XHProf: Hierarchical Profiler Report

Diff Report: Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for strtr

strtr	Run #523f1dee40c1a	Run #523f1f1f50546	Diff	Diff%
Number of Function Calls	1,725	1,725	0	0.0%
Incl. Wall Time (microsec)	5,760	5,605	-155	-2.7%
Incl. Wall Time (microsec) per call	3	3	-0	-2.7%
Excl. Wall Time (microsec)	5,760	5,605	-155	-2.7%
Incl. CPU (microsecs)	6,596	6,470	-126	-1.9%
Incl. CPU (microsecs) per call	4	4	-0	-1.9%
Excl. CPU (microsec)	6,596	6,470	-126	-1.9%
Incl. MemUse (bytes)	96,896	96,928	32	0.0%
Incl. MemUse (bytes) per call	56	56	0	0.0%
Excl. MemUse (bytes)	96,896	96,928	32	0.0%
Incl. PeakMemUse (bytes)	2,945,760	2,766,912	-178,848	-6.1%
Incl. PeakMemUse (bytes) per call	1,708	1,604	-104	-6.1%
Excl. PeakMemUse (bytes)	2,945,760	2,766,912	-178,848	-6.1%

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	0	N/A%	-155	-4.6%	-126	-4.1%	32	0.0%	-178,848	-95.1%
Exclusive Metrics Diff for Current Function			-155	-100.0%	-126	-100.0%	32	100.0%	-178,848	-100.0%
*Parent functions*
drupal_clean_css_identifier	0	N/A%	-170	-109.7%	-172	-136.5%	0	0.0%	-88,920	-49.7%
Drupal\Component\Utility\Crypt::hmacBase64	0	N/A%	-165	-106.5%	-166	-131.7%	0	0.0%	-51,944	-29.0%
Symfony\Component\DependencyInjection\Container::camelize	0	N/A%	76	49.0%	76	60.3%	0	0.0%	-24	-0.0%
drupal_html_id	0	N/A%	58	37.4%	56	44.4%	0	0.0%	-96	-0.1%
Drupal\Component\Utility\Crypt::hashBase64	0	N/A%	49	31.6%	51	40.5%	0	0.0%	0	0.0%
Drupal\Component\Utility\String::format	0	N/A%	25	16.1%	31	24.6%	0	0.0%	-26,200	-14.6%
Symfony\Component\HttpFoundation\HeaderBag::set	0	N/A%	-19	-12.3%	-12	-9.5%	0	0.0%	0	0.0%
template_preprocess_field	0	N/A%	-9	-5.8%	8	6.3%	0	0.0%	-744	-0.4%
Symfony\Component\HttpFoundation\HeaderBag::get	0	N/A%	4	2.6%	5	4.0%	0	0.0%	32	0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set	0	N/A%	-4	-2.6%	-6	-4.8%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::set	0	N/A%	-2	-1.3%	-1	-0.8%	0	0.0%	0	0.0%
Composer\Autoload\ClassLoader::findFile	0	N/A%	2	1.3%	-8	-6.3%	32	100.0%	-64	-0.0%
theme_form_element	0	N/A%	1	0.6%	-1	-0.8%	0	0.0%	-10,760	-6.0%
template_preprocess_block	0	N/A%	-1	-0.6%	0	0.0%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::findTemplate	0	N/A%	-1	-0.6%	-3	-2.4%	0	0.0%	-128	-0.1%
Symfony\Component\HttpFoundation\HeaderBag::has	0	N/A%	1	0.6%	11	8.7%	0	0.0%	0	0.0%
menu_tree_output	0	N/A%	0	0.0%	5	4.0%	0	0.0%	0	0.0%