XHProf: Hierarchical Profiler Report

Diff Report: Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Utility\LinkGenerator::generate

Drupal\Core\Utility\LinkGenerator::generate	Run #544333b05173f	Run #54433ad6a7755	Diff	Diff%
Number of Function Calls	55	55	0	0.0%
Incl. Wall Time (microsec)	41,786	41,339	-447	-1.1%
Incl. Wall Time (microsec) per call	760	752	-8	-1.1%
Excl. Wall Time (microsec)	2,653	2,554	-99	-3.7%
Incl. CPU (microsecs)	41,411	40,987	-424	-1.0%
Incl. CPU (microsecs) per call	753	745	-8	-1.0%
Excl. CPU (microsec)	2,030	1,897	-133	-6.6%
Incl. MemUse (bytes)	348,904	348,832	-72	-0.0%
Incl. MemUse (bytes) per call	6,344	6,342	-1	-0.0%
Excl. MemUse (bytes)	-3,528	-3,528	0	0.0%
Incl. PeakMemUse (bytes)	500,536	445,760	-54,776	-10.9%
Incl. PeakMemUse (bytes) per call	9,101	8,105	-996	-10.9%
Excl. PeakMemUse (bytes)	6,840	3,848	-2,992	-43.7%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\LinkGenerator::generate [View Callgraph Diff]

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\Utility\LinkGenerator::generate	0	N/A%	-447	-0.5%	-424	-0.5%	-72	-0.1%	-54,776	-97.0%
Exclusive Metrics Diff for Current Function			-99	-22.1%	-133	-31.4%	0	0.0%	-2,992	-5.5%
*Parent functions*
Drupal\Core\Template\TwigExtension::getLink	0	N/A%	-389	-87.0%	-390	-92.0%	0	0.0%	-1,264	-2.3%
Drupal::l	0	N/A%	-58	-13.0%	-34	-8.0%	-72	-100.0%	-53,512	-97.7%
*Child functions*
Drupal\Core\Template\Attribute::__construct	0	N/A%	244	54.6%	202	47.6%	-8	-11.1%	-1,256	-2.3%
Drupal\Core\Template\Attribute::__toString	0	N/A%	-223	-49.9%	-98	-23.1%	24	33.3%	0	0.0%
Drupal\Core\Url::toString	0	N/A%	-139	-31.1%	-228	-53.8%	-24	-33.3%	-47,256	-86.3%
Drupal\Component\Utility\String::checkPlain	0	N/A%	-96	-21.5%	-67	-15.8%	0	0.0%	0	0.0%
Drupal\Core\Url::getInternalPath	0	N/A%	-90	-20.1%	-91	-21.5%	0	0.0%	-56	-0.1%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-39	-8.7%	-24	-5.7%	0	0.0%	-760	-1.4%
strpos	0	N/A%	-12	-2.7%	-5	-1.2%	0	0.0%	0	0.0%
Drupal\Core\Url::getOptions	0	N/A%	9	2.0%	23	5.4%	0	0.0%	-680	-1.2%
is_array	0	N/A%	7	1.6%	10	2.4%	0	0.0%	-480	-0.9%
Drupal\Core\Url::setUrlGenerator	0	N/A%	-4	-0.9%	-12	-2.8%	0	0.0%	-648	-1.2%
Drupal\Component\Utility\SafeMarkup::set	0	N/A%	-3	-0.7%	-16	-3.8%	-64	-88.9%	0	0.0%
Drupal\Core\Url::isExternal	0	N/A%	-2	-0.4%	-4	-0.9%	0	0.0%	0	0.0%
Drupal\Core\Language\Language::getId	0	N/A%	-1	-0.2%	16	3.8%	0	0.0%	0	0.0%
Drupal\Core\Url::setOptions	0	N/A%	1	0.2%	6	1.4%	0	0.0%	-648	-1.2%
Drupal\Core\Url::isRouted	0	N/A%	0	0.0%	-3	-0.7%	0	0.0%	0	0.0%