Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #51e30f7568a45Run #51e30feb01694DiffDiff%
Number of Function Calls14,141 14,141 0 0.0%
Incl. Wall Time (microsec)6,917 7,750 833 12.0%
Incl. Wall Time (microsec) per call 0 1 0 12.0%
Excl. Wall Time (microsec)6,917 7,750 833 12.0%
Incl. CPU (microsecs)17,617 17,787 170 1.0%
Incl. CPU (microsecs) per call 1 1 0 1.0%
Excl. CPU (microsec)17,617 17,787 170 1.0%
Incl. MemUse (bytes)29,760 29,760 0 0.0%
Incl. MemUse (bytes) per call 2 2 0 0.0%
Excl. MemUse (bytes)29,760 29,760 0 0.0%
Incl. PeakMemUse (bytes)16,320 16,320 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)16,320 16,320 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
strpos0 N/A% 833 17.5% 170 58.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function833 100.0% 170 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 832 99.9% 179 105.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 9 1.1% -2 -1.2% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -8 -1.0% -7 -4.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 4 0.5% -4 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 3 0.4% -4 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% -3 -0.4% 1 0.6% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% -1 -0.1% 3 1.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -1 -0.1% -5 -2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -1 -0.1% 1 0.6% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse0 N/A% 0 0.0% 3 1.8% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% 0 0.0% -4 -2.4% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% 3 1.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 3 1.8% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation@10 N/A% 0 0.0% 2 1.2% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata0 N/A% 0 0.0% 2 1.2% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 2 1.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% -3 -1.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 2 1.2% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 2 1.2% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% -2 -1.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
_menu_tree_check_access@10 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -2 -1.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::isExternal0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%