Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strpos

strposRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls14,787 14,810 23 0.2%
Incl. Wall Time (microsec)14,867 14,867 0 0.0%
Incl. Wall Time (microsec) per call 1 1 -0 -0.2%
Excl. Wall Time (microsec)14,867 14,867 0 0.0%
Incl. CPU (microsecs)23,730 23,553 -177 -0.7%
Incl. CPU (microsecs) per call 2 2 -0 -0.9%
Excl. CPU (microsec)23,730 23,553 -177 -0.7%
Incl. MemUse (bytes)15,812 15,868 56 0.4%
Incl. MemUse (bytes) per call 1 1 0 0.2%
Excl. MemUse (bytes)15,812 15,868 56 0.4%
Incl. PeakMemUse (bytes)7,432 7,432 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -0.2%
Excl. PeakMemUse (bytes)7,432 7,432 0 0.0%

Parent/Child Regression/Improvement report for strpos [View Callgraph Diff]


Function NameCalls DiffCalls
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
strpos23 100.0% 0 0.0% -177 -0.3% 56 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -177 -100.0% 56 100.0% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% -29 N/A% -245 -138.4% 0 0.0% 0 N/A%
url20 87.0% 19 N/A% 54 30.5% 0 0.0% 0 N/A%
text_summary0 0.0% 5 N/A% 4 2.3% 0 0.0% 0 N/A%
l0 0.0% 2 N/A% -1 -0.6% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName2 8.7% 2 N/A% 2 1.1% 0 0.0% 0 N/A%
drupal_add_css1 4.3% 1 N/A% 5 2.8% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 0.0% 0 N/A% -2 -1.1% 0 0.0% 0 N/A%
drupal_pre_render_scripts0 0.0% 0 N/A% 3 1.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 N/A% 2 1.1% 60 107.1% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 0.0% 0 N/A% 1 0.6% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse@10 0.0% 0 N/A% -1 -0.6% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 0.0% 0 N/A% 2 1.1% 0 0.0% 0 N/A%
_menu_tree_check_access0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
file_uri_scheme0 0.0% 0 N/A% -5 -2.8% 0 0.0% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
drupal_strip_dangerous_protocols0 0.0% 0 N/A% 2 1.1% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
image_style_url0 0.0% 0 N/A% 9 5.1% 0 0.0% 0 N/A%
node_help0 0.0% 0 N/A% 2 1.1% -4 -7.1% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenize_value0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 N/A% 1 0.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 N/A% -1 -0.6% 0 0.0% 0 N/A%
run_init::includes/mail.inc0 0.0% 0 N/A% 1 0.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
devel_silent0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse0 0.0% 0 N/A% 4 2.3% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation0 0.0% 0 N/A% -3 -1.7% 0 0.0% 0 N/A%
request_path0 0.0% 0 N/A% -1 -0.6% 0 0.0% 0 N/A%
_menu_link_translate0 0.0% 0 N/A% -3 -1.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 N/A% -2 -1.1% 0 0.0% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 0.0% 0 N/A% -5 -2.8% 0 0.0% 0 N/A%