XHProf: Hierarchical Profiler Report

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

Drupal\user\Plugin\Block\UserLoginBlock::build	Run #534ad972c8c0d	Run #534ad8dec7444	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	4,085	4,075	-10	-0.2%
Incl. Wall Time (microsec) per call	4,085	4,075	-10	-0.2%
Excl. Wall Time (microsec)	66	64	-2	-3.0%
Incl. CPU (microsecs)	4,086	4,077	-9	-0.2%
Incl. CPU (microsecs) per call	4,086	4,077	-9	-0.2%
Excl. CPU (microsec)	43	51	8	18.6%
Incl. MemUse (bytes)	65,800	65,800	0	0.0%
Incl. MemUse (bytes) per call	65,800	65,800	0	0.0%
Excl. MemUse (bytes)	2,108	2,108	0	0.0%
Incl. PeakMemUse (bytes)	70,168	70,168	0	0.0%
Incl. PeakMemUse (bytes) per call	70,168	70,168	0	0.0%
Excl. PeakMemUse (bytes)	936	936	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\user\Plugin\Block\UserLoginBlock::build	0	N/A%	-10	-0.7%	-9	-1.5%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-2	-20.0%	8	88.9%	0	N/A%	0	N/A%
*Parent function*
Drupal\block\BlockViewBuilder::buildBlock	0	N/A%	-10	-100.0%	-9	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Form\FormBuilder::getForm	0	N/A%	-12	-120.0%	-12	-133.3%	0	N/A%	0	N/A%
l	0	N/A%	3	30.0%	3	33.3%	0	N/A%	0	N/A%
drupal_get_destination	0	N/A%	2	20.0%	1	11.1%	0	N/A%	0	N/A%
url	0	N/A%	-1	-10.0%	-3	-33.3%	0	N/A%	0	N/A%
current_path	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
t	0	N/A%	0	0.0%	-3	-33.3%	0	N/A%	0	N/A%
Drupal\Core\Config\Config::get	0	N/A%	0	0.0%	-1	-11.1%	0	N/A%	0	N/A%
Drupal::config	0	N/A%	0	0.0%	-1	-11.1%	0	N/A%	0	N/A%
Drupal::formBuilder	0	N/A%	0	0.0%	-1	-11.1%	0	N/A%	0	N/A%