Diff Report
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strpos

strposRun #5659186b7d6e0Run #565918537d922DiffDiff%
Number of Function Calls230,516 230,516 0 0.0%
Incl. Wall Time (microsec)84,545 83,071 -1,474 -1.7%
Incl. Wall Time (microsec) per call 0 0 -0 -1.7%
Excl. Wall Time (microsec)84,545 83,071 -1,474 -1.7%
Incl. MemUse (bytes)2,974,848 2,968,544 -6,304 -0.2%
Incl. MemUse (bytes) per call 13 13 -0 -0.2%
Excl. MemUse (bytes)2,974,848 2,968,544 -6,304 -0.2%
Incl. PeakMemUse (bytes)550,920 552,416 1,496 0.3%
Incl. PeakMemUse (bytes) per call 2 2 0 0.3%
Excl. PeakMemUse (bytes)550,920 552,416 1,496 0.3%

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% -1,474 -0.3% -6,304 -0.4% 1,496 0.1%
Exclusive Metrics Diff for Current Function-1,474 -100.0% -6,304 -100.0% 1,496 100.0%
Parent functions
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::setLinkActiveClass0 N/A% -1,621 -110.0% 368 5.8% 0 0.0%
Drupal\Core\Logger\LogMessageParser::parseMessagePlaceholders0 N/A% 183 12.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::optimizeTokens0 N/A% 71 4.8% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBaseId0 N/A% 61 4.1% 0 0.0% 0 0.0%
Twig_Profiler_Profile::__construct0 N/A% -55 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens0 N/A% -41 -2.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::parse0 N/A% 31 2.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Log::findCaller0 N/A% -29 -2.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::doGenerate0 N/A% -26 -1.8% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::parseTokens0 N/A% -24 -1.6% 0 0.0% 0 0.0%
Drupal\webprofiler\DataCollector\TimeDataCollector::convertToBytes0 N/A% 23 1.6% 0 0.0% 0 0.0%
Drupal\webprofiler\Form\FormBuilderWrapper::prepareForm0 N/A% -22 -1.5% 8 0.1% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% -16 -1.1% 0 0.0% 0 0.0%
Symfony\Component\Process\Process::isSigchildEnabled0 N/A% 16 1.1% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 16 1.1% 16 0.3% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 16 1.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% -14 -0.9% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -14 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% -9 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% -8 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -5 -0.3% -744 -11.8% 0 0.0%
Drupal\Core\EventSubscriber\RedirectLeadingSlashesSubscriber::redirect0 N/A% -4 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% -4 -0.3% 40 0.6% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 3 0.2% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys@10 N/A% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::isExternal0 N/A% -2 -0.1% -7,208 -114.3% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults0 N/A% -1 -0.1% -776 -12.3% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 0.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 0.1% 608 9.6% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigBase::validateKeys0 N/A% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::parseName0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigPhpStorageCache::generateKey0 N/A% 0 0.0% 0 0.0% 0 0.0%
content_translation_page_attachments0 N/A% 0 0.0% 1,496 23.7% 1,496 100.0%
Drupal\Core\Render\Renderer::doRender@40 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::buildFormAction0 N/A% 0 0.0% -112 -1.8% 0 0.0%