XHProf: Hierarchical Profiler Report

Diff Report: Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for strtr

strtr	Run #519a6b3fa9c9c	Run #519a6f8ea14bd	Diff	Diff%
Number of Function Calls	213	214	1	0.5%
Incl. Wall Time (microsec)	3,371	3,273	-98	-2.9%
Incl. Wall Time (microsec) per call	16	15	-1	-3.4%
Excl. Wall Time (microsec)	3,371	3,273	-98	-2.9%
Incl. CPU (microsecs)	3,566	3,475	-91	-2.6%
Incl. CPU (microsecs) per call	17	16	-1	-3.0%
Excl. CPU (microsec)	3,566	3,475	-91	-2.6%
Incl. MemUse (bytes)	30,168	30,264	96	0.3%
Incl. MemUse (bytes) per call	142	141	-0	-0.2%
Excl. MemUse (bytes)	30,168	30,264	96	0.3%
Incl. PeakMemUse (bytes)	3,714,528	3,716,440	1,912	0.1%
Incl. PeakMemUse (bytes) per call	17,439	17,367	-73	-0.4%
Excl. PeakMemUse (bytes)	3,714,528	3,716,440	1,912	0.1%

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	1	100.0%	-98	-8.2%	-91	-7.9%	96	0.3%	1,912	6.6%
Exclusive Metrics Diff for Current Function			-98	-100.0%	-91	-100.0%	96	100.0%	1,912	100.0%
*Parent functions*
Symfony\Component\DependencyInjection\Container::get	0	0.0%	-74	-75.5%	-69	-75.8%	16	16.7%	104	5.4%
Symfony\Component\DependencyInjection\Container::get@1	0	0.0%	-44	-44.9%	-45	-49.5%	0	0.0%	-16	-0.8%
Symfony\Component\DependencyInjection\Container::get@5	0	0.0%	40	40.8%	39	42.9%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get@6	0	0.0%	-38	-38.8%	-38	-41.8%	0	0.0%	88	4.6%
Symfony\Component\DependencyInjection\Container::get@3	0	0.0%	35	35.7%	33	36.3%	0	0.0%	-80	-4.2%
drupal_clean_css_identifier	0	0.0%	34	34.7%	38	41.8%	0	0.0%	0	0.0%
Drupal\Component\Utility\Crypt::hmacBase64	0	0.0%	-27	-27.6%	-26	-28.6%	0	0.0%	1,656	86.6%
theme_form_element	0	0.0%	-19	-19.4%	-20	-22.0%	0	0.0%	-24	-1.3%
drupal_html_id	0	0.0%	-4	-4.1%	-4	-4.4%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get@7	0	0.0%	-3	-3.1%	-1	-1.1%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get@2	0	0.0%	3	3.1%	5	5.5%	0	0.0%	168	8.8%
Drupal\Component\Utility\Crypt::hashBase64	0	0.0%	3	3.1%	2	2.2%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get@4	0	0.0%	-3	-3.1%	-4	-4.4%	0	0.0%	16	0.8%
Symfony\Component\HttpFoundation\HeaderBag::set	0	0.0%	-1	-1.0%	1	1.1%	0	0.0%	0	0.0%
template_preprocess_field	0	0.0%	-1	-1.0%	-1	-1.1%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::findTemplate	1	100.0%	1	1.0%	0	0.0%	80	83.3%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::has	0	0.0%	0	0.0%	-3	-3.3%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::has	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::get	0	0.0%	0	0.0%	1	1.1%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set	0	0.0%	0	0.0%	1	1.1%	0	0.0%	0	0.0%