XHProf: Hierarchical Profiler Report

Diff Report: Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for strpos

strpos	Run #519c0a514701f	Run #519c0ad3d3949	Diff	Diff%
Number of Function Calls	11,362	11,439	77	0.7%
Incl. Wall Time (microsec)	11,467	11,545	78	0.7%
Incl. Wall Time (microsec) per call	1	1	0	0.0%
Excl. Wall Time (microsec)	11,467	11,545	78	0.7%
Incl. CPU (microsecs)	18,318	18,366	48	0.3%
Incl. CPU (microsecs) per call	2	2	-0	-0.4%
Excl. CPU (microsec)	18,318	18,366	48	0.3%
Incl. MemUse (bytes)	14,140	14,576	436	3.1%
Incl. MemUse (bytes) per call	1	1	0	2.4%
Excl. MemUse (bytes)	14,140	14,576	436	3.1%
Incl. PeakMemUse (bytes)	13,464	13,752	288	2.1%
Incl. PeakMemUse (bytes) per call	1	1	0	1.5%
Excl. PeakMemUse (bytes)	13,464	13,752	288	2.1%

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	77	100.0%	78	4.2%	48	1.4%	436	0.2%	288	0.1%
Exclusive Metrics Diff for Current Function			78	100.0%	48	100.0%	436	100.0%	288	100.0%
*Parent functions*
Symfony\Component\ClassLoader\ClassLoader::findFile	76	98.7%	78	100.0%	34	70.8%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\style\StylePluginBase::tokenize_value	0	0.0%	-3	-3.8%	-4	-8.3%	0	0.0%	0	0.0%
file_uri_scheme	0	0.0%	1	1.3%	1	2.1%	0	0.0%	0	0.0%
drupal_strip_dangerous_protocols	0	0.0%	1	1.3%	3	6.2%	0	0.0%	0	0.0%
url	0	0.0%	-1	-1.3%	1	2.1%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::validateName	1	1.3%	1	1.3%	3	6.2%	436	100.0%	288	100.0%
l	0	0.0%	1	1.3%	3	6.2%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::getUrl	0	0.0%	0	0.0%	2	4.2%	0	0.0%	0	0.0%
node_help	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Response::prepare	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_pre_render_scripts	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_menu_link_translate	0	0.0%	0	0.0%	2	4.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::getFormat	0	0.0%	0	0.0%	-3	-6.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	0.0%	0	0.0%	2	4.2%	0	0.0%	0	0.0%
run_init::includes/mail.inc	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_settings_initialize	0	0.0%	0	0.0%	2	4.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri	0	0.0%	0	0.0%	4	8.3%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
request_path	0	0.0%	0	0.0%	1	2.1%	0	0.0%	0	0.0%
devel_silent	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_add_css	0	0.0%	0	0.0%	-3	-6.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%