XHProf: Hierarchical Profiler Report

Diff Report: Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for strpos

strpos	Run #517d7319aefb8	Run #517d73f55c548	Diff	Diff%
Number of Function Calls	4,295	4,295	0	0.0%
Incl. Wall Time (microsec)	441	449	8	1.8%
Incl. Wall Time (microsec) per call	0	0	0	1.8%
Excl. Wall Time (microsec)	441	449	8	1.8%
Incl. CPU (microsecs)	4,666	4,659	-7	-0.2%
Incl. CPU (microsecs) per call	1	1	-0	-0.2%
Excl. CPU (microsec)	4,666	4,659	-7	-0.2%
Incl. MemUse (bytes)	18,168	18,176	8	0.0%
Incl. MemUse (bytes) per call	4	4	0	0.0%
Excl. MemUse (bytes)	18,168	18,176	8	0.0%
Incl. PeakMemUse (bytes)	11,032	11,040	8	0.1%
Incl. PeakMemUse (bytes) per call	3	3	0	0.1%
Excl. PeakMemUse (bytes)	11,032	11,040	8	0.1%

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	0	N/A%	8	0.1%	-7	-0.1%	8	0.0%	8	0.0%
Exclusive Metrics Diff for Current Function			8	100.0%	-7	-100.0%	8	100.0%	8	100.0%
*Parent functions*
url	0	N/A%	33	412.5%	1	14.3%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile	0	N/A%	-22	-275.0%	-11	-157.1%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	N/A%	-2	-25.0%	8	114.3%	0	0.0%	0	0.0%
file_uri_scheme	0	N/A%	-1	-12.5%	4	57.1%	0	0.0%	0	0.0%
_menu_tree_check_access	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_menu_link_translate	0	N/A%	0	0.0%	4	57.1%	0	0.0%	0	0.0%
l	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
node_help	0	N/A%	0	0.0%	0	0.0%	8	100.0%	8	100.0%
drupal_strip_dangerous_protocols	0	N/A%	0	0.0%	2	28.6%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Response::prepare	0	N/A%	0	0.0%	1	14.3%	0	0.0%	0	0.0%
drupal_pre_render_scripts	0	N/A%	0	0.0%	-6	-85.7%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::validateName	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::getFormat	0	N/A%	0	0.0%	2	28.6%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri	0	N/A%	0	0.0%	-1	-14.3%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals	0	N/A%	0	0.0%	-3	-42.9%	0	0.0%	0	0.0%
run_init::includes/mail.inc	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_settings_initialize	0	N/A%	0	0.0%	-1	-14.3%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix	0	N/A%	0	0.0%	-4	-57.1%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo	0	N/A%	0	0.0%	-3	-42.9%	0	0.0%	0	0.0%
request_path	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
devel_silent	0	N/A%	0	0.0%	2	28.6%	0	0.0%	0	0.0%
drupal_add_css	0	N/A%	0	0.0%	-2	-28.6%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%