XHProf: Hierarchical Profiler Report

Diff Report: Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for strtr

strtr	Run #52c1d65bccb31	Run #52c1d5ca86be3	Diff	Diff%
Number of Function Calls	1,460	1,459	-1	-0.1%
Incl. Wall Time (microsec)	5,650	5,691	41	0.7%
Incl. Wall Time (microsec) per call	4	4	0	0.8%
Excl. Wall Time (microsec)	5,650	5,691	41	0.7%
Incl. CPU (microsecs)	6,524	6,548	24	0.4%
Incl. CPU (microsecs) per call	4	4	0	0.4%
Excl. CPU (microsec)	6,524	6,548	24	0.4%
Incl. MemUse (bytes)	84,656	84,520	-136	-0.2%
Incl. MemUse (bytes) per call	58	58	-0	-0.1%
Excl. MemUse (bytes)	84,656	84,520	-136	-0.2%
Incl. PeakMemUse (bytes)	3,345,032	3,252,864	-92,168	-2.8%
Incl. PeakMemUse (bytes) per call	2,291	2,230	-62	-2.7%
Excl. PeakMemUse (bytes)	3,345,032	3,252,864	-92,168	-2.8%

Parent/Child Regression/Improvement report for strtr [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*
strtr	-1	-100.0%	41	0.3%	24	0.8%	-136	-0.2%	-92,168	-130.8%
Exclusive Metrics Diff for Current Function			41	100.0%	24	100.0%	-136	-100.0%	-92,168	-100.0%
*Parent functions*
drupal_html_id	0	0.0%	73	178.0%	57	237.5%	0	0.0%	568	0.6%
drupal_clean_css_identifier	0	0.0%	-68	-165.9%	-61	-254.2%	0	0.0%	-79,736	-86.5%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate	0	0.0%	22	53.7%	23	95.8%	0	0.0%	0	0.0%
theme_form_element	0	0.0%	10	24.4%	4	16.7%	0	0.0%	1,136	1.2%
Drupal\Component\Utility\Crypt::hashBase64	0	0.0%	-8	-19.5%	-7	-29.2%	0	0.0%	0	0.0%
Composer\Autoload\ClassLoader::findFile	0	0.0%	7	17.1%	-13	-54.2%	-56	-41.2%	240	0.3%
Drupal\Component\Utility\String::format	0	0.0%	-6	-14.6%	-6	-25.0%	0	0.0%	-14,240	-15.5%
Symfony\Component\DependencyInjection\Container::has	0	0.0%	6	14.6%	7	29.2%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::set	0	0.0%	5	12.2%	2	8.3%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::get	0	0.0%	3	7.3%	17	70.8%	0	0.0%	-88	-0.1%
Drupal\Component\Utility\Crypt::hmacBase64	0	0.0%	-2	-4.9%	-3	-12.5%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::findTemplate	-1	-100.0%	-1	-2.4%	1	4.2%	-88	-64.7%	-88	-0.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set	0	0.0%	0	0.0%	1	4.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::set	0	0.0%	0	0.0%	2	8.3%	8	5.9%	8	0.0%
Symfony\Component\HttpFoundation\HeaderBag::has	0	0.0%	0	0.0%	-2	-8.3%	0	0.0%	32	0.0%
menu_tree_output	0	0.0%	0	0.0%	3	12.5%	0	0.0%	0	0.0%
block_theme_suggestions_block	0	0.0%	0	0.0%	-1	-4.2%	0	0.0%	0	0.0%