XHProf: Hierarchical Profiler Report

Diff Report: Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\user\Plugin\Block\UserLoginBlock::build	Run #5391fcf6ab927	Run #5391fc871e91d	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	4,203	4,015	-188	-4.5%
Incl. Wall Time (microsec) per call	4,203	4,015	-188	-4.5%
Excl. Wall Time (microsec)	69	66	-3	-4.3%
Incl. CPU (microsecs)	4,206	4,017	-189	-4.5%
Incl. CPU (microsecs) per call	4,206	4,017	-189	-4.5%
Excl. CPU (microsec)	49	48	-1	-2.0%
Incl. MemUse (bytes)	78,216	78,216	0	0.0%
Incl. MemUse (bytes) per call	78,216	78,216	0	0.0%
Excl. MemUse (bytes)	2,108	2,108	0	0.0%
Incl. PeakMemUse (bytes)	66,772	66,772	0	0.0%
Incl. PeakMemUse (bytes) per call	66,772	66,772	0	0.0%
Excl. PeakMemUse (bytes)	1,116	1,116	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%	-188	-11.4%	-189	-12.6%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-3	-1.6%	-1	-0.5%	0	N/A%	0	N/A%
*Parent function*
Drupal\block\BlockViewBuilder::buildBlock	0	N/A%	-188	-100.0%	-189	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Form\FormBuilder::getForm	0	N/A%	-136	-72.3%	-137	-72.5%	0	N/A%	0	N/A%
l	0	N/A%	-25	-13.3%	-26	-13.8%	0	N/A%	0	N/A%
t	0	N/A%	-6	-3.2%	-6	-3.2%	0	N/A%	0	N/A%
url	0	N/A%	-6	-3.2%	-5	-2.6%	0	N/A%	0	N/A%
drupal_get_destination	0	N/A%	-6	-3.2%	-6	-3.2%	0	N/A%	0	N/A%
Drupal::config	0	N/A%	-3	-1.6%	-2	-1.1%	0	N/A%	0	N/A%
current_path	0	N/A%	-2	-1.1%	-3	-1.6%	0	N/A%	0	N/A%
Drupal::formBuilder	0	N/A%	-1	-0.5%	-1	-0.5%	0	N/A%	0	N/A%
Drupal\Core\Config\Config::get	0	N/A%	0	0.0%	-2	-1.1%	0	N/A%	0	N/A%