4%	0	0.0%	96	0.1%
*Parent function*
Drupal\block\BlockBase::build	0	N/A%	1,245	100.0%	808	100.0%	99,296	100.0%	96,080	100.0%
*Child functions*
l	0	N/A%	1,259	101.1%	851	105.3%	99,296	100.0%	95,984	99.9%
drupal_get_form	0	N/A%	-19	-1.5%	-19	-2.4%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	12	1.0%	-15	-1.9%	0	0.0%	0	0.0%
drupal_get_destination	0	N/A%	-6	-0.5%	-6	-0.7%	0	0.0%	0	0.0%
config	0	N/A%	-4	-0.3%	-3	-0.4%	0	0.0%	0	0.0%
url	0	N/A%	-3	-0.2%	-3	-0.4%	0	0.0%	0	0.0%
t	0	N/A%	2	0.2%	5	0.6%	0	0.0%	0	0.0%
current_path	0	N/A%	-1	-0.1%	1	0.1%	0	0.0%	0	0.0%