Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strpos

strposRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls11,506 11,506 0 0.0%
Incl. Wall Time (microsec)969 936 -33 -3.4%
Incl. Wall Time (microsec) per call 0 0 -0 -3.4%
Excl. Wall Time (microsec)969 936 -33 -3.4%
Incl. MemUse (bytes)30,360 30,360 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)30,360 30,360 0 0.0%
Incl. PeakMemUse (bytes)11,536 11,536 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)11,536 11,536 0 0.0%

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


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
strpos0 N/A% -33 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-33 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\CacheContextsManager::optimizeTokens0 N/A% -52 -157.6% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::generateCachePlaceholder0 N/A% 10 30.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% 9 27.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::setLinkActiveClass0 N/A% 8 24.2% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::parseName0 N/A% -8 -24.2% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% -7 -21.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheContextsManager::parseTokens0 N/A% 6 18.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% 5 15.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% 5 15.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 3 9.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::doGenerate0 N/A% -2 -6.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenizeValue0 N/A% -2 -6.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -6.1% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBaseId0 N/A% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::isExternal0 N/A% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys0 N/A% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% -1 -3.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 N/A% 1 3.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -1 -3.0% 0 N/A% 0 N/A%
devel_silent0 N/A% -1 -3.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::processPostRenderCache0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\image\Entity\ImageStyle::buildUrl0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\PathProcessor\PathProcessorFiles::processInbound0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionConfiguration::getCookieDomain0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\image\PathProcessor\PathProcessorImageStyles::processInbound0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@10 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheContextsManager::validateTokens0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::parse0 N/A% 0 0.0% 0 N/A% 0 N/A%