Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls1,758 1,759 1 0.1%
Incl. Wall Time (microsec)949 962 13 1.4%
Incl. Wall Time (microsec) per call 1 1 0 1.3%
Excl. Wall Time (microsec)913 919 6 0.7%
Incl. MemUse (bytes)26,336 26,320 -16 -0.1%
Incl. MemUse (bytes) per call 15 15 -0 -0.1%
Excl. MemUse (bytes)25,464 25,448 -16 -0.1%
Incl. PeakMemUse (bytes)6,512 6,368 -144 -2.2%
Incl. PeakMemUse (bytes) per call 4 4 -0 -2.3%
Excl. PeakMemUse (bytes)6,512 6,368 -144 -2.2%

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
strpos1 100.0% 13 0.1% -16 -0.1% -144 -0.5%
Exclusive Metrics Diff for Current Function6 46.2% -16 -100.0% -144 -100.0%
Parent functions
Drupal\Core\Utility\LinkGenerator::generate0 0.0% 10 76.9% 0 0.0% -144 -100.0%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::setLinkActiveClass0 0.0% 5 38.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::doGenerate0 0.0% -2 -15.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 0.0% 2 15.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens0 0.0% 1 7.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension0 0.0% -1 -7.7% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% -1 -7.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query0 0.0% -1 -7.7% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@10 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBaseId0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::parseName0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::buildFormAction0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@40 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::parse0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::isExternal0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectLeadingSlashesSubscriber::redirect0 0.0% 0 0.0% -16 -100.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\AdminPathConfigEntityConverter::convert0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::optimizeTokens0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::parseTokens0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\StringTranslation\TranslatableString::__toString0 N/A% 7 53.8% 0 0.0% 0 0.0%