XHProf: Hierarchical Profiler Report

Diff Report: Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for strpos

strpos	Run #51904f8640386	Run #519050cbdc201	Diff	Diff%
Number of Function Calls	478	479	1	0.2%
Incl. Wall Time (microsec)	63	71	8	12.7%
Incl. Wall Time (microsec) per call	0	0	0	12.5%
Excl. Wall Time (microsec)	63	71	8	12.7%
Incl. CPU (microsecs)	540	539	-1	-0.2%
Incl. CPU (microsecs) per call	1	1	-0	-0.4%
Excl. CPU (microsec)	540	539	-1	-0.2%
Incl. MemUse (bytes)	18,160	18,168	8	0.0%
Incl. MemUse (bytes) per call	38	38	-0	-0.2%
Excl. MemUse (bytes)	18,160	18,168	8	0.0%
Incl. PeakMemUse (bytes)	8,752	8,752	0	0.0%
Incl. PeakMemUse (bytes) per call	18	18	-0	-0.2%
Excl. PeakMemUse (bytes)	8,752	8,752	0	0.0%

Parent/Child Regression/Improvement report for strpos [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*
strpos	1	100.0%	8	0.7%	-1	-0.1%	8	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			8	100.0%	-1	-100.0%	8	100.0%	0	N/A%
*Parent functions*
Symfony\Component\ClassLoader\ClassLoader::findFile	0	0.0%	7	87.5%	5	500.0%	0	0.0%	0	N/A%
file_uri_scheme	0	0.0%	2	25.0%	-1	-100.0%	0	0.0%	0	N/A%
_menu_link_translate	0	0.0%	-2	-25.0%	-5	-500.0%	0	0.0%	0	N/A%
drupal_add_css	0	0.0%	1	12.5%	2	200.0%	0	0.0%	0	N/A%
drupal_settings_initialize	0	0.0%	1	12.5%	0	0.0%	0	0.0%	0	N/A%
_menu_tree_check_access	0	0.0%	-1	-12.5%	0	0.0%	0	0.0%	0	N/A%
Twig_Loader_Filesystem::validateName	1	100.0%	1	12.5%	5	500.0%	0	0.0%	0	N/A%
l	0	0.0%	-1	-12.5%	-1	-100.0%	0	0.0%	0	N/A%
Symfony\Component\HttpFoundation\Response::prepare	0	0.0%	0	0.0%	4	400.0%	0	0.0%	0	N/A%
drupal_pre_render_scripts	0	0.0%	0	0.0%	-1	-100.0%	0	0.0%	0	N/A%
node_help	0	0.0%	0	0.0%	-2	-200.0%	0	0.0%	0	N/A%
image_style_url	0	0.0%	0	0.0%	2	200.0%	0	0.0%	0	N/A%
drupal_strip_dangerous_protocols	0	0.0%	0	0.0%	1	100.0%	0	0.0%	0	N/A%
request_path	0	0.0%	0	0.0%	-1	-100.0%	0	0.0%	0	N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	0.0%	0	0.0%	-4	-400.0%	0	0.0%	0	N/A%
run_init::includes/mail.inc	0	0.0%	0	0.0%	-1	-100.0%	8	100.0%	0	N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri	0	0.0%	0	0.0%	1	100.0%	0	0.0%	0	N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix	0	0.0%	0	0.0%	3	300.0%	0	0.0%	0	N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController	0	0.0%	0	0.0%	-1	-100.0%	0	0.0%	0	N/A%
Symfony\Component\HttpFoundation\Request::getFormat	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
url	0	0.0%	0	0.0%	-7	-700.0%	0	0.0%	0	N/A%