XHProf: Hierarchical Profiler Report

Diff Report: Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\UrlGenerator::generateFromPath	Run #53ccf06f3ae60	Run #53ccf1bb00d4b	Diff	Diff%
Number of Function Calls	61	61	0	0.0%
Incl. Wall Time (microsec)	4,264	4,245	-19	-0.4%
Incl. Wall Time (microsec) per call	70	70	-0	-0.4%
Excl. Wall Time (microsec)	1,035	1,035	0	0.0%
Incl. CPU (microsecs)	4,181	4,164	-17	-0.4%
Incl. CPU (microsecs) per call	69	68	-0	-0.4%
Excl. CPU (microsec)	772	760	-12	-1.6%
Incl. MemUse (bytes)	39,200	39,320	120	0.3%
Incl. MemUse (bytes) per call	643	645	2	0.3%
Excl. MemUse (bytes)	-6,656	-6,672	-16	-0.2%
Incl. PeakMemUse (bytes)	36,784	36,648	-136	-0.4%
Incl. PeakMemUse (bytes) per call	603	601	-2	-0.4%
Excl. PeakMemUse (bytes)	2,344	2,344	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\Core\Routing\UrlGenerator::generateFromPath	0	N/A%	-19	-1.3%	-17	-1.0%	120	1.9%	-136	-1.3%
Exclusive Metrics Diff for Current Function			0	0.0%	-12	-70.6%	-16	-13.3%	0	0.0%
*Parent function*
url	0	N/A%	-19	-100.0%	-17	-100.0%	120	100.0%	-136	-100.0%
*Child functions*
Drupal\Core\Routing\UrlGenerator::processPath	0	N/A%	-20	-105.3%	-7	-41.2%	0	0.0%	-136	-100.0%
Drupal\Core\Routing\UrlGenerator::initialized	0	N/A%	2	10.5%	11	64.7%	0	0.0%	0	0.0%
Drupal\Component\Utility\UrlHelper::buildQuery	0	N/A%	-1	-5.3%	0	0.0%	136	113.3%	0	0.0%
ltrim	0	N/A%	-1	-5.3%	10	58.8%	0	0.0%	0	0.0%
strpos	0	N/A%	1	5.3%	-10	-58.8%	0	0.0%	0	0.0%
rtrim	0	N/A%	0	0.0%	-1	-5.9%	0	0.0%	0	0.0%
str_replace	0	N/A%	0	0.0%	1	5.9%	0	0.0%	0	0.0%
rawurlencode	0	N/A%	0	0.0%	-9	-52.9%	0	0.0%	0	0.0%