Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for strpos

strposRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls534,400 534,400 0 0.0%
Incl. Wall Time (microsec)53,077 43,774 -9,303 -17.5%
Incl. Wall Time (microsec) per call 0 0 -0 -17.5%
Excl. Wall Time (microsec)53,077 43,774 -9,303 -17.5%
Incl. MemUse (bytes)2,105,600 2,108,000 2,400 0.1%
Incl. MemUse (bytes) per call 4 4 0 0.1%
Excl. MemUse (bytes)2,105,600 2,108,000 2,400 0.1%
Incl. PeakMemUse (bytes)864,000 864,000 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)864,000 864,000 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% -9,303 -0.5% 2,400 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9,303 -100.0% 2,400 100.0% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% -8,100 -87.1% 0 0.0% 0 N/A%
Drupal\Component\Utility\UrlHelper::parse0 N/A% -472 -5.1% 0 0.0% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::optimizeTokens0 N/A% -279 -3.0% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% -125 -1.3% 0 0.0% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::parseTokens0 N/A% -70 -0.8% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% -57 -0.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -45 -0.5% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::doGenerate0 N/A% -32 -0.3% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender0 N/A% -26 -0.3% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -22 -0.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -20 -0.2% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::setLinkActiveClass0 N/A% -20 -0.2% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBaseId0 N/A% 16 0.2% 0 0.0% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults0 N/A% 15 0.2% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -14 -0.2% 0 0.0% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% -14 -0.2% 0 0.0% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens0 N/A% -11 -0.1% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% -10 -0.1% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% 10 0.1% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -7 -0.1% 0 0.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 7 0.1% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::parseName0 N/A% -6 -0.1% 0 0.0% 0 N/A%
Drupal\Core\Session\SessionConfiguration::getCookieDomain0 N/A% -6 -0.1% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys0 N/A% -5 -0.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% -5 -0.1% 0 0.0% 0 N/A%
content_translation_page_attachments0 N/A% -4 -0.0% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 2 0.0% 2,400 100.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -2 -0.0% 0 0.0% 0 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -1 -0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 1 0.0% 0 0.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -1 -0.0% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigBase::validateKeys@10 N/A% 0 0.0% 0 0.0% 0 N/A%